Orthopaedic fractures: trends in randomised controlled trials.

Area of Science:

• Orthopaedic Surgery
• Clinical Research Methodology

Background:

• Orthopaedic fractures represent a significant clinical challenge.
• Evidence-based practice in orthopaedics relies heavily on high-quality research.

Purpose of the Study:

• To quantify and characterize the epidemiology of randomized controlled trials (RCTs) concerning orthopaedic fractures.
• To analyze trends in RCT publication over time.

Main Methods:

• A comprehensive literature search was conducted for RCTs published between 1966 and May 1999.
• Identified RCTs were categorized by fracture type and intervention modality.

Main Results:

• A total of 648 RCTs related to orthopaedic fracture surgery were identified.
• The publication rate of RCTs has shown exponential growth, with the most recent decade accounting for more trials than all prior years combined.
• Specific subsets of RCTs focused on adjuvant therapies (123) and anesthesia/analgesia/radiography (88).

Conclusions:

• There is a positive and accelerating trend in the number of published RCTs for orthopaedic fractures.
• Future research should prioritize fracture types with the greatest need for evidence-based guidance.
• The expanding body of evidence from RCTs should inform systematic reviews and clinical practice guidelines in orthopaedics.