Health problems and use of services at two urban American Indian clinics

The use of primary health care services by urban American Indians and their health problems were compared with national and regional data compiled by the Indian Health Service, Bureau of the Census, Office of Technology Assessment, and the National Center for Health Statistics. A survey of medical records was conducted at urban Indian health clinics, one located in Oklahoma City, OK, and the other in Wichita, KS. Health records of 500 patients from each clinic were reviewed. Information was gathered concerning reasons for visit, diagnoses, and number of physician visits. In addition, predisposing variables and enabling variables from each patient's registration form were reviewed. According to the data collected in the survey, the clientele of these urban Indian clinics have annual incomes well below the average income of the general population and the overall American Indian population in these cities. Their lack of health insurance and low education levels were also evident. Use of primary health services was below that of the general population, and lower, but relatively close, to use levels of American Indians residing in rural Oklahoma and Kansas. Information on health problems indicated high levels of diabetes mellitus and hypertension among the middle-age groups, and high levels of use by young women for prenatal care and contraception. The absence of systematically collected and comprehensive health and health care use information about urban American Indians, who now comprise more than half the U.S. American Indian population, and the limitations in the available information leave important questions unanswered.(ABSTRACT TRUNCATED AT 250 WORDS)     

The effects of HIV/AIDS intervention groups for high-risk women in urban clinics.

OBJECTIVE. This study reports the results of a behavior change intervention offered to women at high risk for human immunodeficiency virus (HIV) infection seen in an urban primary health care clinic. METHODS. Participants were 197 women randomly assigned to either an HIV/acquired immunodeficiency syndrome (AIDS) risk reduction group or a comparison group. Women in the HIV/AIDS intervention group attended five group sessions focusing on risk education; skills training in condom use, sexual assertiveness, problem solving, and risk trigger self-management; and peer support for change efforts. Women in the comparison group attended sessions on health topics unrelated to AIDS. RESULTS. At the 3-month follow-up, women in the HIV/AIDS intervention group had increased in sexual communication and negotiation skills. Unprotected sexual intercourse had declined significantly and condom use had increased from 26% to 56% of all intercourse occasions. Women in the comparison group showed no change. CONCLUSIONS. Socially disadvantaged women can be assisted in reducing their risk of contracting HIV infection. Risk reduction behavior change interventions should be offered routinely in primary health care clinics serving low-income and high-risk patients.     

Increasing access and ownership of clinical services at an HIV prevention project for sex workers in Mysore, India

Increasing sex workers' (SWs) access to and utilisation of health care services is a key part of HIV prevention. An HIV prevention project in Mysore, India, has been particularly successful in fostering a new norm of health care seeking among local SWs while facilitating community ownership of health care delivery. This paper describes how the use of occupational health ideologies, along with the creation of enabling environments, facilitated the uptake of project healthcare services and transformed power relationships between SWs and their healthcare providers. These changes led Mysore's SWs to initiate health-enhancing actions that moved beyond project imperatives to serve self-identified community needs.     

HIV donor funding has both boosted and curbed the delivery of different non-HIV health services in sub-Saharan Africa

Donor funding for HIV programs has increased rapidly over the past decade, raising questions about whether other health services in recipient-country health systems are being crowded out or strengthened. This article--an investigation of the impacts of increased HIV donor funding on non-HIV health services in sub-Saharan Africa during 2003-10--provides evidence of both effects. HIV aid in some countries has crowded out the delivery of childhood immunizations, especially in countries with the lowest density of health care providers. At the same time, HIV aid may have positively affected some maternal health services, such as prenatal blood testing. These mixed results suggest that donors should be more attentive to domestic resource constraints, such as limited numbers of health workers; should integrate more fully with existing health systems; and should address these constraints up front to limit possible negative effects on the delivery of other health services.     

The prevalence of HIV in pregnant women at 3 outpatient clinics in Amsterdam

Pregnant women who were seen in 3 hospitals in Amsterdam were tested for antibodies to HIV, after informed consent. Out of 2,308 eligible pregnant women, 2,094 (90.7%) participated by name and 21 (0.9%) anonymously; 193 (8.4%) refused to participate. Among refusers there were significantly more women with a non-Dutch nationality or born in other countries. Of 2,115 pregnant women, 6 were found to be HIV-infected (0.28%, 95% confidence interval (0.05-0.51). Among women who at their first prenatal visit reported no AIDS-risk factor either for themselves or their partner(s), the HIV prevalence was 1/1,893 (0.05%) and among women with such risk factor the prevalence was 5/180 (2.78%). Three of the seropositive pregnant women knew before they were tested that they were HIV-infected. Of the 6 HIV-infected women one had a spontaneous abortion and the 4 women who were tested within the period when therapeutic abortion was still possible, decided to continue their pregnancy.     

The costs of HIV/AIDS care at government hospitals in Zimbabwe

According to official figures, HIV infection in Zimbabwe stood at 700 000-1 000 000 in 1995, representing 7-10% of the population, with even higher expected numbers in 2000. Such high numbers will have far reaching effects on the economy and the health care sector. Information on costs of treatment and care of HIV/AIDS patients in health facilities is necessary in order to have an idea of the likely costs of the increasing number of HIV/AIDS patients. Therefore, the present study estimated the costs per in-patient day as well as per in-patient stay for patients in government health facilities in Zimbabwe with special emphasis on HIV/AIDS patients. Data collection and costing was done in seven hospitals representing various levels of the referral system. The costs per in-patient day and per in-patient stay were estimated through a combination of two methods: bottom-up costing methodology (through an in-patient note review) to identify the direct treatment and diagnostic costs such as medication, laboratory tests and X-rays, and the standard step-down costing methodology to capture all the remaining resources used such as hospital administration, meals, housekeeping, laundry, etc. The findings of the study indicate that hospital care for HIV/AIDS patients was considerably higher than for non-HIV/AIDS patients. In five of the seven hospitals visited, the average costs of an in-patient stay for an HIV/AIDS patient were found to be as much as twice as high as a non-HIV/AIDS patient. This difference could be attributed to higher direct costs per in-patient day (medication, laboratory tests and X-rays) as well as longer average lengths of stay in hospital for HIV/AIDS patients compared with non-infected patients. Therefore, the impact on hospital services of increasing number of HIV/AIDS patients will be enormous.     

合同购买卫生服务中政府与村卫生室的激励相容约束博弈研究

立足于当前政府向农村卫生室购买医疗卫生服务的实践,利用委托—代理博弈理论,构建合同双方的对称信息静态和非对称信息动态激励相容约束博弈模型并求解.纳什均衡结果表明,合同双方在信息对称条件下不存在激励约束机制;而精炼贝叶斯纳什均衡显示,卫生室偷懒或违规的概率与政府的惩罚力度、激励概率和监督成本以及卫生室努力的成本有关.因此,应从健全相关法规、提高监管的成本-效率水平、营造多元化竞争格局等方面完善合同购买卫生服务中的激励相容约束机制.     

Toward implementation of an urban health agenda: The role of government

Government has several essential roles in the implementation of an urban health agenda. Government acts as a direct agent in the financing and delivery of services, as a rule maker for the financing and provision of care by others, and as a forum for political debate. Discussions of access to care, control of health care costs, and the maintenance of quality all include a role for government. A period of apparent rejection of comprehensive governmental health care policy has nevertheless included numerous examples of the persistence of government's many roles.     

Unavailability of essential obstetric care services in a local government area of south-west Nigeria

This paper reports the findings at baseline in a multi-phase project that aimed at reducing maternal mortality in a local government area (LGA) of South-West Nigeria. The objectives were to determine the availability of essential obstetric care (EOC) services in the LGA and to assess the quality of existing services. The first phase of this interventional study, which is the focus of this paper, consisted of a baseline health facility and needs assessment survey using instruments adapted from the United Nations guidelines. Twenty-one of 26 health facilities surveyed were public facilities, and five were privately owned. None of the facilities met the criteria for a basic EOC facility, while only one private facility met the criteria for a comprehensive EOC facility. Three facilities employed a nurse and/or a midwife, while unskilled health attendants manned 46% of the facilities. No health worker in the LGA had ever been trained in lifesaving skills. There was a widespread lack of basic EOC equipment and supplies. The study concluded that there were major deficiencies in the supply side of obstetric care services in the LGA, and EOC was almost non-existent. This result has implications for interventions for the reduction of maternal mortality in the LGA and in Nigeria.