Affiliation:
1. Nursing Department Federal University of Pernambuco Recife Pernambuco Brazil
2. Nursing Department and Surgical Clinic Federal University of São Paulo São Paulo São Paulo Brazil
3. Nursing Department Federal University of Ceará Fortaleza Ceará Brazil
Abstract
AbstractPurposeTo analyze evidence of content validity of the nursing diagnosis (ND) Risk for Unstable Blood Pressure in incarcerated women. MethodA methodological study assessing the content validity of an ND, was performed in Brazil, between June and September 2022, with 49 nurses as experts. The label, definition, and relevance of the 19 risk factors of the ND Risk for Unstable Blood Pressure were appraised. Based on the predictive diversity model, the content validity index (CVI) and respective 95% confidence intervals were calculated for each risk factor. A CVI ≥ 0.8 was considered adequate evidence of content validity.FindingsThe label and the definition of the diagnosis was reformulated. The relevance of 19 etiological factors showed a CVI ≥ 0.8. According to the recommendation of the panel of experts, one of the etiological factors was split in two and two label of etiological factors were changed.ConclusionsA new label (Risk for Imbalanced Blood Pressure), new definition, and 20 etiological factors (11 risk factors, five associated conditions, and four at‐risk populations) of the ND Risk for Unstable Blood Pressure in incarcerated women were considered valid.Implications for nursing practiceNANDA‐I accepted the proposal for this nursing diagnosis; hence this study contributed to updating the classification based on scientific evidence. This evidence will favor diagnostic reasoning and recognition of the diagnosis during clinical assessment, and support studies assessing the clinical validity of these elements in incarcerated women.