A comparable study to the rewardsensitivity and cognitive flexibility by Obsessive Compulsive Disorders and Pathological Gambling

A comparable study to the rewardsensitivity and cognitive flexibility by Obsessive Compulsive Disorders and Pathological Gambling - rewardsensitivity and cognitive flexibility by OCD and PG

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON33505

Enrollment

Registered

2010-02-23

Start date

2009-10-01

Completion date

Unknown

Last updated

2024-05-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Obsessive compulsive disorder (obsessive disorders) Pathological gambling (gambling addiction)

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: the most important inclusion criteria is the presence of obsessive compulsive disorder and pathological gambling

Exclusion criteria

Exclusion criteria: The most important exclusion criteria is colourblindness One of the following diagnosis ADHD/ psychotic disorders/ manic episode Neurological disorders ( epilepsia, CVA) Drugs dependency Recent drugsabuse

Design outcomes

Primary

Measure	Time frame
Primary outcomes of the RLT - number of correct responses with a reward - number of probalistic errors with change of strategy - number of probalistic errors without change of strategy - number of spontaneous errors - number of last reversal errors - reaction time in seconds Primary outcomes of the WCST: - number of correct responses - number of errors - number of perseverant errors - number of complete categories. - Reaction time.	—

Measure

Time frame

Primary outcomes of the RLT - number of correct responses with a reward - number of probalistic errors with change of strategy - number of probalistic errors without change of strategy - number of spontaneous errors - number of last reversal errors - reaction time in seconds Primary outcomes of the WCST: - number of correct responses - number of errors - number of perseverant errors - number of complete categories. - Reaction time.

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Secondary

Measure	Time frame
The secundary variables: - Gender - Age - Marital status - Level of education - medication - years of onset disease (in years) - comobidity The outcomes of the items from the Brief Symptom Inventory, Padua-Inventory and the South Oaks Gamblingscale will measured as variables.	—

Countries

Netherlands

Outcome results