The Effectiveness of Levonorgestrel-Releasing Intrauterine System in the Treatment of Heavy Menstrual Bleeding
- PMID: 27651654
- PMCID: PMC5016459
- DOI: 10.1007/s13224-016-0865-3
The Effectiveness of Levonorgestrel-Releasing Intrauterine System in the Treatment of Heavy Menstrual Bleeding
Abstract
Objective: Levonorgestrel-releasing intrauterine system (LNG-IUS) has been shown to be an effective treatment for patients with abnormal uterine bleeding (AUB) in many Western studies. The purpose of study was to examine the effectiveness of LNG-IUS in the treatment of Indian women with AUB.
Methods: We conducted a retrospective observational study of 70 women diagnosed with AUB and treated with LNG-IUS insertion between February 2010 and 2014 at the Department of Gynecology of Sree Narayana Institute of Medical Sciences. Baseline endometrial biopsies were done before insertion of LNG-IUS, and outpatient follow-up with symptom diary was undertaken at 3-month intervals after insertion of LNG-IUS.
Results: Primary outcome in the two treatment groups was significantly greater among women assigned to levonorgestrel-IUS than among those assigned to usual treatment (mean difference in scores over the course of 1 year 13.4 points; 95 % confidence interval [CI] 9.9-16.9; P < 0.001). All six domains of the MMAS favored the levonorgestrel-IUS at every time point (P < 0.001) with the use of a test for trend.
Conclusion: In conclusion, our study showed that both the levonorgestrel-IUS and usual medical treatments reduced the adverse effect of menorrhagia on women's lives over the course of 2 years, but the levonorgestrel-IUS was the more effective first choice, as assessed by the impact of bleeding on the women's quality of life.
Keywords: Heavy menstrual bleeding; Hysterectomy; Intrauterine device; Levonorgestrel; Levonorgestrel-IUS; Mefenamic acid; Menorrhagia; Tranexamic acid.
Conflict of interest statement
I declare that I have no conflict of interest. Ethical Approval All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Informed Consent Informed consent was obtained from all individual participants included in the study.
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References
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- National Collaborating Centre for Women’s and Children’s Health . Heavy menstrual bleeding. London: Royal College of Obstetricians and Gynaecologists; 2007.
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