Community-oriented primary care: a public health model in primary care]

The community-oriented primary care (COPC) model strives to efficiently distribute, organize, and systematize existing health care resources. In addition to promoting healthy lifestyles within the community, the COPC model enables the health care team and the community to cooperate in identifying and prioritizing health issues. Together they develop and implement prevention and treatment plans for those priority areas. With COPC, the health services assume responsibility for the health of a defined population. The health services not only treat diseases but also develop programs for health promotion, protection, and maintenance. Taking this approach, COPC integrates individual and family clinical care with public health, reflecting the spirit of the International Conference on Primary Health Care held in Alma-Ata in 1978. COPC is a systematic process, with flexible principles and methodologies that can be modified to meet the specific challenges of any health care team and community. An analysis of various countries' experiences with COPC shows that applying the model appropriately can improve the general health status of the community and its members.     

Health care utilization among persons who are unemployed or outside the labour force

BACKGROUND: In Sweden, equity in health is a central aim of public health policy. To this end, the health care system is obligated to offer equal access to health care according to need. However, unemployment may hinder the fulfillment of this goal. The aim of the present study was to assess self-reported health care needs and service utilization with respect to employment status. METHODS: A questionnaire was sent to 4000 randomly chosen individuals 20-64 years of age living in different counties in Sweden (response rate 66.2%). Logistic regression analyses were carried out to estimate the influence of employment status, socio-demographic variables and health indicators on the need for and use of health care services. RESULTS: In total, 42.2% (n=35) among the unemployed, 37.4% (n=55) among persons who were on long-term sick leave (LTSD), and 22.3% (n=467) of the employed persons, abstained from consulting a physician despite reporting a perceived need to do so. The results persisted after adjusting for socio-demographic variables, social support and personal finances (unemployed: OR=1.91; LTSD: OR=1.62). The risk of foregoing care remained higher among the unemployed, but not the LTSD-group, after adjusting for long-standing illness (OR=1.94). The unemployed were more likely than the employed to perceive a need to seek care for psychological problems. The risk of abstaining from consulting a physician was related to symptoms of depression. CONCLUSIONS: Lack of employment may be related to unmet care needs, especially among unemployed who are experiencing psychological symptoms. To deal with the needs of the unemployed it may be useful to develop interventions within the health care system that focus more on psychological problems.     

北京市失能老人社区照顾现状及需求分析

目的:通过研究北京市失能老人的社区照料现状与需求,为完善老人社区照顾体系提供建议。方法:利用北京市社区老人社会支持状况调查数据,运用描述性统计分析、单因素卡方检验及多元Logistic回归分析方法,对失能老人的社会照顾情况进行分析。结果:失能老人健康状况不容乐观,其对社区提供公益性医疗卫生服务和为老设施建设均有很高需求,对社区提供钟点工入户、日间照料、志愿者服务也有需求,但社区供给服务与设施建设不足。结论:我国失能老人基数大、增长快,但社区照顾供给不足,难以满足老人的需求,亟需完善社区医疗卫生服务建设与社区居家照顾体系。     

Are community health workers more effective in identifying persons in need of home and community-based long-term services than standard-passive approaches

Consumers prefer home and community-based long-term care (LTC) services (HCBS) but lack information on those services. We examined the use of community health workers (CHWs) to find and help Medicaid beneficiaries with unmet LTC needs access HCBS compared to standard HCBS outreach approaches. We found that CHWs were very effective at finding persons with greater needs and were better able to help them access a greater range of HCBS services. We also found that five times fewer HCBS beneficiaries helped by CHWs had to use nursing home care services than those not helped by the CHWs despite the fact that their health status was poorer than those not helped by the CHWs. Our study provides evidence of the effectiveness of CHWs for HCBS service awareness and navigation.     

Community-oriented primary care: historical perspective

BACKGROUND: Community-oriented primary care (COPC) is a systematic approach to health care based upon principles derived from epidemiology, primary care, preventive medicine, and health promotion. We describe the development of COPC from an historical perspective. A critical assessment of current trends and implication for physician education and practice of COPC will be discussed in a companion article in the next issue of The Journal. METHODS: MEDLINE was searched using the key phrase "community-oriented primary care" Other sources of information included books and other documents. RESULTS AND CONCLUSIONS: In the 1950s, Sydney Kark showed dramatic positive changes in the health status of the population of Pholela, South Africa, using this approach. Similar approaches showed positive change in the health status of poor and underserved populations in the United States. The results were so impressive that the Institute of Medicine recommended widespread application of COPC in the United States. Successful COPC practices, however, have historically required considerable external funding from private and government sources. Thus, controversy about the feasibility of implementation of COPC in mainstream primary care practices developed. Schools of medicine and the discipline of family medicine have struggled to implement effective training in COPC within traditional medical school and residency structures. Yet, the societal need for recognition of and intervention in community health problems and coordination of community health resources continues.     

Community-oriented primary care: critical assessment and implications for resident education

BACKGROUND: Community-oriented primary care (COPC) is a systematic approach to health care based on principles derived from epidemiology, primary care, preventive medicine, and health promotion that has been shown to have positive health benefits for communities in the United States and worldwide. METHODS: MEDLINE was searched using the key phrase "community-oriented primary care." Other sources of information were books and other documents. RESULTS AND CONCLUSIONS: Because of lack of predictable reimbursement for COPC services and difficulties encountered incorporating COPC in medical and residency curricula, widespread application of COPC has not occurred. Recent trends in public health initiatives, managed health care, and information technology provide an environment ripe for application of COPC in medical practice. Also, recent recommendations made by the Strategic Planning Working Group of the Academic Family Medicine Organizations and the Association of Family Practice Residency Directors regarding specific community competencies for residency training have direct bearing on COPC and family medicine educators. These trends and recommendations, properly configured, will produce a medical training and practice environment conducive to COPC.     

中国老年人对医疗服务与长期照料服务的需要与利用研究——基于中国健康与养老追踪调查的实证分析

目的 了解中国老年人对医疗和长期照料服务的需要与利用情况;分析对医养结合型服务的潜在需要;为促进我国医养结合型服务的发展提供参考依据。方法 利用中国健康与养老追踪调查的数据,分析60岁以上老年人对医疗服务与长期照料服务的需要与利用情况以及对医养结合型服务的潜在需要。结果 全体老年人中,有14.01%和7.21%的老人存在应就诊而未就诊和应住院未住院的情况;在失能老人中,有39.44%的比例未获得照料;在潜在存在医养结合型服务需要的老人中,仅有37.46%的老人两种需要同时得到满足。结论 老年人对医疗与长期照料服务的需要较大并且同时存在,但对它们的利用并不充分。建议政府推进医养结合型服务的发展,在促进医养结合型服务供给的同时提高对老年人的保障力度。     

Nutrition and health services needs among the homeless

This review discusses nutrition and related health problems among homeless Americans, summarizes recent information, and identifies needs for services and future research. The nature of homelessness today provides a context for the discussion. Many homeless persons eat fewer meals per day, lack food more often, and are more likely to have inadequate diets and poorer nutritional status than housed U.S. populations. Yet many homeless people eligible for food stamps do not receive them. While public and private agencies provide nutritious food and meals for homeless persons, availability of the services to homeless persons is limited. Many homeless people lack appropriate health care, and certain nutrition-related health problems are prevalent among them. Compared with housed populations, alcoholism, anemia, and growth problems are more common among homeless persons, and pregnancy rates are higher. The risks vary among homeless persons for malnutrition, nutrition-related health problems, drug and alcohol abuse, and mental illness. For example, among homeless persons, fewer heads of families than single adults are substance abusers, and mental illness varies in prevalence among single men, single women, and parents in homeless families. Homeless persons need improved access to food, nutrition, and health services. More nutrition education needs to be available to them and to service providers. Use of representative samples and validation of self-reported nutrition and health data will help future investigators to clarify the relationships between the characteristics of the homeless and their nutritional status.     

A Description of the Health Needs of Elderly Home Care Patients with Chronic Illness

Although trends in health care point to the increasing use of home health services in caring for the chronically ill elderly, little attention has been focused on assessing the specific services that these patients perceive as most needed. Twenty eight elderly patients with chronic illness who had been referred for home health agency service self reported their functional status using items from the Barthel Index. These patients also ranked their perceived need for 32 home health services derived from the literature on a four point Likert scale. The items which averaged more than "little need" were: heavy lifting, assessment of a health condition, having questions answered, coordination of services, physical or occupational therapy, help obtaining special equipment, help organizing the home, checking on the elder, collecting laboratory specimens, teaching about diet and nutrition, referrals to community groups, help coping with stress or fears and companionship. There was a significant negative relationship between functional status scores and perceived needs (p < .05). Patients with higher functional status scores perceived less need for services. This data indicates that functional status measures are good indicators of the degree of perceived need for home health services. Continued research in home care is imperative if effective services aimed at the multiple needs of the chronically ill aging population and their families are to be developed.     

Integrated health and social care in the community: A critical integrative review of the experiences and well-being needs of service users and their families

A need for people-centred health and social support systems is acknowledged as a global priority. Most nations face challenges in providing safe, effective, timely, affordable, coordinated care around the needs and preferences of people who access integrated health and social care (IHSC) services. Much of the current research in the field focuses on describing and evaluating specific models for delivering IHSC. Fewer studies focus on person-centred experiences, needs and preferences of people who use these services. However, current international guidance for integrated care sets a precedence of person-centred integrated care that meets the health and well-being needs of people who access IHSC services. This integrative literature review synthesises empirical literature from six databases (CINAHL; MEDLINE; AMED; TRIP; Web of Science and Science Direct; 2007–2019). This review aims to better understand the experiences and health and well-being needs of people who use IHSC services in a community setting. Twenty studies met the inclusion criteria and results were thematically analysed. Three overarching themes were identified, including relationships, promoting health and well-being and difficulty understanding systems. Findings of this review indicate that relationships hold significance in IHSC. People who access IHSC services felt that they were not always involved in planning their care and that there was a lack of clarity in navigating integrated systems; subsequently, this impacted upon their experiences of those services. However, service user and informal carer voices appear to be underrepresented in current literature and studies that included their views were found to be of low quality overall. Collectively, these findings support the need for further research that explores the person-centred experiences and needs of people who access IHSC.     

Access to health care, reproductive health and disability: a large scale survey in Sierra Leone

This is the first study to compare health status and access to health care services between disabled and non-disabled men and women in urban and peri-urban areas of Sierra Leone. It pays particular attention to access to reproductive health care services and maternal health care for disabled women. A cross-sectional study was conducted in 2009 in 5 districts of Sierra Leone, randomly selecting 17 clusters for a total sample of 425 households. All adults who were identified as being disabled, as well as a control group of randomly selected non-disabled adults, were interviewed about health and reproductive health. As expected, we showed that people with severe disabilities had less access to public health care services than non-disabled people after adjustment for other socioeconomic characteristics (bivariate modelling). However, there were no significant differences in reporting use of contraception between disabled and non-disabled people; contrary to expectations, women with disabilities were as likely to report access to maternal health care services as did non-disabled women. Rather than disability, it is socioeconomic inequality that governs access to such services. We also found that disabled women were as likely as non-disabled women to report having children and to desiring another child: they are not only sexually active, but also need access to reproductive health services. We conclude that disparity in access to government-supported health care facilities constitutes a major and persisting health inequity between persons with and without disabilities in Sierra Leone. Ensuring equal access will require further strengthening of the country's health care system. Furthermore, because the morbidity and mortality rates of pregnant women are persistently high in Sierra Leone, assessing the quality of services received is an important priority for future research.     

A description of the health needs of elderly home care patients with chronic illness.

Although trends in health care point to the increasing use of home health services in caring for the chronically ill elderly, little attention has been focused on assessing the specific services that these patients perceive as most needed. Twenty eight elderly patients with chronic illness who had been referred for home health agency service self reported their functional status using items from the Barthel Index. These patients also ranked their perceived need for 32 home health services derived from the literature on a four point Likert scale. The items which averaged more than "little need" were: heavy lifting, assessment of a health condition, having questions answered, coordination of services, physical or occupational therapy, help obtaining special equipment, help organizing the home, checking on the elder, collecting laboratory specimens, teaching about diet and nutrition, referrals to community groups, help coping with stress or fears and companionship. There was a significant negative relationship between functional status scores and perceived needs (p less than .05). Patients with higher functional status scores perceived less need for services. This data indicates that functional status measures are good indicators of the degree of perceived need for home health services. Continued research in home care is imperative if effective services aimed at the multiple needs of the chronically ill aging population and their families are to be developed.     

Evaluating a Medicaid home and community-based physical disability waiver

State Medicaid waivers have fostered innovative health delivery systems for persons with special needs. Yet their overall cost effectiveness remains poorly understood. Changes were recently analyzed in Medicaid health services and costs for persons newly enrolled in the Kansas Physical Disability (PD) Waiver and found that ambulatory services increased, consistent with meeting enrollees' unmet medical needs and their access to enriched services. Home health, transportation, and personal care services also rose. Though not significant, hospital inpatient, outpatient, and long-term care services declined. This movement towards community-based service use in the short term reflects improved self-directed care and possible long-term cost savings.     

Long-term care in developed countries and recommendations for Slovak Republic

The aging of our population represents a most significant demographic change. It represents important challenges and consequences for the nation's economic, social, and health institutions and for the health and well-being of older persons and their families. Old people over 60 are now the most rapidly growing segment of the population and represent 20% of all Slovak inhabitants. Because of the high prevalence of morbidity and disability among the elderly they are the most important consumers of health care and social care services, both extramural and intramural. Long-term care is a relatively closed system of health care and social care services. Initially, long-term care policies were formulated as a response to ageing of the population, which brought about growing needs of elderly people for social care and health care, and was associated with relatively rapid increases of necessary costs. All industrial countries are facing similar problems when it comes to the integration of long-term care. In developed countries, current long-term care focuses on all age groups in need of assistance and support from others due to the limitations caused by their state of health. Long-term care within the public services system does not exist in Slovakia.     

Integrating primary care and public health: learning from the community-oriented primary care model.

Community-oriented primary care (COPC), a 50-year-old widely applied innovative approach to primary care development, seems to be the same combination of public health and general practice perspectives currently sought in the formation of primary care trusts in Britain's NHS. The article reviews the experience of implementing COPC methods, the outcomes, and the applicability to and implications for primary care policy, taking the current British reforms as an example. The COPC model has been developed mainly in underserved populations to integrate public health objectives and primary care through interdisciplinary approaches, with active involvement of the target population. COPC methods are time consuming, can create problems with professional boundaries, and are vulnerable to socioeconomic changes. They can also deliver complex packages of care for target populations, particularly in poor areas underserved by traditional medical services. British primary care reforms may be seen as an unplanned, uncontrolled, nationwide experiment in applying COPC methods. They differ from COPC as applied elsewhere because change has been introduced from above rather than below, into a well-developed primary care system rather than underserved communities. International experience suggests the need for attention to factors promoting and impeding success and to reliable outcome measures. If this experiment succeeds, COPC methodology may facilitate similar changes in other health care systems.     

Lower utilization of primary, specialty and preventive care services by individuals residing with persons in poor health

BACKGROUND: Since household time and financial resources for health care are primarily spent for those household members with the most urgent health needs, individuals residing with persons in poor health may be at risk of underusing health-care services. We examined whether these individuals had a lower use of primary, specialty and preventive care than those who did not reside with persons in poor health. METHODS: Data collected in 2000 from a representative sample of 8,210 French individuals aged 18 years and older from 3,810 households were analysed with logistic regression models adjusted for health, demographic and socioeconomic variables. RESULTS: We found that individuals residing with one other survey respondent had a higher risk of not using primary care, specialty care and preventive care in the 12 months preceding the study when the health status of the other survey respondent was poorer (fair or alternatively poor versus good). Furthermore, individuals residing with two other survey respondents had a higher risk of not using primary care, specialty care and preventive care in the 12 months preceding the study when they resided with a higher number of respondents in fair or poor health (one or alternatively two versus zero). CONCLUSION: The lower use of health services by individuals residing with persons in poor health may signal a need for health practitioners to broaden the scope of care beyond their patients, and for policy makers to consider the long-term impact of this situation on the health-care system.     

Application of epidemiology in community oriented primary care

Community oriented primary care (COPC) is the integrated practice of primary health care and community medicine, bringing together the care of individuals and the care of the community and its subgroups. Epidemiology plays an indispensable role in COPC. The specific features of epidemiology as it is applied in COPC include its pragmatic purpose, its locale, its content, its scale, its specific relevance to the community health programs of the practice, and its clinical setting. The functions of epidemiology in the phases of program development are in the appraisal of needs and priorities, in community diagnosis and health surveillance, in the formulation of objectives and targets, in the choice of strategies and the identification of target groups, and in the implementation, monitoring, and evaluation of programs--as well as in the stimulation of community involvement and as an aid to the clinical management of individual patients. Teaching the epidemiologic skills that are required for COPC necessitates exposure to an epidemiology curriculum which deals with these features and to a COPC practice. An urgent need exists to develop units that will practice, teach, and demonstrate COPC--units in which practitioners, teachers, and students can gain experience and develop, test, and evaluate approaches to the provision of COPC.     

Use of outpatient services by the elderly in the South and Northeast of Brazil

This study evaluated the use of outpatient services by senior citizens (N = 4,003) drawing on data from the baseline study that evaluated the Project for Expansion and Consolidation of the Family Health Strategy (PROESF) in 41 cities in South and Northeast Brazil. Use of outpatient services was greater and more appropriate to the needs of the elderly in the South than in the Northeast. Primary care facilities in both regions met the demand by lower-income elderly, but those requiring more care were treated at other levels. The results highlight the need to increase the supply of outpatient services and ensure access by the elderly, particularly for individuals with functional impairments in the Northeast. In addition to promoting equity, primary care in both regions should adopt targeted approaches for the health needs of senior citizens.     

Unmet Need and Problems Accessing Specialty Medical and Related Services Among Children with Special Health Care Needs

OBJECTIVES: To extend what is known about parent reports of their child's need for specialty medical and related services, unmet need, and specific types of access problems among children with special health care needs (CSHCN). METHODS: Using data from a 1998-1999 20-state survey of families of CSHCN, we examined differences in parent report of need for services by child characteristics, investigated parent report of unmet need and access problems by service area and number of services needed, and estimated the likelihood of four access problems and unmet need by child, family, and health insurance characteristics. RESULTS: Overall, the sample children had numerous service needs, although the prevalence of need varied by service type and child characteristics. Reports of unmet need were greater for older children and for children with multiple service needs, unstable health care needs or a behavioral health condition, parents who were in poor health or had more than a high school education, and families whose insurance coverage was inconsistent or lacked a secondary plan. Reports of access problems were greatest for mental health and home health services. The two most prevalent access problems were finding a skilled provider and getting enough visits. CONCLUSIONS: The results underscore the importance of finding new ways to link children with behavioral health problems to mental health services, implementing coordinated care and the other core dimensions of the medical home concept, increasing the number of specialty pediatricians and home health providers, and expanding coverage for a wider range of mental health services.     

Access and use of medical care among obese persons

The prevalence of obesity and severe obesity is growing rapidly, along with obesity-related comorbidities and mortality. Given the increased health risks associated with obesity, it is vital that obese persons have adequate access to, and make consistent use of, medical care services. Assuming obese persons have access to medical care that is comparable to non-obese persons, one would expect to observe greater use of medical services among obese persons. In this article we briefly review empirical evidence of the access to and use of medical care among obese persons. Although certain subgroups that tend to have disproportionately high prevalences of obesity (i.e., low socioeconomic status, minority groups) have reduced access to care, no studies have specifically examined whether or not obese persons have the same access to health care as do their lean counterparts. With respect to use of health care services, however, obesity has been consistently linked with greater rates of utilization and increased health care expenditures. Both the increased use and cost appear to be largely a function of treating obesity-associated comorbidities such as diabetes and hypertension. We conclude that, although it is clear that obesity is associated with both greater use and cost of medical care, the relationship between obesity and access to medical care has not been determined.