Fracture reduction
Fracture reduction has been studied in 3 papers since 2018: 3 observational studies in people; 1 in the past year. The newest paper, Mar 21, 2026: “Determinants of mortality following intertrochanteric fractures, comorbidities versus reduction quality: retrospective cohort study”.
3 papers study it3 findingsUpdated
“AO/OTA fracture type and fracture reduction parameters were not significantly associated with mortality.”
None of its findings points the other way.
- 2 independent labs in 2 countries
- Humans3
What did studies of Fracture reduction find?
3Studies of Fracture reduction measured 3 outcomes; the most studied are mortality (1 study), walking ability (1) and change in femoral neck-shaft angle (1).
Mortality
no changein humans1
1 study
Mortality
no changein humans1
Fracture reduction has no effect on mortality in humans.
“AO/OTA fracture type and fracture reduction parameters were not significantly associated with mortality.”
Humansfollowing cephalomedullary nailing for intertrochanteric femoral fractures24 monthsn = 297
Journal of orthopaedic surgery and research
Walking ability
upin humans1
1 study
Walking ability
upin humans1
Fracture reduction improves walking ability in humans.
“Group 1 showed significantly higher walking ability scores than group 3 (p = 0.00).”
HumansAO/OTA type 31-A2 pertrochanteric fractures treated with a dynamic hip screw; compared with negative medial cortical supportpositive medial cortical support
Clinics in orthopedic surgery
Change in femoral neck-shaft angle
downin humans1
1 study
Change in femoral neck-shaft angle
downin humans1
Fracture reduction decreases change in femoral neck-shaft angle in humans.
“Group 1 showed significantly less changes in the femoral neck-shaft angle and shorter sliding distance than groups 2 and 3.”
HumansAO/OTA type 31-A2 pertrochanteric fractures treated with a dynamic hip screw; compared with neutral or negative medial cortical supportpositive medial cortical supportfemurn = 100
Clinics in orthopedic surgery