Meeting the Needs of Emerging Adults With Type 1 Diabetes Living in a Rural Area With Mobile Health Interventions: Focus Group Study.

BACKGROUND: Emerging adults (EAs; age 18-30 years) with type 1 diabetes (T1D) have more challenges with diabetes management and glycemic control than other age groups. Living in a rural community introduces additional unique diabetes care challenges due to limited access to specialty care and ancillary support services. Yet, few interventions have been developed to improve diabetes management in rural-dwelling EAs with T1D. OBJECTIVE: This study aimed to understand the diabetes management experiences of older adolescents and EAs (age 16-25 years) with T1D living in a rural area and to assess their perceptions of the acceptability of 4 fully automated mobile health (mHealth) interventions to support diabetes management. METHODS: EAs were identified by clinical staff through convenience sampling. In total, 8 EAs participated in 1 focus group and 1 EA completed an individual interview; all data were collected over Zoom. Facilitators explored EAs' experiences living in a rural community with T1D and discussed EAs' impressions of, feedback on, and recommendations for improving 4 mHealth interventions to meet the specific needs of EAs with T1D living in rural communities. Discussions were transcribed and analyzed using conventional content analysis. RESULTS: In total, 9 EAs (aged 18.8, SD 2.7 years; 5, 56% men; 8, 89% White) with a duration of diabetes of 8.6 (SD 4.3) years participated. They described experiences with diabetes stigma (attributing diabetes to poor lifestyle choices) and feelings of self-consciousness (hyperawareness) in their rural communities. They attributed these experiences to the small size of their communities ("everyone knows") and community members' lack of knowledge about diabetes (unable to differentiate between type 1 and type 2 diabetes). In contrast, EAs reported high levels of social support for diabetes and diabetes care from family, friends, and other community members, but low support for medical needs. The location of their diabetes care providers and the limited accessibility of diabetes-specific and general medical care services in their local community created a challenging medical care context. Overall, EAs found mHealth interventions appealing due to their digital delivery and highlighted features that increased accessibility (voiceovers and simple, jargon-free language), individualization (ability to tailor intervention content and delivery), and applicability to their own lives and other EAs with T1D (relatability of vignettes and other content). EAs suggestions for improving the interventions included more opportunities to tailor the interventions to their preferences (greater frequency and duration, ability to adapt content to emerging needs), increasing opportunities for peer support within the interventions (friend and significant other as identified support person, connecting with peers beyond their local community), and making the tone of intervention components more casual and engaging. CONCLUSIONS: mHealth interventions aligned with EAs' needs and preferences are a promising strategy to support EAs in communities where social support and resources might be limited. TRIAL REGISTRATION: N/A, not a clinical trial.

The moderating role of diabetes distress on the effect of a randomized eHealth intervention on glycemic control in Black adolescents with type 1 diabetes.

OBJECTIVE: Due to systemic inequities, Black adolescents with type 1 diabetes are more likely to have suboptimal glycemic control and high rates of diabetes distress, but tailored interventions for this population are lacking. In primary outcomes of a randomized clinical trial, a family-based eHealth intervention improved glycemic control in Black adolescents with type 1 diabetes and elevated depressive symptoms. The present study is a secondary analysis of these clinical trial data examining the moderating effect of diabetes distress on the efficacy of the intervention. METHODS: Using secondary data from a multicenter randomized clinical trial (Clinicaltrials.gov [NCT03168867]), caregiver-adolescent dyads were randomly assigned to either up to three sessions of an eHealth parenting intervention (n = 75) or a standard medical care control group (n = 74). Black adolescents (10 years, 0 months to 14 years, 11 months old) with type 1 diabetes and a caregiver willing to participate were eligible. Adolescents reported their diabetes distress at baseline, and hemoglobin A1c (HbA1c) data were collected at baseline, 6-, 13-, and 18-month follow-up. RESULTS: No between-group contrasts emerged in a linear mixed-effects regression (p's > .09). Within-group contrasts emerged such that adolescents assigned to the intervention who reported high diabetes distress had lower HbA1c at the 18-month follow-up relative to baseline (p = .004); the 18-month decrease in HbA1c was -1.03%. CONCLUSIONS: Black adolescents with type 1 diabetes and high levels of diabetes distress showed significant decreases in HbA1c following a family-based eHealth intervention, suggesting diabetes distress may be a key moderator of intervention efficacy within this population.

Diabetes distress in urban Black youth with type 1 diabetes and their caregivers: associations with glycemic control, depression, and health behaviors.

OBJECTIVES: Adolescents with type 1 diabetes (T1D) and their caregivers endorse high diabetes distress (DD). Limited studies have documented the impact of DD on Black youth. The aims of the present study were to (1) describe DD among a sample of Black adolescents with T1D and their caregivers, (2) compare their DD levels with published normative samples, and (3) determine how DD relates to glycemic outcomes, diabetes self-management, parental monitoring of diabetes, and youth depressive symptoms. METHODS: Baseline data from a multicenter clinical trial were used. Participants (N = 155) were recruited from 7 Midwestern pediatric diabetes clinics. Hemoglobin A1c (HbA1c) and measures of DD, parental monitoring of diabetes care, youth depression and diabetes management behaviors were obtained. The sample was split into (1) adolescents (ages 13-14; N = 95) and (2) preadolescents (ages 10-12; N = 60). Analyses utilized Cohen's d effect sizes, Pearson correlations, t-tests, and multiple regression. RESULTS: DD levels in youth and caregivers were high, with 45%-58% exceeding either clinical cutoff scores or validation study sample means. Higher DD in youth and caregivers was associated with higher HbA1c, lower diabetes self-management, and elevated depressive symptoms, but not with parental monitoring of diabetes management. CONCLUSIONS: Screening for DD in Black youth with T1D and caregivers is recommended, as are culturally informed interventions that can reduce distress levels and lead to improved health outcomes. More research is needed on how systemic inequities contribute to higher DD in Black youth and the strategies/policy changes needed to reduce these inequities.

Evaluating barriers and facilitators to healthcare providers' use of an emergency department electronic referral portal for high-risk children with asthma using the Theoretical Domains Framework.

OBJECTIVE: Urban children with asthma are at risk for frequent emergency department (ED) visits and suboptimal asthma management. ED visits provide an opportunity for referrals to community-based asthma management services. Electronic medical record-based referral portals have been shown to improve quality of care but use of these portals by healthcare providers (HCPs) is variable. The purpose of the study was to investigate facilitators, barriers, and recommendations to improve the use of an electronic referral portal to connect children presenting with asthma exacerbations in an urban pediatric ED to community-based education and case management services. METHODS: The study was grounded in the Theoretical Domains Framework, an implementation provided the theoretical basis of the study. All ED HCPs were invited to complete qualitative interviews; twenty-three HCPs participated. Interviews were coded using directed content analysis. RESULTS: Facilitators to portal use included its relative ease of use and HCP beliefs regarding the importance of such referrals for preventive asthma care. Barriers included insufficient time to make referrals, lack of information regarding the community agency and challenges communicating the value of the referral to patients and/or their caregivers. CONCLUSIONS: Successfully engaging HCPs working in ED settings to use electronic portals to refer children with asthma to community agencies for health services may involve helping providers increase their comfort and knowledge of the external provider agency, ensuring organizational leaders support the need for preventive asthma care and provision of feedback to HCPs on the success of such referrals in meeting the needs of those families served.

Interventions Across the Translational Research Spectrum: Addressing Disparities Among Racial and Ethnic Minoritized Youth with Type 1 Diabetes.

Racial and ethnic minoritized youth with type 1 diabetes (T1D) are at elevated risk for health disparities. Few intervention studies have been conducted for these youth and evidence to support best practices to address their needs is lacking. Existing evidence supports the use of brief trials of diabetes technology with structured support from clinic staff, culturally tailored interventions such as language-congruent clinical care, and use of community health workers as promising directions to improve health outcomes. Clinicians and researchers should work collaboratively with community members to improve the quality of T1D intervention science for racial and ethnic minoritized youth.

Racial Residential Segregation and the Health of Black Youth With Type 1 Diabetes.

OBJECTIVES: Black youth with type 1 diabetes (T1D) are at heightened risk for suboptimal glycemic control. Studies of neighborhood effects on the health of youth with T1D are limited. The current study investigated the effects of racial residential segregation on the diabetes health of young Black adolescents with T1D. METHODS: A total of 148 participants were recruited from 7 pediatric diabetes clinics in 2 US cities. Racial residential segregation (RRS) was calculated at the census block group level based on US Census data. Diabetes management was measured via self-report questionnaire. Hemoglobin A1c (HbA1c) information was gathered from participants during home-based data collection. Hierarchical linear regression was used to test the effects of RRS while controlling for family income, youth age, insulin delivery method (insulin pump versus syringe therapy), and neighborhood adversity. RESULTS: HbA1c was significantly associated with RRS in bivariate analyses, whereas youth-reported diabetes management was not. In hierarchical regression analyses, whereas family income, age, and insulin delivery method were all significantly associated with HbA1c in model 1, only RRS, age, and insulin delivery method were significantly associated with HbA1c in model 2. Model 2 explained 25% of the variance in HbA1c (P = .001). CONCLUSIONS: RRS was associated with glycemic control in a sample of Black youth with T1D and accounted for variance in HbA1c even after controlling for adverse neighborhood conditions. Policies to reduce residential segregation, along with improved screening for neighborhood-level risk, hold the potential to improve the health of a vulnerable population of youth.

Naturalistically observed interpersonal problems and diabetes management in older adolescents and young adults with type 1 diabetes.

OBJECTIVE: This study investigated the links between naturalistically observed and self-reported interpersonal problems, diabetes management, and glucose levels in older adolescents and young adults with type 1 diabetes. DESIGN: Sixty-eight older adolescents and young adults (aged 17-20 years) participated in a cross-sectional study that consisted of three home visits and a daily diary segment. MAIN OUTCOME MEASURES: Participants wore the Electronically Activated Recorder (EAR) for four days to capture interpersonal problems and wore a continuous glucose monitor for blood glucose levels. Researchers also collected HbA1c values, conducted an interview to assess diabetes management, and collected participant-reported severity of interpersonal problems. RESULTS: High EAR-observed interpersonal problems were associated with poor diabetes management. Multiple regression analyses revealed that high EAR-observed interpersonal problems continued to explain variance in poor diabetes management after including self-reported interpersonal problems and covariates. CONCLUSION: These findings corroborate literature suggesting that negative interactions are associated with type 1 diabetes management. This study is the first to use the EAR to capture naturalistically observed interactions in this population and identify its utility beyond self-reports. These findings highlight the importance of considering naturalistically observed interactions when developing interventions to promote better diabetes management in older adolescents and young adults.

The effect of an mHealth intervention for adolescents with Type 1 diabetes and their parents.

BACKGROUND: Past research has demonstrated that adolescents with Type 1 diabetes (T1D) typically have a decline in health outcomes as they begin to assume more self-management activities. Mobile app interventions have been suggested as one possible way to improve this behavior. PURPOSE: The primary aim of this study was to address declines in health outcomes by pilot testing the satisfaction, use and feasibility of an app-based family communication intervention aimed to assist in adolescent self-management of T1D. METHODS: Thirty-three adolescent-parent pairs were enrolled in and completed the 12-week pilot study. Participants were randomized 2:1 to intervention (app use) or control group. Pre/post quantitative and qualitative data were collected, including HbA1c and surveys. Paired-sample t-tests and ANOVA statistics were conducted. RESULTS: The parents and adolescents reported high satisfaction with the app, and that it was easy to use. Results showed HbA1c stability in the intervention group and significant worsening in the control group. There were also significant improvements in adherence to diabetes management and quality of life for the parents in the intervention group. The adolescents did not show any improvement in quality-of-life measures. CONCLUSION: This study suggests that the app intervention is acceptable, shows promise for improving health outcomes for adolescents with T1D, and may improve family communication. The public health implications of this work are that app interventions have a potential role in positively influencing chronic disease outcomes. Additional research with a more extensive and diverse sample is needed to determine generalizability.

An mHealth-Based Intervention for Adolescents With Type 1 Diabetes and Their Parents: Pilot Feasibility and Efficacy Single-Arm Study.

BACKGROUND: Type 1 diabetes (T1D) affects more than 165,000 individuals younger than 20 years in the United States of America. The transition from parent management to parent-child team management, with the child taking on increased levels of self-care, can be stressful and is associated with a deterioration in self-management behaviors. Therefore, a mobile app intervention, MyT1DHero, was designed to facilitate diabetes-specific positive parent-adolescent communication and improve diabetes-related outcomes. The MyT1DHero intervention links an adolescent with T1D and their parent through 2 separate app interfaces and is designed to promote positive communication regarding T1D management. OBJECTIVE: The aim of this pilot study was to determine (1) the initial efficacy of the MyT1DHero intervention in improving diabetes outcomes in adolescents, specifically the hemoglobin A1c (HbA1c) levels, diabetes care adherence, and quality of life, and (2) the adolescents' overall satisfaction with this intervention. METHODS: This pilot study included 30 adolescent-parent pairs who used the MyT1DHero app in a 12-week single-arm clinical trial. Participants were recruited from the local pediatric endocrinology subspecialty clinic via snowball sampling. HbA1c levels, diabetes care adherence, quality of life, family conflict, and satisfaction levels were measured and analyzed using paired sample two-sided t tests and linear regression analyses. RESULTS: The final analysis included 25 families. The mean age of the adolescents was 12.28 (SD 1.62) years. Half of the participants (13/25) reported a diabetes diagnosis of less than 5 years. After 12 weeks of the intervention, diabetes care adherence significantly improved (before the study: mean 3.87 [SD 0.59]; after the study: mean 4.19 [SD 0.65]; t21=-2.52, P=.02, d=0.52) as did quality of life (before the study: mean 4.02 [SD 0.84]; after the study: mean 4.27 [SD 0.73]; t24=2.48, P=.01, d=0.32). HbA1c levels (before the study: mean 8.94 [SD 1.46]; after the study: mean 8.87 [SD 1.29]; t24=0.67, P=.51, d=0.04) and family conflict (before the study: mean 2.45 [SD 0.55]; after the study: mean 2.61 [SD 0.45]; t23=0.55, P=.14, d=0.32) changed in the hypothesized direction, but the change was not significant. However, higher use of the mobile app was associated with more improvement in HbA1c levels (F1,20=9.74, P<.005; R2=0.33). Overall, the adolescents were satisfied with the app intervention. CONCLUSIONS: In a 12-week pilot study of the mobile app intervention designed to facilitate parent-adolescent communication for improving diabetes outcomes, significant benefits were demonstrated in self-care adherence and quality of life. A randomized controlled trial with a longer intervention is needed to replicate these findings and to determine the stability of the intervention effects. TRIAL REGISTRATION: ClinicalTrials.gov NCT03436628; https://clinicaltrials.gov/ct2/show/NCT03436628.

Optimizing Recruitment of Black Adolescents into Behavioral Research: A Multi-Center Study.

OBJECTIVES: Adolescents of color are underrepresented in behavioral health research. Study aims were to quantify the amount and types of outreach effort needed to recruit young Black adolescents with type 1 diabetes and their primary caregiver into a clinical trial evaluating a parenting intervention and to determine if degree of recruitment difficulty was related to demographic, diabetes-related, or family characteristics. METHODS: Data were drawn from a multi-center clinical trial. Participants (N = 155) were recruited from seven pediatric diabetes clinics. Contact log data were used to quantify both number/type of contacts prior to study enrollment as well as length of time to enrollment. Families were coded as having expedited recruitment (ER) or prolonged recruitment (PR). Baseline study data were used to compare ER and PR families on sociodemographic factors, adolescent diabetes management and health status and family characteristics such as household organization and family conflict. RESULTS: Mean length of time to recruit was 6.6 months and mean number of recruitment contacts was 10.3. Thirty-nine percent of the sample were characterized as PR. These families required even higher levels of effort (mean of 9.9 months to recruit and 15.4 contacts). There were no significant between-group differences on any baseline variable for ER and PR families, with the exception of family income. CONCLUSIONS: Researchers need to make persistent efforts in order to successfully enroll adolescents of color and their caregivers into clinical trials. Social determinants of health such as family resources may differentiate families with prolonged recruitment within such samples.

Toward the Development of a Culturally Humble Intervention to Improve Glycemic Control and Quality of Life among Adolescents with Type-1 Diabetes and Their Families.

Type-1 Diabetes (T1D) is a prevalent and costly disorder associated with substantial morbidity that differentially impacts low-income and/or minority adolescents and their families. The primary study objective was to develop a guiding model to inform culturally humble interventions for Mid-southern youth with T1D presenting with multiple correlates of suboptimal glycemic control and their families. In order to develop a clinic specific guiding model, conceptualizations of health, the need/type of intervention thought to be most helpful, the optimal structure, and strategies to improve the cultural/regional fit was ascertained from (A) youth with T1D (n = 13) and caregivers (n = 11) via qualitative interviews and, (B) pediatric endocrinologists and nurse practitioners (n = 6), and (C) nurses, diabetes educators, dietitians, and social workers (n = 9) via focus groups. Qualitative themes were synthesized to guide the treatment development model whereby Quality of Life and Glycemic Control would be directly enhanced by interventions to promote Coping, Support, Education, and Improved Psychosocial Functioning and indirectly through improved Adherence and T1D Autonomy delivered in a culturally humble way that affirms youths' T1D identify. These finding suggest that existing evidence-based treatments may provide a great fit for low-income, and/or minority youth with T1D and their families living in the mid-south, provided these interventions are delivered in culturally humble manner.

Managing Outliers in Adolescent Food Frequency Questionnaire Data.

OBJECTIVE: The goal of this study was to explore the impact of 5 decision rules for removing outliers from adolescent food frequency questionnaire (FFQ) data. DESIGN: This secondary analysis used baseline and 3-month data from a weight loss intervention clinical trial. PARTICIPANTS: African American adolescents (n = 181) were recruited from outpatient clinics and community health fairs. VARIABLES MEASURED: Data collected included self-reported FFQ and mediators of weight (food addiction, depressive symptoms, and relative reinforcing value of food), caregiver-reported executive functioning, and objectively measured weight status (percentage overweight). ANALYSIS: Descriptive statistics examined patterns in study variables at baseline and follow-up. Correlational analyses explored the relationships between FFQ data and key study variables at baseline and follow-up. RESULTS: Compared with not removing outliers, using decision rules reduced the number of cases and restricted the range of data. The magnitude of baseline FFQ-mediator relationships was attenuated under all decision rules but varied (increasing, decreasing, and reversing direction) at follow-up. Decision rule use increased the magnitude of change in FFQ estimated energy intake and significantly strengthened its relationship with weight change under 2 fixed range decision rules. CONCLUSIONS AND IMPLICATIONS: Results suggest careful evaluation of outliers and testing and reporting the effects of different outlier decision rules through sensitivity analyses.

Effects of family and neighborhood risks on glycemic control among young black adolescents with type 1 diabetes: Findings from a multi-center study.

While individual and family risk factors that contribute to health disparities in children with type 1 diabetes have been identified, studies on the effects of neighborhood risk factors on glycemic control are limited, particularly in minority samples. This cross-sectional study tested associations between family conflict, neighborhood adversity and glycemic outcomes (HbA1c) in a sample of urban, young Black adolescents with type 1 diabetes(mean age = 13.4 ± 1.7), as well as whether neighborhood adversity moderated the relationship between family conflict and HbA1c. Participants (N = 128) were recruited from five pediatric diabetes clinics in two major metropolitan US cities. Diabetes-related family conflict was measured via self-report questionnaire (Diabetes Family Conflict Scale; DFCS). Neighborhood adversity was calculated at the census block group level based on US census data. Indictors of adversity were used to calculate a neighborhood adversity index (NAI) for each participant. Median family income was $25,000, suggesting a low SES sample. In multiple regression analyses, DFCS and NAI both had significant, independent effects on glycemic control (ß = 0.174, P = 0.034 and ß = 0.226 P = 0.013, respectively) after controlling for child age, family socioeconomic status and insulin management regimen. Tests of effects of the NAI and DFCS interaction on HbA1c found no significant moderating effects of neighborhood adversity. Even within contexts of significant socioeconomic disadvantage, variability in degree of neighborhood adversity predicts diabetes-related health outcomes in young Black adolescents with type 1 diabetes. Providers should assess social determinants of health such as neighborhood resources that may impact adolescents' ability to maintain optimal glycemic control.

Improving Diabetes Management in Emerging Adulthood: An Intervention Development Study Using the Multiphase Optimization Strategy.

BACKGROUND: Poor diabetes self-management in emerging adulthood (age 18-25 years) is associated with poorer diabetes health and diabetes complications. Emerging adults' focus on individuation and independence underlies their poor diabetes outcomes, offering a lever for behavior change. Self-determination theory (SDT) suggests that interventions leveraging emerging adults' innate developmental need for autonomy may offer a route to improving diabetes outcomes by increasing feelings of responsibility for and control over diabetes self-management activities. OBJECTIVE: This research project will use the multiphase optimization strategy to test the efficacy of three autonomy-supportive intervention components to elicit a clinically significant improvement in metabolic control, assessed by a 0.5% improvement in hemoglobin A1c (HbA1c), among older adolescents and emerging adults (16-25 years) with poorly controlled type 1 diabetes (T1D; HbA1c≥9.0%). METHODS: A question prompt list (QPL) is a tool to empower patients to assume a more active role during medical visits by asking questions and stating concerns. The motivation enhancement system (MES) is a brief counseling intervention that uses motivational interviewing communication strategies to build intrinsic motivation and self-efficacy for self-management. Text message reminders to complete diabetes care tasks may increase self-efficacy for diabetes self-management. After refining these intervention components for emerging adults, we will conduct a component selection experiment using an eight-arm full factorial design: 2 (QPL yes or no)×2 (MES yes or no)×2 (Text yes or no). Participants will complete 3 study visits: baseline, treatment end at 2 months, and a follow-up at 6 months. The primary outcome is metabolic control, which will be measured via HbA1c. Secondary outcomes include diabetes management and diabetes clinic attendance. SDT constructs of intrinsic motivation, self-efficacy, and the quality of the patient-provider relationship (ie, relatedness) are hypothesized mediators. Depression symptoms and emerging adults' gender are hypothesized moderators. We will use the mixed-effects linear model for the analysis of variance of a factorial design to analyze continuous longitudinal experimental data; the generalized linear model will be used with categorical outcomes (eg, treatment attendance). The experiment was powered to detect the main effects of the intervention on the primary outcome. RESULTS: A total of 20 participants have enrolled and completed a qualitative interview after reviewing one or more intervention components. Analysis of interview data are underway, with a report of these results anticipated in the fall of 2020. The clinical trial will be launched in the fall 2020, with participants enrolled through May 2023 and data collection continuing through November 2023. CONCLUSIONS: At the end of this experiment, we will have empirical evidence to support a large-scale, multisite effectiveness trial of an intervention package that has been optimized for older adolescents and emerging adults with poorly controlled T1D. TRIAL REGISTRATION: ClinicalTrials.gov NCT04066959; https://clinicaltrials.gov/ct2/show/NCT04066959. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/20191.

Physical Activity as a Predictor of Changes in Systolic Blood Pressure for African-American Adolescents Seeking Treatment for Obesity.

PURPOSE: The aim of the study was to examine changes in systolic blood pressure (SBP) and whether physical activity and obesity status predicted SBP change for African-American adolescents (n = 181) participating in a behavioral weight control trial. METHODS: Data were collected at baseline, 7 months (end-of-treatment), and 9 months (2-month follow-up). RESULTS: Nearly half of adolescents achieved clinically significant SBP reductions at 7 and 9 months. Significantly, fewer adolescents had elevated SBP at 7 and 9 months compared with baseline (both p < .001). Changes in percent overweight and moderate-to-vigorous activity predicted changes in SBP over time. CONCLUSIONS: Obesity reduction and increases in moderate-to-vigorous physical activity may predict short-term, clinically meaningful reductions in SBP for African American adolescents with obesity.

Efficacy of mindfulness-based stress reduction in emerging adults with poorly controlled, type 1 diabetes: A pilot randomized controlled trial.

BACKGROUND/OBJECTIVE: The negative effects of stress on persons with type 1 diabetes (T1D) are well-established, but effective interventions to reduce stress among emerging adults with T1D are limited. The study objective was to conduct a pilot randomized controlled trial (RCT) to obtain preliminary data on the efficacy of mindfulness-based stress reduction (MBSR) to reduce stress and improve diabetes health outcomes in a population of high-risk, urban emerging adults with poorly controlled diabetes. METHODS: Forty-eight participants aged 16 to 20 years of age with T1D (mean duration = 8 years) were randomly assigned to one of three conditions: MSBR, cognitive-behavioral stress management (CBSM), or a diabetes support group. Data were collected at baseline, end of treatment, and 3 months after treatment completion. Measures of self-reported stress and depressive symptoms, diabetes management, and glycemic control were obtained. RESULTS: MBSR was found to reduce self-reported stress at end of treatment (P = 0.03, d = -0.49) and 3-month follow-up (P = 0.01, d = -0.67), but no effects on diabetes management or glycemic control were found. Diabetes support group participants had improved glycemic control at the end of treatment (P = 0.01, d = -0.62) as well as reduced depressive symptoms at 3-month follow-up (P = 0.01, d = -0.71). CONCLUSIONS: Results provide preliminary support for the efficacy of MBSR to improve psychosocial adjustment in emerging adults with poorly controlled T1D but require replication in adequately powered studies. Findings also support the value of peer support in improving health outcomes in this age group.

Adaptation of an Evidence-Based Diabetes Management Intervention for Delivery in Community Settings: Findings From a Pilot Randomized Effectiveness Trial.

Objective: To adapt an evidence-based intervention targeting diabetes management in adolescents with poorly controlled type 1 diabetes for use in a community setting by community health workers (CHWs) and to conduct pilot testing of the new intervention, REACH for Control (RFC). The study was conducted as a collaboration between university researchers and a federally qualified health center. Methods In a pilot effectiveness trial, feasibility and acceptability of RFC were evaluated based on participant enrollment, treatment dose, and consumer satisfaction. RFC effects on adolescent adherence, health outcomes, and quality of life were also assessed. The trial used a parallel group design. Families were randomized to 6 months of RFC plus standard medical care (n = 26) or standard care (SC) only (n = 24). Data were collected at baseline and 7-month posttest. A mixed-methods approach was used to analyze data. Results: Qualitative analyses suggested that caregivers viewed RFC and delivery of a home-based intervention by CHWs positively. Furthermore, adolescents who received RFC had statistically significant (p = .05) and clinically meaningful improvements in hemoglobin A1c (HbA1c) (0.7%) and reported significant improvements in quality of life from baseline to follow-up (p = .001). No significant changes were found for adolescents in standard medical care. However, while dose of primary intervention session delivered was acceptable, dose of follow-up sessions used for skills practice was low. Conclusions: Results provide preliminary support for RFC's acceptability and effectiveness to improve health status and quality of life when used in community settings serving high-risk, low-income families. Additional testing in a full-scale effectiveness trial appears warranted.

African-American Adolescents' Weight Loss Skills Utilization: Effects on Weight Change in a Sequential Multiple Assignment Randomized Trial.

OBJECTIVE: Successful weight loss interventions for African-Americans adolescents are lacking. Cognitive-behavioral interventions seek to develop weight loss skills (e.g., counting calories, goal setting, managing one's environment). Little is known about how well adolescents implement such skills in their daily lives. Study aims were to (1) examine weight loss skills utilization at midpoint and end of a 6-month cognitive-behavioral/motivational interviewing weight loss sequential multiple assignment randomized trial (SMART), and (2) determine if greater skill utilization predicted weight loss at treatment end and 3 months post-treatment. METHOD: One hundred and eighty six African-Americans adolescents with obesity and their caregiver were first randomly assigned to complete 3 months of cognitive-behavioral and motivational interviewing family-based weight loss treatment in their home or in the research office (Phase 1). Nonresponders (i.e., those who lost < 3% of initial weight, n = 161) were rerandomized to 3 months of continued skills training (n = 83) or contingency management (n = 78) for Phase 2; responders were allocated to 3 months of relapse prevention (n = 20). Adolescents' frequency of weight loss skills utilization was assessed via questionnaire at treatment midpoint and end. RESULTS: Higher treatment attendance was associated with better skill utilization. Higher skill utilization was associated with more weight loss at treatment end, whereas higher baseline confidence was associated with more weight loss at follow-up. CONCLUSIONS: This study indicates the importance of attending weight loss intervention sessions to develop and strengthen weight loss skills in African-American adolescents with obesity, and strengthening confidence to use such skills for continued weight loss.

Feasibility of Mindfulness-Based Stress Reduction for Older Adolescents and Young Adults with Poorly Controlled Type 1 Diabetes.

OBJECTIVE: The purpose of the study was to assess the acceptability and feasibility of Mindfulness-Based Stress Reduction (MBSR), a group-delivered intervention, to reduce stress and improve illness management among urban, older adolescents and young adults with poorly controlled type 1 diabetes (T1D). METHOD: Ten older adolescents and young adults (9 females, 1 male) were recruited to participate in an MBSR group. Acceptability and feasibility were assessed based on recruitment and retention, treatment satisfaction and changes in stress, diabetes management and health status using a mixed-methods approach. RESULTS: Satisfaction with MBSR was high based on both quantitative and qualitative data. Preliminary evidence was found to suggest that MBSR reduced stress and improved blood glucose levels. CONCLUSIONS: Findings from a small feasibility study suggest that MBSR could be delivered to urban older adolescents and young adults with T1D with high rates of satisfaction. Additional testing in adequately powered controlled clinical trials appears warranted.