At a glance
ClinicalIndex Comparison RecordN/ACompleted· 1,623 enrolled
Drug / intervention
Peripheral nerve blockade +1 moreother
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.
Comparative Effectiveness of Peripheral Nerve Blocks for Outpatient Shoulder Surgery
In Brief
An observational study evaluating Peripheral nerve blockade and No peripheral nerve blockade for Postoperative Complications. Completed, enrolled 1,623 participants across 1 site.
Detailed Summary
This retrospective, population-based cohort study will evaluate the comparative effectiveness of peripheral nerve blocks on patient outcomes after ambulatory shoulder surgery in adults patients undergoing surgery in Ottawa, Ontario.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsPostoperative Complications
CountriesCanada
Collaborators--
Timeline
N/ACompletedFinished
2011201220132014201520162017201820192020202120222023202420252026
Enrollment StartApr 2011
Primary CompletionDec 2016
First PostedOct 2017
TodayJul 2026
First PostedOct 13, 2017
Enrollment StartApr 1, 2011
Primary CompletionDec 1, 2016
TodayJul 2, 2026
Enrollment to primary: 5.7 yearsPosted 8.7 years ago
Interventions
Peripheral nerve blockadeother
Participants who receive a peripheral nerve block identified through the medical chart.
No peripheral nerve blockadeother
Participants who did not receive a peripheral nerve block identified through the medical chart.