Table 1 Demographic characteristics, smoking history, respiratory disease history, height and weight of subjects undergoing PFT, HTLV cohort study.
From: Pulmonary function testing in HTLV-I and HTLV-II infected humans: a cohort study
Variable | HTLV-I n = 46 n(%) | HTLV-II n = 84 n(%) | HTLV Seronegative n = 127 n(%) | |
|---|---|---|---|---|
Age | 21–30 | 1 (2) | 0 | 7 (6) |
31–40 | 7 (15) | 17 (20) | 28 (22) | |
41–50 | 18 (39) | 42 (50) | 49 (39) | |
51–60 | 8 (17) | 15 (18) | 24 (19) | |
61 plus | 12 (26) | 10 (12) | 19 (15) | |
Sex | Male | 12 (26) | 26 (31) | 35 (28) |
Female | 34 (74) | 58 (69) | 92 (72) | |
Race/Ethnicity | Asian/Other | 5 (11) | 2 (2) | 12 (10) |
Black | 20 (44) | 17 (20) | 24 (19) | |
Hispanic | 4 (9) | 28 (33) | 34 (26) | |
White | 17 (37) | 37 (44) | 57 (45) | |
Cigarette Smoking | Current Smoker | 5 (11) | 26 (31) | 14 (11) |
Ex-Smoker | 19 (41) | 30 (36) | 32 (25) | |
Never Smoked | 22 (48) | 28 (33) | 81 (64) | |
Pneumonia and/or Bronchitis Diagnosed during study | ||||
Yes | 10 (22) | 28 (33) | 26 (21) | |
No | 36 (78) | 56 (67) | 101 (79) | |
mean (SD) | mean (SD) | mean (SD) | ||
Height (Meters) | Males | 1.74 (0.07) | 1.76 (0.07) | 1.77 (0.08) |
Females | 1.62 (0.07) | 1.63 (0.08) | 1.63 (0.07) | |
Weight | Males | 82.0 (11.7) | 85.2 (14.4) | 89.4 (10.5) |
Females | 72.9 (14.5) | 77.4 (20.2) | 76.2 (18.5) |