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Table 2 Results of mixed modelling analysis of outcome scores for residents in the Intervention and Control Groups.

From: Consequences from use of reminiscence - a randomised intervention study in ten Danish nursing homes

 

Frequency of agitated behaviour (CMAI)

Disturbance from agitated behaviour (CMAI)

Quality of life (ADRQL)

General functioning (GBS)

Cognitive function (MMSE)

Cognitive function (SIB-S)

BL1

1.7 (0.7;2.7)

0.8 (-0,3;1.8)

0.2 (-0.9;1.4)

-4.7 (-6.7;-2.7)

-0.4 (-0.8;0.1)

0.2 (-1.8;2.1)

BL2

-0.2 (-1.1;0,8)

-0.2 (-1,3;0.9)

0.2 (-0.9;1.4)

-2.6 (-4.6;-0.6)

Not measured

Not measured

BL3

Reference

Reference

Reference

Reference

Reference

Reference

T6

1,0 (-0,4;2,4)

0.9 (-0.6;2.5)

-0.3 (-1.9;1.3)

2.6 (-0.2;5.4)

Not measured

-3.8 (-6.5;-1.2)

T12

1.5 (0.1;3.0)

0.3 (-1.3;1.8)

-2.1 (-3.7;-0.5)

5.2 (2.3;8.1)

-0.6 (-1.3;0.1)

-3.8 (-6.6;-0.9)

iv

1.2 (-1.1;3.4)

-0.0 (-1.6;1.6)

-1.4 (-4.0;1.1)

-1.0 (-6.7;4.7)

-0.1 (-1.3;1.1)

-1.7 (-6.5;3.1)

T6*iv

0.1 (-1.8;1.9)

-1.0 (-2.9;1.0)

0.7 (-1.4;2.8)

-2.0 (-5.6;1.6)

Not measured

3.2 (-0.4;6.9)

T12*iv

-1.5 (-3.4;0.4)

-0.2 (-2.3;1.8)

0.6 (-1.5;2.7)

2.7 (-1.1;6.4)

0.6 (-0.3;1.5)

-2.6 (-6.6;1.3)

MMSE > 23

-7.6 (-10.2;-5.1)

-3.7 (-5.6;-1.8)

12.0 (9.0;14.9)

-38.6 (-45.2;-31.9)

10.8 (9.5;12.2)

Not applicable

Constant

10.4 (8.6;12.2)

6.6 (5.2;8.0)

78.8 (76.7;80.8)

59.4 (55.0;63.9)

15.4 (14.4;16.3)

34.7 (31.2;38.1)

n(obs/residents)

1391/342

987/304

1476/344

1393/348

696/331

343/121

Log-restricted likelihood

-4902.8

-3290.9

-5429.7

-5963.5

-1972.2

-1259.7

  1. Figures are modelled parameter estimates (95% confidence intervals).
  2. BL1 = indicator for baseline 1; BL2 = indicator for baseline 2; BL3 = indicator for baseline 3; T6 = indicator for t = 6 months after start of intervention; T12 = indicator for t = 12 months after start of intervention; iv = indicator for intervention group; T6iv = interaction between T6 and iv; T12iv = interaction between T12 and iv; MMSE > 23 = indicator for baseline cognitive function in normal range.