An interventional study of iCBT for Gambling Disorder and psychiatric comorbidities in Gambling Disorder and Comorbidities and Coexisting Conditions, sponsored by Karolinska Institutet. Recruiting at 1 site in Sweden. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2024-03-08.
Sponsored by Karolinska Institutet · Not applicable, Interventional, and Treatment
The study is a pilot study (Total N=30), with at pre, weekly during treatment, post and at three-month follow-up.
Recruitment will be done through online advertisement via social media and gambling-related websites. Participants will self-referred to the study via a study dedicated website (www.spelstudien.se). Login to a treatment platform will be verified using double authentication (detailed description of the online platform is provided in the application to the Swedish Ethical Review Authority). Written information about the study will be provided on the web page. Consent will be done online, with the possibility for participants to download study information and consent. Consenting participants will start a screening procedure. After screening, participants will be contacted for a telephone assessment with a clinical psychologist. During this interview, participants will be assessed for GD with a diagnostic interview, as well as the inclusion criteria for utilization of "Spelpaus".
If meeting criteria for the study, participants will be referred to the baseline/ pre-measures - which will start with an additional informed consent for the treatment phase and the iCBT. Inclusion will be done after the completion of the informed consent and baseline/pre-measures. After that, participant will get access to the iCBT.
158 studies on the registry are indexed under Gambling; 42 are open to participants now.
This study's planned enrollment of 30 is below the median of 66 across 128 interventional studies indexed under Gambling.
Browse Gambling studies →Karolinska Institutet is the lead sponsor of 1,148 studies on the registry; 276 are open to participants now.
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Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
An 8 module internet-based iCBT program targeting Gambling Disorder and comorbidities, administered with treatment support.
Behavioral: iCBT for Gambling Disorder and psychiatric comorbidities
The iCBT, is based on the gambling pathways model. As a clinical conceptualization, the treatment build on loss of control, but also include additional interventions (e.g., emotion regulation and impulse control) targeting the etiological co-morbidity factors in the pathways model for emotionally vulnerable and impulsive gamblers (pathways subtypes 2 and 3).
The Gambling Symptom Assessment Scale
Primary outcome will be gambling symptoms, measured with the the Gambling Symptom Assessment Scale. Minimum score is 0 and maximum score is 48, with higher scores indicated higher frequency of gambling symptoms.
Time frame: Six months after treatment cessation
The TimeLine Followback for gambling
Gambling behavior (days per week gambled) will be measured with a self-report item adapted from the TimeLine Followback for gambling.
Time frame: Six months after treatment cessation
The Generalized Anxiety Disorder 7-itemscale
Anxiety symptoms will be measured by the Generalized Anxiety Disorder 7-itemscale.
Time frame: Six months after treatment cessation
The Patient Health Questionnaire
Depressive symptoms will be measured with the The Patient Health Questionnaire.
Time frame: Six months after treatment cessation
The Alcohol Use Disorders Identification Test
Alcohol problems will be measured with the Alcohol Use Disorders Identification Test.
Time frame: Six months after treatment cessation
The Drug Use Disorders Identification Test
Drug problems will be measured with the Drug Use Disorders Identification Test.
Time frame: Six months after treatment cessation
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