Impact of Evidence-Based Standardized Training on Competencies in Critical Care Nurses: A Quasi-Experimental Study Series Protocol on the Behalf of International Developing Standardized Learning Curve Team

Critical care nurses are vital in the care of patients with life-threatening illnesses in intensive care units. To optimize their effectiveness, it is crucial to enhance their proficiency in professional care techniques. Implementing evidence-based training standards can improve nurses' knowledge, skills, and attitudes, ultimately enhancing healthcare services for patients. The aim of this study protocol is to outline a series of quasi-experimental, non-randomized, single-group studies that assess the impact of standardized training courses on the development of competencies in diverse care techniques for critical care nurses. A comprehensive checklist will be created to evaluate nurses' professional qualifications in the specific care techniques under investigation. This checklist will be used during three expert panel sessions for each study. Nurses will then undergo theoretical and practical training to enhance their competence in implementing these techniques. To assess the training effectiveness, each nurse's competency level will be evaluated before, during, and after the training using a checklist to track their learning curve. This study will use the learning curve model to determine the optimal number of repetitions required for novice intensive care unit nurses to attain a satisfactory level of competence in each targeted care technique after training. These findings could standardize nursing education practices and optimize skill practice frequency, leading to improved quality of education in the field. This study is also registered at U.S. National Library of Medicine under "Clinicaltrials.gov" identifier NCT02830971, https://www.clinicaltrials.gov/ct2/show/NCT02830971 , first date registered 13/07/2016 and last updated on 15/04/2021.