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Table 3 Odds ratios of participants with AD and MCI by quartiles of handgrip strength

From: Association between handgrip strength and cognition in a Chinese population with Alzheimer’s disease and mild cognitive impairment

 

All participants

Male

Female

AD

MCI

AD

MCI

AD

MCI

Q4

1.00

1.00

1.00

1.00

1.00

1.00

Q3

0.58 (0.46–0.78)

0.36 (0.26–0.49)

0.54 (0.39–0.74)

0.31 (0.22–0.39)

0.63 (0.46–0.85)

0.40 (0.29–0.53)

Q2

0.51 (0.36–0.73)

0.29 (0.21–0.40)

0.48 (0.34–0.63)

0.26 (0.20–0.36)

0.54 (0.39–0.75)

0.33 (0.24–0.45)

Q1

0.50 (0.35–0.68)

0.16 (0.10–0.21)

0.45 (0.32–0.67)

0.14 (0.11–0.21)

0.53 (0.39–0.70)

0.17 (0.12–0.24)

Pfor trend

<0.001

<0.001

<0.001

<0.001

<0.001

<0.001

  1. AD Alzheimer’s disease, MCI mild cognitive impairment