Figure 4From: Prematurity and respiratory outcomes program (PROP): study protocol of a prospective multicenter study of respiratory outcomes of preterm infants in the United StatesPROP Consort Diagram. * ‘Other’ reasons for not approaching parents for consent included maternal age and comprehension (9), parents objected to being approached for research (8), baby transferred less than 7 days (3), and screening oversight (3). ** ‘Other’ reasons for failure to consent included: language barrier (9), parent(s) overwhelmed (8), maternal illness (5), aged out prior to consent (4), baby died between consent discussion and decision (2), maternal comprehension (2), baby Illness (1).Back to article page