In 1996, a citizens group in Nogales, Arizona, reported to the Arizona Department of Health their concerns about a possible excess prevalence of systemic lupus erythematosus (SLE) due to exposure to environmental contamination in the area. The authors conducted a two-phase study in which the objectives of phase I were to identify potential SLE cases and to determine the prevalence of SLE and the objectives of phase II were to identify potential risk factors associated with the development of SLE and to evaluate the possible association between SLE and environmental exposure to pesticides and inorganic compounds. Participants included 20 confirmed cases and 36 controls. The authors found the prevalence of SLE to be 103 cases per 100,000 population (95 percent confidence interval: 56, 149), two to seven times higher than the prevalence in the US population. They detected elevated levels of 1,1-dichloro-2,2-bis-(p-chorophenyl)ethylene and organophosphate metabolites among cases and controls. In both, levels were higher than the reference mean for the US population. The authors found no statistical association between elevated levels of pesticides and disease status. Their results show that the prevalence of SLE in Nogales is higher than the reported prevalence in the US population and that both cases and controls had past exposure to chlorinated pesticides and have ongoing exposure to organophosphates.

The Arizona Department of Health Services performed an investigation to determine the health effects associated with the use of a mercury-containing beauty cream. A urine test for mercury was offered to cream users who contacted the Arizona Department of Health Services. Those with urine mercury levels > 20 micrograms/L were offered clinical evaluation. Eighty-nine urine specimens were submitted for testing. Of these, 66 showed an elevated urine mercury level (> 20 micrograms/L), and 55 people were evaluated in clinic. There were no major abnormalities found through physical examination or laboratory testing. Urine mercury levels declined from an initial mean of 170 micrograms/L to 32 micrograms/L at the final test (mean, 139 days later). The high urine mercury levels indicate that the use of this cosmetic cream constitutes a significant exposure. Neuropsychiatric symptoms were frequently reported, but few objective signs were noted.

Parenting programs are an effective strategy to prevent multiple risky outcomes during adolescence. However, these programs usually enroll one caregiver and have low attendance. This study evaluated the preliminary results, cost, and satisfaction of adaptive recruitment and parenting interventions for immigrant Latino families. A mixed methods study was conducted integrating a pre-post design with embedded qualitative and process evaluations. Fifteen immigrant Latino families with an adolescent child aged 10-14 were recruited. Two-caregiver families received a home visit to increase enrollment of both caregivers. All families participated in an adaptive parenting program that included group sessions and a one-to-one component (online videos plus follow-up telephone calls) for those who did not attend the group sessions. The intervention addressed positive parenting practices using a strengths-based framework. Primary outcomes were the proportion of two-parent families recruited and intervention participation. Secondary outcomes were change in parenting self-efficacy, practices, fidelity, costs, and satisfaction. Participants completed questionnaires and interaction tasks before and after participating in the intervention. In addition, participants and program facilitators completed individual interviews to assess satisfaction with the program components. Overall, 23 parents participated in the intervention; 73% of two-parent families enrolled with both parents. Most participants completed 75% or more of the intervention. Fathers were more likely to use the one-to-one component of the intervention than mothers (p = .038). Participants were satisfied with program modifications. In sum, adaptive recruitment and parenting interventions achieved high father enrollment and high participation. These findings warrant further evaluation in randomized trials.

Objectives: To use the Consolidated Framework for Implementation Research (CFIR) adapted to a race-conscious frame to understand ways that structural racism interacts with intervention implementation and uptake within an equity-oriented trial designed to enhance student-school con­nectedness.Design: Secondary analysis of qualitative implementation data from Project TRUST (Training for Resiliency in Urban Students and Teachers), a hybrid effectiveness-imple­mentation, community-based participatory intervention.Setting: Ten schools across one urban school district.Methods: We analyzed qualitative ob­servational field notes, youth and parent researcher reflections, and semi-structured interviews with community-academic re­searchers and school-based partners within CFIR constructs based on framing questions using a Public Health Critical Race Praxis approach.Results: Within most CFIR constructs and sub-constructs, we identified barriers to implementation uptake not previously recognized using standard race-neutral definitions. Themes that crossed constructs included: 1) Leaders’ willingness to examine Black, Indigenous, People of Color (BIPOC) student and parent experiences of school discrimination and marginalization had a cascading influence on multiple factors related to implementation uptake; 2) The race/ethnicity of the principals was related to intervention engagement and interven­tion uptake, particularly at the extremes, but the relationship was complex; 3) External change agents from BIPOC communities facilitated intervention uptake in indirect but significant ways; 4) Highly networked implementation champions had the ability to enhance commitment to intervention uptake; however, perceptions of these indi­viduals and the degree to which they were networked was highly racialized.Conclusions: Equity-oriented interventions should consider structural racism within the CFIR model to better understand inter­vention uptake.Ethn Dis. 2021;31(Suppl 1):375-388; doi:10.18865/ed.31.S1.375