Table 4.
Outcomes for participants with a normal laboratory result.
| Characteristic | Reported SMS receipt, n/N (%) | P | Accurate message identification, n/N (%) | P | Appropriate return to clinic, n/N (%) | P | |
| All normal test result participants | 139/208 (66.8) | n/a | 132/139 (95.0) | n/a | 156/247 (63.2) | n/a | |
| Age (years) |
|
.75 |
|
.26 |
|
.61 | |
|
|
≤25 | 26/40 (65) |
|
23/26 (88) |
|
34/48 (71) |
|
|
|
26-32 | 31/42 (74) |
|
31/31 (100) |
|
32/50 (64) |
|
|
|
33-39 | 37/56 (66) |
|
35/37 (95) |
|
39/66 (59) |
|
|
|
≥40 | 45/70 (64) |
|
43/45 (96) |
|
51/83 (61) |
|
| Gender |
|
.14 |
|
.28 |
|
.26 | |
|
|
Female | 93/146 (64) |
|
87/93 (94) |
|
115/176 (65) |
|
|
|
Male | 46/62 (74) |
|
45/46 (98) |
|
41/71 (58) |
|
| Estimated household income (US $/month) |
|
.14 |
|
.46 |
|
.85 | |
|
|
<40 | 29/48 (60) |
|
26/29 (90) |
|
37/57 (65) |
|
|
|
40-80 | 34/45 (76) |
|
33/34 (97) |
|
34/55 (62) |
|
|
|
80-180 | 16/27 (59) |
|
15/16 (94) |
|
17/28 (61) |
|
|
|
>180 | 28/35 (80) |
|
28/28 (100) |
|
30/43 (70) |
|
|
|
Unknown/unable to estimate | 32/53 (60) |
|
30/32 (94) |
|
38/64 (59) |
|
| Educational attainment |
|
.14 |
|
.29 |
|
.11 | |
|
|
Less than primary | 15/27 (56) |
|
13/15 (87) |
|
22/31 (71) |
|
|
|
Any primary | 64/101 (63) |
|
62/64 (97) |
|
77/126 (61) |
|
|
|
Any secondary | 44/61 (72) |
|
41/44 (93) |
|
38/67 (57) |
|
|
|
More than secondary | 16/19 (84) |
|
16/16 (100) |
|
19/23 (83) |
|
| Literacy on enrollment |
|
.001 |
|
.27 |
|
.27 | |
|
|
Cannot read a complete sentence | 35/68 (51) |
|
32/35 (91) |
|
57/84 (68) |
|
|
|
Reads all of a sentence | 104/140 (74) |
|
100/104 (96) |
|
99/163 (61) |
|
| Transportation time to clinic |
|
.36 |
|
.95 |
|
.37 | |
|
|
<30 minutes | 32/44 (73) |
|
30/32 (94) |
|
34/48 (71) |
|
|
|
30-59 minutes | 32/47 (68) |
|
31/32 (97) |
|
37/54 (69) |
|
|
|
60-119 minutes | 38/65 (58) |
|
36/38 (95) |
|
45/77 (58) |
|
|
|
≥129 minutes | 37/52 (71) |
|
35/57 (95) |
|
40/68 (59) |
|
| Share mobile phone with household |
|
|
|
.34 |
|
.67 | |
|
|
No | 75/116 (75) | .46 | 70/75 (93) |
|
85/132 (64) |
|
|
|
Yes | 64/92 (70) |
|
62/64 (97) |
|
71/115 (62) |
|
| Accessed sample SMS text on enrollment |
|
.049 |
|
.52 |
|
.17 | |
|
|
No | 23/40 (58) |
|
21/23 (91) |
|
27/50 (54) |
|
|
|
Yes | 96/130 (74) |
|
91/96 (95) |
|
100/154 (65) |
|
| Cellular network |
|
.14 |
|
<.001 |
|
.99 | |
|
|
MTN | 84/113 (74) |
|
82/84 (98) |
|
85/131 (65) |
|
|
|
Airtel | 35/58 (60) |
|
35/35 (100) |
|
43/68 (63) |
|
|
|
Warid | 18/30 (60) |
|
13/18 (72) |
|
24/38 (63) |
|
|
|
Other | 2/2 (100) |
|
2/2 (100) |
|
3/5 (60) |
|