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Table 4 Logistic regression with low mobility (SPPB) as dependent variable in 134 cases, 1–3 years after stroke

From: Functional performance, nutritional status, and body composition in ambulant community-dwelling individuals 1–3 years after suffering from a cerebral infarction or intracerebral bleeding

  Univariate model Multivariate model
  Odds ratio 95 % CI P Odds ratio 95 % CI P
Explanatory variables       
 PASE medium level 3.3 1.3 to 8.1 0.012 3.5 1.3 to 9.6 0.013
 PASE low level 7.7 2.6 to 22.9 <0.001 6.5 2.0 to 21.2 0.02
 MNA-SF (except mobility)a 4.3 1.9 to 9.8 <0.001 4.3 1.7 to 10.5 0.02
 Gender 1.3 0.58 to 2.99 0.48 1.13 0.83 to 0.98 0.79
 Age per 10 years 0.38 0.18 to 0.81 0.013 0.36 0.15 to 0.85 0.02
  1. Analyses were adjusted for gender and age (per 10-year increment), R2 = Chi-square (χ2) = 13.8, p = 0.087 (Hosmer & Lemeshow)
  2. Abbreviations: MNA-SF Mini Nutritional Assessment-Short Form, PASE Physical Activity
  3. Scale for the Elderly (PASE; medium vs. high and low vs. high)
  4. a For this analysis MNA-SF was calculated with the mobility item omitted”