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Table 5 Improvement in BeBiTT score across all items using an assistive hand exoskeleton

From: The Berlin Bimanual Test for Tetraplegia (BeBiTT): development, psychometric properties, and sensitivity to change in assistive hand exoskeleton application

Items

BeBiTT score (baseline)

BeBiTT score (intervention)

Change in score

Charge a smart phone

5.1 ± 1.7

7.2 ± 2.3

2.1 ± 1.4

Open a water bottle

4.4 ± 2.5

5.8 ± 3.3

1.4 ± 1.3

Pour glass of water

5.8 ± 2.8

7.5 ± 2.6

1.7 ± 3.3

Rinse a plate

6.6 ± 2.1

8.9 ± 1.4

2.3 ± 1.8

Cut meat-like putty

5.2 ± 2.3

6.1 ± 2.2

0.9 ± 2.0

Open toothpaste

4.7 ± 2.9

6.4 ± 2.8

1.7 ± 2.3

Put toothpaste on toothbrush

5.5 ± 3.0

5.7 ± 3.5

0.2 ± 3.7

Take note out of wallet

7.7 ± 1.6

8.2 ± 1.9

0.5 ± 2.0

Close zipper of a jacket

3.5 ± 2.9

4.0 ± 2.6

0.5 ± 2.6

  1. Values are shown as means ± SD