Evidence map›Paper›PMID 27584606›Full record

ArticleJBRA assisted reproduction2016

Prevalence of blood borne viruses in IVF: an audit of a fertility Centre.

Michael B Yakass, Bryan J Woodward, Mary A Otoo, Edem K Hiadzi

Open access · bronzeAbstract read
In one paragraph

Article in JBRA assisted reproduction, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
0.9field-weighted citation impact, top 18% of its field
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 2 syntheses or guidelines pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Michael B YakassAssisted Conception Unit, Lister Hospital & Fertility Centre, Accra, Ghana.
Bryan J WoodwardIVF Consultancy Services, Leicester, UK.
Mary A OtooAssisted Conception Unit, Lister Hospital & Fertility Centre, Accra, Ghana.
Edem K HiadziAssisted Conception Unit, Lister Hospital & Fertility Centre, Accra, Ghana.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe rate of infertility continues to be on the increase in the developing world. Similarly, the rates of blood-borne viral infections (BBVs) such as Human Immunodeficiency Virus (HIV), Hepatitis B virus (HBV) and Hepatitis C virus (HCV) are also on this rise. In 2014, the World Health Organization (WHO) quoted prevalences of 1.5% (HIV), 15% (HBV) 1.3 - 8.4% (HCV) in the Ghanaian general population. It has been reported that BBVs can adversely affect male fertility, specifically sperm count and progressive motility. The aim of this study was to evaluate the prevalence of BBVs in people with infertility attending an IVF clinic and whether or not BBVs impacted on sperm parameters.

methodsA retrospective cohort study at a private fertility center in Accra, Ghana. We had 229 recruited couples assayed for HBV, HCV and HIV. Sperm parameters of the male partners were also assessed. The analysis performed included student t-test and Fisher's exact test.

resultsWe found prevalence rates of 1.7% (HIV), 7.9% (HBV) and 0.4% (HCV), which is similar to what has already been reported in the Ghanaian community. There was no significant difference between BBV positive and negative subjects for sperm count (13.6 million/ml vs. 17.7 million/ml, P = 0.0599), percentage of progressive motility (26% vs. 30%, P = 0.2129), percentage of normal forms (3% vs. 3%, P = 0.0617) and clinical pregnancy rates per embryo transfer (36.1% vs 34.9%, P = 0.5) between BBV positive and BBV negative subjects, respectively.

conclusionThere is a similar prevalence of BBVs in sub-fertile couples and the general Ghanaian population. However, no detrimental effect has been reported for sperm parameters on grounds of BBV infectivity of the male partner.

Indexed as

Hepatitis BHepatitis CHIV InfectionsInfertilityAdultAmbulatory Care FacilitiesFemaleFertilization in VitroGhanaHumansMaleMedical AuditMiddle AgedPregnancyPrevalenceRetrospective StudiesHepatitis BHepatitis CHIVIVFsperm quality

Identifiers

PMID27584606
PMCPMC5264378
OpenAlexW2518366700

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.