Table 1:
Baseline SLE Subject Characteristics overall and grouped into patients with CMD (CMD) or without CMD (no CMD). Results are presented as mean ± SD or median (min-max). Normal reference ranges are given in column 2 in square brackets. CMD and no CMD data was analyzed by unpaired student’s t test, with Welch’s correction as appropriate. In all cases, no significant difference between the two groups was observed.
| Mean ±SD (range) | ALL SLE (n=13) | CMD (n=5) | No CMD (n=8) |
|---|---|---|---|
| Age | 45 ± 5 years | 43 (37-51) years | 48 (43-57) years |
| Ethnicity | |||
| Hispanic | 3 | ||
| Non-Hispanic | 10 | ||
| SLEDAI | 2.5 ± 2.5 | 2.8 ± 3 (0-6) | 1.4 ± 2 (0-6) |
| SLICC | --- | 0.8 ± 0.8 (0-2) | 0.4 ± 1 (0-3) |
| Clinical Labs | |||
| Fasting Blood Sugar | 77.7 ± 7.9 mg/dl [100-125 mg/dl] | 80.2 ± 6.5 mg/dl (72-90) | 75.5 ± 10.1 mg/dl (65-91) |
| Fasting Insulin | 9.6 ± 13.4mIU/ml [2-20 mIU/ml] | 14.8 ± 15.4 mIU/ml (2-42) | 4.5 ± 2.5 mIU/ml (1.4-7.6) |
| Serum Creatinine | 1.26 ± 2.2 mg/dL [0.59-1.04 mg/dL] | 0.67 ± 0.12 mg/dL (0.55-0.84) | 0.72 ± 0.03 mg/dl (0.66-0.76) |
| Serum Protein | 7.17 ± 1.04 g/dL [6-8 g/dL] | 7.58 ± 1.47 g/dL (6.4-10.1) | 7.09 ± 0.40 g/dl (6.8-7.9) |
| C3 | 93.5 ± 4.5 mg/dL [80-160 mg/dL] | 124 ± 34 mg/dL (81-153) | 108 ± 26 mg/dl (77-156) |
| C4 | 21.75 ± 7.5 mg/dL [15-45 mg/dL] | 20 ± 11 mg/dL (10-32) | 29 ± 12 mg/dl (22-51) |
| ESR | 16.8 ± 20.38 mm/hr [0-29mm/hr] | 32 ± 24 mm/hr (16-73) | 14 ± 16 mm/hr (1-47) |
| CRP | 1.84 ± 1.85 mg/dL [<1mg/dL] | 2.6 ± 2.2 mg/dL (0.4-5.4) | 3.6 ± 6.0 mg/dl (0.2-17.9) |
| Anti-ANA | --- | 424 ± 299 (50-640) | 440 ± 277 (80-640) |
| Anti-DNA | --- | <10 | <10 |
| RNP Antibody | --- | 68 ± 70.4 (2-156) | 26.3 ± 46.8 (2-133) |
| Anti-Sm | --- | 17.2 ± 20.6 (2-52) | 11.9 ± 18.6 (1-51) |
| SSA (Ro) | --- | 42.8 ± 55 (2-104) | 10.4 ± 19.2 (1-56) |
| SSB (La) | --- | 22.8 ± 45.5(2-104) | 5.5 ± 8.3 (1-25) |
| Anti-SCL | --- | 4.2 ± 3.3 (2-10) | 1 ± 25 (1-25) |
| Vital Signs | |||
| Systolic (mmHg) | 115.8 ± 13.4 | 116.8 ± 7.4 (109-128) | 119.4 ± 14 (104-127) |
| Diastolic (mmHg) | 76.8 ± 11.3 | 78 ± 8.7 (70-92) | 78.6 ± 10 (66-87) |
| Pulse (bpm) | 69.8 ± 16.8 bpm | 79 ± 13 (72-90) | 65 ± 16 (49-89) |
| BMI (kg/m2) | 25.3 ± 5.3 | 24.2 ± 4.9 (18-28) | 27.5 ± 5.2 (19-33) |
| Blood count | |||
| Hemoglobin | 12.6 ± 1.3 g/dL [11.6-15 g/dL] | 13.0 ± 1.6 g/dL (11.2-14.9) | 12.6 ± 1.0 g/dL (11.1-13.9) |
| WBC | 4.6 ± 1.5 109/L [4-10 109/L] | 5.0 ± 1.37 109/L (3.4-6.8) | 4.4 ± 1.58 109/L (3.1-7.2) |
| Platelets | 250 ± 41 109/L [157-371 109/L] | 256 ± 41 109/L (157-371) | 224 ± 46 109/L (173-305) |