Athanasiadou KI, Paschou SA, Stamatopoulos T, Papakonstantinou E, Haidich AB, Goulis DG. Safety and efficacy of insulin detemir versus NPH in the treatment of diabetes during pregnancy: Systematic review and meta-analysis of randomized controlled trials.
Diabetes Res Clin Pract 2022;
190:110020. [PMID:
35878788 DOI:
10.1016/j.diabres.2022.110020]
[Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Revised: 07/12/2022] [Accepted: 07/20/2022] [Indexed: 11/03/2022]
Abstract
AIMS
To compare the safety and efficacy of insulin detemir versus neutral protamine Hagedorn (NPH) in pregnant women with diabetes.
METHODS
MEDLINE, CENTRAL, Google Scholar databases, and ClinicalTrials.gov registry were searched from inception to December 2021 to identify randomized controlled trials (RCTs) concerning adult women with singleton pregnancies, gestational or pregestational diabetes, and the need for insulin therapy. A systematic review and a meta-analysis (weighted data, random-effects model) were performed. Continuous outcomes were expressed as mean difference (MD) with 95% confidence interval (CI) (inverse variance method); dichotomous outcomes were expressed as risk ratio (RR) with 95% CI (Mantel-Haenszel method). Heterogeneity was quantified using the I2 index.
RESULTS
Five RCTs involving 1450 participants met the inclusion criteria. Outcomes that showed significant results in favor of insulin detemir over NPH were maternal hypoglycemic events (RR 0.64, 95% CI 0.48-0.86, p = 0.003; I2 = 0%) and gestational age at delivery (MD 0.48, 95% CI 0.16-0.81, p = 0.003; I2 = 0%).
CONCLUSIONS
Insulin detemir was associated with less maternal hypoglycemic events and decreased risk for prematurity compared with NPH insulin. More research should be conducted to reach a safe conclusion about the optimal insulin regimen for women with diabetes in pregnancy.
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