急性缺血性卒中合并非瓣膜性房颤患者住院期间启用利伐沙班或华法林治疗的住院时间比较

数据集获取（Figshare）

• 源站标题：Comparison of hospital length of stay of acute ischemic stroke patients with non-valvular atrial fibrillation started on rivaroxaban or warfarin treatment during hospitalization
• DOI：10.6084/m9.figshare.12962672.v1
• 发布日期：2020-09-16
• 文件数：3 个
• 文件总体积：79.14 KB
• 源站页面：https://tandf.figshare.com/articles/dataset/Comparison_of_hospital_length_of_stay_of_acute_ischemic_stroke_patients_with_non-valvular_atrial_fibrillation_started_on_rivaroxaban_or_warfarin_treatment_during_hospitalization/12962672

命令行下载

curl -L -o "ijme_a_1824384_sm8911.docx" "https://ndownloader.figshare.com/files/24693677"
curl -L -o "ijme_a_1824384_sm8910.docx" "https://ndownloader.figshare.com/files/24693680"
curl -L -o "ijme_a_1824384_sm8909.xlsx" "https://ndownloader.figshare.com/files/24693683"

文件清单

• ijme_a_1824384_sm8911.docx（28.12 KB）
• ijme_a_1824384_sm8910.docx（27.52 KB）
• ijme_a_1824384_sm8909.xlsx（23.51 KB）

文件总体积 79.14 KB（源站 API 实测）。

数据说明

To compare the hospital length of stay (LOS) between rivaroxaban and warfarin in hospitalized acute stroke patients with non-valvular atrial fibrillation (NVAF) in Japan.
This was a retrospective, observational study using a Japanese hospital claims database. Data of NVAF patients who were started on oral anticoagulant (OAC) treatment during hospitalization were extracted and LOS-OAC (period from the initiation of index OAC therapy to the end of hospitalization or censoring date) and medical costs were compared between rivaroxaban and warfarin treatments. To compare LOS-OAC, a time-to-event analysis was performed using the Kaplan–Meier method. The analysis period was from April 2012 to December 2015.
This study included 773 rivaroxaban users and 1077 warfarin users. After the propensity score matching, 546 patients for each treatment constituted the matched cohorts. Although the rivaroxaban users had a similar LOS-OAC to warfarin users (median, 18 vs. 19 days, p = .657) in the matched cohorts, 3 days shorter LOS-OAC was observed in the rivaroxaban users (median, 17 vs. 20 days, p = .043) after IPTW adjustment. Subgroup analysis by the severity of stroke after IPTW adjustment demonstrated that rivaroxaban users had a shorter LOS-OAC than warfarin users among patients with mild (median, 10 vs. 14 days) and moderate stroke severity (22 vs. 27 days), but not among those with severe stroke severity (26 vs. 25 days).
It is not possible to say that the only confounder was stroke severity and therefore other possible known and unknown confounders could not be ruled out.
The rivaroxaban users had a 3-day shorter LOS-OAC after IPTW-adjustment. Using rivaroxaban was associated with 4–5 days shorter LOS-OAC than using warfarin in patients with mild or moderate stroke, though treatment selection did not have a large impact in patients with severe stroke.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.12962672.v1（source: https://tandf.figshare.com/articles/dataset/Comparison_of_hospital_length_of_stay_of_acute_ischemic_stroke_patients_with_non-valvular_atrial_fibrillation_started_on_rivaroxaban_or_warfarin_treatment_during_hospitalization/12962672）。