Research Article
Approaches to Medical Decision-Making Based on Big Clinical Data
Table 1
Accuracy assessment of recommended diagnostic and treatment activities for seven nosologies using the case-based approach.
| MKB-10 code/nosology | Total number of clinical precedents/number of control precedents | Number of correct recommendations among control precedents | Number of recommendations with a different control level among control precedents | Number of diagnostic and treatment activities the decision support system was unable to provide recommendations for among control precedents | Number of states/number of controlled variables | Absolute value/share in the total number of diagnostic and treatment activities | Absolute value/share in the total number of diagnostic and treatment activities | Absolute value/share in the total number of diagnostic and treatment activities |
| J13/pneumonia due to Streptococcus pneumoniae | 166/11 | 6788/81.6% | 3923/47.2% | 1530/18.4% | 2938/118 |
| K80.1/calculus of gallbladder with other cholecystitis | 1018/128 | 34468/76.7% | 18390/40.9% | 10490/23.3% | 12853/931 |
| H25.1/age-related nuclear cataract | 1205/121 | 3522/94.9% | 539/14.5% | 189/5.1% | 5509/293% |
| H26.2/complicated cataract | 1255/126 | 4362/91.4% | 1617/33.9% | 408/8.6% | 5778/249% |
| I67.4/hypertensive encephalopathy | 1336/134 | 65678/72.4% | 37563/41.4% | 25060/27.6% | 23165/1431 |
| I67.9/cerebrovascular disease, unspecified | 1403/141 | 58649/75.4% | 32447/41.7% | 19117/24.6% | 24875/1518 |
| N20.1/calculus of ureter | 1632/164 | 17489/58.7% | 9948/58.7% | 12291/41.3% | 15922/205 |
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