Gender, Pain, and Placebo Analgesia
Effect of Participant Gender, Experimenter Gender, and Drug-Related Information on Placebo Analgesia
1 other identifier
interventional
74
1 country
1
Brief Summary
The response to standard pain stimuli in males and females is investigated, together with the effect of informing participants about the effect of a painkiller. Physiological response to pain is recorded.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for not_applicable
Started Sep 2006
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 11, 2006
CompletedFirst Posted
Study publicly available on registry
April 13, 2006
CompletedStudy Start
First participant enrolled
September 1, 2006
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2007
CompletedFebruary 6, 2008
February 1, 2008
April 11, 2006
February 4, 2008
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Pain report, heart rate variability, skin conductance
Secondary Outcomes (1)
Subjective arousal
Interventions
Eligibility Criteria
You may qualify if:
- years, healthy
You may not qualify if:
- pregnant, earlier serious disease or injury,
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- University Hospital of North Norwaylead
- The Research Council of Norwaycollaborator
- University of Tromsocollaborator
Study Sites (1)
University Hospital of North Norway
Tromsø, Troms, N-9038, Norway
Study Officials
- PRINCIPAL INVESTIGATOR
Magne Arve Flaten, PhD
University of Tromso
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
Study Record Dates
First Submitted
April 11, 2006
First Posted
April 13, 2006
Study Start
September 1, 2006
Study Completion
December 1, 2007
Last Updated
February 6, 2008
Record last verified: 2008-02