نتایج جستجو برای: contraceptive methods

تعداد نتایج: 1882893  

2016
Alice Dear Sam

Finally, a male birth control pill, right? Unfortunately, not just yet. There are several methods of "male-directed" contraception being developed and tested in trials; however, none are currently available to the general public. Clinical trials are underway and men surveyed in countries throughout the world have expressed their interest in male-directed contraception. The road is being paved, ...

Journal: :Contraception 2011
David Hubacher Lawrence B Finer Eve Espey

is available from Contraception through Science Direct here. Corresponding author: David Hubacher Family Health International PO Box 13950 Research Triangle Park, NC 27709 USA Phone: 919-544-7040 x223 Fax: 919-544-7261 E-mail address: [email protected]

2003
Fiona Steele Harvey Goldstein William Browne

We propose a general discrete-time model for multilevel event history data. The model is developed for the analysis of longitudinal repeated episodes within individuals where there are multiple states and multiple types of event (competing risks) which may vary across states. The different transitions are modelled jointly to allow for correlation across transitions in unobserved individual risk...

2013
JOHN ROSS KAREN HARDEE

Survey data on contraceptive use for about 80 countries are related to measures of contraceptive access, by method, from 1999 to 2009. Cross-tabulation and correlational methods are employed, with geographic comparisons and time trends. Total prevalence of use for five modern contraceptive methods correlates well to a variety of access measures. Greater access is also accompanied by a better ba...

Journal: :Revista latino-americana de enfermagem 2010
Luzia Aparecida dos Santos Pierre Maria José Clapis

The aim of this study was to identify the care provided by health professionals who work in family planning, in a Family Health Unit in the municipality of Ribeirao Preto, São Paulo. This was a descriptive, cross-sectional and qualitative-quantitative study. Data were collected through interviews with 11 health professionals. The results revealed that most professionals had not received trainin...

Journal: :PLoS ONE 2008
Domingo Ojer Tsakiridu Amalia Franco Vidal Fernando Vázquez Valdés Maria Luisa Junquera Llaneza Jose Antonio Varela Uría Mar Cuesta Rodríguez Carmen López Sanchez Margarita Busto Folgosa Maria Jesús Fernández Ollero

BACKGROUND The aim is to investigate the factors that might be associated with the presence of induced abortion (IA) in women prostitutes in Asturias (Spain). METHODOLOGY/PRINCIPAL FINDINGS Cross-sectional descriptive study by self-completion questionnaire of 212 women prostitutes who attended the three Sexually Transmitted Disease Clinics in Asturias, between January-December 2003. The quest...

Journal: :Neuropsychology 2009
Kimberly Andrews Espy Hua Fang David Charak Nori Minich H Gerry Taylor

The extremes of birth weight and preterm birth are known to result in a host of adverse outcomes, yet studies to date largely have used cross-sectional designs and variable-centered methods to understand long-term sequelae. Growth mixture modeling (GMM) that utilizes an integrated person- and variable-centered approach was applied to identify latent classes of achievement from a cohort of schoo...

Journal: :Health policy and planning 1999
K MacIntyre

Health policies in many developing countries are increasingly designed and evaluated by data collected using household surveys. This trend is closely associated with three factors: the increasing complexity of health systems, the increase in pressure for better accountability and improved health system management, and the continuing existence of poorly maintained vital statistics systems. But n...

Journal: :Health education & behavior : the official publication of the Society for Public Health Education 2005
Bui Thi Thu Ha Rohan Jayasuriya Neville Owen

Studies have shown family planning adoption is likely to be more effective for women when men are actively involved. The transtheoretical model of behavior change was used to examine men's involvement in general contraception and intrauterine device (IUD) use by their wives. The study was carried out in rural Vietnam with 651 eligible participants. Cons of IUD use for men in precontemplation an...

Journal: :Cadernos de saude publica 2006
Elisabeth Meloni Vieira

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