Table 1:
Demographics by Diagnosis
| n (%) of participants |
||||
|---|---|---|---|---|
| Total (n = 109) | CF (n = 51) | CRMS/CFSPID (n = 58) | P | |
|
|
||||
| Age Group | ||||
|
| ||||
| Infancy | 26 (24.85%) | 13 (25.49%) | 13 (22.41%) | 0.001 a |
|
| ||||
| Toddler | 8 (7.34%) | 5 (9.80%) | 3 (5.17%) | |
|
| ||||
| Early childhood | 32 (29.36%) | 7 (13.73%) | 25 (43.10%) | |
|
| ||||
| Middle childhood | 37 (33.9%) | 20 (39.22%) | 17 (29.31%) | |
|
| ||||
| Early adolescence | 6 (5.50%) | 6 (11.76%) | 0 (0%) | |
|
| ||||
| Sex | 0.55 b | |||
|
| ||||
| Female | 56 (51.38%) | 28 (54.90%) | 28 (48.28%) | |
|
| ||||
| Male | 52 (47.71%) | 23 (45.10%) | 29 (50%) | |
|
| ||||
| Missing | 1 (0.92%) | 0 (0%) | 1 (1.72%) | |
|
| ||||
| Ethnicity | 0.32 a | |||
|
| ||||
| White | 33 (30.28%) | 13 (25.49%) | 20 (34.48%) | |
|
| ||||
| Hispanic | 23 (21.10%) | 14 (27.45%) | 9 (15.52%) | |
|
| ||||
| Hispanic White | 43 (39.45%) | 18 (35.29%) | 25 (43.10%) | |
|
| ||||
| Other | 10 (9.17%) | 6 (11.76%) | 4 (6.90%) | |
|
| ||||
| IRT (ng/mL), median [range] | 101 [50, 370] | 123 [51, 370] | 86 [50, 174] | <0.0001 c |
|
| ||||
| Birth weight (g), mean ± SD | 3306 ± 429 | 3230 ± 428 | 3375 ± 423 | 0.08 d |
a
Fisher’s exact test
b
Chi-square test
c
Wilcoxon rank-sum test
d
Two sample t-test Age groups were defined as follows: Infancy is 28 days to 1 year; Toddler is 1 to 2 years old; Early childhood is 2 to 5 years old; Middle Childhood is 6 to11 years old; Early adolescence is 12 to 18 years old.