Development of a screening tool for assessment of climate change-related heat illness in the clinical setting.

ABSTRACT: Extreme heat contributes to heat-related illnesses resulting from heat intolerance, which is the inability to maintain a thermal balance to tolerate heat stress. In the United States, heat-related mortality for older persons has almost doubled in the past 20 years. Other populations at risk for heat-related illness (HRI) include children, pregnant people, those who work outside, young people participating in outdoor sports, and at-risk populations such as Black, indigenous, and populations of color. The classic heat tolerance test used for decades monitoring physiological responses to repetitive motions is impractical across large and potentially health challenged populations and does not identify environmental or social factors or specific vulnerable populations. To address this issue, we developed a heat-related illness screening tool (HIST) to identify individuals at risk for HRI morbidity and mortality based on their physical, environmental, and social vulnerabilities with an emphasis on populations of concern. The HIST has the potential to be used as routine clinical screening in the same way as other commonly used screening tools. Heat intolerance affects patient outcomes and quality of life; therefore, early screening with a simple, easy-to-administer screening tool such as the HIST can identify people at risk and refer them to services that address heat exposure and/or create safety nets to prevent heat-related illnesses.

Screening for Heat Related Illness in Pregnant People: Sample Case Study for Clinician Education.

Climate change has significant implications for pregnant people. The Heat-Related Illness Screening Tool was developed by faculty in the nurse-led Center for Climate Change, Climate Justice, and Health at the MGH Institute of Health Professions. In an effort to integrate content on the health effects of climate change on pregnant people, faculty in the Women's Health/Gender-Related Nurse Practitioner program in the School of Nursing developed a case study that incorporated heat and environmental exposures in pregnancy into an existing module on preterm birth. The case study aims to increase awareness about the intersections between climate change, social determinants of health, structural racism, and potential adverse pregnancy outcomes. Together this case study and screening tool for heat-related illness represent innovations for health professions educators and clinicians to detect intensifying risks to already vulnerable people who are pregnant.

Applying the Behavior Change Technique Taxonomy to Four Multicomponent Childhood Obesity Interventions.

Applying the Behavior Change Technique Taxonomy has the potential to facilitate identification of effective childhood obesity intervention components. This article evaluates the feasibility of coding Childhood Obesity Prevention and Treatment Consortium interventions and compares reliability between external taxonomy-familiar coders and internal intervention-familiar coders. After training, coder pairs independently coded prespecified portions of intervention materials. An adjudication process was used to explore coding discrepancies. Reliability between internal and external coders was moderate (prevalence and bias-adjusted kappa .38 to .55). Reliability for specific target behaviors varied with substantial agreement for physical activity (.63 to .76) and moderate for dietary intake (.44 to .63). Applying the taxonomy to these interventions was feasible, but agreement was modest. Coding discrepancies highlight the importance of refining coding to capture the complexities of childhood obesity interventions, which often engage multiple recipients (e.g., parents and/or children) and address multiple behaviors (e.g., diet, physical activity, screen time).

Pilot Test of an Appreciative Inquiry Intervention in Hypertension Self-management.

We implemented an Appreciative Inquiry (AI) intervention to assist people with hypertension improve diet, physical activity, and blood pressure. In a two-group randomized controlled trial conducted over 12 weeks, 50 participants were recruited at an urban outpatient health care clinic. The intervention used participants' high peak positive experiences to promote behavior change, during two face-to-face individual sessions and three coaching telephone calls. Data were analyzed using test of differences between groups and analysis of covariance controlling for confounding variables. The intervention group had significantly higher levels of ideal self, positive emotions, and self-efficacy for chronic disease management than the control group. No significant group differences in physical activity, diet, or blood pressure. Findings provide empirical evidence about the underlying processes by which AI may promote health behavior change. Future research should examine the effectiveness of this AI intervention in a larger sample of patients and over a longer intervention period.

Predictors of Weight-Related Quality of Life in Adolescents Who Are Overweight or Obese.

OBJECTIVE: Weight-related quality of life (WRQOL) is a type of health-related QOL that may serve as a patient-reported outcome of the potential burden of overweight. The present study uses structural equation modeling path analysis methods to examine body mass index (BMI) and other potential predictors of WRQOL components among adolescents who were overweight/obese from predominantly low-income, urban households. METHODS: Baseline data were obtained from 360 participants (10-13 year olds; 57.8% female; 76.7% black; average BMI of 27.12) and their parents/legal guardians from a randomized, controlled, treatment trial. Youth completed measures of WRQOL, depressive symptoms, and family/friend social support for healthy eating. Parents completed measures of demographics and child social problems. RESULTS: The initial model included BMI, gender, parent education, family/friend social support for healthy eating, child social problems, body esteem and social life WRQOL, and depressive symptoms. The final model fit the data well (χ = 27.738; df = 16; p = .034). Higher BMI was indirectly related to lower social life and body esteem WRQOL through greater social problems. Physical comfort and family relations WRQOL were unrelated to BMI and were not included. Lower social life and body esteem related to more depressive symptoms. Family/friend discouragement for healthy eating was associated with lower body esteem; also, family discouragement was related to lower social life. CONCLUSION: Body mass index may not directly relate to WRQOL but may be associated through other factors, including child social problems. Interventions should screen for and treat mood and social problems and address family/friend support for healthy eating.

Use of Appreciative Inquiry To Engage Parents as Codesigners of a Weight Management Intervention for Adolescents.

BACKGROUND: Focus groups are often used to involve families as codesigners of weight management interventions. Focus groups, however, are seldom designed to elicit families' strengths and positive experiences. The purpose of this study was to describe the use of the Appreciative Inquiry process in the conduct of focus groups to engage families in the design of a weight management intervention for adolescents. METHODS: A convenience sample of 44 parents (84% female; 82% minority) of adolescent children with a BMI ≥ 85th percentile, who were in the 6th-8th grade in a large urban school, participated in focus groups designed to elicit family-positive experiences and strengths regarding healthy living. A structured set of questions based on the Appreciative Inquiry process was used in the focus groups. Analyses consisted of the constant comparative method to generate themes. RESULTS: Parent-positive perceptions regarding their family's healthy living habits were reflected in five themes: (1) Having healthy children is a joy; (2) Becoming healthy is a process; (3) Engaging in healthy habits is a family affair; (4) Good health habits can be achieved despite obstacles; and (5) School, community, and social factors contribute to their family's health habits. Parents generated ideas to improve their families' health. CONCLUSIONS: Focus groups based on the Appreciative Inquiry process were found to be a useful approach to discover features that are important to low-income, urban-living parents to include in an adolescent weight management program. Recommendations for designing and conducting focus groups based on the Appreciative Inquiry process are provided.