• Taqdees Khaliq, Saima Shan, Sarah Azam Shah, Saad Saleem, and Muhammad Hammas Adil.
• Department of Rheumatology, Federal Government Polyclinic Hospital, Islamabad, Pakistan.
• J Coll Physicians Surg Pak. 2023 Apr 1; 33 (4): 427432427-432.

ObjectiveTo use carotid intimal medial thickness as a marker of early atherosclerosis in patients with rheumatoid arthritis.Study DesignCross-sectional descriptive study. Place and Duration of the Study: Rheumatology Unit of Federal Government Polyclinic Hospital, Islamabad, from 1st June 2019 till 30th January 2022.MethodologyThe study included 190 patients divided equally into cases of rheumatoid arthritis and healthy control groups. Carotid intimal medial thickness was measured using the carotid doppler ultrasound. The mean values of both the study groups were evaluated using the independent sample t-tests. Different statistical tests for correlation were also used where appropriate.ResultsThis study included a total of 190 patients, 95 each in case and control groups. There were 15 (15.8%) males and 80 (84.2%) females with mean age of 43.5±12.8 years among cases, while 27 (28.4%) males and 68 (71.6%) females with mean age of 43.1±10.1 years in the control group. A significantly higher number of cases had a carotid intima-media thickness of more than 0.6 mm as compared to controls (43.2% vs. 25.3%, p=0.009). Cases with seropositive status were 1.98 times more likely to have higher carotid intima-medial thickness compared with controls.ConclusionCarotid intima-media thickness measurement is important as a surrogate marker of atherosclerotic process in patients with rheumatoid arthritis.Key WordsRheumatoid arthritis (RA), Carotid intimal medial thickness (CIMT), Atherosclerosis, Cardiovascular disease (CVD).

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