Introduction
Organisation of long-term care services in Norwegian municipalities
Methods
Dependent variables
Independent variables
Statistical analyses
Ethical approval
Results
Descriptive statistics
N (%)a | Home care | Practical assistance | Long-term institutional stay |
---|---|---|---|
Gender | |||
Female | 95 827 (58.23) | 59 969 (61.60) | 21 349 (68.14) |
Male | 68 732 (41.77) | 37 390 (38.40) | 9 981 (31.86) |
Living arrangements | |||
Living alone | 90 060 (61.34) | 69 677 (77.10) | |
Cohabiting | 56 739 (38.65) | 20 692 (22.90) | |
Municipalities’ long-term care model | |||
Care model 1 | 26 179 (21.32) | 15 069 (20.34) | 4 357 (18.03) |
Care model 2 | 58 818 (47.89) | 36 128 (48.76) | 12 055 (49.90) |
Care model 3 | 18 397 (14.98) | 10 178 (13.74) | 3 264 (13.51) |
Care model 4 | 19 421 (15.81) | 12 723 (17.17) | 4 484 (18.56) |
Mean (SD)
b
| |||
Age | 66.12 (22.42) | 68.37 (22.23) | 83.89 (11.19) |
ADL | 1.86 (0.91) | 2.04 (0.96) | 3.49 (1.01) |
IADL | 2.60 (1.21) | 2.98 (1.08) | 4.55 (0.68) |
Cognitive impairment | 1.72 (0.86) | 1.84 (0.95) | 3.17 (1.03) |
Social functioning | 1.93 (0.91) | 2.09 (1.04) | 3.29 (0.99) |
Life management | 2.65 (1.08) | 2.77 (1.26) | 4.41 (0.80) |
Centrality | 3.16 (1.40) | 3.06 (1.43) | 2.95 (1.47) |
Population size | 93 687.17 (180 492.60) | 111 824.03 (198 050.50) | 135 240.70 (217 046.10) |
Unrestricted revenues per inhabitant | 59 128.52 (7 543.92) | 59 235.75 (7 533.86) | 59 672.38 (7 967.92) |
Number of FTEs per 10 000 inhabitants | 324.60 (92.35) | 321.33 (96.37) | 316.43 (96.97) |
Proportion of elderly in the municipality (‰) | 0.46 (0.12) | 0.45 (0.12) | 0.45 (0.12) |
Proportion of elderly in nursing homes (%) | 11.94 (3.31) | 12.18 (3.30) | 12.99 (3.01) |
Unadjusted relationship – correlations
1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | 10. | 11. | 12. | 13. | 14. | 15. | 16. | 17. | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1. | Amount of home care | 1 | ||||||||||||||||
2. | Amount of practical assistance |
0.085
| 1 | |||||||||||||||
3. | Long-term stay in an institution (0 = no/1 = yes) | 1 | ||||||||||||||||
4. | ADL |
0.189
|
0.184
|
0.528
b
| 1 | |||||||||||||
5. | IADL |
0.187
|
0.211
|
0.506
b
|
0.832
| 1 | ||||||||||||
6. | Cognitive impairment |
0.143
|
0.208
|
0.485
b
|
0.638
|
0.670
| 1 | |||||||||||
7. | Social functioning |
0.162
|
0.277
|
0.427
b
|
0.584
|
0.630
|
0.796
| 1 | ||||||||||
8. | Life management |
0.170
|
0.234
|
0.493
b
|
0.647
|
0.729
|
0.755
|
0.779
| 1 | |||||||||
9. | Age |
-0.009
|
-0.171
|
0.290
b
|
0.254
|
0.278
|
0.040
|
-0.184
|
0.026
| 1 | ||||||||
10. | Gender (0 = female/1 = male) |
0.019
b
|
0.058
b
|
-0.074
a
|
-0.038
b
| -0.001 b |
0.033
b
|
0.074
b
|
0.053
b
|
-0.191
b
| 1 | |||||||
11. | Living arrangements (0 = cohabitant/1 = alone) |
0.089
b
|
0.089
b
|
-0.137
b
|
-0.091
b
|
-0.135
b
|
-0.122
b
|
-0.098
b
|
0.170
b
|
-0.055
a
| 1 | |||||||
12. | Centrality (1: most central − 6: least central) |
0.038
|
-0.010
|
-0.032
b
|
-0.036
|
-0.041
|
-0.036
|
-0.041
|
-0.027
|
0.023
| 0.006b | -0.007b | 1 | |||||
13. | Population size |
-0.042
|
0.011
|
0.061
b
|
0.054
|
0.063
|
0.043
|
0.034
|
0.020
|
0.031
|
-0.009
b
|
0.017
b
|
-0.598
| 1 | ||||
14. | Unrestricted revenues | 0.002 |
-0.007
|
0.028
b
| 0.003 | 0.004 |
-0.007
|
-0.030
|
-0.023
|
0.068
| -0.003 b | 0.002 b |
0.399
|
0.191
| 1 | |||
15. | Number of FTEs |
0.033
| 0.002 |
-0.017
b
|
-0.025
|
-0.026
|
-0.026
|
-0.033
|
-0.020
|
0.036
| 0.003 b | 0.005 b |
0.716
|
-0.476
|
0.454
| 1 | ||
16. | Proportion of elderly in the municipality (‰) |
0.023
|
-0.013
|
-0.013
b
|
-0.023
|
-0.024
|
-0.032
|
-0.045
|
-0.028
|
0.068
|
-0.007
b
|
0.009
b
|
0.658
|
-0.466
|
0.425
|
0.761
| 1 | |
17. | Proportion of elderly in nursing homes (%) |
-0.038
| -0.001 |
0.099
b
|
0.039
|
0.044
|
0.022
|
0.011
|
0.017
|
0.058
|
-0.008
b
| 0.002 b | -0.003 |
0.295
|
0.318
|
0.058
|
-0.014
| 1 |
Multilevel analyses
Fixed effect | Model 1 Empty model | Model 2 Individual characteristics | Model 3 Municipality characteristics | Model 4 Municipality care model | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Estimate (95% CI) | p | Estimate (95% CI) | p | Estimate (95% CI) | p | Estimate (95% CI) | p | ||||
Intercept | 4.83 (4.55;5.10) | < 0.001 | -4.99 (-5.40;-4.58) | < 0.001 | -5.58 (-7.12;-4.05) | < 0.001 | -4.82 (-6.73;-2.90) | < 0.001 | |||
Individual characteristics
| |||||||||||
ADL a | 4.33 (4.20;4.46) | < 0.001 | 4.33 (4.20;4.46) | < 0.001 | 4.14 (4.00;4.29) | < 0.001 | |||||
IADL a | 0.20 (0.09;0.31) | < 0.001 | 0.20 (0.09;0.31) | < 0.001 | 0.24 (0.12;0.37) | < 0.001 | |||||
Cognitive impairment a | 0.56 (0.44;0.69) | < 0.001 | 0.56 (0.44;0.69) | < 0.001 | 0.48 (0.33;0.62) | < 0.001 | |||||
Social functioning a | 1.35 (1.21;1.48) | < 0.001 | 1.34 (1.21;1.48) | < 0.001 | 1.17 (1.02;1.32) | < 0.001 | |||||
Life management a | 0.67 (0.57;0.78) | < 0.001 | 0.67 (0.56;0.77) | < 0.001 | 0.66 (0.54;0.78) | < 0.001 | |||||
Age | -0.07 (-0.07;-0.06) | < 0.001 | -0.07 (-0.07;-0.06) | < 0.001 | -0.06 (-0.07;-0.06) | < 0.001 | |||||
Gender (0 = female/1 = male) | -0.01 (-0.15;0.12) | 0.847 | -0.01 (-0.15;0.12) | 0.855 | -0.01 (-0.16;0.14) | 0.894 | |||||
Living arrangements (0 = cohabitant/1 = alone) | 1.88 (1.73;2.02) | < 0.001 | 1.88 (1.74;2.02) | < 0.001 | 1.73 (1.57;1.89) | < 0.001 | |||||
Municipality characteristics
| |||||||||||
Centrality (1: most central − 6: least central) | 0.32 (-0.02;0.67) | 0.065 | 0.25 (-0.11;0.62) | 0.177 | |||||||
Population size (per 1 000 inhabitants) | -0.004 (-0.010;0.003) | 0.246 | -0.003 (-0.01;0.00) | 0.340 | |||||||
Unrestricted revenues (per 10 000 NOK) | -0.10 (-0.47;0.27) | 0.607 | -0.18 (-0.63;0.27) | 0.435 | |||||||
Number of FTEs (per 100 FTEs) | 0.29 (-0.03;0.62) | 0.077 | 0.26 (-0.09;0.62) | 0.147 | |||||||
Proportion of elderly in the municipality (‰) | -2.46 (-5.12;0.19) | 0.069 | -0.88 (-3.86;2.09) | 0.561 | |||||||
Proportion of elderly in nursing homes (%) | 0.01 (-0.06;0.07) | 0.865 | -0.02 (-0.09;0.06) | 0.694 | |||||||
Municipalities’ long-term care model
| |||||||||||
Care model 1 | (ref.) | ||||||||||
Care model 2 | -0.19 (-0.80;0.43) | 0.548 | |||||||||
Care model 3 | 0.24 (-0.62;1.09) | 0.588 | |||||||||
Care model 4 | -0.27 (-1.43;0.90) | 0.655 | |||||||||
Random effect
|
Variance component
|
Variance component
|
Variance component
|
Variance component
| |||||||
Municipal level variance | 6.78 (2.60) | 5.67 (2.38) | 5.31 (2.31) | 3.99 (2.00) | |||||||
Individual level variance | 181.87 (13.49) | 160.78 (12.68) | 159.84 (12.64) | 150.83 (12.28) |
Fixed effect | Model 1 Empty model | Model 2 Individual characteristics | Model 3 Municipality characteristics | Model 4 Municipality care model | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Estimate (95% CI) | p | Estimate (95% CI) | p | Estimate (95% CI) | p | Estimate (95% CI) | p | ||||
Intercept | 10.30 (9.70;10.90) | < 0.001 | 6.59 (5.50;7.67) | < 0.001 | 1.86 (-1.78;5.51) | 0.317 | -0.52 (-5.65;4.61) | 0.844 | |||
Individual characteristics
| |||||||||||
ADL a | 5.90 (5.61;6.19) | < 0.001 | 5.91 (5.62;6.21) | < 0.001 | 6.15 (5.80;6.49) | < 0.001 | |||||
IADL a | 1.97 (1.67;2.28) | < 0.001 | 1.97 (1.66;2.27) | < 0.001 | 2.01 (1.66;2.37) | < 0.001 | |||||
Cognitive impairment a | 1.26 (0.95;1.56) | < 0.001 | 1.25 (0.95;1.56) | < 0.001 | 1.21 (0.85;1.57) | < 0.001 | |||||
Social functioning a | 5.92 (5.58;6.26) | < 0.001 | 5.94 (5.60;6.27) | < 0.001 | 6.17 (5.78;6.57) | < 0.001 | |||||
Life management a | -0.39 (-0.64;-0.14) | 0.002 | -0.39 (-0.64;-0.14) | 0.002 | -0.34 (-0.63;-0.05) | 0.021 | |||||
Age | -0.41 (-0.42;-0.40) | < 0.001 | -0.41 (-0.42;-0.40) | < 0.001 | -0.41 (-0.42;-0.40) | < 0.001 | |||||
Gender (0 = female/1 = male) | 0.11 (-0.24;0.47) | 0.537 | 0.10 (-0.26;0.45) | 0.589 | 0.19 (-0.22;0.61) | 0.358 | |||||
Living arrangements (0 = cohabitant/1 = alone) | 1.79 (1.38;2.19) | < 0.001 | 1.78 (1.38;2.19) | < 0.001 | 1.75 (1.28;2.22) | < 0.001 | |||||
Municipality characteristics
| |||||||||||
Centrality (1: most central − 6: least central) | 0.11 (-0.69;0.90) | 0.795 | 0.53 (-0.45;1.51) | 0.290 | |||||||
Population size (per 1 000 inhabitants) | 0.001 (-0.014;0.015) | 0.923 | -0.002 (-0.017;0.014) | 0.820 | |||||||
Unrestricted revenues (per 10 000 NOK) | -0.22 (-1.09;0.65) | 0.616 | 0.18 (-1.01;1.37) | 0.765 | |||||||
Number of FTEs (per 100 FTEs) | 0.55 (-0.20;1.32) | 0.151 | 0.16 (-0.77;1.10) | 0.731 | |||||||
Proportion of elderly in the municipality (‰) | 0.39 (-5.79;6.58) | 0.901 | -2.38 (-10.31;5.54) | 0.556 | |||||||
Proportion of elderly in nursing homes (%) | 0.27 (0.11;0.42) | < 0.001 | 0.27 (0.07;0.47) | 0.008 | |||||||
Municipalities’ long-term care model
| |||||||||||
Care model 1 | (ref.) | ||||||||||
Care model 2 | 0.59 (-1.06;2.24) | 0.483 | |||||||||
Care model 3 | 0.19 (-2.10;2.48) | 0.870 | |||||||||
Care model 4 | 3.95 (0.82;7.08) | 0.013 | |||||||||
Random effect
|
Variance component
|
Variance component
|
Variance component
|
Variance component
| |||||||
Municipal level variance | 28.27 (5.32) | 29.72 (5.45) | 27.75 (5.27) | 28.59 (5.35) | |||||||
Individual level variance | 882.98 (29.72) | 617.55 (24.85) | 617.97 (24.86) | 644.71 (25.39) |
Fixed effect | Model 1 Empty model | Model 2 Individual characteristics | Model 3 Municipality characteristics | Model 4 Municipality care model | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
OR (95% CI) | p | OR (95% CI) | p | OR (95% CI) | p | OR (95% CI) | p | ||||
Individual characteristics
| |||||||||||
ADL a | 1.27 (1.24;1.30) | < 0.001 | 1.27 (1.24;1.30) | < 0.001 | 1.24 (1.21;1.28) | < 0.001 | |||||
IADL a | 2.14 (2.07;2.22) | < 0.001 | 2.13 (2.06;2.21) | < 0.001 | 2.16 (2.07;2.25) | < 0.001 | |||||
Cognitive impairment a | 1.11 (1.08;1.14) | < 0.001 | 1.11 (1.08;1.14) | < 0.001 | 1.09 (1.06;1.13) | < 0.001 | |||||
Social functioning a | 1.46 (1.42;1.52) | < 0.001 | 1.46 (1.41;1.51) | < 0.001 | 1.48 (1.42;1.54) | < 0.001 | |||||
Life management a | 2.09 (2.03;2.16) | < 0.001 | 2.10 (2.03;2.16) | < 0.001 | 2.10 (2.02;2.17) | < 0.001 | |||||
Age | 1.083 (1.081;1.084) | < 0.001 | 1.083 (1.081;1.084) | < 0.001 | 1.081 (1.079;1.083) | < 0.001 | |||||
Gender (0 = female/1 = male) | 0.83 (0.80;0.87) | < 0.001 | 0.83 (0.80;0.87) | < 0.001 | 0.85 (0.82;0.89) | < 0.001 | |||||
Municipality characteristics
| |||||||||||
Centrality (1: most central − 6: least central) | 0.90 (0.82;0.98) | 0.018 | 0.94 (0.84;1.05) | 0.278 | |||||||
Population size (per 1 000 inhabitants) | 1.00 (0.99;1.00) | 0.902 | 1.00 (0.99;1.00) | 0.982 | |||||||
Unrestricted revenues (per 10 000 NOK) | 1.02 (0.93;1.13) | 0.635 | 1.04 (0.91;1.18) | 0.578 | |||||||
Number of FTEs (per 100 FTEs) | 0.86 (0.79;0.94) | < 0.001 | 0.86 (0.78;0.96) | 0.006 | |||||||
Proportion of elderly in the municipality (‰) | 2.95 (1.46;5.95) | 0.003 | 2.29 (0.93;5.63) | 0.070 | |||||||
Proportion of elderly in nursing homes (%) | 1.18 (1.16;1.20) | < 0.001 | 1.16 (1.13;1.18) | < 0.001 | |||||||
Municipalities’ long-term care model
| |||||||||||
Care model 1 | (ref.) | ||||||||||
Care model 2 | 1.06 (0.88;1.28) | 0.527 | |||||||||
Care model 3 | 0.96 (0.74;1.25) | 0.784 | |||||||||
Care model 4 | 1.17 (0.82;1.67) | 0.378 | |||||||||
Random effect
|
Variance component
|
Variance component
|
Variance component
|
Variance component
| |||||||
Municipal level variance | 0.21 (0.46) | 0.90 (0.95) | 0.37 (0.61) | 0.37 (0.61) |