ArticleJournal of assisted reproduction and genetics2021
Men's dietary patterns in relation to infertility treatment outcomes among couples undergoing in vitro fertilization.
Article in Journal of assisted reproduction and genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Paternal preconception modifiable risk factors for adverse pregnancy and offspring outcomes: a review of contemporary evidence from observational studies.BMC public health · 2023Pooled it
- Dietary patterns, physical activity, and nutrient intake among infertile women in an Iranian setting: a cross-sectional study.BMC women's health · 2026Article
- Ultra-processed food intake and male reproductive function: a mini-review.Frontiers in nutrition · 2026Review
- Parental dietary patterns and assisted reproductive technology outcomes including embryo morphokinetics: rotterdam periconception cohort.Journal of assisted reproduction and genetics · 2025Article
- Assessing the influence of preconception diet on male fertility: a systematic scoping review.Human reproduction update · 2024Article
- Women's and men's intake of omega-3 fatty acids and their food sources and assisted reproductive technology outcomes.American journal of obstetrics and gynecology · 2022Article
- Paternal adherence to healthy dietary patterns in relation to sperm parameters and outcomes of assisted reproductive technologies.Fertility and sterility · 2022Article
- Mediterranean Diet as a Shield against Male Infertility and Cancer Risk Induced by Environmental Pollutants: A Focus on Flavonoids.International journal of molecular sciences · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
PURPOSE(S): To evaluate the relationship of men's dietary patterns with outcomes of in vitro fertilization (IVF).
methodsThis is a prospective cohort study including 231 couples with 407 IVF cycles, presented at an academic fertility center from April 2007 to April 2018. We assessed diet with a validated food frequency questionnaire and identified Dietary Pattern 1 and Dietary Pattern 2 using principal component analysis. We evaluated adjusted probability of IVF outcomes across the quartiles of the adherence to two dietary patterns by generalized linear mixed models.
resultsMen had a median age of 36.8 years and BMI of 26.9 kg/m
conclusionsData-derived dietary patterns were associated with semen quality but unrelated to the probability of successful IVF outcomes.
Indexed as
Identifiers
What OpenQuestion holds
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.