Immune Characterization of Subcutaneous Adipose Tissue
ATI
ATI
Sponsor study identifier
observational
19
1 country
1
Study Start
February 2014
Actual (reported)Primary Completion
September 2017
Actual (reported)Study Completion
September 2017
Actual (reported)The overall goal of this proposal is to characterize the immune cell profile of subcutaneous abdominal adipose tissue in lean, overweight, obese and lipedema adults, and to evaluate potential associations between different adipose tissue immune cell types and metabolic profile.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
September 2017
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
February 2014
Actual (reported)February 27, 2014
Actual (reported)March 3, 2014
Actual (reported)September 2017
Actual (reported)September 2017
Actual (reported)Determine the types of immune cells and the relative prevalence of each type and sub-type, in subcutaneous adipose tissue of normal weight, overweight, obese and lipedema adults.
intraoperative
Determine the relationships among specific types and subtypes of immune cells, adiposity and cardiometabolic risk.
Baseline
Liposuction/lipectomy
Liposuction/lipectomy
Liposuction/lipectomy
Subcutaneous adipose tissue will be obtained from liposuction/lipectomy to determine the types of immune cells
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
50 women already scheduled to undergo liposcution/lipectomy procedure for breast reconstruction associated with prophylactic mastectomy or mastectomy for in situ ductal breast corcinoma, cosmetic surgery, or abdominal lipectomy for severe obesity at either Barnes-Jewish Hospital or Barnes-Jewish West County Hospital. Subjects of all races and ethnicity, with a body mass index (BMI) greater than or equal to 18.5 kg/m² and between the ages of 18 and 65 years of age will be included in the study.
Washington University School of Medicine
St Louis, Missouri, 63110, United States
Serum and plasma samples will be obtained Abdominal and thigh subcutaneous adipose tissue obtained during surgery
Samuel Klein, MD
Washington University School of Medicine
19 participants (actual enrollment reported by the registry).
First Submitted
February 27, 2014
First Posted
March 3, 2014
Study Start
February 2014
Actual (reported)Contact the study team to confirm eligibility.
Primary Completion
September 2017
Actual (reported)Study Completion
September 2017
Actual (reported)Last Updated
September 7, 2017
Record last verified: 2017-09
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Source: ClinicalTrials.gov.
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