| Sample | Subject | Sex | Age | Blood glucose | Urine ketone | Acetone levels by HPLC (mean value ± sd.) | Blood (mmol L−1) |
| Group 1 | | | | | | | 1 | Type 1 diabetes mellitus, Hashimoto disease, systemic lupus erythematosus | F | 21 | 197 | ++ | 15.00 ± 1.00 | 2 | Diabetes mellitus (DM), pneumonia | M | 68 | 320 | + | 2.40 ± 0.20 | 3 | DM, obesity, depression | F | 33 | 196 | + | 3.86 ± 0.10 | 4 | Acute pancreatitis | M | 60 | 134 | + | 0.013 ± 0.001 | 5 | Acute pancreatitis, obesity, hyperlipidemia | F | 33 | 117 | + | 0.22 ± 0.01 | 6 | DM | F | 37 | 175 | + | 0.24 ± 0.01 | 7 | Gestational DM | F | 37 | 74 | +++ | 17.27 ± 1.00 |
| Group 2 | | | | | | | 8 | DM, hypothyroidemia | M | 80 | 340 | − | 0.42 ± 0.01 | 9 | DM, hypertension | F | 82 | 248 | − | 3.20 ± 0.10 | 10 | DM, hypertension, cerebrovascular disease, acute kidney failure | F | 77 | 202 | − | 3.10 ± 0.10 | 11 | Anemia, hypothyroidemia, hyperlipidemia | M | 52 | 110 | − | 0.033 ± 0.01 | 12 | DM, hypertension, hyperlipidemia | F | 55 | 137 | − | 1.53 ± 0.01 | 13 | Hypertension, congestive heart disease, chronic obstructive pulmonary disease, cerebrovascular disease | M | 83 | 182 | − | 1.51 ± 0.01 | 14 | DM, larynx carcinoma, hypothyroidemia | M | 59 | 177 | − | 1.54 ± 0.01 | 15 | Hepatic failure, hypertension, chronic kidney failure | M | 87 | 111 | − | 2.13 ± 0.10 |
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