不同剂量米非司酮治疗子宫肌瘤的效果及安全性
2018-12-21黄运福石玲婷李巧华
黄运福 石玲婷 李巧华
[摘要]目的 探討不同剂量米非司酮治疗子宫肌瘤的效果及安全性。方法 选取2016年1月~2017年12月广东省兴宁市妇幼保健计划生育服务中心收治的100例子宫肌瘤患者作为研究对象,并按随机数字表法将其分为对照组和研究组,每组各50例。对照组患者接受25.00 mg/d米非司酮治疗,研究组患者接受12.50 mg/d米非司酮治疗。比较分析两组患者治疗前后的子宫肌瘤体积、血清激素水平、临床控制率及不良反应发生率。结果 治疗前,研究组患者的子宫肌瘤体积[(45.30±12.55)cm3]、促卵泡成熟激素(FSH)[(81.80±7.25)μg/L]、促黄体生成素(LH)[(9.35±1.40)U/L]、雌二醇(E2)[(276.65±21.65)pmol/L]、孕酮(P)[(7.80±1.45)nmol/L]与对照组的子宫肌瘤体积[(45.35±12.50)cm3]、FSH[(81.85±7.20)μg/L]、LH[(9.30±1.45)U/L]、E2[(276.60±21.60)pmol/L]、P[(7.85±1.40)nmol/L]比较,差异无统计学意义(P>0.05)。治疗后,研究组患者的子宫肌瘤体积[(30.15±9.88cm3)]、FSH[(6.33±1.29ug/L)]、LH[(8.08±1.21U/L)]、E2[(176.50±20.08pmol/L)]、P[(4.15±0.99nmol/L)],与对照组的子宫肌瘤体积[(30.03±9.25)cm3]、FSH[(6.35±1.35)μg/L]、LH[(8.05±1.15)U/L]、E2[(175.90±21.55)pmol/L]、P[(4.10±0.95)nmol/L]比较,差异无统计学意义(P>0.05)。研究组患者的临床控制率(96.00%)高于对照组(80.00%),差异有统计学意义(P<0.05)。研究组患者的不良反应总发生率(10.00%)低于对照组(38.00%),差异有统计学意义(P<0.05)。结论 子宫肌瘤应用12.50 mg/d米非司酮治疗的效果确切,且治疗安全性高,值得推广应用。
[关键词]米非司酮;子宫肌瘤;有效性;安全性
[中图分类号] R969.4 [文献标识码] A [文章编号] 1674-4721(2018)9(a)-0144-04
[Abstract] Objective To investigate the effect and safety of Mifepristone at different doses in the treatment of uterine fibroids. Methods A total of 100 patients with uterine fibroids treated in Family Planning Service Center of Xingning Maternal and Child Health Care Hospital of Guangdong Province from January 2016 to December 2017 were enrolled in the study and divided into control group and study group according to the random number table method, with 50 cases in each group. In the control group, 25.00 mg/d Mifepristone was used, while in the study group, 12.50 mg/d Mifepristone was adopted. The volume of uterine fibroids, serum hormone levels, clinical control rate, and incidence of adverse reactions before and after treatment were compared between two groups. Results Before treatment, there were no significant differences between uterine fibroid volume ([45.30±12.55] cm3), follicle-stimulating hormone (FSH) ([81.80±7.25] ug/L), luteinizing hormone (LH) ([9.35±1.40] U/L), estradiol (E2) ([276.65±21.65] pmol/L), progesterone (P) ([7.80±1.45] nmol/L) in the study group and those respectively in the control group([45.35±12.50] cm3, [81.85±7.20] μg/L, [9.30±1.45] U/L, [276.60±21.60] pmol/L, [7.85±1.40] nmol/L) (P>0.05). After treatment, the uterine fibroid volume, FSH, LH, E2, and P in the study group were respectively (30.15±9.88) cm3, (6.33±1.29) μg/L, (8.08±1.21) U/L, (176.50±20.08) pmol/L, and (4.15±0.99) nmol/L, and in the control group they were respectively (30.03±9.25) cm3, (6.35±1.35) μg/L, (8.05±1.15) U/L, (175.90±21.55) pmol/L, and (4.10±0.95) nmol/L, which did not display statistical significance (P>0.05). The clinical control rate in the study group was 96.00%, which was higher than that in the control group accounting for 80.00%, and the difference was statistically significant (P<0.05). The incidence of adverse reactions in the study group (10.00%) was lower than that in the control group (38.00%), and the difference was statistically significant (P<0.05). Conclusion The use of 12.50 mg/d Mifepristone for uterine fibroids is effective and safe, which is worthy of promotion and application.
[Key words] Mifepristone; Uterine fibroids; Effectiveness; Safety
子宫肌瘤为妇科常见疾病,多见于30~50岁的女性群体,而且与患者机体激素水平关系密切。相关研究结果表明,子宫肌瘤组织伴有雌激素受体、孕激素受体的过度表达,而在子宫肌瘤发生及发展过程中,孕激素占有重要作用,可以有效刺激子宫肌瘤细胞分裂,促使子宫肌瘤生长。子宫肌瘤患者多伴有腹痛、痛经,甚至不孕,对患者的身体健康及心理健康均造成严重影响[1-2]。虽然子宫肌瘤大部分均为良性肿瘤,但仍然会发展恶变,对机体身体健康有害无利。随着社会发展、生活水平提高、临床医疗技术持续进步等因素影响下,米非司酮药物被越来越广泛运用于临床治疗子宫肌瘤中,并且可以取得较理想的治疗效果。本研……
