نتایج جستجو برای: modern contraceptives

تعداد نتایج: 194917  

Journal: :international journal of travel medicine and global health 0
wealeed dandehbor deputy of medical centre hajj and plgrimage of iranian red crescent society, tehran, iran majid kazemi department medical surgical nursing, faculty of nursing and midwifery, rafsanjan university of medical sciences, rafsanjan, iran mohammad hossein salehi shahrbabaki rafsanjan university of medical sciences, rafsanjan, iran zohre ghorashi department of midwifery, rafsanjan university of medical sciences, rafsanjan, iran rezvan sadrmohammad department of clinical psychology, kar higher education institute of rafsanjan, rafsanjan, iran bonnie bozorg tehran university of medical sciences, tehran, iran reza bidaki

introduction: the pilgrimage to ka’beh (god’s house in mecca) is a special opportunity in the life of most muslims. female pilgrims try to postpone menstruation during the pilgrimage by taking hormonal medicines. however, women are seen in this disorder. this paper aimed to determine the frequency of menstrual disorders and related factors among female pilgrims of umrah mufradah in 2012.methods...

2011
Susan S Jick Rohini K Hernandez

OBJECTIVE To compare the risk of non-fatal venous thromboembolism in women receiving oral contraceptives containing drospirenone with that in women receiving oral contraceptives containing levonorgestrel. DESIGN Nested case-control and cohort study. SETTING The study was based on information from PharMetrics, a United States based company that collects information on claims paid by managed ...

Journal: :Human reproduction 2005
Huib A A M van Vliet Marijke Frolich M Christella L G D Thomassen Carine J M Doggen Frits R Rosendaal Jan Rosing Frans M Helmerhorst

BACKGROUND Epidemiological studies have shown that both the estrogen dose and progestogen type of oral contraceptives contribute to the increased risk of thrombosis in oral contraceptive users. Thrombin generation-based activated protein C (APC) sensitivity is a global test for the net prothrombotic effect of oral contraceptives and predicts the thrombotic risk. Our objective was to test the us...

2012
Gita Ramjee Handan Wand

Objective To estimate the potential impact of using hormonal contraceptives on rates of infection with human immunodeficiency virus type 1 (HIV-1) and on pregnancy rates by theoretically removing the use of hormonal contraceptives from a study population. Methods A prospective cohort study was conducted in 3704 HIVnegative women who were enrolled in two biomedical trials that tested two vaginal...

Journal: :Bulletin of the World Health Organization 2012
Gita Ramjee Handan Wand

OBJECTIVE To estimate the potential impact of using hormonal contraceptives on rates of infection with human immunodeficiency virus type 1 (HIV-1) and pregnancy by theoretically removing the use of hormonal contraceptives from a study population. METHODS A prospective cohort study included 3704 HIV-negative women who were enrolled in two biomedical trials that tested two vaginal microbicides ...

Background & aim: Population control has remained an issue of concern to many developing nations. Many women have unmet needs for contraception. Despite the available options for abortion, unwanted pregnancies account for a high maternal mortality rate. Regarding this, the present study aimed to investigate the choices, satisfaction, and compliance with contraceptive use among the women living ...

2007
Vitali Gorenoi Matthias P. Schönermark Anja Hagen

SCIENTIFIC BACKGROUND A large proportion of women of reproductive age in Germany use various methods of pregnancy prevention (contraception), among them various hormone-based methods. Hormonal contraceptives may be divided into combined estrogen-progestogen contraceptives (pills, skin patches, vaginal rings), progestogen-only contraceptives (pills, injections, implants, hormone spirals) and eme...

2005
Nathan J Heard Ulla Larsen Dairiku Hozumi

This paper attempted to identify whether access to reproductive health services partly explains use of modern contraception in Malawi. Recent changes in Malawi's population policy have brought the state's population ambitions into alignment with the consensus reached at the International Conference on Population and Development held in Cairo in 1994. Concurrently, Malawi witnessed a large incre...

2017
Laxmi Tamang Camille Raynes-Greenow Kevin McGeechan Kirsten Black

Background In Nepal, evidence is sparse regarding the use of contraception at first and current relationships among sexually active young people. This study examined the factors associated with modern contraceptive use at first and current sexual relationships. Methods A descriptive cross-sectional household survey conducted amongst young Nepalese men and women living in the urban areas of th...

2016
Rehana Capurchande Gily Coene Ingrid Schockaert Manuel Macia Herman Meulemans

BACKGROUND By focusing upon formal sex education programmes, the Mozambican government has significantly enhanced the general health of adolescents and young adults. However, when it comes to contraception, little is known about how adolescents and young adults actually behave. METHODS Based upon a qualitative study in two settings in Maputo province - Ndlavela and Boane - this paper explores...

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