Nursing Guidelines on Cardiac Surgery and Parents' Anxiety: Randomized Clinical Trial

• Published in: Revista brasileira de cirurgia cardiovascular 2020-01, Vol.35 (4), p.437-444
• Main Authors: Xavier, Ilsa Beatriz Machado, Biscarra, Virginia Borne, Piccoli, Ângela Bein, Rodrigues, Clarissa Garcia, Hirakata, Vania Naomi, Moraes, Maria Antonieta Pereira de, Pellanda, Lucia Campos
• Format: Article
• Language: English
• Subjects: Analysis of Variance; Anxiety; Anxiety Disorders; CARDIAC & CARDIOVASCULAR SYSTEMS; Cardiac Surgical Procedures; Cardiology; Cardiovascular disease; Children & youth; Clinical trials; Congenital diseases; Control Groups; Families & family life; Heart surgery; Humans; Intervention; Nursing care; Original; Parents; Parents & parenting; Patients; Personality Inventory; Postoperative period; Practice Guidelines as Topic; Preoperative Period; Psychological aspects; Questionnaires; Standard deviation; SURGERY; Variance analysis
• ISSN: 1678-9741; 0102-7638; 1678-9741
• DOI: 10.21470/1678-9741-2019-0345

The preparation of parents of children who should undergo cardiac surgery requires special treatment such as the explanations about the event. This study aims to compare the effects of standardized nursing guidelines with routine institutional orientation on the anxiety of parents of children undergoing cardiac surgery. Randomized clinical trial. The sample consisted of parents of children who underwent cardiac surgery from December 2010 to April 2011. Twenty-two parents were randomized to the intervention group (IG) and received the standard nursing guidelines and 22 participated in the control group (CG) and received the routine guidelines from the institution. Anxiety was assessed by the State-Trait Anxiety Inventory (STAI) applied in the preoperative period, between 12 and 20 hours before surgery and before receiving standard or institutional guidelines and 48 hours after surgery. The analysis of variance (ANOVA) for repeated measures was performed to evaluate the differences between the variations in STAI scores between the groups during the studied period. The level of significance was 0.05. There were no significant differences in baseline anxiety scores between groups with regard to trait anxiety as well as state anxiety: STAI-trait (CG 42.6±4.9 vs. IG 41.4±6.0, P=0.48); STAI-state (CG 42.3±5.7 vs. IG 45.6±8.3, P=0.18). Likewise, the variation in score after 48 hours was similar between groups (STAI-trait P=0.77; STAI-state P=0.61). There were no significant differences in the parents' anxiety levels when comparing the two types of guidelines: the standard nursing and the institutional orientation.