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Desmopressin for treating nocturia in men

Han J, Jung JH, Bakker CJ, Ebell MH, Dahm P

The Cochrane database of systematic reviews, 2017

2,966 participants · 7 citations

Abstract

Background: Nocturia is the bothersome symptom of awakening one or more times per night to void. Desmopressin is a commonly used medication for treating nocturia.

Objectives: To assess the effects of desmopressin as compared to other interventions in the treatment of nocturia in men.

Search methods: We performed a comprehensive search of medical literature with no restrictions on the language of publication or publication status. The date of the latest search of all databases was August 2017.

Selection criteria: We included randomized or quasi-randomized trials. Inclusion criteria were men with nocturia defined as one or more voids per night. Trials of children, adults with primary or secondary enuresis or underlying distinct disorders were excluded.

Data collection and analysis: Two review authors independently classified studies and abstracted data from the included studies. We performed statistical analyses using a random-effects model and interpreted data according to the Cochrane Handbook for Systematic Reviews of Interventions.

Main results: We included 14 studies with 2966 randomized men across five comparisons. Desmopressin versus placebo: based on short-term follow-up (up to three months), desmopressin may have a similar effect on the number of nocturnal voids (mean difference (MD) -0.46, 95% confidence interval (CI) -0.94 to 0.01; low-quality evidence). We are uncertain about the effect of desmopressin on major adverse events at short-term follow-up (risk ratio…

How strong is the evidence?

Evidence Hub reads this as a meta-analysis, done in people. Its evidence level is 1 of 5 (Highest · pooled evidence). Pooled evidence from several studies sits at the top of the evidence pyramid. Reported size: 2,966 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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