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Recreational Physical Activity and Premenstrual Syndrome in College-Aged Women
Premenstrual syndrome physical activity PMS epidemiology cross-sectional exercise
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2014/11/6
It is estimated that up to 85% of premenopausal women experience at least one premenstrual symptom and 15-20% meet clinical criteria for premenstrual syndrome (PMS). PMS has a high morbidity level and...
Beverage Consumption and Body Composition Among College-aged Women
beverage body composition soda diet drink juice obesity
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2014/11/6
In the U.S., over 67 million adults are obese and 300,000 annual deaths are related to obesity. Among college-aged women, over 60% report daily consumption of caloric beverages. Prior studies indicate...
Selective Serotonin Reuptake Inhibitors and Bone Mineral Density in a Population of U. S. Premenopausal Women
Selective Serotonin Reuptake Inhibitors Bone Mineral Density Bone Mineral Content Dual Energy X-ray Absorptiometry Premenopausal
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2014/11/6
Low bone mineral density (BMD) in post-menopausal women is a risk factor for bone fractures and osteoporosis development. Prior studies in post-menopausal women have shown the use of antidepressant me...
Density of Drinking Establishments and HIV Prevalence in a Migrant Town in Namibia
Drinking adventure communities and drinking establishments AIDS ill
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2014/11/6
Given the established link between alcohol consumption and risk taking behavior, it is plausible that neighborhoods with higher density of drinking establishments will be associated with increased pre...
Vitamin D Levels and Risk of Dyslipidemia among US Children with Diabetes and Obesity
vitamin D dyslipidemia diabetes obesity cadiovascular children
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2014/11/6
Dyslipidemia is increasing among U.S. children, and the prevalence is highest among children with diabetes and obesity. Recently, vitamin D deficiency has been suggested as a possible dietary risk fac...
The Relationship Between Seroreactivity to Trypanosoma Cruzi and Electrocardiographic Abnormalities in Two Endemic Areas For Chagas Disease in Guatemala
Chagas disease electrocardiographic abnormalities cardiac disease
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2014/11/6
Chagas disease caused by the protozoan Trypanosoma cruzi is the leading cause of heart disease in Latin America. After an acute phase that typically includes few symptoms, a chronic cardiac phase occu...
Coffee, Tea Consumption and Endometrial Cancer Risk: Women's Health Initiative Observational Study
coffee caffeine tea endometrial cancer hormones
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2014/11/6
Approximately 40,000 women in the U.S. are diagnosed with endometrial cancer annually. Biological data suggest coffee or tea consumption may lower endometrial cancer risk through estrogenic and insuli...
Perineal Talc Use and Risk of Endometrial Cancer in Postmenopausal Women
perineal talc endometrial cancer postmenopausal women
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2014/11/6
Endometrial cancer is the most common female reproductive cancer in the United States. Most known risk factors for endometrial cancer are either genetic or related to exposure to estrogens; less is kn...
Education, Occupation, and Migration as Predictors of Multiple Sexual Partnerships Among People Tested for HIV in Luderitz, Namibia
epidemiology HIV sexual partners Namibia
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2014/11/6
Multiple sexual partnerships are associated with greater risk of HIV, sexually transmitted infections (STIs) and intimate partner violence. Namibia has an HIV prevalence of 18% and surveys have shown ...
The Association between Vitamin D and Depression among College-Aged Women
Depression vitamin D epidemiology cross-sectional
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2014/11/6
Approximately 15 million Americans are diagnosed with a major depressive disorder each year, with higher rates among women and college-aged adults. Recent research suggests a vitamin D insufficiency m...
The Association Between Measures of Adiposity and Anovulation in Women With Regular Menstural Cycles
Adiposity BMI Anovulation Menstrual Cycle
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2014/11/6
Anovulation accounts for approximately 12 percent of all female infertility in the United States. Prior studies suggest women with high body mass index (BMI) have an increased risk of infertility, par...
The Impact of Gestational Diabetes on Maternal and Cord Blood Lipids Among Prenatal Care Patients in Western MA
gestational diabetes mellitus GDM cord blood lipids prospective maternal lipids cardiometabolic risk GDM
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2014/11/6
Gestational diabetes mellitus (GDM), a pregnancy-induced metabolic disorder that affects 2-10% of pregnancies poses future risk for diabetes mellitus (DM) and cardiovascular disease in mother and chil...
Urinary Melatonin Levels and Risk of Postmenopausal Breast Cancer in the Women's Health Initiative Observational Study
breast cancer postmenopausal melatonin invasive
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2014/11/6
Prior studies have observed a link between night shift work and increased risk of breast cancer. Melatonin, a hormone related to circadian rhythm, has been proposed to lower breast cancer risk by inhi...
Coffee and Tea Intake and Risk of Cutaneous Melanoma
coffee tea melanoma whi skin cancer caffeine
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2014/11/6
Cutaneous melanoma accounts for less than 5% of all skin cancers but over 75% of skin cancer related deaths. Prior biologic research suggests caffeine may arrest cancer cell formation and metastasis i...
MATERNAL AGE AT BIRTH DELIVERY, BIRTH ORDER AND SECONDARY SEX RATIO IN THE OLD ORDER AMISH OF LANCASTER COUNTY
Maternal Age at Delivery Birth Order Secondary Sex Ratio
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2014/11/6
The observation that more boys were born than girls was noted in the late 1660’s. Recent studies suggest the secondary sex ratio (SSR) is declining in industrialized countries. SSR is proposed as a se...