The related factors for the recovery and maintenance time of sinus rhythm in hospitalized patients with cardiopulmonary resuscitation: A single-center retrospective case–control study

No matter in or outside hospital, the success rate of cardiopulmonary resuscitation (CPR) is very low. The sign of successful CPR is the recovery of spontaneous circulation. The premise of the recovery of spontaneous circulation is the recovery and maintenance of sinus rhythm, but there is still no...

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Detalles Bibliográficos
Autores principales: Lv, Jun Hua, Wang, Dan, Zhang, Meng Na, Bai, Zheng Hai, Sun, Jiang-Li, Shi, Yu, Pei, Hong Hong, Zhang, Zheng-Liang, Wang, Hai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer Health 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6380744/
https://www.ncbi.nlm.nih.gov/pubmed/30702602
http://dx.doi.org/10.1097/MD.0000000000014303
Descripción
Sumario:No matter in or outside hospital, the success rate of cardiopulmonary resuscitation (CPR) is very low. The sign of successful CPR is the recovery of spontaneous circulation. The premise of the recovery of spontaneous circulation is the recovery and maintenance of sinus rhythm, but there is still no related research. We aim to study the factors for the recovery and maintenance time of sinus rhythm in patients with CPR. A single-center retrospective case–control study. Ethical review was obtained (ethical approval number: 20180031). The second affiliated hospital of Xi’an Jiaotong University, Xi’an Shaanxi, China. From January 2011 to December 2016, totally 344 cases met the inclusion and exclusion criteria, sinus rhythm recovered group (SR group) (n = 130 cases), sinus rhythm unrecovered group (SUR group) (n = 214 cases). The multivariate logistic regression analysis showed that red blood cell counts (OR = 1.30, 95% CI:1.04–1.63, P = .02), rescue time (OR = 0.95, 95% CI:0.94–0.97, P <.001), the usage of norepinephrine (OR = 2.14, 95% CI:1.06–4.35, P = .04) were important factor for the recovery of sinus rhythm in patients with CPR. Multivariate linear regression analysis showed that the dosage of epinephrine, the usage of naloxone and diagnosis were important factors for maintenance time of sinus rhythm after resuscitation, P <.05. The rescue time had high accuracy to predict the recovery of sinus rhythm, the area under the receiver operator characteristic (ROC) curve (AUC) was 0.84 (0.80, 0.88), sensitivity and specificity are respectively 71.54% and 93.46%. Red blood cell counts, the rescue time and the usage of norepinephrine might be important factors for the recovery of sinus rhythm, and the dosage of epinephrine, the usage of naloxone and the diagnosis might be important factors for the maintenance time of sinus rhythm in patients with CPR.

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