Question | One-month | Two-month | Four-month | Six-month |
---|---|---|---|---|
Regurgitation frequency* | 1.12(0.09) | 1.19(0.09) | 1.24(0.09) | 0.93(0.08) |
Regurgitation volume | 1.35(0.07) | 1.24(0.07) | 1.34(0.07) | 1.08(0.08) |
Regurgitation discomfort | 1.05(0.11) | 0.90(0.10) | 0.72(0.09) | 0.54(0.08) |
Refuse feed when hungry | 0.24(0.05) | 0.21(0.05) | 0.28(0.07) | 0.24(0.05) |
Stop feed when hungry | 0.66(0.08) | 0.52(0.08) | 0.50(0.07) | 0.45(0.07) |
Cry during/after feed | 1.27(0.12) | 0.90(0.10) | 0.57(0.07) | 0.45(0.06) |
Cry greater than usual | 1.21(0.11) | 0.90(0.09) | 0.87(0.09) | 0.85(0.09) |
Cry duration* | 0.93(0.09) | 0.77(0.08) | 0.60(0.07) | 0.55(0.06) |
Hiccups | 2.68(0.08) | 2.33(0.10) | 1.57(0.10) | 1.25(0.08) |
Arching | 1.13(0.10) | 0.86(0.10) | 0.72(0.08) | 0.57(0.08) |
Apnea (awake/struggle)†| 0.12(0.05) | 0.14(0.05) | 0(0) | 0.02(0.02) |
Turned blue†| 0(0) | 0.02(0.02) | 0(0) | 0(0) |
Overall severity§ | 1.37(0.11) | 1.23(0.11) | 1.18(0.10) | 0.88(0.09) |