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Table 4 Median costs incurred according to patients’ characteristics

From: Patients direct costs to undergo TB diagnosis

 

Variablea

Ethiopia N = 504

Nepal N = 619

Nigeria N = 502

Yemen N = 600

  

N

ETB

N

NPR

N

NGN

N

YER

Age (years)

<20

52

21 (8; 48)

37

600 (500; 740)***

13

1100 (850; 2300)****

54

2240 (1400; 3850)

 

20–49

367

24 (11; 58)

332

600 (500; 858)

444

725 (400; 1390)

312

2550 (1400; 4795)

 

≥50

83

26 (12; 60)

250

640 (560; 980)

40

800 (525; 1800)

232

2760 (1445; 5050)

Gender

Male

278

24 (11; 56)

395

610 (500; 976)

241

700 (420; 1400)

328

2525 (1305; 4650)****

 

Female

224

24 (11: 60)

224

600 (500; 849)

256

800 (480; 1400)

271

2600 (1600; 5450)

Residency

Rural

182

43 (24; 79)*

63

725 (460; 1890)*

82

700 (480; 1400)

279

3890 (2250; 6250)*

 

Same town

215

12 (5; 24)

284

598 (500; 749)

408

760 (400; 1400)

267

1650 (890; 2654)

 

Other town

105

56 (40; 82)

272

648 (572; 895)

7

1660 (850; 1800)

53

4250 (2450; 7360)

Companions

Alone

129

9 (5; 14)*

181

600 (500; 750)**

320

645 (400; 1100)*

90

1420 (800; 2450)*

 

Accompanied

373

38 (24; 72)

435

620 (500; 980)

177

1100 (600; 1900)

509

2850 (1650; 5250)

Diagnosis

Completed

488

24 (11; 58)

602

600 (500; 885)

423

750 (400; 1400)

569

2550 (1400; 4890)

$1.47

$8.16

$4.94

$11.89

 

Incomplete

14

27.5 (8; 48)

16

868 (400; 1188)

47

750 (500; 1400)

30

2675 (1650; 4050)

$1.68

$11.81

$4.94

$12.47

Smear result

Positive

111

28 (13; 53)

71

700 (560; 1160)***

85

800 (480; 1400)

120

2610 (1450; 4850)

 

Negative

389

24 (11; 58)

545

600 (500; 850)

403

740 (400; 1400)

476

2550 (1400; 4930)

Culture

Positive

141

29 (13; 56)****

73

672 (580; 1160)***

80

770 (400; 1400)

150

2535 (1400; 4800)

 

Negative

345

24 (11; 58)

515

600 (500; 840)

399

760 (420; 1400)

430

2555 (1450; 5050)

Illness duration (weeks)

1–2

90

24 (11; 48)****

63

540 (270; 1200)**

133

750 (420; 1400)

162

2625 (1510; 5050)

 

3–4

153

24 (9; 52)

153

596 (500; 780)

144

800 (400; 1400)

140

2400 (1325; 4610)

 

5–11

120

38 (17; 64)

129

600 (540; 950)

91

800 (400; 1440)

131

2850 (1350; 4890)

 

≥12

137

24 (11; 72)

271

640 (560; 976)

118

700 (500; 1220)

153

2480 (1550; 4750)

Cough duration (weeks)

1–2

95

24 (11; 48)****

80

565 (300; 1148)**

165

800 (400; 1500)

196

2650 (1455; 5100)

 

3–4

160

24 (9; 50)

169

600 (500; 800)

134

740 (400; 1380)

132

2450 (1450; 4725)

 

5–11

115

36 (16; 64)

130

630 (540; 1020)

84

800 (490; 1440)

118

2425 (1250; 4750)

 

≥12

128

24 (11.5; 72)

238

623 (580; 900)

104

700 (500; 1370)

138

2515 (1610; 4750)

Employment status

Working

234

24 (10; 56)

202

598 (500; 780)**

367

700 (400; 1300)**

163

2150 (1090; 4050)**

 

Not working

268

28 (11.5; 63)

417

640 (540; 900)

130

1000 (520; 1600)

436

2650 (1580; 5100)

Occupation

Farmer

125

52 (24; 80)*

133

648 (552; 980)

32

800 (535; 1600)***

140

3375 (2000; 6050)*

 

Student

47

24 (11; 52)

66

640 (500; 900)

46

1150 (550; 1900)

58

2250 (1250; 4050)

 

Housewife

121

42 (24; 73)

146

611.5 (500; 848)

22

690 (400; 1040)

210

2850 (1650; 6050)

 

Labourer

38

11 (5; 21)

21

600 (480; 1080)

21

1200 (640; 1440)

71

2050 (1120; 3250)

 

Merchant

32

22.5 (8; 52)

97

600 (536; 720)

1

20000 (−; −)

8

1925 (975; 2950)

 

Government

45

13 (7; 27)

33

600 (540; 700)

86

720 (400; 1300)

61

2500 (1250; 4250)

 

Other

92

16 (8; 27.5)

117

600 (500; 975)

289

700 (400; 1320)

51

1300 (800; 2950)

  1. aValues are medians and 25–75 % interquartile ranges (IQR) and given in the local currency, unless specified otherwise
  2. *P <0.001, **P < 0.01, ***P < 0.05, ****P < 0.2