Procedure For The Reference Range Study For Absolute MA
1 other identifier
observational
161
1 country
1
Brief Summary
CLSI guidelines shall be followed to gather data from a minimum of one hundred and twenty normal donors to create reference intervals for various Haemonetics reagents. Venous blood from a minimum of 146 reference subjects shall be tested. Blood from 160 donors will be drawn at the study site to account for aberrant or outlying data excluded for technical or other reasons.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started May 2014
Shorter than P25 for all trials
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
March 28, 2014
CompletedFirst Posted
Study publicly available on registry
April 10, 2014
CompletedStudy Start
First participant enrolled
May 1, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 1, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2015
CompletedApril 3, 2015
March 1, 2015
4 months
March 28, 2014
March 31, 2015
Conditions
Outcome Measures
Primary Outcomes (1)
TEG Reference Ranges
Reference ranges will be completed on 50 parameters sample type combinations for which 160 donors will be enrolled.
Up to four months
Study Arms (1)
Healthy Controls
Healthy controls in general good health, without chronic disease/illness, including but not limited to: cancer, diabetes mellitus, renal disease, cardiac disease, hypertension, lung disease, liver disease, complications of morbid obesity, autoimmune/inflammatory disease, or any condition of sufficient severity that it requires daily medication to manage
Eligibility Criteria
community sample
You may qualify if:
- Male or Female over the age of 18 years.
- Self-identified as being in general good health, without chronic disease/illness, including but not limited to: cancer, diabetes mellitus, renal disease, cardiac disease, hypertension, lung disease, liver disease, complications of morbid obesity, autoimmune/inflammatory disease, or any condition of sufficient severity that it requires daily medication to manage
You may not qualify if:
- Age \< 18 years.
- Infusion of blood products prior to the collection of blood samples.
- Known or subsequently discovered inherited defects of coagulation function (e.g. hemophilia or Von Willebrand's disease).
- Those females known to be pregnant
- Anticoagulant, antiplatelet, hormone or hormonal contraceptive therapy including aspirin use within the past month or NSAID use within the past week
- Surgery or traumatic injury within the previous 6 weeks
- Bruising, wounds or scarring in the area of venipuncture on the upper extremities
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Denver Health Medical Center
Denver, Colorado, 80203, United States
Study Officials
- PRINCIPAL INVESTIGATOR
Ernest E. Moore, MD
Denver Health Medical Center
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 28, 2014
First Posted
April 10, 2014
Study Start
May 1, 2014
Primary Completion
September 1, 2014
Study Completion
March 1, 2015
Last Updated
April 3, 2015
Record last verified: 2015-03