Objectives: to build and validate the content of an educational manual for the inclusion of family members of hospitalized children in the prevention and early identification of complications associated with IVT through the peripheral route.
Methods: it was a methodological study of construction and validation of the content of an instructional material. The validation process took place using the Delphi Technique, adopting a content validation index equal to or greater than 0.80 as a desirable consensus.
Results: the handbook was validated in the second assessment round in all categories: content, language, illustration, layout, motivation, culture, and applicability. The Global Content Validation Index was 0.98.
Conclusions: because of the high values obtained (> 0.8), after the second evaluation, the handbook is considered validated in terms of content, by expert judges.