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PubMed2006

Promotor(a)s, the organizations in which they work, and an emerging paradox: how organizational structure and scope impact promotor(a)s' work.

OBJECTIVE: To analyze how organizational structures and scope (geographic and programmatic) generate dissonance between the organization and its workers, creating a paradox with policy implications for access to health care in hard-to-reach populations. The workers are lay community health workers called promotor(a)s. The organizations are community based organizations in which the promotor(a)s work, either as volunteers, part-time or as full-time wage staff. METHOD: Ethnographic study of 12 organizations and their promotor(a)s. Data gathering included interviews with organization directors, promotor(a)s, service providers working with the organizations, and community residents served by the organizations and workers. In addition, promotor(a)s were observed in the course of their work. Sampling was a non-probability, snowball procedure for identifying the organizations and the workers within them. RESULTS: A paradox is emerging between (a) promotor(a)s who perceive their work to be locally focused and tightly integrated with the communities they serve and live in, and (b) the employing organizations that are expanding in geographical and programmatic scope because the work promotor(a)s do is in increasing demand by agencies and funding sources external to the communities served. The paradox potentially threatens to undermine and transform the work and working environment of the promotor(a)s. The challenge is to find a balance that will sustain a workable and working relationship among the organization, the workers, and the communities served. CONCLUSION: Care is needed in setting out policies that translate the paradox into greater congruence among organization, workers and communities. Policy needs discussed focus on (a) worker training, (b) worker employment and deployment, and (c) funding source recognition of the paradox.

Anthropology, Cultural↗
PubMed2005

Seeing, thinking and acting against Malaria: a new approach to health worker training for community empowerment in rural Gambia.

CONTEXT: In the Gambia, West Africa, Malaria is a major cause of death among children in rural areas. It has been estimated that in one division in the country malaria accounts for 40% of all deaths in children aged between one and 4 years. Most malaria cases are managed at home assisted by primary healthcare workers. The strategic plan of Gambia's National Malaria Control Programme includes improved training and supervision of all health care providers, at all levels, and increased community awareness in order to reduce the malaria burden by 50% before 2007. ISSUE: A malaria in-service training program for Community Health Nurses (CHNs) working at village level was piloted in 2004. The program includes a computer-based training (CBT) package, the first of its kind for health professionals in Gambia. The education program is part of a larger initiative funded by the Gates Malaria Partnership, that aims to increase community involvement in malaria control. The objective of the course is to enable CHNs to facilitate the change process. The curriculum was informed by a reference group and stakeholder input. Interviews and evaluation forms were used to gather information about learner experience and learning preferences. ANALYSIS: The CBT package was well received. Learners reported wanting more computer instruction, but felt they had gained confidence. There was resistance from other health professionals regarding the development of information technology skills in CHNs. This related to the perceived role and status of CHNs, as well as confidence in their ability. Some modifications of the CBT package were necessary, including the reworking of some activities and language. LESSONS LEARNED: There are issues related to sustainability and resource implications that need to be addressed. Opportunities exist to expand e-learning in the Gambia for pre-service CHNs and other professionals. An investigation into the viability of reproducing this module as a generic planning tool for allied health workers and other extension workers at community level will be undertaken.

Adult↗
PubMed2001

Diagnosis of malaria in a remote area of the Philippines: comparison of techniques and their acceptance by health workers and the community.

OBJECTIVE: To compare the efficacies of remote symptom-based diagnosis of malaria, rapid diagnostic tests and microscopy in an area of low endemicity in the Philippines. METHODS: In Trial I, 350 symptomatic patients were tested within their villages using malaria Plasmodium falciparum (Pf)/Plasmodium vivax (Pv) immunochromatographic tests (ICT tests) and blood films stored and read under local conditions. The slides were later restained and read. In Trial II, unsupervised volunteer barangay health workers prepared ICT tests and slides after brief training. These slides were read at rural health units. Twenty-seven barangay health workers and 72 community members were later questioned about the three diagnostic strategies. FINDINGS: A history of fever alone was sensitive (95.4%) but poorly specific (16.5%) for predicting parasitaemia. The inclusion of other symptoms reduced the sensitivity to below 85%, while specificity remained low. The axillary temperature was poorly predictive. ICT tests achieved high sensitivity (97.9%) but many cases indicated as positive by ICT tests were negative by microscopy. Further analysis of these cases in Trial I indicated that ICT tests were detecting low-level parasitaemias missed by microscopy, and that local microscopy had poor accuracy. ICT tests were well accepted and accurately performed by barangay health workers. CONCLUSION: These tests meet a strong desire in the community for blood-based diagnosis and may increase the compliance and treatment-seeking behaviour of patients.

Adult↗
PubMed2006

Capacity-building for youth workers through community-based partnerships.

Although positive youth development (PYD) is increasingly influential in the field of youth programming, core knowledge and competencies for youth workers continue to be defined. Youth serving agencies throughout the United States face serious obstacles in the creation of a stable and well-trained workforce, despite the presence of many talented and resourceful individuals who work with youth in the community. One strategy for organizational and staff development is through PYD-oriented, community-based partnerships designed to enhance youth worker knowledge and competence. Two different partnerships are described in this report. The first brought together experts in youth work, health, and trauma, and focused on improving youth worker response to psychologic trauma commonly experienced by urban youth. This partnership used an iterative reflective practice approach to describe best practices in youth work. The second partnership strategically taught evaluation skills to youth program consumers, AmeriCorps service members, and adult youth workers to advance youth-adult partnerships. These exemplars demonstrate that partnerships can drive systems for improving competencies in youth workers and the capacities of youth services.

Adolescent↗
PubMed1999

Evaluation of a self-paced education package on violence against women for rural community-based health workers.

There are no reported education programs specifically focusing on the needs of rural health workers in the area of violence against women. The most commonly reported contact sought by women experiencing injuries and health problems associated with violence and abuse is with health workers. Women report a failure by health workers to make direct enquires, which may be due to their lack of education and confidence in responding to these issues. A convenience sample of 60 community-based rural health workers from a range of occupations and settings within the Wide Bay Health Region, Queensland, participated in the evaluation of a self-paced, distance education package on violence against women. The package contained seven modules. These included written and audio tape material, and activities that together formed a community development approach to addressing the needs in the participants' local community. Participants were given a mentor and teleconference support during the 8 weeks allocated to complete the package. A pre- and post-course evaluation, containing quantitative and qualitative data, was completed. Analysis of the quantitative data identified significant changes in participants' knowledge, and the qualitative data highlighted an increased sense of confidence in assisting women, forming support networks and using resources more effectively. Participants reported the most useful aspects of the package were: (i) modular- and user-friendly format; (ii) flexible, practical, health-focused content; and (iii) real world examples.

Adult↗
PubMed2000

Costs and benefits of community postnatal support workers: a randomised controlled trial.

OBJECTIVES: This study aimed to measure the effect and the total cost per woman of providing postnatal support at home, based on a Dutch model. The research hypothesis was furnished by some existing evidence that postnatal support could reduce the risk of postnatal depression and encourage breastfeeding. DESIGN: The randomised controlled trial aimed to measure differences in health status in a group of women who were offered postnatal support from a community midwifery support worker (SW) compared with a control group of women who were not offered this support. Women were followed-up by postal questionnaire at 6 weeks and 6 months postnatally. SETTING AND SUBJECTS: All women who delivered a baby at the recruiting hospital were eligible to take part in the trial if they lived within the study area, were aged 17 years or over, and could understand English. INTERVENTION: The intervention consisted of the SW offering practical and emotional support and to help women rest and recover after childbirth. The SW offered ten visits in the first 28 days postnatally, for up to 3 hours per day. The SW's activities included housework, talking with the mother, and care for the baby or other siblings. The service was provided in addition to routine visits by the community midwife. MAIN OUTCOME MEASURES: The primary outcome was the general health perception domain of the Short Form-36 at 6 weeks. Secondary outcomes were mean Edinburgh Postnatal Depression Scale (EPDS), Duke Functional Social Support (DUFSS) scores and breastfeeding rates. RESULTS: The 623 randomised women were well-matched by group with a good response to follow-up. At 6 weeks there was no evidence of a significant difference between the two groups for the primary outcome. There was a non-significant trend for the control group to have better mean DUFSS and EPDS scores at 6 weeks. Breastfeeding rates were not significantly different at follow-up. At 6 months, both groups had similar health status. Satisfaction with the service was higher than for all other services received. The incremental cost of introducing the service comprised setting up and running the service. There were no differences between the groups in other resource use (general practitioner contacts, hospital services, prescriptions or medicines bought for mothers and babies) to 6-month follow-up. The total mean NHS cost to 6-month follow-up for the intervention group was pound180 per woman greater than for the control group (confidence interval, pound79.60, pound272.40). CONCLUSIONS: Although women valued the service, there was no evidence of any health benefit at the 6-week or 6-month follow-up, no difference in use of NHS services, and the additional cost of the service provision would be around pound 180 per woman.

Adolescent↗
PubMed1992

The nature and management of communication disorders in a rural area: the role of the community speech and hearing therapy workers.

Six hospitals where Community Speech and Hearing Therapy Workers (CWs) are working in Gazankula were visited. Firstly, data were collected from records, reports and case files over an 18 month period to determine the nature and prevalence of the communication disorders seen by the CWs. Secondly, the CWs were interviewed about their work situation, organisation of their time and intervention strategies used with communicatively disordered people in order to evaluate the efficacy of their work. Methodological issues requiring consideration when undertaking this type of research are discussed. The results are discussed in terms of the implications for course modifications as well as policy decisions within the profession of Speech and Hearing Therapy.

Communication Disorders↗
PubMed1996

[Exploratory study of the sources of stress and of social support in community and mental health workers].

The objective of this exploratory research is to identify the main sources of work stress and burnout among community mental health workers and examine the social support they receive. Information has been collected through individual and group interviews with 19 community workers from three crisis centres in Montreal. The most stressing factors identified by participants are related to their intervention with users and their roles as intervention worker. Difficulties related specifically to community work are also reported. Social support received from colleagues and quality of relations with superiors stand out as important factors of protection against stress and burnout.

Community Mental Health Services↗
PubMed1998

Comparative ethnoveterinary and serological evaluation of the Karimojong Community Animal Health Worker Program in Uganda.

The Karimojong CAHW program, in which members of the pastoral Karimojong community were trained as basic veterinary care providers, was evaluated using ethnoveterinary techniques. A serological study of rinderpest antibody titers was also completed to compare serological results with ethnoveterinary results in the case of one disease, rinderpest. An outbreak of rinderpest-like disease that occurred during the field phase of the study was also investigated. The results show that rinderpest does exist in Karamoja in an apparently endemic form. Given the significant value placed by Karimojong herders on vaccinated animals, it can be concluded that they would adequately vaccinate their herds if they could trust the vaccine and the vaccinator. Discrepancies between ethnoveterinary and serological results show that ethnoveterinary techniques do not provide numerically accurate data concerning protection from disease, but that they can, nonetheless, provide basic, cost effective indications of disease patterns.

Animal Husbandry↗
PubMed2005

Lay health workers in primary and community health care.

BACKGROUND: Lay health workers (LHWs) are widely used to provide care for a broad range of health issues. However, little is known about the effectiveness of LHW interventions. OBJECTIVES: To assess the effects of LHW interventions in primary and community health care on health care behaviours, patients' health and wellbeing, and patients' satisfaction with care. SEARCH STRATEGY: We searched the Cochrane Effective Practice and Organisation of Care and Consumers and Communication specialised registers (to August 2001); the Cochrane Central Register of Controlled Trials (to August 2001); MEDLINE (1966- August 2001); EMBASE (1966-August 2001); Science Citations (to August 2001); CINAHL (1966-June 2001); Healthstar (1975-2000); AMED (1966-August 2001); the Leeds Health Education Effectiveness Database and the reference lists of articles. SELECTION CRITERIA: Randomised controlled trials of any intervention delivered by LHWs (paid or voluntary) in primary or community health care and intended to promote health, manage illness or provide support to patients. A 'lay health worker' was defined as any health worker carrying out functions related to health care delivery; trained in some way in the context of the intervention; and having no formal professional or paraprofessional certificated or degreed tertiary education. There were no restrictions on the types of consumers. DATA COLLECTION AND ANALYSIS: Two reviewers independently extracted data onto a standard form and assessed study quality. Studies that compared broadly similar types of interventions were grouped together. Where feasible, the results of included studies were combined and an estimate of effect obtained. MAIN RESULTS: Forty three studies met the inclusion criteria, involving more than 210,110 consumers. These showed considerable diversity in the targeted health issue and the aims, content and outcomes of interventions. Most were conducted in high income countries (n=35), but nearly half of these focused on low income and minority populations (n=15). Study diversity limited meta-analysis to outcomes for five subgroups (n=15 studies) (LHW interventions to promote the uptake of breast cancer screening, immunisation and breastfeeding promotion [before two weeks and between two weeks and six months post partum] and to improve diagnosis and treatment for selected infectious diseases). Promising benefits in comparison with usual care were shown for LHW interventions to promote immunisation uptake in children and adults (RR=1.30 [95% CI 1.14, 1.48] p=0.0001) and LHW interventions to improve outcomes for selected infectious diseases (RR=0.74 [95% CI 0.58, 0.93) p=0.01). LHWs also appear promising for breastfeeding promotion. They appear to have a small effect in promoting breast cancer screening uptake when compared with usual care. For the remaining subgroups (n=29 studies), the outcomes were too diverse to allow statistical pooling. We can therefore draw no general conclusions on the effectiveness of these subgroups of interventions. AUTHORS' CONCLUSIONS: LHWs show promising benefits in promoting immunisation uptake and improving outcomes for acute respiratory infections and malaria, when compared to usual care. For other health issues, evidence is insufficient to justify recommendations for policy and practice. There is also insufficient evidence to assess which LHW training or intervention strategies are likely to be most effective. Further research is needed in these areas.

Allied Health Personnel↗
PubMed1996

The invisible community: undocumented Polish workers in Athens.

"This article describes the development of an economic migration from Poland to Greece and the creation of a migrant community in Athens. It presents the development of a new migration route by political immigrants. It then describes how the Polish political emigrants heading for Greece in the mid-1980s established the pillar institutions which were inherited by the Polish undocumented workers who have followed, and which have served the latter well. The article proceeds to highlight the work milieu of the Polish undocumented workers in Athens, and discusses the role played by the ¿Polish church', i.e., the Roman Catholic church to which Poles were given access. It concludes by considering the future prospects of this migration and of the Polish migrant community in Greece."

Acculturation↗
PubMed1996

Effectiveness of an Indonesian model for rapid training of Guatemalan health workers in diarrhea case management.

The aim of this study was to assess the effectiveness of a newly developed method for rapid tiered training of health workers in improving community health worker knowledge and case management skills. The interactive "Kader" method, developed in West Java, Indonesia, was compared with traditional didactic training in a prospective trial with rural health workers ("Tecnicos") and village health promoters ("Promotores") for the Public Health Department in the state of Alta Verapaz, Guatemala. Twenty-five tecnicos received one day of training concerning diarrhea and dehydration. One group was trained using the interactive Kader method of Indonesia; the other with didactic methods. A sample of these tecnicos then trained 49 randomized promotores utilizing the same training method with which they were trained. The tecnicos and promotores in each group completed a case-based pre-test and post-test before and after their training sessions. Both tecnicos and promotores trained using the Kader tiered training approach demonstrated significantly greater improvement in their ability to correctly diagnose and recommend treatment for diarrhea of varying type and severity. Non-significant differences favoring the experimental groups were found in the tecnicos' and promotores' general knowledge regarding diarrhea prevention practices, signs of dehydration and preparation of oral rehydration solution. This pilot study suggests that the Kader method for rapid tiered training of health workers has applicability to the populations of other developing nations and can be recommended for large scale implementation and evaluation in the training of public health workers, village health promoters and families in Guatemala.

Adult↗
PubMed1996

Substance abuse treatment entry, retention and effectiveness: out-of-treatment opiate injection drug users.

This study was designed to assess the effect of client characteristics and community interventions on treatment entry and retention, and to evaluate the relative effectiveness of treatment, compared to other interventions, in reducing drug use and crime among out-of-treatment opiate injectors. Subjects (N = 2973) from 15 cities were randomly assigned to: standard intervention (SI)-HIV testing and counseling; or enhanced intervention (EI)-SI plus additional educational sessions stressing responsible drug use. EI in some cities included staff assistance with treatment admission (i.e. "active' referral). All locations provided intervention by community outreach workers. Factors positively associated with treatment entry included: prior treatment, intervention by community workers, assignment to the EI, not injecting cocaine, injecting opiates, and fewer program interventions received. Sites where the EI included active referral achieved significantly higher treatment entry rates than sites where the EI did not. Findings supported the efficacy of treatment over other interventions in reducing drug use and arrests, the addition of staff assistance to facilitate clients' entry into treatment, and the involvement of community outreach workers in achieving treatment entry.

Adult↗
PubMed2002

Risk of tuberculin skin test conversion among health care workers: occupational versus community exposure and infection.

A prospective observational cohort study to assess rates of and risk factors for tuberculin skin test (TST) conversion among health care workers (HCWs) was conducted at an urban hospital located in a high tuberculosis-incidence area in 1994-1998. All hospital employees undergoing required testing every 6 months were included. A total of 69 (1.2%) of 5773 susceptible employees had a documented TST conversion (overall rate, 0.38 per 100 person-years worked). No significant difference existed in conversion rates among employees with frequent, limited, or no patient contact. HCWs with a TST conversion lived in zip codes with higher tuberculosis case rates (P< or =.05). In multivariate analysis, TST conversion was associated with history of bacille Calmette-Guérin vaccination (relative risk [RR], 11.63), annual salary <$20,000 (RR, 3.67), and increasing age. In the setting of an effective tuberculosis infection-control program, TST conversion rates were low, and risk of conversion among HCWs was associated most strongly with nonoccupational factors.

Adult↗
PubMed1983

Primary health care in Southeast Asia: attitudes about community participation in community health programmes.

Although community participation in health has become a major plank in WHO's Primary Health Care platform, comparatively little concrete programme data has been collected which helps to define its potentials and problems. In an effort to expand knowledge in this area, a study of three Church-related community health programmes in Southeast Asia was undertaken. All three programmes have the stated goal of 'having the community take responsibility for its own health care' and as a concrete step in this direction, have developed training programmes for community health workers (CHWs). Starting about the same time, 1973-1975, they provide data for comparative examination of the development of community participation. As part of the study, a questionnaire was designed to elicit information from three categories of programme participants (the medical professionals, the community development workers and the CHWs) in community health programmes. It sought to discover their attitudes about the objectives of community health programmes; impact and measurements of success of these programmes; the role of health services; the role of medical professionals and community development workers in community health programmes; the role and training of community health workers; and financing community health programmes. The hypothesis of the investigation was that all three categories of programme participants in one programme share attitudes distinct from participants in the other two programmes. Although, due to technical reasons, it was not possible to test this hypothesis, the survey produced other conclusions.(ABSTRACT TRUNCATED AT 250 WORDS)

Asia, Southeastern↗
PubMed1999

Hepatitis B prevalence and infection control among dental health care workers in a community in South Korea.

OBJECTIVES: The objectives of this study were to investigate the prevalence of hepatitis B vaccine and use of infection control procedures by dental health care workers in Taegu, South Korea. METHODS: Information was obtained with a mailed questionnaire sent to 300 private dental practices. Surveys were received from 177 dentists, 104 dental hygienists, and 46 dental assistants. All dental health care workers were asked to donate a blood sample for analysis of hepatitis B surface antigen (HBsAg) and antibody (anti-HBs). RESULTS: Vaccination against hepatitis B virus was reported by 63 percent of the respondents. About 40 percent of all participants answered that they were anti-HBs positive, while another 43 percent did not know their status. About 89 percent of dentists reported that they wore a mask with all patients, while hygienists (13.6%) and assistants (13.0%) were less likely to do so. Reported use of gloves (4.5%) and protective eyewear (14%) with all patients was extremely low in every group. Among the 56 dentists who were tested for HBV markers, 23 did not receive the vaccine against hepatitis B, and 13 percent (3 of 23) were positive for HBsAg as carriers. CONCLUSIONS: About 37 percent (120 of 327) of dental health care workers surveyed in this study in Korea did not receive the vaccine against HBV infection. Basic barrier techniques to prevent cross-contamination were not being used consistently. Nationwide guidelines for barrier techniques and hepatitis vaccinations should be developed and disseminated to dental personnel.

Chi-Square Distribution↗