The association between caffeine and alcohol consumption and <scp>IVF</scp>/<scp>ICSI</scp> outcomes: A systematic review and dose–response meta‐analysis

Rao, Wentao; Li, Yuying; Li, Nijie; Yao, Qing; Li, Yufeng

doi:10.1111/aogs.14464

Cited by 7 publications

(11 citation statements)

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“…Within most criteria, factors such as physical activity, and dietary patterns are seldom mentioned, and only referred to for specific populations (e.g., women with hypothalamic pituitary failure, advising them to moderate their exercise levels if currently undertaking high levels of exercise) (5). This suggests that while some criteria may be evidence based, policy documents may not be considering the wide range of factors that could reduce the probability of live birth following IVF (10)(11)(12)(13)(14).…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…The impact of alcohol consumption on IVF outcomes has been assessed in several recent studies ( 13 , 15 , 16 ). Consensus among these studies suggests that maternal consumption of alcohol is negatively associated with outcomes related to successful pregnancy following IVF treatment ( 13 , 15 ). A recent systematic review found a possible association with high alcohol levels and decreased success rates in IVF treatment ( 13 ).…”

Section: Introductionmentioning

confidence: 99%

“…Consensus among these studies suggests that maternal consumption of alcohol is negatively associated with outcomes related to successful pregnancy following IVF treatment ( 13 , 15 ). A recent systematic review found a possible association with high alcohol levels and decreased success rates in IVF treatment ( 13 ). The systematic review highlighted that when women consumed more than 84g of alcohol per week, their chance of achieving pregnancy after treatment was reduced (compared to abstainers) ( 13 ).…”

Section: Introductionmentioning

confidence: 99%

“…A recent systematic review found a possible association with high alcohol levels and decreased success rates in IVF treatment ( 13 ). The systematic review highlighted that when women consumed more than 84g of alcohol per week, their chance of achieving pregnancy after treatment was reduced (compared to abstainers) ( 13 ). Consistent with previous evidence, the findings also showed that maternal alcohol consumption was negatively (but not significantly) associated with live birth rates ( 13 ).…”

Section: Introductionmentioning

confidence: 99%

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Beyond body mass index: a synthesis of lifestyle factors that may influence in vitro fertilisation outcomes

Schneider

Hamer²,

Smith³

et al. 2023

British Journal of Midwifery

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There are several lifestyle factors that are thought to potentially impact in vitro fertilisation outcomes, including body mass index, smoking, alcohol consumption, caffeine, dietary patterns and physical activity. Eligibility criteria for in vitro fertilisation in England often require individuals to be non-smokers, drug free and have a body mass index <30kg/m2. Some researchers have questioned the scientific and ethical basis for the use of body mass index thresholds in fertility treatment, citing evidence that other factors may have a greater effect on the chance of success of in vitro fertilisation. This article aims to briefly synthesise the current evidence on how other factors such as smoking, alcohol, recreational drugs, smoking, caffeine, dietary patterns and physical activity may impact in vitro fertilisation outcomes.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Beyond body mass index: a synthesis of lifestyle factors that may influence in vitro fertilisation outcomes

Schneider

Hamer²,

Smith³

et al. 2023

British Journal of Midwifery

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How Food Choices Impact on Male Fertility

Pecora,

Sciarra,

Gangitano

et al. 2023

Curr Nutr Rep

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Purpose of Review Increasing evidence on the significance of nutrition in reproduction is emerging from both animal and human studies, suggesting an association between nutrition and male fertility. Here, we have highlighted the impact of the various food groups on reproductive hormones and on spermatogenesis, and the effects of classical and latest dietary patterns such as Mediterranean diet, Western diet, intermittent fasting, ketogenic diet, and vegan/vegetarian diet on male fertility. Recent Findings Nutrients are the precursors of molecules involved in various body’s reactions; therefore, their balance is essential to ensure the correct regulation of different systems including the endocrine system. Hormones are strongly influenced by the nutritional status of the individual, and their alteration can lead to dysfunctions or diseases like infertility. In addition, nutrients affect sperm production and spermatogenesis, controlling sexual development, and maintaining secondary sexual characteristics and behaviors. Summary The consumption of fruit, vegetables, fish, processed meats, dairy products, sugars, alcohol, and caffeine importantly impact on male fertility. Among dietary patterns, the Mediterranean diet and the Western diet are most strongly associated with the quality of semen. Nutrients, dietary patterns, and hormonal levels have an impact on male infertility. Therefore, understanding how these factors interact with each other is important for strategies to improve male fertility.

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