Comparison of effects of different anesthetic methods on prognosis in patients with stage Ⅲ breast cancer / 中华麻醉学杂志
Chinese Journal of Anesthesiology
; (12): 300-305, 2021.
Article
em Zh
| WPRIM
| ID: wpr-911188
Biblioteca responsável:
WPRO
ABSTRACT
Objective:
To compare the effects of different anesthetic methods on the prognosis in the patients with stage Ⅲ breast cancer.Methods:
Based on a multicenter randomized controlled trial (NCT00418457), 274 patients with untreated stage Ⅲ breast cancer, aged 18-85 yr, of American Society of Anesthesiologists physical statusⅠ-Ⅲ, were enrolled in the study and assigned to thoracic paravertebral block (TPVB) combined with total intravenous anesthesia group (TPVB+ TIVA group, n=141) and general anesthesia group (GA group, n=133) by computer-generated randomization stratified by study site.The primary outcome parameter of this study was postoperative recurrence rate.The secondary outcome parameters were the degree of postoperative acute pain (assessed using visual analogue scale score), the incidence of postoperative nausea and vomiting (PONV), postoperative hospital stay time, and the incidence of persistent pain after breast cancer surgery (PPBCS) at 6 and 12 months after surgery (assessed using the modified Brief Pain Inventory).Results:
Compared with group GA, no significant change was found in the postoperative recurrence rate ( HR=0.711, 95% confidence interval (CI) 0.418-1.210, P=0.209), the degree of postoperative acute pain and the incidence of PONV were decreased (mean difference ( MD) of visual analogue scale score -0.890, 95% CI -1.344--0.436, P<0.001; OR=0.236, 95% CI 0.083-0.674, P=0.007), and no significant change was found in postoperative hospital stay time and the incidence of PPBCS ( HR=1.000, 95% CI 0.778-1.286, P=1.000; OR=2.100, 95% CI 0.599-7.362, P=0.246) in group TPVB+ TIVA.Conclusion:
Compared with general anesthesia alone, TPVB combined with total intravenous anesthesia can provide lower degree of postoperative acute pain and lower incidence of PONV, and exert no effects on postoperative recurrence, postoperative hospital stay time and PPBCS in patients with stage Ⅲ breast cancer.
Texto completo:
1
Base de dados:
WPRIM
Tipo de estudo:
Clinical_trials
/
Prognostic_studies
Idioma:
Zh
Revista:
Chinese Journal of Anesthesiology
Ano de publicação:
2021
Tipo de documento:
Article
País de publicação:
CHINA
/
CN
/
REPUBLIC OF CHINA