不同激素治疗方案对卵巢早衰患者骨代谢的影响研究

目的 探讨卵巢早衰(POF)患者骨代谢的变化及应用性激素替代治疗(HT)对其骨代谢的影响.方法 选择68例POF患者(POF组)及80例健康女性(对照组),比较两组骨密度及骨代谢指标25-羟维生素D3(25-OH-VD3)、骨钙素(BGP)水平.将POF患者随机分为两组,A组(34例)给予戊酸雌二醇/复合雌二醇环丙孕酮(克龄蒙),B组(34例)给予结合雌激素(倍美力)0.625 mg+醋酸甲羟孕酮6 mg周期序贯治疗,服药1年,比较两组治疗前后骨密度、骨代谢指标和血脂、血糖、雌二醇(E2)等指标的变化以及不良反应的发生情况.结果 POF组腰椎、股骨颈骨密度及25-OH-VD3水平显著低于对照组,BGP水平显著高于对照组,差异有统计学意义(P＜0.05).POF患者A、B两组治疗后骨密度及25-OH-VD3水平均显著高于治疗前,BGP水平显著低于治疗前,差异有统计学意义(P＜0.05).两组患者雌激素水平均较治疗前显著升高,且A组雌激素水平治疗后高于B组,差异有统计学意义(P＜0.05);体质指数、血糖治疗后均无明显变化,差异无统计学意义(P＞0.05);A组胆固醇(TC)水平显著低于其治疗前及B组治疗后水平,差异有统计学意义(P＜0.05).两组不良反应发生情况相似,差异无统计学意义(P＞0.05).结论 POF患者骨密度降低,两种性激素替代治疗方案对POF患者骨代谢均有明显的改善作用,克龄蒙对血脂存在较有利的影响.

Effect of Different Regimens of Hormone Therapy on Bone Metabolism in Women with Premature Ovarian Failure

Objective To evaluate the change of bone metabolism in women with premature ovarian failure(POF) and the effcet of different regimens of hormone therapy on their bone metabolism.Methods A total of 68 POF patients and 80 healthy similar age women as control group were recruited,and their bone mineral density(BMD) on lumbar 2-4 and femoral neck and index of bone metabolism including 25-hydroxychole calciferol(25-OH-VD3) and bone gla protein(BGP),POF patients were divided into two groups randomly:group A inclu...