About this trial
A multicentre multinational RCT to investigate whether non-surgical treatment is non-inferior to surgical treatment for displaced extraarticular lateral clavicle fractures in adults.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
None
Disqualifiers
Pathological fracture
Open fracture
Neurovascular injury
Same-time fracture in the upper extremity
Trial design
Parallel
Treatments tested in this trial
Simple Sling and Physiotherapy
Procedure/SurgeryNon-surgical treatment with a simple sling and physiotherapy according to standardized program.
Surgical treatment
Procedure/SurgerySurgical treatment with plate and screws (lateral clavicle plate, clavicle plate or hook plate with/without coracoclavicular fixation).
Treatment groups
Trial outcomes
Primary outcomes
Disabilites of the Arm, Shoulder and Hand (DASH)
A 30-item patient-reported outcome measure concerning shoulder, arm and hand function, with two additional 4-item modules concerning work and sports function. Min: 0 Max: 100. 0 representing no disability and 100 representing the most severe disability. A DASH score of 50 or more is often considered a cutoff for the presence of severe disability, while 20 or more suggests a medium level of disability.
Secondary outcomes
Disabilites of the Arm, Shoulder and Hand (DASH)
A 30-item patient-reported outcome measure concerning shoulder, arm and hand function, with two additional 4-item modules concerning work and sports function. Min: 0 Max: 100 0 representing no disability and 100 representing the most severe disability. A DASH score of 50 or more is often considered a cutoff for the presence of severe disability, while 20 or more suggests a medium level of disability.
Nottingham Clavicle Score (NCS)
A 10-item disease-specific PROM concerning functional outcome after injuries and diseases around the clavicle. The minimum possible score is 20, and the maximum is 100. A higher score indicates better functional ability, while a lower score suggests greater functional disability. The NCS can be graded as excellent (80-100), good (60-79), fair (40-59), or poor (\<40).
University of California, Los Angeles (UCLA) Activity scale
An activity scale measured in 10 levels. It ranges from 1 to 10, with 1 representing no physical activity and 10 representing regular participation in impact sports.
EuroQol 5-Dimension 5-Level (EQ-5D-5L) questionnaire
Health-Related Quality of Life (HRQoL) measured in 5 Levels. The minimum and maximum possible outcomes for EQ-5D-5L index scores are -0.573 and 1, respectively. The minimum value represents a health state considered worse than death, while 1 represents full health.
Sponsors and contacts
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