Actively Recruiting
Lung Disease and Its Affect on the Work of White Blood Cells in the Lungs
Led by University of Florida · Updated on 2025-11-06
220
Participants Needed
1
Research Sites
1353 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The purpose of this study is to look at how Alpha-1-antitrypsin (AAT) deficiency and Cystic Fibrosis (CF) affect white blood cells in the lungs, called macrophages, and their ability to work.
CONDITIONS
Official Title
Lung Disease and Its Affect on the Work of White Blood Cells in the Lungs
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Signed informed consent
- Male or female 18 years of age or older
- Negative pregnancy test for women of childbearing potential
- Hemoglobin >12.5 g/dl measured on the day of participation
- Negative urine nicotine test
You will not qualify if you...
- Pregnancy or breastfeeding
- Weight < 50 kg
- History of anemia requiring blood transfusions, erythropoietin supplementation, or iron supplementation within the past 36 months
- Known hemoglobin <12.5 g/dl within the past 90 days
- Systolic blood pressure > 180 mmHg and/or diastolic blood pressure >100 mmHg
- Poor venous access
- Large volume blood donation (>200 ml or 7 ounces) within the previous 56 days
- Clinically significant cardiac, hemostatic or neurological impairment or any other significant medical condition affecting safety
- Psychiatric or cognitive disturbance or illness affecting safety
- Current smoker
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Shands at the University of Florida
Gainesville, Florida, United States, 32610
Actively Recruiting
Research Team
A
Allison E. Faunce, B.A.
CONTACT
M
Michelle Owens, RN, BSN
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
3
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