A survey of smoking and quitting patterns among black Americans.

A sample of adult Black policyholders of the nation's largest Black-owned life insurance company was surveyed in 1986 to add to limited data on smoking and quitting patterns among Black Americans, and to provide direction for cessation initiatives targeted to Black smokers. Forty per cent of 2,958 age-eligible policyholders for whom current addresses were available returned a completed questionnaire. Population estimates for smoking status agree closely with national estimates for Blacks age 21-60 years: 50 per cent never-smokers; 36 per cent current smokers; 14 per cent ex-smokers. Current and ex-smokers reported a modal low-rate/high nicotine menthol smoking pattern. Current smokers reported a mean of 3.8 serious quit attempts, a strong desire and intention to quit smoking, and limited past use of effective quit smoking treatments and self-help resources. Correlates of motivation to quit smoking were similar to those found among smokers in the general population, including smoking-related illnesses and medical advice to quit smoking, previous quit attempts, beliefs in smoking-related health harms/quitting benefits, and expected social support for quitting. Methodological limitations and implications for the design of needed Black-focused quit smoking initiatives are discussed.

Recent changes in selected local health departments: implications for their capacity to guarantee basic medical services.

Local public health departments traditionally have been supported as providers of preventive care and, in some jurisdictions, as guarantors of other essential services to vulnerable populations that usual providers do not reach. In the 1980s, the responsibility for allocating federal grants for public health shifted to the states, and those funds were reduced by about 20 percent. These circumstances, coupled with a deep recession, raised questions about the capacity of public health agencies to guarantee basic medical services for their constituent populations. Comparing information obtained in 1978-1979 with that obtained in 1982-1983 from 15 local health departments geographically dispersed throughout the United States, we found that, in the aggregate, the capacity of the departments to provide and guarantee personal health services had diminished. These departments had maintained what a panel of experts judged to be notable personal health services programs in the late 1970s. However in 1982-1983 (with some exceptions) the departments as a group had smaller budgets and staffs than they'd had four years earlier, had undergone extensive turnovers in leadership, found their relationships with the private sector increasingly strained, experienced a greater demand for their services, accentuated income-producing services, and were realigning themselves politically to interact more with state and local governments than with federal agencies. One department ceased to function as a guarantor of care; the capacity of four others to fulfill this role was jeopardized. The resourcefulness and adaptability of the remaining departments enabled them to continue to guarantee basic medical care for their service populations.

Nurse practitioner and physician assistant satellite health centers. The pending demise of an organizational form?

A national cohort of 44 rural satellite health centers originally staffed by nurse practitioners (NPs) and physician assistants (PAs) was studied in 1975 and resurveyed in 1979 and in 1984 to examine the viability of this type of health-care delivery organization during a period of significant growth in the nation's physician supply. Twelve of these practices had ceased to function, although eight have been replaced by physician practices. Of the remaining 32, 14 have physicians on their staffs and 18 remain staffed only by NPs and PAs. Those centers staffed by physicians experience greater patient utilization, charge more for office visits, have larger budgets, and generate more of their budgets from fees for services and therefore appear to be more organizationally stable than centers staffed only by NPs and PAs. Although broader studies are needed for substantiation, these findings suggest that the period when NP/PA-staffed satellite health centers were important organizations for delivering care to previously underserved rural communities may be ending.

An evaluation of subsidized rural primary care programs: I. A typology of practice organizations.

The design of a comprehensive evaluation of subsidized rural primary care programs on a large national scale is described, Its major purpose is to derive data whose analysis will answer major policy questions about the factors influencing the outcome of the major types of such programs in different communities. This first paper also delineates a typology which was developed of five principal organizational forms of these programs. This classification appears to provide suitable operational definitions of forms of rural practice as a basis for evaluating the differential impact of alternative types of primary care programs.

The program implications of administrative relationships between local health departments and state and local government.

A typology of organizational arrangements between state and local public health agencies was used as a framework within which the organizational environment of the local health department was studied for its effects on program development and implementation by local public health departments. Data collected in a national sample of local health officers were used in measuring the effect of four different patterns of administrative relationships on the selected characteristics of local health department programs. Important differences were observed among the four organizational types with regard to constraints on programs and program priorities, and health officers' perceptions of the primary functions of local health departments and sources of local health department funding. These findings were then used as a baseline from which to consider the possible impact of recent federal health budgetary proposals (specifically, block grants) both on existing patterns of intergovernmental relations and on the funding and operation of local health department programs. It was determined that the most likely general development arising from these proposed changes in federal budgetary policy is that the administrative control of state health agencies over those at the local level is likely to be enhanced. Other likely developments include changes in the programs and priorities of local health departments related to reductions in overall funding levels for human services and forced competition for fewer dollars by an enlarged constituency.

New health practitioners in rural satellite health centers: the past and future.

Data from a 1975 and a follow-up 1979 survey of 44 rural, satellite health centers staffed by new health practitioners (NHPs)are compared to determine what changes have taken place in these centers during this period when the number of physicians in the United States has markedly increased. Of the surveyed clinics, 8 closed and 12 converted to having physicians on their staffs by 1979. The remaining 24 NHP-staffed centers realized growth in staff size and budget, patient utilization, and proportion of budget generated by revenues from patients. (Despite these positive changes, most of these 24 clinics expressed concern about their financial situations-a reflection of the considerable room for further improvement.) The general growth of the 24 NHP-staffed satellites, however, was not as substantial as that achieved by the 12 clinics staffed by physicians in 1979. The rapidly increasing supply of physicians in the United States and the potential effects of this trend on NHP-staffed rural satellite centers are discussed. Possible reasons why these satellites may continue to be of value in making primary care available in rural areas are enumerated.

The financial viability of rural primary health care centers.

Primary health care centers have been proposed to meet the health care needs of rural America. Some centers become financially "self-sufficient", receiving their entire budgets from direct patient or third-party payments; others shut down when external funding is withdrawn. An explanation for this difference is important, because funding agencies may not wish to subsidize centers whose financial futures appear bleak. This study identifies the correlates of financial self-sufficiency. A survey conducted in late 1976 or 164 rural clinics provided 101 usable responses. Multiple regression analysis of the data shows that the longer a center has been in operation, the more self-sufficient it will become. Hospital control of the center and provision of laboratory tests increase self-sufficiency; outreach services and nonprofit status reduce it. Two variables related to financial self-sufficiency are separately examined. Clinics with a faster growth rate of patient visits are more self-sufficient, and smaller clinics tend to grow faster. More self-sufficient clinics experience less difficulty in keeping professional staff. The presence of a state Area Health Education Center (AHEC) program also eases the problem of staff retention.

A survey of local public health departments and their directors.

In 1974 a questionnaire was mailed to the nation's local health officers. Responses were received from 1,345, at least 68 per cent of all local health departments. The present paper presents selected summary data from respondents concerning the health departments, their jurisdictions, organization, finance, functions, staffing, and about the training, salaries, and other characteristics of local health officers. Health departments are extensively involved in rendering health services, including direct personal services (25 per cent of all departments). For many services the health department is the sole provider of essential services in the area of jurisdiction. These services include ambulatory care (8 per cent), maternal and child health (48.5 per cent), home care (44.8 per cent), and family planning (38 per cent). The major constraints to improvement and expansion of programs are perceived as limited financial support, insufficient staff, and inadequate facilities.

Statutory authorizations for the work of local health departments.

A study of public health statutes of the 50 states identifies 44 specific services or functions that are assigned to local health departments by all or some of the states. Authorizations are most commonly assigned conjointly both to local and state health departments; exceptions are identified. Data suggest striking inconsistencies between what local health departments are authorized to perform and the services they actually render with regard to a selected group of programs that involve personal health services. The full scope of authorizations for local health departments is not revealed by examination of public health statutes. For this reason, among others, development of up-to-date health codes for all states would be beneficial.