Evidence map›Paper›PMID 36158125›Full record

SynthesisComputational and mathematical methods in medicine2022

The Association of Sperm DNA Fragment and Assisted Reproductive Outcomes: A Meta-Analysis.

Yue Chen, Wei Li, Xin Chen

Abstract readMeta-Analysis
In one paragraph

Synthesis in Computational and mathematical methods in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 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.

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

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Sperm Selection Procedures in Cases of High Sperm DNA Fragmentation Index.Advances in experimental medicine and biology · 2026
    Review
  6. Comparing Methods for Sperm DNA Fragmentation Detection.Advances in experimental medicine and biology · 2026
    Review
  7. Article
  8. Article
  9. Review
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

3 authors.

Yue ChenDepartment of Laboratory Medical Center, PLA North Military Command Region General Hospital, Shenyang 110000, China.
Wei LiDepartment of Emergency, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou 570208, China.
Xin ChenDepartment of Laboratory, General Hospital of the Northern Theater of the Chinese People's Liberation Army, Shenyang 110000, China.ORCID https://orcid.org/0000-0002-4123-5741

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To analyze the effect of sperm DNA fragmentation index (DFI) on the outcomes of in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). Methods: Literature search was conducted on English databases PubMed, Cochrane, and Embase to obtain eligible studies. Results: A total of 11 cohort studies were included and analyzed using the random effects model. The results illustrated that the IVF fertilization rate (RR = 0.94, 95% CI: 0.77-1.14, Conclusion: This study has observed no significant correlation between sperm DFI and assisted reproductive outcomes. Multicenter large-sample clinical trials are required to conclusively determine the impact of DNA damage on the clinical outcomes of assisted reproduction.

Indexed as

SemenSpermatozoaDNADNA FragmentationFemaleHumansMalePregnancyReproductionDNA

Identifiers

PMID36158125
PMCPMC9492328

What OpenQuestion holds

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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.