At a glance
ClinicalIndex Comparison RecordN/ACompleted· 184 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Understanding Non-Response in Spine Fusion Surgery
In Brief
An observational study for Spine Fusion. Completed, enrolled 184 participants across 4 sites.
Detailed Summary
To identify patient characteristics associated with non-response after spine fusion surgery for the treatment of degenerative disc disease (DDD).
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsSpine Fusion
CountriesUnited States
Timeline
N/ACompletedFinished
201520162017201820192020202120222023202420252026
Enrollment StartApr 2015
First PostedNov 2015
Primary CompletionAug 2017
Study CompletionJun 2018
TodayJul 2026
First PostedNov 20, 2015
Enrollment StartApr 1, 2015
Primary CompletionAug 1, 2017
Study CompletionJun 1, 2018
TodayJul 2, 2026
Enrollment to primary: 2.3 yearsPosted 10.6 years ago