Contraception with levonorgestrel-releasing intrauterine system versus copper intrauterine device: a meta-analysis of randomized controlled trials.

ABSTRACT:

Background

Globally, approximately 19.4% of women of reproductive age use intrauterine contraception, encompassing both copper intrauterine devices (Cu-IUDs) and levonorgestrel intrauterine devices (LNG-IUDs). Despite current guidelines endorsing intrauterine contraception as a primary method, there remains debate regarding device selection. Notably, the lack of data regarding reasons for discontinuation has limited previous meta-analyses. This study aims to comprehensively evaluate the potential differences between intrauterine devices using available multinational data, thereby providing a basis for global policy and healthcare services.

Methods

We systematically searched PubMed, EMBASE, Web of Science, and Cochrane Library for primary studies published from inception to J

SUBMITTER: Liu P 

PROVIDER: S-EPMC11602564 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature