470 results on '"G. Unnikrishnan"'
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2. SGLT2 inhibitors: Paradigm shift from diabetes care to metabolic care—An Indian perspective
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K M Prasanna Kumar, A G Unnikrishnan, Pankaj Jariwala, Ashwani Mehta, Richa Chaturvedi, Sagar Panchal, Preet Lakhani, Rachana Acharya, and Jitendra Dixit
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diabetes ,metabolic care ,obesity ,organ protection ,sglt inhibitors ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
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.
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- 2024
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3. The LongitudinAl Nationwide stuDy on Management And Real‐world outComes of diabetes in India over 3 years (LANDMARC trial)
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Ashok K. Das, Sanjay Kalra, Shashank Joshi, Ambrish Mithal, K. M. Prasanna Kumar, A. G. Unnikrishnan, Hemant Thacker, Bipin Sethi, Subhankar Chowdhury, Amarnath Sugumaran, Ashwini Satpathy, Arvind Gadekar, Shalini K. Menon, Renuka Neogi, Deepa Chodankar, Chirag Trivedi, S. K. Wangnoo, A. H. Zargar, Nadeem Rais, and LANDMARC study group
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diabetes‐related complications ,glycemic control ,India ,LANDMARC ,real‐world evidence ,T2DM ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 - Abstract
Abstract Introduction LANDMARC (CTRI/2017/05/008452), a prospective, observational real‐world study, evaluated the occurrence of diabetes complications, glycemic control and treatment patterns in people with type 2 diabetes mellitus (T2DM) from pan‐India regions over a period of 3 years. Methods Participants with T2DM (≥25 to ≤60 years old at diagnosis, diabetes duration ≥2 years at the time of enrollment, with/without glycemic control and on ≥2 antidiabetic therapies) were included. The proportion of participants with macrovascular and microvascular complications, glycemic control and time to treatment adaptation over 36 months were assessed. Results Of the 6234 participants enrolled, 5273 completed 3 years follow‐up. At the end of 3‐years, 205 (3.3%) and 1121 (18.0%) participants reported macrovascular and microvascular complications, respectively. Nonfatal myocardial infarction (40.0%) and neuropathy (82.0%) were the most common complications. At baseline and 3‐years, 25.1% (1119/4466) and 36.6% (1356/3700) of participants had HbA1c
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- 2023
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4. Role of diabetes technology for diabetes prevention and improving public health outcomes: A position statement by Diabetes Technology Trust of India
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Amit Gupta, Banshi Saboo, Jothydev Kesavadev, Manoj Chawla, Rakesh Parikh, Mithun Bhartia, Shashank Joshi, Sanjay Kalra, A G Unnikrishnan, Anuj Maheshwari, Sanjay Agarwal, Brij Makkar, Purvi Chawla, Jayant Panda, Tanvir Kaur, Ashok Kumar Das, and Viswanthan Mohan
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Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 - Published
- 2023
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5. Two‐year trends from the LANDMARC study: A 3‐year, pan‐India, prospective, longitudinal study on the management and real‐world outcome in patients with type 2 diabetes mellitus
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Ashok K. Das, Sanjay Kalra, Shashank Joshi, Ambrish Mithal, Prasanna Kumar K. M., Ambika G. Unnikrishnan, Hemant Thacker, Bipin Sethi, Subhankar Chowdhury, Amarnath Sugumaran, Senthilnathan Mohanasundaram, Shalini K. Menon, Vaibhav Salvi, Deepa Chodankar, Saket Thaker, Chirag Trivedi, Subhash K. Wangnoo, Abdul H. Zargar, and Nadeem Rais
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cardiovascular diseases ,diabetes complications ,diabetic nephropathies ,glycaemic control ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 - Abstract
Abstract Introduction There are limited data on the real‐world management of diabetes in the Indian population. In this 2‐year analysis of the LANDMARC study, the management of type 2 diabetes mellitus (T2DM) and related complications were assessed. Method This multicenter, observational, prospective study included adults aged ≥25 to ≤60 years diagnosed with T2DM (duration ≥2 years at enrollment) and controlled/uncontrolled on ≥2 anti‐diabetic agents. This interim analysis at 2 years reports the status of glycaemic control, diabetic complications, cardiovascular (CV) risks and therapy, pan‐India including metropolitan and non‐metropolitan cities. Results Of the 6234 evaluable patients, 5318 patients completed 2 years in the study. Microvascular complications were observed in 17.6% of patients (1096/6234); macrovascular complications were observed in 3.1% of patients (195/6234). Higher number of microvascular complications were noted in patients from non‐metropolitan than in metropolitan cities (p
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- 2023
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6. Expert Opinion on the Diagnosis and Management of Male Hypogonadism in India
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Sanjay Kalra, Jubbin Jacob, A. G. Unnikrishnan, Ganapathi Bantwal, Abhay Sahoo, Rakesh Sahay, Sushil Jindal, Madhu Sudan Agrawal, Nitin Kapoor, Banshi Saboo, Mangesh Tiwaskar, and Kapil Kochhar
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Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 - Abstract
Male hypogonadism (MH) is a clinical and biochemical syndrome caused by inadequate synthesis of testosterone. Untreated MH can result in long-term effects, including metabolic, musculoskeletal, mood-related, and reproductive dysfunction. Among Indian men above 40 years of age, the prevalence of MH is 20%–29%. Among men with type 2 diabetes mellitus, 20.7% are found to have hypogonadism. However, due to suboptimal patient-physician communication, MH remains heavily underdiagnosed. For patients with confirmed hypogonadism (either primary or secondary testicular failure), testosterone replacement therapy (TRT) is recommended. Although various formulations exist, optimal TRT remains a considerable challenge as patients often need individually tailored therapeutic strategies. Other challenges include the absence of standardized guidelines on MH for the Indian population, inadequate physician education on MH diagnosis and referral to endocrinologists, and a lack of patient awareness of the long-term effects of MH in relation to comorbidities. Five nationwide advisory board meetings were convened to garner expert opinions on diagnosis, investigations, and available treatment options for MH, as well as the need for a person-centered approach. Experts’ opinions have been formulated into a consensus document with the aim of improving the screening, diagnosis, and therapy of men living with hypogonadism.
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- 2023
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7. Evaluating the Role of Mechanical Bowel Preparation in Anterior Resection Through a Prospective Randomized Single-Blinded Trial
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Bavikatte, Akshay, primary, OV, Sudheer, additional, and G, Unnikrishnan, additional
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- 2024
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8. Serosurveillance among healthcare workers vaccinated with ChAdOx1 nCoV-19 Corona vaccine in a tertiary hospital of Kerala, India: prospective cohort studу
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S. K. Njarekkattuvalappil, R. Bhaskaran, V. Sree Raj, P. Jose, Aboobacker M. Rafi, J. Thomas, S. J. Innah, L. Raphael, U. G. Unnikrishnan, P. Rajmohan, Ch. Valsan, and P. Kuttichira
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antibody response ,chadox1covid-19 vaccine ,health care workers ,neutralizing antibodies ,protective level ,sars-cov-2 ,Medicine (General) ,R5-920 - Abstract
Aim. To evaluate antibody responses following two doses of ChAdOx1 nCoV-19 Corona vaccination in a tertiary care setting and the association of host factors like age, body mass index and comorbidities in determining this antibody response.Materials and methods. This prospective serosurveillance study was done among healthcare workers of Jubilee Mission Medical College, vaccinated during January- April 2021. Blood samples were drawn from 170 participants after their first dose and from 156 participants after their second dose of CovishieldTM to measure the specific Ig G antibodies against the recombinant S1 subunit of the S protein of SARS-CoV-2.Results. The median level of anti-SARS-CoV-2 Ig G antibody 28–56 days after the first dose vaccination was 3.64 S/C (1.33, 7.24) and 11.6 S/C (8.61, 14.27) after 14 days of second dose vaccination. Protective levels of anti-SARS CoV-2 Ig G antibodies (≥ 9.5 S/C) was developed by 25 participants (14.7%, 95% confidence interval: 9.8% to 20.9%) after 28–56 days of first dose of vaccination and by 109 participants (69.9%, 95% confidence interval: 62% to 77%) after 14 days of second dose. Health care workers in the age group below 60 years (p = 0.027) and without comorbidities (p = 0.079) showed higher protective Ig G levels. But on multiple logistic regression only age under 60 years was found to be statistically significant.Conclusion. After the first dose of the ChAdOx1 nCoV-19 vaccine, the formation of Ig G antibodies was observed, the level of which increased after the second dose. Among the various associated factors studied only the age of the participants below 60 years was found to be statistically significant for protective antibody levels. Follow up studies involving larger and different ethnic population is key to decoding the antibody response especially in the elderly and high-risk groups.
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- 2021
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9. Efficacy of green jackfruit flour as a medical nutrition therapy replacing rice or wheat in patients with type 2 diabetes mellitus: a randomized, double-blind, placebo-controlled study
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A. Gopal Rao, K. Sunil Naik, A. G. Unnikrishnan, and James Joseph
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Nutritional diseases. Deficiency diseases ,RC620-627 - Abstract
Abstract Background/Objectives Medical nutrition therapy along with pharmacological interventions as a multidisciplinary approach is required to treat type 2 diabetes mellitus (T2DM). This study evaluated the efficacy of Jackfruit365™ green jackfruit flour as an integral part of daily meal in patients with T2DM. Subjects/Methods This was a randomized, double-blind, placebo-controlled study conducted between May 2019 and February 2020. Patients of either sex aged ≥18 to ≤60 years with a diagnosis of T2DM for >1 year receiving oral antihyperglycemic agents were randomized (1:1) to receive either jackfruit flour 30 g/day (Group A) or placebo flour (Group B) (breakfast and dinner) daily for 12 weeks replacing an equal volume of rice or wheat flour. The primary endpoint was a mean change in glycosylated hemoglobin (HbA1c). Other endpoints were mean changes in fasting plasma glucose (FPG), postprandial plasma glucose (PPG), lipid profile, and body weight. The independent t-test was used to compare changes between the groups. Results A total of 40 patients were enrolled (n = 20 each). A significantly higher reduction in HbA1c was observed in Group A compared to Group B from baseline to week 12 [−2.73 mmol/mol (−0.25%) vs. 0.22 mmol/mol (0.02%), p = 0.006]. The mean change in FPG and PPG was significantly higher in Group A than that of Group B (p = 0.043 and p = 0.001). The continuous glucose monitoring showed decreasing mean blood glucose in 7 days of administration of jackfruit flour meal. Conclusion Patients from Group A had a significantly higher reduction in HbA1c, FPG, and PPG than Group B demonstrating the efficacy of jackfruit flour in glycemic control as medical nutrition therapy replacing an equal volume of rice or wheat flour in daily meal. Clinical trial registry CTRI/2019/05/019417.
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- 2021
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10. Self- blowing non-isocyanate polyurethane foam: Synthesis, characterization and properties
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S. Anitha, G Unnikrishnan, and K.S. Santhosh Kumar
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Cyclic carbonate ,Foaming ,Closed cell structure ,Temperature dependent FTIR ,Adhesion ,Materials of engineering and construction. Mechanics of materials ,TA401-492 - Abstract
Polyurethane (PU) foams are inevitable for many applications from comfort materials or energy saving to aerospace. Today, greener routes for their production have gained thoughtful attention among the scientific community by avoiding mainly the use of toxic isocyanates. An easily scalable process for the realization of self-blown isocyanate-free PU (poly (hydroxy urethane)-PHU) foams by exploiting suitable amines and cyclic carbonates is demonstrated in this work. The foaming is attributed to the release of CO2, from the reaction of cyclic carbonate of resorcinol diglycidyl ether (RDGCC) with amine terminated oligomeric phenyl hydroxy amine (AOPHA), where a parallel reaction of the hydroxyl groups and amino groups with the cyclic carbonate groups are competing during polymerization and culminate in poly (hydroxy urethane) foam. The released gas was confirmed as CO2 from GC–MS and temperature dependent FTIR. The realized flexible PHU foam is thermally stable (>250 ℃) with adhesive strength between Al-Al as 1.5 to 2.0 MPa, and with a closed cell structure possessing a density of 480 kg/m3.
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- 2022
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11. The impact of project diabetes with dignity intervention on knowledge and quality of life among adults with diabetes in a rural Indian setting
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Gaurang P Nazar, Monika Arora, Vinay Kumar Gupta, Tina Rawal, Aastha Chugh, Surbhi Shrivastava, Prasanna Dhore, Anjali Bhatt, Shailesh R Deshpande, and A G Unnikrishnan
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diabetes ,india ,intervention ,knowledge ,quality of life ,Specialties of internal medicine ,RC581-951 - Abstract
Objective: Inadequate knowledge about diabetes leads to its under-diagnosis and sub-optimal control. We studied the impact of project diabetes with dignity (DWD) intervention on knowledge and quality of life (QoL) among adults with diabetes in a rural Indian setting. Methods: DWD was a community-based, quasi-experimental trial conducted with 416 participants (30–70 years) with diabetes across two Primary Health Centers (one intervention; one control) in Western India, over a year. The intervention involved monthly home visits, patient/caregiver, and community-based awareness-raising activities by trained accredited social health activists (ASHAs) workers. Differences in changes in knowledge about: Diabetes, symptoms, management, and complications, and QoL between participants in the intervention versus control areas, from baseline to end-line, were assessed using a questionnaire and analyzed via mixed-effects regression models. Results: About 52% of patients belonged to the intervention group. There was a significant increase in knowledge about diagnosis/management among participants in intervention group (31.48% [95% confidence interval (CI) 24.52–38.43] to 59.55% [52.52–66.58]) versus a decline in the control group (40.73% [33.40–48.07] to 27.95% [19.40–34.50]) (P < 0.001). Similar improvements in intervention group were observed for knowledge about symptoms/complications of diabetes. For QoL, percentage of patients having some self-care problems showed a higher decline in intervention group (29.46% to 6.98%) versus control group (4.85% to 3.55%) (P = 0.005). Reduction in anxiety/depression was significant in the intervention versus control group (P < 0.001). Conclusion: DWD was effective in improving QoL and diabetes knowledge which are key to prevent disease progression/complications in the intervention compared to the control group. Capacity-building of community health workers such as ASHAs, for the prevention and management of diabetes in rural settings, is recommended.
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- 2021
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12. INNOVATOR VS. GENERIC: THE REAL MCCOY VS. THE PRETENDER?
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Sharma, Kamal, primary, Nair, Tiny, additional, Chawla, Manoj, additional, Kalra, Sanjay, additional, Baruah, Manash, additional, Tiwaskar, Mangesh, additional, Kher, Vijay, additional, Kerkar, Prafulla, additional, A G, Unnikrishnan, additional, Almeida, Alan, additional, Hegde, Umapati, additional, and Sinha, Binayak, additional
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- 2024
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13. Effectiveness of problem-based learning compared to conventional lectures as a teaching–learning method for medical students
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V, Shilpa, primary, Bahuleyan, Biju, additional, and G, Unnikrishnan, additional
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- 2024
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14. CD44, a Predominant Protein in Methylglyoxal-Induced Secretome of Muscle Cells, is Elevated in Diabetic Plasma
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Shakuntala Bai, Arvindkumar H. Chaurasiya, Reema Banarjee, Prachi B. Walke, Faraz Rashid, Ambika G. Unnikrishnan, and Mahesh J. Kulkarni
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Chemistry ,QD1-999 - Published
- 2020
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15. Pathological Complete Response in Locally Advanced Breast Cancer after Neoadjuvant Chemotherapy: Survival Outcome and Its Relevance as a Surrogate End Point
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Reshu Agarwal, U. G. Unnikrishnan, Pavithran Keechilat, Anupama Rajanbabu, Wesley Jose, and D. K. Vijaykumar
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locally advanced breast cancer ,neoadjuvant chemotherapy ,pathological complete response ,surrogate end point ,Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,RC254-282 - Abstract
Background Pathological complete response (pCR) to neoadjuvant chemotherapy has emerged as a reliable surrogate marker for improved survival in breast cancer (BC), but its role as a surrogate end point is still controversial. Aims and Objectives The aim of the study is to investigate the clinical course of BC patients with pCR and to evaluate the relevance of pCR as a surrogate end point for survival. Materials and Methods This was a single-institution retrospective analysis done at Amrita Institute of Medical Sciences. Records of BC patients from 2004 to 2014 were analyzed. Disease-free survival (DFS) and overall survival (OS) were compared using the Kaplan–Meier method and log-rank test, respectively. pCR and survival association were evaluated using regression analysis (R 2). Results Of 224 patients included in the study pCR rate was 15.2%. The median duration of follow-up was 61 months (range: 3–151 months). DFS (73.4 vs. 46.1%, p = 0.032) and OS (82.5 vs. 56.4%, p = 0.022) of pCR cohort was significantly higher than non-pCR cohort. Recurrence rate was significantly lower in the pCR cohort at: All distant sites (p = 0.01 3), visceral sites (p = 0.007), both bone and visceral sites (p = 0.007), and nodal sites (p = 0.007). There was no difference in the bone-only recurrence (p = 0.3 15). Death rate was significantly lower in pCR cohort (p = 0.007). The R2 value for pCR as a surrogate for DFS and OS was 0.006 and 0.004, respectively. Conclusion pCR is a favorable prognostic factor associated with improved survival. However, there is no association between pCR and survival.
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- 2020
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16. Incidence and risk factors for intraocular pressure rise after transconjunctival vitrectomy
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Gopal S Pillai, Rebecca Varkey, U G Unnikrishnan, and Natasha Radhakrishnan
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incidence ,intraocular pressure rise ,postoperative follow up after vitrectomy ,risk factors ,vitrectomy ,Ophthalmology ,RE1-994 - Abstract
Purpose: To study the incidence and risk factors of raised intraocular pressures (IOPs) in the follow-up of transconjunctival sutureless vitrectomy (TSV). Methods: A retrospective observational study was performed on 635 patients who underwent TSV under a single surgeon. The IOPs were recorded using a calibrated non-contact tonometer at seven postoperative visits, viz., day 1, 7 and 1, 3, 6 months, and 1 day and 1 month following silicone oil removal. Results: IOP rise was seen in 24.25% (154) out of the 635 eyes studied. Among patients under 50 years of age, 37.73% had an IOP rise, compared to 21.55% above 50 years (Odds Ratio 2.206). Among males, 30.32% had an IOP rise, as compared to 15.98% females (OR 2.287). In eyes with retinal detachment, 49.16% had raised IOP (OR 5.435), and 24.05% with proliferative diabetic retinopathy (OR 1.780), as opposed to 15.38% with macular hole and 12.32% with epiretinal membrane. This was statistically significant (P < 0.001). In eyes with silicone oil, 34.9% developed a rise in IOP (OR 2.738) as compared to 11.94% of other surgeries (OR 0.697). This was statistically significant (P < 0.001). Conclusion: We observed an increase in IOP postoperatively, more in those under 50 years, males and patients undergoing surgery for RD and PDR.
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- 2020
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17. Obesity and its link to undiagnosed diabetes mellitus and hypertension in rural parts of western India
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Meenakshi Kalyan, Prasanna Dhore, Vedavati Purandare, Shailesh Deshpande, and A G Unnikrishnan
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diabetes ,hypertension ,india ,obesity ,rural ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Background: Obesity and overweight are becoming major health concerns worldwide. Hence, we studied the association between overweight and obesity with new-onset diabetes and hypertension in a selected rural population. Methodology: Community health workers made house-to-house visits, inviting adults >20 years of age who were at a higher risk of diabetes, from a predefined rural area of Maharashtra, to visit a mobile diabetes clinic operating in a hub and spoke manner. Sociodemographic data and anthropometric measurements were recorded. BMI and waist circumference was classified according to the WHO recommended cutoffs for Asians. Subjects with capillary blood fasting glucose of ≥126 mg/dL or random glucose of ≥200 mg/dL by glucometer were diagnosed as diabetes and blood pressure of ≥140/90 mmHg by sphygmomanometer were diagnosed as hypertension. Subjects with a known history of diabetes mellitus and hypertension were excluded. Results: Out of 29,324 total population, 16.5% of subjects were overweight and 26.4% were obese. Mean ± SD of BMI of the participants was 22.9 ± 4.1 kg/m2 in males and 22.4 ± 4.2 kg/m2 in females. Around 35% of males and 30.5% of females had a high waist circumference of ≥90 cm and ≥80 cm, respectively, 20.5% of subjects had newly diagnosed hypertension, and 11.4% of subjects had newly diagnosed diabetes mellitus. The occurrence of newly diagnosed hypertension and diabetes showed an increasing trend with increasing BMI. Conclusion: Our community-based screening suggested a high prevalence of overweight and obesity in rural India. There was a high prevalence of newly diagnosed hypertension and diabetes in this population.
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- 2020
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18. The accuracy of anthropometric measurements of general and central obesity for the prediction of impaired glucose tolerance among the adult population of South India
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Ronnie Thomas, Prashanth Varkey Ambookan, Jobinse Jose, and U G Unnikrishnan
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impaired glucose tolerance ,insulin resistance ,south india ,waist circumference ,waist-to-height ratio ,Medicine - Abstract
Background: The distribution of body fat and its variation is of great importance in determining the pathogenesis of insulin resistance. Central obesity has been recognized as an independent risk factor for diabetes. The objective of the study was to evaluate the predictive accuracy of various anthropometric measures of body fat in determining impaired glucose tolerance (IGT) or prediabetes among South Indian population. Methodology: This was a community-based comparative cross-sectional study where the anthropometric measures of a representative sample of 171 individuals with glycosylated hemoglobin (HbA1c) in the range for IGT were compared with age- and gender-matched controls with HbA1c in the normal range. The predictive accuracy of the various anthropometric measures of obesity to identify individuals with IGT was estimated using the area under the receiver operating characteristic (ROC) curve. Results: Patients with IGT in both genders had significantly higher BMI, waist circumference (WC), neck circumference (NC), and waist-to-height ratio (WHtR). ROC analysis revealed WHtR in females and NC among males to have the largest area under the curve for predicting IGT. In both genders, WC, WHtR, and NC had better predictive accuracy for prediabetes as compared to BMI and waist-to-hip ratio (WHR). Conclusion: It is suggested that the WHtR and WC are better screening tools for prediabetes in comparison to BMI and WHR among the South Indian population.
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- 2020
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19. One‐year trends from the LANDMARC trial: A 3‐year, pan‐India, prospective, longitudinal study on the management and real‐world outcomes of type 2 diabetes mellitus
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Ashok K. Das, Sanjay Kalra, Shashank Joshi, Ambrish Mithal, Prasanna Kumar K. M., Ambika G. Unnikrishnan, Hemant Thacker, Bipin Sethi, Subhankar Chowdhury, Romik Ghosh, Sukanya Krishnan, Arjun Nair, Senthilnathan Mohanasundaram, Shalini K. Menon, Vaibhav Salvi, Deepa Chodankar, Saket Thaker, Chirag Trivedi, Subhash K. Wangnoo, Abdul H. Zargar, and Nadeem Rais
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diabetes mellitus ,glycaemic control ,India ,real‐world outcomes ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 - Abstract
Abstract Introduction Longitudinal data on management and progression of type 2 diabetes mellitus (T2DM) in India are scarce. LANDMARC (CTRI/2017/05/008452), first‐of‐its‐kind, pan‐India, prospective, observational study aimed to evaluate real‐world patterns and management of T2DM over 3 years. Methods Adults (≥25 to ≤60 years old at T2DM diagnosis; diabetes duration ≥2 years at enrolment; controlled/uncontrolled on ≥2 anti‐diabetic agents) were enrolled. The first‐year trends for glycaemic control, therapy and diabetic complications, including those from metropolitan and non‐metropolitan cities are reported here. Results Of 6236 enrolled participants, 5654 completed 1 year in the study. Although the overall mean glycated haemoglobin (HbA1c) improved by 0.5% (baseline: 8.1%) at 1 year, only 20% of the participants achieved HbA1c 3 vs. ≤3 OADs. Conclusions First‐year trends of the LANDMARC study offer insights into real‐world disease progression, suggesting the need for controlling risk factors and timely treatment intensification in people with T2DM.
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- 2022
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20. Cardiovascular risk in newly diagnosed type 2 diabetes patients in India.
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A G Unnikrishnan, R K Sahay, Uday Phadke, S K Sharma, Parag Shah, Rishi Shukla, Vijay Viswanathan, S K Wangnoo, Santosh Singhal, Mathew John, Ajay Kumar, Mala Dharmalingam, Subodh Jain, Shehla Shaikh, and Willem J Verberk
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Medicine ,Science - Abstract
BackgroundType 2 diabetes mellitus (T2DM) worldwide continues to increase, in particular in India. Early T2DM diagnosis followed by appropriate management will result in more cardiovascular event free life years. However, knowledge of the cardiovascular profile of newly diagnosed T2DM patients is still limited. The aim of this study was to understand the extent of cardiovascular disease (CVD) risk of newly diagnosed T2DM patients in India.MethodsA cross sectional observational study was conducted to evaluate clinical laboratory and socio-demographic parameters of 5,080 newly diagnosed T2DM patients (48.3 ± 12.8 years of age; 36.7% female). In addition, we determined their cardiovascular risk according to the guidelines of the Lipid Association of India (LAI) and the criteria of the QRISK3 score.ResultsOf the newly T2DM diagnosed patients in India 2,007(39.5%) were classified as "High risk" and 3,073 (60.5%) were classified as "Very high risk" based on LAI criteria. On average, patients had 1.7 ± 0.9 major atherosclerotic cardiovascular disease (ASCVD) risk factors. Low HDL-C value was the most frequent major risk (2,823; 55.6%) followed by high age (2,502; 49.3%), hypertension (2,141; 42.1%), smoking/tobacco use (1,078; 21.2%) and chronic kidney disease stage 3b or higher (568; 11.2%). In addition, 4,192 (82.5%) patients appeared to have at least one cholesterol abnormality and, if the latest LAI recommendations are applied, 96.5% (4,902) presented with lipid values above recommended targets. Based on the QRISK3 calculation Indian diabetes patients had an average CVD risk of 15.3 ± 12.3%, (12.2 ± 10.1 vs. 17.1 ± 13.5 [pConclusionsNewly diagnosed Indian T2DM patients are at high ASCVD risk. Our data therefore support the notion that further extension of nationwide ASCVD risk identification programs and prevention strategies to reduce the occurrence of cardiovascular diseases are warranted.
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- 2022
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21. Baseline characteristics of participants in the LANDMARC trial: A 3‐year, pan‐india, prospective, longitudinal study to assess management and real‐world outcomes of diabetes mellitus
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Ashok K. Das, Ambrish Mithal, Shashank Joshi, K. M. Prasanna Kumar, Sanjay Kalra, A. G. Unnikrishnan, Hemant Thacker, Bipin Sethi, Romik Ghosh, Vaishali Kanade, Arjun Nair, Senthilnathan Mohanasundaram, Shalini K. Menon, Deepa Chodankar, Vaibhav Salvi, Chirag Trivedi, Godhuli Chatterjee, Subhankar Chowdhury, Nadeem Rais, Subhash K. Wangnoo, and Abdul H. Zargar
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baseline characteristics ,diabetes ,diabetes management ,diabetic complications ,India ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 - Abstract
Abstract Introduction Longitudinal data on progression, complications, and management of type 2 diabetes mellitus (T2DM) across India are scarce. LANDMARC (CTRI/2017/05/008452), the first pan‐India, longitudinal, prospective, observational study, aims to understand the management and real‐world outcomes of T2DM over 3 years. Methods Adults (≥25 to ≤60 years old at T2DM diagnosis; diabetes duration ≥2 years at enrollment; controlled/uncontrolled on ≥2 anti‐diabetic agents) were enrolled. Baseline characteristics were analyzed using descriptive statistics. Results Of the 6279 recruited participants, 6236 were eligible for baseline assessment (56.6% [n/N = 3528/6236] men; mean ± SD age: 52.1 ± 9.2 years, diabetes duration: 8.6 ± 5.6 years). mean ± SD HbA1c, fasting plasma glucose, and postprandial glucose values were 64 ± 17 mmol/mol (8.1 ± 1.6%), 142.8 ± 50.4 mg/dl, and 205.7 ± 72.3 mg/dl, respectively. Only 25.1% (n/N = 1122/6236) participants had controlled glycemia (HbA1c
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- 2021
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22. Effectiveness of problem-based learning compared to conventional lectures as a teaching--learning method for medical students.
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A. V., Shilpa, Bahuleyan, Biju, and U. G., Unnikrishnan
- Abstract
This article explores the effectiveness of problem-based learning (PBL) as a teaching method for medical students. The study conducted PBL sessions with 100 medical students and assessed their performance using multiple-choice questions. The results showed that PBL was more effective than traditional lectures, with higher test scores. Students also had a positive perception of PBL as an effective learning tool. The article suggests that incorporating PBL into medical education can help develop self-directed lifelong learning skills and better prepare students for real-world medical practice. [Extracted from the article]
- Published
- 2024
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- View/download PDF
23. A retrospective analysis of the pattern of care and survival in patients with malignant ovarian germ cell tumors
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Reshu Agarwal, Anupama Rajanbabu, Pavithran Keechilattu, Indu R Nair, D K Vijaykumar, and U G Unnikrishnan
- Subjects
Active surveillance ,comprehensive surgical staging ,incomplete surgery ,malignant ovarian germ cell tumor ,neoadjuvant chemotherapy ,pediatric surgical staging ,Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,RC254-282 - Abstract
Objective: The objective of this study is to evaluate the pattern of care and survival outcome in patients with malignant ovarian germ cell tumors (MOGCTs). Materials and Methods: Between January 2004 and August 2017, 50 patients with MOGCT were identified at Amrita Institute of Medical Sciences and 48 included in analyses. Histologic subtypes were as follows: dysgerminoma 11; immature teratoma 16; yolk sac tumor 3; and mixed germ cell tumor 18. 31 (64.6% patients belonged to Stage I and 17 (35.4%) patients were advanced stage (Stage II-IV). Results: Median follow-up period was 34 months (range: 1–241 months). The 5- and 10-year disease-free survival (DFS) and overall survival (OS) for the entire cohort were 87.5% and 94.4%, respectively. DFS and OS of incomplete surgery Stage I patients 28.6% and 68.6%, respectively, were significantly lower than completely staged patients 100%. Out of 8 incomplete surgery patients, 5 recurred of which 2 died of disease within 4 and 9 months of recurrence. There was no survival difference with comprehensive surgical staging (CSS) and pediatric surgical staging (PSS) in Stage I MOGCT (DFS and OS 100%). Stage I dysgerminoma kept on active surveillance after PSS had equivalent survival of 100%. There was no survival difference in advanced stage MOGCT treated with primary debulking surgery and neoadjuvant chemotherapy (NAC) followed by fertility-sparing surgery (DFS and OS 100%). Conclusion: Incomplete surgery in Stage I MOGCT was associated with poor survival. There was no survival difference with CSS and PSS. NAC followed by surgery could be a reasonable option for patients of advanced stage MOGCT.
- Published
- 2019
- Full Text
- View/download PDF
24. Artificial Intelligence in Health Care: Focus on Diabetes Management
- Author
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Ambika G Unnikrishnan
- Subjects
Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Published
- 2019
- Full Text
- View/download PDF
25. Therapeutic experience of saxagliptin as first add-on after metformin in Indian type 2 diabetes patients: A non-interventional, prospective, observational study (ONTARGET-INDIA)
- Author
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Sanjay Kalra, Sarita Bajaj, A G Unnikrishnan, Manash P Baruah, Rakesh Sahay, V Hardik, and Amit Kumar
- Subjects
DPP4 inhibitors ,Saxagliptin ,type 2 diabetes mellitus ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Introduction: Dipeptidyl peptidase 4 (DPP4) inhibitors are widely used in type 2 diabetes mellitus (T2DM) patients but the data available in existing clinical trial programmes on DPP4 inhibitors include limited number of patients from India. Hence, this study attempted to understand usage, efficacy and safety of saxagliptin as first add-on after metformin in Indians with T2DM. Methodology: It was a multicenter, prospective, non-interventional and observational study planned to enrol T2DM patients who were inadequately controlled with metformin alone and had been recently (i.e., within past 15 days) prescribed saxagliptin as an add-on to metformin. Type 1 diabetes mellitus, use of glucose lowering drugs apart from metformin or saxagliptin, pregnancy, lactation, and medical condition, which could interfere with safe completion of the study were excluded. Results: A total of 1109 participants (658 men and 451 women) with mean ± SD age of 51.17 ± 11.85 years were enrolled from 50 centres throughout India. Significant reduction was observed in mean ± SD change of HbA1c as − 0.86% ± 1.76 from baseline to after 3 months of therapy (P < 0.0001). The quality of life assessed by World Health Organization Quality of Life-BREF (WHOQOL-BREF) questionnaire was reported to be “good” or “neither good nor bad” by majority of the participants at baseline and after 3 months of treatment. A total of 15 adverse events (AEs) were reported in the study, however, no serious adverse event (SAE) occurred during the study. All AEs were of mild intensity and did not require any intervention. Conclusion: Overall, saxagliptin in combination with metformin was generally well-tolerated in Indian T2DM patients and new or unexpected safety events were not identified. This study is also registered on Clinicaltrials.gov (NCT02588859).
- Published
- 2019
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- View/download PDF
26. Development and Characterization of Mustard Oil Incorporated Biodegradable Chitosan Films for Active Food Packaging Applications
- Author
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S. Mohan, T. G. Unnikrishnan, Umang Dubey, M. Ramesh, and K. Panneerselvam
- Subjects
Environmental Engineering ,Polymers and Plastics ,Materials Chemistry - Published
- 2022
27. Albumin Abundance and Its Glycation Status Determine Hemoglobin Glycation
- Author
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Mashanipalya G. Jagadeeshaprasad, Vinashya Venkatasubramani, Ambika G. Unnikrishnan, and Mahesh J. Kulkarni
- Subjects
Chemistry ,QD1-999 - Published
- 2018
- Full Text
- View/download PDF
28. Flash glucose monitoring in subjects with diabetes on hemodialysis: A pilot study
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Rajesh S Javherani, Vedavati B Purandare, Anjali A Bhatt, Suganthi S Kumaran, Mehmood G Sayyad, and Ambika G Unnikrishnan
- Subjects
Ambulatory glucose profile ,end-stage renal disease ,glycemic variability ,hypoglycemia ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Background: In patients with diabetes related end-stage renal disease (ESRD) on hemodialysis, blood glucose management can be challenging due to the kinetics of glucose and insulin in addition to other factors. The glucose monitoring systems which measure glucose levels continuously may be useful to study the glucose profile of patients with diabetes undergoing hemodialysis. Our study is designed to use ambulatory glucose profile to study the glucose pattern – during, before, and after a session of hemodialysis. Materials and Methods: Ten patients with type 2 diabetes with ESRD undergoing hemodialysis were recruited. Forty-eight glucose readings were recorded in a 12-h period which included 4 h each prior, during, and after the dialysis session with a flash glucose monitor (FreeStyle Libre-pro). The same 12 h time frame was also monitored on a non-dialysis day. Results: On the day of dialysis, the mean glucose level was significantly lower (P = 0.013) compared to the day without dialysis (95 ± 12.7 mg/dl vs 194 ± 76.8 mg/dl). As compared to the pre-dialysis period, the mean blood glucose levels during dialysis were lower (P = 0.004). As compared to the dialysis period, the mean blood glucose levels in the post-dialysis period were higher but did not reach statistical significance. Conclusion: In our study, subjects with type 2 diabetes on hemodialysis had lower glucose levels on the day of dialysis compared to non-dialysis day. Glucose levels showed a fall during hemodialysis and then a rise to higher levels after dialysis.
- Published
- 2018
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- View/download PDF
29. Consensus recommendations on sulfonylurea and sulfonylurea combinations in the management of Type 2 diabetes mellitus – International Task Force
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Sanjay Kalra, Silver Bahendeka, Rakesh Sahay, Sujoy Ghosh, Fariduddin Md, Abbas Orabi, Kaushik Ramaiya, Sameer Al Shammari, Dina Shrestha, Khalid Shaikh, Sachitha Abhayaratna, Pradeep K Shrestha, Aravinthan Mahalingam, Mazen Askheta, Aly Ahmed A. Rahim, Fatimah Eliana, Hari K Shrestha, Sandeep Chaudhary, Nancy Ngugi, Jean Claude Mbanya, Than Than Aye, Tint Swe Latt, Zhanay A Akanov, Abbas Raza Syed, Nikhil Tandon, A G Unnikrishnan, S V Madhu, Ali Jawa, Subhankar Chowdhury, Sarita Bajaj, and Ashok Kumar Das
- Subjects
Gliclazide ,glimepiride ,sulfonylureas ,type 2 diabetes ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
For decades, sulfonylureas (SUs) have been important drugs in the antidiabetic therapeutic armamentarium. They have been used as monotherapy as well as combination therapy. Focus on newer drugs and concerns about the risk of severe hypoglycemia and weight gain with some SUs have led to discussion on their safety and utility. It has to be borne in mind that the adverse events associated with SUs should not be ascribed to the whole class, as many modern SUs, such as glimepiride and gliclazide modified release, are associated with better safety profiles. Furthermore, individualization of treatment, using SUs in combination with other drugs, backed with careful monitoring and patient education, ensures maximum benefits with minimal side effects. The current guidelines, developed by experts from Africa, Asia, and the Middle East, promote the safe and smart use of SUs in combination with other glucose-lowering drugs.
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- 2018
- Full Text
- View/download PDF
30. Genital infections with sodium glucose cotransporter-2 inhibitors: Occurrence and management in patients with type 2 diabetes mellitus
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A G Unnikrishnan, Sanjay Kalra, Vedavati Purandare, and Hardik Vasnawala
- Subjects
Balanitis ,balanoposthitis ,genital infection ,glucosuria ,SGLT2i ,vulvovaginal candidiasis ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Diabetes is a metabolic disorder characterized by hyperglycemia and is associated with several comorbidities and complications. Genital infection is one such complication that is often associated with diabetes mellitus (DM). Even though abnormalities in immune system, high urine glucose, and bladder dysfunction are important contributors for the increased risk of genitourinary symptoms, yet the possible role of pharmacologically induced glucosuria cannot be completely overlooked in such patients. There are various classes of medications to control blood glucose levels. A new therapeutic option to manage hyperglycemia is to increase renal glucose excretion by inhibiting sodium-glucose cotransporter-2 (SGLT2) glucose transport proteins. SGLT2 inhibitors (SGLT2i) represent a novel class of oral antidiabetic drugs which are associated with drug-induced glucosuria. Currently, canagliflozin, dapagliflozin, and empagliflozin are the three SGLT2i approved for therapy in Type 2 DM (T2DM). Safety studies with these three SGLT2i have reported events of mild-moderate genital infections in patients on SGLT2i therapy. However, most of the reported infections responded to standard treatment. Apart from SGLT2i, factors including personal hygiene, menopause, and circumcision might have a possible role in reported events of genital infections among T2DM patients on SGLT2i therapy. The present review identifies the occurrence of genital infections in diabetic patients on SGLT2i therapy, factors affecting the incidence of genital infections, and management strategies in patients with T2DM on SGLT2i therapy.
- Published
- 2018
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- View/download PDF
31. Consensus recommendations on sulfonylurea & sulfonylurea combinations in the management of Type 2 diabetes mellitus - international task force
- Author
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Sanjay Kalra, Silver Bahendeka, Rakesh Sahay, Sujoy Ghosh, Fariduddin Md, Abbas Orabi, Kaushik Ramaiya, Sameer Al Shammari, Dina Shrestha, Khalid Shaikh, Sachitha Abhayaratna, Pradeep K Shrestha, Aravinthan Mahalingam, Mazen Askheta, Aly Ahmed A. Rahim, Fatimah Eliana, Hari K Shrestha, Sandeep Chaudhary, Nancy Ngugi, Jean Claude Mbanya, Than Than Aye, Tint Swe Latt, Zhanay A Akanov, Abbas Raza Syed, Nikhil Tandon, A G Unnikrishnan, S V Madhu, Ali Jawa, Subhankar Chowdhury, Sarita Bajaj, Ashok Kumar Das, and N Hegde Shrikanth
- Subjects
Internal medicine ,RC31-1245 - Published
- 2019
32. Addendum 1: Forum for Injection Technique and Therapy Expert Recommendations, India
- Author
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Sanjay Kalra, Ambika G. Unnikrishnan, K. M. Prasanna Kumar, Rakesh Sahay, Hemraj B. Chandalia, Banshi Saboo, Sundaram Annamalai, Jothydev Kesavadev, Rishi Shukla, S. K. Wangnoo, Manash P. Baruah, Jubbin Jacob, Saurabh Arora, Rajiv Singla, Suresh K. Sharma, Suresh Damodaran, and Ganapathi Bantwal
- Subjects
Endocrinology, Diabetes and Metabolism ,Internal Medicine - Abstract
With the emerging complexities in chronic diseases and people's lifestyles, healthcare professionals (HCPs) need to update their methods to manage and educate patients with chronic lifestyle disorders, particularly diabetes. The insulin injection technique (IIT), along with various parameters, must also be updated with newer methods. Forum for Injection Technique and Therapy Expert Recommendations (FITTER), India, has updated its recommendations to cover newer ways of detecting hypoglycaemia and lipohypertrophy, preventing needlestick injuries (NSIs), discouraging the reuse of insulin needles and encouraging good disposal. FITTER, India, is also introducing recommendations to calculate insulin bolus dose. These updated recommendations will help HCPs better manage patients with diabetes and achieve improved outcomes.
- Published
- 2022
33. A placebo controlled, randomized, double blinded trial to evaluate the use of Tolvaptan for correction of hyponatremia in liver cirrhosis patients (SCOTcH trial)
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Valsan, Arun, Mohamed, Zubair, Malayil, George, Paul, Anna, Sudhindran, S., Verma, Nipun, G, Unnikrishnan, Koshy, Anoop, Balakrishnan, Dinesh, Kumar, Lakshmi, and Madathil, Saibala
- Published
- 2024
- Full Text
- View/download PDF
34. Impact of renal transplant on gonadal function
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Kartik Ganesh, George Kurian, Sandeep Sreedharan, Zachariah Paul, Anil Mathew, U G Unnikrishnan, and Rajesh R Nair
- Subjects
Erectile dysfunction ,gonadal function ,renal transplant ,Surgery ,RD1-811 - Abstract
Objectives: We aimed at creating a clinical profile of end-stage renal disease patients' gonadal function and assessing the impact of renal transplant on gonadal dysfunction. We studied the influence of age, vascular anastomosis, dialysis vintage, and immunosuppression on sexual dysfunction. Materials and Methods: Twenty adults were included. Hormones (luteinizing hormone [LH], follicle-stimulating hormone [FSH], testosterone, prolactin (PRL), and estrogen), menstrual history and International Index of Erectile Function (IIEF)-5 questionnaires were assessed before and after renal transplantation. Hormone evaluation was done by chemiluminescent microparticle immunoassay technology. Results: Seventeen patients were male and three patients were female. Native kidney diseases were chronic glomerulonephritis (10%), IgA nephropathy (20%), autosomal dominant polycyctic kidney disease (5%), diabetic nephropathy (5%), focal segmental glomerulosclerosis (5%), renal calculus disease (5%), membranous nephropathy (5%), and pauci-immune vasculitis (5%). Fifteen males had erectile dysfunction (ED) before transplant. Eleven patients showed an increase and six patients showed a decrease in IIEF scores posttransplantation. Statistically significant changes were observed in the mean levels of testosterone, LH, PRL, and FSH. Age at transplant showed a negative correlation with IIEF score. In five patients with an end to side anastomosis to the external iliac artery, all had an increase in IIEF score posttransplant. In 12 patients with an end to end anastomosis to the internal iliac artery, 5 patients (42%) had a decrease in IIEF score posttransplant. Conclusions: Incidence of ED was 88% in our study. About 65% patients showed an increase in IIEF score posttransplantation. Increasing age at the time of transplant was a significant risk factor for the presence of ED. Renal transplantation corrected hormonal abnormalities in men. About 100% of patients with an end to side arterial anastomosis showed improvement in IIEF scores. There was no effect of dialysis vintage and immunosuppression regimes on sexual dysfunction.
- Published
- 2017
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35. Safe and pragmatic use of sodium–glucose co-transporter 2 inhibitors in type 2 diabetes mellitus: South Asian Federation of Endocrine Societies consensus statement
- Author
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Sanjay Kalra, Sujoy Ghosh, A H Aamir, Md. Tofail Ahmed, Mohammod Feroz Amin, Sarita Bajaj, Manash P Baruah, Uditha Bulugahapitiya, A K Das, Mimi Giri, Sonali Gunatilake, Saeed A Mahar, Md. Faruque Pathan, Nazmul Kabir Qureshi, S Abbas Raza, Rakesh Sahay, Santosh Shakya, Dina Shreshta, Noel Somasundaram, Manilka Sumanatilleke, A G Unnikrishnan, and Achini Madushani Wijesinghe
- Subjects
Canagliflozin ,dapagliflozin ,diabetes mellitus ,empagliflozin ,glycosuria ,hyperglycemia ,sodium–glucose co-transporter 2 ,South Asia ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Diabetes prevalence shows a continuous increasing trend in South Asia. Although well-established treatment modalities exist for type 2 diabetes mellitus (T2DM) management, they are limited by their side effect profile. Sodium–glucose co-transporter 2 inhibitors (SGLT2i) with their novel insulin-independent renal action provide improved glycemic control, supplemented by reduction in weight and blood pressure, and cardiovascular safety. Based on the clinical outcomes with SGLT2i in patients with T2DM, treatment strategies that make a “good clinical sense” are desirable. Considering the peculiar lifestyle, body types, dietary patterns (long duration religious fasts), and the hot climate of the South Asian population, a unanimous decision was taken to design specific, customized guidelines for T2DM treatment strategies in these regions. The panel met for a discussion three times so as to get a consensus for the guidelines, and only unanimous consensus was included. After careful consideration of the quality and strength of the available evidence, the executive summary of this consensus statement was developed based on the American Association of Clinical Endocrinologists/American College of Endocrinology protocol.
- Published
- 2017
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- View/download PDF
36. Glycemic management during Jain fasts
- Author
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Sandeep Julka, Alok Sachan, Sarita Bajaj, Rakesh Sahay, Rajeev Chawla, Navneet Agrawal, Banshi Saboo, A G Unnikrishnan, Manash P Baruah, Girish Parmar, and Sanjay Kalra
- Subjects
Diabetes ,fasting ,India ,insulin ,Jain ,religion ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
This review describes the various fasts observed by adherents of the Jain religion. It attempts to classify them according to their suitability for people with diabetes and suggests appropriate regime and dose modification for those observing these fasts. The review is an endeavor to encourage rational and evidence-based management in this field of diabetology.
- Published
- 2017
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37. Forum for injection technique and therapy expert recommendations, India: The Indian recommendations for best practice in insulin injection technique, 2017
- Author
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Nikhil Tandon, Sanjay Kalra, Yatan Pal Singh Balhara, Manash P Baruah, Manoj Chadha, Hemraj B Chandalia, K M Prasanna Kumar, S V Madhu, Ambrish Mithal, Rakesh Sahay, Rishi Shukla, Annamalai Sundaram, Ambika G Unnikrishnan, Banshi Saboo, Vandita Gupta, Subhankar Chowdhury, Jothydev Kesavadev, and Subhash K Wangnoo
- Subjects
Forum for Injection Technique ,Forum for Injection Technique and Therapy Expert Recommendations ,injection technique ,insulin ,lipohypertrophy ,persons with diabetes ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Health-care professionals in India frequently manage injection or infusion therapies in persons with diabetes (PWD). Patients taking insulin should know the importance of proper needle size, correct injection process, complication avoidance, and all other aspects of injection technique from the first visit onward. To assist health-care practitioners in their clinical practice, Forum for Injection Technique and Therapy Expert Recommendations, India, has updated the practical advice and made it more comprehensive evidence-based best practice information. Adherence to these updated recommendations, learning, and translating them into clinical practice should lead to effective therapies, improved outcomes, and lower costs for PWD.
- Published
- 2017
- Full Text
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38. Consensus Towards Reassessing Gliclazide for the Place in Therapy Based on Novel Cluster Classification of Diabetes
- Author
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Sethi, Bipin, primary, A, G Unnikrishnan, additional, Ayyagari, Usha, additional, Narayanan, Prem, additional, Acharya, Raviraj, additional, Balachandran, Karthik, additional, Reena, Adlyne, additional, and Lathia, Tejal, additional
- Published
- 2023
- Full Text
- View/download PDF
39. Consensus Towards Reassessing Gliclazide for the Place in Therapy Based on Novel Cluster Classification of Diabetes
- Author
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Bipin Sethi, G Unnikrishnan A, Usha Ayyagari, Prem Narayanan, Raviraj Acharya, Karthik Balachandran, Adlyne Reena, and Tejal Lathia
- Subjects
General Medicine - Published
- 2023
40. Serosurveillance among healthcare workers vaccinated with ChAdOx1 nCoV-19 Corona vaccine in a tertiary hospital of Kerala, India: prospective cohort studу
- Author
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S. K. Njarekkattuvalappil, R. Bhaskaran, V. Sree Raj, P. Jose, Aboobacker M. Rafi, J. Thomas, S. J. Innah, L. Raphael, U. G. Unnikrishnan, P. Rajmohan, Ch. Valsan, and P. Kuttichira
- Subjects
Modeling and Simulation - Abstract
Aim. To evaluate antibody responses following two doses of ChAdOx1 nCoV-19 Corona vaccination in a tertiary care setting and the association of host factors like age, body mass index and comorbidities in determining this antibody response.Materials and methods. This prospective serosurveillance study was done among healthcare workers of Jubilee Mission Medical College, vaccinated during January- April 2021. Blood samples were drawn from 170 participants after their first dose and from 156 participants after their second dose of CovishieldTM to measure the specific Ig G antibodies against the recombinant S1 subunit of the S protein of SARS-CoV-2.Results. The median level of anti-SARS-CoV-2 Ig G antibody 28–56 days after the first dose vaccination was 3.64 S/C (1.33, 7.24) and 11.6 S/C (8.61, 14.27) after 14 days of second dose vaccination. Protective levels of anti-SARS CoV-2 Ig G antibodies (≥ 9.5 S/C) was developed by 25 participants (14.7%, 95% confidence interval: 9.8% to 20.9%) after 28–56 days of first dose of vaccination and by 109 participants (69.9%, 95% confidence interval: 62% to 77%) after 14 days of second dose. Health care workers in the age group below 60 years (p = 0.027) and without comorbidities (p = 0.079) showed higher protective Ig G levels. But on multiple logistic regression only age under 60 years was found to be statistically significant.Conclusion. After the first dose of the ChAdOx1 nCoV-19 vaccine, the formation of Ig G antibodies was observed, the level of which increased after the second dose. Among the various associated factors studied only the age of the participants below 60 years was found to be statistically significant for protective antibody levels. Follow up studies involving larger and different ethnic population is key to decoding the antibody response especially in the elderly and high-risk groups.
- Published
- 2022
41. A prospective study evaluating the impact of implementing the ERAS protocol on patients undergoing surgery for advanced ovarian cancer
- Author
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Agarwal, Reshu, Rajanbabu, Anupama, P V, Nitu, V, Goel, Gaurav, Madhusudanan, Lipi, and U G, Unnikrishnan
- Published
- 2019
- Full Text
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42. Efficacious slosh suppression technique in road tankers to enhance the effectiveness of drinking water distribution
- Author
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G, Unnikrishnan, primary, R, Anoop F., additional, Suryan, Abhilash, additional, and Sanker P S, Pramoj, additional
- Published
- 2023
- Full Text
- View/download PDF
43. Diabetes insipidus: The other diabetes
- Author
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Sanjay Kalra, Abdul Hamid Zargar, Sunil M Jain, Bipin Sethi, Subhankar Chowdhury, Awadhesh Kumar Singh, Nihal Thomas, A G Unnikrishnan, Piya Ballani Thakkar, and Harshad Malve
- Subjects
Antidiuretic hormone ,desmopressin ,polydipsia ,polyuria ,vasopressin ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Diabetes insipidus (DI) is a hereditary or acquired condition which disrupts normal life of persons with the condition; disruption is due to increased thirst and passing of large volumes of urine, even at night. A systematic search of literature for DI was carried out using the PubMed database for the purpose of this review. Central DI due to impaired secretion of arginine vasopressin (AVP) could result from traumatic brain injury, surgery, or tumors whereas nephrogenic DI due to failure of the kidney to respond to AVP is usually inherited. The earliest treatment was posterior pituitary extracts containing vasopressin and oxytocin. The synthetic analog of vasopressin, desmopressin has several benefi ts over vasopressin. Desmopressin was initially available as intranasal preparation, but now the oral tablet and melt formulations have gained significance, with benefits such as ease of administration and stability at room temperature. Other molecules used for treatment include chlorpropamide, carbamazepine, thiazide diuretics, indapamide, clofibrate, indomethacin, and amiloride. However, desmopressin remains the most widely used drug for the treatment of DI. This review covers the physiology of water balance, causes of DI and various treatment modalities available, with a special focus on desmopressin.
- Published
- 2016
- Full Text
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44. Sodium-glucose cotransporter 2 inhibition and health benefits: The Robin Hood effect
- Author
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Sanjay Kalra, Arpit Jain, Jignesh Ved, and A G Unnikrishnan
- Subjects
Calorie restriction mimicry canagliflozin ,cardiovascular outcomes ,dapagliflozin ,diabetes ,EMPA-REG outcome ,empagliflozin ,ketogenesis ,ketogenic diet ,liraglutide ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
This review discusses two distinct, yet related, mechanisms of sodium-glucose cotransporter 2 (SGLT2) inhibition: Calorie restriction mimicry (CRM) and pro-ketogenic effect, which may explain their cardiovascular benefits. We term these adaptive CRM and pro-ketogenic effects of SGLT2 inhibition, the Robin Hood hypothesis. In English history, Robin Hood was a "good person," who stole from the rich and helped the poor. He supported redistribution of resources as he deemed fit for the common good. In a similar fashion, SGLT2 inhibition provides respite to the overloaded glucose metabolism while utilizing lipid stores for energy production.
- Published
- 2016
- Full Text
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45. A lightweight and proactive rule-based incremental construction approach to detect phishing scam
- Author
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M. SatheeshKumar, K. G. Srinivasagan, and G. UnniKrishnan
- Subjects
Communication ,Business, Management and Accounting (miscellaneous) ,Information Systems - Published
- 2022
46. Expert Consensus Recommendations on Time in Range for Monitoring Glucose Levels in People with Diabetes: An Indian Perspective
- Author
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Viswanathan Mohan, Shashank Joshi, Ambrish Mithal, Jothydev Kesavadev, Ambika G. Unnikrishnan, Banshi Saboo, Prasanna Kumar, Manoj Chawla, Abhijit Bhograj, and Rajiv Kovil
- Subjects
Endocrinology, Diabetes and Metabolism ,Internal Medicine - Published
- 2023
47. Multifunctional hydroxylapatite nanofillers for fine-tuning of elastomer characteristics
- Author
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M. Bindu, A. Anil, and G. Unnikrishnan
- Published
- 2023
48. Contributors
- Author
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Mohamed Hatha Abdulla, Ann Rose Abraham, Pinky Abraham, Jiji Abraham, Arjun Ajith Mohan, A. Anil, P. Anitha, Pius Augustine, Saji Augustine, S. Balasubramanian, Aadil Bathla, Abhishek Bhattacharjee, Sanjib Bhattacharyya, M. Bindu, Subir Kumar Biswas, Suryasarathi Bose, Sandeep Chaudhary, Suchitra Rajput Chauhan, Ashwini Chauhan, Jincemon Cyriac, Mónica Cristina García, Soney C. George, Sumana Ghosh, Sruthi Gopal, K.P. Greeshma, Noel Jacob Kaleekkal, Sam John, Shiny Joseph, Khasthi Ballabh Joshi, Nandakumar Kalarikkal, Mohd Jahir Khan, S. Kiran, Indradeep Kumar, Yuanhua Lin, Mary R. Louis, S. Malathi, Akshit Malhotra, P.P. Manzur Ali, Muthuchamy Maruthupandy, Sunny Mathew, Aishwarya V. Menon, Monalisa Mishra, A.A. Mohamed Hatha, Sumit Mukherjee, Thillaichidambaram Muneeswaran, Vimal Antony Muttathettu, Giuvanni Mutton, Sonali Naik, Reetuparna Nanda, S. Narayana Kalkura, Bonamali Pal, Shiny Palatty, Partha Palit, Punyatoya Panda, Nishit Pathak, Subhashree Priyadarsini, Franck Quero, K.R. Rekha Mol, B.P. Resmi, N. Sandhyarani, K. Sapna, Anurag Satpathy, Vincent Semetey, Md. Iftekhar Shams, Sreekala S. Sharma, Devansh Sharma, Laxmi Gayatri Sorokhaibam, Sreelakshmi Rajeevan, Rajesh Srivastava, Alagappan Subramaniyan, Divya P. Sukumaran, Sathyavathi Sundararaju, Mohd Talha, Sabu Thomas, Arun Torris, G. Unnikrishnan, Ruby Varghese, Thirumalaisamy Vennila, Vandana Vinayak, Xianpeng Yang, and Hiroyuki Yano
- Published
- 2023
49. Sodium-glucose cotransporter 2 inhibitor use: A pharmaco-ergonomic qualification tool
- Author
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Sanjay Kalra, A G Unnikrishnan, Manash Baruah, Pallavi Kawatra, and Jignesh Ved
- Subjects
Pharmaco-ergonomics ,sodium-glucose cotransporter 2 inhibitor clinical score ,sodium-glucose cotransporter 2 inhibitor qualification tool ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Pharmaco-ergonomics implies tailoring the drug therapy to an individual patient's requirement(s). The development of sodium-glucose cotransporter 2 inhibitor (SGLT2-i) agents has impelled multiple clinical considerations, in the management of type-2 diabetes. This paper attempts to summarize the pharmaco-ergonomic considerations for these agents, in the form of an SGLT2-i qualification tool, based on a clinical score. This tool may serve as a simple and inexpensive practical guide, to optimize the risk-benefit considerations for SGLT2-i agents.
- Published
- 2017
- Full Text
- View/download PDF
50. Endocrinology and the nudge hypothesis
- Author
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A G Unnikrishnan, Sujoy Ghosh, and Subhankar Chowdhury
- Subjects
Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Published
- 2017
- Full Text
- View/download PDF
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