Table 6 Comparison of history of healthcare utilization (from IMA proxies) between groups studied
| Â | Low limit. | IADL (cogn.) | Func. | Func., cogn. | Func., cogn., behav. |
|---|---|---|---|---|---|
Functional IMA proxies | |||||
 Personal nursing cre | 0.25 [0.22/0.29] | 0.33 [0.28/0.38] | 0.21 [0.18/0.23] | 0.31 [0.26/0.37] | 0.3 [0.23/0.39] |
 Physical therapy | 0.88 [0.71/1.12] | 0.77 [0.64/0.93] | 0.6 [0.55/0.66] | 0.83 [0.74/0.94] | 0.48 [0.34/0.62] |
 Parkinson’s medication | 3.76 [2.57/5.9] | 1.78 [1.3/2.41] | 1.31 [1.12/1.54] | 1.47 [1.2/1.78] | 1 [0.66/1.5] |
 Incontinence lump sum | 0.15 [0.09/0.23] | 0.15 [0.1/0.2] | 0.24 [0.21/0.27] | 0.32 [0.28/0.37] | 0.16 [0.11/0.22] |
Cognitive, mood IMA proxies | |||||
 Antidepressant | 1.26 [1.1/1.44] | 1 [0.88/1.17] | 1.34 [1.22/1.49] | 0.99 [0.88/1.11] | 1.94 [1.52/2.47] |
 Neuroleptic | 1.55 [1.26/1.9] | 1.45 [1.21/1.75] | 1.78 [1.53/2.06] | 1.1 [0.97/1.26] | 0.41 [0.31/0.53] |
 Neuropsychiatrist | 3.56 [2.88/4.55] | 2.82 [2.37/3.35] | 3.19 [2.76/3.71] | 4.89 [4.06/5.92] | 28.69 [16.69/68.78] |
 Psychiatrist | 0.83 [0.62/1.12] | 4.5 [2.96/7.8] | 2.93 [1.97/4.7] | 1.68 [1.2/2.45] | 3.07 [1.49/8.7] |
 Day care center | -[−/−] | 6.31 [2.57/39.3] | 1.22 [0.87/1.75] | 2.17 [1.69/2.9] | 2.18 [1.24/4.19] |
Global IMA proxies | |||||
 Geriatrician | 3.41 [2.42/5] | 2.63 [2.02/3.49] | 1.21 [0.95/1.52] | 1.51 [1.19/1.93] | 17.94 [8.54/81.03] |
 Neurologist | 3.16 [2.47/4.21] | 3.39 [2.64/4.47] | 1.65 [1.38/1.99] | 3.72 [2.98/4.65] | 8.65 [5.54/17] |
 Hospitalization | 1.39 [1.15/1.71] | 2.46 [1.98/3.07] | 2.21 [1.95/2.5] | 2.24 [1.92/2.59] | 4.13 [2.81/6.29] |
Acute IMA proxies | |||||
 General prctitioner out-of-hours | 3.44 [2.84/4.27] | 2.64 [2.24/3.12] | 3.98 [3.58/4.49] | 2.86 [2.49/3.31] | 3.11 [2.41/4.28] |
 Emergency department + hospitalization | 2.92 [2.54/3.41] | 1.85 [1.62/2.14] | 2.77 [2.51/3.04] | 3.01 [2.68/3.41] | 2.43 [1.89/3.18] |