Langer, Shelby L.

An emerging area of research extends work on couple functioning and physical health to gut health, a critical marker of general health and known to diminish with age. As a foray into this area, we conducted a pilot study to (1) determine the feasibility of remote data collection, including a fecal sample, from older adult couples, (2) examine within-couple concordance in gut microbiota composition, and (3) examine associations between relationship functioning and gut microbiota composition. Couples (N = 30) were recruited from the community. The participants’ demographic characteristics were as follows: M (SD) age = 66.6 (4.8), 53% female, 92% White, and 2% Hispanic. Two of the couples were same-sex. All 60 participants completed self-report measures and supplied a fecal sample for microbiome analysis. Microbial DNA was extracted from the samples, and the 16S rRNA gene V4 region was amplified and sequenced. The results indicated that individuals shared more similar gut microbial composition with their partners than with others in the sample, p < 0.0001. In addition, individuals with better relationship quality (greater relationship satisfaction and intimacy and less avoidant communication) had greater microbial diversity, p < 0.05, a sign of healthier gut microbiota. Further research with a larger and more diverse sample is warranted to elucidate mechanisms.

Abstract An emerging area of research extends work on couple functioning and physical health to gut health, a critical marker of general health and known to diminish with age. As a foray into this area, we conducted a pilot study to determine feasibility of data collection (questionnaires and a stool sample) among older adult couples. Participants were recruited from the community using a variety of methods including social media. Among 41 persons responding with interest across recruitment sources, 32 were contacted for screening. Inclusion criteria were: age 60+, marriage or cohabiting partnership, and English speaking/understanding. Exclusion criteria were a gastrointestinal disorder, receiving enteric nutrition, use of antibiotics (past month), cancer treatment (past 6 months), and a +COVID-19 diagnosis (past 2 months). Among 31 eligible couples, 30 consented. All 60 participants completed questionnaires and provided a stool sample using DNAgenotek’s OMR-200 collection kit, chosen for its ease and because samples can be stored at room temperature for 60 days. Sample characteristics were: M (SD) age = 66.57 (4.78); 53.3% female; 91.7% White; 1.7% Latinx; and 78.3% college-educated. 2 couples were same-sex. 43% reported at least one health condition and 25% reported use of a proton pump inhibitor (which can affect the gut microbiome), though none daily. Relational well-being was moderate-high on average per measures of dyadic adjustment and intimacy. Despite original plans to recruit couples in-person from a retirement community, remote operations were feasible via online assessment and study-coordinated shipping, a necessary yet fruitful shift due to the SARS-CoV-2 pandemic.

Abstract Purpose: The purpose of this study was to qualitatively analyze metacommunication during the digital storytelling (DST) workshop process for patients undergoing hematopoietic cell transplantation (HCT). Methods: HCT survivors who had undergone transplant within the past 2 years were recruited at a cancer center in the Phoenix Metropolitan area. Participants (M age = 51.5 years) attended a 3-day DST workshop telling and creating digital stories around their HCT experiences. Using a constructivist grounded theory approach, line by line coding and content analysis were conducted with four research team members. Results: Four themes emerged from the data: (1) communal connection; (2) expressing and processing emotions; (3) self-empowerment; and (4) multi-dimensional coping. Participants described telling and sharing their story with other HCT patients as therapeutic. Conclusion: DST shows promise as a potential coping tool and offers multiple dimensions of the role of narrative as a coping technique, in community building, and in patient-centered contexts within HCT.

ABSTRACTObjectives:We evaluated eating behaviors and quality of life (QOL) in preadolescent children at risk for obesity, with and without abdominal pain (AP).Methods:Participants were parent–child dyads enrolled in a randomized, controlled obesity prevention trial. The children were between 5 and 10 years of age and at risk for obesity (70th–95th percentile of body mass index, n = 420). Parents completed measures of their child's eating behaviors, QOL, AP, and bowel function and their own depression status, concern about child weight, and feeding practices. Children's height and weight were also measured.Results:Children with frequent AP (≥2/month, n = 103) were compared with children reporting infrequent AP (<2/month, n = 312). Age and body mass index did not differ between groups, but AP was more prevalent in girls. Child emotional overeating and parental depression scores were higher in the frequent AP group (P < 0.01), and child QOL was lower (P < 0.01). In multivariable analysis, female gender (odds ratio [OR] 2.18, 95% confidence interval [CI] 1.20–3.97), emotional overeating (OR 2.28, 95% CI 1.37–3.81), and parental depression (OR 1.23, 95% CI 1.12–1.35) were associated with more frequent AP. Secondary analyses were completed for children who met Rome III criteria for irritable bowel syndrome.Conclusions:Clinicians working with children with AP at risk for obesity should consider assessing for and, when appropriate, addressing parent and child factors that could exacerbate AP.