Conservative management versus volar plating for dorsally displaced distal radius fractures in the elderly: A randomized control trial.

Objective: This randomized trial aims to compare the clinical, and radiological outcomes between plaster cast and volar plating for distal radius fractures (DRF) in the elderly at six months, and one-year.

Methods: A randomized trial was performed at Jinnah Postgraduate Medical Centre between February 2015 and April 2020. The study included patients that were above 60 years but under 75 with an isolated, closed, unilateral, dorsally displaced DRF. Randomization into two groups (casting or plating) was based on a computer-generated algorithm stratified by age group and AO/OTA fracture type. The primary outcome was Patient Rated Wrist Evaluation score. Secondary clinical outcomes were active range of motion, grip strength, the Mayo's wrist score and the quick Disability Arm, Shoulder, Hands scale. Patient's satisfaction was evaluated with use of a SF-12 questionnaire and finally complications were recorded.

Results: This trial has shown that there is no significant difference in clinical outcomes of DRF at six and twelve months follow up when treated by cast immobilization or plating. Although, the radiological parameters and the number of complications were significantly higher in the immobilization group.

Conclusion: The results of the trial have shown that plating and casting are equally effective in achieving satisfactory patient reported and clinical outcomes at intermediate and final follow-up restoring patient satisfaction. The trial is registered in the Chinese Clinical Trial Registry. The trial registration number is ChiCTR2000032843, and the URL is: http://www.chictr.org.cn/searchprojen.aspx.