A comprehensive diagnostic service to clarify intervention needs when work participation is at risk: study protocol of a randomized controlled trial (GIBI, DRKS00027577)

Table 3 Schedule of enrollment, intervention, and assessments

Timepoint	Initial consultation	Randomization	Two-day diagnostics	Follow-up consultations	Six months after initial consultation	Two-day diagnostics	Follow-up consultations
Enrollment
Screening and information letter	X
Randomization		X
Interventions
Intervention group	X		X	X
Waiting-list control group	X					X	X
Assessments
Baseline questionnaire	X
Questionnaire at the end of the two-day diagnostics			X			X
Six-month follow-up questionnaire					X
Computerized documentation by occupational health physicians	Continuously
Participant interviews				X			X

ISSN: 1472-6963