Paracetamol versus ibuprofen as required for fever or pain in the first year of life and the risk of eczema and bronchiolitis at age 1 year in New Zealand (PIPPA Tamariki): a multicentre, open-label, parallel-group, superiority, randomised controlled trial

Tan, E., McKinlay, C. J. D., Riley, J., Rao, M., Mravicich, L., Lawrence, S., … Dalziel, S. R. (2026). Paracetamol versus ibuprofen as required for fever or pain in the first year of life and the risk of eczema and bronchiolitis at age 1 year in New Zealand (PIPPA Tamariki): a multicentre, open-label, parallel-group, superiority, randomised controlled trial. The Lancet Child & Adolescent Health. https://doi.org/10.1016/S2352-4642(25)00341-4