Research graph
References from Higher number of steps is related to lower endogenous progesterone but not estradiol levels in women. Local targets link to admitted publications; unresolved targets remain external evidence.
Evaluation of the interaction of sex hormones and cardiovascular function and health
10.1007/s11897-022-00555-0 · 2022 · External reference
The classic: the metabolic effects of steroid hormones in osteoporosis
10.1007/s11999-011-1832-z · 2011 · External reference
Sex steroids and bone
10.1152/physrev.2001.81.1.419 · 2001 · External reference
Estrogen deficiency in severe postpartum depression: successful treatment with sublingual physiologic 17beta-estradiol: a preliminary study
10.4088/jcp.v62n0504 · 2001 · External reference
Endogenous sex hormones and incident cardiovascular disease in post-menopausal women
10.1016/j.jacc.2018.01.083 · 2018 · External reference
The effects of estradiol on central serotonergic systems and its relationship to mood in women
10.1177/1099800407305600 · 2007 · External reference
Associations between sex hormones, sleep problems and depression: A systematic review
10.1016/j.neubiorev.2020.08.006 · 2020 · External reference
Assessing the risk of breast cancer
10.1056/nejm200002243420807 · 2000 · External reference
Endogenous steroid hormone concentrations and risk of breast cancer among premenopausal women
10.1093/jnci/djj376 · 2006 · External reference
Progesterone and breast cancer
10.1210/endrev/bnz001 · 2020 · External reference
Hypothalmic Amenorrhea in Runners of Normal Body Composition
10.3109/07435808009065956 · 1980 · External reference
Induction of menstrual disorders by strenuous exercise in untrained women
10.1056/nejm198505233122103 · 1985 · External reference
Exercise-Induced Menstrual Dysfunction
10.1146/annurev.me.39.020188.002303 · 1988 · External reference
Menstrual disruption with exercise is not linked to an energy availability threshold
10.1249/mss.0000000000001451 · 2018 · External reference
Physiological aspects and clinical sequelae of energy deficiency and hypoestrogenism in exercising women
10.1093/humupd/dmh033 · 2004 · External reference
An effective, economic way of monitoring menstrual cycle hormones in at risk female athletes
10.1097/00005768-200101000-00003 · 2001 · External reference
Prospective decrease in progesterone concentrations in female lightweight rowers during the competition season compared with the off season: a controlled study examining weight loss and intensive exercise
10.1136/bjsm.33.6.417 · 1999 · External reference
The Prevalence of Menstrual Cycle Disorders and Menstrual Cycle-Related Symptoms in Female Athletes: A Systematic Literature Review
2023 · External reference
The prevalence of menstrual cycle disorders in female athletes from different sports disciplines: A rapid review
10.3390/ijerph192114243 · 2022 · External reference
Moderate recreational running is associated with lowered salivary progesterone profiles in women
10.1016/0002-9378(86)90737-4 · 1986 · External reference
High frequency of luteal phase deficiency and anovulation in recreational women runners: blunted elevation in follicle-stimulating hormone observed during luteal-follicular transition
1998 · External reference
Physical activity and breast cancer risk: the effect of menopausal status
10.1097/00003677-200410000-00010 · 2004 · External reference
Physical activity, heart rate, metabolic profile, and estradiol in premenopausal women
2008 · External reference
Circulating levels of sex hormones and their relation to risk factors for breast cancer: a cross-sectional study in 1092 pre- and postmenopausal women (United Kingdom)
10.1023/a:1008929714862 · 2001 · External reference
Physical work causes suppression of ovarian function in women
10.1098/rspb.1998.0511 · 1998 · External reference
Linking physical activity to breast cancer via sex hormones, part 1: the effect of physical activity on sex steroid hormones
10.1158/1055-9965.epi-21-0437 · 2022 · External reference
Linking physical activity to breast cancer via sex steroid hormones, part 2: the effect of sex steroid hormones on breast cancer risk
10.1158/1055-9965.epi-21-0438 · 2022 · External reference
Effect of exercise on serum estrogens in postmenopausal women: a 12-month randomized clinical trial
10.1158/0008-5472.can-03-3393 · 2004 · External reference
Recreational physical activity and steroid hormone levels in postmenopausal women
10.1093/aje/kwp254 · 2009 · External reference
Effect of exercise on postmenopausal sex hormone levels and role of body fat: a randomized controlled trial
10.1200/jco.2008.19.7459 · 2009 · External reference
Association of active and sedentary behaviors with postmenopausal estrogen metabolism
10.1249/mss.0000000000000790 · 2016 · External reference
Effects of a moderate intensity exercise intervention on estrogen metabolism in postmenopausal women.
10.1158/1055-9965.868.13.5 · 2004 · External reference
Effect of weight loss, with or without exercise, on body composition and sex hormones in postmenopausal women: the SHAPE-2 trial
2015 · External reference
Effects of aerobic exercise on premenopausal sex hormone levels: results of the WISER study, a randomized clinical trial in healthy, sedentary, eumenorrheic women
10.1158/1055-9965.epi-10-1219 · 2011 · External reference
Exercise lowers estrogen and progesterone levels in premenopausal women at high risk of breast cancer
10.1152/japplphysiol.00319.2011 · 2011 · External reference
Habitual physical activity and estradiol levels in women of reproductive age
10.1097/00008469-200610000-00009 · 2006 · External reference
Interpopulation, interindividual, intercycle, and intracycle natural variation in progesterone levels: a quantitative assessment and implications for population studies
10.1002/ajhb.20686 · 2008 · External reference
Daily step counts for measuring physical activity exposure and its relation to health
10.1249/mss.0000000000001932 · 2019 · External reference
Unresolved reference
2018 · External reference
Endurance running and the evolution of Homo
10.1038/nature03052 · 2004 · External reference
The association between daily step count and all-cause and cardiovascular mortality: a meta-analysis
2023 · External reference
The active grandparent hypothesis: Physical activity and the evolution of extended human healthspans and lifespans
10.1073/pnas.2107621118 · 2021 · External reference
Reliability and validity of ten consumer activity trackers
10.1186/s13102-015-0018-5 · 2015 · External reference
Accuracy of Fitbit Devices: Systematic Review and Narrative Syntheses of Quantitative Data
10.2196/10527 · 2018 · External reference
Niedostateczny poziom aktywności fizycznej w Polsce jako zagrożenie i wyzwanie dla zdrowia publicznego: raport Komitetu Zdrowia Publicznego Polskiej Akademii Nauk
2021 · External reference
Sedentary Behavior and Alcohol Consumption Increase Breast Cancer Risk Regardless of Menopausal Status: A Case-Control Study
2019 · External reference
Physical activity and the risk of breast cancer
10.1056/nejm199705013361801 · 1997 · External reference
Physical activity and breast cancer risk among pre- and postmenopausal women in the U.S. Radiologic Technologists cohort
10.1007/s10552-008-9246-2 · 2009 · External reference
ABC of breast diseases. Breast cancer-epidemiology, risk factors, and genetics
10.1136/bmj.321.7261.624 · 2000 · External reference
Hormonal” risk factors, “breast tissue age” and the age-incidence of breast cancer
10.1038/303767a0 · 1983 · External reference
Toward a physiological approach to breast cancer prevention
1994 · External reference
Progesterone and breast cancer
10.2217/17455057.4.2.151 · 2008 · External reference
Serum sex steroids in premenopausal women and breast cancer risk within the European Prospective Investigation into Cancer and Nutrition (EPIC)
10.1093/jnci/dji132 · 2005 · External reference
Differential binding of estradiol and testosterone to SHBG. Relation to circulating estradiol levels
1998 · External reference
Sex hormone-binding globulin (SHBG) and estradiol cross-talk in breast cancer cells
10.1055/s-2006-925337 · 2006 · External reference
Human ovarian function and reproductive ecology: new hypotheses
10.1525/aa.1990.92.4.02a00050 · 1990 · External reference
A 10,000-step count as a physical activity target for sedentary women
10.1080/02701367.2001.10608977 · 2001 · External reference
How many steps/day are enough? For older adults and special populations
10.1186/1479-5868-8-80 · 2011 · External reference
Daily step goal of 10,000 steps: A literature review
10.25011/cim.v30i3.1083 · 2007 · External reference
World Health Organization 2020 guidelines on physical activity and sedentary behaviour
10.1136/bjsports-2020-102955 · 2020 · External reference
The fragile wisdom: an evolutionary view on women’s biology and health
2012 · External reference
Human reproduction and health: an evolutionary perspective
10.1016/s0140-6736(17)30573-1 · 2017 · External reference
Fitbit®: An accurate and reliable device for wireless physical activity tracking
10.1016/j.ijcard.2015.03.038 · 2015 · External reference
