Dietary intake, glucose metabolism and sex hormones in women with polycystic ovary syndrome (PCOS) compared with women with non-PCOS-related infertility

Tsai, Ya Hui; Wang, Ting Wen; Wei, Hong-Jian; Hsu, Chien-Yeh; Ho, Hsin Jung; Chen, Wenhua; Young, Robert L.; Liaw, Chian Mey; Chao, Jane C.-J.

doi:10.1017/s0007114512004369

Cited by 32 publications

(31 citation statements)

References 39 publications

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“…The PCOS participants in the current study reported consuming a higher proportion of energy from total dietary fat and SFA compared with controls, and exceeded the Department of Health guidelines . These findings are in agreement with previous studies in the UK, Taiwan and Iran . Although the findings do contradict those from Altieri et al .…”

Section: Discussionsupporting

confidence: 90%

“…However, other authors have reported greater energy intakes by women with PCOS, 22,23 and Tsai et al reported lower energy intakes perhaps suggestive of differences in methodologies and underreporting. 24 The PCOS participants in the current study reported consuming a higher proportion of energy from total dietary fat and SFA compared with controls, and exceeded the Depart-ment of Health guidelines. 16 These findings are in agreement with previous studies in the UK, Taiwan and Iran.…”

Section: Discussionmentioning

confidence: 51%

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Suboptimal dietary intake is associated with cardiometabolic risk factors in women with polycystic ovary syndrome

Hart

Barr

Reeves

et al. 2015

Nutrition & Dietetics

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Aim: Polycystic ovary syndrome (PCOS) is the most prevalent endocrine disorder in women and confers a substantial health burden. It is important to explore modifiable extrinsic factors that contribute to disease risk. The aim of the present study was to compare the dietary intake, physical activity and physiological characteristics of women with PCOS with those of controls to identify lifestyle behaviours associated with known cardiometabolic risk factors. Methods: A seven-day food and activity diary was completed and anthropometric and biomarkers of type 2 diabetes mellitus and cardiovascular disease risk were measured in 38 women with PCOS, and 30 controls, matched for age and body mass index. Results: Similar energy intakes and activity levels were observed between groups. Percentage energy intakes from total, saturated and monounsaturated fats were significantly higher (P = 0.008, P = 0.012 and P = 0.003, respectively) and % energy from carbohydrate was significantly lower (P < 0.001) in participants with PCOS compared with controls (P < 0.001). Insulin levels, two hours after a glucose challenge, were significantly higher in PCOS participants compared with controls (P = 0.029). Increased dietary glycaemic index appeared to be associated with a more negative biochemical profile in women with PCOS compared to controls, being significantly associated with an increased waist circumference and LDL-cholesterol and decreased HDL-cholesterol. Conclusions:The present study has identified suboptimal dietary patterns in women with PCOS, and highlighted dietary factors associated with cardiometabolic risk factors that warrant monitoring in both lean and obese women with PCOS.

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Section: Discussionsupporting

confidence: 90%

Section: Discussionmentioning

confidence: 51%

Suboptimal dietary intake is associated with cardiometabolic risk factors in women with polycystic ovary syndrome

Hart

Barr

Reeves

et al. 2015

Nutrition & Dietetics

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“…reported an increased fat intake and a reduced fiber intake in patients with PCOS, which was related to weight differences between the groups. For Taiwanese women with PCOS, lower energy and carbohydrate intake and a higher fat intake have been reported . However, the body mass index was a confounding factor for these results.…”

Section: Discussionmentioning

confidence: 85%

Effects of exercise and dietary habits on the occurrence of polycystic ovary syndrome over 5 years of follow‐up

Zhang

Zhou

Luo

et al. 2018

Intl J Gynecology & Obste

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“…Chlamydia and gonorrhea are most common STI which lead to infertility in men and women. Chlamydia is among the most common STI in England and 196 new cases affected with this infection were identified in 2011; youth (aged [15][16][17][18][19][20][21][22][23][24] were at risk of this disease more than others. This disease has no symptom.…”

Section: Endometriosismentioning

confidence: 99%

“…Articles show that nearly 10% of sub-fertile or infertile women have been diagnosed with diminished reduced ovarian (DOR) (23). Polycystic ovary is one of the common reasons of ovulation disorder in women of childbearing age (24). Some studies have shown that usually 30%-70% of women with PCOS are obese.…”

mentioning

confidence: 99%

Infertility-Related Risk Factors: A Systematic Review

Deyhoul¹,

Mohamaddoost²,

Hosseini³

2017

IJWHR

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IntroductionOxford English Dictionary defines the word "infertile" or barren as "inability to give birth or procreate. " This definition refers to the "sterilization mode rather than visualization difficulty" and presents so many clinical perspectives (1). According to the reports of the International Committee for Monitoring Assisted Reproductive Technology (ICMART) and the World Health Organization (WHO), "infertility" is a couple's failure in pregnancy after 12 months of unprotected sexual intercourse and pregnancy attempts. Infertility is a global problem affecting people around the world whose cause and importance may vary according to the geographical location and socio-economic condition. According to the statistics, annually 60-80 million couples around the world suffer from infertility (2). The estimated fertility rate in Canada is 11.5% to 15.7%. One out of seven English couples suffers from fertility problems (3). The number of couples affected by infertility has increased from 42.0 million people (39.6 million people, 44.8 million people) in 1990 to 48.5 million people (45.0 million people, 52.6 million people) in 2010 (4). Ten to 12% of couples around the world are suffering from infertility in half of which, the man is infertile. The estimates show that in 35%-40% of cases, the man is infertile and in 35%-40% of cases, the woman is infertile and in 20%-30% of cases, it is related to the combination of other factors (5). Infertility occurs once pregnancies are ended up with abortion (ASR) or the delivery of a child with multiple hereditary diseases (6). Infertility diagnosis is different and may include the evaluation of sperm quality; Mormons, and analysis of imaging of uterus and fallopian tubes. According to the medical diagnosis, infertility may be treated by reproductive surgery, prescribing hormones or applying infertility technologies (2). Infertility awareness, like men and women's awareness of risk factors, is the first step in protecting pregnancy in lifestyle modification. Knowledge and awareness of fertility depends on education rather than personal fertility or motherhood and fatherhood experience. Health improving strategies started with educational interventions (3). Secondary infertility refers to a state in which pregnancy does not occur after one year (in some epidemiologic studies 2 years) of unprotected sexual intercourse despite at least one pregnancy in the past. Women with secondary infertility cannot give birth to alive child (7). Infertility may result from a wide range of abnormalities one or both of which exist. However, infertility is not much different in people and it can have a variety of causes (8). The primary and secondary causes of infertility are reviewed in this study. This study examines the following points: primary causes of infertility, such as genetic factors, hormonal disorders, genetic disorders, congenital defects or reproductive system diseases; secondary factors, including lifestyle related factors, such as obesity, diet, smoking, alcohol consumption an...

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Dietary intake, glucose metabolism and sex hormones in women with polycystic ovary syndrome (PCOS) compared with women with non-PCOS-related infertility

Cited by 32 publications

References 39 publications

Suboptimal dietary intake is associated with cardiometabolic risk factors in women with polycystic ovary syndrome

Suboptimal dietary intake is associated with cardiometabolic risk factors in women with polycystic ovary syndrome

Effects of exercise and dietary habits on the occurrence of polycystic ovary syndrome over 5 years of follow‐up

Infertility-Related Risk Factors: A Systematic Review

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