A STUDY OF RHEUMATOID FACTOR AND ITS RELATION TO ISCHEMIC HEART DISEASE

2021 ◽  
pp. 91-93
Author(s):  
M. Ajith Kumar ◽  
Nikitha Shirine Todeti

INTRODUCTION : Ischemic heart disease (IHD) is a leading cause of death in the world. Most of the subjects with IHD may have traditional risk factors including diabetes,smoking, hypertension,obesity. Rheumatoid Factor (RF) has been associated with an increased likelihood of developing IHD.Presence of RF in general population may identify the subjects with a similar immune pathology to patients with RA, who may also share an increased likelihood of developing IHD and that RF may have special role in the pathogenisis of IHD . MATERIALS AND METHODS: Cross sectional observational study done from September 2020 to August 2021 in Kamineni institute of medical sciences Narketpally, included 100 patients, who were all RF positive.During the study period they were evaluated for IHD by E CG and ECHO.Those who are included in the study were evaluated for traditional risk factors h/o Diabetes, smoking,family h/o IHD and hypertension,BMI for Obesity and features of RA. A resting 12 lead ECG was carried out for features of IHD.The following ch anges in the ECG were taken as marker of ischemia: 1)The combination of ST elevation in a set of leads and reciprocal ST depression in a set of leads.2) Inversion of T with ST still being elevated.3) Presence of pathological Q waves RESULTS : Of the 100 patients with RF positivity, there were 65 females and 35 males. Ischemic changes in ECG in presence of RF with traditional risk factor is n=12 (75%) M 8(50%) F-- 4(25%) and RF without traditional risk factor is n=4 (25%) M-4(25%) F-0.In the present study there were 16 patients who had RF positivity with Ischemic changes in ECG. 12 were males and 4 were females. CONCLUSIONS: RF per se can be considered as one of the risk factor for Ischemic heart disease in males. Ÿ RF associated with traditional risk factors increase the prevalence of IHD. Ÿ Though more female patients have positive RF, they are not vulnerable to IHD.

2020 ◽  
Author(s):  
Kamal Khademvatani ◽  
Amin Sedokani ◽  
Sima Masudi ◽  
Parisa Nejati ◽  
Mir Hossein Seyed-Mohammadzad ◽  
...  

AbstractAimMyocardial infarction (MI) is one of the most important cardiovascular diseases. A trigger is an external stimulus, potential to create a pathological change leading to a clinical event. In addition to classic risk factors of ischemic heart disease and myocardial infarction, MI triggers play critical roles in the incidence of acute MI.Methods and ResultsThis is a cross-sectional study of 254 patients with the first acute myocardial infarction referring to Seyedoshohada heart center of Urmia, Iran were enrolled in the study within one year of study. After 48h of hospitalization and, treatment, and cardiac caring, the patients were provided with the questionnaire to collecting the history of the disease ad triggers. In addition to laboratory and paraclinical data, the analysis of the study was performed. Out of 220 (86.4%) patients with STEMI and 34 (13.6%) patients with NSTEMI, there were significant differences (P-value <0.05) in AMI triggers with LVEF (0.03), gender (0.027), residency and living area (0.039), occupation (0.002), smoking (0.008), abnormal serum TG levels (0.018) and the season of AMI occurrence (0.013). The mean age for AMI patients was 60.4±12.97 years old with a mean BMI of 26.65±4.35 kg/m2.ConclusionIn addition to classic risk factors of ischemic heart disease and myocardial infarction, health care systems and physicians must pay more attention to triggers that may induce an acute myocardial infarction in people with predisposing factors especially in the male sex, stressful and hand working jobs, and psychological and mental tension patients.


2011 ◽  
Vol 16 (1) ◽  
pp. 104-106 ◽  
Author(s):  
Cleto Álvarez-Aguilar ◽  
Daniel Lara-Romero ◽  
Javier Piñón-Escobedo ◽  
Anel Gómez-García ◽  
Alfonso R Álvarez-Paredes

Circulation ◽  
2018 ◽  
Vol 137 (suppl_1) ◽  
Author(s):  
Felipe Diaz-Toro ◽  
Ignacio Madero-Cabib ◽  
Esteban Calvo ◽  
Ursula Staudinger

Background: Traditional factors leave substantial risk for incident cardiovascular disease (CVD) unexplained. Recent literature addressing this limitation identifies non-traditional risk factors, such as depression and clinical biomarkers. This study explored retirement sequences as a new non-traditional risk factor for CVD among older Americans. Methods: Heart disease and stroke incidence were measured for 7,880 Health and Retirement Study participants age 70 and over. Non-parametric survival curves and time-discrete survival models were used to compare the succeeding incidence of CVD across the retirement sequences that individuals followed between ages 60-61 and 70-71. We employed six holistic types of retirement sequences: (i) early for individuals who completely retired at or before age 62; (ii) complete for the conventional normative model of retirement by which people who are working in full-time jobs completely retire at the legally established age; (iii) ambiguous for people out of the labor force who shifted into retirement; (iv) partial for subjects with full-time jobs that claimed partial pension benefits in their early 60s; (v) compact for individuals moving from part-time positions into partial retirement; and (vi) late for individuals with full-time employments until their late 60s. These sequences were measured as longitudinal pathways of labor-force statuses and transitions measured in two-year intervals between the ages 60-61 to 70-71 years. Models were fitted for the whole sample, as well as males and females separately, adjusting for the probability of dying before CVD onset, sociodemographics, traditional risk factors, and clinical characteristics. Results: Out of all participants, 78.1% (6154/7880) reported at least one adverse cardiovascular event after age 70. Individuals following retirement sequences characterized by a progression from full-time jobs to either early retirement (heart disease, HR 3.07 CI95% 2.89-3.26 p<.001; stroke, HR:2.75 CI95% 2.53-2.96 p<.001) or retirement at the state pension age (heart disease, HR:3.73 CI95% 3.52-3.93 p<.001; stroke, HR:2.30 CI95% 2.07-2.54 p<.001), as well as people out of the labor force who move into retirement (heart disease, HR:2.36 CI95% 2.12-2.60 p<.001; stroke, HR:2.72 CI95% 2.44-3.01 p<.001) experienced a higher risk for heart disease and stroke relative to individuals who kept on working past the retirement age. However, the effects are stronger for heart disease among women and stroke among men. Conclusions: Retirement sequences may indeed be regarded as a non-traditional risk factor for CVD in aging populations. Keywords: Retirement-Heart disease-Stroke-Work


Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Arash Harzand ◽  
Alexander A Vakili ◽  
Michelle Davis-Watts ◽  
Rene Nazar ◽  
Phyllis Wright ◽  
...  

Background: Cardiac rehabilitation (CR) is a comprehensive lifestyle change program proven to reduce cardiovascular disease (CVD) risk and improve quality of life in patients with ischemic heart disease but remains highly underutilized (<20% of eligible patients) due to the inconvenience and cost of attending a facility-based program. We evaluated the efficacy of a home-based, virtual CR program using mobile health (mHealth) in veterans with coronary artery disease (CAD) on improving functional capacity, CVD risk factors, and depressive symptoms. Methods: We enrolled 196 Veterans with a qualifying CR diagnosis between May 2016 and April 2020. All participants underwent baseline functional evaluation with a 6-minute walk test (6MWT), followed by a 12-week home-based, virtual CR program delivered via the Movn smartphone app (Movn by Moving Analytics). The Movn app featured daily alerts to exercise, a digital diary to record activity and vital signs, and connectivity with a health coach who remotely monitored participants through an integrated dashboard and scheduled weekly phone visits. We compared the risk factor profile pre-intervention versus post-intervention with paired t-tests. Results: Among enrolled Veterans, the mean (SD) age was 61 (9) years, 95% were male, and 50% were black. A majority (63%) completed the full 12-week virtual CR program including an exit visit. Participants completed an average of 10.4 ± 1.9 (range 3–13) phone visits with the coach. There were concurrent improvements in 6MWT distance (443.9 vs. 481.9 meters; mean difference [MD], 38 meters; 95% CI, 26.6 – 50.8, P<0.001), low-density lipoprotein cholesterol (80 vs. 69 mg/dL, MD, -10.9; 95% CI, -17.9 to -3.9, P=0.003), body mass index (31.1 vs 30.8; MD, -0.33; 95% CI, -0.60 to -0.06; P=0.001), and PHQ-9 depression scores (7.4 vs. 6; MD, -1.4, 95% CI, -2.4 to -0.44; P=0.005) among program completers. Conclusions: Among veterans with ischemic heart disease, a virtual CR program results in moderate improvements in functional capacity, CVD risk factors, and mood. The durability of these effects and whether virtual CR improves longer-term outcomes such as readmissions, survival, and cost remain to be determined.


2020 ◽  
Vol 6 (4) ◽  
pp. 138-144
Author(s):  
Tati Suryati ◽  
Suyitno Suyitno

Background: The Cardiovascular disease (CVDs) is leading in the world as a number one cause of death.  Ischemic Heart Disease (IHD) part of CVDs which is often also called coronary artery disease.Objective: The purpose this study is to know the risk factors for ischemic heart disease in Indonesia, 2013.Methods: The risk assessment analyzes was used to exam the risk factor IHD around 721,427 people from data of Basic Health Research (RISKESDAS) 2013 in Indonesia.Results: The finding of this study was former smoker (Adj. OR= 4.09, 95% C.I=3.78-4.43), hypertension (Adj. OR= 3.80, 95% C.I=3.60-4.10), obesity (Adj. OR= 1.96, 95% C.I=1.84-2.08), low consumption of fruits and vegetables (Adj. OR= 0.70, 95% C.I=0.57-0.87), and low physical activity (Adj. OR= 1.14, 95% C.I=1.06-1.23) are risk factor of IHD in Indonesia, 2013.Conclusion: The central, regional, and even village level special attention have a need for reducing IHD. Cross-program and sector collaboration are also needed collaboration with NGOs and the private sector to control risk factors outside the health sector and improve the environment.


2016 ◽  
Vol 23 (12) ◽  
pp. 442-1448
Author(s):  
Shahadat Hussain Ch ◽  
Anwaar Ul Hassan ◽  
Shafqat Nazir

Objectives: To find out distribution of cardiovascular risk factors for women inestablished coronary artery disease. Study Design: Retrospective cross sectional descriptivestudy. Place and Duration of Study: Private clinic of consultant cardiologist at Bahawalpur fromJune 2013 to December 2015. Methodology: Total 6345 patients were registered and only 820female patients were diagnosed cases of ischemic heart disease selected for analysis of theircardiovascular risk factors. Results: The overall mean age of women was 57.75±11.28 years,weight was 66.3±15.14 kilogram, height was 153.77±7.87 cm, body mass index (BMI) was27.89±6 kg/m2 and body surface area (BSA) was 1.76±0.28 m2. Significantly high frequencyof obesity was found in premenopausal women as compared to other group i.e. 56.5% with pvalue <0.0001. BMI was also high in premenopausal women 32.13±7.91 then perimenopausalwomen, postmenopausal women and women with hysterectomy 28.06±6.93, 27.84±5.51 and27.33±6.03 respectively. The overall weight is also more in premenopausal group as comparedto postmenopausal, perimenopasaul and hysterectomy group i.e. 77.54±21.18, 66.46±13.66,66.07±16.33 and 64.41±15.31 respectively and P Value was <0.0001. There was no differencefound when DM, HTN and smoking compared within these four group. Smoking, CVA and PCI orCABG were 13(1.5%), 30(3.7%) and 13(1.5%) women respectively. Conclusion: Hypertensionand DM are most common risk factor in women with IHD. Weight, BMI and different class ofobesity are more common in younger age group as compare to older age. Smoking, PCI andCABG are very less frequent in women in this area.


Blood ◽  
2014 ◽  
Vol 124 (21) ◽  
pp. 1811-1811 ◽  
Author(s):  
Hesam Hekmatjou ◽  
Gail J. Roboz ◽  
Ellen K. Ritchie ◽  
Sangmin Lee ◽  
Pinkal Desai ◽  
...  

Abstract Arterial thrombosis (AT), including ischemic heart disease, stroke, and peripheral artery occlusive disease (PAOD), have been observed in several studies of CML patients treated with tyrosine kinase inhibitors (TKI’s), most often in patients treated with ponatinib. Reports of AT in patients treated with other TKI’s are based on anecdotal observations and/or studies with relatively short follow-up times and limited data on underlying risk factors. From 1999 to 2014, 408 patients with CML were seen at Weill-Cornell/New York Presbyterian Hospital. Of these, a cohort of 224 patients in chronic phase received ongoing therapy with TKI’s with continuous clinical observation with a median follow-up of 7 years (range 1-15 years). There were 124 (55.4%) men and 100 (44.6%) women with a median age of 52 years (range 21-75 years). Initial therapy with a TKI occurred in 86% whereas 14% had received prior therapy with interferon-alpha and 2% had a prior allogeneic transplant. The initial TKI therapy was imatinib in 82%, nilotinib in 14% and dasatinib in 4%. 49% of patients were treated with only 1 TKI, 21% with 2 TKI’s and 30% with > 2 TKI’s. Over the course of therapy, overall 82% of patients were exposed to imatinib, 33.9% to nilotinib, 25% to dasatinib and 2.2% to ponatinib. Information on pre-treatment cardiovascular risk factors which included; a history of a prior AT, diabetes, hyperlipidemia, hypertension and smoking, were available on all patients. Prior AT occurred in 7.5%; 25% had 1 risk factor and 20.6% had 2 or more risk factors. Overall AT was observed in 7.1% (95% CI = 3.8%, 10.5%) of all patients and there were no deaths associated with AT. Ischemic heart disease occurred in 4.9%, a stroke in 0.4% and PAOD in 1.8%. The median time from start of TKI therapy to development of AT was 7 years (range 4-14). The median age of patients who developed AT was 68 years (range 47-80). AT occurred predominantly in patients with pre-existing risk factors; the incidence was 14.6% in patients with prior risk factors whereas only 1.6% of patients without risk factors developed this complication (p<0.0001). In 16 /224 patients, 17 AT’s occurred; 10 while on treatment with imatinib, 5 on nilotinib, 1 on dasatinib and 2 on ponatinib. By overall TKI exposure, AT occurred in 5.4 % of patients exposed to imatinib 6.6% exposed to nilotinib and 1.8% exposed to dasatinib (p=not significant). Apart from ponatinib, neither the initial TKI used, the overall exposure or length of exposure to TKI’s, or the number of TKI’s administered were associated with an increased risk of AT. These data would suggest that the development of AT is uncommon in patients without prior risk factors and occurs with equal frequency in patients exposed to either imatinib or nilotinib. Additional data are needed to conclusively determine whether treatment with a TKI (excluding ponatinib) is an independent risk factor for the development of AT in CML patients. Importantly, identification of the mechanism(s) associated with TKI-related AT in CML patients are needed to plan preventive measures, particularly in patients with preexisting risk factors. Disclosures Roboz: Novartis: Consultancy; Agios: Consultancy; Celgene: Consultancy; Glaxo SmithKline: Consultancy; Astra Zeneca: Consultancy; Sunesis: Consultancy; Novartis: Consultancy; Teva Oncology: Consultancy; Astex: Consultancy. Allen-Bard:Novartis: Speakers Bureau. Feldman:Novartis: Honoraria, Research Funding, Speakers Bureau; Ariad: Honoraria, Speakers Bureau.


Author(s):  
Alireza Nezami ◽  
Fariba Tarhani ◽  
Sina Elahi

Background: Evaluation of risk factors associated with coronary artery disease and cardiac health in hemophilia patients is necessary to prevent the onset of ischemic heart disease. In this study, we evaluated the cardiovascular status of hemophilic patients in Lorestan province for the early onset of ischemic heart disease. Methods: In this cross-sectional descriptive study, a total of 80 patients presenting severe hemophilia, the detailed questionnaire-based investigation was conducted to analyze the prevalence of cardiovascular risk factors in severe hemophilic patients. In patients with hemophilia, body mass index (BMI), blood pressure, diabetes, LDL, cholesterol and HDL, the risk of cardiovascular death was estimated using a predictive risk predictor algorithm of Europe SCORE. Results: The mean age of the patients was 25 years where all the patients were non-diabetic. Echocardiography did not show any wall motion abnormality and changes in the T wave and dysrhythmia was also not seen by ECG. 7 patients had high blood pressure, 11 had abnormal HDL, and 1 had abnormal LDL. In this study, serum LDL and HDL levels were not significantly correlated with age and BMI. Conversely, age and BMI were significantly associated with hypertension. Hypertension was observed in people over the age of 25 years and in overweighed individuals.78.8% had normal BMI and 21.3% were overweighed. There was no significant correlation between serum LDL, serum HDL, and blood pressure and sex. The levels of abnormal LDL and HDL were higher in men than in women. Conclusion: ECG findings from our study did not report any significant cardiac abnormalities among hemophilic patients. Cardiovascular risk factors were not significantly correlated in these paitents.


2015 ◽  
Vol 20 (4) ◽  
pp. 327-333 ◽  
Author(s):  
Yi Chun Lai ◽  
Yik Weng Yew

Background: Psoriasis is known to be associated with metabolic syndrome, a well-established risk factor for ischemic heart disease and stroke. Emerging evidence indicates that psoriasis is an independent risk factor for cardiovascular disease and stroke. Objective: To evaluate whether psoriasis is independently associated with myocardial infarction (MI), ischemic heart disease (MI, angina pectoris, or coronary heart disease), and stroke, we conducted a cross-sectional study using the US National Health and Nutrition Examination Survey (NHANES) database. Methods: Data on clinical history of psoriasis, MI, angina pectoris, coronary heart disease, and stroke from the questionnaire as well as laboratory parameters on serum lipid and uric acid levels in the cycle years 2003-2006 and 2009-2012 were analyzed. Multivariate analysis with logistic regression modelling was performed with the aforementioned cardiovascular events or stroke as the dependent variables and with risk factors such as age, gender, ethnic group, current smoking status, alcohol consumption, metabolic syndrome, hyperuricemia, and psoriasis as independent variables. Results: There were 520 cases of psoriasis, and 108 of them had metabolic syndrome (20.8%). Well-established cardiovascular risk factors such as age, gender, ethnic group, smoking, alcohol consumption, metabolic syndrome, and hyperuricemia were also found to have significant associations with MI and ischemic heart disease (all P values <.001). Psoriatic patients were at significantly higher risks of developing MI (odds ratio [OR] 2.24; 95% CI: 1.27-3.95; P = .005) and ischemic heart disease (OR 1.90; 95% CI: 1.18-3.05; P = .008), but not stroke (OR 1.01; 95% CI: 0.48-2.16; P = .744), after adjustment was made for major cardiovascular risk factors. Conclusion: This study provides epidemiological evidence that psoriasis may be independently associated with the development of MI and ischemic heart disease. Physicians should be cognizant of any underlying cardiovascular risk factors, especially among psoriatic patients with metabolic syndrome, and manage them according to national guidelines.


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