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促性腺激素释放激素类似物联合司坦唑醇治疗改善大骨龄特发性中枢性性早熟女孩成年身高的疗效评价 被引量:21

Effect of gonadotropin-releasing hormone analog combined with stanazolol on final height in girls with idiopathic central precocious puberty and apparent decrease of linear growth
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摘要 目的 评价联合促性腺激素释放激素类似物(GnRHa)及司坦唑醇(ST)治疗对骨龄(BA)已较大的特发性中枢性性早熟(ICPP)女孩成年身高(FAH)改善的效果.方法 63例ICPP女孩在GnRHa治疗过程中出现生长速度(HV) <4 cm/年时,按所选继续治疗方案分为3组入组治疗:组1(20例):GnRHa+ ST[20 ~ 35 μg/(kg·d),每日1次顿服,每连续口服3个月后停3个月].组2(21例):GnRHa+重组人生长激素(rhGH).组3(22例):继续单独使用GnRHa.比较各组HV、BA/年龄增长比值(△BA/△CA)及FAH.结果 (1)组1 GnRHa+ ST治疗共(12.22 ±3.62)个月,组2GnRHa+ rhGH治疗共(13.22 ±6.80)个月.(2)组1和组2在入组治疗期间的HV显著高于入组治疗前[(6.27±1.98) cm/年和(2.79 ±0.60) cm/年,P<0.01,(6.25±1.98) cm/年和(2.80±0.50) cm/年,P<0.01],组3的HV与入组治疗前相比,差异无统计学意义[(3.34±0.95) cm/年和(3.95 ±1.10) cm/年,P>0.05].三组△BA/△CA分别为0.25(0.11 ~0.28)、0.22(0.15 ~0.31)、0.19(0.10~0.32),差异无统计学意义(P>0.05).(3)组1与组2的FAH分别为(156.25±2.90) cm和(157.33 ±4.69) cm,均高于入组治疗前预测成年身高[组1(150.78 ±3.70) cm,P<0.01,组2(152.61 ±3.92) cm,P<0.01]及遗传靶身高[组1(153.94 ±2.62) cm,P<0.01,组2(154.39±4.72) cm,P=0.01].组3的FAH与入组治疗前预测成年身高差异无统计学意义[(153.88±2.6) cm和(152.54±5.86) cm,P>0.05],且低于遗传靶身高[(155.60±4.52) cm,P=0.02].(4)组1无人出现多毛、嗓音粗、阴蒂肥大等表现.B超均未发现多囊卵巢表现.结论 ICPP女孩在接受GnRHa治疗过程中HV过度减速时,间歇、小剂量应用ST治疗可显著提高HV而不加速BA,最终可有效改善FAH,且未见女孩男性化等不良反应. Objective To evaluate the effect of combined use of staaazolol (ST) on the final adult height (FAH) in girls with idiopathic central precocious puberty (ICPP) and apparently decreased linear growth during gonadotropin-releasing hormone analog (GnRHa) therapy. Meihod Sixty-three girls with ICPP and decreased velocity of growth of height ( HV 〈 4 cm/yr) during GnRHa therapy were divided into 3 groups based on the following types of interventions: group 1 ( n = 20), GnBHa ST [ 25 - 30 Ixg/( kg - d) every 3-month followed by 3-month discontinuation ], group 2 ( n = 21 ), GnRHa ± recombinant human growth hormone [ rhGH, 1-1.1 U/( kg ~ w) ], group 3 ( n = 22 ), GnRHa alone. I-IV, the advancement of bone age (BA) for chronological age (CA) (ABA/ACA) and FAIl were compared among groups. Result (1)Total duration of ST combination therapy was ( 12. 22 ± 3.62 ) months, while total duration of combination of rhGH was ( 13.22±6. 80) months. (2) HV increased significantly in both group 1 [ (2.79 ± 0. 60) cm/yr vs. (6. 27 ± 1.98) cm/yr, P 〈0.01 ] and in group 2 [ (2. 80±0. 50) em/yr vs. (6. 25 ± 1.98 ) em/yr, P 〈 0.01 ] during combined therapy, but maintained at low levels in group 3 [ ( 3.95 ± 1.10) cm/yr vs. (3.34±0.95) cm/yr, P 〉0. 05]. No significant differences of ABA/ACA were found among the three groups [0.25(0. 11 ±0. 28), 0.22(0. 15 -0.31),0. 19(0. 10 ±0.32), P 〉0.05]. (3) FAH was significantly higher than predicted adult height (PAH) before combined therapy, as well as higher than target height (THt) in both group 1 [(156.25 ±2.90) cm vs. (150.78 ±3.70) cm, P 〈0.01, (156.25 ±2.90) cm vs. (153.94 ±2.62) cm, P 〈0.01], and in group2 [ (157.33 ±4.69) cm vs. (152.61 ±3.92) cm, P〈0.01, (157. 33 ±4. 69) cmvs. (154. 39 ±4.72) cm, P=0.01].Ingroup3, FAH was similar to PAH [ ( 153.88± 2.6) cm vs. ( 152. 54 ± 5.86) cm, P 〉 0.05 ], and was less than THt [ ( 153.88 ~2.6) cm vs. ( 155.60 ±4. 52) cm, P =0.02]. (4)In girls treated with ST, no hirsutism, clitorism or hoarse voice was recorded. No polycystic ovary syndrome was found by B-mode ultrasound. Conclusion Intermittent combined use of low dose ST therapy can increase HV and thus improve FAH in girls with ICPP and apparently decreased linear growth during GnRHa therapy.
出处 《中华儿科杂志》 CAS CSCD 北大核心 2013年第11期807-812,共6页 Chinese Journal of Pediatrics
关键词 青春期 性早熟 成年身高 蛋白同化类固醇激素 司坦唑醇 促性腺激素释放激素类似物 Puberty Precocious Final adult height Anabolic androgenic steroid/stanazolol Gonadotropin-releasing hormone analog
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  • 1Carel JC,Eugster EA,Rogol A,et al.Consensus statement onthe use of gonadotropin-releasing hormone analogs in children.Pediatrics,2009,123:e752-e762.
  • 2杜敏联.中枢性(真性)性早熟诊治指南[J].中华儿科杂志,2007,45(6):426-427. 被引量:302
  • 3Kauli R,GaIatzer A,Komreich L,et al.Final height of girls withcentral precocious puberty,untreated versus treated withcyproterone acetate or GnRH analogue.A comparative study withre-evaluation of predictions by the Bayley-Pinneau method.HormRes,1997,47:54-61.
  • 4Pasquino AM,Municchi G,Pucarelli I,et al.Combinedtreatment with gonadotropin-releasing hormone analog and growthhormone in central precocious puberty.J Clin Endocrinol Metab,1996,81:948-951.
  • 5Pucarelli I,Segni M,Ortore M,et al.Effects of combinedgonadotropin-releasing hormone agonist and growth hormonetherapy on adult height in precocious puberty:a furthercontribution.J Pediatr Endocrinol Metab,2003,16:1005-1010.
  • 6郑丕媚,苏喆,马华梅,杜敏联,陈秋莉,李燕虹,陈红珊.生长激素对于GnRHa治疗中生长过度减速的特发性中枢性性早熟女孩的远期疗效观察[J].中华内分泌代谢杂志,2011,27(4):287-291. 被引量:23
  • 7Loche S,Pintor C,Cambiaso P,et al.The effect of short-termgrowth hormone or low-dose oxandrolone treatment in boys withconstitutional growth delay.J Endocrinol Invest,1991,14:747-750.
  • 8Rosenfeld RG,Attie KM,Frane J,et al.Growth hormone therapyof Turner's syndrome:beneficial effect on adult height.J Pediatr,1998,132:319-324.
  • 9Vottero A,Pedori S,Vema M,et al.Final height in girls withcentral idiopathic precocious puberty treated with gonadotropin-releasing hormone analog and oxandrolone.J Clin EndocrinolMetab,2006,91:1284-1287.
  • 10李燕虹,杜敏联,苏喆,马华梅,古玉芬.小剂量司坦唑醇对非生长激素缺乏症矮小儿童促生长疗效观察[J].临床儿科杂志,2004,22(8):518-519. 被引量:6

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