目的评价应用Bristol大便分型量表(BSFS)指导不同肠道准备方案后对提升整体人群肠道准备质量的效果,及2 L+2 L聚乙二醇电解质溶液(PEG-ES)作为Bristol大便性状1型及2型患者个性化方案的效果及耐受性。方法采用前瞻性研究方法,将拟行结...目的评价应用Bristol大便分型量表(BSFS)指导不同肠道准备方案后对提升整体人群肠道准备质量的效果,及2 L+2 L聚乙二醇电解质溶液(PEG-ES)作为Bristol大便性状1型及2型患者个性化方案的效果及耐受性。方法采用前瞻性研究方法,将拟行结肠镜检查的患者随机分为A、B两组,使用BSFS分辨出两组中Bristol大便性状1型、2型患者及3~7型患者并记录,其中A组中Bristol大便性状1型、2型患者肠道准备方案为2 L+2 L PEG-ES,3~7型患者为2 L PEG-ES方案;B组全部患者肠道准备方案均为2 L PEG-ES。结果本研究共纳入310例门诊患者,A组中肠道准备成功率、Boston肠道准备评分量表(BBPS)评分、息肉发现率、盲肠插管率均高于B组(P<0.05);A组中Bristol大便分型1型及2型患者的排便次数多于B组(P<0.05),但两组中该类人群的不良反应发生率及重复准备意愿无明显差异(P>0.05)。结论应用BSFS分辨出具有肠道准备不足风险的患者,通过指导个性化肠道准备方案,可使整体人群的肠道准备质量得到有效提升;同时,2 L+2 L PEG-ES方案作为该类患者的个性化肠道准备方案具有良好的清肠效果及耐受性。展开更多
For the first time, work was carried out on the vegetative reproduction of <i><span style="font-family:Verdana;">Weigela florida </span></i><span style="font-family:Verdana;&q...For the first time, work was carried out on the vegetative reproduction of <i><span style="font-family:Verdana;">Weigela florida </span></i><span style="font-family:Verdana;">f.</span><i> </i><span style="font-family:Verdana;">“</span><i><span style="font-family:Verdana;">Bristol Rubru</span></i><span style="font-family:Verdana;">” (Caprifoliaceae) was introduced into the Tashkent Botanical Garden (Uzbekistan) through green branches. As a result of the research conducted, it was noted that the vegetative reproduction possibil</span><span><span style="font-family:Verdana;">ities of the “</span><i><span style="font-family:Verdana;">Bristol Ruby</span></i><span style="font-family:Verdana;">” form of </span><i><span style="font-family:Verdana;">Weigela florida</span></i><span style="font-family:Verdana;"> were high. W</span></span><span style="font-family:Verdana;">hen placed on stimulants of two types (kornevin, heteroauxin), it became known that kornevin stimulants are effective in taking root. It was found that the effective way to multiply this form by green branches in a vegetative way—when placed on the stimulator of kornevin from the middle part of the rod, the indicators of root extraction of the cuttings were 93.3%, which is more effective than other options. When vegetative reproduction of this decorative form, it is recommended that the seedlings come to the standard state in 3 - 4 years and the root extraction indicators are high—this is its use as the second row shrubs in the case of growing on strongly saline soils in the conditions of Uzbekistan. The cultivation of green cuttings of the form in the fog showed that they are more effective than in the open ground.</span>展开更多
文摘目的评价应用Bristol大便分型量表(BSFS)指导不同肠道准备方案后对提升整体人群肠道准备质量的效果,及2 L+2 L聚乙二醇电解质溶液(PEG-ES)作为Bristol大便性状1型及2型患者个性化方案的效果及耐受性。方法采用前瞻性研究方法,将拟行结肠镜检查的患者随机分为A、B两组,使用BSFS分辨出两组中Bristol大便性状1型、2型患者及3~7型患者并记录,其中A组中Bristol大便性状1型、2型患者肠道准备方案为2 L+2 L PEG-ES,3~7型患者为2 L PEG-ES方案;B组全部患者肠道准备方案均为2 L PEG-ES。结果本研究共纳入310例门诊患者,A组中肠道准备成功率、Boston肠道准备评分量表(BBPS)评分、息肉发现率、盲肠插管率均高于B组(P<0.05);A组中Bristol大便分型1型及2型患者的排便次数多于B组(P<0.05),但两组中该类人群的不良反应发生率及重复准备意愿无明显差异(P>0.05)。结论应用BSFS分辨出具有肠道准备不足风险的患者,通过指导个性化肠道准备方案,可使整体人群的肠道准备质量得到有效提升;同时,2 L+2 L PEG-ES方案作为该类患者的个性化肠道准备方案具有良好的清肠效果及耐受性。
文摘For the first time, work was carried out on the vegetative reproduction of <i><span style="font-family:Verdana;">Weigela florida </span></i><span style="font-family:Verdana;">f.</span><i> </i><span style="font-family:Verdana;">“</span><i><span style="font-family:Verdana;">Bristol Rubru</span></i><span style="font-family:Verdana;">” (Caprifoliaceae) was introduced into the Tashkent Botanical Garden (Uzbekistan) through green branches. As a result of the research conducted, it was noted that the vegetative reproduction possibil</span><span><span style="font-family:Verdana;">ities of the “</span><i><span style="font-family:Verdana;">Bristol Ruby</span></i><span style="font-family:Verdana;">” form of </span><i><span style="font-family:Verdana;">Weigela florida</span></i><span style="font-family:Verdana;"> were high. W</span></span><span style="font-family:Verdana;">hen placed on stimulants of two types (kornevin, heteroauxin), it became known that kornevin stimulants are effective in taking root. It was found that the effective way to multiply this form by green branches in a vegetative way—when placed on the stimulator of kornevin from the middle part of the rod, the indicators of root extraction of the cuttings were 93.3%, which is more effective than other options. When vegetative reproduction of this decorative form, it is recommended that the seedlings come to the standard state in 3 - 4 years and the root extraction indicators are high—this is its use as the second row shrubs in the case of growing on strongly saline soils in the conditions of Uzbekistan. The cultivation of green cuttings of the form in the fog showed that they are more effective than in the open ground.</span>
