Item on the PIVC miniQ | neg | disagree | positive | sum | Negative agreement | Positive agreement | Absolute agreement | Scott’s pi |
---|---|---|---|---|---|---|---|---|
PIVC Pain and tenderness | 168 | 15 | 22 | 205 | 0.957 | 0.746 | 0.927 | 0.703 |
Redness > 1 cm from insertion site | 167 | 26 | 12 | 205 | 0.928 | 0.480 | 0.873 | 0.408 |
Swelling> 1 cm from insertion site | 195 | 10 | 0 | 205 | 0.975 | 0.000 | 0.951 | −0.025 |
Warmth at insertion site | 199 | 5 | 1 | 205 | 0.988 | 0.286 | 0.976 | 0.273 |
Purulence | 200 | 4 | 1 | 205 | 0.990 | 0.333 | 0.981 | 0.323 |
Streak/red line along the vein | 199 | 4 | 2 | 205 | 0.990 | 0.500 | 0.981 | 0.490 |
Induration, hardness of tissue | 197 | 7 | 1 | 205 | 0.983 | 0.222 | 0.966 | 0.205 |
Palpable hard vein beyond tip | 190 | 13 | 2 | 205 | 0.967 | 0.235 | 0.937 | 0.202 |
Partial/complete dislodgement | 201 | 2 | 2 | 205 | 0.995 | 0.667 | 0.990 | 0.662 |
Soiled with blood or fluids | 146 | 21 | 38 | 205 | 0.933 | 0.784 | 0.898 | 0.716 |
Loose or lifting dressing edges | 156 | 23 | 26 | 205 | 0.931 | 0.693 | 0.889 | 0.625 |
Fixed with tape only | 202 | 3 | 0 | 205 | 0.993 | 0.000 | 0.985 | −0.007 |
Blood in line | 133 | 39 | 33 | 205 | 0.872 | 0.629 | 0.810 | 0.501 |
Insertion date not documented on PIVC dressing | 85 | 18 | 102 | 205 | 0.904 | 0.919 | 0.912 | 0.823 |
Indication unknown | 169 | 21 | 15 | 205 | 0.942 | 0.588 | 0.898 | 0.531 |
PIVC insertion date in is chart is lacking | 132 | 36 | 37 | 205 | 0.880 | 0.673 | 0.824 | 0.553 |