At a glance
ClinicalIndex Comparison RecordN/ACompleted· 44 enrolled
Drug / intervention
Cold Pressor Testbehavioral
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.
Challenging the Inflammatory Response System: Are Individuals With Insomnia More Reactive?
In Brief
An observational study evaluating Cold Pressor Test for Insomnia. Completed, enrolled 44 participants across 1 site.
Detailed Summary
The main purpose of this study is to understand how insomnia (compared to good sleep) may affect the response of the body to a repeated physiological challenge, such as inserting the hand in ice-cold water for several times in a row. In particular, the investigators are interested in the response of markers that can be associated with stress, such as blood pressure and stress hormones.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsInsomnia
CountriesUnited States
Collaborators--
Timeline
N/ACompletedFinished
201520162017201820192020202120222023202420252026
First PostedOct 2014
Enrollment StartJan 2015
Primary CompletionJun 2017
Study CompletionMar 2018
TodayJul 2026
First PostedOct 10, 2014
Enrollment StartJan 1, 2015
Primary CompletionJun 1, 2017
Study CompletionMar 1, 2018
TodayJul 2, 2026
Enrollment to primary: 2.4 yearsPosted 11.7 years ago
Interventions
Cold Pressor Testbehavioral
Repeated immersion of hand in ice-cold water