Table 4 Association between subphenotypes and number of prednisone bursts and any ER visit or hospitalizations since last visit
From: African ancestry is associated with cluster-based childhood asthma subphenotypes
Number of prednisone bursts since last visit | |||||
CAMP | |||||
Predicted number of event | Incident rate ratios | ||||
Subphenotype | Estimate (95% CI) | p-value | Subphenotypes | IRR (95% CI) | p-value |
 1 | 0.10 (0.08, 0.13) | < 0.0001 | 2 vs. 1 | 2.63 (1.45, 2.70) | < 0.0001 |
 2 | 0.20 (0.16, 0.24) |  | 3 vs. 1 | 2.04 (1.56, 2.70) | < 0.0001 |
 3 | 0.20 (0.18, 0.22) |  | 3 vs. 2 | 1.02 (0.83, 1.27) | 0.8153 |
CARE | |||||
Predicted number of event | Incident rate ratios | ||||
Subphenotype | Estimate (95% CI) | p-value | Subphenotypes | IRR (95% CI) | p-value |
 1 | 0.08 (0.05, 0.14) | 0.3534 | 2 vs. 1 | 0.93 (0.57, 1.54) | 0.7880 |
 2 | 0.08 (0.05, 0.12) |  | 3 vs. 1 | 1.19 (0.76, 1.89) | 0.4420 |
 3 | 0.10 (0.07, 0.14) |  | 3 vs. 2 | 1.28 (0.90, 1.82) | 0.1666 |
Any ER visit or hospitalizations since last visit | |||||
CAMP | |||||
Predicted probability | Odds ratios | ||||
Subphenotype | Estimate (95% CI) | p-value | Subphenotypes | OR (95% CI) | p-value |
 1 | 0.03 (0.02, 0.04) | 0.1232 | 2 vs. 1 | 1.52 (0.95, 2.44) | 0.0776 |
 2 | 0.04 (0.03, 0.05) |  | 3 vs. 1 | 1.54 (1.01, 2.33) | 0.0434 |
 3 | 0.04 (0.03, 0.04) |  | 3 vs. 2 | 1.01 (0.75, 1.37) | 0.9474 |
CARE | |||||
Predicted probability | Odds ratios | ||||
Subphenotype | Estimate (95% CI) | p-value | Subphenotypes | OR (95% CI) | p-value |
 1 | 0.02 (0.01, 0.05) | 0.0155 | 2 vs. 1 | 0.35 (0.13, 0.98) | 0.0458 |
 2 | 0.01 (0.004, 0.02) |  | 3 vs. 1 | 1.20 (0.56, 2.63) | 0.6296 |
 3 | 0.03 (0.02, 0.04) |  | 3 vs. 2 | 3.45 (1.47, 7.69) | 0.0039 |