Development and Validation of an Instrument for Assessing Nurses' Control Sources of Resilience in the COVID-19 Pandemic.

Background: Nurses' resilience in the care of patients with Coronavirus Disease 2019 (COVID-19) is essential. This study aimed to develop and validate an instrument for assessing nurses' resilience control resources in the COVID-19 pandemic.

Methods: In this qualitative study, with a conventional content analysis based on a literature review and semi-structured interviews conducted with 20 nurses, the initial draft of the instrument was prepared in different aspects based on a 5-point scale.