Acute exposure to high altitude can cause acute altitude illnesses and is associated with impaired cognitive and physical performance.The most effective preventive strategies currently recommended include environmenta...Acute exposure to high altitude can cause acute altitude illnesses and is associated with impaired cognitive and physical performance.The most effective preventive strategies currently recommended include environmental acclimatization(slow ascent and/or pre-acclimatization)or pharmacological support of acclimatization using acetazolamide.However,these strategies are not practical for high-altitude exposures that require rapid and unplanned ascent,high physical and mental performance,such as rescue missions or military operations.Dexamethasone and other modulators of the glucocorticoid system take effect quickly and are effective alternatives for preventing acute altitude illnesses when rapidly ascending to high altitudes.As the efficacy of dexamethasone in preventing acute mountain illnesses remains controversial,a review of existing studies on the use of dexamethasone for the prevention of acute mountain sickness was conducted,aiming to determine the best strategy.Possible mechanisms of protection against acute altitude illnesses are discussed based on the results of clinical trials.The data indicate that dexamethasone is most effective at altitudes above 4000 m at doses of 8–16 mg/d.Appropriately designed and powered trials are needed to obtain more evidence-based results on the dosage and timing of dexamethasone administration,and to provide optimized recommendations for the application of this powerful pharmacological tool.展开更多
AIM:To conduct a systematic review and Meta-analysis to determine the differential effects of combined lutein and zeaxanthin supplementation on myopia prevention in teenagers.It also investigates the effects of supple...AIM:To conduct a systematic review and Meta-analysis to determine the differential effects of combined lutein and zeaxanthin supplementation on myopia prevention in teenagers.It also investigates the effects of supplements dosage,intervention duration,and geographical variation on intervention results.METHODS:A systematic search and screening of randomized controlled trials(RCTs)completed between 2014 and 2023 was undertaken using the PubMed,EMBASE,Cochrane Library,and Web of Science databases,in accordance with the PRISMA recommendations.The Cochrane risk of bias method was used to assess the quality of the studies.A Meta-analysis was performed using Stata 17.0 to calculate standardized mean differences(SMDs)and 95%confidence intervals(CIs).Subgroup analyses were performed to look at the effects of different doses,intervention periods,and geographic areas.Additionally,publication bias was assessed using Egger’s test.RESULTS:Ten studies including 1035 participants with myopia were analyzed.Supplementation with lutein and zeaxanthin resulted in a significant reduction in axial length elongation among adolescents in the intervention group(SMD=-0.40,P=0.001),an increase in macular pigment optical density(SMD=0.50,P=0.010),and an enhancement in visual sensitivity(SMD=0.53,P=0.008).Subgroup analyses revealed that participants receiving high doses and those undergoing intervention for more than 12mo exhibited significantly improved outcomes compared to those in the low-dose and short-term groups(high-dose vs low-dose:SMD=-0.41 vs-0.22,P=0.003;>12mo vs 6-12mo:SMD=-0.43 vs-0.23,P=0.004,respectively).Furthermore,Egger’s test indicated no significant publication bias(P=0.094).CONCLUSION:Combined lutein and zeaxanthin supplementation has a significant effect on myopia prevention in adolescents,with more pronounced benefits observed in high-dose and long-term interventions.The findings provide scientific evidence for its use as an adjunctive approach in myopia control.展开更多
BACKGROUND Post-endoscopic retrograde cholangiopancreatography pancreatitis(PEP)is a prevalent and potentially serious complication in patients undergoing endoscopic retrograde cholangiopancreatography.AIM To comprehe...BACKGROUND Post-endoscopic retrograde cholangiopancreatography pancreatitis(PEP)is a prevalent and potentially serious complication in patients undergoing endoscopic retrograde cholangiopancreatography.AIM To comprehensively assess the efficacy of indomethacin therapy in reducing PEP risk.METHODS We searched PubMed,EMBASE,Scopus,and Cochrane Library databases to identify randomized controlled trials(RCTs)that compared rectal indomethacin with a control group to prevent PEP.Duplicates were removed,and studies were included based on the established inclusion criteria.We used the Cochrane Collaboration’s tool to assess the risk of bias in the RCTs.A random-effects model was applied to produce pooled risk ratios(RRs)with 95%confidence intervals(CIs).RESULTS We included a total of 30 RCTs involving 16977 patients.Compared to the control group,rectal indomethacin showed comparable rates of overall PEP(PEP;RR=0.85,95%CI:0.69-1.04,I2=79%)with no statistically significant difference of RR in mild(RR=0.92,95%CI:0.74-1.14),moderate(RR=0.78,95%CI:0.59-1.02),or severe PEP(RR=1.12,95%CI:0.75-1.67).There was also no difference in cases of adverse events(RR=0.97,95%CI:0.69-1.35),abdominal pain(RR=1.14,95%CI:0.80-1.62),bleeding(RR=1.07,95%CI:0.70-1.63),or mortality(RR=0.86,95%CI:0.56-1.33)between the two groups.Subgroup analyses were also performed.CONCLUSION Rectal indomethacin appears to be safe and may offer benefit in selected high-risk patients,though findings should be interpreted with caution due to high heterogeneity.展开更多
Healthy life expectancy is a pivotal measure of population health by integrating both life expectancy and the quality of years lived.A significant increase in life expectancy was evident in most populations during the...Healthy life expectancy is a pivotal measure of population health by integrating both life expectancy and the quality of years lived.A significant increase in life expectancy was evident in most populations during the past decades worldwide[1],but the growth in healthy life expectancy has generally lagged behind[2].China has made substantial strides in enhancing both life expectancy and healthy life expectancy.展开更多
In 1999,China released its first edition of the“Guidelines for the Prevention and Treatment of Hypertension”,which was subsequently updated in 2005,2010,and 2018,establishing a diagnostic,assessment,grading,stratifi...In 1999,China released its first edition of the“Guidelines for the Prevention and Treatment of Hypertension”,which was subsequently updated in 2005,2010,and 2018,establishing a diagnostic,assessment,grading,stratification,prevention,intervention,and management framework for hypertension tailored to the unique characteristics of the Chinese population.Over the past two decades,these guidelines have been widely implemented in clinical practice across China and have played a significant role in the management of hypertension and chronic diseases,the development of grassroots guidelines,the formulation of clinical pathways,and the implementation of health insurance policies.展开更多
To investigate the effect of saturation on the storage-dissipation properties and failure characteristics of red sandstone,as well as the energy mechanism of rockburst prevention by water,a series of uniaxial compress...To investigate the effect of saturation on the storage-dissipation properties and failure characteristics of red sandstone,as well as the energy mechanism of rockburst prevention by water,a series of uniaxial compression and uniaxial loading–unloading tests were conducted under five saturation levels.The effect of saturation on the mechanical properties and elastic energy density was analyzed,and a method for obtaining peak energy density was proposed.The effect of saturation on the energy evolution was examined,and the energy mechanism of water in preventing rockburst was revealed.The results indicate that an increase in saturation of red sandstone decreases the input energy density,elastic energy density,dissipated energy density,peak strength and peak strain;the compaction phase of the stress–strain curve becomes shorter;the failure mode transitions from X-conjugate oblique shear to single oblique shear;the variation in the debris ejection trajectory is as follows:radiation→X-ray→oblique upward parabola→horizontal parabola→oblique downward parabola;the degree of failure intensity and fragmentation is decreased gradually.Elastic energy density is interconnected with both saturation and stress but independent of the loading path.Saturation exhibits a dual effect on the energy storage property,i.e.,increasing saturation increases the energy storage efficiency and reduces the energy storage capacity.The ratio of peak elastic energy density to peak input energy density remains constant irrespective of saturation levels.Water prevents rockburst by decreasing the energy storage capacity of surrounding rock,alleviating the stress of surrounding rock to reduce energy storage,and elevating the energy release threshold of high-energy surrounding rock.The findings of this study contribute to understanding the effect of water on rock failure from an energy perspective,as well as provide theoretical guidance for rockburst prevention by water in deep tunnels.展开更多
Enamel demineralization,the formation of white spot lesions,is a common issue in clinical orthodontic treatment.The appearance of white spot lesions not only affects the texture and health of dental hard tissues but a...Enamel demineralization,the formation of white spot lesions,is a common issue in clinical orthodontic treatment.The appearance of white spot lesions not only affects the texture and health of dental hard tissues but also impacts the health and aesthetics of teeth after orthodontic treatment.The prevention,diagnosis,and treatment of white spot lesions that occur throughout the orthodontic treatment process involve multiple dental specialties.This expert consensus will focus on providing guiding opinions on the management and prevention of white spot lesions during orthodontic treatment,advocating for proactive prevention,early detection,timely treatment,scientific follow-up,and multidisciplinary management of white spot lesions throughout the orthodontic process,thereby maintaining the dental health of patients during orthodontic treatment.展开更多
Objective Alzheimer’s disease(AD)presents a significant global health challenge with a steadily increasing prevalence and impact.This comprehensive review aimed to delve into the epidemiology,pathophysiology,pharmaco...Objective Alzheimer’s disease(AD)presents a significant global health challenge with a steadily increasing prevalence and impact.This comprehensive review aimed to delve into the epidemiology,pathophysiology,pharmacological therapies,emerging research,challenges,and future directions of AD.Major findings from recent studies were synthesised,encompassing insights into the global prevalence,molecular pathology,high-risk factors,and therapeutic interventions,including cholinesterase inhibitors,glutamate receptor antagonists,and antibodies against Aβand tau proteins.Additionally,emerging research areas such as gene therapy and lipid nanoparticles were highlighted.This review emphasised the urgent need for ongoing research on novel therapeutic avenues and addressing the challenges in AD diagnosis,treatment,and care.Future perspectives underscore the potential of disease-modifying treatments,personalised medical approaches,and holistic interventions to alleviate the growing burden of AD on individuals,families,and healthcare systems worldwide.By fostering collaboration and innovation,we can strive towards a future where effective prevention,early detection,and personalised treatments enhance the lives of millions affected by AD globally.展开更多
The problem of gastric cancer(GC)prevention remains relevant for a long time.Various methods of population serological screening of atrophic gastritis and precancerous changes in the gastric mucosa have been created a...The problem of gastric cancer(GC)prevention remains relevant for a long time.Various methods of population serological screening of atrophic gastritis and precancerous changes in the gastric mucosa have been created at present.Modern endoscopic and morphological methods of verification of the diagnosis of precancerous diseases and changes in the gastric mucosa have been introduced into the practice of gastroenterologists and oncologists.GC risk stratification systems allow the formation of risk groups that require population screening.Practical hints for population serological screening of atrophic gastritis,endoscopic and morphological verification of precancerous changes and diseases of the stomach recommend using it:When developing state programs for the prevention of stomach cancer;when implementing preventive measures for stomach cancer by doctors of all specialties;the authors also offer the possibility of use by anyone over the age of 40,provided that they seek methodological help from their doctor;in the work of health schools in any medical and preventive institutions.The use of an assessment system of certain risk factor signatures with prognostic value would add significant assistance to preventive measures against GC.展开更多
With the depletion of shallow mineral resources,mining operations are extending to greater depths and larger scales,increasing the risk of water inrush disasters,particularly from confined aquifers intersected by faul...With the depletion of shallow mineral resources,mining operations are extending to greater depths and larger scales,increasing the risk of water inrush disasters,particularly from confined aquifers intersected by faults.This paper reviews the current state of research on fault-induced water inrushes in mining faces,examining the damage characteristics and permeability of fractured floor rock,the mechanical behavior of faults under mining stress,and the mechanisms driving water inrush.Advances in prevention technologies,risk assessment,and prediction methods are also summarized.Research shows that damage evolution in fractured floor rock,coupled with fluid-solid interactions,provides the primary pathways for water inrush.Stress-seepage coupling in porous media plays a decisive role in determining inrush potential.Mining-induced stress redistribution can activate faults,with parameters such as dip angle and internal friction angle controlling stress evolution and slip.Critical triggers include the hydraulic connectivity among faults,aquifers,and mining-induced fracture networks,followed by hydraulic erosion.A multi-pronged prevention framework has been developed,integrating precise fault detection,targeted grouting for water sealing,drainage to reduce water pressure,optimized waterproof coal pillar design,and dynamic risk assessment and prediction.However,gaps remain in understanding multi-physical field coupling under deep mining conditions,establishing quantitative criteria for fault activation-induced water inrush,and refining control technologies.Future work should focus on multi-scale numerical simulations,advanced active control measures,and intelligent,integrated prevention systems to clarify the mechanisms of fault-induced water inrush and enhance theoretical and technical support for mine safety.展开更多
Flexible and wearable electronics are attracting surging attention due to their potential applications in human health monitoring and precision therapies.Safety hazards including strong magnetic field and electric lea...Flexible and wearable electronics are attracting surging attention due to their potential applications in human health monitoring and precision therapies.Safety hazards including strong magnetic field and electric leakage are big risk factors for human health.It remains challenging to develop self‐powered and wearable safety hazard sensors that could not only be able to monitor human motions but also have functions for detecting potential hazards.In this work,we fabricated a self‐powered,shapeable,and wearable magnetic triboelectric nanogenerator(MTENG)based on ferrofluid,Ecoflex,and carbonized silk fabric that possessed effective hazard prevention and biomechanical motion sensing ability.A peak open‐circuit voltage of 0.7 V and short‐circuit current of 10μA m^(−2)can be achieved when magnetic field is changed between 3.5 and 37.1 mT.As a component of triboelectric layer of the MTENG,ferrofluid can substantially extend the range of its sensing capabilities to many hazardous cues such as dangerous magnetic field.Furtherly,the developed multifunctional and self‐powered sensor can be used to monitor human activities such as drinking water and bending finger.This effort opens up a new design opportunity for hazard avoidance wearable electronics and self‐powered sensors.展开更多
Background Cognitive decline is a significant concern for stroke survivors,affecting their quality of life and increasing their burden on the healthcare system.DL-3-n butylphthalide(butylphthalide)has shown efficacy i...Background Cognitive decline is a significant concern for stroke survivors,affecting their quality of life and increasing their burden on the healthcare system.DL-3-n butylphthalide(butylphthalide)has shown efficacy in the short-term treatment of various cognitive impairments.This study evaluated the efficacy of butylphthalide in preventing cognitive decline over a 12-month period in patients with ischaemic stroke.Methods This prospective following-up study involved patients newly diagnosed with ischaemic stroke between 1 month and 6 months after stroke onset and not in the acute phase.Patients were assigned to either the butylphthalide or control group.Cognitive function was assessed using the mini-mental state examination(MMSE)at baseline and at the 12-month follow-up.Statistical analyses included t-tests,χ2 tests and multivariate regression analyses.Results Butylphthalide was negatively associated with the MMSE D-value(β=−0.122;95%CI−1.932 to−0.298;p=0.003)and the MMSE D-value percentage(β=−0.117;95%CI−0.057 to−0.011;p=0.004).A multivariate analysis indicated that butylphthalide treatment was negatively associated with both changes in orientation and language score.Additionally,the incidence of cognitive decline was significantly lower in the butylphthalide group(OR,0.612;p=0.020)than the control group.An age of≥60 years and lower educational level were identified as risk factors for lower cognitive score and cognitive decline.Conclusion This study demonstrated that butylphthalide is effective in preventing cognitive decline in patients with ischaemic stroke.These findings have significant implications for clinical practice,suggesting that butylphthalide could be incorporated into standard post-stroke care regimens to improve patient outcomes and reduce the healthcare burden.Additional multicentre double-blind trials are recommended to confirm these results in diverse populations.展开更多
Aiming at reducing the dust pollution during the tunneling process and improving the application efficiency of air curtain dust prevention technology,according to the changes of radial jet velocity(v_(r)),axial extrac...Aiming at reducing the dust pollution during the tunneling process and improving the application efficiency of air curtain dust prevention technology,according to the changes of radial jet velocity(v_(r)),axial extraction velocity(v_(e))and extraction distance(L)in the formation process of air curtain,the numerical simulation method was used to analyze the rules of airflow structure evolution and the diffusion characteristics of dust particles in fully mechanized excavation tunnel.The results indicate that as v_(r) and v_(e) increase,the migration path of the wall jet of the air curtain changes into an axial direction;as L decreases,the migration distance increases accordingly.These phenomena make the airflow distribution in the working face tends to be uniform.The dust diffusion distance reduces as well,wherein,the range of the discrete area of dust particles decreases sharply,until all dust particles are concentrated in the accumulation area.On this basis,the v_(r),v_(e) and L were optimized and applied in the 63_(up) 08 fully mechanized working face.By the application of the optimal parameters,the average dust removal efficiency at the driver’s position increased by 71%.The dust concentration was reduced and the working environment had been improved effectively.展开更多
The integration of a large number of power electronic converters,such as railway power conditioner(RPC),introduces a series of problems,including harmonic interaction,stability issues,and wideband resonance,into the r...The integration of a large number of power electronic converters,such as railway power conditioner(RPC),introduces a series of problems,including harmonic interaction,stability issues,and wideband resonance,into the railway power supply system.To address these challenges,this paper proposes a novel harmonic resonance prevention measure for RPC-network-train interaction system.Firstly,a harmonic model,a parallel resonance impedance model,a series resonance admittance model,and a control stability model are each established for the RPC-network-train interaction system.Secondly,a comprehensive resonance impact factor(CRIF)is proposed to efficiently and accurately identify the key components affecting resonance,and to provide the selection results of optimization parameters for resonance prevention.Next,the initially selected parameters are constrained by the requirements of ripple current,reactive power and stability.Subsequently,the impedance parameters(control parameters and filter parameters)of the RPC are optimized with the objective of reshaping the parallel resonance impedance and series resonance admittance of the RPC-network-train interaction system,ensuring the output current har-monics of RPC meet standards to achieve resonance prevention,while ensuring the stable operation of the RPC.Finally,the proposed resonance prevention measure is verified under both light load and heavy load conditions using a simulation platform and a hardware-in-the-loop experimental platform.展开更多
Colorectal cancer(CRC)is the third most commonly diagnosed cancer and the second leading cause of cancer death worldwide.The leading risk factors for CRC include male gender,age over 50,family history,obesity,tobacco ...Colorectal cancer(CRC)is the third most commonly diagnosed cancer and the second leading cause of cancer death worldwide.The leading risk factors for CRC include male gender,age over 50,family history,obesity,tobacco smoking,alco-hol consumption,and unhealthy diet.CRC screening methods vary considerably between countries and depend on incidence,economic resources and healthcare structure.Important aspects of screening include adherence,which can vary signi-ficantly across ethnic and socioeconomic groups.Basic concepts of CRC screening include pre-stratification of patients by identifying risk factors and then using fecal immunochemical test or guaiac-based fecal occult blood test and/or colono-scopy or radiologic imaging techniques.Technological capabilities for CRC scree-ning are rapidly evolving and include stool DNA test,liquid biopsy,virtual colo-nography,and the use of artificial intelligence.A CRC prevention strategy should be comprehensive and include active patient education along with targeted imple-mentation of screening.展开更多
Background: Erythrodermic psoriasis (EP) is a rare, severe variant of psoriasis characterized by widespread erythema, scaling, and systemic complications. Despite advances in systemic treatments, the management of EP ...Background: Erythrodermic psoriasis (EP) is a rare, severe variant of psoriasis characterized by widespread erythema, scaling, and systemic complications. Despite advances in systemic treatments, the management of EP remains challenging, particularly in patients with comorbidities or contraindications to standard therapies. Objectives: To evaluate the effectiveness of ozonated water as an adjunctive treatment for EP, delivered using a patented robotic therapy system designed for hygiene and infection prevention in non-self-sufficient patients. Methods: We report the case of a 90-year-old male patient with acute EP who received daily skin treatments with ozonated water in conjunction with supportive care, including rehydration and antibiotics. The intervention was facilitated by the robotic system “COPERNICO Surveillance & Prevention,” which ensured standardized hygiene practices and clinical documentation. Results: Within one week of treatment, the patient showed complete desquamation of necrotic skin, resolution of erythema, and significant metabolic recovery. Fever subsided, renal function improved, and the patient was discharged in stable condition. Follow-up confirmed sustained clinical improvement, and no adverse events were reported. Conclusions: Ozonated water demonstrated efficacy in alleviating the dermatological and systemic manifestations of EP in a high-risk elderly patient. This case highlights the potential of ozone therapy as a safe, cost-effective adjunctive treatment for EP and underscores the utility of robotic systems in managing complex dermatological conditions. Further research is warranted to validate these findings in larger cohorts.展开更多
Acute abdomen refers to a sudden onset of severe abdominal pain that may require urgent surgical intervention, while biliary system diseases encompass disorders affecting the gallbladder, bile ducts, and associated st...Acute abdomen refers to a sudden onset of severe abdominal pain that may require urgent surgical intervention, while biliary system diseases encompass disorders affecting the gallbladder, bile ducts, and associated structures. Acute abdomen during pregnancy represents one of the most challenging critical conditions in obstetrics, with its morbidity and mortality rates consistently ranking among the leading causes of maternal death. In recent years, with population aging and an increasing proportion of advanced-age pregnancies, the incidence of pregnancy-associated acute abdomen has shown an upward trend. This study systematically analyzes the primary etiologies, clinical characteristics, and therapeutic strategies of acute abdomen during pregnancy while exploring the effectiveness of preventive measures. Research indicates that pregnancy-specific anatomical and physiological changes, environmental factors, and genetic background play crucial roles in disease occurrence. The establishment of a comprehensive prevention system, including pre-pregnancy assessment, gestational monitoring, and emergency response planning, can significantly reduce incidence rates. Multi-center clinical data analysis demonstrates that early identification of risk factors, standardized prenatal examinations, and establishment of rapid diagnosis and treatment channels are key to improving successful treatment rates. This study provides new insights and methodologies for reducing the incidence and mortality rates of pregnancy-associated acute abdomen, holding significant implications for improving maternal and fetal outcomes.展开更多
Objective: Stroke is perceived as a serious illness although it is preventable, and lifestyle alterations can be made to reduce its risk. Improvement of stroke care should be achieved through awareness of public, espe...Objective: Stroke is perceived as a serious illness although it is preventable, and lifestyle alterations can be made to reduce its risk. Improvement of stroke care should be achieved through awareness of public, especially through high-risk group. Henceforth, the aim of this study was to evaluate the effect of nursing intervention on improving awareness of high-risk people about stroke prevention. Methods: A quasi-experimental design was used to carry out this study, where a purposive sample of 80 adult patients at high risk for stroke were enrolled while they were attending the out-patient clinics of Zagazig University Hospitals for follow-up treatment;they were divided into two groups: case (40 patients) and control (40 patients). An interview questionnaire was used to assess patients’ knowledge regarding warning signs, risk factors, and immediate treatment;attitude;and their practice for prevention for stroke at pretest and posttest. Results: The study revealed the poor level of knowledge, bad level of preventive behavior, and negative attitude regarding stroke prevention at pre-intervention. However, after intervention, the high-risk people had fair level of knowledge with moderate practice for stroke prevention and positive attitude, with statistically significant difference between pre-post intervention and between the case and control groups. Conclusions: The study revealed that the nursing intervention seemed to change the knowledge, practice, and attitude of subjects regarding stroke prevention. This, in turn, implies that awareness of prevention of stroke and high-risk factor control could be important to reduce the burden of stroke in Egypt. Thus, further research on a larger scale is required to improve population knowledge and behavior for stroke prevention and control.展开更多
Mycotoxins,toxic secondary metabolites produced by fungus including Aspergillus,Penicillium,and Fusarium,pose considerable threats to food safety and human health worldwide.This review analyzes the main categories of ...Mycotoxins,toxic secondary metabolites produced by fungus including Aspergillus,Penicillium,and Fusarium,pose considerable threats to food safety and human health worldwide.This review analyzes the main categories of mycotoxins—namely aflatoxins,ochratoxins,and fusarium toxins(zearalenone and fumonisins)—along with their health implications,sources of contamination,and environmental circumstances conducive to their production.The document highlights the pressing necessity for efficient management techniques and investigates the use of food polymer-based nanotechnology as an innovative solution.Biopolymeric nanoparticles produced from natural food materials exhibit notable antibacterial characteristics,biodegradability,and the ability to enhance mycotoxin detection and management.This review emphasizes the transformative capacity of nanotechnology based innovative strategies in improving mycotoxin control,providing insights into emerging research avenues and practical applications to bolster food safety systems and keyword co-occurrence analysis,limitations and future perspectives.展开更多
Objective:Several therapeutic modalities for the prevention of calcium oxalate(CaOx)stones have been studied,but only a select few of these modalities have been incorporated into the American Urological Association gu...Objective:Several therapeutic modalities for the prevention of calcium oxalate(CaOx)stones have been studied,but only a select few of these modalities have been incorporated into the American Urological Association guidelines.Our study aimed to organize and interrogate existing research that may be promising for CaOx prevention.Methods:A literature search was conducted using MEDLINE and Embase from inception to November 16,2022.Our study population included adults with or without a history of CaOx kidney stones.Studies in which patients were treated with pharmacotherapies,herbal supplements,or uncategorized research chemicals that are not included in the current American Urological Association guidelines for preventing CaOx stones were included.Nonoriginal research was excluded.Results:Out of the 6155 identified articles,38 were included in the final analysis.The five distinct categories of interventions for stone prevention were“medications”,“herbal supplements”,“food and macronutrients”,“micronutrients”,and“enzymes and probiotics”.Modalities that were found to reduce known urinary risk factors were tolvaptan,cranberry juice,magnesium citrate,oxalate-degrading enzyme ALLN-177,and malic acid.Prophylaxis that reduced stone formation were sodium-glucose cotransporter-2 inhibitors,eicosapentaenoic acid,ethane-1-hydroxy-1,1-disphosphonate.Therapies that reduced urinary risk factors and stone formation were Phyllanthus niruri,rice bran,and magnesium hydroxide.Conclusion:Several of the identified therapies may provide prophylactic benefits for CaOx stone formation and may be useful for inclusion in guidelines for kidney stone prevention.展开更多
文摘Acute exposure to high altitude can cause acute altitude illnesses and is associated with impaired cognitive and physical performance.The most effective preventive strategies currently recommended include environmental acclimatization(slow ascent and/or pre-acclimatization)or pharmacological support of acclimatization using acetazolamide.However,these strategies are not practical for high-altitude exposures that require rapid and unplanned ascent,high physical and mental performance,such as rescue missions or military operations.Dexamethasone and other modulators of the glucocorticoid system take effect quickly and are effective alternatives for preventing acute altitude illnesses when rapidly ascending to high altitudes.As the efficacy of dexamethasone in preventing acute mountain illnesses remains controversial,a review of existing studies on the use of dexamethasone for the prevention of acute mountain sickness was conducted,aiming to determine the best strategy.Possible mechanisms of protection against acute altitude illnesses are discussed based on the results of clinical trials.The data indicate that dexamethasone is most effective at altitudes above 4000 m at doses of 8–16 mg/d.Appropriately designed and powered trials are needed to obtain more evidence-based results on the dosage and timing of dexamethasone administration,and to provide optimized recommendations for the application of this powerful pharmacological tool.
文摘AIM:To conduct a systematic review and Meta-analysis to determine the differential effects of combined lutein and zeaxanthin supplementation on myopia prevention in teenagers.It also investigates the effects of supplements dosage,intervention duration,and geographical variation on intervention results.METHODS:A systematic search and screening of randomized controlled trials(RCTs)completed between 2014 and 2023 was undertaken using the PubMed,EMBASE,Cochrane Library,and Web of Science databases,in accordance with the PRISMA recommendations.The Cochrane risk of bias method was used to assess the quality of the studies.A Meta-analysis was performed using Stata 17.0 to calculate standardized mean differences(SMDs)and 95%confidence intervals(CIs).Subgroup analyses were performed to look at the effects of different doses,intervention periods,and geographic areas.Additionally,publication bias was assessed using Egger’s test.RESULTS:Ten studies including 1035 participants with myopia were analyzed.Supplementation with lutein and zeaxanthin resulted in a significant reduction in axial length elongation among adolescents in the intervention group(SMD=-0.40,P=0.001),an increase in macular pigment optical density(SMD=0.50,P=0.010),and an enhancement in visual sensitivity(SMD=0.53,P=0.008).Subgroup analyses revealed that participants receiving high doses and those undergoing intervention for more than 12mo exhibited significantly improved outcomes compared to those in the low-dose and short-term groups(high-dose vs low-dose:SMD=-0.41 vs-0.22,P=0.003;>12mo vs 6-12mo:SMD=-0.43 vs-0.23,P=0.004,respectively).Furthermore,Egger’s test indicated no significant publication bias(P=0.094).CONCLUSION:Combined lutein and zeaxanthin supplementation has a significant effect on myopia prevention in adolescents,with more pronounced benefits observed in high-dose and long-term interventions.The findings provide scientific evidence for its use as an adjunctive approach in myopia control.
文摘BACKGROUND Post-endoscopic retrograde cholangiopancreatography pancreatitis(PEP)is a prevalent and potentially serious complication in patients undergoing endoscopic retrograde cholangiopancreatography.AIM To comprehensively assess the efficacy of indomethacin therapy in reducing PEP risk.METHODS We searched PubMed,EMBASE,Scopus,and Cochrane Library databases to identify randomized controlled trials(RCTs)that compared rectal indomethacin with a control group to prevent PEP.Duplicates were removed,and studies were included based on the established inclusion criteria.We used the Cochrane Collaboration’s tool to assess the risk of bias in the RCTs.A random-effects model was applied to produce pooled risk ratios(RRs)with 95%confidence intervals(CIs).RESULTS We included a total of 30 RCTs involving 16977 patients.Compared to the control group,rectal indomethacin showed comparable rates of overall PEP(PEP;RR=0.85,95%CI:0.69-1.04,I2=79%)with no statistically significant difference of RR in mild(RR=0.92,95%CI:0.74-1.14),moderate(RR=0.78,95%CI:0.59-1.02),or severe PEP(RR=1.12,95%CI:0.75-1.67).There was also no difference in cases of adverse events(RR=0.97,95%CI:0.69-1.35),abdominal pain(RR=1.14,95%CI:0.80-1.62),bleeding(RR=1.07,95%CI:0.70-1.63),or mortality(RR=0.86,95%CI:0.56-1.33)between the two groups.Subgroup analyses were also performed.CONCLUSION Rectal indomethacin appears to be safe and may offer benefit in selected high-risk patients,though findings should be interpreted with caution due to high heterogeneity.
文摘Healthy life expectancy is a pivotal measure of population health by integrating both life expectancy and the quality of years lived.A significant increase in life expectancy was evident in most populations during the past decades worldwide[1],but the growth in healthy life expectancy has generally lagged behind[2].China has made substantial strides in enhancing both life expectancy and healthy life expectancy.
文摘In 1999,China released its first edition of the“Guidelines for the Prevention and Treatment of Hypertension”,which was subsequently updated in 2005,2010,and 2018,establishing a diagnostic,assessment,grading,stratification,prevention,intervention,and management framework for hypertension tailored to the unique characteristics of the Chinese population.Over the past two decades,these guidelines have been widely implemented in clinical practice across China and have played a significant role in the management of hypertension and chronic diseases,the development of grassroots guidelines,the formulation of clinical pathways,and the implementation of health insurance policies.
基金supported by the National Natural Science Foundation of China(52104133,52304227)the Natural Science Foundation of Hunan Province(2021JJ40465,2023JJ40548)the Opening Foundation of the State Key Laboratory of Mining Response and Disaster Prevention and Control in Deep Coal Mines(SKLMRDPC20KF03).
文摘To investigate the effect of saturation on the storage-dissipation properties and failure characteristics of red sandstone,as well as the energy mechanism of rockburst prevention by water,a series of uniaxial compression and uniaxial loading–unloading tests were conducted under five saturation levels.The effect of saturation on the mechanical properties and elastic energy density was analyzed,and a method for obtaining peak energy density was proposed.The effect of saturation on the energy evolution was examined,and the energy mechanism of water in preventing rockburst was revealed.The results indicate that an increase in saturation of red sandstone decreases the input energy density,elastic energy density,dissipated energy density,peak strength and peak strain;the compaction phase of the stress–strain curve becomes shorter;the failure mode transitions from X-conjugate oblique shear to single oblique shear;the variation in the debris ejection trajectory is as follows:radiation→X-ray→oblique upward parabola→horizontal parabola→oblique downward parabola;the degree of failure intensity and fragmentation is decreased gradually.Elastic energy density is interconnected with both saturation and stress but independent of the loading path.Saturation exhibits a dual effect on the energy storage property,i.e.,increasing saturation increases the energy storage efficiency and reduces the energy storage capacity.The ratio of peak elastic energy density to peak input energy density remains constant irrespective of saturation levels.Water prevents rockburst by decreasing the energy storage capacity of surrounding rock,alleviating the stress of surrounding rock to reduce energy storage,and elevating the energy release threshold of high-energy surrounding rock.The findings of this study contribute to understanding the effect of water on rock failure from an energy perspective,as well as provide theoretical guidance for rockburst prevention by water in deep tunnels.
基金funded with National Key R&D Program of China(2022YFC2405904)National Natural Science Foundation of China(11932012,and 32171348).
文摘Enamel demineralization,the formation of white spot lesions,is a common issue in clinical orthodontic treatment.The appearance of white spot lesions not only affects the texture and health of dental hard tissues but also impacts the health and aesthetics of teeth after orthodontic treatment.The prevention,diagnosis,and treatment of white spot lesions that occur throughout the orthodontic treatment process involve multiple dental specialties.This expert consensus will focus on providing guiding opinions on the management and prevention of white spot lesions during orthodontic treatment,advocating for proactive prevention,early detection,timely treatment,scientific follow-up,and multidisciplinary management of white spot lesions throughout the orthodontic process,thereby maintaining the dental health of patients during orthodontic treatment.
文摘Objective Alzheimer’s disease(AD)presents a significant global health challenge with a steadily increasing prevalence and impact.This comprehensive review aimed to delve into the epidemiology,pathophysiology,pharmacological therapies,emerging research,challenges,and future directions of AD.Major findings from recent studies were synthesised,encompassing insights into the global prevalence,molecular pathology,high-risk factors,and therapeutic interventions,including cholinesterase inhibitors,glutamate receptor antagonists,and antibodies against Aβand tau proteins.Additionally,emerging research areas such as gene therapy and lipid nanoparticles were highlighted.This review emphasised the urgent need for ongoing research on novel therapeutic avenues and addressing the challenges in AD diagnosis,treatment,and care.Future perspectives underscore the potential of disease-modifying treatments,personalised medical approaches,and holistic interventions to alleviate the growing burden of AD on individuals,families,and healthcare systems worldwide.By fostering collaboration and innovation,we can strive towards a future where effective prevention,early detection,and personalised treatments enhance the lives of millions affected by AD globally.
文摘The problem of gastric cancer(GC)prevention remains relevant for a long time.Various methods of population serological screening of atrophic gastritis and precancerous changes in the gastric mucosa have been created at present.Modern endoscopic and morphological methods of verification of the diagnosis of precancerous diseases and changes in the gastric mucosa have been introduced into the practice of gastroenterologists and oncologists.GC risk stratification systems allow the formation of risk groups that require population screening.Practical hints for population serological screening of atrophic gastritis,endoscopic and morphological verification of precancerous changes and diseases of the stomach recommend using it:When developing state programs for the prevention of stomach cancer;when implementing preventive measures for stomach cancer by doctors of all specialties;the authors also offer the possibility of use by anyone over the age of 40,provided that they seek methodological help from their doctor;in the work of health schools in any medical and preventive institutions.The use of an assessment system of certain risk factor signatures with prognostic value would add significant assistance to preventive measures against GC.
基金supported by the Natural Science Foundation of Henan Province(242300421246)the National Natural Science Foundation of China(52004082,U24B2041,52174073,52274079)+2 种基金the Key Research and Development Program of Henan Province(251111320400)the Program for Science&Technology Innovation Talents in Universities of Henan Province(24HASTIT021)the Program for the Scientific and Technological Innovation Team in Universities of Henan Province(23IRTSTHN005).
文摘With the depletion of shallow mineral resources,mining operations are extending to greater depths and larger scales,increasing the risk of water inrush disasters,particularly from confined aquifers intersected by faults.This paper reviews the current state of research on fault-induced water inrushes in mining faces,examining the damage characteristics and permeability of fractured floor rock,the mechanical behavior of faults under mining stress,and the mechanisms driving water inrush.Advances in prevention technologies,risk assessment,and prediction methods are also summarized.Research shows that damage evolution in fractured floor rock,coupled with fluid-solid interactions,provides the primary pathways for water inrush.Stress-seepage coupling in porous media plays a decisive role in determining inrush potential.Mining-induced stress redistribution can activate faults,with parameters such as dip angle and internal friction angle controlling stress evolution and slip.Critical triggers include the hydraulic connectivity among faults,aquifers,and mining-induced fracture networks,followed by hydraulic erosion.A multi-pronged prevention framework has been developed,integrating precise fault detection,targeted grouting for water sealing,drainage to reduce water pressure,optimized waterproof coal pillar design,and dynamic risk assessment and prediction.However,gaps remain in understanding multi-physical field coupling under deep mining conditions,establishing quantitative criteria for fault activation-induced water inrush,and refining control technologies.Future work should focus on multi-scale numerical simulations,advanced active control measures,and intelligent,integrated prevention systems to clarify the mechanisms of fault-induced water inrush and enhance theoretical and technical support for mine safety.
基金financially supported by the National Natural Science Foundation of China(No.52125201)Beijing Natural Science Foundation(No.Z240025)and the Beijing Municipal Science and Technology(No.Z221100002722015).
文摘Flexible and wearable electronics are attracting surging attention due to their potential applications in human health monitoring and precision therapies.Safety hazards including strong magnetic field and electric leakage are big risk factors for human health.It remains challenging to develop self‐powered and wearable safety hazard sensors that could not only be able to monitor human motions but also have functions for detecting potential hazards.In this work,we fabricated a self‐powered,shapeable,and wearable magnetic triboelectric nanogenerator(MTENG)based on ferrofluid,Ecoflex,and carbonized silk fabric that possessed effective hazard prevention and biomechanical motion sensing ability.A peak open‐circuit voltage of 0.7 V and short‐circuit current of 10μA m^(−2)can be achieved when magnetic field is changed between 3.5 and 37.1 mT.As a component of triboelectric layer of the MTENG,ferrofluid can substantially extend the range of its sensing capabilities to many hazardous cues such as dangerous magnetic field.Furtherly,the developed multifunctional and self‐powered sensor can be used to monitor human activities such as drinking water and bending finger.This effort opens up a new design opportunity for hazard avoidance wearable electronics and self‐powered sensors.
基金funded by Tianjin Municipal Health Commission(TJWJ2023QN115)。
文摘Background Cognitive decline is a significant concern for stroke survivors,affecting their quality of life and increasing their burden on the healthcare system.DL-3-n butylphthalide(butylphthalide)has shown efficacy in the short-term treatment of various cognitive impairments.This study evaluated the efficacy of butylphthalide in preventing cognitive decline over a 12-month period in patients with ischaemic stroke.Methods This prospective following-up study involved patients newly diagnosed with ischaemic stroke between 1 month and 6 months after stroke onset and not in the acute phase.Patients were assigned to either the butylphthalide or control group.Cognitive function was assessed using the mini-mental state examination(MMSE)at baseline and at the 12-month follow-up.Statistical analyses included t-tests,χ2 tests and multivariate regression analyses.Results Butylphthalide was negatively associated with the MMSE D-value(β=−0.122;95%CI−1.932 to−0.298;p=0.003)and the MMSE D-value percentage(β=−0.117;95%CI−0.057 to−0.011;p=0.004).A multivariate analysis indicated that butylphthalide treatment was negatively associated with both changes in orientation and language score.Additionally,the incidence of cognitive decline was significantly lower in the butylphthalide group(OR,0.612;p=0.020)than the control group.An age of≥60 years and lower educational level were identified as risk factors for lower cognitive score and cognitive decline.Conclusion This study demonstrated that butylphthalide is effective in preventing cognitive decline in patients with ischaemic stroke.These findings have significant implications for clinical practice,suggesting that butylphthalide could be incorporated into standard post-stroke care regimens to improve patient outcomes and reduce the healthcare burden.Additional multicentre double-blind trials are recommended to confirm these results in diverse populations.
基金financially supported by the Natural Science Foundation of Shandong Province(ZR2020QE124,ZR2023ME031 and ZR2023ME012)Innovation Achievement Cultivation Project of Qingdao University of Technology(CLZ2022-002)National Natural Science Foundation of China(52404222 and 52374209).
文摘Aiming at reducing the dust pollution during the tunneling process and improving the application efficiency of air curtain dust prevention technology,according to the changes of radial jet velocity(v_(r)),axial extraction velocity(v_(e))and extraction distance(L)in the formation process of air curtain,the numerical simulation method was used to analyze the rules of airflow structure evolution and the diffusion characteristics of dust particles in fully mechanized excavation tunnel.The results indicate that as v_(r) and v_(e) increase,the migration path of the wall jet of the air curtain changes into an axial direction;as L decreases,the migration distance increases accordingly.These phenomena make the airflow distribution in the working face tends to be uniform.The dust diffusion distance reduces as well,wherein,the range of the discrete area of dust particles decreases sharply,until all dust particles are concentrated in the accumulation area.On this basis,the v_(r),v_(e) and L were optimized and applied in the 63_(up) 08 fully mechanized working face.By the application of the optimal parameters,the average dust removal efficiency at the driver’s position increased by 71%.The dust concentration was reduced and the working environment had been improved effectively.
基金supported in part by the National Natural Science Foundation of China under Grant No.52277126.
文摘The integration of a large number of power electronic converters,such as railway power conditioner(RPC),introduces a series of problems,including harmonic interaction,stability issues,and wideband resonance,into the railway power supply system.To address these challenges,this paper proposes a novel harmonic resonance prevention measure for RPC-network-train interaction system.Firstly,a harmonic model,a parallel resonance impedance model,a series resonance admittance model,and a control stability model are each established for the RPC-network-train interaction system.Secondly,a comprehensive resonance impact factor(CRIF)is proposed to efficiently and accurately identify the key components affecting resonance,and to provide the selection results of optimization parameters for resonance prevention.Next,the initially selected parameters are constrained by the requirements of ripple current,reactive power and stability.Subsequently,the impedance parameters(control parameters and filter parameters)of the RPC are optimized with the objective of reshaping the parallel resonance impedance and series resonance admittance of the RPC-network-train interaction system,ensuring the output current har-monics of RPC meet standards to achieve resonance prevention,while ensuring the stable operation of the RPC.Finally,the proposed resonance prevention measure is verified under both light load and heavy load conditions using a simulation platform and a hardware-in-the-loop experimental platform.
文摘Colorectal cancer(CRC)is the third most commonly diagnosed cancer and the second leading cause of cancer death worldwide.The leading risk factors for CRC include male gender,age over 50,family history,obesity,tobacco smoking,alco-hol consumption,and unhealthy diet.CRC screening methods vary considerably between countries and depend on incidence,economic resources and healthcare structure.Important aspects of screening include adherence,which can vary signi-ficantly across ethnic and socioeconomic groups.Basic concepts of CRC screening include pre-stratification of patients by identifying risk factors and then using fecal immunochemical test or guaiac-based fecal occult blood test and/or colono-scopy or radiologic imaging techniques.Technological capabilities for CRC scree-ning are rapidly evolving and include stool DNA test,liquid biopsy,virtual colo-nography,and the use of artificial intelligence.A CRC prevention strategy should be comprehensive and include active patient education along with targeted imple-mentation of screening.
文摘Background: Erythrodermic psoriasis (EP) is a rare, severe variant of psoriasis characterized by widespread erythema, scaling, and systemic complications. Despite advances in systemic treatments, the management of EP remains challenging, particularly in patients with comorbidities or contraindications to standard therapies. Objectives: To evaluate the effectiveness of ozonated water as an adjunctive treatment for EP, delivered using a patented robotic therapy system designed for hygiene and infection prevention in non-self-sufficient patients. Methods: We report the case of a 90-year-old male patient with acute EP who received daily skin treatments with ozonated water in conjunction with supportive care, including rehydration and antibiotics. The intervention was facilitated by the robotic system “COPERNICO Surveillance & Prevention,” which ensured standardized hygiene practices and clinical documentation. Results: Within one week of treatment, the patient showed complete desquamation of necrotic skin, resolution of erythema, and significant metabolic recovery. Fever subsided, renal function improved, and the patient was discharged in stable condition. Follow-up confirmed sustained clinical improvement, and no adverse events were reported. Conclusions: Ozonated water demonstrated efficacy in alleviating the dermatological and systemic manifestations of EP in a high-risk elderly patient. This case highlights the potential of ozone therapy as a safe, cost-effective adjunctive treatment for EP and underscores the utility of robotic systems in managing complex dermatological conditions. Further research is warranted to validate these findings in larger cohorts.
文摘Acute abdomen refers to a sudden onset of severe abdominal pain that may require urgent surgical intervention, while biliary system diseases encompass disorders affecting the gallbladder, bile ducts, and associated structures. Acute abdomen during pregnancy represents one of the most challenging critical conditions in obstetrics, with its morbidity and mortality rates consistently ranking among the leading causes of maternal death. In recent years, with population aging and an increasing proportion of advanced-age pregnancies, the incidence of pregnancy-associated acute abdomen has shown an upward trend. This study systematically analyzes the primary etiologies, clinical characteristics, and therapeutic strategies of acute abdomen during pregnancy while exploring the effectiveness of preventive measures. Research indicates that pregnancy-specific anatomical and physiological changes, environmental factors, and genetic background play crucial roles in disease occurrence. The establishment of a comprehensive prevention system, including pre-pregnancy assessment, gestational monitoring, and emergency response planning, can significantly reduce incidence rates. Multi-center clinical data analysis demonstrates that early identification of risk factors, standardized prenatal examinations, and establishment of rapid diagnosis and treatment channels are key to improving successful treatment rates. This study provides new insights and methodologies for reducing the incidence and mortality rates of pregnancy-associated acute abdomen, holding significant implications for improving maternal and fetal outcomes.
文摘Objective: Stroke is perceived as a serious illness although it is preventable, and lifestyle alterations can be made to reduce its risk. Improvement of stroke care should be achieved through awareness of public, especially through high-risk group. Henceforth, the aim of this study was to evaluate the effect of nursing intervention on improving awareness of high-risk people about stroke prevention. Methods: A quasi-experimental design was used to carry out this study, where a purposive sample of 80 adult patients at high risk for stroke were enrolled while they were attending the out-patient clinics of Zagazig University Hospitals for follow-up treatment;they were divided into two groups: case (40 patients) and control (40 patients). An interview questionnaire was used to assess patients’ knowledge regarding warning signs, risk factors, and immediate treatment;attitude;and their practice for prevention for stroke at pretest and posttest. Results: The study revealed the poor level of knowledge, bad level of preventive behavior, and negative attitude regarding stroke prevention at pre-intervention. However, after intervention, the high-risk people had fair level of knowledge with moderate practice for stroke prevention and positive attitude, with statistically significant difference between pre-post intervention and between the case and control groups. Conclusions: The study revealed that the nursing intervention seemed to change the knowledge, practice, and attitude of subjects regarding stroke prevention. This, in turn, implies that awareness of prevention of stroke and high-risk factor control could be important to reduce the burden of stroke in Egypt. Thus, further research on a larger scale is required to improve population knowledge and behavior for stroke prevention and control.
基金Financial support for this study is acknowledged by the University of Sri Jayewardenepura,Sri Lanka under the research grant number RC/URG/SCI/2024/12。
文摘Mycotoxins,toxic secondary metabolites produced by fungus including Aspergillus,Penicillium,and Fusarium,pose considerable threats to food safety and human health worldwide.This review analyzes the main categories of mycotoxins—namely aflatoxins,ochratoxins,and fusarium toxins(zearalenone and fumonisins)—along with their health implications,sources of contamination,and environmental circumstances conducive to their production.The document highlights the pressing necessity for efficient management techniques and investigates the use of food polymer-based nanotechnology as an innovative solution.Biopolymeric nanoparticles produced from natural food materials exhibit notable antibacterial characteristics,biodegradability,and the ability to enhance mycotoxin detection and management.This review emphasizes the transformative capacity of nanotechnology based innovative strategies in improving mycotoxin control,providing insights into emerging research avenues and practical applications to bolster food safety systems and keyword co-occurrence analysis,limitations and future perspectives.
文摘Objective:Several therapeutic modalities for the prevention of calcium oxalate(CaOx)stones have been studied,but only a select few of these modalities have been incorporated into the American Urological Association guidelines.Our study aimed to organize and interrogate existing research that may be promising for CaOx prevention.Methods:A literature search was conducted using MEDLINE and Embase from inception to November 16,2022.Our study population included adults with or without a history of CaOx kidney stones.Studies in which patients were treated with pharmacotherapies,herbal supplements,or uncategorized research chemicals that are not included in the current American Urological Association guidelines for preventing CaOx stones were included.Nonoriginal research was excluded.Results:Out of the 6155 identified articles,38 were included in the final analysis.The five distinct categories of interventions for stone prevention were“medications”,“herbal supplements”,“food and macronutrients”,“micronutrients”,and“enzymes and probiotics”.Modalities that were found to reduce known urinary risk factors were tolvaptan,cranberry juice,magnesium citrate,oxalate-degrading enzyme ALLN-177,and malic acid.Prophylaxis that reduced stone formation were sodium-glucose cotransporter-2 inhibitors,eicosapentaenoic acid,ethane-1-hydroxy-1,1-disphosphonate.Therapies that reduced urinary risk factors and stone formation were Phyllanthus niruri,rice bran,and magnesium hydroxide.Conclusion:Several of the identified therapies may provide prophylactic benefits for CaOx stone formation and may be useful for inclusion in guidelines for kidney stone prevention.
