| TOTAL N1= 250 | COMPLETENESS | CONCORDANCE | ||
|---|---|---|---|---|
| EHR (EXCLUDING FREE-TEXT) | KP | #EHR – #KP, % OUT OF TOTAL (N=250) | % MATCH (Nm2), INCLUDE BOTH MISSING CASE | |
| % OF TOTAL RECORDS (# PRESENT) | % OF TOTAL RECORDS (# PRESENT) | |||
| LABORATORY VALUES | ||||
| Sodium | 55.2 (138) | 51.6 (129) | 3.6 (9) | 96.4 (241) |
| Potassium | 55.6 (139) | 52 (130) | 3.6 (9) | 96.4 (241) |
| CO2 | 55.2 (138) | 52 (130) | 3.2 (8) | 96.8 (242) |
| Chloride | 55.6 (139) | 52 (130) | 3.6 (9) | 96.4 (241) |
| BUN | 55.6 (139) | 52.4 (131) | 3.2 (8) | 96.8 (242) |
| Creatinine | 56.4 (141) | 52.4 (131) | 4.0 (10) | 96 (240) |
| Glucose | 56 (140) | 52.4 (131) | 3.6 (9) | 96.4 (241) |
| Calcium | 54.4 (136) | 50.8 (127) | 3.6 (9) | 96.4 (241) |
| Albumin | 48.4 (121) | 45.6 (114) | 2.8 (7) | 97.2 (243) |
| Total Protein | 46.4 (116) | 43.6 (109) | 2.8 (7) | 97.2 (243) |
| HgbA1C | 14 (35) | 13.6 (34) | 0.4 (1) | 99.6 (249) |
| Fasting Blood Sugar | 1.6 (4) | 1.6 (4) | 0 (1) | 100 (250) |
| WBC | 52 (130) | 48.4 (121) | 3.6 (9) | 96.4 (241) |
| Hemoglobin | 52 (130) | 48.4 (121) | 3.6 (9) | 96.4 (241) |
| Hematocrit | 52 (130) | 48.4 (121) | 3.6 (9) | 96.4 (241) |
| TSH | 34.4 (86) | 30 (75) | 4.4 (11) | 95.6 (239) |
| VITAL SIGNS | ||||
| Blood Pressure | 76.4 (191) | 69.6 (174) | 6.8 (17) | 93.2 (233) |
| Heart Rate | 69.2 (173) | 62.8 (157) | 6.4 (16) | 93.6 (234) |
| Height | 28.4 (71) | 25.6 (64) | 2.8 (7) | 97.2 (243) |
| Weight | 50.8 (127) | 46.8 (117) | 4 (10) | 96 (240) |
Notes: Excludes information in free-text of notes and scanned documents
EHR= electronic health record, KP= Knowledge Program
1
N, total number of observations
2
Nm, the number of matches between EHR and KP data, including cases where both are missing
EHR= electronic health record, KP= Knowledge Program
BUN= blood urea nitrogen, CO2 = carbon dioxide, WBC = white blood cells, HgbA1c = hemoglobin A1c, TSH = thyroid stimulating hormone