Ignite Creation Date:
2025-12-25 @ 12:36 AM
Ignite Modification Date:
2026-01-24 @ 9:28 PM
Study NCT ID:
NCT06496867
Status:
RECRUITING
Last Update Posted:
2025-10-15
First Post:
2024-06-17
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Early Internal Fixation Versus NonOperative Care With Early Rehabilitation for LC1 Fragility Fractures of the Pelvis
Sponsor:
University of Southern California
Organization:
Study Overview
Official Title:
Multicenter Randomized Controlled Trial Comparing Early Internal Fixation Versus NonOperative Care With Early Rehabilitation for LC1 Fragility Fractures of the Pelvis: A Pilot Study
Status:
RECRUITING
Status Verified Date:
2025-10
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
PIVOT-LC1-Pi
Brief Summary:
The goal of this randomized pilot study is to assess feasibility of the trial and to collect information to inform the design of a definitive trial. Adult patients ages 60 years or older with a low-energy lateral compression type 1 (LC1) pelvis fracture with \<10 mm initial displacement of the posterior pelvic ring will be eligible to participate in the study. Patients will be randomized to one of two treatment groups, early internal fixation or nonoperative care with early rehabilitation, defined as at least five days of attempted mobilization by rehabilitation providers. Participants will be followed for 1 year.
Detailed Description:
More than half of fragility fractures of the pelvis in older adults exhibit a lateral compression type 1 fracture pattern (LC1), with fractures of the posterior pelvic ring involving the sacrum bone and a corresponding disruption of the anterior pelvic ring. Nonoperative treatment has remained the standard of care for older adults with minimally displaced (\<10 mm) LC1 fragility fractures of the pelvis, as patients are often able to mobilize within a few days with a walking aid. However, preliminary data have suggested that early internal fixation may lead to better patient outcomes, including improved ambulation, shorter hospital stay, less use of opioid pain medication, greater likelihood of returning home after hospital admission, and a lower risk of death compared to nonoperative care. While the preliminary data supporting the use of early internal fixation for minimally displaced LC1 fragility fractures of the pelvis is promising, the necessary evidence to make this significant practice change remains lacking.
The eventual definitive trial has significant potential to change clinical practice and optimize patient outcomes for older adults who experience a minimally displaced LC1 fragility fracture of the pelvis. Treating minimally displaced LC1 fragility fractures of the pelvis with early internal fixation, instead of nonoperative care, would be a paradigm shift in clinical care. This pilot study will demonstrate feasibility of the definitive trial and be used to refine aspects of the study protocol as necessary. If feasibility is successfully demonstrated, the pilot activities will be considered a vanguard phase for the definitive clinical trial.
Adult patients ages 60 years or older with a low-energy lateral compression type 1 (LC1) pelvis fracture with \<10 mm initial displacement of the posterior pelvic ring will be eligible to participate in the study. Patients will be randomized to one of two treatment groups, early internal fixation or nonoperative care with early rehabilitation, defined as at least five days of attempted mobilization by rehabilitation providers. Patients will be followed for 1 year, with visits occurring at 2 weeks, 6 weeks, 4 months, 8 months, and 1 year after fracture. At each follow-up, mortality, ambulation, healthy days at home, and health status will be collected.
The primary objective is to assess feasibility of the trial and to collect information to inform the design of the definitive trial. The feasibility outcomes will include participant enrollment, adherence to treatment allocation, data collection methods, and compliance with key aspects of the protocol.
The eventual definitive trial has significant potential to change clinical practice and optimize patient outcomes for older adults who experience a minimally displaced LC1 fragility fracture of the pelvis. Treating minimally displaced LC1 fragility fractures of the pelvis with early internal fixation, instead of nonoperative care, would be a paradigm shift in clinical care. This pilot study will demonstrate feasibility of the definitive trial and be used to refine aspects of the study protocol as necessary. If feasibility is successfully demonstrated, the pilot activities will be considered a vanguard phase for the definitive clinical trial.
Adult patients ages 60 years or older with a low-energy lateral compression type 1 (LC1) pelvis fracture with \<10 mm initial displacement of the posterior pelvic ring will be eligible to participate in the study. Patients will be randomized to one of two treatment groups, early internal fixation or nonoperative care with early rehabilitation, defined as at least five days of attempted mobilization by rehabilitation providers. Patients will be followed for 1 year, with visits occurring at 2 weeks, 6 weeks, 4 months, 8 months, and 1 year after fracture. At each follow-up, mortality, ambulation, healthy days at home, and health status will be collected.
The primary objective is to assess feasibility of the trial and to collect information to inform the design of the definitive trial. The feasibility outcomes will include participant enrollment, adherence to treatment allocation, data collection methods, and compliance with key aspects of the protocol.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: