Dias, Inês LaiaLozoya-Ibáñez, CarlosSkypala, IsabelGama, JorgeNurmatov, UlugbekLourenço, OlgaBarata, Luis Taborda2020-02-102020-02-102019-08http://hdl.handle.net/10400.6/9165Studies suggest that the prevalence of food allergy may be increasing worldwide. Results regarding the prevalence and features of adverse food reactions older people have, however, scarcely been analysed in the literature. Thus, the objective of the present systematic review will be to describe the prevalence of food allergy in older individuals, its risk factors, clinical features, as well as the most frequently and commonly involved foods.engFood allergyPrevalence and risk factors for food allergy in older people: protocol for a systematic reviewjournal article10.1136/bmjopen-2019-029633