Engaging Community Health Workers in Primary Care Practices: Provider Understanding of Roles, Benefits, and Barriers.

Community health workers (CHWs) are increasingly addressing health disparities in primary care settings; however, there is little information about how primary care practitioners (PCPs) interact with CHWs or perceive CHW roles. We examined PCP engagement with CHWs in adult primary care settings. Overall, 55% of 1504 PCPs reported working with CHWs; involvement with CHWs differed by some PCP demographic and practice-related factors. While PCPs perceived CHWs as engaging in most nationally endorsed CHW roles, they identified several barriers to integrating CHWs into care teams. Findings can inform ongoing efforts to advance health equity through integrating CHWs into primary care practices.

Incidence of Stomach, Liver, and Colorectal Cancers by Geography and Social Vulnerability Among American Indian and Alaska Native Populations, 2010-2019.

Social determinants of health and associated systems, policies, and practices are important drivers of health disparities. American Indian and Alaska Native (AI/AN) populations in the United States have elevated incidence rates of stomach, liver, and colorectal cancers compared with other racial/ethnic groups. In this study, we examined incidence rates of 3 types of gastrointestinal cancer among non-Hispanic AI/AN (NH-AI/AN) and non-Hispanic White (NHW) populations by geographic region and Social Vulnerability Index (SVI) score. Incident cases diagnosed during 2010-2019 were identified from population-based cancer registries linked with the Indian Health Service patient registration databases. Age-adjusted incidence rates (per 100,000 population) for stomach, liver, and colorectal cancers were compared within NH-AI/AN populations and between the NH-AI/AN and NHW populations by SVI score. Rates were higher among NH-AI/AN populations in moderate- and high-SVI-score counties in Alaska, the Southern Plains, and the East than in low-SVI counties. Incidence rates among NH-AI/AN populations were elevated when compared with NHW populations by SVI category. Results indicated that higher social vulnerability may drive elevated cancer incidence among NH-AI/AN populations. Additionally, disparities between NH-AI/AN and NHW populations persist even when accounting for SVI. Exploring social vulnerability can aid in designing more effective interventions to address root causes of cancer disparities among AI/AN populations.

The experience of violence against children in domestic servitude in Haiti: Results from the Violence Against Children Survey, Haiti 2012.

BACKGROUND: There have been estimates that over 150,000 Haitian children are living in servitude. Child domestic servants who perform unpaid labor are referred to as "restavèks." Restavèks are often stigmatized, prohibited from attending school, and isolated from family placing them at higher risk for experiencing violence. In the absence of national data on the experiences of restavèks in Haiti, the study objective was to describe the sociodemographic characteristics of restavèks in Haiti and to assess their experiences of violence in childhood. METHODS: The Violence Against Children Survey was a nationally representative, cross-sectional household survey of 13-24year olds (n=2916) conducted May-June 2012 in Haiti. A stratified three-stage cluster design was used to sample households and camps containing persons displaced by the 2010 earthquake. Respondents were interviewed to assess lifetime prevalence of physical, emotional, and sexual violence occurring before age 18. Chi-squared tests were used to assess the association between having been a restavèk and experiencing violence in childhood. FINDINGS: In this study 17.4% of females and 12.2% of males reported having been restavèks before age 18. Restavèks were more likely to have worked in childhood, have never attended school, and to have come from a household that did not have enough money for food in childhood. Females who had been restavèks in childhood had higher odds of reporting childhood physical (OR 2.04 [1.40-2.97]); emotional (OR 2.41 [1.80-3.23]); and sexual violence (OR 1.86 [95% CI 1.34-2.58]) compared to females who had never been restavèks. Similarly, males who had ever been restavèks in childhood had significantly increased odds of emotional violence (OR 3.06 [1.99-4.70]) and sexual violence (OR 1.85 [1.12-3.07]) compared to males who had never been restavèks, but there was no difference in childhood physical violence. INTERPRETATION: This study demonstrates that child domestic servants in Haiti experience higher rates of childhood violence and have less access to education and financial resources than other Haitian children. These findings highlight the importance of addressing both the lack of human rights law enforcement and the poor economic circumstances that allow the practice of restavèk to continue in Haiti.

A national survey of childhood physical abuse among females in Swaziland.

OBJECTIVE: This study describes the scope and characteristics of childhood physical abuse in a nationally representative sample of 13-24 year-old females in Swaziland. The current study also examined health consequences and risk factors of childhood physical abuse. METHODS: The study utilized a two-stage cluster sampling design in order to conduct the household survey. Retrospective reports of childhood physical abuse and relevant risk factors were collected from 1292 females. Bivariate and multivariate logistic regression models examined associations between childhood physical abuse and both health consequences and risk factors. RESULTS: Nearly 1 in 5 females in Swaziland has experienced childhood physical abuse in their lifetime, with nearly 1 in 20 having experienced abuse that was so severe that it required medical attention. A number of risk factors for lifetime childhood physical abuse were identified including: maternal death prior to age 13; having lived with three or more families during their childhood; and having experienced emotional abuse prior to age 13. CONCLUSIONS: Preventing childhood physical abuse in Swaziland may be addressed through: promoting safe, stable, and nurturing relationships between children and their caretakers; addressing social norms that contribute to harsh physical punishment; and addressing underlying stressors associated with severe social and economic disadvantage.

Risk factors associated with sexual violence towards girls in Swaziland.

OBJECTIVE: To explore risk factors for sexual violence in childhood in a nationally representative sample of females aged 13 to 24 years in Swaziland. METHODS: During a household survey respondents were asked to report any experiences of sexual violence before the age of 18 years. The association between childhood sexual violence and several potential demographic and social risk factors was explored through bivariate and multivariate logistic regression. FINDINGS: Participants totalled 1244. Compared with respondents who had been close to their biological mothers as children, those who had not been close to her had higher odds of having experienced sexual violence (crude odds ratio, COR: 1.89; 95% CI: 1.14-3.14), as did those who had had no relationship with her at all (COR: 1.93; 95% CI: 1.34-2.80). In addition, greater odds of childhood sexual violence were noted among respondents who were not attending school at the time of the survey (COR: 2.26; 95% CI: 1.70-3.01); who were emotionally abused as children (COR: 2.04; 95% CI: 1.50-2.79); and who knew of another child who had been sexually assaulted (COR: 1.77; 95% CI: 1.31-2.40) or was having sex with a teacher (COR: 2.07; 95% CI: 1.59-2.69). Childhood sexual violence was positively associated with the number of people the respondent had lived with at any one time (COR: 1.03; 95% CI: 1.01-1.06). CONCLUSION: Inadequate supervision or guidance and an unstable environment put girls at risk of sexual violence. Greater educational opportunities and an improved mother-daughter relationship could help prevent it.

Sexual violence and its health consequences for female children in Swaziland: a cluster survey study.

BACKGROUND: Despite concern, few studies have been done about sexual violence against girls younger than 18 years of age in sub-Saharan Africa. We report the prevalence and circumstances of sexual violence in girls in Swaziland, and assess the negative health consequences. METHODS: We obtained data from a nationally representative sample of girls and women aged 13-24 years from selected households in Swaziland between May 15, 2007, and June 16, 2007, with a two-stage cluster design. The questionnaire examined demographics, type of sexual violence that took place before the respondent was 18 years of age, circumstances of the incident, and health-related conditions. Information was gathered from 1244 women and girls (response rate 96.3%), of whom 1242 provided retrospective responses to questions about sexual violence. We used regression models adjusted for relevant demographics to estimate the odds ratios for the associations between sexual violence and health-related conditions. FINDINGS: 33.2% (95% CI 29.9-36.7) of respondents reported an incident of sexual violence before they reached 18 years of age. The most common perpetrators of the first incident were men or boys from the respondent's neighbourhood (32.3% [28.8-36.1]) and boyfriends or husbands (26.2% [22.2-30.7]). The first incident most often took place in the respondent's own home (26.1% [21.6-31.2]). Sexual violence was associated with reported lifetime experience of sexually transmitted diseases (adjusted OR 3.69 [95% CI 1.78-7.66]), pregnancy complications or miscarriages (3.54 [1.47-8.55]), unwanted pregnancy (2.92 [1.87-4.55]), and self-report of feeling depressed (2.30 [1.70-3.11]). INTERPRETATION: Knowledge of the high prevalence of sexual violence against girls in Swaziland and its associated serious health-related conditions and behaviours should be used to develop effective prevention strategies. FUNDING: UNICEF.

Retrospective determination of whether famine existed in Niger, 2005: two stage cluster survey.

OBJECTIVE: To apply the famine scale by Howe and Devereux to the situation in Niger, west Africa, in 2005 to retrospectively determine whether famine existed. DESIGN: Two stage cluster survey. SETTING: Survey of households in each of Niger's eight regions. PARTICIPANTS: 4003 households. MAIN OUTCOME MEASURES: Crude mortality, mortality in children under 5, and the proportion of caregivers both nationally and regionally adopting coping strategies to deal with insufficient food needs. RESULTS: The estimated national crude mortality rate was 0.4 (0.4 to 0.5) deaths per 10,000 per day and under 5 mortality rate was 1.7 (1.4 to 1.9) deaths per 10,000 per day. Nationally, 22.3% (95% confidence interval 19.9% to 24.8%) of caregivers of under 5s did not resort to any coping strategies to deal with insufficient food needs. Reversible coping strategies were, however, used by 5.8% (4.7% to 7.0%) of caregivers, whereas 49.4% (46.9% to 51.8%) relied on irreversible coping strategies and 22.6% (20.0% to 25.4%) on survival strategies. CONCLUSION: On the basis of the famine scale proposed by Howe and Devereux, most regions in Niger experienced food crisis conditions and some areas approached famine proportions.

Unintended shootings in a large metropolitan area: an incident-based analysis.

STUDY OBJECTIVE: We determine the proportion of unintended shootings that might be prevented by promoting safe storage, safe handling, and/or safer firearm designs. METHODS: A regional firearm injury surveillance system was used to identify fatal and nonfatal unintentional shootings in a 5-county metropolitan area. Case reports were reviewed, and the causes of each shooting were independently classified by 4 members of the research team. A consensus conference was held to resolve disagreements. RESULTS: Between May 1, 1996, and June 30, 2000, 216 cases of unintentional firearm injury were identified, 3.8% of the shootings documented during the study period. Six (2.8%) were fatal. The majority of victims were between 15 and 34 years of age. One fourth (54) of the shootings involved victims younger than 18 years. Handguns were involved in 87% of the incidents. Enough information was available to characterize the incident in 122 (57%) cases. All but 6 fell into 1 or more of 3 broad categories of causation: Child access (14%), mishandling (74%), and/or deficiencies in firearm design (32%). CONCLUSION: Many unintentional shootings could be prevented by promoting safe storage of guns in the home, promoting safe handling of firearms, and requiring that all new handguns incorporate basic safety features.