The Adverse Effect of Spasticity on 3-Month Poststroke Outcome Using a Population-Based Model

Table 2

Multivariable logistic model predicting mRS at 3 months.

Parameter	𝛽	95% CI interval (𝛽)		𝑃  value
Model not including spasticity, 𝑅^2=0.599
Diabetes	0.01	−0.15	0.17	0.901
Severe PVWMD	−0.14	−0.36	0.08	0.203
Age (per year)	0.00	0.00	0.01	0.683
Prestroke Rankin	0.28	0.20	0.36	0.000
Poststroke Rankin	0.59	0.51	0.67	0.000
Estimated NIHSS	0.02	0.00	0.04	0.015
Model including spasticity, 𝑅^2=0.622
Spasticity	−0.42	−0.65	−0.19	0.000
Diabetes	−0.03	−0.20	0.14	0.758
Severe PVWMD	−0.21	−0.44	0.01	0.061
Age (per year)	0.00	0.00	0.01	0.229
Prestroke Rankin	0.25	0.17	0.33	0.000
Poststroke Rankin	0.58	0.50	0.67	0.000
Estimated NIHSS	0.02	0.00	0.04	0.023