RESUMO
OBJECTIVE: To determine the frequency of modifiable cardiovascular risk factors in Rheumatoid Arthritis patients at tertiary care hospital. METHODS: During this study 246 patients of Rheumatoid Arthritis were enrolled from outpatients department of Medicine of Central Park Medical College Hospital, Lahore from July 1, 2016 to January 31, 2017. Demographic data and questions related to study were noted. After 14 hours of fasting 5ml of venous blood was drawn for Cholesterol, triglycerides, HDL and blood sugar level. Blood tests were performed on COBAS c III (ROCHE), Framingham 10 year Risk score was calculated for every individual. RESULTS: The mean age of male population was (50.2 ±7.5) and females (48.4±7.6) and female gender was common. Seventy eight (78%) of study population has one modifiable risk factor. Most frequent risk factor found in this study was BMI>30 in 48.4% (n=119), High LDL 43.5% (n=107), moderate to high FRS score 40.2% (n=99), Hypertension 37.4% (n=92), Diabetes Mellitus was present in 22.8% (n=56), while smoking was least frequent risk factors with frequency of 15.9% (n=39). Framingham cardiovascular risk score was significantly different, males were having higher mean 10 year risk score (19.7%) and females (8.7%) with (p-<0.01). Regression analysis revealed that older patients of Rheumatoid Arthritis with disease duration of more than seven years are four times more likely to have High Framingham risk score, moderate to high LDL and diabetes mellitus with significant high Odds ratio (p-value <0.05). CONCLUSION: Rheumatoid Arthritis patients are having increased chances of developing cardiovascular risk factors leading to cardiovascular events with male sex, increasing age and disease duration.
RESUMO
OBJECTIVE: To assess the correlation of endoscopic severity of Gastroesophageal Reflux Disease (GERD) with Body Mass Index (BMI). DESIGN: Cross-sectional/analytical. PLACE AND DURATION OF STUDY: Ghurki Trust Teaching Hospital and Surgimed Hospital, Lahore, from September 2004 to March 2006. PATIENTS AND METHODS: This study was conducted on 203 patients, who presented with upper GI symptoms. Patients who fulfilled the symptom criteria were referred for endoscopy. Classification of GERD was done according to LA Grading classification system. Body mass index (BMI) was calculated as Body Weight (BW) in kilograms (kg) divided by the square of the body height (BH) in meter (m2). Patient data was analyzed using SPSS 12 software. Statistical evaluation was done using non-parametric Wilcoxon's-sign Rank test. P-value < 0.05 was considered to be statistically significant. RESULTS: Distribution of GERD was as follows: GERD-A subjects 65 (32%), GERD B subjects 72 (35.4%), GERD-C subjects 23 (11.3%), GERD-D subjects 10 (4.92%), while Non-Erosive Reflux Disease (NERD) was present in 33 subjects (16.2%). Mean BMI was 27+/-5.02 SD (range of 18.2-38.3). BMI of patients having NERD was in normal range but patients who were having advanced disease i.e. Grade C-D were in obese range of BMI, while those who were having LA grade A-B were in overweight BMI range. When regrouped as mild GERD (grade A-B) and NERD versus severe GERD (grade C-D), there was a strong significant correlation between severity of GERD and BMI, as detected by Wilcoxon's signed Rank test (p=0.001). CONCLUSION: Higher BMI seems to be associated with higher degree of endoscopic GERD severity.
