Combined Nutraceutical Supplementation and Pulsed Electromagnetic Field Therapy Enhances Early Pain Reduction and Bone Callus Formation After Distal Radius Fracture: A Randomized Controlled Trial

Background: Distal radius fractures (DRFs) are common fragility fractures often associated with underlying osteoporosis. Objective: To evaluate the effect of nutraceutical supplementation in addition to pulsed electromagnetic field (PEMF) therapy on pain and early fracture healing. Methods: Sixty female patients were randomized into two groups: Group A received PEMF therapy alone, while Group B received PEMF plus nutraceutical supplementation. The primary outcome was pain reduction (NRS). Secondary outcomes included biochemical markers and ultrasound-based callus formation. Results: At T1, Group B showed a trend toward greater pain reduction compared with Group A (mean difference −0.57; p = 0.007) and higher bone alkaline phosphatase levels (p = 0.0002). A higher proportion of patients reached minimal clinically important difference (MCID) in Group B (60% vs. 30%, p = 0.02). Conclusions: Nutraceutical supplementation in addition to PEMF was associated with improved short-term outcomes; however, due to the absence of a non-PEMF control group, the independent effect of PEMF cannot be determined.