Status:
WITHDRAWN
Bone Marrow Aspiration Pain Study
Lead Sponsor:
National Institutes of Health Clinical Center (CC)
Conditions:
Acute Pain
Gene Expression
Eligibility:
All Genders
18+ years
Brief Summary
Background: \- Many people feel pain during and after bone marrow aspiration (collection). Studies suggest that pain may be related to different kinds of inflammation, or the presence of nitric oxide...
Detailed Description
Abstract: This project will explore the biochemical mechanisms associated with acute pain produced by bone marrow aspiration in 36 healthy subjects by : 1) Evaluation of any strong relationships of N...
Eligibility Criteria
Inclusion
- INCLUSION CRITERIA FOR SUBJECTS:
- All subjects enrolled in the parent protocol are eligible for enrollment in this study provided they have met all the inclusion criteria in the parent protocol and if they meet all of the following criteria:
- Age greater than or equal to 18 years old.
- No chronic medication use that in the judgment of the investigators could confound the study or biomarker measurements.
- Can speak and understand English to complete assessments and scales
- EXCLUSION CRITERIA FOR ALL STUDY PARTICIPANTS:
- Study participants will be excluded from the study if he/she has one or more of the following:
- Inability to provide informed consent.
- Drug or alcohol dependence/abuse within the past 5 years
- Cigarette smoking or the use of any tobacco products within two years
- Use of tranquilizers, steroids, and non-steroidal anti-inflammatory agents three or more times per week.
- Clinically significant medical condition that will confound the analysis of factors associated with pain, such as:
- Chronic inflammatory disease (i.e. rheumatoid arthritis, systemic lupus erythematosus, cirrhosis)
- Chronic pain condition
- Diabetes mellitus
- Known malignancies
Exclusion
Key Trial Info
Start Date :
December 2 2011
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
June 27 2013
Estimated Enrollment :
Patients enrolled
Trial Details
Trial ID
NCT01524523
Start Date
December 2 2011
End Date
June 27 2013
Last Update
July 2 2017
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