Point-of-Care Ultrasound in the Assessment of Gastric Residual Volume: Protocol for a Scoping Review

Fernanda Raphael Escobar Gimenes   ^{1 *} , RN, PhD ;   Renata Pinheiro Lopes   ^{1 *} , RN ;   Mariana de Magalhaes Framartino   ^{1 *} , BSN ;   Rosana Aparecida Pereira   ^{1 *} , RN, PhD ;   Priscilla Roberta Silva Rocha   ^{2 *} , RN, PhD ;   Vinicius Batista Santos   ³ , RN, PhD

¹ Department of General and Specialized Nursing, University of São Paulo at Ribeirão Preto College of Nursing, Ribeirão Preto, Brazil

² Department of Nursing, University of Brasília, Faculty of Health Sciences and Technology, Brasilia, Brazil

³ Department of Clinical and Surgical Nursing, Federal University of São Paulo, Paulista School of Nursing, São Paulo, Brazil

*these authors contributed equally