Evidence map›Paper›PMID 33407874›Full record

SynthesisSystematic reviews2021

Prevalence of sexual dysfunction in men with multiple sclerosis: a systematic review and meta-analysis.

Maryam Dastoorpoor, Maryam Zamanian, Rahmatollah Moradzadeh, Seyed Massood Nabavi, Raana Kousari

Registry-linked trialAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Systematic reviews, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05615454 (Effect of Bio-electromagnetic Energy Regulation Therapy on Erectile Dysfunction in Patients With Multiple Sclerosis), which is not on this map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05615454 naunknown statusnot on this mapstarted 2023, after this paper: background citation

Effect of Bio-electromagnetic Energy Regulation Therapy on Erectile Dysfunction in Patients With Multiple Sclerosis

TypeinterventionalSponsorImam Abdulrahman Bin Faisal UniversityRan2023 to 2024Enrolled50ConditionsErectile Dysfunction Due to Diseases Classified Elsewhere, Multiple Sclerosis, Relapsing-RemittingArmsbio-electromagnetic energy regulation therapy (BEMER) machine model type: B.BOX CLASSIC, model NO: 420100, 12-15 Volt, (BEMER Int.AG, Liechtenstein product)., placebo BEMER
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Observational
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Men's health research priorities in men with multiple sclerosis.Multiple sclerosis journal - experimental, translational and clinical
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Maryam DastoorpoorDepartment of Biostatistics and Epidemiology, Social Determinants of Health Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Maryam ZamanianDepartment of Epidemiology, School of Health, Arak University of Medical Sciences, Arak, Iran.
Rahmatollah MoradzadehDepartment of Epidemiology, School of Health, Arak University of Medical Sciences, Arak, Iran.
Seyed Massood NabaviDepartment of Brain and Cognitive Sciences, Royan Institute for Stem Cell Biology and Technology, ACCR, Royan, Iran.
Raana KousariDezful University of Medical Sciences, Dezful, Iran. raana.kousari@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSymptoms in multiple sclerosis (MS) can lead to different types and ranges of sexual dysfunction in MS patients. Studies in different parts of the world have reported a high range of sexual dysfunction in men with MS. This study aimed to estimate pooled prevalence of sexual dysfunction in men with MS.

methodsThe authors searched Web of Science, PubMed, Scopus, Embase, Magiran, SID, and Iran Medical Papers Database using the keywords "multiple sclerosis", "sexual dysfunctions", "men", "prevalence", and their synonyms systematically. Meta-analysis was performed using the random effects model with inverse variance-weighted method to estimate the overall prevalence of sexual dysfunction in men with MS. The protocol for this meta-analysis is available in PROSPERO (ID CRD42020199005).

resultsA total of 351 documents were identified, and 20 articles published from 1996 to 2019 were analyzed. The articles used sample sizes from 9 to 101 individuals. However, two studies conducted online used 388 and 1568 samples. Prevalence of sexual dysfunction in all studies was reported from 31 to 92%, and the pooled prevalence of sexual dysfunction in men with MS in all studies was 62.9% with a 95% confidence interval 53 to 72.7% (heterogeneity: I

conclusionSexual dysfunction is highly prevalent in men with MS. Diagnosing sexual dysfunction in MS patients in clinics by specialists have to be considered a necessity.

Indexed as

Multiple SclerosisSexual Dysfunction, PhysiologicalDatabases, FactualHumansMalePrevalencePublication BiasMenMultiple sclerosisPrevalenceSexual dysfunctionSystematic review

Identifiers

PMID33407874
PMCPMC7789133

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.