A community participatory oral health promotion program in an inner-city Latino community

Factors Predicting COVID-19 Vaccination Uptake Among Men Who Have Sex With Men in China: An Observational Prospective Cohort Study

Background

The coronavirus disease 2019 (COVID-19) pandemic has disproportionately affected sexual minorities including men who have sex with men (MSM). This study investigated factors associated with the uptake of COVID-19 vaccination among MSM in China.

Methods

Inclusion criteria were: (1) born biologically male, (2) had oral or anal sex with men in the past year, (3) aged at least 18 years, and (4) lived in Shenzhen, China. Prospective participants were recruited through outreach in gay bars and saunas, online recruitment, and peer referrals. Participants completed a baseline online survey between August and September 2020 and a follow-up online survey between April and May 2021. Logistic regression models were fitted for data analysis.

Results

Among 420 participants who completed the baseline survey, 303 completed the follow-up survey. Among participants being followed up, 113 (37%) received at least one dose of COVID-19 vaccination during the study period. After adjusting for significant sociodemographic characteristics, five baseline predisposing factors predicted COVID-19 vaccination uptake during the follow-up period, including asking whether their partners had COVID-19 symptoms [adjusted odds ratio (AOR): 1.17, 95% confidence interval (CI): 1.00-1.38], washing hands before and after sex (AOR: 1.23, 95% CI: 1.03-1.46), sanitizing before and after sex (AOR: 1.17, 95% CI: 1.00-1.37), perceived higher risk of COVID-19 transmission through sexual behaviors (AOR: 1.28, 95% CI: 1.04-1.58), and panic about COVID-19 (AOR: 1.48, 95% CI: 1.16-1.89). Regarding enabling factors, receiving testing for sexually transmitted infections (STI) (AOR: 2.19, 95% CI: 1.25-3.85) and other prevention measures for human immunodeficiency virus (HIV)/STI (AOR: 2.61, 95% CI: 1.56-4.37) 6 months prior to the baseline survey were associated with higher uptake of COVID-19 vaccination.

Conclusion

MSM's uptake rate of COVID-19 vaccination was comparable to that of the general population in Shenzhen, China. This study offered an overview for us to identify tapping points that can encourage COVID-19 vaccination uptake among Chinese MSM.

Effects of consumers and health providers working in partnership on health services planning, delivery and evaluation

BACKGROUND

Health services have traditionally been developed to focus on specific diseases or medical specialties. Involving consumers as partners in planning, delivering and evaluating health services may lead to services that are person-centred and so better able to meet the needs of and provide care for individuals. Globally, governments recommend consumer involvement in healthcare decision-making at the systems level, as a strategy for promoting person-centred health services. However, the effects of this 'working in partnership' approach to healthcare decision-making are unclear. Working in partnership is defined here as collaborative relationships between at least one consumer and health provider, meeting jointly and regularly in formal group formats, to equally contribute to and collaborate on health service-related decision-making in real time. In this review, the terms 'consumer' and 'health provider' refer to partnership participants, and 'health service user' and 'health service provider' refer to trial participants. This review of effects of partnership interventions was undertaken concurrently with a Cochrane Qualitative Evidence Synthesis (QES) entitled Consumers and health providers working in partnership for the promotion of person-centred health services: a co-produced qualitative evidence synthesis.

OBJECTIVES

To assess the effects of consumers and health providers working in partnership, as an intervention to promote person-centred health services.

SEARCH METHODS

We searched the CENTRAL, MEDLINE, Embase, PsycINFO and CINAHL databases from 2000 to April 2019; PROQUEST Dissertations and Theses Global from 2016 to April 2019; and grey literature and online trial registries from 2000 until September 2019.

SELECTION CRITERIA

We included randomised controlled trials (RCTs), quasi-RCTs, and cluster-RCTs of 'working in partnership' interventions meeting these three criteria: both consumer and provider participants meet; they meet jointly and regularly in formal group formats; and they make actual decisions that relate to the person-centredness of health service(s).

DATA COLLECTION AND ANALYSIS

Two review authors independently screened most titles and abstracts. One review author screened a subset of titles and abstracts (i.e. those identified through clinical trials registries searches, those classified by the Cochrane RCT Classifier as unlikely to be an RCT, and those identified through other sources). Two review authors independently screened all full texts of potentially eligible articles for inclusion. In case of disagreement, they consulted a third review author to reach consensus. One review author extracted data and assessed risk of bias for all included studies and a second review author independently cross-checked all data and assessments. Any discrepancies were resolved by discussion, or by consulting a third review author to reach consensus. Meta-analysis was not possible due to the small number of included trials and their heterogeneity; we synthesised results descriptively by comparison and outcome. We reported the following outcomes in GRADE 'Summary of findings' tables: health service alterations; the degree to which changed service reflects health service user priorities; health service users' ratings of health service performance; health service users' health service utilisation patterns; resources associated with the decision-making process; resources associated with implementing decisions; and adverse events.

MAIN RESULTS

We included five trials (one RCT and four cluster-RCTs), with 16,257 health service users and more than 469 health service providers as trial participants. For two trials, the aims of the partnerships were to directly improve the person-centredness of health services (via health service planning, and discharge co-ordination). In the remaining trials, the aims were indirect (training first-year medical doctors on patient safety) or broader in focus (which could include person-centredness of health services that targeted the public/community, households or health service delivery to improve maternal and neonatal mortality). Three trials were conducted in high income-countries, one was in a middle-income country and one was in a low-income country. Two studies evaluated working in partnership interventions, compared to usual practice without partnership (Comparison 1); and three studies evaluated working in partnership as part of a multi-component intervention, compared to the same intervention without partnership (Comparison 2). No studies evaluated one form of working in partnership compared to another (Comparison 3). The effects of consumers and health providers working in partnership compared to usual practice without partnership are uncertain: only one of the two studies that assessed this comparison measured health service alteration outcomes, and data were not usable, as only intervention group data were reported. Additionally, none of the included studies evaluating this comparison measured the other primary or secondary outcomes we sought for the 'Summary of findings' table. We are also unsure about the effects of consumers and health providers working in partnership as part of a multi-component intervention compared to the same intervention without partnership. Very low-certainty evidence indicated there may be little or no difference on health service alterations or health service user health service performance ratings (two studies); or on health service user health service utilisation patterns and adverse events (one study each). No studies evaluating this comparison reported the degree to which health service alterations reflect health service user priorities, or resource use. Overall, our confidence in the findings about the effects of working in partnership interventions was very low due to indirectness, imprecision and publication bias, and serious concerns about risk of selection bias; performance bias, detection bias and reporting bias in most studies.

AUTHORS' CONCLUSIONS

The effects of consumers and providers working in partnership as an intervention, or as part of a multi-component intervention, are uncertain, due to a lack of high-quality evidence and/or due to a lack of studies. Further well-designed RCTs with a clear focus on assessing outcomes directly related to partnerships for patient-centred health services are needed in this area, which may also benefit from mixed-methods and qualitative research to build the evidence base.

Global application of oral disease prevention and health promotion as measured 10 years after the 2007 World Health Assembly statement on oral health

OBJECTIVES

The WHO World Health Assembly established in 2007 a Resolution (WHA60.17) on oral health, which called upon countries to ensure that public health actions for disease prevention and health promotion are established. The objective of the present survey undertaken 10 years later (2017-2018) was to measure the application of such programmes for key population age groups in low-, middle- and high-income countries.

METHODS

Oral health focal points of ministries of health worldwide (n = 101) answered a structured questionnaire on existing national oral health systems and the actual public health activities. The response rate was 58.4%. The questionnaire was used to collect information about structural factors, country workforce, financial models, provision of preventive services and promotion for oral health, school health programmes, administration of fluoride, national oral health targets and oral health surveillance. The countries were classified by national income for analysis of data.

RESULTS

Coverage of population groups by primary oral health care and emergency care varied by national income. The gap between countries in delivery of preventive care was strong since low-income countries less often reported preventive activities than middle-income countries and particularly when compared to high-income countries. School oral health programmes were less frequent in low-income than other countries. Moreover, population methods of fluoridation and use of fluoridated toothpaste were unusual in low-income countries. Health education, mass communication and community events were often essential elements in health promotion. In disease prevention, many countries considered the link between oral health and general health conditions and intervention towards shared risk factors of NCDs. The health concern for the consumption of tobacco, unhealthy diet and sugars was particularly emphasized by high-income countries but less highlighted by low-income countries. Finally, while national oral health targets for children and surveillance systems were frequently reported by countries, similar systems for adolescents, adults and older people were rare.

CONCLUSIONS

The inequities between countries in oral disease prevention and health promotion were substantial. Limited financial resources for preventive care and health promotion; inadequate workforce for oral health, and insufficient coverage in primary health care were observed in low-resource countries. The results of the survey demonstrate the need for building effective oral health systems oriented towards oral disease prevention and health promotion.

Developing an Effective Community Oral Health Workers-"Promotoras" Model for Early Head Start

Purpose: To determine the effectiveness of a train-the-trainer program for Community Oral Health Workers (COHWs) with the goal of reducing Early Childhood Caries (ECC). Methods: Thirteen Latina caregivers from a local Early Head Start program participated in an 8 h bilingual oral health training program that provided information and hands-on experiences pertaining to prenatal and children's oral health. Once trained, the 13 COHWs conducted a series of bilingual interactive oral health promotion workshops at local community sites. Pre/post-tests were conducted after each workshop with a total of 157 caregivers of young children. Bivariate analyses were used to assess changes in knowledge, attitudes, and practices of the COHWs and caregivers regarding children's oral health. Results: Significant positive changes (p < 0.05) in COHWs' knowledge were observed for age a child can brush his/her teeth alone and what a pregnant woman with morning sickness can do to protect her teeth. Positive trends were observed for knowing that tap water with fluoride prevents cavities and that poor oral health of parents affects their children's dental health. While community caregivers in the workshops reported a high consumption of sweet snacks and beverages, there was a significant positive increase (p < 0.05) in knowledge and attitudes regarding oral health care. Significant increases in knowledge were obtained regarding: when a child can brush his/her teeth well alone, the age when fluoridated toothpaste can be used, ways tooth decay can be prevented, when a child's first dental visit should be, and what a pregnant woman with morning sickness can do to protect her teeth. Significant positive improvements were found regarding caregiver's favorable attitude that fluoridated water can help prevent cavities, disagreeing that tap water is dangerous, and agreeing that a parent's dental health affects their children's dental health. Conclusions: The study showed a targeted and culturally competent oral health program can significantly improve knowledge, attitudes, and self-reported practices of COHWs and the caregivers they trained. Although longitudinal studies are needed to determine if a COHW model can help reduce ECC in underserved communities, preliminary results support the utilization of this model as a viable option that should be expanded.

A Protocol for a Feasibility and Acceptability Study of a Participatory, Multi-Level, Dynamic Intervention in Urban Outreach Centers to Improve the Oral Health of Low-Income Chinese Americans

INTRODUCTION

While the US health care system has the capability to provide amazing treatment of a wide array of conditions, this care is not uniformly available to all population groups. Oral health care is one of the dimensions of the US health care delivery system in which striking disparities exist. More than half of the population does not visit a dentist each year. Improving access to oral health care is a critical and necessary first step to improving oral health outcomes and reducing disparities. Fluoride has contributed profoundly to the improved dental health of populations worldwide and is needed regularly throughout the life course to protect teeth against dental caries. To ensure additional gains in oral health, fluoride toothpaste should be used routinely at all ages. Evidence-based guidelines for annual dental visits and brushing teeth with fluoride toothpaste form the basis of this implementation science project that is intended to bridge the care gap for underserved Asian American populations by improving access to quality oral health care and enhancing effective oral health promotion strategies. The ultimate goal of this study is to provide information for the design and implementation of a randomized controlled trial of a participatory, multi-level, partnered (i.e., with community stakeholders) intervention to improve the oral and general health of low-income Chinese American adults.

METHODS

This study will evaluate the feasibility and acceptability of implementing a partnered intervention using remote data entry into an electronic health record (EHR) to improve access to oral health care and promote oral health. The research staff will survey a sample of Chinese American patients (planned n = 90) screened at three outreach centers about their satisfaction with the partnered intervention. Providers (dentists and community health workers), research staff, administrators, site directors, and community advisory board members will participate in structured interviews about the partnered intervention. The remote EHR evaluation will include group adaptation sessions and workflow analyses via multiple recorded sessions with research staff, administrators, outreach site directors, and providers. The study will also model knowledge held by non-patient participants to evaluate and enhance the partnered intervention for use in future implementations.

Dental caries prevention strategies among children and adolescents with immigrant - or low socioeconomic backgrounds- do they work? A systematic review

BACKGROUND

This systematic review was designed to uncover the most reliable evidence about the effects of caries preventive strategies in children and adolescents of immigrant or low socioeconomic backgrounds.

METHODS

According to pre-determined inclusion and exclusion criteria, relevant articles focusing on underprivileged groups were electronically selected between January1995 and October 2015. The literature search was conducted in five databases; PubMed, Embase, CINAHL, SweMed+ and Cochrane Library. Accepted languages for included articles were English, German and Scandinavian languages. Abstracts and selected articles in full text were read and assessed independently by two review authors. Systematic reviews and meta-analyses were not included. Also articles with topics of water fluoridation and fluoride toothpaste were excluded, this due to all existing evidence of anti-caries effect for disadvantaged groups. The key data about the main characteristics of the study were compiled in tables and a quality grading was performed.

RESULTS

Thirty-seven articles were selected for further evaluation. Supervised toothbrushing for 5-year-old school children was found to be an effective prevention technique for use in underprivileged groups. Also a child/mother approach, targeting nutrition and broad oral health education of mothers showed effectiveness. For older children, a slow-release fluoride device and application of acidulated phosphate fluoride (APF) gel showed to be effective.

CONCLUSION

On the basis of this review, we maintain that in addition to studies of water fluoridation and fluoride toothpaste, there are other preventive intervention studies providing scientific evidence for caries reduction among children and adolescents with immigrant or low socioeconomic backgrounds.

Black and minority ethnic group involvement in health and social care research: A systematic review

BACKGROUND

Patient and public involvement (PPI) in research is growing internationally, but little is known about black and minority ethnic (BME) involvement and the factors influencing their involvement in health and social care research.

OBJECTIVES

To characterize and critique the empirical literature on BME-PPI involvement in health and social care research.

SEARCH STRATEGY

Systematic searches of six electronic bibliographic databases were undertaken, utilizing both MeSH and free-text terms to identify international empirical literature published between 1990 and 2016.

INCLUSION CRITERIA

All study designs that report primary data that involved BME groups in health or social care research. Screening was conducted by two reviewers.

DATA EXTRACTION AND SYNTHESIS

Data extraction and quality appraisal were performed independently. Data extraction focused on the level(s) of PPI involvement and where PPI activity occurred in the research cycle. Studies were quality-assessed using the guidelines for measuring the quality and impact of user involvement in research. Data were analysed using a narrative approach.

MAIN RESULTS

Forty-five studies were included with the majority undertaken in the USA focusing on African Americans and indigenous populations. Involvement most commonly occurred during the research design phase and least in data analysis and interpretation.

CONCLUSION

This is the first systematic review investigating BME involvement in health and social care research internationally. While there is a widespread support for BME involvement, this is limited to particular phases of the research and particular ethnic subgroups. There is a need to understand factors that influence BME involvement in all parts of the research cycle.

Waiting room time: An opportunity for parental oral health education

OBJECTIVES

The UBC Children's Dental Program (CDP) has provided free dental treatments to underserved low-income children, but its preventive component needs to be enhanced. The study aims were: 1) to develop a "waiting-room based" dental education program engaging caregivers of these children, and 2) to assess the program's feasibility, acceptability and effectiveness.

METHODS

In preparation, a situational analysis (SA) included structured interviews with caregivers, and with various stakeholders (e.g., dental students, instructors, health authority) involved in the CDP program. Based on the SA, caregiver-centered education was designed using an interactive power point presentation; after the presentation, each caregiver set personalized goals for modifying his/her child's dental behaviours. Evaluation of the program was done with follow-up telephone calls; the program's effectiveness was assessed by comparing before/after proportions of caregivers brushing their child's teeth, children brushing teeth in the morning and evening, children eating sugar-containing snacks, and children drinking sugar-containing drinks.

RESULTS

The program proved to be easy to implement (feasible) and the recruitment rate was 99% (acceptable). The follow-up rate was 81%. The SA identified that the caregivers' knowledge about caries etiology and prevention was limited. All recruited caregivers completed the educational session and set goals for their family. The evaluation demonstrated an increase in caregiver-reported short-term diet and oral self-care behaviours of their children.

CONCLUSION

A dental education program engaging caregivers in the waiting room was a feasible, acceptable and promising strategy for improving short-term dental behaviours of children.

Formative Research: Using a Community-Based Participatory Research Approach to Develop an Oral Health Intervention for Migrant Mexican Families

Oral health is a leading unmet health need among migrant families. This article describes the 1-year, community-based participatory research (CBPR) approach employed to plan and develop a Líder Communitario (lay community health worker)-led educational intervention for Mexican migrant adult caregivers and their families in three underserved, remote communities in North San Diego County, California. Four partner organizations collaborated, reviewed existing oral health curricula, and sought extensive input on educational topics and research design from key informants, migrant caregivers, and Líderes Communitarios. Based on community stakeholder input, partners developed a logic model and drafted educational intervention materials. Key informants ( n = 28), including several members from two community advisory boards, ranked program priorities and intervention subgroup population via online survey. Three focus groups were conducted with Líderes Communitarios ( n = 22) and three with migrant families ( n = 30) regarding the oral health program's design and content. Twelve Líderes Communitarios reviewed draft intervention materials during two focus groups to finalize the curriculum, and their recommended changes were incorporated. Formative research results indicated that community stakeholders preferred to focus on adult caregivers and their families. A 5-week educational intervention with hands on demonstrations and colorful visuals was developed, covering the following topics: bacteria and tooth decay, oral hygiene, nutrition, gum disease, and dental services. The CBPR process engaged multiple community stakeholders in all aspects of planning and developing the educational intervention.

ATECAR: An Asian American Community-Based Participatory Research Model on Tobacco and Cancer Control

In the past few decades, community-based participatory research, which underscores the indispensable role of the community in all phases of the research process, has been recognized as a viable approach to working constructively with communities to achieve mutually beneficial goals. This article presents a history of the Asian Tobacco Education, Cancer Awareness and Research’s pioneering efforts in conducting community-based participatory research among Asian Americans in the Delaware Valley region of Pennsylvania and New Jersey. Information about project background, target populations, and the rationale for the conduct of community-based participatory research in American communities is provided. It also delineates the manner in which the principles of community-based participatory research were applied as guides for the development of partnership infrastructures, research programs, and the challenges and barriers that were encountered. Facilitating factors in partnership building, and implications of employing this model in this ethnically and racially diverse population, are further discussed.

Teeth Tales: a community-based child oral health promotion trial with migrant families in Australia

OBJECTIVES

The Teeth Tales trial aimed to establish a model for child oral health promotion for culturally diverse communities in Australia.

DESIGN

An exploratory trial implementing a community-based child oral health promotion intervention for Australian families from migrant backgrounds. Mixed method, longitudinal evaluation.

SETTING

The intervention was based in Moreland, a culturally diverse locality in Melbourne, Australia.

PARTICIPANTS

Families with 1-4-year-old children, self-identified as being from Iraqi, Lebanese or Pakistani backgrounds residing in Melbourne. Participants residing close to the intervention site were allocated to intervention.

INTERVENTION

The intervention was conducted over 5 months and comprised community oral health education sessions led by peer educators and follow-up health messages.

OUTCOME MEASURES

This paper reports on the intervention impacts, process evaluation and descriptive analysis of health, knowledge and behavioural changes 18 months after baseline data collection.

RESULTS

Significant differences in the Debris Index (OR=0.44 (0.22 to 0.88)) and the Modified Gingival Index (OR=0.34 (0.19 to 0.61)) indicated increased tooth brushing and/or improved toothbrushing technique in the intervention group. An increased proportion of intervention parents, compared to those in the comparison group reported that they had been shown how to brush their child's teeth (OR=2.65 (1.49 to 4.69)). Process evaluation results highlighted the problems with recruitment and retention of the study sample (275 complete case families). The child dental screening encouraged involvement in the study, as did linking attendance with other community/cultural activities.

CONCLUSIONS

The Teeth Tales intervention was promising in terms of improving oral hygiene and parent knowledge of tooth brushing technique. Adaptations to delivery of the intervention are required to increase uptake and likely impact. A future cluster randomised controlled trial would provide strongest evidence of effectiveness if appropriate to the community, cultural and economic context.

TRIAL REGISTRATION NUMBER

Australian New Zealand Clinical Trials Registry (ACTRN12611000532909).

Oral hygiene and dental caries in 5- to 6-year-old children in Ajman, United Arab Emirates

OBJECTIVE

To investigate the association between oral hygiene and dental caries in young children in the Emirate of Ajman, United Arab Emirates.

METHODS

A one-stage cluster sample was used to randomly select children. Clinical examinations were conducted by a single examiner. Parents completed questionnaires seeking information on child and family characteristics, dietary habits and oral hygiene practices.

RESULTS

The total number of children sampled was 1297. Dental examination and questionnaire data were obtained for 1036 (79.9%). Frequency of eating per day and snack consumption level were both significantly associated with plaque score. Children who brushed their teeth more often had lower plaque scores. The observed association between mean plaque score and mean decayed, missing, filled teeth suggests that children with high plaque scores are more likely to experience caries.

CONCLUSIONS

Brushing with fluoride toothpaste was under-utilized in Ajman. Tooth brushing therefore needs better promotion and reinforcement.

Development of educational materials to improve rates of early eye care for Hispanic children

The purpose of this study was to develop targeted materials to encourage Hispanic parents to seek eye care for their children. Hispanic children present with high rates of eye problems such as astigmatism, strabismus, and amblyopia. Related vision impairment can be prevented with timely detection and treatment. After failing a vision screening, a child must obtain professional eye care to take care of the suspected problem. We involved Hispanic community members and health care experts in Alabama to develop educational materials to encourage Hispanic parents to seek eye care for their children. There were six stages in the development of the educational materials: (a) focus groups with Hispanic parents, (b) development of preliminary materials (c) panel with Hispanic health experts (d) panel with members of the target population (e) final production of materials (f) pilot testing of materials. The parents and health experts suggested the information should be provided in the form of radio announcements, brochures, and newspaper advertisements. They also noted the content should stress the importance of seeking vision care for children even when there were no visible problems. Materials developed through this project included messages designed to overcome specific barriers identified by Hispanic parents and to educate them on the importance of comprehensive eye care for all children, regardless of the presence of visible symptoms.

A qualitative examination of patient awareness and understanding of type 2 diabetes and oral health care needs

AIMS

The study examined awareness and understanding of the bidirectional relationship between type 2 diabetes and oral health care in adult patients with type 2 diabetes.

METHODS

Focus groups were held with 30 participants with type 2 diabetes. Groups were comprised of African Americans (n=16), Hispanics (n=6), and Caucasians (n=8). A grounded theory approach was used to analyse and interpret findings.

RESULTS

Participants were unaware of the relationship between type 2 diabetes and oral health but were concerned about the influence of poor oral health on quality of life. Having diabetes was reported as a potential challenge for the coordination and receipt of dental care. Patient-provider communication of diabetes and oral health needs were perceived to be inadequate.

CONCLUSIONS

Patients with type 2 diabetes are at-risk for poor oral health, yet have limited awareness and understanding of the specific oral health care needs and risks associated with type 2 diabetes. This lack of awareness and understanding of the relationship between diabetes and oral health may be an indicator of inadequate oral health literacy. Addressing the relationship between diabetes and oral health with patients may improve dental outcomes, increase quality of life, and promote oral health literacy in at-risk populations.

HEALTH CARE ACCESS AMONG HISPANIC IMMIGRANTS: ¿ALGUIEN ESTÁ ESCUCHANDO? [IS ANYBODY LISTENING?]

This systematic review identified 77 studies to examine patterns and determinants of health care access among Hispanic immigrants (HI) living in the U.S. In spite of major mental and physical care needs, HI and their families are at very high risk of not having access to health care compared with non-immigrant Hispanics and non-Hispanic whites. Noncitizenship status is a major barrier for accessing health care due to program ineligibility and fear of stigma and deportation. Low English proficiency is also an important barrier to health care. Culturally appropriate community outreach programs relying heavily on community health workers, also known as promotoras, have improved health care access and quality. Mexico shares the health care cost for HIs living in bordering states, calling for a binational dialogue. Mixed-methods research is needed to better understand: a) the net influence of acculturation on migrant health; b) the role of informal (e.g., family) vs. formal (e.g. promotoras) social support at facilitating health care access; c) issues related to 'single' male migrant farm workers; d) the "Hispanic mortality paradox"; e) traditional healing and medicine among HI. Comprehensive health and immigration reforms are needed to respect the human right that HIs have to gain access to health care.

Outcome effectiveness of the lay health advisor model among Latinos in the United States: an examination by role

The objective of this study was to examine lay health advisor (LHA) programs designed to promote health among US Latinos and the extent to which educator-only versus educator-plus-bridge programs differed in designs and outcomes achieved. Two independent coders reviewed 128 published articles on LHAs yielding information at two levels: (i) study design and participant and LHA characteristics from 61 studies that broadly compared educator-only versus educator-plus-bridge programs and (ii) implementation features and outcomes from 17 randomized controlled trials or quasi-experimental studies with outcome data. LHA programs have been widely used with Latinos in certain US regions; our findings indicate that LHAs are effective intervention agents. We identified differences between educator-only and educator-plus-bridge LHA programs, although the small number of educator-plus-bridge programs with outcome data limited comparisons. Major gaps remain in research targeting Latino subgroups other than Mexican immigrants/Mexican Americans. Sufficient research has evaluated LHA programs among Latinos on their ability to achieve health behavior and/or health status changes. In the future, more of a focus on organizational and policy changes is warranted. Questions remain about diversity in LHAs' characteristics and roles, which influence not only outcomes but also program sustainability and dissemination.

A cognitive-behavioral group therapy intervention with depressed Spanish-speaking Mexican women living in an emerging immigrant community in the United States

This article reports feasibility issues with the implementation of an intervention study for depression in Latina women from Mexico living in an emerging immigrant community in the United States. Based on the PRECEDE-PROCEED model, the study explores implementation issues such as the intervention and retention, logistical issues such as transportation and childcare, and possible measurement issues such as reliability and validity of the Center for Epidemiologic Studies-Depression Scale, Spanish version. Future studies should evaluate the Center for Epidemiologic Studies-Depression Scale, Spanish version, and test the modified cognitive-behavioral group therapy intervention in larger samples and through randomized controlled studies.

The role of culture in health literacy and chronic disease screening and management

Cultural and language differences and socioeconomic status interact with and contribute to low health literacy, defined as the inability to understand or act on medical/therapeutic instructions. Health literacy is increasingly recognized as an important factor in patient compliance, cancer screening utilization, and chronic disease outcomes. Commendable efforts have been initiated by the American Medical Association and other organizations to address low health literacy among patients. Less work has been done, however, to place health literacy in the broader context of socioeconomic and cultural differences among patients and providers that hinder communication and compliance. This review examines cultural influences on health literacy, cancer screening and chronic disease outcomes. We argue that cultural beliefs around health and illness contribute to an individual's ability to understand and act on a health care provider's instructions. This paper proposes key aspects of the intersection between health literacy and culturally varying beliefs about health which merit further exploration.

Educating older African Americans about the preventive importance of routine comprehensive eye care

Older African Americans have higher rates of vision impairment and lower utilization rates of comprehensive eye care, compared to Caucasians. InCHARGE is an eye health education program for this population that promotes prevention through the annual, dilated comprehensive eye examination. This study, using a pre-/postdesign, evaluated whether InCHARGE imparted knowledge about prevention and strategies for reducing barriers to care. The program was presented to 85 older African Americans in 5 senior centers in Montgomery, AL. Changes in attitudes about annual eye care were assessed by a questionnaire before and 3 months after InCHARGE. At baseline, most (> 85%) responded it would not be difficult for them to find an ophthalmologist or optometrist, and the exam cost was not a problem. Twenty-five percent reported problems finding transportation to the doctor and covering the eyeglasses cost. Forty-four percent reported not having an eye exam in the past year; 13% reported not having one within 2 years. Three months after InCHARGE, those who reported that they could find a way to get to the doctor increased (X2 = 3.8, p = 0.04). After InCHARGE, 72% said they either had received or scheduled an eye exam. Responses to a question about what was learned from InCHARGE indicated that the InCHARGE's key messages about comprehensive eye care were successfully imparted to most. This study suggests that older African Americans in the urban south have positive attitudes about eye care, even before an eye health education presentation. Following InCHARGE, they identified transportation problems less frequently as a barrier, indicated that they learned InCHARGE's key message and had plans for seeking routine, preventive eye care. A next step is to verify through medical record review the extent to which the high rates of self-reported eye care utilization reflect behavior.

Multicultural issues in oral health

Demographic changes over the coming decades will heighten the challenges to both the dental profession and the nation. The expected growth in the numbers of racial and ethnic minorities and the concomitant growth of immigrant populations are likely to lead to worsening of oral health disparities. Their consequences are becoming increasingly evident, as the profession strives to improve the oral health of all Americans. The increasing diversity of the population, together with the importance of cultural beliefs and behaviors that affect health outcomes, will require ways to enhance provider-patient communications and oral health literacy. One important means by which to promote oral health in diverse populations is to develop a dental workforce that is both culturally and linguistically competent, as well as one that is as culturally diverse as the American population.

Mapping an appropriate health promotion approach for crèches in an informal settlement

BACKGROUND

People living in informal settlements in South Africa experience the double burden of poverty and ill health. Wallacedene, an informal settlement was highlighted in the media as being a socially and otherwise deprived community, with many accompanying health problems.

AIM

It was against this background that this study was conducted to gain a better understanding of the health and oral health status of children attending crèches in Wallacedene. It was designed to inform the mapping of an appropriate approach to develop a health promotion programme for crèches.

METHOD

Baseline data were collected through oral and general health examinations, site observations, a structured questionnaire and interviews with key people working with the children at two crèches.

RESULTS

The results indicate poor oral and general health. Gingival inflammation (82.8%), caries (81.5%), and moderate to abundant plaque deposits (95.7%), fungal infections (33.9%), runny nose (51.4%), lymphadenopathy (45.7%) and itchy skin (5.7%) were found. Caregivers were not well informed about oral health. However, they were enthusiastic to engage in new interventions. The community was impoverished; public health interventions were limited with minimal resources such as health centres and voluntary service providers. The limited resources were not coordinated and did not adequately address the health and educational needs of the children.

CONCLUSION

A multi-sectoral approach focusing on community development is an appropriate approach to address the needs of crèche children in this community.

An oral health education program for Latino immigrant parents

A high prevalence of dental caries in the pediatric population is a major health problem. At highest risk are low-income minority groups, including refugee and immigrant populations. Consequences of oral disease include pain, difficulty eating and speaking, poor school performance, and poor self-esteem. Parent involvement in oral health education is crucial. This program provided oral health education for Latino immigrant parents in a northern California school district. A pretest-posttest was administered to measure changes in oral health knowledge and reported oral health behaviors following two sessions of oral health education. This program provides a framework for school nurses who are in an ideal position to implement similar programs that address the oral health needs of the pediatric population, particularly those of the Latino immigrant community.

Adolescent idiopathic scoliosis screening for school, community, and clinical health promotion practice utilizing the PRECEDE-PROCEED model

BACKGROUND

Screening for adolescent idiopathic scoliosis (AIS) is a commonly performed procedure for school children during the high risk years. The PRECEDE-PROCEDE (PP) model is a health promotion planning model that has not been utilized for the clinical diagnosis of AIS. The purpose of this research is to study AIS in the school age population using the PP model and its relevance for community, school, and clinical health promotion.

METHODS

MEDLINE was utilized to locate AIS data. Studies were screened for relevance and applicability under the auspices of the PP model. Where data was unavailable, expert opinion was utilized based on consensus.

RESULTS

The social assessment of quality of life is limited with few studies approaching the long-term effects of AIS. Epidemiologically, AIS is the most common form of scoliosis and leading orthopedic problem in children. Behavioral/environmental studies focus on discovering etiologic relationships yet this data is confounded because AIS is not a behavioral. Illness and parenting health behaviors can be appreciated. The educational diagnosis is confounded because AIS is an orthopedic disorder and not behavioral. The administration/policy diagnosis is hindered in that scoliosis screening programs are not considered cost-effective. Policies are determined in some schools because 26 states mandate school scoliosis screening. There exists potential error with the Adam's test. The most widely used measure in the PP model, the Health Belief Model, has not been utilized in any AIS research.

CONCLUSION

The PP model is a useful tool for a comprehensive study of a particular health concern. This research showed where gaps in AIS research exist suggesting that there may be problems to the implementation of school screening. Until research disparities are filled, implementation of AIS screening by school, community, and clinical health promotion will be compromised. Lack of data and perceived importance by school/community health planners may influence clinical health promotion practices.

Latino oral health: A research agenda toward eliminating oral health disparities

BACKGROUND

The Hispanic population has become the largest minority group in the United States, resulting in an increase in oral health care demands. Developing a research agenda and promoting collaboration on Latino oral health issues are crucial.

METHODS

The Hispanic Dental Association and the University of Puerto Rico, School of Dentistry, San Juan, convened a workshop of health care providers and other experts to examine the current state of Hispanic oral health research and identify gaps in existing data and research methods. Participants were asked to break out into small groups to discuss research priorities.

RESULTS

The participants discussed the following research areas: population-based studies, social and behavioral sciences, health promotion and communications, gene-environment interactions, and research training and workforce development. Participants emphasized the importance of understanding variations among subgroups within the Hispanic population in the development of future studies.

CONCLUSIONS

Participants recommended collaborative research studies to advance existing oral disease prevention and oral health promotion efforts, with a stronger focus on the development of a multidisciplinary pipeline of researchers participating in Latino oral health research to address the growing needs of this population. Practice Implications. Building an infrastructure for research training and workforce development would supply researchers with the necessary tools to develop new studies that could affect the overall oral health of the Latino population. The translation and dissemination of these research findings will benefit clinicians by leading to a better understanding of new trends and specific population needs, as well as appropriate targeted interventions.

Using Community-Partnered Participatory Research to Address Health Disparities in a Latino Community

Working in collaborative partnership with communities experiencing health disparities has been identified as a successful strategy to address population health disparities. This article illustrates a collaborative outreach program designed to address health disparities in a poor Latino community in Los Angeles County, California, by training community members to function as lay health advisors (LHAs) to provide health education to members of their own community. The study consisted of three phases, each accomplished in a collaborative partnership among researchers, community residents, community-based organizations, and health officials. In Phase 1, a community needs assessment was conducted to identify a community with demonstrated health disparities and agencies within that community willing to become partners in providing health education. In Phase 2, community members were recruited and trained to function as LHAs. Phase 3 consisted of implementation of community outreach and education activities by the LHAs in their community. This article describes how the study changed over time through responding to challenges that arose in the process of conducting the project, the participatory or collaborative methods used, and feedback received. Strategies for successful research using community partners are presented and implications discussed for future research efforts using community-partnered participatory methods for reducing health disparities.

The impact of lay health advisors on cardiovascular health promotion: using a community-based participatory approach

Overweight and obesity, lack of exercise, and exposure to tobacco smoke are clearly identified behavioral risk factors for cardiovascular disease. These problems disproportionately affect some communities. To address these problems within one community of underserved Latinos, participatory research methods were used to design an outreach program through a collaborative partnership between UCLA School of Nursing, Los Angeles County Department of Health Services, and members of the target community. Latina lay health advisors (LHAs) (n = 12) from the community were recruited and trained to teach 3 classes on healthy nutrition, physical activity, and maintaining smoke-free environments. Classes were offered in Spanish to adult Latinos recruited through the LHAs' social networks. A questionnaire on lifestyle behaviors was completed at baseline and 1 month following the last class. Exploratory open-ended questions on successes and challenges of applying new knowledge were also asked at follow-up. Results of paired t-tests on 256 participants showed significant increases in scores from baseline to follow-up in overall lifestyle behaviors and all 3 behavioral subsets (nutrition, physical activity, smoke-free behavior). Qualitative findings are also presented. Findings support utilizing LHAs as a feasible and effective healthcare delivery strategy for cardiovascular community health promotion, especially among immigrant populations.

A student-run outreach clinic for rural communities in Appalachia

East Tennessee State University's Department of Family Medicine (DFM) implements a student-run outreach clinic series that addresses health care needs of communities in the southern Appalachians. Offered during the third-year family medicine clerkship, the clinics link academic family physicians and students with community health care providers. Services vary with each community's needs, but include history taking, physical examinations, patient education, and testing. The planning and implementation that begin with an annual meeting of faculty and community representatives include visits by DFM personnel to the rural communities and orientations of medical students conducted by faculty and community representatives. Students rate this experience highly because it provides them with useful hands-on experience, reasonable autonomy, collaboration with community providers, and understanding the needs of the underserved. Community hosts rate students highly in their respect for patients, sensitivity to confidentiality, and professionalism. Identified weaknesses are attributed to the fact that the outreach clinics were established in response to community needs and did not follow a careful curricular development. There was little attempt to standardize the procedures performed by each student or the amount of direct observation and feedback they received from their preceptors. Changes are underway that will strengthen the educational value of the outreach clinics. Participating students are provided a daylong orientation during which they practice full and focused physical examinations and review common medical problems such as diabetes, hypertension, and depression. Students also now document the patients encountered, their medical problems, and the clinical skills practiced.

An oral health promotion program for an urban minority population of preschool children

The objective of this project was to design, implement and evaluate an oral health promotion program for inner-city Vietnamese preschool children in Vancouver, British Columbia, Canada. The project comprised of four general phases: information-gathering, project planning, project implementation, and project evaluation. The information-gathering phase of the project demonstrated extensive tooth decay in young children, bottle use during the day and during sleep-time long past recommended weaning age, and a belief of many parents that primary teeth were not important. Based on this information, the project planning committee designed a program that featured one-to-one counseling supported by community-wide activities. A Vietnamese lay health counselor provided counseling to mothers with telephone follow-up that coincided with scheduled infant immunization visits to a twice-monthly Child Health Clinic for Vietnamese families. At all the follow-up assessment clinics scheduled over the 7-year duration of this continuing project, mothers who had had more than one counseling visit reported significantly less use of sleep-time and daytime bottles for their children, and their children demonstrated significantly reduced prevalence of caries compared to similarly aged children at baseline. One-to-one counseling with regular follow-up provided by a lay person of similar background and culture to the participants is an effective way to facilitate adoption of healthy behaviors and to improve oral health of children.

Implementing a community-based oral health care program: lessons learned

OBJECTIVES

The objective of this paper is to report key findings of a process evaluation that may be useful to other institutions seeking to implement a community-based oral health care program primarily targeting children in dentally underserved communities. By partnering with community-based organizations, public schools, and community health care providers, the Columbia University School of Oral and Dental Surgery (SDOS) established the Community DentCare Network (DentCare) in the Harlem and Washington Heights/Inwood neighborhoods of northern Manhattan. These low-income neighborhoods are characterized by poor oral health and have been designated by the federal government as health professions shortage areas.

METHODS

The method used in the process evaluation was open-ended qualitative interviewing by a sociologist with extensive experience in this methodology aided by a participant-observer within the DentCare program.

RESULTS

The heterogeneity of the two communities required different strategies and resources to gain trust and acceptance. Fundamental changes were required of SDOS over a 10-year period, beginning with prioritizing community service into a primary mission. Collaborating with medical clinics facilitated the implementation of the network when the partners shared the same philosophical goals. Faculty and staff with different skills were needed during the start-up and the sustained development phases of the program.

Understanding health behavior and perceptions

Oral health and general health status depend on a dynamic interplay of many factors, including the individual's personal characteristics, behaviors, and perceptions. There are differences and disparities among different racial and ethnic groups in terms of oral health status, and in the physical, socioeconomic, cultural, and political environment. Furthermore, response to the environment may vary among individuals and populations. Access to care and patient-provider interactions are key issues to consider. This article presents a conceptual model of the variable influences on behaviors and perceptions that determine oral health status in minority and other populations.