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Table 1 Patient characteristics N = 254

From: Cardiovascular risk management in patients with active Ankylosing Spondylitis: a detailed evaluation

Demographic

 

Age, years (median, IQR)

42 (35–51)

Male (number, percentage)

170 (67%)

Disease status

 

Disease duration, years (median, IQR)

7 (2–10)

HLA-B27 positive (number, percentage)

196 (77%)

C-reactive protein, mg/l (median, IQR)

8 (3–25)

Erythrocyte sedimentation rate, mm/h (median, IQR)

19 (7–37)

BASDAI (0–10) (mean, SD)

5.9 ± 1.9

CV risk factors

 

Prior CVD (number, percentage)

8 (3%)

Myocardial infarction (number)

4

TIA/CVA (number)

4

Peripheral arterial disease (number)

0

Smoking (number, percentage)

109 (43%)

Systolic blood pressure, mmHg (mean, SD)

127 ± 17

Diastolic blood pressure, mmHg (mean, SD)

81 ± 10

Hypertension (SBP ≥ 140 and/or DBP ≥ 90 and/or antihypertensive drugs) (number, percentage)

81 (32%)

Hypercholesterolemia (TC ≥ 6,5 mmol/L and/or cholesterol lowering drugs) (number, percentage)

30 (12%)

Diabetes type 2 (number, percentage)

5 (2%)

Body mass index, kg/m2 (mean, SD)

26.2 ± 4.6

Overweight (≥25 BMI) (number, percentage)

134 (53%)

Kidney function (eGRF Cockcroft Gault) ml/min (mean, SD)

125.5 ± 34.2

Lipid levels

 

Total cholesterol (mmol/l) (mean, SD)

4.96 ± 0.94

Triglycerides (mmol/l) (median, IQR)

1.28 (0.92-1.87)

HDL cholesterol (mmol/l) (mean, SD)

1.32 ± 0.39

LDL cholesterol (mmol/l) (mean, SD)

2.92 ± 0.81

Total cholesterol/HDL-C ratio (mean, SD)

4.05 ± 1.39

Medication

 

Statins (number, percentage)

16 (6%)

Antihypertensive drugs (number, percentage)

36 (14%)

NSAIDs (number, percentage)

180 (71%)

Diclofenac (number, percentage)

46 (26%)

Etoricoxib (number, percentage)

41 (23%)

Naproxen (number, percentage)

29 (16%)

Ibuprofen (number, percentage)

21 (12%)

Other (number, percentage)

43 (23%)

  1. Data is expressed as number (percentage), mean ± standard deviation or median (range) as appropriate. BASDAI: Bath Ankylosing Spondylitis Disease Activity Index, CVD: Cardiovascular Disease, TIA: Transient Ischemic Attack, CVA: Cerebrovascular Accident, SBP: Systolic Blood Pressure, DBP: Diastolic Blood Pressure, BMI: Body Mass Index, eGRF: estimated Glomerular Filtration Rate, TC: Total Cholesterol, HDL: High Density Lipoprotein, LDL: Low Density Lipoprotein, NSAID: Non-Steroidal Anti-Inflammatory Drug.