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Average daily formula intake (ml/day) at each follow-up visit by study group [mean (SD)].
| Visit | pHF (n = 172) |
IPF (n = 173) |
p-value* |
|---|---|---|---|
| Week 8 | 783.5 (167.2) | 807.7 (174.3) | 0.130 |
| Week 13 | 848.8 (195.6) | 853.6 (173.1) | 0.486 |
| Week 17 | 900.8 (179.1) | 905.9 (180.0) | 0.863 |
For continuous variables, p-values were calculated using the individual sample t-test for normally distributed data. For not-normally distributed data, p-values were calculated using a Wilcoxon-Mann-Whitney test.
