At a glance
ClinicalIndex Comparison RecordN/ACompleted· 300 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.
Cognitive Predictors of Persistent Post-surgical Pain (PPSP)
In Brief
An observational study for Pain, Postoperative. Completed, enrolled 300 participants across 1 site.
Detailed Summary
This observational study aims to determine the association between preoperative cognitive flexibility and the risk of developing PPSP by preoperative administration of cognitive tests.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsPain, Postoperative
CountriesUnited States
Collaborators--
Timeline
N/ACompletedFinished
20162017201820192020202120222023202420252026
Enrollment StartSep 2015
First PostedOct 2015
Primary CompletionMar 2018
Study CompletionDec 2018
TodayJul 2026
First PostedOct 19, 2015
Enrollment StartSep 1, 2015
Primary CompletionMar 1, 2018
Study CompletionDec 1, 2018
TodayJul 2, 2026
Enrollment to primary: 2.5 yearsPosted 10.7 years ago