Data on blood pressure during thrombectomy and functional outcomes at three months following treatment for acute ischemic stroke. The dataset was compiled from four clinical trials and contains a subset of the variables available in the original studies.
Format
mabp
A tibble containing data on patients undergoing thrombectomy for acute ischemic stroke:
- sex
Sex: 1 = Female, 0 = Male
- age
Age in years at admission
- SBP_baseline
Systolic blood pressure in mmHg at baseline
- MAP_baseline
Mean arterial blood pressure in mmHg at baseline
- nihss_adm
National Institutes of Health Stroke Scale (NIHSS) score at admission: 0 = no stroke, 1–4 = minor stroke, 5–15 = moderate stroke, 16–20 = moderate to severe stroke, 21–42 = severe stroke
- Hyperton
Hypertension: 1 = yes, 0 = no
- Diabetes
Diabetes: 1 = yes, 0 = no
- mrs_3m
Modified Rankin Scale (mRS) score at three months: 0 = no symptoms; 1 = no significant disability; 2 = slight disability; 3 = moderate disability; 4 = moderately severe disability; 5 = severe disability; 6 = dead
- sbp_t
Systolic blood pressure in mmHg at t minutes after groin puncture
- map_t
Mean arterial blood pressure in mmHg at t minutes after groin puncture
Details
The dataset concerns blood pressure measurements during thrombectomy and functional outcomes three months after treatment. The National Institutes of Health Stroke Scale (NIHSS) is used to quantify the severity of neurological impairment following stroke, while the Modified Rankin Scale (mRS) is used to assess functional disability after stroke.
The data were compiled from four distinct clinical trials. Only a subset of the variables from the original studies is included. Blood pressure measurements have been truncated and time-averaged, and noise has been added to the measurements. Consequently, the data do not represent the original trial observations and are intended for statistical analysis, teaching, and methodological demonstrations.