Escala de avaliação de enfermagem para o paciente na sala de recuperação pós-anestésica: construção e validação

• Autor(a) principal: Fiama Chagas Nunes
• Data de Publicação: 2022
• Tipo de documento: Tese
• Idioma: por
• Título da fonte: Repositório Institucional da UFMG
• Texto Completo: http://hdl.handle.net/1843/53712; https://orcid.org/0000-0001-8120-9866
• topic: Estudo de Validação; Enfermagem Perioperatória; Enfermagem em Sala de Recuperação.; Complicações Pós-Operatórias; Inquéritos e Questionários; Estudo de Validação; Enfermagem Perioperatória; Enfermagem em Pós-Anestésico; Complicações Pós-Operatórias; Inquéritos e Questionários

Introduction: the occurrence of complications in patients in the Post-Anesthetic Recovery Room is directly related to preoperative clinical conditions, the extent and type of surgery, surgical and anesthetic complications, as well as the effectiveness of therapeutic measures applied. Objective: build and validate the Nursing Assessment Scale for patient in Post-Anesthetic Recovery Room. Methodology: this is a methodological research, for the construction and validation of a scale called "Nursing Assessment for patient in Post-Anesthetic Recovery Room - NAPPARR", developed in two fields, first, a Hospital of the Federal Public Network. of Belo Horizonte, and second, a Hospital Municipal of Sete Lagoas. The choice of items that made up the scale was based on the results evidenced in a synthesis of literature, namely: axillary temperature, heart rate, breathing, systolic blood pressure, peripheral oxygen saturation, consciousness, movement, pain, nausea and vomiting and surgical wound, each of ten (10) items has a minimum score of one (1) and a maximum of four (4), so the score can vary from 10 to 40 points. The face and content validation was performed with ten (10) judges, using Content Validity Indexes. Reliability analysis was performed using the Intraclass Correlation Coefficient. Each item that composed the scale was evaluated, as well as globally, by two interobservers, separately and concomitantly. For concurrent criterion validity and predictive criterion validation, the sample size calculation was performed, and the scale was applied to 86 adult patients classified as American Society of Anesthesiologists I, II or III, who underwent different types of anesthetic procedures- surgical. For validation of concurrent criteria, the Aldrete and Kroulik Scale was considered as the gold standard, and the analysis by means of the Spearman correlation. For validity of predictive criteria for complications, the Generalized Equations Estimating method was used. To verify the best cut-off point of the total score for discharge, the Receiver Operating Characteristic and Area Under the Curve curves were evaluated. Results: the apparent validation and the content obtained an overall average of 89% and the reliability analysis using the Intraclass Correlation Coefficient obtained an overall reliability of 0.91. As criterion validity, a comparison was made between the proposed scale and the gold standard, and there was a significant (p-value <0.001) and positive correlation, with “r” equal to or bigger than 0.5, for all parameters and between the total of each of the scales; except for the ventilation/respiration parameter (p-value = 0.397). Regarding the predictive criterion validity, the multivariate analysis strongly revealed the relationship of the parameters temperature, systolic blood pressure, peripheral oxygen saturation and mobility as the occurrence of complications. Through the Receiver Operating Characteristic curves and the Area Under the Curve, the cut-off points 39 (AUC = 0.667) and 38 (AUC = 0.594) are found, showing the best cut-off points. Conclusion: The Nursing Assessment Scale for the patient in the Post-Anesthetic Recovery Room is a reliable and valid instrument for the evaluation of the patient in the Post-Anesthetic Recovery Room.