Evaluation of the Risk for Radiographic and Clinical Nonunion in Patients With Previous Bisphosphonates Therapy.
|ClinicalTrials.gov Identifier: NCT01731535|
Recruitment Status : Withdrawn (It was a project initiated by a trainee but did not progress to subject accrual.)
First Posted : November 21, 2012
Last Update Posted : October 12, 2015
|Condition or disease|
|Non-union or Delayed Healing Fractures|
|Study Type :||Observational|
|Actual Enrollment :||0 participants|
|Official Title:||Evaluation of the Risk for Radiographic and Clinical Nonunion in Patients With Previous Bisphosphonates Therapy.|
|Study Start Date :||November 2012|
|Actual Primary Completion Date :||March 2013|
|Actual Study Completion Date :||July 2013|
Prior bisphosphonate users
Patients with record of using bisphosphonate medication
- The number of patients with delayed healing or non-union fractures with prior bisphosphonate use [ Time Frame: 01/01/2000 - 12/31/2011 ]This variable will be generated by reviewing diagnosis codes from patients seen at the University of Wisconsin Hospital and Clinics during the time period identified above.
- Evaluation of patient variables (demographic or medical history) related to non-union or delayed healing fractures. [ Time Frame: 1/1/2000-12-31-2012 ]Patients with non-union or delayed healing fractures obtaining care at the University of Wisconsin Hospital or Clinics will have a medical record review conducted.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01731535
|United States, Wisconsin|
|University of Wisconsin|
|Madison, Wisconsin, United States, 53705|
|Study Director:||Neil Binkley, MD||University of Wisconsin, Madison|