IST Nurse®: development and validity evidence of a mobile application as a support for the clinical management of Sexually Transmitted Infections.

Objective: to develop and evaluate the validity evidence of a mobile application to support nurses in the clinical management of sexually transmitted infections.

Method: methodological study conducted in four steps: analysis and definition of requirements; content definition; computational representation with system design; and coding with testing and refinement. In the first steps, nurses with expertise in the subject participated, and in the last, professionals with education in information and communication technology.

Effect of educational video on newborn care for the knowledge of pregnant and postpartum women and their families.

Objectives: to evaluate the effect of educational video on newborn care to increase the knowledge of pregnant, postpartum, and family members.

Methods: a quasi-experimental study, with pre-intervention and post-intervention evaluation with a single group. Fifty-eight pregnant, postpartum, and family members treated in basic health units and a hospital in Ceará, Brazil, participated.