Management of Heart Failure in a Resource-Limited Setting: Expert Opinion from India.

Heart failure poses a global health challenge affecting millions of individuals, and access to guideline-directed medical therapy is often limited. This limitation is frequently attributed to factors such as drug availability, slow adoption, clinical inertia, and delayed diagnosis. Despite international recommendations promoting the use of guideline-directed medical therapy for heart failure management, personalized approaches are essential in settings with resource constraints. In India, crucial treatments like angiotensin II receptor blocker neprilysin inhibitors and sodium-glucose co-transporter 2 inhibitors are not fully utilized despite their established safety and efficacy. To address this issue, an expert consensus involving 150 specialists, including cardiologists, nephrologists, and endocrinologists, was convened. They deliberated on patient profiles, monitoring, and adverse side effects and provided tailored recommendations for guideline-directed medical therapy in heart failure management. Stressing the significance of early initiation of guideline-directed medical therapy in patients with heart failure, especially with sodium-glucose co-transporter 2 inhibitors, the consensus also explored innovative therapies like vericiguat. To improve heart failure outcomes in resource-limited settings, the experts proposed several measures, including enhanced patient education, cardiac rehabilitation, improved drug access, and reforms in healthcare policies.

SGLT2 Inhibitors: Paradigm Shift from Diabetes Care to Metabolic Care-An Indian Perspective.

The prevalence and burden of diabetes are on the rise in India, making it 'the diabetes capital of the world'. Comorbidities such as obesity, cardiovascular (CV) complications, chronic kidney disease (CKD), non-alcoholic fatty liver disease (NAFLD), and neurodegenerative diseases are common in patients with diabetes. Recent breakthroughs in diabetes medications and continuous glucose monitoring have resulted in a paradigm shift in diabetes care. Hence, a review in the Indian context is warranted. This review focuses on the existing evidence (gathered by a systematic literature search utilising online databases such as PubMed) on the metabolic, cardio-renoprotective, and hepatoprotective effects of sodium-glucose co-transporter 2 (SGLT2) inhibition, particularly in the Indian setting. The study revealed that the SGLT2 inhibitors (SGLT2i), with their numerous pleiotropic benefits, have received considerable attention recently as a novel class of antihyperglycaemic agents (AHAs) for the management of diabetes. SGLT2i play a crucial role in the transition from glycaemic control to metabolic care, particularly in the context of obesity, CV disease and renal disease. In addition to improving glycaemic control, SGLT2i have been shown to promote weight loss, reduce blood pressure and improve lipid profiles, which are key components of metabolic health. Moreover, SGLT2i have demonstrated renal protective effects, including a reduction in albuminuria and a slower decline in the estimated glomerular filtration rate (eGFR), suggesting a potential role in the management of renal dysfunction.

Managing dyslipidemia in solid organ transplant patients.

Solid organ transplant recipients face an increased risk of dyslipidemia, which contributes to cardiovascular complications. Commonly used drugs such as ciclosporin and tacrolimus can aggravate and cause dyslipidemia. Immunosuppressive drugs particularly ciclosporin and tacrolimus are also known to worsen dyslipidemia in transplant recipients. Mammalian target of rapamycin (mTOR) inhibitors like sirolimus and everolimus also alter lipid metabolism. Lifestyle and dietary modifications should be encouraged. Careful consideration of immunosuppressant choices is also vital to control dyslipidemia. Statins are recommended as first-line agents for lipid-lowering therapy, with consideration for potential drug interactions. Other options, such as ezetimibe and nicotinic acid, may be considered as alternatives. The management of dyslipidemia in renal transplant patients mainly involves statin therapy, although the clinical effectiveness in this population is not well-documented. Lifestyle modifications, careful drug selection, and statin therapy are key components in managing dyslipidemia in solid organ transplant patients.

Non adherence to lipid-lowering therapy and strategies to improve adherence.

Lipid lowering therapies is well-established to prevent cardiovascular events in adults with dyslipidemia and multiple risk factors. However, global clinical usage of LLT,particularly statins remains suboptimal, with adherence low rates for primary prevention and secondary prevention. Low adherence is influenced by concerns about side effects, misconceptions about benefits. Patients often discontinue statins due to perceived side effects, despite clinical trials showing no increase in symptoms compared to placebo. Poor understanding of statin benefits, doubts about their necessity, and suspicions of over prescription contribute to nonadherence, which is often amplified by negative portrayal of LLT specialy statins on social media. Strategies to improve adherence include addressing patient concerns, enhancing physician-patient communication, and increasing patient education. Optimizing statin usage and reducing the burden of cardiovascular disease necessitates addressing patient perceptions and improving communication between healthcare providers and patients.

Managing dyslipidaemia in patients with chronic kidney disease.

Patients with CKD are at increased risk for cardiovascular events. Clinical studies suggest statins reduce all-cause mortality and cardiovascular events in patients with CKD. Lipid lowering therapy with statin with or without ezetemibe is recommended for most of the patients in patients with eGFR <60 mL/min and also in those who have an increased urinary albumin-to-creatinine ratio (≥3 mg/mmol) for at least 3 months. Evidence suggests that it should not be started for hemodialysis patients without evidence of ASCVD. Patients who were already taking statins or statin/ezetimibe combination at the time of dialysis should consider continuing these medications, especially if they have ASCVD. Fibrates should not be used in conjunction with statins in patients with CKD, and ezetimibe monotherapy is also not recommended. The role of PCSK9 inhibitors is evolving suggests that it is effective in lowering LDL cholesterol without affecting the renal outcomes.

CSI clinical practice guidelines for dyslipidemia management: Executive summary.

Dyslipidemias are the most important coronary artery disease (CAD) risk factor. Proper management of dyslipidemia is crucial to control the epidemic of premature CAD in India. Cardiological Society of India strived to develop consensus-based guidelines for better lipid management for CAD prevention and treatment. The executive summary provides a bird's eye-view of the 'CSI: Clinical Practice Guidelines for Dyslipidemia Management' published in this issue of the Indian Heart Journal. The summary is focused on the busy clinician and encourages evidence-based management of patients and high-risk individuals. The summary has serialized various aspects of lipid management including epidemiology and categorization of CAD risk. The focus is on management of specific dyslipidemias relevant to India-raised low density lipoprotein (LDL) cholesterol, non-high density lipoprotein cholesterol (non-HDL-C), apolipoproteins, triglycerides and lipoprotein(a). Drug therapies for lipid lowering (statins, non-statin drugs and other pharmaceutical agents) and lifestyle management (dietary interventions, physical activity and yoga) are summarized. Management of dyslipidemias in oft-neglected patient phenotypes-the elderly, young and children, and patients with comorbidities-stroke, peripheral arterial disease, kidney failure, posttransplant, HIV (Human immunodeficiency virus), Covid-19 and familial hypercholesterolemia is also presented. This consensus statement is based on major international guidelines (mainly European) and expert opinion of lipid management leaders from India with focus on the dictum: earlier the better, lower the better, longer the better and together the better. These consensus guidelines cannot replace the individual clinician judgement who remains the sole arbiter in management of the patient.

Position statement from the Indian Society of Gastroenterology, Cardiological Society of India, Indian Academy of Neurology and Vascular Society of India on gastrointestinal bleeding and endoscopic procedures in patients on antiplatelet and/or anticoagulant therapy.

Antiplatelet and/or anticoagulant agents (collectively known as antithrombotic agents) are used to reduce the risk of thromboembolic events in patients with conditions such as atrial fibrillation, acute coronary syndrome, recurrent stroke prevention, deep vein thrombosis, hypercoagulable states and endoprostheses. Antithrombotic-associated gastrointestinal (GI) bleeding is an increasing burden due to the growing population of advanced age with multiple comorbidities and the expanding indications for the use of antiplatelet agents and anticoagulants. GI bleeding in antithrombotic users is associated with an increase in short-term and long-term mortality. In addition, in recent decades, there has been an exponential increase in the use of diagnostic and therapeutic GI endoscopic procedures. Since endoscopic procedures hold an inherent risk of bleeding that depends on the type of endoscopy and patients' comorbidities, in patients already on antithrombotic therapies, the risk of procedure-related bleeding is further increased. Interrupting or modifying doses of these agents prior to any invasive procedures put these patients at increased risk of thromboembolic events. Although many international GI societies have published guidelines for the management of antithrombotic agents during an event of GI bleeding and during urgent and elective endoscopic procedures, no Indian guidelines exist that cater to Indian gastroenterologists and their patients. In this regard, the Indian Society of Gastroenterology (ISG), in association with the Cardiological Society of India (CSI), Indian Academy of Neurology (IAN) and Vascular Society of India (VSI), have developed a "Guidance Document" for the management of antithrombotic agents during an event of GI bleeding and during urgent and elective endoscopic procedures.

Bempedoic Acid for Lipid Management in the Indian Population: An Expert Opinion.

Lipid-lowering is a central theme in the management of patients with atherosclerotic cardiovascular disease (ASCVD) and heterozygous familial hypercholesterolemia (HeFH), with statins being currently used as the first-line lipid-lowering agent (LLAs). Bempedoic acid (BA) has been recently approved for lipid management in ASCVD/HeFH patients. This expert opinion paper brings out the essential concept to assess the current place of BA in the Indian population. Here we highlight that the majority of the patients with clinical ASCVD may not be receiving the optimal dose of statin, thereby failing to achieve their lipid targets. The addition of BA to statin results in a significant reduction in low-density lipoprotein cholesterol (LDL-C) along with substantial reductions in non-high-density lipoprotein cholesterol (non-HDL-C), apolipoprotein B (ApoB), and high-sensitivity C-reactive protein (hsCRP) levels. For patients who do not achieve LDL-C targets, BA can be an effective add-on alternative to choose among non-statin LLAs. BA is a good choice for statin-intolerant cases, especially in combination with ezetimibe. Given the lack of effect of worsening hyperglycemia or any increase in the occurrence of new-onset diabetes, BA can be used without hesitation in patients with diabetes. The small risk of hyperuricemia could be mitigated with appropriate patient selection and monitoring of serum uric acid levels in patients at high risk of hyperuricemia. We believe BA is an excellent non-statin therapy that is efficacious, well-tolerated, and cost-effective for lipid management in ASCVD, HeFH, and statin-intolerant patients in India.

Real-World Clinical Experience of Rosuvastatin as a Lipid-Lowering Therapy for Primary and Secondary Prevention of Cardiovascular Events (REAL ROSE).

Background Rosuvastatin effectively reduces endogenous cholesterol synthesis and low-density lipoprotein (LDL) cholesterol and increases high-density lipoprotein (HDL) cholesterol. This study aimed to evaluate the clinical characteristics of patients and treatment patterns of rosuvastatin as a lipid-lowering therapy for primary and secondary prevention of cardiovascular events in Indian settings. Methods This real-world, retrospective multi-centric observational study included patients aged >18 years who received treatment with a rosuvastatin/rosuvastatin-based combination. Demographic and data about concomitant diseases and medications were recorded. Results Out of 1,816 patients, the majority were men (66.2%); the mean age was 54.1 years. The patients prescribed rosuvastatin for primary and secondary prevention of cardiovascular events were 71.9% and 28.1%, respectively. Rosuvastatin 10 mg (56.8%) was the most commonly prescribed dose. For primary prevention, 10 mg (65.0%) was the most preferred dose, and for secondary prevention, 20 mg (54.3%) was the most preferred dose. Rosuvastatin treatment significantly (pre- vs. post-treatment) reduced the levels of total cholesterol (227.2 vs. 178.4 mg/dL), triglycerides (212.6 vs. 154.4 mg/dL), and LDL cholesterol (167.0 vs. 125.6 mg/dL), and increased HDL cholesterol levels (40.7 vs. 44.3 mg/dL) (p<0.0001). A total of 1,196 patients received combination therapy with rosuvastatin (aspirin, 34.0%, and fenofibrate, 21.9%). Adverse events were reported in 0.4% of the study population (leg pain, nausea, muscle cramps/pain, bleeding, and myalgia). Conclusion This study demonstrated the clinical effectiveness and safety of moderate- to high-intensity rosuvastatin (5-40 mg) for primary and secondary prevention of cardiovascular events in the Indian population. A primary prevention strategy with statins can reduce cardiovascular events and associated morbidity and mortality.

Unmet Need for Further LDL-C Lowering in India despite Statin Therapy: Lipid Association of India Recommendations for the Use of Bempedoic Acid.

Lipid-lowering therapy plays a crucial role in reducing adverse cardiovascular (CV) events in patients with established atherosclerotic cardiovascular disease (ASCVD) and familial hypercholesterolemia. Lifestyle interventions along with high-intensity statin therapy are the first-line management strategy followed by ezetimibe. Only about 20-30% of patients who are on maximally tolerated statins reach recommended low-density lipoprotein cholesterol (LDL-C) goals. Several factors contribute to the problem, including adherence issues, prescription of less than high-intensity statin therapy, and de-escalation of statin dosages, but in patients with very high baseline LDL-C levels, including those with familial hypercholesterolemia and those who are intolerant to statins, it is critical to expand our arsenal of LDL-C-lowering medications. Moreover, in the extreme risk group of patients with an LDL-C goal of ≤30 mg/dL according to the Lipid Association of India (LAI) risk stratification algorithm, there is a significant residual risk requiring the addition of non-statin drugs to achieve LAI recommended targets. This makes bempedoic acid a welcome addition to the existing non-statin therapies such as ezetimibe, bile acid sequestrants, and PCSK9 inhibitors. A low frequency of muscle-related side effects, minimal drug interactions, a significant reduction in high-sensitivity C-reactive protein (hsCRP), and a lower incidence of new-onset or worsening diabetes make it a useful adjunct for LDL-C lowering. However, the CV outcomes trial results are still pending. In this LAI consensus document, we discuss the pharmacology, indications, contraindications, advantages, and evidence-based recommendations for the use of bempedoic acid in clinical practice.

Molecular studies in familial dilated cardiomyopathy - A pilot study.

Aim: To study genetic variants in patients of familial dilated cardiomyopathy. Methodology: Patients with reduced ejection fraction of less than 45% and dilated left ventricle are considered to have dilated cardiomyopathy. Clinical history was taken and possible secondary causes of dilated cardiomyopathy were excluded. Family history of ≥2 affected relatives or sudden cardiac death in a relative with age less than 35 years were included. Such patients blood sample were sent for next generation sequencing and analysed for presence of genetic variants. Results: As part of pilot study 20 patients (44% were female and 66% were male) were included. There was presence of 16 different pathogenic variants in 14 patients. Two patients had more than one variants in them. Most common of which were sarcomeric mutations constituting 32%. Titin followed by Filamin, Lamin and Desmosomal where the most commonly repeated mutations. Discussion: In our patients of familial dilated cardiomyopathy, 70% were detected to have pathogenic variants in them. Most common variations were seen on Titin gene. Thus those with familial dilated cardiomyopathy should be considered for next generation sequencing. First degree relatives of those with pathogenic variants should be screened using cascade testing for earlier detection and disease monitoring in them.

Consensus Statement on Holistic Management of Angina.

Worldwide, coronary heart disease (CHD), have assumed epidemic proportions. Increasing use of interventional therapy and a higher adherence to medical therapy have led to a 33% reduction in cardiac deaths at 5 years after hospital discharge. Angina pectoris is a common symptom of ischemic heart disease. The goals of anti-ischemia therapy in patients with stable coronary artery disease (CAD) include relieving angina symptoms, improving duration of exercise and quality of life, improving prognosis and preventing cardiovascular (CV) events. The consensus statement was devised with the help of multiple meetings held across India. Ten regional advisory board e-meetings were held in Mumbai, Delhi, Chennai, Kolkata, Ahmedabad, Cochin, Trivandrum, Lucknow, Bhopal and Varanasi. These meetings were attended by ten eminent experts from the field of cardiology from each region. Extensive literature review, intense discussions, and feedback from the cardiologists led to the development of the following consensus statements on definition, diagnosis, and management of angina, which have been reported in this article.

Correlation between Stroke Risk and Systolic Blood Pressure in Patients over 50 Years with Uncontrolled Hypertension: Results from the SYSTUP-India Study.

OBJECTIVES: To assess mean systolic and diastolic blood pressure (SBP and DBP) levels in patients ≥50 years with uncontrolled hypertension (HTN) and evaluate the correlation between BP and stroke risk. It also assessed therapeutic drug classes prescribed in these patients. METHODS: A cross-sectional, observational study was conducted at 176 outpatient centers across India, including patients aged ≥50 years with elevated SBP (≥140 mmHg). The relationship between stroke risk, calculated using Stroke Riskometer™, and mean SBP, mean DBP, and other risk factors was evaluated using Pearson correlation coefficient and logistic regression analysis. RESULTS: The study included 3791 patients (men, 60.0%; mean age: 62.1 ± 8.3 years; mean BMI: 27 kg/m2) with mean SBP 157.3 ± 12.8 mmHg and mean DBP 89.8 ± 9.7 mmHg. Five-year stroke risk in 33.9% and 10-year stroke risk in 70% patients were moderate to severe. A ~4% increase in both 5- and 10-year stroke risk with each 1 mmHg increase in mean SBP (p < 0.0001) was seen. However, mean DBP did not exhibit any significant correlation with 5-year (p = 0.242) or 10-year (p = 0.8038) stroke risk. There was a positive correlation between mean SBP and patient age, comorbid diabetes, and smoking and alcohol habits (p < 0.0001). Comorbid diabetes and smoking increased 5- and 10-year stroke risk by 2- to 5-fold. Irrespective of the risk category, most patients received antihypertensive therapy with an angiotensin receptor blocker. CONCLUSION: Findings corroborate an association between stroke risk and mean SBP. These real-world clinical findings indicate that efforts are required to improve primary prevention of stroke and reduce the prevalence of recurrent stroke in India.

Vascular complications associated with percutaneous left ventricular assist device placement: A 10-year US perspective.

BACKGROUND: Over the last decade, there has been a significant increase in the use of percutaneous left ventricular assist devices(p-LVADs). p-LVADs are being increasingly used during complex coronary interventions and for acute cardiogenic shock. These large bore percutaneous devices have a higher risk of vascular complications. We examined the vascular complication rates from the use of p-LVAD in a national database. METHODS: We conducted a secondary analysis of the National In-patient Sample (NIS) dataset from 2005 till 2015. We used the ICD-9-CM procedure codes 37.68 and 37.62 for p-LVAD placement regardless of indications. We investigated common vascular complications, defining them by the validated ICD 9 CM codes. χ2 test and t test were used for categorical and continuous variables, respectively for comparison. RESULTS: A total of 31,263 p-LVAD placements were identified during the period studied. A majority of patients were male (72.68%) and 64.44% were white. The overall incidence of vascular complications was 13.53%, out of which 56% required surgical treatment. Acute limb thromboembolism and bleeding requiring transfusion accounted for 27.6% and 21.8% of all vascular complications. Occurrence of a vascular complication was associated with significantly higher in-hospital mortality (37.77% vs. 29.95%, p < .001), length of stay (22.7 vs. 12.2 days, p < .001) and cost of hospitalization ($ 161,923 vs. $ 95,547, p < .001). CONCLUSIONS: There is a high incidence of vascular complications with p-LVAD placement including need for vascular surgery. These complications are associated with a higher in-hospital, LOS and hospitalization costs. These findings should be factored into the decision-making for p-LVAD placement.

Impact of short term oral steroid use for intravenous contrast media hypersensitivity prophylaxis in diabetic patients undergoing nonemergent coronary angiography or interventions.

OBJECTIVES: Oral steroids are routinely administered in the United States for prophylaxis of iodinated contrast media hypersensitivity (ICMH). We studied the impact of short-term steroid use in diabetic patients with ICMH undergoing nonemergent coronary angiography. METHODS: We retrospectively analyzed records of diabetic patients with and without ICMH who underwent nonemergent coronary angiography at our center. Primary study endpoint was 30-day major adverse cardiac events (MACE) and secondary endpoints were pre- and postprocedure fasting blood glucose (FBG), highest in hospital blood glucose, pre- and postprocedure systolic blood pressure (SBP), and use of intravenous insulin and antihypertensive medications. RESULTS: A total of 88 diabetics with ICMH (study group) and 76 diabetics without ICMH (control group) undergoing angiography were enrolled. Demographics and hemoglobin A1c values were similar in both groups. Preprocedural FBG was significantly higher in the study group. The study group had significantly higher post angiography FBG (239.93 + 96.88 mg/dl vs. 156.6 + 59.88 mg/dl) and greater use of intravenous (IV) insulin (67.27% vs. 32.43%). Further, those who received steroids had significantly higher systolic SBP postprocedure (146.16 + 25.35 mmHg vs. 130.8 + 21.59 mmHg), a higher incidence of severe hypertension and use of IV antihypertensive medications (80.95% vs. 19.05%) periprocedurally. There were no differences in 30-day MACE between groups. CONCLUSION: Short-term steroid use for ICMH results in a significant increase in surrogate markers for adverse clinical events after coronary procedures. Study findings highlight the need for better periprocedural management of these patients and to limit steroid prophylaxis to those with only true ICMH.

Prevalence of familial hypercholesterolemia in premature coronary artery disease patients admitted to a tertiary care hospital in North India.

AIMS: The prevalence of premature coronary artery disease (CAD) in India is two to three times more than other ethnic groups. Untreated heterozygous familial hypercholesterolemia (FH) is one of the important causes for premature CAD. As the age advances, these patients without treatment have 100 times increased risk of cardiovascular (CV) mortality resulting from myocardial infarction (MI). Recent evidence suggests that one in 250 individuals may be affected by FH (nearly 40 million people globally). It is indicated that the true global prevalence of FH is underestimated. The true prevalence of FH in India remains unknown. METHODS: A total of 635 patients with premature CAD were assessed for FH using the Dutch Lipid Clinical Network (DLCN) criteria. Based on scores, patients were diagnosed as definite, probable, possible, or no FH. Other CV risk factors known to cause CAD such as smoking, diabetes mellitus, and hypertension were also recorded. RESULTS: Of total 635 patients, 25 (4%) were diagnosed as definite, 70 (11%) as probable, 238 (37%) as possible, and 302 (48%) without FH, suggesting the prevalence of potential (definite + probable) FH of about 15% in the North Indian population. FH is more common in younger patients, and they have lesser incidence of common CV risk factors such as diabetes, hypertension, and smoking than the younger MI patients without FH (26.32% vs.42.59%; 17.89% vs.29.44%; 22.11% vs.40.74%). CONCLUSION: FH prevalence is high among patients with premature CAD admitted to a cardiac unit. To detect patients with FH, routine screening with simple criteria such as family history of premature CAD combined with hypercholesterolemia, and a DLCN criteria score >5 may be effectively used.

Short-term clinical and echocardiographic outcomes after use of polytetrafluoroethylene bicuspid pulmonary valve during the repair of tetralogy of Fallot.

BACKGROUND: Application of transannular patch (TAP) during the repair of tetralogy of Fallot (TOF) leads to the development of pulmonary regurgitation (PR). This PR is known to cause right ventricular (RV) volume overload and dysfunction which in turn leads to increase in both morbidity and mortality both in immediate and long-term periods. Here, we sought to analyze the effects of polytetrafluoroethylene (PTFE) pulmonary bicuspid valve on the early outcome of patients with TOF repair where TAP is needed. SUBJECTS AND METHODS: This is a retroprospective, observational study where PTFE bicuspid pulmonary valve was incorporated in all consecutive patients undergoing repair of TOF involving the application of TAP. Postoperative inhospital course was assessed, and patients were followed till 6 months for the status of PR and peak RV outflow tract (RVOT) gradient. RESULTS: 38 patients were enrolled in the study. The mean age of participants was 53.66 ± 78.67 months. Extubation in operating room was done in 31 (81.58%) patients. Duration of ventilator support was 10.48 ± 24.22 h, and duration of hospital stay was 7.95 ± 3.08 days. These data were compared with three recent studies where only TAP was applied. Extubation in operating room, mechanical ventilation time, and hospital stay were significantly improved in the present study. Out of 37 live patients, four (10.81%) patients had no PR, 28 (75%) had mild, 1 (2.7) had moderate, and 4 (10.81%) had severe PR. Average RVOT peak gradient was 18.8 ± 8.1 mmHg. CONCLUSION: Incorporation of PTFE bicuspid pulmonary valve during the repair of TOF appears to facilitate early extubation and thus reduces ventilator-associated comorbidities. Study needs further long-term follow-up to look for behavior of PTFE bicuspid valve.

Prognostic significance, angiographic characteristics and impact of antithrombotic and anticoagulant therapy on outcomes in high versus low grade coronary artery ectasia: A long-term follow-up study.

OBJECTIVES: To assess the prognostic significance of high vs. low grade coronary artery ectasia (CAE) and the impact of antithrombotic or anticoagulant therapy on adverse cardiac outcomes. BACKGROUND: There is paucity of knowledge on the impact of angiographic characteristics in CAE or that of antithrombotic or anticoagulant therapy on outcomes. METHODS AND RESULTS: In this retrospective study, we reviewed angiograms and medical records of all cases of confirmed CAE (2001-2011). Extent of CAE was categorized using the Markis classification. Types 1 and 2 were categorized as high-grade and types 3 and 4 as low-grade CAE. Angiographic flow was recorded as normal or sluggish (

Prevalence of Hyperuricemia in Indian Subjects attending Hyperuricemia Screening Programs-A Retrospective Study.

Objectives: To determine the prevalence of hyperuricemia (HU) in patients with hypertension (HTN) and type 2 diabetes mellitus (T2DM) in the Indian setting. Methods: A retrospective analysis of patients undergoing screening for HU in health clinics across India between April to May 2017 was carried out. Data regarding demographics, history of T2DM and HTN and uric acid levels (easy touch uric acid monitoring system) were recorded during the program. Results: Data from 3044 screening programs was analysed. The mean age of the study population was 47.9 years; about two-thirds of the subjects were males. Of the 29391 subjects screened, 25.8% were found to have HU. The proportion of diabetics, hypertensives and diabetic hypertensives who had HU was 33.6%, 35.1%, and 34.4% respectively. A trend towards increased prevalence of HU was seen with increasing age and increased duration of diseases like HTN and diabetes. Conclusion: High prevalence of HU was observed in T2DM and HTN and in patients with both co-morbidities. Age-wise analysis revealed an increasing trend of HU with age. Further, the prevalence of HU also increased with increasing duration of T2DM and HTN.

Anemia profile in patients with congestive heart failure a hospital based observational study.

OBJECTIVES: Iron deficiency (ID) is an emerging problem in patients with congestive heart failure (CHF) and can be a potential therapeutic target. As ID is highly prevalent in the society, it is hypothesized that Indian patients with CHF have high prevalence of ID. METHODS: CHF patients (n = 275) were selected and underwent laboratory evaluation including hemoglobin concentration, serum iron, transferrin, ferritin, B12 and folate level. RESULTS: Two hundred and seventy-five patients with heart failure (mean age - 62.72, mean Hb- 10.54 g/dl, 188 males [68.36%] and 87 females [31.64%]) were enrolled in the study. 211 out of 275 (76.7%) were found to be anemic. Out of 275 patients. 148 (53.8%) were diagnosed with iron deficiency. 12.7% (n = 35) were B12 deficient and 5.1% (n = 14) were folate deficient. In the anemic group, ID was present in 130 patients (61.61%), B12 deficiency in 32 patients (15.16%) and folate deficiency in 12 patients (5.68%). In the group of patients without anemia, ID was present in 18 patients (28.12%) while B12 and folate deficiency was present in 3 (4.68%) and 2 (3.12%) patients, respectively. CONCLUSION: Iron deficiency is present in substantial number while B12 and folate account for a few number of cases. Substantial number of patients without anemia were found to be iron deficient.