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RECRUITINGNA

Effectiveness of ACT for Problematic Chemsex

Effectiveness of a Group Intervention Based on Acceptance and Commitment Therapy to Address Problematic Chemsex Through a Randomized Clinical Trial

NCT06406296•Universidad Europea de Madrid

View on ClinicalTrials.gov

Summary

Investigation of the efficacy of Acceptance and Commitment Therapy (ACT) for the psychological treatment of problematic chemsex.

Detailed Description

After being informed about the study, all patients giving written informed consent will be assessed to determine eligibility for study entry. Patients who meet eligibility requirements will receive psychological intervention consisting in an 8-session individual on line-delivered ACT-based treatment. The participants will be assessed through self-report instruments before and after treatment and at 3 months follow-up. The clinical trial will include a control group.

Eligibility

Age

18 - No limit years

Sex

ALL

Healthy Volunteers

Inclusion Criteria

•older than 18 years-old
•Spanish speaking
•having used psychoactive substances to facilitate, maintain and/or improve sexual relations in the last year
•significant score on the HBI Inventory (of 53 or more)
•clinically significant discomfort related to sexual practices
•degree of interference in his/her life of sexual practices greater than or equal to 5 out of 10
•desire to improve/reduce excessive sexual behaviour

Exclusion Criteria

•receiving psychological or psychopharmacological treatment
•intellectual disability
•substance dependence (use not associated with sex)
•personality disorder or other serious or chronic mental disorder diagnosed

Locations (1)

Universidad Europea de Madrid

Villaviciosa de Odón, Madrid, Spain

Key Dates

Start Date

June 1, 2024

Primary Completion Date

June 30, 2025

Completion Date

September 30, 2025

Last Updated

July 9, 2025

Enrollment

ESTIMATED participants

Conditions

HypersexualityCompulsive Sexual BehaviorSexualized Drug Use (Chemsex)

Interventions

Acceptance and Commitment Therapy (ACT)

BEHAVIORAL

Contacts

Francisco Montesinos, Ph.D.

CONTACT

+34647413773 francisco.montesinos@universidadeuropea.es

Rubén Rico

CONTACT

+34666810686 ruben_ricoparedes@hotmail.com

Effectiveness Controlled Study of an Online Group Treatment Program for Cybersex Addiction /Online Sexual Compulsivity

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Sexual Compulsive Behavior DisorderCybersex Addiction+1 more

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COMPLETEDNA

Acceptance and Commitment Therapy for Problematic Chemsex

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HypersexualityCompulsive Sexual Behavior+1 more

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: July 9, 2025Data synced to Clareo: March 29, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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