Table 7 Predictors for severity pDDIs

Age group

(≤ 65 years)

1.857(0.606–5.691)

0.279

(≥ 65 years)

Reference

Gender

Male

2.571 (0.548–12.073)

0.231

2.077 (0.382–11.279)

0.397

Female

Reference

Hypertension

Yes

0.667 (0.236–1.888)

0.446

No

Reference

Diabetes

Yes

1.150 (0.368–3.593)

0.810

No

Reference

Hyperlipidemia

Yes

3.171(1.056–9.520)

0.040

2.859 (0.798–10.244)

0.107

No

Reference

Heart disease

Yes

2.373 (0.421–13.369)

0.327

No

Reference

Type of Stroke

IS

4.057(0.874–18.832)

0.074

3.456 (0.678–17.621)

0.136

HS

Reference

Number of medicine

1–5

Reference

5–10

1.448(0.28–7.48)

0.658

0.967 (0.165–5.669)

0.970

> 10

8(1.465–43.677)

0.016

6.907 (1.130- 42.233)

0.036*