Search

BackgroundPre-exposure prophylaxis (PrEP), condom use, post-exposure prophylaxis (PEP), and sexual partner reduction help to prevent HIV acquisition but have low uptake among young people. We aimed to assess the efficacy of automated text messaging and monitoring, online peer support, and strengths-based telehealth coaching to improve uptake of and adherence to PrEP, condom use, and PEP among adolescents aged 12-24 years at risk of HIV acquisition in Los Angeles, CA, USA, and New Orleans, LA, USA.MethodsWe conducted a four-arm randomised controlled factorial trial, assessing interventions designed to support uptake and adherence of HIV prevention options (ie, PrEP, PEP, condom use, and sexual partner reduction). We recruited young people aged 12-24 years who were at risk of HIV acquisition from 13 community-based organisations, adolescent medicine clinics, and organisations serving people who are unstably housed, people who were previously incarcerated, and other vulnerable young people, and through dating apps, peer referrals, and social venues and events in Los Angeles, CA, USA, and New Orleans, LA, USA. Young people who tested seronegative and reported being gay, bisexual, or other men who have sex with men, transgender men or women, or gender diverse (eg. non-binary or genderqueer) were eligible for inclusion. Participants were randomly assigned to one of four intervention groups in a factorial design: automated text messaging and monitoring (AMMI) only, AMMI plus peer support via private social media, AMMI plus strengths-based telehealth coaching by near-peer paraprofessionals, or AMMI plus peer support and coaching. Assignment was further stratified by race or ethnicity and sexual orientation within each interviewer's group of participants. Participants were masked to intervention assignment until after baseline interviews when offered their randomly assigned intervention, and interviewers were masked throughout the study. Interventions were available throughout the 24-month follow-up period, and participants completed baseline and follow-up assessments, including rapid diagnostic tests for sexually transmitted infections, HIV, and substance use, at 4-month intervals over 24 months. The primary outcomes were uptake and adherence to HIV prevention options over 24 months, measured by self-reported PrEP use and adherence, consistent condom use with all partners, PEP prescription and adherence, and number of sexual partners in participants with at least one follow-up. We used Bayesian generalised linear modelling to assess changes in outcomes over time comparing the four study groups. This study is registered with ClinicalTrials.gov (NCT03134833) and is completed.FindingsWe screened 2314 adolescents beginning May 1, 2017, to enrol 1037 participants (45%) aged 16-24 years between May 6, 2017, and Aug 30, 2019, of whom 895 (86%) had follow-up assessments and were included in the analytical sample (313 assigned to AMMI only, 205 assigned to AMMI plus peer support, 196 assigned to AMMI plus coaching, and 181 assigned to AMMI plus peer support and coaching). Follow-up was completed on Nov 8, 2021. Participants were diverse in race and ethnicity (362 [40%] Black or African American, 257 [29%] Latinx or Hispanic, 184 [21%] White, and 53 [6%] Asian or Pacific Islander) and other sociodemographic factors. At baseline, 591 (66%) participants reported anal sex without a condom in the past 12 months. PrEP use matched that in young people nationally, with 101 (11%) participants reporting current PrEP use at baseline, increasing at 4 months to 132 (15%) and continuing to increase in the AMMI plus peer support and coaching group (odds ratio 2·31, 95% CI 1·28-4·14 vs AMMI control). There was no evidence for intervention effect on condom use, PEP use (ie, prescription or adherence), PrEP adherence, or sexual partner numbers. No unanticipated or study-related adverse events occurred.InterpretationResults are consistent with hypothesised synergistic intervention effects of evidence-based functions of informational, motivational, and reminder messaging; peer support for HIV prevention; and strengths-based, goal-focused, and problem-solving telehealth coaching delivered by near-peer paraprofessionals. These core functions could be flexibly scaled via combinations of technology platforms and front-line or telehealth HIV prevention workers.FundingAdolescent Medicine Trials Network for HIV/AIDS Interventions, US National Institutes of Health.

BackgroundTraumatizing events often result in long-term mental health symptoms. Identifying the features of the post-trauma experiences that can impact mental health symptoms is key to designing effective interventions.MethodsYouth living with HIV (YLH),1 predominantly sexual and gender minorities (SGM;2 84 % gay, bisexual, transgender, queer, pansexual identities), 78 % Black and Latino, (N = 170) were recruited in New Orleans, LA and Los Angeles, CA from 13 youth-serving agencies. They were assessed for trauma, rumination and depression, with 78 % reassessed for depression at 4 and 74 % at 8 months later. Relationships between these variables were examined using a Bayesian approach to structural equation modeling.ResultsAt recruitment, 78 % of YLH reported at least one traumatic event, and 21 % met the cut-off score indicating depression on the PHQ-9. Ruminations were reported by 41 % of YLH. While associations between trauma and depression were modest (rmean = 0.19), ruminations were moderately associated with depressive symptoms over time (rmean = 0.34). Ruminations were only modestly associated with trauma (rmean = 0.19) but had a robust negative association (λSTD = -0.29) with the slope of depressive symptoms such that the more ruminations YLH experienced, the smaller the decline in depression over time. The associations between trauma and depression were more modest (λSTD ≤ 0.12). Limitations The main limitations of this study are the lack of a scale to measure trauma and the use of a single item measure of rumination.ConclusionRuminations appear to be associated with traumatic events for a large subset of young people, suggesting that future interventions should consider including components addressing ruminations.Clinicaltrialsgov registration NCT03109431.

Maternal illness is a stressor that can disrupt family processes and contribute to negative child outcomes, and researchers have considered family variables that mediate or moderate the maternal illness-child outcome relationship. Through reliance on a diverse sample (ethnically and racially, as well as geographically), the current study expands prior literature with a focus on parent-child conflict. Specifically, associations between aspects of HIV positive mothers' illness and mother-child conflict were explored. One goal of the study was to determine if there were direct or indirect associations with aspects of mothers' HIV and mother-child conflict. HIV-positive mothers (N = 136) provided CD4 count and completed measures assessing their perceived level of physical functioning, depressive symptoms, HIV health-related anxiety, and mother-child conflict with their healthy school-age children. Path analysis considered the pattern of relationships across variables. Results showed maternal vitality and depressive symptoms were directly associated with mother-child conflict. CD4 cell count and health-related anxiety operated indirectly through maternal depressive symptoms. Mediation analyses further assessed the influence of maternal CD4 cell count on mother-child conflict behavior; results indicated an indirect effect was mediated by vitality. HIV health-related anxiety and vitality separately showed indirect effects on mother-child conflict, mediated by maternal depressive symptoms. These findings are the first to focus on mother-child conflict among children affected by maternal HIV and highlight the need for screening and intervention to address depressive symptoms among HIV-positive mothers.

Copyright of Health Psychology is the property of American Psychological Association and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The article focuses on creating a learning environment in early childhood teacher preparation programs where students feel smart. Topics include the transformative experiences of student educators, the impact of communities of practice on professional identity, and the integration of leadership and management skills into early childhood education and the authors explore how feeling valued and knowledgeable contributes to students' perceptions of themselves as capable teaching professionals.

BackgroundMethamphetamine (MA) use is associated with extensive dental caries. The purpose of this study was to determine the prevalence and severity of periodontal disease in a convenience sample of MA users.MethodsIn this cross-sectional survey, MA users were recruited with a combination of snowball sampling and street outreach techniques. Three dentists, trained and calibrated to the oral assessments used in the National Health and Nutrition Survey, measured and recorded the participants' attachment loss, probing depth, and gingival recession. Concomitant interviews elicited psychological, substance use, medication, and dietary habits associated with MA use.ResultsPeriodontal assessments were completed on 546 adults. More than 69% were cigarette smokers, and more than 55% were medium to high MA users. Classifying prevalence by means of the Centers for Disease Control and Prevention and the American Academy of Periodontology definitions, cigarette smokers and medium to high MA users had a high prevalence of periodontal disease. The defining features of the participants were being 30 years and older (average, 42.2 years) and having severe and moderate periodontitis.ConclusionThis is the first study to the authors' knowledge to systematically examine periodontal disease in a large population of current MA users. MA users in a Los Angeles urban setting had a high prevalence and severity of destructive periodontal disease. The frequency of MA use had a minimal impact on the severity of periodontal disease.Practical implicationsAn MA user can be at high risk of developing periodontal disease. Knowing that behavioral factors, such as smoking and consuming sugary beverages, are more important than MA use will assist the clinician in managing the treatment of MA users.

A pilot study was conducted to assess the effects of the IMAGE pilot intervention (Improving Mothers' parenting Abilities, Growth, and Effectiveness) on mothers living with HIV (MLH). Based on Fisher and Fisher's IMB model [1992. Changing AIDS risk behavior. Psychological Bulletin, 111, 455-474], the intervention focused on self-care and parenting behavior skills of MLH that affect maternal, child, and family outcomes. A randomized pre-test-post-test two-group design with repeated assessments was used. MLH (n = 62) and their children aged 6-14 (n = 62; total N = 124) were recruited for the trial and randomized to the theory-based skills training condition or a standard care control condition. Assessments were conducted at baseline with follow-ups at 3, 6, and 12 months. Maternal, child, and family outcomes were assessed. Results show significant effects of the intervention for improving parenting practices for mothers. The intervention also improved family outcomes, and showed improvements in the parent-child relationship. IMAGE had a positive impact on parenting behaviors, and on maternal, child, and family outcomes. Given MLH can be challenged by their illness and also live in under-resourced environments, IMAGE may be viewed as a viable way to improve quality of life and family outcomes.

Dental problems are among the most frequently reported health issues of drug users. This study describes, among the largest population of methamphetamine (MA) users to date (N = 459, including both HIV-negative and HIV-positive participants) oral hygiene practice, dental care access, and dental quality of life. A matched control group from the Third National Health and Nutrition Examination Survey was utilized. Findings conclusively establish that MA users have severe oral health deficits compared to the general population: they are 3.5 times more likely to experience painful toothaches, 6.6 times to experience difficulty eating, and 8.6 times to be self-conscious due to dental appearance. HIV-positive users were more likely to have regular dental visits than HIV-negative users. Severity of use (both high-frequency use as well as injection as the method) was associated with poorer oral health care. Despite the magnitude of the need, few MA users receive the needed care.

BackgroundThe authors used a large community sample of methamphetamine (MA) users to verify the patterns and severity of dental disease and establish a hierarchy of caries susceptibility by tooth type and tooth surface.MethodsUsing a stratified sampling approach, 571 MA users received comprehensive oral examinations and psychosocial assessments. Three calibrated dentists characterized dental and periodontal disease by using National Health and Nutrition Examination Survey protocols. The authors also collected data on substance use history and other attributes linked to dental disease.ResultsOn all dental outcome measures, MA users evidenced high dental and periodontal disease, with older (≥ 30 years) and moderate or heavy MA users disproportionately affected. Women had higher rates of tooth loss and caries, as well as a greater prevalence of anterior caries. Current cigarette smokers were more likely to manifest 5 or more anterior surfaces with untreated caries and 3 or more teeth with root caries. Nearly 3% were edentulous, and a significant percentage (40%) indicated embarrassment with their dental appearance.ConclusionsMA users have high rates of dental and periodontal disease and manifest a dose-response relationship, with greater levels of MA use associated with higher rates of dental disease. Women and current cigarette smokers are affected disproportionately. The intraoral patterns and hierarchy of caries susceptibility in MA users are distinctive.Practical implicationsThe prevalence and patterns of dental and periodontal disease could be used to alert dentists to possible covert MA use and to plan treatment. Concerns about dental appearance have potential as triggers for behavioral interventions.

BackgroundSystematic characterization of the dental consequences of methamphetamine (MA) abuse presupposes a rigorous quality assurance (QA) program to ensure the credibility of the data collected and the scientific integrity and validity of the clinical study. In this report we describe and evaluate the performance of a quality assurance program implemented in a large cross-sectional study of the dental consequences of MA use.MethodsA large community sample of MA users was recruited over a 30 month period during 2011-13 and received comprehensive oral examinations and psychosocial assessments by site examiners based at two large community health centers in Los Angeles. National Health and Nutrition Examination Survey (NHANES) protocols for oral health assessments were utilized to characterize dental disease. Using NHANES oral health quality assurance guidelines, examiner reliability statistics such as Cohen's Kappa coefficients and inter-class correlation coefficients were calculated to assess the magnitude of agreement between the site examiners and a reference examiner to ensure conformance and comparability with NHANES practices.ResultsApproximately 9% (n = 49) of the enrolled 574 MA users received a repeat dental caries and periodontal examination conducted by the reference examiner. There was high concordance between the reference examiner and the site examiners for identification of untreated dental disease (Kappa statistic values: 0.57-0.75, percent agreement 83-88%). For identification of untreated caries on at least 5 surfaces of anterior teeth, the Kappas ranged from 0.77 to 0.87, and percent agreement from 94 to 97%. The intra-class coefficients (ICCs) ranged from 0.87 to 89 for attachment loss across all periodontal sites assessed and the ICCs ranged from 0.79 to 0.81 for pocket depth. For overall gingival recession, the ICCs ranged from 0.88 to 0.91. When Kappa was calculated based on the CDC/AAP case definitions for severe periodontitis, inter-examiner reliability for site examiners was low (Kappa 0.27-0.67).ConclusionOverall, the quality assurance program confirmed the procedural adherence of the quality of the data collected on the distribution of dental caries and periodontal disease in MA-users. Examiner concordance was higher for dental caries but lower for specific periodontal assessments.

This document is a closure to a previous paper titled "Foundation Settlement and Tilt of Millennium Tower in San Francisco, California." The authors respond to comments and questions raised by discussers regarding the design, construction, and analysis of the tower's foundation movements. They emphasize that their goal was to objectively document the data and provide interpretations of the soil deformation mechanisms that caused the settlements. They encourage further investigation and analysis of the case history to advance foundation engineering practices in dense urban environments. [Extracted from the article]

The purpose of this study was to examine a model of the relationships between parenting deficits and skills, along with child outcomes, in a sample of mothers living with HIV (MLH) and their 6 to 14 year old children. Sixty-two MLH (61% Latina, 26% black, 3% white, & 10% multiracial) and their well children (age 6 - 14) were recruited from the greater Los Angeles, California, region to participate in an intervention (IMAGE: Improving Mothers' parenting Abilities, Growth, and Effectiveness) designed to assist MLH with parenting and self-care skills. Constructs examined included parenting deficits, parenting skills, and child outcomes. Covariance structural modeling was used for the analyses. Covariance structural modeling confirmed the hypothesized set of construct associations. As predicted, fewer parenting deficits were associated with better parenting skills, which, in turn, were associated with better child outcomes. This study delineated further the parenting issues with which MLH struggle, providing information on the interventions needed for this population. MLH who have little confidence they can enact parenting skills and limited knowledge of basic parenting practices appear to be less likely to provide family routines consistently, monitor their children, or to engender family cohesion or a close parent-child relationship. Such parenting skills were found to be associated with child functioning.

Past research has shown that young children affected by maternal HIV present with elevated stress/anxiety and negative well-being. This pilot intervention for children aged 7-14 affected by maternal HIV targeted improving positive child-mother communication, improving HIV/AIDS knowledge and reducing anxiety (especially related to transmission), and lessening feelings of stigma. Each of the three child intervention sessions included behavioral skills training and a themed craft exercise; mothers attended an open discussion group while the children attended their sessions. Study participants were 37 child-mother pairs. The study design was a randomized two-group pretest-posttest experimental design. The intervention sessions were audiotaped for transcription. Results showed significant decreases in anxiety and worry for children in the intervention group, and increases in happiness and knowledge regarding HIV/AIDS transmission. Intervention group mothers reported greater social support. Qualitative findings for the intervention group children and mothers also support these findings. Early intervention reduces child stress, and may affect longer-term outcomes.

How can early childhood teacher educators at the community college level create opportunities for their students to explore and relate to the natural world? This article discusses three learning opportunities in an early childhood associate-degree program that foster connections between preservice and inservice early childhood teachers and nature education -- the Goldsworthy project, a local habitat course, and an animal study project in a curriculum course. Each learning opportunity helped teachers develop effective teaching strategies for engaging children with nature education and also a personal and professional disposition toward valuing nature education as future teachers.

This chapter describes changes in the thinking and practice of eight early-childhood teachers after they used visual data to complete a teacher research assignment in a community college teacher-education course.

Purpose: Dental disease is associated with methamphetamine (MA) use and partly attributed to excessive consumption of sugared sodas. Hence, the purpose of this study was to verify patterns of sugared soda intake and their relationship to oral health.Materials and Methods: Detailed assessments with 541 MA users at two dental clinics were conducted. Assessment included a lifetime history of methamphetamine use, sugared soda consumption and a dental exam.Results: Subjects were predominantly male (80.8%; mean age 44.4 years), on average had used MA for 11.6 years and drank an average of 35.3 sodas per month. Number of days of MA use over the past 30 days was significantly associated with soda consumption. Increased years of MA use was associated with the likelihood of users reporting less overall satisfaction with life because of their teeth, specifically difficulty eating, and dry mouth. This is the first study to show a statistically significant association between MA use and sugared soda consumption.Conclusions: MA users' consumption of sugared sodas is higher than in the adult general population, and this is the first study to show a statistically significant association between MA use and sugared soda consumption. In addition, increased soda consumption was associated with more dental problems among MA users. [ABSTRACT FROM AUTHOR]