Aim: To evaluate the association between infantile colic and gastrointestinal, allergic and psychological disorders in childhood. Methods: A prospective study was conducted on 103 infants aged 31-87 d. After 10 y, between 2001 and 2003, the children were recalled and a paediatrician evaluated the selected disorders by anamnesis, medical examination, laboratory tests and parent interviews. Results: Of the 103 infants enrolled, 96 completed the study. There was an association between infantile colic and recurrent abdominal pain (p=0.001) and allergic disorders: allergic rhinitis, conjunctivitis, asthmatic bronchitis, pollenosis, atopic eczema and food allergy (p
