Table 3.
Comparison of Crush the Crave and On the Road to Quitting on use and satisfaction measures at 3 and 6 months.
| Satisfaction and use | CTCa, n | Summary | OnRQb, n | Summary | P value | ||
| 3 months (N=791) |
|
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|
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|
||
|
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Downloaded | 384 | 329 (85.7)c | 407 | 325 (79.9)c | .03 | |
|
|
Satisfaction with app, mean (SD) | ||||||
|
|
|
Used frequently | 325 | 3.6 (1.1) | 317 | 3.3 (1.0) | .003 |
|
|
|
Easy to used | 312 | 2.2 (1.0) | 308 | 2.1 (0.8) | .14 |
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|
|
Well laid outd | 307 | 2.4 (0.9) | 306 | 2.1 (0.7) | <.001 |
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|
Confidence in usingd | 306 | 2.7 (1.1) | 310 | 2.6 (0.9) | .23 |
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|
|
Overall satisfactione | 306 | 2.6 (1.1) | 299 | 3.1 (1.0) | <.001 |
|
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|
Overall helpfulnessf | 308 | 4.2 (2.6) | 299 | 5.2 (2.3) | <.001 |
| 6 months (N=845) | |||||||
|
|
Downloaded | 422 | 359 (85.1)c | 423 | 346 (81.8)c | .23 | |
|
|
Satisfaction with app, mean (SD) | ||||||
|
|
|
Used frequentlyd | 351 | 3.6 (1.2) | 334 | 3.2 (1.1) | <.001 |
|
|
|
Easy to used | 340 | 2.3 (1.1) | 324 | 2.1 (0.8) | .01 |
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|
|
Well laid outd | 337 | 2.5 (1.1) | 324 | 2.1 (0.8) | <.001 |
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|
Confidence in usingd | 331 | 2.8 (1.1) | 318 | 2.5 (0.9) | .002 |
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Overall satisfactione | 332 | 2.6 (1.3) | 314 | 3.3 (1.1) | <.001 |
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|
|
Overall helpfulnessf | 337 | 4.3 (2.7) | 322 | 5.8 (2.4) | <.001 |
aCTC: Crush the Crave.
bOnRQ: On the Road to Quitting.
cThe values present n (%).
dScale of 1 to 5: strongly agree to strongly disagree.
eScale of 1 to 5: not at all satisfied to very satisfied.
fScale of 1 to 10: not at all helpful to very helpful.