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Recovery of Comfort and Capability After Upper Extremity Fracture Is Predominantly Associated With Mindset: A
Niels Brinkman1, Jacob E Thomas1,2, Teun Teunis1
1Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX.
Objectives:
To determine the relative influence of mindset and fracture severity on 9-month recovery trajectories of pain and capability after upper extremity fractures.
Design:
Secondary use of longitudinal data.
Setting:
Single Level-1 trauma center in Oxford, United Kingdom.
Patient Selection:
English-speaking adults with isolated proximal humerus, elbow, or distal radius fracture managed operatively or nonoperatively were included, and those with multiple fractures or cognitive deficit were excluded.
Outcome Measures And Comparisons:
Incapability (Quick-DASH) and pain intensity (11-point rating scale) were measured at baseline, 2-4 weeks, and 6-9 months after injury. Cluster analysis was used to identify statistical groupings of mindset (PROMIS Depression and Anxiety, Pain Catastrophizing Scale, and Tampa Scale for Kinesiophobia) and fracture severity (low/moderate/high based on OTA/AO classification). The recovery trajectories of incapability and pain intensity for each mindset grouping were assessed, accounting for various fracture-related aspects.
Results:
Among 703 included patients (age 59 ± 21 years, 66% women, 16% high-energy injury), 4 statistical groupings with escalating levels of distress and unhelpful thoughts were identified (fracture severity was omitted considering it had no differentiating effect). Groups with less healthy mindset had a worse baseline incapability (group 2: β = 4.1, 3: β = 7.5, and 4: β = 17) and pain intensity (group 3: β = 0.70 and 4: β = 1.4) (P < 0.01). Higher fracture severity (β = 4.5), high-energy injury (β = 4.0), and nerve palsy (β = 8.1) were associated with worse baseline incapability (P < 0.01), and high-energy injury (β = 0.62) and nerve palsy (β = 0.76) with worse baseline pain intensity (P < 0.01). Groups 3 and 4 had a prolonged rate of recovery of incapability (β = 1.3, β = 7.0) and pain intensity (β = 0.19, β = 1.1) (P < 0.02).
Conclusions:
Patients with higher levels of unhelpful thinking and feelings of distress regarding symptoms experienced worse recovery of pain and incapability, with a higher effect size than fracture location, fracture severity, high-energy injury, and nerve palsy. These findings underline the importance of anticipating and addressing mental health concerns during recovery from injury.
Level Of Evidence:
Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
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