中剂量重组人生长激素治疗特发性矮小症的疗效观察
DOI:
CSTR:
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

基金项目:


Efficacy of middle dose of recombinant human growth hormone for children with idiopathic short stature
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    目的:探讨中剂量重组人生长激素(Recombinant human growth hormone,rhGH)对特发性矮小症(Idiopathic short stature,ISS)的疗效及安全性。方法:96例ISS患儿,均接受rhGH治疗,治疗剂量为0.35~0.42 mg/(kg·周),每晚睡前皮下注射,治疗1~3年,评价治疗前后患儿身高、生长速度、身高标准差计数(Height standard deviation score,HtSDS)、骨龄(Bone age,BA)、预测成年身高(Predicted adult height,PAH)变化及副作用等。结果:(1)在中剂量rhGH治疗1、2、3年期间,96例患儿生长速率由治疗前4.46(4.07~4.68) cm/年分别提高到11.00(9.25~12.5) cm/年、8.10(7.00~9.50) cm/年和7.40(5.63~8.00) cm/年;身高SDS由治疗前-2.48(-2.83~-2.25) cm/年增至-1.58(-1.93~-1.17)、-1.00(-1.69~-0.58) cm/年及-0.52(-1.86~-0.13) cm/年;PAH由治疗前149.20(145.10~155.30) cm分别增加为155.90(150.30~162.70) cm、159.00(154.00~162.70) cm和160.05(153.18~166.80) cm(P<0.05)。(2)TannerⅠ、Ⅱ、Ⅲ期患儿治疗的促生长效果高于Ⅳ期。(3)BA增加值分别为1.10(0.80~1.30)岁、1.10(0.83~1.20)岁及1.10(0.98~1.30)岁(P >0.05)。治疗期间除少数有血糖暂时性升高,注射部位轻度反应外,无明显副作用。结论:中剂量rhGH可促进生长,增加PAH,在治疗期间未影响生长潜能,无严重副作用。

    Abstract:

    Objective:To assess the efficacy of middle dose of recombinant human growth hormone(rhGH) for children with idiopath-ic short stature(ISS). Methods:Night-six ISS children(32 males and 64 females) were treated with middle dose of rhGH[0.35-0.42 mg/(kg·week)] before night sleeping for 1,2,3 years. Changes in height,growth velocity,mean height standard deviation score(HtS-DS),bone age,predicted adult height and side effect after treatment were measured every 6 months. Results:(1)During the three years’ treatment,the mean growth velocity increased from 4.46(4.07-4.68) cm/year to 11.00(9.25-12.5) cm/year,8.10(7.00-9.50) cm/year and 7.40(5.63-8.00) cm/year;mean HtSDS increased form -2.48[(-2.83)-(-2.25)] to -1.5[(-1.93)-(-1.17)],-1.00[(-1.69)-(-0.58)] and -0.52[(-1.86)-(-0.13)];predicted adult height increased form 149.20(145.10-155.30) cm to 155.90(150.30-162.70) cm,159.00(154.00-162.70) cm and 160.05(153.18-166.80) cm(P<0.05). (2)The growth velocity of ISS was significantly better at Tanner stage Ⅰ,Ⅱ,Ⅲ than at stage Ⅳ. (3)Changes in bone age were 1.10(0.80-1.30) years,1.10(0.83-1.20) years and 1.10(0.98-1.30) years(P >0.05). During the treatment,a few had temporary blood sugar rises,no obvious side effects was observed except mild reaction in the injection site. Conclusions:The therapy with middle dose of rhGH for ISS children is effective in im-proving growth and increasing predicted adult height without affecting growth potential and side effect.

    参考文献
    相似文献
    引证文献
引用本文

樊洪静,熊 丰,朱 岷,王旭荣,雷培芸,邓蕾丽.中剂量重组人生长激素治疗特发性矮小症的疗效观察[J].重庆医科大学学报,2012,37(12):1059-1062

复制
分享
相关视频

文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:
  • 最后修改日期:
  • 录用日期:
  • 在线发布日期: 2012-12-18
  • 出版日期:
文章二维码