Evidence map›Paper›PMID 32804026›Full record

SynthesisAmerican journal of men's health

The Effect of Male Sexual Abstinence Periods on the Clinical Outcomes of Fresh Embryo Transfer Cycles Following Assisted Reproductive Technology: A Meta-Analysis.

Jinhong Li, Qingquan Shi, Xiaohong Li, Junliang Guo, Long Zhang, Yi Quan, Ming Ma, Yihong Yang

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in American journal of men's health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

7 citing papers in PubMed, 21 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Jinhong LiCenter of Reproductive Medicine, West China Second University Hospital, Sichuan University, Chengdu, Sichuan Province, China.ORCID 0000-0002-7814-136X
Qingquan ShiCenter of Reproductive Medicine, West China Second University Hospital, Sichuan University, Chengdu, Sichuan Province, China.
Xiaohong LiCenter of Reproductive Medicine, West China Second University Hospital, Sichuan University, Chengdu, Sichuan Province, China.
Junliang GuoCenter of Reproductive Medicine, West China Second University Hospital, Sichuan University, Chengdu, Sichuan Province, China.
Long ZhangCenter of Reproductive Medicine, West China Second University Hospital, Sichuan University, Chengdu, Sichuan Province, China.
Yi QuanCenter of Reproductive Medicine, West China Second University Hospital, Sichuan University, Chengdu, Sichuan Province, China.
Ming MaAndrology Laboratory, West China Hospital, Chengdu, Sichuan Province, China.
Yihong YangCenter of Reproductive Medicine, West China Second University Hospital, Sichuan University, Chengdu, Sichuan Province, China.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A sexual abstinence period (SAP) lasting for 2-7 days is recommended before undertaking semen analyses. However, there is no consensus regarding the length of the SAP for couples using assisted reproductive technology (ART). Therefore, a meta-analysis was performed to compare the effect of short SAPs (less than 4 days) and long SAPs (4-7 days) on the clinical outcomes of fresh embryo transfer cycles after ART. A total of four studies were included in the meta-analysis. Although the fertilization rate in short SAP couples was higher than that in long SAP couples, a pooled analysis demonstrated that it was not statistically significant (

Indexed as

Embryo TransferReproductive Techniques, AssistedSexual AbstinenceFemaleHumansMaleOutcome Assessment, Health CareARTclinical outcomesmeta-analysisSexual abstinence period

Identifiers

PMID32804026
PMCPMC7436826
OpenAlexW3049352032

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.