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Clinical Trial Details — Status: Active, not recruiting

Administrative data

NCT number NCT05829174
Other study ID # NenckiInstitute
Secondary ID
Status Active, not recruiting
Phase N/A
First received
Last updated
Start date April 14, 2023
Est. completion date June 2024

Study information

Verified date February 2024
Source Nencki Institute of Experimental Biology of the Polish Academy of Sciences
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The aim of this study is to compare the efficacy of two cognitive behavior therapy (CBT) protocols for procrastination with an active control protocol including cognitive-behavioral elements and with a wait-list control group. The interventions will be delivered online in group settings. All three protocols include identical psychoeducation and cognitive modules related to procrastination, but will differ in the behavioral modules. The behavioral module in one protocol is focused on starting on time and realistic planning. The second protocol implements working time restriction. The active comparator protocol implements the pomodoro time management technique. The wait-list control group will receive one of the CBT protocols after the period of waiting. It is assumed that all active conditions will be superior to the wait-list control, and that CBT protocols will be superior to the protocol including the time management technique. Primary (procrastination) and secondary (depression and anxiety) measures will be collected prior and after the interventions (or waiting period in wait-list group) and after 6-months in the three active condition groups.


Recruitment information / eligibility

Status Active, not recruiting
Enrollment 248
Est. completion date June 2024
Est. primary completion date June 2024
Accepts healthy volunteers No
Gender All
Age group 18 Years to 26 Years
Eligibility Inclusion Criteria: - Bachelor's and Master's university students - Self-reported primary difficulties related to chronic and severe procrastination - Serious procrastination problem lasting for at least one year as confirmed during clinical interview - Having a postponed/procrastinated project to complete in the course of therapy - Willing to participate in the study - Fluent in Polish language - Computer access and stable Internet connection Exclusion Criteria: - Current participation in other psychotherapy - Change of psychiatric medication during last 12 weeks - Severe anxiety or affective disorders and any other severe psychiatric disorders that require other type of specialized care and are primary to procrastination problem (e.g. major depressive episode, social phobia, PTSD, etc.) - Active suicidality - Psychosis, bipolar disorder - Alcohol or substance dependence - Severe personality disorders (with exclusion of avoidant, dependent and obsessive-compulsive personality disorders)

Study Design


Related Conditions & MeSH terms


Intervention

Behavioral:
Psychoeducation and cognitive modules
Psychoeducation and cognitive modules: what is procrastination, role of rewards, work environment, belief identification, cognitive restructuring, relapse prevention.
Behavioral module: Starting on Time and Planning Realistically
Learning of realistic planning, and timely starting of work.
Behavioral module: Working Time Restriction
Restriction of allowed time for work, and gradual increase of allowed time, if previous time windows where effectively used.
Behavioral module: Pomodoro Time Management Technique
Working in 25 minutes time intervals

Locations

Country Name City State
Poland Nencki Institute of Experimental Biology, Polish Academy of Sciences Warsaw

Sponsors (4)

Lead Sponsor Collaborator
Nencki Institute of Experimental Biology of the Polish Academy of Sciences Institute of Psychology, Polish Academy of Sciences, National Science Centre, Poland, University of Social Sciences and Humanities, Warsaw

Country where clinical trial is conducted

Poland, 

Outcome

Type Measure Description Time frame Safety issue
Other Change in Polish version of the subscales Low work discipline and Fear of failure of the Study Problems Questionnaire (SPQ) baseline assessment (week 0) mid-treatment assessment (week 3);; post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Sensitivity to Punishment and Sensitivity to Reward Questionnaire - Short Form (SPSRQ-SF) baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Multidimensional-Multiattributional Causality Scale (MMCS) baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Performance Failure Appraisal Inventory (PFAI) baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Difficulties in Emotion Regulation questionnaire (DERS) baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Motivation Diagnostic Test (MDT) baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Zimbardo Time Perspective Inventory baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Metacognitive Beliefs about Procrastination Questionnaire (MBPQ) baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Impulsivity Scale (UPPS-P) baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of the Self-control Scale (NAS-50) baseline assessment (week 0), mid-treatment assessment (week 3), post-treatment assessment (week 6), follow-up assessment (6 months after post-treatment assessment)
Other Change in Polish version of Positive and Negative Affect Schedule (PANAS) in relation to a project that the participant decided to work on during the training (e.g. a thesis, an essay, a report) baseline assessment (week 0), mid-treatment assessment (week 3), post-treatment assessment (week 6)
Other Polish version of the Group Session Rating Scale (GSRS) During the treatment (after each therapy session - weeks 1-5)
Other Polish version of the Credibility Expectancy Questionnaire (CEQ) After the first session (week 1)
Other Polish version of the Negative Effects Questionnaire (NEQ) Post-treatment (week 6)
Other Polish version of the Client Satisfaction Questionnaire (CSQ) Post-treatment (week 6)
Primary Change in Polish version of the Pure Procrastination Scale (PPS) Assessment of procrastination level. The Polish version of PPS consists of 12 items that evaluate procrastination conceptualized as a dysfunctional delay (e.g. "I am continually saying I'll do it tomorrow"; "I delay making decisions until it's too late"). Participants respond on a 5-point scale (1 = "very seldom or not true of me"; 2 = "seldom true of me"; 3 = "sometimes true of me"; 4 = "often true of me"; 5 = "very often true of true of me") baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Primary Change in Polish version of the Aitken Procrastination Inventory (API) Assessment of academic procrastination level. The Polish version of API consists of 19 items that evaluate the tendency of students to procrastinate in their academic tasks (e.g. "If I had an important project to do, I'd get started on it as quickly as possible", "Getting down to work often takes me a long time."). Participants respond on a 5-point scale (1 = "false"; 2 = "mostly false"; 3 = " sometimes false/sometimes true"; 4 = "mostly true"; 5 = "true"). baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Secondary Change in Polish version of the Patient Health Questionnaire (PHQ-9) Assessment of depressive symptoms. The Polish version of PHQ-9 consists of 9 items that evaluate the occurrence of depressive symptoms in the last 2 weeks (e.g. "Little interest or enjoyment of your activities"). Participants respond on a 4-point Likert scale (0 = "not at all"; 1 = "on a few days"; 2 = "on more than half of the days"; 3 = "nearly every day"). baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Secondary Change in Polish version of the Generalized Anxiety Disorder Questionnaire-7 (GAD-7) Assessment of depressive symptoms. The Polish version of GAD-7 consists of 7 items that evaluate the occurrence of anxiety and excessive worry symptoms in the last 2 weeks (e.g. "Feeling afraid as if something awful might happen"). Participants respond on a 4-point Likert scale (0 = "not at all"; 1 = "on a few days"; 2 = "on more than half of the days"; 3 = "nearly every day"). baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6); follow-up assessment (6 months after post-treatment assessment)
Secondary Degree of completion of a particular project that the participant decided to work on during the training (e.g. a thesis, an essay, a report). Before and after therapy participants will be asked to assess the degree of completion of this project in percents. baseline assessment (week 0); mid-treatment assessment (week 3); post-treatment assessment (week 6)
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