Articles: health.
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The majority (72 percent) of U. S. residency programs in obstetrics and gynecology include first-trimester abortion techniques in their training. Programs affiliated with public hospitals or with private non-Catholic institutions are the most likely to provide such training, while Catholic-affiliated training programs and those at military hospitals are the least likely to do so. ⋯ Nine percent of programs report that all residents participate in first-trimester abortion training, and another 56 percent report that at least half of their residents do so. The participation rate is linked to the expectations of the program: Approximately 88 percent of programs that routinely incorporate abortion techniques in their training report that from one-half to all their residents participate, compared with about 55 percent of programs that offer the training as an option. Approximately 82 percent of programs teach abortion techniques up to at least 20 weeks' gestation.(ABSTRACT TRUNCATED AT 250 WORDS)
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In the United States, women live longer than men, and they have lower death rates at virtually every age and for most causes of death. The sex differential in mortality has been increasing since the early 1900s, especially for those 15-24 and 55-64 years of age. Since 1970, however, that trend has slowed for persons 45-74, and for the first time, the sex differential among those 55-64 was actually smaller in 1980 than in 1970. ⋯ Women also use more health services than men, and they are institutionalized more frequently in their later years. Future health service planning must take into consideration women's greater health service needs. Future research needs to determine why women have more illness than men and whether women's greater life expectancy is associated with a greater active life expectancy, or if they are merely experiencing more years of disability and dependency.
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In an effort to measure the value of outreach, a prospective study using an experimental comparison group design was implemented in a rural region of Tunisia, where an outreach program had been implemented in 1981 to increase contraceptive prevalence. The main components of the program included the improvement and expansion of rural health care services through mobile clinics, and the implementation of an information, education, and communication (IEC) outreach program. While the program tended to focus on the implementation of the mobile clinics, service statistics suggested that the IEC outreach component in fact accounted for much of the success of the program. The study shows that the addition of outreach to existing services more than doubles the number of new family planning acceptors, and that outreach has a more positive impact on service output than does the creation of new services.
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Randomized Controlled Trial Clinical Trial
Trial of an attenuated bovine rotavirus vaccine (RIT 4237) in Gambian infants.
A randomised, controlled trial of bovine rotavirus vaccine was undertaken in Gambian infants. Three doses were administered, from the age of ten weeks, concurrently with oral or killed polio vaccine. Prevaccination rotavirus neutralising antibody levels were high. 84/185 infants (45%) showed an increase in neutralising antibody titre after receiving rotavirus vaccine, compared with 20/91 (22%) unvaccinated infants. ⋯ Most cases (92%) were caused by rotaviruses with short RNA electropherotypes. Serological responses to rotavirus vaccination appeared unaffected by the concurrent administration of oral polio vaccine. Lower types 1 and 3 polio antibody levels were found in children who received oral polio and rotavirus vaccines but the differences were not statistically significant.
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A survey of deaths in children under the age of 7 years was made over a 1-year period in a rural area of The Gambia with few facilities for curative medicine but with a good record of infant immunizations. One hundred and eighty-four deaths were investigated. Only 12% of deaths occurred in a hospital or health centre but an attempt was made to establish a cause of death by interviewing the family of each dead child and by examining any health records that were available. ⋯ Acute respiratory infections, malaria and chronic diarrhoea with marasmus were the most frequent causes of death after the 1st month of life. Few children died of diseases that could have been prevented by routine immunizations. An effective immunization programme has probably had some effect on deaths in infancy and early childhood but it will be necessary to find ways of preventing deaths from malaria, acute respiratory infections and chronic diarrhoea/marasmus at the primary health care level if infant and childhood mortality are to be reduced further in rural areas of The Gambia.