Table 3. TC and OOP payments in the population with UDM in the CHARLS 2011 study.
| Characteristics | UDM patients | |||||
|---|---|---|---|---|---|---|
| TC Median (Q1, Q3) | TC Mean (SD) | p value | OOP payments Median (Q1, Q3) | OOP payments Mean (SD) | p value | |
| Total | 60 (0, 1,200) | 3,670 (23,824) | 24 (0, 1,200) | 3,060 (18,654) | ||
| Gender | 0.524 | 0.533 | ||||
| Male | 96 (0,1,200) | 3,579 (21,770) | 60 (0, 1,200) | 3,047 (19,580) | ||
| Female | 16 (0,1,200) | 3,821 (25,734) | 0 (0, 1,200) | 3,074 (17,693) | ||
| Age | 0.039 | 0.081 | ||||
| 45–54 years | 0 (0, 780) | 2,730 (9,576) | 0 (0, 720) | 2,496 (9,131) | ||
| 55–64 years | 120 (0, 1,200) | 4,319 (35,200) | 96 (0, 960) | 3,500 (26,786) | ||
| 65–74 years | 120 (0, 1,817) | 4,376 (14,994) | 110 (0, 1,728) | 3,420 (13,215) | ||
| ≥ 75 years | 12 (0, 1,560) | 2,618 (8,024) | 0 (0, 1,360) | 2,209 (6,960) | ||
| Rural-urban status | 0.689 | 0.723 | ||||
| Rural | 55 (0, 1,200) | 3,934 (28,301) | 24 (0, 1,200) | 3,237 (21,753) | ||
| Urban | 60 (0, 1,200) | 3,276 (12,057) | 24 (0, 960) | 2,740 (11,023) | ||
| Regional location | <0.001 | <0.001 | ||||
| East | 0 (0, 900) | 4,690 (33,820) | 0 (0, 720) | 3,483 (22,515) | ||
| Middle | 12 (0, 1,080) | 3,603 (25,529) | 0 (0, 744) | 3,213 (23,244) | ||
| West | 240 (0, 1,800) | 3,079 (8,956) | 180 (0, 1,500) | 2,620 (7,814) | ||
| Highest completed education level | 0.485 | 0.277 | ||||
| Primary school and below | 66 (0, 1,260) | 2,824 (10,030) | 55 (0, 1,200) | 2,470 (9,314) | ||
| Middle school | 48 (0, 1,200) | 7,730 (49,979) | 4 (0, 720) | 5,910 (37,980) | ||
| High school and above | 0 (0, 720) | 1,902 (4,955) | 0 (0, 720) | 1,583 (4,123) | ||
| Marital status | 0.375 | 0.403 | ||||
| Unmarried/ Divorced/ Widowed | 0 (0, 1,080) | 2,790 (10,942) | 0 (0, 1,080) | 2,368 (10,282) | ||
| Married | 60 (0, 1,200) | 3,830 (25,135) | 28 (0, 1,200) | 3,160 (19,563) | ||
| Occupation | 0.013 | 0.033 | ||||
| Unemployed | 196 (0, 1,500) | 3,598 (11,921) | 193 (0, 1,500) | 3,583 (11,918) | ||
| Agricultural work | 96 (0, 1,200) | 3,291 (19,889) | 66 (0, 1,200) | 2,896 (18,059) | ||
| Employed | 0 (0, 600) | 5,717 (45,244) | 0 (0, 576) | 4,185 (29,835) | ||
| Self-employed | 0 (0, 720) | 2,241 (7,953) | 0 (0, 720) | 2,139 (7,423) | ||
| Retired | 120 (0, 2,400) | 4,289 (11,549) | 24 (0, 1,800) | 2,865 (7,913) | ||
| Household personal consumption expenditure | 0.465 | 0.445 | ||||
| Lowest 20% | 60 (0, 1,200) | 3,699 (28,787) | 60 (0, 1,200) | 3,302 (2,5982) | ||
| Lower 20% | 72 (0, 1,360) | 2,380 (9,334) | 60 (0, 1,200) | 2,008 (8,031) | ||
| Middle 20% | 104 (0, 1,200) | 2,868 (8,740) | 60 (0, 1,200) | 2,421 (7,295) | ||
| Higher 20% | 0 (0,960) | 2,998 (10,027) | 0 (0, 720) | 2,533 (9,075) | ||
| Highest 20% | 78 (0, 1,860) | 7,436 (45,177) | 0 (0, 1,432) | 5,599 (30,832) | ||
| Medical insurance | 0.091 | 0.149 | ||||
| Uninsured | 0 (0, 720) | 1,968 (6,567) | 0 (0, 720) | 1,194 (3,195) | ||
| Insured | 60 (0, 1,200) | 3,823 (24,588) | 36 (0, 1,200) | 3,193 (19,278) | ||
| Comorbid status | <0.001 | <0.001 | ||||
| No comorbidity | 0 (0, 180) | 2,437 (31,407) | 0 (0, 120) | 1,842 (20,664) | ||
| 1 comorbidity | 0 (0, 720) | 2,390 (9,407) | 0 (0, 600) | 1,958 (8,516) | ||
| 2 comorbidities | 360 (0, 2,400) | 3,276 (8,902) | 360 (0, 2,400) | 2,563 (6,144) | ||
| ≥ 3 comorbidities | 1,200 (0, 5,400) | 8,260 (34,331) | 1,200 (0, 4,800) | 7,278 (31,884) | ||