Behavioral Interventions For Adults Research Articles

What behaviour change technique content is offered to service users of the nationally implemented English NHS Digital Diabetes Prevention Programme: Analysis of multiple sources of intervention content

The National Health Service Digital Diabetes Prevention Programme (NHS-DDPP) is a behavioural intervention for adults in England at risk of developing Type 2 diabetes, rolled out nationally via independent providers and their digital partners. The NHS England programme specification indicated 19 behaviour change techniques (BCTs) which should be present in the intervention, including BCTs to support self-regulation. A previous evaluation of the face-to-face service found an under-delivery of some self-regulatory BCTs. This study assessed whether those 19 BCTs were offered in the different interventions delivered by four digital providers.A cross-sectional analysis of BCT content in the NHS-DDPP was elicited from the following sources: (a) online platforms (e.g. apps), (b) educational materials, and (c) health coaching (assessed via interviews with health coaches and audio-recorded telephone consultations). All materials were coded using the Behaviour Change Technique Taxonomy v1.A total of 17, 15, 15 and 14 of the 19 specified BCTs were identified across the four digital provider programmes. A mean proportion of 43% of specified BCTs were present via providers’ apps, 74% via educational materials, and 62% via health coaching. An additional 41 BCTs were included in at least one of the four providers’ programmes.Fidelity of BCT content in the NHS-DDPP was better than previously identified for the face-to-face DPP service. However, BCTs were offered via multiple modalities, thus the degree to which users engage with the modalities will impact on their exposure to BCTs and likely effectiveness of the digital programme.

Internet-delivered cognitive and behavioural based interventions for adults with chronic pain: a systematic review and meta-analysis of randomized controlled trials.

This study examined the efficacy of internet-delivered cognitive and behavioural interventions for adults with chronic pain AND explored the role of clinical and study characteristics as moderators of treatment effects. PubMed, Embase, PsycINFO, CENTRAL and CINAHL were searched to identify randomized controlled trials published up to October 2021. A meta-analysis of 36 studies (5778 participants) was conducted, which found small effect sizes for interference/disability (Hedges' g = 0.28; 95% confidence interval [CI] 0.21-0.35), depression ( g = 0.43; 95% CI 0.33-0.54), anxiety ( g = 0.32; 95% CI 0.24-0.40), pain intensity ( g = 0.27; 95% CI 0.21-0.33), self-efficacy ( g = 0.39; 95% CI 0.27-0.52) and pain catastrophizing ( g = 0.31; 95% CI 0.22-0.39). Moderator analyses found that interventions which involved clinician guidance had significantly greater effect sizes for interference/disability ( g = 0.38), anxiety ( g = 0.39), and pain intensity ( g = 0.33) compared with those without ( g = 0.16, g = 0.18, and g = 0.20, respectively). Studies using an inactive control had greater effects for depression ( g = 0.46) compared with active control trials ( g = 0.22). No differences were found between treatments based on traditional cognitive behaviour therapy vs acceptance and commitment therapy. Sample size, study year, and overall risk of bias (Cochrane rating) did not consistently moderate treatment effects. Overall, the results support the use of internet-delivered cognitive and behavioural interventions as efficacious and suggest guided interventions are associated with greater clinical gains for several key pain management outcomes.

Evaluating biofeedback training in conjunction with a cognitive–behavioral intervention for adults with impulse control deficits: A pilot study.

Evaluating biofeedback training in conjunction with a cognitive–behavioral intervention for adults with impulse control deficits: A pilot study.

Implementation of Media Production Activities in an Intervention Designed to Reduce Sugar-Sweetened Beverage Intake Among Adults

ObjectiveTo inform the implementation of media production activities with adult populations by describing the construction of counter-advertisements (counter-ads) within a behavioral intervention. MethodsSIPsmartER participants could create 2 types of counter ads during the intervention's media literacy lesson. Participants (n = 40) were from rural southwestern Virginia. Most were female (85%) and white (93%), and 28% were low health literate. Descriptive statistics and Fisher exact tests were used to compare completion rates, content, techniques used, and persuasive intent with counter ad type and health literacy status. ResultsEach participant produced 2.1 (SD, 0.8) counter-ads. Ads included health risks (64%) and nutrition facts (16%). The majority used persuasive techniques (72%) and were persuasive for drinking fewer sugar-sweetened beverages (72%). There were differences by type but not health literacy status. Conclusions and ImplicationsFindings suggested that counter-ads can be used in behavioral interventions for adults. Guidance is provided to support their implementation.

Development and pilot testing of a novel behavioral intervention for adults with type 2 diabetes using intervention mapping

ABSTRACTPurpose: A healthy diet and consistent physical activity (PA) form the foundation for effective self-management in adults with type 2 diabetes mellitus (T2DM). Behavioral interventions, which target diet and PA, can facilitate effective diabetes self-management practices. Greater clarity regarding the ‘active ingredients’ incorporated into behavioral interventions is needed to inform the evidence base about effective intervention techniques to advance behavioral theories and to improve clinical practice. The use of intervention mapping (IM) to develop a novel diabetes intervention to increase consumption of low glycemic index (GI) foods and to increase moderate-to-vigorous intensity PA is presented.Methods: Determinants from self-regulation and the Health Action Process Approach theoretical framework formed the foundation of the intervention. The IM taxonomy of behavior change methods and strategies from Hope Therapy (e.g. goal maps) were used to guide techniques for changing selected theoretical determinants of behavior. A pilot study of the intervention among adults with T2DM (n = 12) was conducted using a pre-/post-test design to evaluate intervention components and participant acceptability.Results: Participants attended a mean (±SD) of 8 (±1.4) of the 10 weekly 90-minute, group-based sessions. The magnitude of effect was moderate (d > 0.50) for the change in behavioral intentions, action control, and action and coping planning for engaging in PA and large (d > 0.80) for the change in action self-efficacy and action and coping planning for eating low GI foods post-intervention.Conclusions: Greater emphasis on value-based decision-making, the goal mapping process, and successively progressive exercise goals should be included in future versions of the intervention. Based on pilot testing, a larger randomized controlled trial that incorporates these intervention modifications is warranted and the modified intervention has a greater likelihood for success.

Lifetime Duration of Depressive Disorders in Patients With Type 2 Diabetes.

OBJECTIVEDepression in patients with type 2 diabetes (T2D) is associated with long-term complications, disability, and early mortality. No studies have systematically examined the length of episodes and remission in adults with major depressive disorder (MDD) and T2D. This study examined the course of depressive disorders in patients with T2D and MDD.RESEARCH DESIGN AND METHODSParticipants (N = 50) enrolled in a behavioral intervention for adults with T2D and MDD were interviewed using the Structured Clinical Interview for DSM-IV-TR to assess history of depressive disorders at baseline (lifetime history), postintervention, and 3-month follow-up. Onset and remission dates were recorded for all Axis I depressive disorders from birth to final interview.RESULTSAverage number of MDD episodes was 1.8 with a mean duration of 23.4 months (SD 31.9; range 0.5–231.3). Over the life course, mean exposure to MDD was 43.1 months (SD 46.5; range 0.5–231.3). Kaplan-Meier survival curve analysis indicated median episode duration decreased with subsequent episodes (14 months, first episode; 9 months, second episode; P < 0.002). In patients with multiple depressive episodes, recovery time was shorter with each subsequent episode (P = 0.002). No differences in length of episode or remission were observed based on chronology of T2D diagnosis.CONCLUSIONSThe overall exposure to depression in this sample of adults with T2D represents a substantial period of time that can contribute to negative medical and psychiatric outcomes. Recurrent episodes decrease in duration as do recovery periods, resulting in a waxing and waning pattern. Findings from this study underscore the need to effectively diagnose and treat depression in patients with T2D to minimize risk of future depressive episodes.

Outcome measurement for COPD: Reliability and validity of the Dyspnea Management Questionnaire

The Dyspnea Management Questionnaire (DMQ) is a measure of the psychosocial and behavioral responses to dyspnea for adults with COPD. The research objectives were to evaluate the reliability and validity of an expanded DMQ item pool, as a preliminary step for developing a computer adaptive test. The original 66 items of the DMQ were used for the analyses. The sample included 63 women and 44 men with COPD (n = 107) recruited from two urban medical centers. We used confirmatory factor analysis to test the factor structure of the DMQ and its underlying cognitive-behavioral theoretical base. The internal consistency and test-retest reliability, and breadth of coverage of the expanded DMQ item bank were also evaluated. Five distinct dyspnea domains were confirmed using 56 original items of the DMQ: dyspnea intensity, dyspnea anxiety, activity avoidance, activity self-efficacy, and strategy satisfaction. Overall, the breadth of items was excellent with a good match between sample scores and item difficulty. The DMQ-56 showed good internal consistency reliability (α = 0.85-to 0.96) and good preliminary test-retest reliability over a 3-week interval (ICC = 0.69-0.92). The DMQ demonstrated acceptable levels of reliability and validity for measuring multidimensional dyspnea outcomes after medical, psychological, and behavioral interventions for adults with COPD.

Factors of importance to maintaining regular dental care after a behavioural intervention for adults with dental fear: a qualitative study

Objective. Dental phobia is prevalent in the general population and can be successfully treated through cognitive behavioural therapy, which results in patients being able to cope with dental treatments. The aim of this study was to increase the understanding of factors of importance for maintaining regular dental care after completion of a cognitive behavioural therapy programme. Material and methods. A qualitative study design was used. Fourteen individuals who had successfully completed the programme and had thereafter been referred to a general dental practitioner were interviewed. An interview guide with open-ended questions was used. The interviews were tape-recorded and transcribed verbatim. The texts were analysed using descriptive and qualitative content analysis (Grounded Theory). Results. The manifest analysis identified four content areas: experience of dental care, content of the behavioural therapy programme, perception of therapy and impact on quality of life. The latent analysis identified influence on quality of life, security, activity and barriers to dental care as categories. Although all informants had successfully completed the dental fear treatment programme, only a few stated that they had an uncomplicated relation to dental care afterwards. Barriers to dental care were lack of money and fear. A sense of security was conclusive to coping with dental care, and a respectful approach on the part of the dental care personnel was essential to development of this sense. Conclusions. Confidence in one's own ability to cope with dental care and the right to guide the treatment were important. Thus the theme in the present study was self-efficacy and respectful dental care personnel.

Efficacy of an Internet-Based Behavioral Intervention for Adults With Insomnia

Efficacy of an Internet-Based Behavioral Intervention for Adults With Insomnia

Efficacy of an Internet-Based Behavioral Intervention for Adults With Insomnia

Efficacy of an Internet-Based Behavioral Intervention for Adults With Insomnia

Bulimia nervosa treatment: A systematic review of randomized controlled trials

The RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center systematically reviewed evidence on efficacy of treatment for bulimia nervosa (BN), harms associated with treatments, factors associated with treatment efficacy, and differential outcome by sociodemographic characteristics. We searched six major databases published from 1980 to September 2005 in all languages against a priori inclusion/exclusion criteria; we focused on eating, psychiatric or psychological, and biomarker outcomes. Forty-seven studies of medication only, behavioral interventions only, and medication plus behavioral interventions for adults or adolescents met our inclusion criteria. Fluoxetine (60 mg/day) decreases the core symptoms of binge eating and purging and associated psychological features in the short term. Cognitive behavioral therapy reduces core behavioral and psychological features in the short and long term. Evidence for medication or behavioral treatment for BN is strong, for self-help is weak; for harms related to medication is strong but either weak or nonexistent for other interventions; and evidence for differential outcome by sociodemographic factors is nonexistent. Attention to sample size, standardization of outcome measures, attrition, and reporting of abstinence from target behaviors are required. Longer follow-up intervals, innovative treatments, and attention to sociodemographic factors would enhance the literature.

Anorexia nervosa treatment: A systematic review of randomized controlled trials

The RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center (RTI-UNC EPC) systematically reviewed evidence on efficacy of treatment for anorexia nervosa (AN), harms associated with treatments, factors associated with treatment efficacy, and differential outcome by sociodemographic characteristics. We searched six major databases for studies on the treatment of AN from 1980 to September 2005, in all languages against a priori inclusion/exclusion criteria focusing on eating, psychiatric or psychological, or biomarker outcomes. Thirty-two treatment studies involved only medications, only behavioral interventions, and medication plus behavioral interventions for adults or adolescents. The literature on medication treatments and behavioral treatments for adults with AN is sparse and inconclusive. Cognitive behavioral therapy may reduce relapse risk for adults with AN after weight restoration, although its efficacy in the underweight state remains unknown. Variants of family therapy are efficacious in adolescents, but not in adults. Evidence for AN treatment is weak; evidence for treatment-related harms and factors associated with efficacy of treatment are weak; and evidence for differential outcome by sociodemographic factors is nonexistent. Attention to sample size and statistical power, standardization of outcome measures, retention of patients in clinical trials, and developmental differences in treatment appropriateness and outcome is required.