نتایج جستجو برای: oral contraceptives

تعداد نتایج: 254594  

Journal: :CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2013
Steven T Bird Abraham G Hartzema James M Brophy Mahyar Etminan Joseph A C Delaney

BACKGROUND There is an increased risk of venous thromboembolism among women taking oral contraceptives. However, whether there is an additional risk among women with polycystic ovary syndrome (PCOS) is unknown. METHODS We developed a population-based cohort from the IMS LifeLink Health Plan Claims Database, which includes managed care organizations in the United States. Women aged 18-46 years...

Journal: :journal of midwifery and reproductive health 0
nourossadat kariman phd, behavioral sciences research center, department of midwifery and reproductive health, school of nursing and midwifery, shahid beheshti university of medical sciences, tehran, iran zohre sheikhan msc, midwifery and reproductive health research center, department of midwifery and reproductive health, school of nursing and midwifery, shahid beheshti university of medical sciences, tehran, iran masoumeh simbar phd, midwifery and reproductive health research center, department of midwifery and reproductive health, school of nursing and midwifery, shahid beheshti university of medical sciences, tehran, iran alireza zahiroddin md, professor of psychology, behavioral sciences research center, shahid beheshti university of medical sciences, tehran, iran alireza akbarzadeh bahgban phd, department of basic sciences, school of rehabilitation, shahid beheshti university of medical sciences, tehran, iran

background & aim: sexual health is an essential element of quality of life, affecting both physical and psychological domains. hormones used in contraceptive methods have contradictory effects on sexual function. in this study, we aimed to compare sexual function in women using combined oral contraceptives (coc) and depot medroxyprogesterone acetate (dmpa), referred to healthcare centers affili...

Journal: :iranian red crescent medical journal 0
neda ghamarzad shishavan faculty of nutrition, tabriz university of medical sciences, tabriz, ir iran saeed pirouzpanah department of biochemistry and dietetics, faculty of nutrition and food sciences, tabriz university of medical sciences, tabriz, ir iran; department of biochemistry and dietetics, faculty of nutrition and food sciences, tabriz university of medical sciences, tabriz, ir iran. tel: +98-4133357580-3, fax: +98-4133340634 mehrzad hajialilo rheumatology section, school of medicine, tabriz university of medical sciences, tabriz, ir iran alireza khabbazi rheumatology section, school of medicine, tabriz university of medical sciences, tabriz, ir iran farnaz jafarpour faculty of nutrition, tabriz university of medical sciences, tabriz, ir iran elham mirtaheri faculty of nutrition, tabriz university of medical sciences, tabriz, ir iran

conclusions the risk of ra increased with delayed menarche, advanced maternal age at first delivery and early age at menopause. however, longer duration of breast-feeding, parity, large number of children and consumption of ocs were found as protective independent variables against ra. methods this case-control study was conducted on 231 patients with ra and 238 controls among females aged 26 -...

Journal: :emergency journal 0
alireza baratloo shohadaye tajrish hospital,shahid beheshti university of medical sciences, tehran, iran. saeed safari alaleh rouhipour behrooz hashemi farhad rahmati maryam motamedi

introduction: oral contraceptives (ocs) are considered as one of the most common risk factor of venous thromboembolism (vte) in child bearing age. some of the recent researches indicate that the odds of vte may be even higher with newer generations of ocs. the present meta-analysis was designed to evaluate the effect of different generation of ocs on the occurrence of vte. methods: two research...

Journal: :Journal of thrombosis and haemostasis : JTH 2014
J Emmerich C Thomassin M Zureik

The higher risk of venous thromboembolism with 3rd and 4th- generations combined oral contraceptives compared to 2nd generation triggered a media crisis in France. Exposure to 3rd or 4th-generation combined oral contraceptives led to an annual excess of around 100 premature deaths in Europe. In the absence of any demonstrated additional benefit of these combined oral contraceptives, measures we...

2009
Øjvind Lidegaard Ellen Løkkegaard Anne Louise Svendsen Carsten Agger

OBJECTIVE To assess the risk of venous thrombosis in current users of different types of hormonal contraception, focusing on regimen, oestrogen dose, type of progestogen, and route of administration. DESIGN National cohort study. SETTING Denmark, 1995-2005. PARTICIPANTS Danish women aged 15-49 with no history of cardiovascular or malignant disease. MAIN OUTCOME MEASURES Adjusted rate ra...

2013
Hugo Maia Clarice Haddad Julio Casoy

Endometriosis is a chronic disease in which a persistent state of heightened inflammation is maintained by nuclear factor-kappa B (NF-κB) activation. The progestins present in oral contraceptives are potent inhibitors of NF-κB translocation to cell nuclei, while Pycnogenol® (Pinus pinaster) acts by blocking post-translational events. In this study, the effects of Pycnogenol on pain scores were ...

Journal: :Collegium antropologicum 2014
Ana Zelić-Kerep Danijela Stimac Sanja Ozić Kresimir Zivković Nikica Zivković

Main aim of this study is to quantify and analyze the utilization and utilization trends of oral hormonal contraceptives in the City of Zagreb, 2008-2010, and to propose potential interventions, if necessary. Data gathered from Zagreb pharmacies were assessed by Anatomical Therapeutic Chemical Classification of drugs and Daily Defined Dose methodology. An alarming decrease in total utilization ...

2012

Key Points A number of studies suggest that current use of oral contraceptives (birth control pills) appears to slightly increase the risk of breast cancer, especially among younger women. However, the risk level goes back to normal 10 years or more after discontinuing oral contraceptive use. Women who use oral contraceptives have reduced risks of ovarian and endometrial cancer. This protective...

Journal: :Pharmacotherapy 2011
Jennifer McIntosh Sally Rafie Mitzi Wasik Sarah McBane Nicole M Lodise Shareen Y El-Ibiary Alicia Forinash Marlowe Djuric Kachlic Emily Rowe Kathy Besinque

Addressing the issue of unintended pregnancy is a national priority. One proposed strategy to reduce unintended pregnancy is to improve access to oral contraceptives by changing them to over-the-counter (OTC) status. Existing data indicate that oral contraceptives meet safety criteria required of OTC products. Available literature demonstrates that women can self-screen for contraindications to...

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