| scholarly article | Q13442814 |
| P50 | author | Kenneth Rothman | Q25190000 |
| Lauren Wise | Q42811966 | ||
| Elizabeth Hatch | Q43148948 | ||
| Ellen M. Mikkelsen | Q43245179 | ||
| Anders Riis | Q57027152 | ||
| P2093 | author name string | Henrik Toft Sørensen | |
| P2860 | cites work | Fat and female fecundity: prospective study of effect of body fat distribution on conception rates | Q28266908 |
| Body mass index in relation to semen quality, sperm DNA integrity, and serum reproductive hormone levels among men attending an infertility clinic | Q33829506 | ||
| Body fat, menarche, fitness and fertility | Q34166552 | ||
| Incidence of early loss of pregnancy | Q34177364 | ||
| An android body fat distribution in females impairs the pregnancy rate of in-vitro fertilization-embryo transfer | Q34445650 | ||
| Validity of self-reported time to pregnancy | Q34485478 | ||
| A systematic review of tests predicting ovarian reserve and IVF outcome | Q34554644 | ||
| Estimates of human fertility and pregnancy loss. | Q34734423 | ||
| Validity Issues Relating to Time-to-Pregnancy Studies of Fertility | Q57420041 | ||
| Has Human Fertility Declined Over Time? | Q57420044 | ||
| Physical activity, obesity, and risk of colorectal adenoma in women (United States) | Q57751637 | ||
| Adolescent body mass index and infertility caused by ovulatory disorder | Q57752039 | ||
| Physical Activity, Body Mass Index, and Ovulatory Disorder Infertility | Q57981945 | ||
| Hormonal patterns in infertile women with a deficient postcoital test | Q59377052 | ||
| Is overweight a risk factor for reduced semen quality and altered serum sex hormone profile? | Q61861008 | ||
| Androgen-estrogen metabolism in women with upper body versus lower body obesity | Q68700004 | ||
| Follicular growth and endocrine profiles in spontaneous and induced conception cycles | Q70277567 | ||
| Relationship of endometrial thickness and pattern to fecundity in ovulation induction cycles: effect of clomiphene citrate alone and with human menopausal gonadotropin | Q70624083 | ||
| Endocervical mucus pH is inversely related to serum androgen levels and waist to hip ratio | Q72165391 | ||
| Body mass index and ovulatory infertility | Q72397396 | ||
| Low luteal phase serum progesterone levels in regularly cycling women are predictive of subtle ovulation disorders | Q72523798 | ||
| Body mass index and delayed conception: a European Multicenter Study on Infertility and Subfecundity | Q73937649 | ||
| Upper body obesity and hyperinsulinemia are associated with anovulation | Q77679171 | ||
| Fecundability in relation to body mass and menstrual cycle patterns | Q77989000 | ||
| Persistent organochlorines, sedentary occupation, obesity and human male subfertility | Q81067520 | ||
| Waiting time to pregnancy according to maternal birthweight and prepregnancy BMI | Q82088310 | ||
| The influence of obesity on hyperandrogenism and infertility in the female | Q34742759 | ||
| Obesity and time to pregnancy | Q35902079 | ||
| Studying time to pregnancy by use of a retrospective design | Q36171646 | ||
| Declining trends in conception rates in recent birth cohorts of native Danish women: a possible role of deteriorating male reproductive health | Q36736851 | ||
| Prevalence of obesity in Denmark. | Q36795853 | ||
| Comparisons of percentage body fat, body mass index, waist circumference, and waist-stature ratio in adults | Q37109664 | ||
| Cohort profile: the Danish Web-based Pregnancy Planning Study--'Snart-Gravid'. | Q37324089 | ||
| Body mass index in relation to semen quality and reproductive hormones among 1,558 Danish men. | Q39697629 | ||
| Hyperinsulinism and sex hormones in young adult African Americans | Q40827249 | ||
| The Danish Medical Birth Registry | Q40850227 | ||
| Validation of the Danish Birth Registration. | Q41027520 | ||
| A simultaneous evaluation of 10 commonly used physical activity questionnaires. | Q41094137 | ||
| Role of hyperinsulinemia in the pathogenesis of the polycystic ovary syndrome, and its clinical implications | Q41482748 | ||
| Insulin regulation of human ovarian androgens | Q41664881 | ||
| Determinants of basal follicle-stimulating hormone levels in premenopausal women | Q42493091 | ||
| Body fat, energy balance and estradiol levels: a study based on hormonal profiles from complete menstrual cycles | Q43534535 | ||
| Use of time to pregnancy to study environmental exposures | Q44549160 | ||
| Flexible regression models with cubic splines | Q44588473 | ||
| Negative lifestyle is associated with a significant reduction in fecundity | Q44766710 | ||
| Body mass index: impact on IVF success appears age-related | Q45714900 | ||
| Abdominal fat accumulation, and not insulin resistance, is associated to oligomenorrhea in non-hyperandrogenic overweight/obese women. | Q46027378 | ||
| Obese women exhibit differences in ovarian metabolites, hormones, and gene expression compared with moderate-weight women | Q46119152 | ||
| Subfecundity in overweight and obese couples | Q46124909 | ||
| Follow-up of a large cohort of Black women. | Q46149583 | ||
| Changes in body fat distribution in relation to parity in American women: a covert form of maternal depletion. | Q46522109 | ||
| Regional differences in waiting time to pregnancy: pregnancy-based surveys from Denmark, France, Germany, Italy and Sweden. The European Infertility and Subfecundity Study Group. | Q50563343 | ||
| The Danish National Birth Cohort--its background, structure and aim. | Q50570026 | ||
| Time trends in waiting time to pregnancy among Danish twins. | Q50579393 | ||
| Poor semen quality may contribute to recent decline in fertility rates. | Q50696327 | ||
| Validation of three food frequency questionnaires and 24-hour recalls with serum carotenoid levels in a sample of African-American adults. | Q51971398 | ||
| Multiple imputation in public health research. | Q52085160 | ||
| Toward a clearer definition of confounding. | Q52404410 | ||
| Time to pregnancy: results of the German prospective study and impact on the management of infertility. | Q52953930 | ||
| Reduced fertility among overweight and obese men. | Q53593168 | ||
| Large breasts and narrow waists indicate high reproductive potential in women. | Q55038817 | ||
| Randomized Trial of Questionnaire Length | Q57300457 | ||
| The Danish National Birth Cohort - its background, structure and aim | Q57300980 | ||
| Men's body mass index and infertility | Q57420033 | ||
| P433 | issue | 1 | |
| P407 | language of work or name | English | Q1860 |
| P304 | page(s) | 253-264 | |
| P577 | publication date | 2009-10-14 | |
| P1433 | published in | Human Reproduction | Q5937357 |
| P1476 | title | An internet-based prospective study of body size and time-to-pregnancy | |
| P478 | volume | 25 |
| Q30578096 | A cohort study of a tailored web intervention for preconception care |
| Q51834523 | A novel system dynamics model of female obesity and fertility. |
| Q91909382 | A pilot study of gonadotropin-releasing hormone agonist combined with aromatase inhibitor as fertility-sparing treatment in obese patients with endometrial cancer |
| Q35176632 | A prospective cohort study of a woman's own gestational age and her fecundability |
| Q35195572 | A prospective cohort study of menstrual characteristics and time to pregnancy. |
| Q35923233 | A prospective cohort study of physical activity and time to pregnancy |
| Q94683570 | A prospective study of influenza vaccination and time to pregnancy |
| Q33924350 | Active and passive smoking and fecundability in Danish pregnancy planners |
| Q37222979 | Alcohol consumption and fecundability: prospective Danish cohort study |
| Q28396276 | Anti-Müllerian hormone: a potential new tool in epidemiologic studies of female fecundability |
| Q59136468 | Antioxidants and Oxidative Stress: Focus in Obese Pregnancies |
| Q36087043 | Association of Fecundity With Changes in Adult Female Weight |
| Q33917103 | Body composition: A predictive factor of cycle fecundity |
| Q36842110 | Body mass index at age 20 and subsequent childbearing: the Adventist Health Study-2. |
| Q35166670 | Body size and risk of spontaneous abortion among danish pregnancy planners |
| Q37183941 | Body size and time-to-pregnancy in black women |
| Q38407893 | Brief Report: Cesarean Delivery and Subsequent Fecundability |
| Q28383095 | Caffeinated beverage and soda consumption and time to pregnancy |
| Q28396873 | Caffeine and caffeinated beverage consumption and fecundability in a preconception cohort |
| Q35236656 | Clinically relevant known and candidate genes for obesity and their overlap with human infertility and reproduction |
| Q33830349 | Coffee and caffeine intake and male infertility: a systematic review |
| Q36305192 | Comparing apples and pears: women's perceptions of their body size and shape |
| Q92996870 | Conditioning on Parity in Studies of Perfluoroalkyl Acids and Time to Pregnancy: An Example from the Danish National Birth Cohort |
| Q28917098 | Correlates of menstrual cycle characteristics among nulliparous Danish women |
| Q37703389 | Costs and Efficiency of Online and Offline Recruitment Methods: A Web-Based Cohort Study. |
| Q40351350 | Couples' body composition and time-to-pregnancy |
| Q37031478 | Current knowledge of obesity's effects in the pre- and periconceptional periods and avenues for future research |
| Q38580964 | Currently recognized clinically relevant and known genes for human reproduction and related infertility with representation on high-resolution chromosome ideograms. |
| Q28389625 | Diabetes, medical comorbidities and couple fecundity |
| Q21245035 | Does weight loss improve semen quality and reproductive hormones? Results from a cohort of severely obese men |
| Q37615319 | Effect of weight status on pregnancy outcome in intra cytoplasmic sperm injection |
| Q57198001 | Estimation of the frequency of involuntary infertility on a nation-wide basis |
| Q36760803 | Evaluation of Selection Bias in an Internet-based Study of Pregnancy Planners |
| Q64998042 | Evolutionary Theories and Men's Preferences for Women's Waist-to-Hip Ratio: Which Hypotheses Remain? A Systematic Review. |
| Q29048605 | Exposure to multiple chemicals in a cohort of reproductive-aged Danish women |
| Q61812247 | Fecundability among Danish women with a history of miscarriage: a prospective cohort study |
| Q57027325 | Female adiposity and time-to-pregnancy: a multiethnic prospective cohort |
| Q38794747 | Female exposure to phthalates and time to pregnancy: a first pregnancy planner study |
| Q48686680 | Female obesity adversely affects assisted reproductive technology (ART) pregnancy and live birth rates |
| Q38413317 | Folic acid supplementation and fecundability: a Danish prospective cohort study. |
| Q41064810 | Gender Obesity Report--Influence of obesity on Reproduction and Pregnancy |
| Q28389521 | History of infertility and risk of gestational diabetes mellitus: a prospective analysis of 40,773 pregnancies |
| Q28392981 | History of infertility and risk of type 2 diabetes mellitus: a prospective cohort study |
| Q36972338 | Impact of obesity on endometrial blood flow in women without polycystic ovarian syndrome during intracytoplasmic sperm injection |
| Q35686944 | Impact of obesity on infertility in women |
| Q87552850 | Impact of obesity on the results of fertility-sparing management for atypical hyperplasia and grade 1 endometrial cancer |
| Q28391707 | Lipid concentrations and couple fecundity: the LIFE study |
| Q38834963 | Long-term Recall of Time to Pregnancy |
| Q90187205 | Male alcohol consumption and fecundability |
| Q41657034 | Maternal physical and sedentary activities in relation to reproductive outcomes following IVF. |
| Q36260078 | Nutrition and Reproductive Health: Sperm versus Erythrocyte Lipidomic Profile and ω-3 Intake |
| Q34766224 | Obesity and PCOS: the effect of metabolic derangements on endometrial receptivity at the time of implantation |
| Q27023149 | Obesity and reproductive function |
| Q54946332 | Obesity as disruptor of the female fertility. |
| Q36514761 | Obesity at age 20 and the risk of miscarriages, irregular periods and reported problems of becoming pregnant: the Adventist Health Study-2. |
| Q36268322 | Pilot testing of an internet based pregnancy planning study "Snart-gravid.dk" |
| Q36768633 | Pre-gravid oral contraceptive use and time to pregnancy: a Danish prospective cohort study. |
| Q36378387 | Pre-gravid oral contraceptive use in relation to birth weight: a prospective cohort study |
| Q40278423 | Preconception maternal lipoprotein levels in relation to fecundability |
| Q35375066 | Prospective study of time to pregnancy and adverse birth outcomes |
| Q90576758 | Race and Length of Time Pursuing Pregnancy Among Women Who Utilized Medical Help to Get Pregnant |
| Q58708189 | Recent advances in understanding the relationship between long- and short-term weight change and fertility |
| Q40437788 | Relationship between obesity and anti-Müllerian hormone in reproductive-aged African American women. |
| Q38412779 | Relative validity of a semi-quantitative, web-based FFQ used in the 'Snart Forældre' cohort - a Danish study of diet and fertility |
| Q28397194 | Semen quality and time to pregnancy: the Longitudinal Investigation of Fertility and the Environment Study |
| Q58322391 | Shorter Time to Pregnancy With Increasing Preconception Carotene Concentrations Among Women With 1-2 Previous Pregnancy Losses |
| Q55234173 | The Risks Associated With Obesity in Pregnancy. |
| Q88723661 | The Role of Lifestyle in Male Infertility: Diet, Physical Activity, and Body Habitus |
| Q38159778 | The effects of being overweight and obese on female reproduction: a review. |
| Q34157761 | The impact of female obesity on the outcome of fertility treatment |
| Q55410116 | The impact of male overweight on semen quality and outcome of assisted reproduction. |
| Q35171112 | The impact of obesity on egg quality |
| Q47608063 | The role of female obesity on in vitro fertilization outcomes |
| Q38883705 | Tubal anastomosis after previous sterilization: a systematic review |
| Q37268617 | Weighing the impact of obesity on female reproductive function and fertility |
| Q35149074 | Weight at birth and subsequent fecundability: a prospective cohort study |
Search more.