Baseline characteristics of the participants
Pain
Baseline characteristics are summarised in Baseline characteristics of participantsThe distribution was skewed for all continuous variables, except for the MSK-HQ.*Measured with the Health Literacy Scale Questionnaire.†Measured with the Musculoskeletal Health Questionnaire (MSK-HQ).‡Measured with a single question from the Work Ability Index.§ÖMPSQ-SF: The Örebro MSK Pain Screening Questionnaire Short Form (0–100).¶High-risk group in the MI-NAV trial: ≥60 on the ÖMPSQ-SF and ≥9 on the Keele STarT MSK Tool.**Work satisfaction: 0=not satisfied at all, 10=totally satisfied.††Individuals who work part-time and receive a graded disability pension.‡‡Lost workdays due to sick leave, adjusted for work hours per week and amount of sick leave.MI, motivational interviewing; n, number of participants; SVAI, stratified vocational advice intervention; UC, usual case management.