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Neurointervention > Volume 18(1); 2023 > Article |
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Fund
This research was supported by a grant of the Medical data- driven hospital support project through the Korea Health Information Service (KHIS), funded by the Ministry of Health & Welfare, Republic of Korea. This paper was also supported by Fund of Biomedical Research Institute, Jeonbuk National University Hospital.
Ethics Statement
All procedures performed in the studies involving human participants were in accordance with the ethical standards of the institutional research committee of Jeonbuk National University Hospital (approval no. JUN 2019- 10-041) and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The requirement for patient informed consent was waived for review of patient records and images. We anonymize the patient information that may identify the patient in the figure legends.
Parameter | Initial positive finding on DWI (n=13) | Delayed positive finding on DWI (n=5) | P-value |
---|---|---|---|
Age (y) | 73.2±3.1 | 61.0±5.7 | 0.062 |
Onset to door time (min) | 863.1±169.8 | 228±44.1 | 0.003* |
Onset to magnetic resonance time (min) | 1029.2±161.8 | 336±40.7 | 0.001* |
National Institute of Health stroke scale | 4.5±0.7 | 3.9±0.8 | 0.625 |
Sex, male | 10 (76.9) | 4 (80.0) | 0.999 |
Diabetes | 7 (53.8) | 1 (20.0) | 0.314 |
Hypertension | 11 (84.6) | 4 (80.0) | 0.999 |
Current smoking | 1 (7.7) | 1 (20.0) | 0.490 |
Hyperlipidemia | 3 (23.1) | 2 (40.0) | 0.583 |
Previous stroke history | 4 (30.8) | 0 (0.0) | 0.278 |
Previous heart problem | 2 (15.4) | 0 (0.0) | 0.999 |
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