Table 3. Mean Step Rate by CF Respiratory Symptom Diary Response.
| Mean Steps Per Hour by CFRSD Response | |||
|---|---|---|---|
| CFRSD Item* | No | Yes | Difference (95% CI) |
| Symptom Items | |||
| Difficulty Breathing | 549 | 346 | -203 (-98 to -307) |
| Cough | 647 | 462 | -184 (-43 to -326) |
| Cough Up Mucus | 524 | 459 | -65 (+42 to -172) |
| Chest Tightness | 529 | 378 | -151 (-74 to -229) |
| Wheeze | 490 | 444 | -46 (+7 to -99) |
| Tired | 544 | 388 | -155 (-63 to -247) |
| Fever | 482 | 470 | -12 (+146 to -171) |
| Chills | 486 | 434 | -52 (+17 to -120) |
| Emotional Items | |||
| Feeling Worried | 494 | 332 | -162 (-85 to -239) |
| Feeling Cranky | 499 | 360 | -139 (-77 to -300) |
| Feeling Sad | 489 | 413 | -76 (+15 to -167) |
| Feeling Frustrated | 498 | 369 | -129 (-48 to -211) |
| Activity Items | |||
| Difficulty Sleeping | 469 | 532 | 63 (+258 to -132) |
| Missed Work or School | 541 | 249 | -292 (-82 to -501) |
| Reduced Usual Activity | 545 | 287 | -257 (-95 to -420) |
*
This table includes 15 of 16 CFRSD items with a binary response
Items highlighted in bold are statistically significant