Environmental Noise as an Operative Stressor During Simulated Laparoscopic Surgery.
Surg Laparosc Endosc Percutan Tech
; 26(2): 133-6, 2016 Apr.
Article
em En
| MEDLINE
| ID: mdl-26915064
ABSTRACT
OBJECTIVE:
This study aimed to determine what effect environmental noise has upon the psychological and physiological stress response of medical students during simulated laparoscopic surgery. MATERIALS ANDMETHODS:
An anonymous cohort of medical students were randomized into 2 arms and performed a laparoscopic task on a simulator. The "control" group performed the task in silence, whereas the "noise" group were exposed to an 80 dB verbal recording. Operator stress response was measured using a validated acute stress questionnaire and continuous heart rate (HR).RESULTS:
A total of 70 medical students participated. The "state" component of the State Trait Anxiety Inventory questionnaire increased significantly following the task in both groups with globally higher scores recorded in the noise group. Peak-resting HR values were significantly higher in the noise group. Mean-resting HR was significantly higher in the noise group.CONCLUSIONS:
Environmental noise in a simulated theater environment generates a measurable increase in operator stress response during laparoscopy.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Estresse Psicológico
/
Cirurgia Geral
/
Simulação por Computador
/
Laparoscopia
/
Educação de Pós-Graduação em Medicina
/
Exposição Ambiental
/
Ruído
Tipo de estudo:
Clinical_trials
/
Incidence_studies
/
Prognostic_studies
Limite:
Adult
/
Female
/
Humans
/
Male
País/Região como assunto:
Europa
Idioma:
En
Revista:
Surg Laparosc Endosc Percutan Tech
Assunto da revista:
DIAGNOSTICO POR IMAGEM
/
GASTROENTEROLOGIA
Ano de publicação:
2016
Tipo de documento:
Article
País de afiliação:
Reino Unido