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Table 1 The schedule of enrolment, interventions, and assessments

From: Study protocol for a randomized controlled trial of the effectiveness of adding motivational interviewing or stratified vocational advice intervention to usual case management on return to work for people with musculoskeletal disorders. The MI-NAV study

  Enrolment Allocation Post-allocation (months) Long-term
TIMEPOINT -t1 0 1 3 6 9 1 year
Eligibility screen X       
Informed consent X       
Allocation   X      
Motivational interviewing    X     
Stratified vocational advice    X (X)    
Usual case management X   (X) (X) (X) (X)  
 Education, marital status, smoking, work expectancy, HLS-N-Q12 X       
 Work ability, conflicts and well-being at work, medications, physical activity level, STarT MSK, Örebro Musculoskeletal Pain Screening Questionnaire Short Form, Coping from (ÖMPSQ full version), MSK-HQ, iPCQ, work situation, EQ-5D-5L X    X X X X
 Global rating of change, medical/health treatment last 3 months     X X X X
 Return to work days        X
  1. HLS-N-Q12 Health Literacy Scale Questionnaire, STarT MSK Start Musculoskeletal tool, MSK-HQ Musculoskeletal Health Questionnaire, iPCQ the Institute for Medical Technology Assessment Productivity Cost Questionnaire, EQ-5D-5L Euro Quality of Life 5 Dimensions 5 Levels