Efficacy of a Transdiagnostic Internet-based Protocol in Community Sample

Summary

The aim of this study is to assess the efficacy of a Transdiagnostic Internet-based Protocol (Emotion Regulation Protocol) for the treatment of Emotional Disorders (ED) (major depression disorder, dysthymic disorder, obsessive-compulsive disorder and four anxiety disorders: panic disorder, agoraphobia, generalized anxiety disorder, and social anxiety disorder) both in terms of efficacy regarding depressive and anxiety symptomatology and its potential impact on higher-order psychological dimensions (neuroticism/behavioral inhibition and low positive affect/behavioral activation) in a community sample. It will also be tested the differential effect of a specific treatment component based on positive psychology techniques in positive affect. The main hypotheses are: 1) both modalities of the protocol (TP and TP+PA) will be more effective than the WL condition in the primary outcome measures. Investigators also expect scores on positive affect to be higher in the TP+PA condition than in the TP condition.

Conditions

• Emotional Disorders
• Anxiety
• Depression

Interventions

BEHAVIORAL

Transdiagnostic internet-based protocol

Transdiagnostic internet-based protocol is an Internet-based Protocol for ED, which will allow the individual to learn and practice adaptive ways to regulate their emotions from a transdiagnostic perspective. The protocol contains the following components: present-focused emotional awareness, cognitive flexibility, emotional avoidance and emotion-driven behaviors, interoceptive and situation-based emotion exposure, psychoeducation about emotions, motivational enhancement and relapse prevention, which are organized in 12 modules: Emotional disorders and emotion regulation; Motivation for change; Understanding the role of emotions; The acceptance of emotional experiences; Practicing the acceptance; Learning to be flexible; Practicing the cognitive flexibility; The emotional avoidance; Emotion driven behaviors; Accepting and facing physical sensations; Facing emotions in the contexts in which they occur; and Relapse Prevention.

BEHAVIORAL

Transdiagnostic internet-based protocol + positive affect component

Transdiagnostic internet-based protocol + positive affect component is an Internet-based protocol for ED. This protocol contains several transdiagnostic components (present-focused emotional awareness, cognitive flexibility, emotional avoidance and emotion-driven behaviors, interoceptive and situation-based emotion exposure, psychoeducation about emotions, motivational enhancement and relapse prevention) and a specific positive affect regulation component. These components are organized in 16 treatment modules: Emotional disorders and emotion regulation; Motivation for change; Understanding the role of emotions; The acceptance of emotional experiences; Practicing the acceptance; Learning to be flexible; Practicing the cognitive flexibility; The emotional avoidance; Emotion driven behaviors; Accepting and facing physical sensations; Facing emotions in the contexts in which they occur; Learning to move on; Learning to enjoy; Learning to live; Living and learning; and Relapse Prevention.

OTHER

Waiting List Control Group

Participants in a 18-week waiting list control condition. They will be offered the possibility of receiving the online treatment protocol after the wating list period.

Sponsors & Collaborators

• Ministerio de Economía y Competitividad, Spain

  collaborator OTHER_GOV

• Universitat Jaume I

  lead OTHER

Principal Investigators

• Cristina Botella, Professor · Universitat Jaume I, Castellon, Spain

• Amanda Díaz, PhD Student · Universitat Jaume I, Castellon, Spain

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

SINGLE

Model

PARALLEL

Eligibility

Min Age

18 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2014-09-30

Primary Completion

2019-11-30

Completion

2020-06-30

Countries

• Spain

Study Locations