Table 3 Incidence and intensity of catastrophic health expenditure
From: Catastrophic health care spending and impoverishment in Kenya
| Ā | % of total expenditure | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Ā | Outpatient | Inpatient | Total OOP payments | ||||||
| Ā | 10% | 25% | 40% | 10% | 25% | 40% | 10% | 25% | 40% |
Head count (HC) | |||||||||
1 (Poorest) | 18.1 | 8.2 | 6.1 | 6.9 | 4.4 | 3.6 | 23.0 | 11.3 | 8.7 |
2 | 10.8 | 4.3 | 2.4 | 4.2 | 2.2 | 2.1 | 15.6 | 7.1 | 4.5 |
3 | 10.7 | 4.6 | 2.7 | 2.6 | 1.2 | 0.6 | 12.9 | 6.3 | 4.0 |
4 | 9.2 | 2.5 | 1.4 | 4.3 | 1.3 | 0.8 | 14.2 | 4.7 | 3.1 |
5 (Richest) | 7.5 | 2.4 | 0.9 | 3.1 | 0.7 | 0.4 | 11.9 | 4.9 | 2.9 |
Total | 11.2 | 4.4 | 2.7 | 4.2 | 2.0 | 1.5 | 15.5 | 6.9 | 4.6 |
Weighted total head count | 13.3 | 5.6 | 3.7 | 4.9 | 2.7 | 2.2 | 17.6 | 8.3 | 5.8 |
Overshoot | |||||||||
1 (Poorest) | 20.0 | 18.4 | 17.5 | 3.5 | 2.9 | 2.5 | 34.5 | 32.3 | 31.0 |
2 | 3.0 | 1.9 | 1.5 | 1.8 | 1.4 | 1.0 | 6.2 | 4.6 | 3.8 |
3 | 2.9 | 1.9 | 1.4 | 0.6 | 0.3 | 0.2 | 4.7 | 3.3 | 2.6 |
4 | 1.5 | 0.8 | 0.5 | 0.7 | 0.4 | 0.2 | 3.9 | 2.6 | 2.0 |
5 (Richest) | 1.2 | 0.5 | 0.3 | 0.4 | 0.1 | 0.0 | 6.2 | 5.0 | 4.5 |
Total | 5.7 | 4.7 | 4.2 | 1.4 | 1.0 | 0.7 | 11.0 | 9.5 | 8.7 |
Weighted overshoot (O w ) | 9.5 | 8.2 | 7.6 | 2.06 | 1.59 | 1.35 | 15.0 | 13.3 | 12.4 |
Concentration Index, C_E | ā0.184 | ā0.273 | ā0.382 | ā0.156 | ā0.385 | ā0.482 | ā0.137 | ā0.205 | ā0.257 |
Concentration Index, C_O | ā0.663 | ā0.765 | ā0.817 | ā0.467 | ā0.580 | ā0.642 | ā0.489 | ā0.543 | ā0.574 |
% of non food expenditure | |||||||||
| Ā | Outpatient | Inpatient | Total OOP payments | ||||||
10% | 25% | 40% | 10% | 25% | 40% | 10% | 25% | 40% | |
Head count | |||||||||
1 (Poorest) | 35.6 | 22.3 | 17.0 | 10.9 | 9.7 | 9.3 | 39.7 | 26.6 | 21.1 |
2 | 23.0 | 13.9 | 9.4 | 7.6 | 5.6 | 4.1 | 28.3 | 18.1 | 12.8 |
3 | 22.1 | 11.5 | 8.5 | 4.5 | 3.3 | 2.5 | 24.8 | 14.2 | 10.7 |
4 | 16.7 | 7.9 | 4.9 | 7.2 | 3.5 | 1.9 | 22.6 | 12.6 | 7.7 |
5 (Richest) | 12.0 | 4.8 | 2.5 | 4.8 | 2.4 | 0.9 | 17.9 | 8.4 | 4.8 |
Total | 21.9 | 12.1 | 8.5 | 7.0 | 4.9 | 3.8 | 26.7 | 16.0 | 11.4 |
Weighted total head count | 26.6 | 15.7 | 11.5 | 8.2 | 6.4 | 5.4 | 31.0 | 19.7 | 14.8 |
Overshoot | |||||||||
1 (Poorest) | 37.6 | 33.8 | 31.4 | 12.9 | 12.0 | 12.0 | 89.9 | 85.5 | 82.4 |
2 | 11.8 | 9.3 | 7.7 | 7.1 | 7.1 | 6.3 | 21.6 | 18.4 | 16.2 |
3 | 13.8 | 11.5 | 10.1 | 2.3 | 2.3 | 1.8 | 20.7 | 18.0 | 16.2 |
4 | 5.8 | 4.2 | 1.3 | 2.3 | 2.3 | 1.6 | 10.7 | 8.2 | 6.8 |
5 (Richest) | 2.8 | 1.7 | 1.2 | 0.9 | 0.9 | 0.5 | 10.4 | 8.6 | 7.6 |
Total | 14.2 | 11.9 | 10.6 | 5.0 | 5.0 | 4.4 | 30.1 | 27.2 | 25.4 |
Weighted overshoot (O w ) | 21.1 | 18.3 | 16.5 | 7.5 | 7.2 | 6.2 | 42.0 | 38.6 | 36.3 |
Concentration index, C_E | ā0.214 | ā0.300 | ā0.352 | ā0.163 | ā0.311 | ā0.451 | ā0.162 | ā0.233 | ā0.293 |
Concentration Index, C_O | ā0.487 | ā0.535 | ā0.567 | ā0.495 | ā0.552 | 0.585 | ā0.491 | ā0.525 | ā0.546 |