Dataset Information

Chinese neurologists' perspective on intravenous thrombolysis for acute ischemic stroke.

ABSTRACT:

Objectives

This study examined the neurologists' perspective toward intravenous thrombolysis for the treatment of acute ischemic stroke and the influencing factors in a Chinese Province.

Methods

A cross-sectional study was conducted from 1 October 2014 to 31 January 2015. A total of 719 neurologists from 66 hospitals in Hubei Province were included. A questionnaire was designed, and multivariable logistic regression models were used to identify the factors associated with the neurologists' perspective toward intravenous thrombolysis.

Results

Among the responding neurologists, 67.3% reported using intravenous thrombolysis and 32.9% believed the treatment was unsafe. Approximately 51.4% reported deficits in their knowledge of intravenous thrombolysis and 45.8% felt unconfident about their ability to employ the treatment. The majority (90.1%) supported hospitals in performing intravenous thrombolysis for eligible patients. Their safety concern was associated with hospital grade (odds ratio[OR] = 2.3; 95% confidence interval [CI], 1.4-3.7) and previous experiences with thrombolysis (OR = 3.1; 95% CI, 2.1-4.6). Their confidence was associated with their educational background (OR = 2.5; 95% CI, 1.3-4.5), knowledge mastery (OR = 10.4; 95% CI, 6.6-16.3), and previous experiences with thrombolysis (OR = 3.3; 95% CI, 2.1-5.3). Their attitudes were associated with gender (OR = 0.6; 95% CI, 0.3-1.0) and previous experiences with thrombolysis (OR = 4.9; 95% CI, 2.5-9.4).

Conclusions

Most neurologists in Hubei Province, China, identified with intravenous thrombolysis for the treatment of acute ischemic stroke. However, they were weak in knowledge and lack confidence. Therefore, training, especially practical training, is needed to promote the use of thrombolysis in the region.

SUBMITTER: Wang MD

PROVIDER: S-EPMC5853636 | biostudies-literature | 2018 Jan

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Chinese neurologists' perspective on intravenous thrombolysis for acute ischemic stroke.

Wang Meng-Die MD Yin Xiao-Xv XX Yang Ting-Ting TT Wang Yong Y Zhu Yi-Yi YY Zhou Yan-Feng YF Lu Zu-Xun ZX Hu Bo B

Brain and behavior 20171207 1

<h4>Objectives</h4>This study examined the neurologists' perspective toward intravenous thrombolysis for the treatment of acute ischemic stroke and the influencing factors in a Chinese Province.<h4>Methods</h4>A cross-sectional study was conducted from 1 October 2014 to 31 January 2015. A total of 719 neurologists from 66 hospitals in Hubei Province were included. A questionnaire was designed, and multivariable logistic regression models were used to identify the factors associated with the neur ...[more]

PMID: 29568683

Similar Datasets

Project description:ImportanceIntravenous thrombolysis (IVT) followed by mechanical thrombectomy (MT) is recommended to treat acute ischemic stroke (AIS) with a large vessel occlusion (LVO). Most hospitals do not have on-site MT facilities, and most patients need to be transferred secondarily after IVT (drip and ship), which may have an effect on the neurologic outcome.ObjectiveTo compare the functional independence at 3 months between patients treated under the drip-and-ship paradigm and those treated on site (mothership).Design, setting, and participantsThis study used a prospectively gathered registry of patients with AIS to select patients admitted through the Saint-Antoine and Tenon (drip and ship) or the Fondation Rothschild (mothership) hospitals from January 1, 2013, through April 30, 2016. The study included patients older than 18 years treated with bridging therapy for AIS with LVO of the anterior circulation. Among the 159 patients who received MT at the mothership, 100 had been transferred after IVT from the drip-and-ship hospitals and 59 had received IVT on site.Main outcomes and measuresThe main outcome was 3-month functional independence (modified Rankin scale score ≤2). Both groups were compared using a multivariate linear model, including variables that were significantly different in the 2 groups.ResultsDuring the study period, 497 patients were hospitalized at the drip-and-ship and mothership hospitals for an AIS eligible to reperfusion therapy; 11 patients had a basilar artery occlusion and were excluded, leaving 100 patients in the drip-and-ship group (mean age, 73 years; age range, 60-81 years; 57 men [57.0%]) and 59 in the mothership group (mean age, 70 years; age range, 58-82 years; 29 men [49.2%]). The proportion of patients with a favorable neurologic outcome at 3 months was similar in both groups (drip and ship, 61 [61.0%]; mothership, 30 [50.8%]; P = .26), even after adjusting the analysis for the baseline National Institutes of Health Stroke Scale score, diffusion-weighted imaging Alberta Stroke Program Early Computed Tomography Score, and general anesthesia (P = .82). Patients had less severe conditions in the drip-and-ship group (median baseline National Institutes of Health Stroke Scale score, 15 vs 17 [P = .03]; median diffusion-weighted imaging Alberta Stroke Program Early Computed Tomography Score, 7.5 vs 7 [P = .05]). Process times were longer in the drip-and-ship group (onset-to-needle time, 150 vs 135 minutes; onset-to-puncture time, 248 vs 189 minutes; and onset-to-recanalization time, 297 vs 240 minutes; P < .001). Both groups were similar in terms of substantial recanalization (Thrombolysis in Cerebral Ischemia scores 2B to 3; drip and ship, 84 [84.0%]; mothership, 47 [79.7%]; P = .49) and symptomatic hemorrhagic transformation (drip and ship, 2 [2.0%]; mothership, 2 [3.4%]; P = .63).Conclusions and relevanceThis study found that patients treated under the drip-and-ship paradigm also benefit from bridging therapy, with no statistically significant difference compared with those treated directly in a comprehensive stroke center.

Dataset Information

Chinese neurologists' perspective on intravenous thrombolysis for acute ischemic stroke.

Objectives

Methods

Results

Conclusions

Publications

Chinese neurologists' perspective on intravenous thrombolysis for acute ischemic stroke.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets