Skip to main content

Table 4 A stepwise regression model to elucidate clinical factors more associated rtPA inclusion in the total study population

From: Predictors of thrombolysis in the telestroke and non telestroke settings for hypertensive acute ischemic stroke patients

 

B Value

Adj. Odds Ratio

Wald

P Value

NIH Stroke Scale Score

0.045

1.046 (1.016–1.076)

9.320

0.002*

INR

−1.595

0.203 (0.06–0.691)

6.502

0.011*

Previous Stroke

−0.742

0.476 (0.293–0.775)

8.934

0.003*

Renal Insufficiency

−1.048

0.351 (0.143–0.858)

5.271

0.022*

Direct Admission

1.517

4.557 (1.772–11.721)

9.900

0.002*

Telestroke

1.650

5.204 (2.582–10.492)

21.262

< 0.001*

Constant

1.490

4.439

4.731

0.03*

  1. Positive B values (Adj, OR > 1) denote variables more associated with rtPA inclusion while negative B values (Adj. OR < 1) denote variables more associated with rtPA exclusion. Multicollinearity and interactions among independent variables were checked. Hosmer-Lemeshow test (P = 0.006), Cox & Snell (R2 = 0.260), classification table (overall correctly classified percentage = 75.3%) were applied to check the model fitness
  2. *P<0.05
Back to article page

BMC Neurology

ISSN: 1471-2377

Contact us