Dataset Information

Implementation of a Positive Technology Application in Patients With Eating Disorders: A Pilot Randomized Control Trial.

ABSTRACT: Background: Positive psychological interventions (PPIs) have been suggested to produce benefits in patients with eating disorders (ED) by improving well-being, which might act as a buffer of the harmful effects caused by the disorder. Best Possible Self (BPS) is a PPI which consists of writing and envisioning a future where everything has turned out in the best possible way. In this regard, positive technology (PT) can be of considerable benefit as it allows to implement specific PPIs that have already shown efficacy. Objective: This study tested the preliminary efficacy of the BPS exercise implemented through a PT application and carried out for 1 month, in improving positive functioning measures, compared to a control condition, in patients with ED. Follow-up effects were also explored at 1 and 3 months later. Methods: This is a pilot randomized controlled trial, with two experimental conditions. Participants were 54 outpatients, who were receiving ongoing specialized treatment in ED services. 29 participants were randomly allocated to the BPS intervention and 25 to the control exercise. The sample was composed mostly by females and the mean age was 27 years. In the intervention group, participants had to write about their BPS. In the control group participants had to write about their daily activities. The exercise was conducted through the Book of Life, which is a PT application that allows users to add multimedia materials to the written content. Measures of future expectations, affect, dispositional optimism, hope and self-efficacy were assessed at different time frames. Results: Findings showed that all participants improved over time and there were no statistically significant differences between conditions on the specific measures. These effects were not influenced by prior levels of ED severity. Within-group effect sizes indicate a greater benefit for the participants in the BPS condition, compared to the control condition, on nearly all the measures. Conclusion: Results indicated that PT produced modest improvements in patients with EDs that are receiving current treatment for ED. More empirical attention is needed to explore the potential benefits of PPIs as supporting tools in the prevention and treatment of EDs. Trial registration: clinicaltrails.gov Identifier: NCT03003910, retrospectively registered December 27, 2016.

SUBMITTER: Enrique A

PROVIDER: S-EPMC6004415 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature

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Implementation of a Positive Technology Application in Patients With Eating Disorders: A Pilot Randomized Control Trial.

Enrique Angel A Bretón-López Juana J Molinari Guadalupe G Roca Pablo P Llorca Ginés G Guillén Verónica V Fernández-Aranda Fernando F Baños Rosa M RM Botella Cristina C

Frontiers in psychology 20180611

<b>Background:</b> Positive psychological interventions (PPIs) have been suggested to produce benefits in patients with eating disorders (ED) by improving well-being, which might act as a buffer of the harmful effects caused by the disorder. Best Possible Self (BPS) is a PPI which consists of writing and envisioning a future where everything has turned out in the best possible way. In this regard, positive technology (PT) can be of considerable benefit as it allows to implement specific PPIs tha ...[more]

PMID: 29942272

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Project description:BACKGROUND:The use of mobile technology in e-learning (M-TEL) can add new levels of experience and significantly increase the attractiveness of e-learning in medical education. Whether an innovative interactive e-learning multimedia (IM) module or a conventional PowerPoint show (PPS) module using M-TEL to teach emergent otorhinolaryngology-head and neck surgery (ORL-HNS) disorders is feasible and efficient in undergraduate medical students is unknown. OBJECTIVE:The aim of this study was to compare the impact of a novel IM module with a conventional PPS module using M-TEL for emergent ORL-HNS disorders with regard to learning outcomes, satisfaction, and learning experience. METHODS:This pilot study was conducted at an academic teaching hospital and included 24 undergraduate medical students who were novices in ORL-HNS. The cognitive style was determined using the Group Embedded Figures Test. The participants were randomly allocated (1:1) to one of the two groups matched by age, sex, and cognitive style: the IM group and the PPS group. During the 100-min learning period, the participants were unblinded to use the IM or PPS courseware on a 7-inch tablet. Pretests and posttests using multiple-choice questions to evaluate knowledge and multimedia situational tests to evaluate competence were administered. Participants evaluated their satisfaction and learning experience by the AttrakDiff2 questionnaire, and provided feedback about the modules. RESULTS:Overall, the participants had significant gains in knowledge (median of percentage change 71, 95% CI 1-100, P<.001) and competence (median of percentage change 25, 95% CI 0-33, P=.007) after 100 min of learning. Although there was no significant difference in knowledge gain between the two groups (median of difference of percentage change 24, 95% CI -75 to 36; P=.55), competence gain was significantly lower in the IM group compared with the PPS group (median of difference of percentage change -41, 95% CI -67 to -20; P=.008). However, the IM group had significantly higher scores of satisfaction (difference 2, 95% CI 2-4; P=.01), pragmatic quality (difference 1.7, 95% CI 0.1-2.7; P=.03), and hedonic stimulation (difference 1.9, 95% CI 0.3-3.1; P=.01) compared with the PPS group. Qualitative feedback indicated that the various games in the IM module attracted the participants' attention but that the nonlinearly arranged materials affected their learning. CONCLUSIONS:Using M-TEL for undergraduate medical education on emergent ORL-HNS disorders, an IM module seems to be useful for gaining knowledge, but competency may need to occur elsewhere. While the small sample size reduces the statistical power of our results, its design seems to be appropriate to determine the effects of M-TEL using a larger group. TRIAL REGISTRATION:ClinicalTrials.gov NCT02971735; https://clinicaltrials.gov/ct2/show/NCT02971735 (Archived by WebCite at http://www.webcitation.org/6waoOpCEV).

Dataset Information

Implementation of a Positive Technology Application in Patients With Eating Disorders: A Pilot Randomized Control Trial.

Publications

Implementation of a Positive Technology Application in Patients With Eating Disorders: A Pilot Randomized Control Trial.

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