Evidence map›Paper›PMID 41705274›Full record

ArticleReproductive medicine and biology

Analysis of Risk Factors Affecting Cumulative Live Birth in Couples With Unexplained Infertility Undergoing IVF/ICSI.

Ran Liu, Tong Wu, Guoyu Ding, Yang Song, Zengxiang Ma, Yujie Dang, Jinlong Ma

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PubMed Full text at PMC Publisher
In one paragraph

Article in Reproductive medicine and biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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0cells of the map it votes in
2citing papers in PubMed
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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

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

7 authors.

Ran LiuState Key Laboratory of Reproductive Medicine and Offspring Health, Center for Reproductive Medicine, Institute of Women, Children and Reproductive Health Shandong University Jinan Shandong People's Republic of China.
Tong WuState Key Laboratory of Reproductive Medicine and Offspring Health, Center for Reproductive Medicine, Institute of Women, Children and Reproductive Health Shandong University Jinan Shandong People's Republic of China.
Guoyu DingState Key Laboratory of Reproductive Medicine and Offspring Health, Center for Reproductive Medicine, Institute of Women, Children and Reproductive Health Shandong University Jinan Shandong People's Republic of China.
Yang SongState Key Laboratory of Reproductive Medicine and Offspring Health, Center for Reproductive Medicine, Institute of Women, Children and Reproductive Health Shandong University Jinan Shandong People's Republic of China.
Zengxiang MaState Key Laboratory of Reproductive Medicine and Offspring Health, Center for Reproductive Medicine, Institute of Women, Children and Reproductive Health Shandong University Jinan Shandong People's Republic of China.
Yujie DangState Key Laboratory of Reproductive Medicine and Offspring Health, Center for Reproductive Medicine, Institute of Women, Children and Reproductive Health Shandong University Jinan Shandong People's Republic of China.ORCID https://orcid.org/0000-0001-6433-2192
Jinlong MaState Key Laboratory of Reproductive Medicine and Offspring Health, Center for Reproductive Medicine, Institute of Women, Children and Reproductive Health Shandong University Jinan Shandong People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To identify the specific risk factors associated with unexplained infertility (UI) among infertile couples. Methods: We conducted a retrospective cohort study analyzing UI risk factors, focusing on 5465 infertile couples who completed their first full in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) cycle out of a total cohort of 62201 infertile couples. Results: Among 5465 UI couples, 3400 achieved a live birth (cumulative live birth rate = 62.2%). Multivariate logistic regression indicated the key negative predictors included: female age ≥ 35 years (odds ratio [OR]: 0.63; 95% confidence interval [CI]: 0.51-0.78; Conclusion: The prevalence of UI was 8.8% in our population, with 62.2% achieving CLB after one complete IVF/ICSI cycle. Female age and ovarian reserve indicators emerged as the main factors influencing oocyte yield, embryo acquisition, and CLB outcomes in UI patients.

Indexed as

cumulative live birthIVF/ICSIrisk factorsunexplained infertility

Identifiers

PMID41705274
PMCPMC12907981

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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.