Table 4 Factors associated with the monthly direct cost of dialysis
Log of direct costs | Coefficients | Standard-Error | p-value | IC 95% |
|---|---|---|---|---|
Income (CFA) | ||||
Under Guaranteed minimum wage 34,664(ref) | 0,000 | . | . | . |
34,664 - 99,000 | 0,148 | 0,164 | 0,366 | [-0,174 ; 0,471] |
100,000 - 299,000 | 0,109 | 0,157 | 0,488 | [-0,200 ; 0,418] |
300,000 - 499,000 | 0,195 | 0,231 | 0,401 | [-0,261 ; 0,651] |
500,000 and more | 0,218 | 0,299 | 0,466 | [-0,370 ; 0,806] |
Distance (km) | ||||
Under 5 (ref) | 0,000 | . | . | . |
5 - 9 | 0,197 | 0,138 | 0,155 | [-0,075 ; 0,468] |
10 and more | 0,016 | 0,131 | 0,906 | [-0,243 ; 0,274] |
Accompanying the patient | ||||
With companion (ref) | 0.000 | . | . | . |
Without companion | -0,171 | 0,087 | 0,051 | [-0,342 ; 0,001] |
Level of education | ||||
Not schooling (ref) | 0,000 | . | . | . |
Elementary | 0,088 | 0,125 | 0,483 | [-0,158 ; 0,334] |
Secondary | 0,183 | 0,123 | 0,141 | [-0,061 ; 0,426] |
High education/ university | 0,143 | 0,161 | 0,374 | [-0,174 ; 0,460] |
Arabic schooling | 0,112 | 0,156 | 0,474 | [-0,195 ; 0,418] |
Occupation | ||||
Public sector (ref) | 0,000 | . | . | . |
Private sector | 0,212 | 0,144 | 0,144 | [-0,073 ; 0,497] |
Self employement | -0,251 | 0,177 | 0,157 | [-0,600 ; 0,097] |
Student/pupil | 0,007 | 0,238 | 0,976 | [-0,462 ; 0,477] |
Housewife | -0,016 | 0,198 | 0,937 | [-0,405 ; 0,374] |
Unemployed | -0,131 | 0,181 | 0,471 | [-0,488 ; 0,227] |
Invalid | 0,083 | 0,293 | 0,778 | [-0,494 ; 0,660] |
Retired | -0,032 | 0,194 | 0,870 | [-0,414 ; 0,350] |
Other | -0,275 | 0,268 | 0,305 | [-0,803 ; 0,252] |
Location | ||||
Urban (ref) | 0,000 | . | . | . |
Rural | 0,338 | 0,116 | 0,004 | [0,108 ; 0,567] |
Marital status | ||||
Married polygamist (ref) | 0,000 | . | . | . |
Married monogamous | -0,115 | 0,123 | 0,350 | [-0,358 ; 0,127] |
Divorced | -0,205 | 0,164 | 0,212 | [-0,528 ; 0,117] |
Single | -0,295 | 0,159 | 0,064 | [-0,607 ; 0,018] |
Concubinage | -0,083 | 0,277 | 0,766 | [-0,628 ; 0,463] |
Hospitalization | ||||
Hospitalized (ref) | 0.000 | . | . | . |
Non-hospitalized | -0,513 | 0,115 | 0,000 | [-0,740 ; -0,286] |
Number of dialysis sessions | ||||
1 (ref) | 0,000 | . | . | . |
2 | -0,081 | 0,160 | 0,612 | [-0,395 ; 0,233] |
3 | 0,097 | 0,230 | 0,672 | [-0,355 ; 0,550] |
High blood pressure | 0,152 | 0,247 | 0,538 | [-0,334 ; 0,638] |
Diabetes | -0,167 | 0,132 | 0,207 | [-0,426 ; 0,093] |
Transports | ||||
Private car (ref) | 0,000 | . | . | . |
Taxi | -0,206 | 0,150 | 0,171 | [-0,503 ; 0,090] |
Motorcycle | -0,482 | 0,102 | 0,000 | [-0,684 ; -0,280] |
Others | -1,182 | 0,274 | 0,000 | [-1,722 ; -0,641] |
Teaching Hospital | ||||
Yalgado Ouédraogo (ref) | 0,000 | . | . | . |
Bogodogo | -0,492 | 0,176 | 0,006 | [-0,838 ; -0,146] |
Tingandogo | -0,217 | 0,115 | 0,061 | [-0,444 ; 0,010] |
Lenght of care | 0,008 | 0,044 | 0,851 | [-0,078 ; 0,094] |
Complications of dialysis | 0,074 | 0,278 | 0,789 | [-0,473 ; 0,622] |
Hyperuricemia disease | -0,015 | 0,174 | 0,931 | [-0,358 ; 0,327] |
Sickle cell disease | 0,253 | 0,351 | 0,471 | [-0,438 ; 0,945] |
Household size | 0,009 | 0,011 | 0,390 | [-0,012 ; 0,030] |
Sex | ||||
Female (ref) | 0,000 | . | . | . |
Male | -0,050 | 0,099 | 0,613 | [-0,246 ; 0,146] |
Age (years) | ||||
12 - 22 (ref) | 0,000 | . | . | . |
23 - 33 | 0,181 | 0,217 | 0,404 | [-0,246 ; 0,608] |
34 - 44 | 0,248 | 0,242 | 0,307 | [-0,229 ; 0,724] |
45 - 55 | 0,033 | 0,244 | 0,894 | [-0,448 ; 0,514] |
56 - 66 | 0,127 | 0,255 | 0,619 | [-0,376 ; 0,631] |
67 and more | -0,095 | 0,282 | 0,737 | [-0,651 ; 0,461] |
Constant | 6,248 | 2,434 | 0,011 | [1,453 ; 11,043] |