Table 2. Patient inclusion and exclusion criteria.

CMPA: cow's milk protein allergy; EHF: extensively hydrolyzed formula; AAF: amino acid formula

Patient Inclusion Criteria	Patient Exclusion Criteria
Diagnosed or suspected CMPA	Did not receive a hypoallergenic formula (EHF or AAF) as treatment
Treated with a hypoallergenic formula (EHF or AAF)	>6 months of age at the time of treatment
≤6 months of age at the time of treatment	Did not have survey data collected at the start of treatment and/or at the next follow-up visit
Survey data was collected at the start of treatment and the subsequent follow-up visit (at least three weeks later)