Cast Vs Splint in Distal Radius Fractures

Distal Radius Fracture Clinical Trial

Official title: A Randomized Controlled Trial Comparing Clinical Outcomes of Casting Versus Splinting in Distal Radius Fractures in Patients 60 Years and Above

Status Recruiting

Clinical Trial Summary

This study will evaluate and compare the efficacy of 2 commonly-used methods of fracture immobilisation: (1) Fiberglass cast, and (2) Thermoplastic splint. Both these devices are externally applied and provide pain relief while immobilising the fracture in an acceptable position. Casts and splints are both established devices in routine clinical use.

Clinical Trial Description

Casts and splints are both established methods of treating DRF. Casts have been traditionally the gold standard for non-operative care of fractures, but there are distinct disadvantages such as skin rash and pruritus, malodour, skin maceration and loosening as the initial swelling subsides. Casts require specialized tools for removal and they have to be reapplied by specialized staff if the casts become loose or wet. Splints have the advantage of being removable and therefore facilitate hygiene and provide a better fit because of the adjustable straps. Splints are theoretically less rigid and patient non-compliance because of the ease of removal may result in a greater likelihood of fracture displacement. However, it is known that fractures displace even in casts and the efficacy of casts at maintaining reduction over splints has not been established. Moreover, it has been clearly shown that the elderly patients have good functional outcomes that do not correlate with the position in which the fracture heals i.e. they tolerated a large degree of fracture malunion (Arora; Egol).

The primary goal of this study is to show that there is no difference in the final functional outcome between distal radius fractures treated non-operatively with splints and casts. The secondary goals are to demonstrate: (1) splinting results in greater patient comfort and acceptance; (2) there is no significant difference in final radiographic outcomes between DRF treated with casts and splints; and (3) there is no difference in clinical outcome at the 6-month and 12-month follow-up points.

This study is clinically important for several reasons. First, patients may be encouraged to use splints instead of casts if there is no difference in functional outcome and the former provide better comfort. Second, patients may not be required to present for long (>6-month) follow-ups if it can be shown that the clinical improvement plateaus at 6 months after injury. This is consistent with our aim to improve patients' overall quality of life after musculoskeletal injuries and forms a core component of functional ageing. ;

Related Conditions & MeSH terms

• Distal Radius Fracture
• Fractures, Bone
• Radius Fractures

• NCT number: NCT05159310
• Study type: Interventional
• Source: National University Hospital, Singapore
• Contact: Vanessa Wan
• Phone: 67728237
• Email: vanessa_wan@nuhs.edu.sg
• Status: Recruiting
• Phase: N/A
• Start date: February 18, 2022
• Completion date: December 2023