PT  - JOURNAL ARTICLE
AU  - Hannawi, Suad
AU  - Hannawi, Haifa
AU  - Alokaily, Fahda
AU  - Naredo, Esperanza
AU  - Moller, Ingrid
AU  - Salmi, Issa Al
TI  - Recent-onset of rheumatoid arthritis leads to increase in wall thickness of left anterior descending coronary artery
AID  - 10.15537/smj.2018.12.23185
DP  - 2018 Dec 01
TA  - Saudi Medical Journal
PG  - 1213--1217
VI  - 39
IP  - 12
4099  - http://smj.org.sa/content/39/12/1213.short
4100  - http://smj.org.sa/content/39/12/1213.full
SO  - Saudi Med J2018 Dec 01; 39
AB  - Objectives: To explore the atherosclerotic changes of the left anterior descending coronary artery (LADCA) in patients with early onset of rheumatoid arthritis (RA).Methods: Transthoracic echocardiographic scans were performed on 15 early RA patients and 20 control subjects, free of rheumatological diseases, diabetes mellitus (DM), and cardiovascular disease (CVD). Out of 15 RA patients, 10 were matched for age and gender with control. Left anterior descending coronary artery wall thickness was compared between RA subjects and their matched control. Among early RA patients, correlation was assessed between LADCA wall thickness and the demographic features, RA activity features, and cardiovascular risk factors.Results: Left anterior descending coronary artery wall thickness was significantly increased (p=0.001) in early RA compared to controls, as it was reported to be 0.61±0.04 mm (CI: 0.52-0.7); and 0.48±0.08 mm (CI: 0.44-0.51) respectively. Within early RA, LADCA wall thickness was related to the disease activity score (p=0.025, ß-coefficient 0.066, CI: 0.01-0.122) as well as to the patient global assessment of disease activity (PGADA) at RA onset (p=0.006, ß-coefficient 0.003, CI: 0.001-0.005), in a positive linear relationship. Left anterior descending coronary artery wall thickness was found to be thicker among RA patients with rheumatoid factor (RF) positive (p=0.015, CI: 0.53-0.66).Conclusion: Early RA patients have increased coronary arteries atherosclerotic burden compared to healthy subjects matched for age, and gender. Rheumatoid factor positivity, high disease activity score and PGADA were found to be associated with coronary artery wall thickness.