A Virtual, Decentralised Observational Follow-up Study Investigating Feeding Patterns in Infancy and the Associated Parent-reported Allergic Manifestations, Allergies and Infections in Childhood

What this Trial Is About

This research observes children who took part in the TEMPO clinical trial during their first year of life to understand if their early feeding patterns affect the development of allergies or infections in childhood. The study follows these children up to 7.5 years to gather information on allergic symptoms, infections, and related medical care. It is an observational study without additional treatments or interventions. Participants complete self-administered digital questionnaires every three months using a smartphone, tablet, or computer. These questionnaires collect data on allergies, infections, medication use, medical device use, hospitalizations, and emergency room visits. The study is entirely virtual and decentralized, allowing families to participate remotely. Throughout the study, parents provide information via regular online questionnaires, helping researchers track their childs health over time. The main measurements include parent-reported symptoms, medication or device use, and healthcare visits related to allergies and infections. The study runs until March 2029 and includes children aged 3 to 10 years who completed the original TEMPO study.

A Follow-up Study With Children Who Participated in the TEMPO Study in Their First Year of Life