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Stability and Change in Health Behavior Profiles of U.S. Adults.

ABSTRACT: OBJECTIVES:While understanding of complex within-person clustering of health behaviors into meaningful profiles of risk is growing, we still know little about whether and how U.S. adults transition from one profile to another as they age. This study assesses patterns of stability and change in profiles of tobacco and alcohol use and body mass index (BMI). METHOD:A nationally representative cohort of U.S. adults 25 years and older was interviewed up to 5 times between 1986 and 2011. Latent transition analysis (LTA) models characterized the most common profiles, patterning of transitions across profiles over follow-up, and assessed whether some were associated with higher mortality risk. RESULTS:We identified 5 profiles: "health promoting" with normal BMI and moderate alcohol consumption; "overweight"; "current smokers"; "obese"; and "nondrinkers". Profile membership was largely stable, with the most common transitions to death or weight gain. "Obese" was the most stable profile, while "smokers" were most likely to transition to another profile. Mortality was most frequent in the "obese" and "nondrinker" profiles. DISCUSSION:Stability was more common than transition, suggesting that adults sort into health behavior profiles relatively early. Women and men were differently distributed across profiles at baseline, but showed broad similarity in transitions.

SUBMITTER: Burgard SA

PROVIDER: S-EPMC7328035 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature

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Stability and Change in Health Behavior Profiles of U.S. Adults.

Burgard Sarah A SA Lin Katherine Y P KYP Segal Brian D BD Elliott Michael R MR Seelye Sarah S

The journals of gerontology. Series B, Psychological sciences and social sciences 20200201 3

<h4>Objectives</h4>While understanding of complex within-person clustering of health behaviors into meaningful profiles of risk is growing, we still know little about whether and how U.S. adults transition from one profile to another as they age. This study assesses patterns of stability and change in profiles of tobacco and alcohol use and body mass index (BMI).<h4>Method</h4>A nationally representative cohort of U.S. adults 25 years and older was interviewed up to 5 times between 1986 and 2011 ...[more]

PMID: 32059056

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Project description:BackgroundAn extraordinary increase in mobile phone ownership has revolutionized the opportunities to use mobile health approaches in lower- and middle-income countries (LMICs). Ecological momentary assessment and intervention (EMAI) uses mobile technology to gather data and deliver timely, personalized behavior change interventions in an individual's natural setting. To our knowledge, there have been no previous trials of EMAI in sub-Saharan Africa.ObjectiveTo advance the evidence base for mobile health (mHealth) interventions in LMICs, we conduct a pilot randomized trial to assess the feasibility of EMAI and establish estimates of the potential effect of EMAI on a range of health-related behaviors in Rakai, Uganda.MethodsThis prospective, parallel-group, randomized pilot trial compared health behaviors between adult participants submitting ecological momentary assessment (EMA) data and receiving behaviorally responsive interventional health messaging (EMAI) with those submitting EMA data alone. Using a fully automated mobile phone app, participants submitted daily reports on 5 different health behaviors (fruit consumption, vegetable consumption, alcohol intake, cigarette smoking, and condomless sex with a non-long-term partner) during a 30-day period before randomization (P1). Participants were then block randomized to the control arm, continuing EMA reporting through exit, or the intervention arm, EMA reporting and behavioral health messaging receipt. Participants exited after 90 days of follow-up, divided into study periods 2 (P2: randomization + 29 days) and 3 (P3: 30 days postrandomization to exit). We used descriptive statistics to assess the feasibility of EMAI through the completeness of data and differences in reported behaviors between periods and study arms.ResultsThe study included 48 participants (24 per arm; 23/48, 48% women; median age 31 years). EMA data collection was feasible, with 85.5% (3777/4418) of the combined days reporting behavioral data. There was a decrease in the mean proportion of days when alcohol was consumed in both arms over time (control: P1, 9.6% of days to P2, 4.3% of days; intervention: P1, 7.2% of days to P3, 2.4% of days). Decreases in sex with a non-long-term partner without a condom were also reported in both arms (P1 to P3 control: 1.9% of days to 1% of days; intervention: 6.6% of days to 1.3% of days). An increase in vegetable consumption was found in the intervention (vegetable: 65.6% of days to 76.6% of days) but not in the control arm. Between arms, there was a significant difference in the change in reported vegetable consumption between P1 and P3 (control: 8% decrease in the mean proportion of days vegetables consumed; intervention: 11.1% increase; P=.01).ConclusionsPreliminary estimates suggest that EMAI may be a promising strategy for promoting behavior change across a range of behaviors. Larger trials examining the effectiveness of EMAI in LMICs are warranted.Trial registrationClinicalTrials.gov NCT04375423; https://www.clinicaltrials.gov/ct2/show/NCT04375423.

Project description:BackgroundHealthcare providers frequently engage patients in conversations about health behavior change and are encouraged to use patient-centered approaches, such as Motivational Interviewing. Training in and sustainment of these skills are known to require feedback based on actual or role-played patient encounters. The behavior change counseling index (BECCI) is a pragmatic measure to assess healthcare providers' patient-centered behavior change counseling skills that was developed as an alternative to resource-intensive "gold standard" measures, which are difficult to use in routine practice. We are not aware of any studies that examine the criterion-related validity of this measure using an alternative gold standard measure. We examined the criterion-related validity of the BECCI as rated by a simulated patient actor immediately after a brief behavior change intervention role-play using objective ratings on the motivational interviewing treatment integrity (MITI) scale.MethodsWe conducted a secondary analysis of data from a 25-site clinical trial of screening and intervention for posttraumatic stress disorder and comorbidities with patients at level I trauma centers in the USA. Participants were 64 providers representing diverse professional roles trained to deliver a multi-component intervention with study patients. As part of the training, providers role-played counseling a patient to reduce risky alcohol use with a simulated patient actor. These 20-min role-plays were conducted by telephone and audio recorded. Immediately after the role-play, the simulated patient actor rated the quality of the providers' patient-centered behavior change counseling skills using the BECCI. A third-party expert MITI rater later listened to the audio recordings of the role-plays and rated the quality of the providers' patient-centered behavior change counseling skills using the MITI 3.1.1.ResultsAll correlations observed were statistically significant. The overall BECCI score correlated strongly (≥ 0.50) with five of the six MITI scores and moderately (0.33) with MITI percent complex reflections.ConclusionsThis study provides evidence of criterion-related validity of the BECCI with a sample of healthcare providers representing a range of professional roles. Simulated patient actor rating using the BECCI is a pragmatic approach to assessing the quality of brief behavior change interventions delivered by healthcare providers.

Dataset Information

Stability and Change in Health Behavior Profiles of U.S. Adults.

Publications

Stability and Change in Health Behavior Profiles of U.S. Adults.

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