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Background: For COVID-19 pandemic and associated factors, around 25 million children missed routine immunization in 2021. NFHS-5 for Assam reported 67% coverage with routine immunization in 2019-21 which is below national average (77%) and lowest among Indian States/UTs. Lack of knowledge and skill among provider can reduce coverage. To address vaccine hesitancy and demand generation for routine immunization, BRIDGE IPC Skills (Boosting Routine Immunization Demand Generation) training in routine immunization for frontline workers considered an effective tool., Objectives: To estimate the service delivery in postpandemic period for routine childhood immunization in Assam following capacity building with a BRIDGE IPC Skill tool., Materials and Methods: This cross-sectional comparative study was conducted among immunization service providers from April 2022 to March 2023, where training coverage of service providers on BRIDGE IPC Skill was assessed. Comparison was made between functionalities of trained services by service providers with untrained ones., Results: A total of 2312 session sites were visited, of which 67.7% of frontline workers were trained, while 32.3% were not trained. Alternate vaccine delivery was present in 58.5%. Updated due list was present in 64.1% vs 29.8% in trained and untrained sites. Significant association was found between delivery of key message and status of frontline worker on BRIDGE IPC Skill training., Conclusion: Capacity building of frontline workers on BRIDGE IPC Skill can boost efficiency of frontline workers and may facilitate in addressing gaps that EXIST between health care system and community., Competing Interests: There are no conflicts of interest., (Copyright: © 2024 Journal of Family Medicine and Primary Care.)

Background & objectives Food and waterborne illnesses remain a neglected public health issue in India. Events with large gatherings frequently witness outbreaks of acute diarrheal diseases due to consumption of contaminated food or water or poor food handling practices. In the present study, an outbreak of acute diarrhoeal disease (ADD) occurring among the attendees of a birthday party in rural Dibrugarh district in the northeastern Indian State of Assam was investigated. Methods Sociodemographic information along with details of ADD outbreak that included information about source of foods, food handlers, illness details, etc., were collected using an outbreak investigation form for descriptive and analytical epidemiology. Rectal swabs from affected individuals and food handlers were collected along with bore-well water samples and tested in the laboratory by performing bacterial culture, biochemical analysis and polymerase chain reaction. Due to the delayed report on the outbreak, collecting leftover food for laboratory testing and analysis was impossible. Results A total of 25 cases of ADD had similar signs and symptoms. The mean incubation period for developing acute diarrhoea was 26.36±8.76 (± standard deviation) hours from food consumption. The overall attack rate was 60.04 per cent (25/41); 20 per cent (5/25) required hospitalization. Thirteen rectal swab samples were tested for pathogens and found positive for Shigella sonnei. Antibiotic susceptibility test of isolated S. sonnei showed resistance to nalidixic acid, ciprofloxacin and cefotaxime. Consumption of one of the food items - chicken curry was significantly associated with illness (Odds Ratio=14.8; 95% Confidence Interval: 2.75-85.11); P value<0.05 and Population Attributable Fraction (PAF) was 70.18 per cent. The water samples were found satisfactory for human consumption. Interpretation & conclusions The findings suggested that S. sonnei infection could be implicated in the investigated food-borne diarrhoeal disease outbreak and that there was a potential for human-poultry cross-infection. Additionally, the study revealed concerning levels of S. sonnei resistance to recommended antibiotics and drew attention to their public health relevance.

Acute respiratory tract infections (ARIs) are a major cause of morbidity and mortality in under-five children worldwide. Assam has around 2500 river islands (locally called Chars/Chaporis) in the Brahmaputra River with socioeconomically deprived inhabitants lacking access to basic health-care facilities. A community-based cross-sectional study was carried out among 380 under-five children living in the Char areas of Tinsukia District to estimate the prevalence of ARI and determine the associated risk factors. The prevalence of ARI among under-five children was found to be 56.32%. Prevalence was significantly higher among children living in Dibru-Saikhowa island, with families having >2 children, belonging to socioeconomic class 5 (modified BG Prasad scale), having a positive history of smoking or ARI in family members, having homes with attached kitchens or using wood for cooking, inadequate ventilation or overcrowding and residences of katcha ghars., Competing Interests: None

Background: Nutritional status of under-5 children in India is not promising and lags far behind the WHO Global Nutrition Targets. Although the Integrated Child Development Services has been continuously delivered through Anganwadi centers since 1975, the burden of malnutrition still persists., Objectives: This study was conducted to estimate the knowledge and practice pattern of Anganwadi supervisors and the effect of capacity building through remote supportive supervision during the COVID-19 pandemic in Assam, India., Methods: A cross-sectional before-after study using a mixed methods approach was used to evaluate the knowledge pattern and service delivery of supervisors from each district of Assam. For qualitative assessment, telephone depth interviews were conducted., Results: Knowledge of supervisors in the beginning was 83.43% which improved by 7.97% at the end of the study. The highest burden of SAM children was in Tinsukia and Barpeta districts. On mapping, most districts with lower burden of SAM had supervisors with higher knowledge levels on Infant and Young Child Feeding practices. Qualitative assessment revealed house-to-house visit for ensuring service delivery and use of online platforms and phone calls for counseling. However, community resistance and lack of transport stood as a main challenge., Conclusion: Supportive supervision done remotely during the pandemic to enhance the performance of health workforce was found effective., Competing Interests: None

Background: The monitoring framework for evaluating health system response to noncommunicable diseases (NCDs) include indicators to assess availability of affordable basic technologies and essential medicines to treat them in both public and private primary care facilities. The Government of India launched the National Program for Prevention and Control of Cancer, Diabetes, Cardiovascular diseases and Stroke (NPCDCS) in 2010 to strengthen health systems. We assessed availability of trained human resources, essential medicines and technologies for diabetes, cardiovascular and chronic respiratory diseases as one of the components of the National Noncommunicable Disease Monitoring Survey (NNMS - 2017-18)., Methods: NNMS was a cross-sectional survey. Health facility survey component covered three public [Primary health centre (PHC), Community health centre (CHC) and District hospital (DH)] and one private primary in each of the 600 primary sampling units (PSUs) selected by stratified multistage random sampling to be nationally representative. Survey teams interviewed medical officers, laboratory technicians, and pharmacists using an adapted World Health Organization (WHO) - Service Availability and Readiness Assessment (SARA) tool on handhelds with Open Data Kit (ODK) technology. List of essential medicines and technology was according to WHO - Package of Essential Medicines and Technologies for NCDs (PEN) and NPCDCS guidelines for primary and secondary facilities, respectively. Availability was defined as reported to be generally available within facility premises., Results: Total of 537 public and 512 private primary facilities, 386 CHCs and 334 DHs across India were covered. NPCDCS was being implemented in 72.8% of CHCs and 86.8% of DHs. All essential technologies and medicines available to manage three NCDs in primary care varied between 1.1% (95% CI; 0.3-3.3) in rural public to 9.0% (95% CI; 6.2-13.0) in urban private facilities. In NPCDCS implementing districts, 0.4% of CHCs and 14.5% of the DHs were fully equipped. DHs were well staffed, CHCs had deficits in physiotherapist and specialist positions, whereas PHCs reported shortage of nurse-midwives and health assistants. Training under NPCDCS was uniformly poor across all facilities., Conclusion: Both private and public primary care facilities and public secondary facilities are currently not adequately prepared to comprehensively address the burden of NCDs in India., (© 2021. The Author(s).)

Objective: To generate national estimates of key non-communicable disease (NCD) risk factors for adolescents (15-17 years) identified in the National NCD Monitoring Framework and, study the knowledge, attitudes and practices towards NCD risk behaviours among school-going adolescents., Design and Setting: A community-based, national, cross - sectional survey conducted during 2017-2018. The survey was coordinated by the Indian Council of Medical Research-National Centre for Disease Informatics and Research with 10 reputed implementing research institutes/organisations across India in urban and rural areas., Participants: A multistage sampling design was adopted covering ages between 15 and 69 years-adolescents (15-17 years) and adults (18-69 years). The sample included 12 000 households drawn from 600 primary sampling units. All available adolescents (15-17 years) from the selected households were included in the survey., Main Outcome Measures: Key NCD risk factors for adolescents (15-17 years)-current tobacco and alcohol use, dietary behaviours, insufficient physical activity, overweight and obesity., Results: Overall, 1402 households and 1531 adolescents completed the survey. Prevalence of current daily use of tobacco was 3.1% (95% CI: 2.0% to 4.7%), 25.2% (95% CI: 22.2% to 28.5%) adolescents showed insufficient levels of physical activity, 6.2% (95% CI: 4.9% to 7.9%) were overweight and 1.8% (95% CI: 1.0% to 2.9%) were obese. Two-thirds reported being imparted health education on NCD risk factors in their schools/colleges., Conclusion: The survey provides baseline data on NCD-related key risk factors among 15-17 years in India. These national-level data fill information gaps for this age group and help assess India's progress towards NCD targets set for 2025 comprehensively. Though the prevalence of select risk factors is much lower than in many developed countries, this study offers national evidence for revisiting and framing appropriate policies, strategies for prevention and control of NCDs in younger age groups., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2021. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Background: The primary objective of National NCD monitoring survey (NNMS) was to generate national-level estimates of key NCD indicators identified in the national NCD monitoring framework. This paper describes survey study protocol and prevalence of risk factors among adults (18-69 years)., Materials and Methods: NNMS was a national level cross-sectional survey conducted during 2017-18. The estimated sample size was 12,000 households from 600 primary sampling units. One adult (18-69 years) per household was selected using the World Health Organization-KISH grid. The study tools were adapted from WHO-STEPwise approach to NCD risk factor surveillance, IDSP-NCD risk factor survey and WHO-Global adult tobacco survey. Total of 8/10 indicators of adult NCD risk factors according to national NCD disease monitoring framework was studied. This survey for the first time estimated dietary intake of salt intake of population at a national level from spot urine samples., Results: Total of 11139 households and 10659 adults completed the survey. Prevalence of tobacco and alcohol use was 32.8% (95% CI: 30.8-35.0) and 15.9% (95% CI: 14.2-17.7) respectively. More than one-third adults were physically inactive [41.3% (95% CI: 39.4-43.3)], majority [98.4% (95% CI: 97.8-98.8)] consumed less than 5 servings of fruits and / or vegetables per day and mean salt intake was 8 g/day (95% CI: 7.8-8.2). Proportion with raised blood pressure and raised blood glucose were 28.5% (95% CI: 27.0-30.1) and 9.3% (95% CI: 8.3-10.5) respectively. 12.8% (95% CI: 11.2-14.5) of adults (40-69 years) had ten-year CVD risk of ≥30% or with existing CVD., Conclusion: NNMS was the first comprehensive national survey providing relevant data to assess India's progress towards targets in National NCD monitoring framework and NCD Action Plan. Established methodology and findings from survey would contribute to plan future state-based surveys and also frame policies for prevention and control of NCDs., Competing Interests: The authors have declared that no competing interests exist.

Background: Child malnutrition is linked to household food insecurity. Literature reveals mixed results, but most studies were carried out in adults., Aims: The aim of this study is to assess household food insecurity and nutritional status in children attending Anganwadi centers (AWCs) of Dibrugarh district., Materials and Methods: Cross-sectional study among 510 randomly selected children attending AWCs in Dibrugarh was done. Data on nutritional status and food security were collected, and anthropometric measurements were recorded., Statistical Analysis: Data were analyzed using SPSS version 16. Categorical variables presented as percentages and differences between them tested using Chi-square test. Bivariate analysis was performed to find out independent risk factors., Results: The prevalence of stunting, wasting, and underweight was 39.8%, 26.1%, and 39.2%, respectively. Significant associations found between wasting, stunting, or underweight and household food insecurity. Stunting, wasting, and underweight were significantly associated with the literacy status of parents. Underweight and stunting were also associated with socioeconomic class., Conclusions: Malnutrition in all forms is common in the study population. Rates of stunting, wasting, and underweight were higher than the state average. Along-with access to food, an integrated approach that improves the overall socioeconomic well-being of families and parental education is needed., Competing Interests: There are no conflicts of interest., (Copyright: © 2020 Indian Journal of Community Medicine.)

Background: An innovative home-based newborn care (HBNC) voucher system has been introduced in Assam to improve home visits of accredited social health activists (ASHAs), make them more accountable, and empower the community., Objective: This study aimed to evaluate the effectiveness of HBNC voucher initiative in Assam., Methods: A mixed methodology study was conducted in 2018 including 4 districts of Assam. A quantitative study was done among a sample of 836 lactating mothers by interviewing them through house-to-house visits. A qualitative study was done by in-depth interview of various health-care service providers., Results: Of 836 lactating mothers, 65% received HBNC voucher; 45.6% received at the time of discharge, and 5.3% during antenatal care. The purpose of HBNC vouchers as a tool of validating ASHAs' home visits was explained to only 14.5% of lactating mothers. Examination of newborn (44.6%), counseling on breastfeeding (57.1%), counseling on care of baby (39.2%), and counseling on immunization (49.2%) were the services commonly provided by ASHA during HBNC visits. Voucher system improved incentive payment system, but uninterrupted supply was a problem area as stated by ASHAs. Auxiliary nurse midwives and ASHA supervisors told that voucher system had improved ASHA home visits, payment system, and increased identification of danger signs of newborns., Conclusions: HBNC voucher system as an innovative approach was found to be effective. Coverage of services varied among different districts. Uninterrupted supply of the vouchers, periodic resensitization of health workers on its use, and increasing awareness among the community is needed to be sustained., Competing Interests: None

Background: Coronary heart disease risk factors are widely prevalent among urban subjects in India but the prevalence of good cardiovascular health is unknown., Objectives: This multisite study sought to determine the prevalence of American Heart Association-defined ideal cardiovascular health factors., Methods: The study was performed in 11 cities using cluster sampling. Middle-class urban subjects ages 20 to 75 years (N = 6,198; men: 3,426; women: 2,772, response: 62%) were evaluated for socioeconomic, biophysical, and biochemical factors. Prevalence of ideal cardiovascular health using 7-factor American Heart Association metric (nonsmoking, moderate or greater physical activity, low-fat, high-fruit/vegetable diet, body mass index <25 kg/m 2 , untreated blood pressure <120/<80 mm Hg, cholesterol <200 mg/dl, and fasting glucose <100 mg/dl) was determined. Descriptive statistics are reported., Results: Age-adjusted prevalences of ideal health factors in men and women, respectively, were non-tobacco use in 72.0% and 89.6%, moderate physical activity in 20.1% and 20.6%, healthy diet in 10.6% and 10.6%, normal body mass index in 57.7% and 52.8%, normotension in 17.1% and 22.4%, normocholesterolemia in 72.4% and 72.7%, and normoglycemia in 57.4% and 59.5%. Prevalence of all the 7 health factors was in <1.0% in both men and women, any 6 in 3.4% and 3.5%, any 5 in 12.7% and 17.8%, any 4 in 36.9% and 44.7%, any 3 in 67.2% and 70.8%, any 2 in 89.1% and 92.4%, and 1 in 98.2% and 99.1%. Cardiovascular health was poor (1 to 3 factors) in 62.4% of men and 54.9% of women, average (4 to 5 factors) in 34.1% and 41.5%, and good (≥6 factors) in 3.5% and 3.6%. With increasing age, the behavioral health factors (tobacco use, physical activity, healthy diet) did not change, whereas others declined (p trend < 0.01). Clustering of average and good health factors also declined with age (p trend < 0.01). There were no socioeconomic status-related differences in prevalence of good cardiovascular health., Conclusions: Good cardiovascular health factors-physical activity, healthy diet, and desirable body mass index, blood pressure, and glucose levels-are low in urban Asian Indians., (Copyright © 2015 World Heart Federation (Geneva). Published by Elsevier B.V. All rights reserved.)

A young male presented with recurrent neck swellings with initial leucocyte count of 16800/mm3, with non-caseating glands on ultrasonography neck. FNAC showed mixed cellularity with histiocytic and marked lymphophagocytosis as seen in Rosai Dorfman Disease. Immunohistochemistry demonstrated CD 25, Ki 67 and CD 68 in histiocytes. Her responded to supportive treatment alone., (© Journal of the Association of Physicians of India 2011.)

Objectives: To determine the prevalence of diabetes and awareness, treatment and control of cardiovascular risk factors in population-based participants in India., Methods: A study was conducted in 11 cities in different regions of India using cluster sampling. Participants were evaluated for demographic, biophysical, and biochemical risk factors. 6198 participants were recruited, and in 5359 participants (86.4%, men 55%), details of diabetes (known or fasting glucose >126 mg/dL), hypertension (known or blood pressure >140/>90 mm Hg), hypercholesterolemia (cholesterol >200 mg/dL), low high-density lipoprotein (HDL) cholesterol (men <40, women <50 mg/dL), hypertriglyceridemia (>150 mg/dL), and smoking/tobacco use were available. Details of awareness, treatment, and control of hypertension and hypercholesterolemia were also obtained., Results: The age-adjusted prevalence (%) of diabetes was 15.7 (95% CI 14.8 to 16.6; men 16.7, women 14.4) and that of impaired fasting glucose was 17.8 (16.8 to 18.7; men 17.7, women 18.0). In participants with diabetes, 27.6% were undiagnosed, drug treatment was in 54.1% and control (fasting glucose ≤130 mg/dL) in 39.6%. Among participants with diabetes versus those without, prevalence of hypertension was 73.1 (67.2 to 75.0) vs 26.5 (25.2 to 27.8), hypercholesterolemia 41.4 (38.3 to 44.5) vs 14.7 (13.7 to 15.7), hypertriglyceridemia 71.0 (68.1 to 73.8) vs 30.2 (28.8 to 31.5), low HDL cholesterol 78.5 (75.9 to 80.1) vs 37.1 (35.7 to 38.5), and smoking/smokeless tobacco use in 26.6 (23.8 to 29.4) vs 14.4 (13.4 to 15.4; p<0.001). Awareness, treatment, and control, respectively, of hypertension were 79.9%, 48.7%, and 40.7% and those of hypercholesterolemia were 61.0%, 19.1%, and 45.9%, respectively., Conclusions: In the urban Indian middle class, more than a quarter of patients with diabetes are undiagnosed and the status of control is low. Cardiovascular risk factors-hypertension, hypercholesterolemia, low HDL cholesterol, hypertriglyceridemia, and smoking/smokeless tobacco use-are highly prevalent. There is low awareness, treatment, and control of hypertension and hypercholesterolemia in patients with diabetes.

Context: Assam's main lifeline, the Brahmaputra river, braided nature created numerous sand bars and islands known as chars/sapories. They are home to more than 3 million people. Over 90% of the cultivated land on the river islands is flood-prone; the flood leaves the islands completely separated from mainland, preventing access to health infrastructure and services., Aims: To assess the nutritional status of under 5 children residing in the char areas of Dibrugarh district and to identify the factors influencing their nutritional status., Settings and Design: A community-based cross-sectional study conducted in the riverine areas of Dibrugarh district of Assam., Materials and Methods: Nutritional status was assessed using anthropometry. Undernutrition was classified using World Health Organization (WHO) recommended Z- score system. Data collection was done by house to house visit of all chars using proportionate allocation., Statistical Analysis Used: Rates, ratios, proportions, and chi-square test., Results: Overall prevalence of underweight, stunting, and wasting was 29%, 30.4%, and 21.6%, respectively. Prevalence of underweight and stunting was less than the prevalence of underweight (36.4%) and stunting (46.5%) in Assam, but the prevalence of wasting was more than that of Assam (13.7%) as observed in National Family Health Survey-3. Significant association was observed between the prevalence of undernutrition and socioeconomic status, literacy status of parents, infant, and young child feeding practices and size of the family (P < 0.05)., Conclusions: Special focus is needed for nutritional improvement of under 5 living in char areas to prevent preventable morbidities and to achieve optimum development.

Background: In late May 2012, Bagjan division of Borbam tea estate, of Sivasagar district of Assam was affected by an outbreak of acute watery diarrhea, subsequently confirmed as Vibrio cholerae O1., Objectives: Our objective is to investigate and control the acute diarrheal disease outbreak in Sivasagar district of Assam., Materials and Methods: A physician-epidemiologist-led team did rapid outbreak investigation to confirm the outbreak and instituted treatment and control measures. Quantitative data collection was done using standard schedule and qualitative data by using key informant interview schedule., Results: Spot mapping of cases was done along the garden residential lines. About 120 suspected cases were line listed; with 1:1.23 male: female ratio. Ages ranged from 3 to 70 years (median - 40.5 years). Attack rate was 4.79% with one death; case fatality rate was 0.83%. Open air defecation was practiced by 94.6%. Rectal swabs were positive for V. cholerae O1 (Ogawa). All the piped water samples were class IV unsatisfactory for domestic use., Conclusions: There is a need to improve water and sanitation facility in the tea garden lines along with implementation of a strengthened disease surveillance system through integrated disease surveillance project covering all tea estates.

Introduction: Risk factors for cardiovascular disease (CVD) are multifactorial. Previous research has reported a high prevalence of CVD risk factors in tea-garden workers. This study was conducted to assess prevalence and level of modifiable cardiovascular risk factors among tea-garden and general population in Dibrugarh, Assam., Methods: A community-based cross-sectional study using the World Health Organization's (WHO) Stepwise methodology was conducted in Dibrugarh District of Assam. A multistep random sampling was done to include adults aged 35 years and above, with an intended equal sampling from tea-garden and general population. INTERHEART modifiable non-laboratory based risk score was estimated. Salt consumption was estimated using questionnaire-based methods in both subgroups., Results: A total of 2826 individuals participated in the study (1231 [43.6%] tea-garden workers; 1595 [56.4%] general population). Tobacco consumption was higher in tea-garden workers as compared with general population (85.2% vs. 41.7% (p < 0.0001). Mean daily per-capita salt consumption was also significantly higher among tea-garden workers (29.60 vs. 22.89 g, p = 0.0001). Overall prevalence of hypertension was similar (44.4% vs. 45.2%), but among those who had hypertension, prevalence of undiagnosed hypertension was higher in tea-garden workers (82.8% vs. 74.4%, p < 0.0001). Tea-garden workers had lower BMI, were more physically active, and had a lower prevalence of diabetes mellitus and metabolic syndrome. Their INTERHEART modifiable risk score was also lower (1.44 [2.5] vs. 1.79 [2.8], p = 0.001)., Conclusion: High prevalence of modifiable risk factors like tobacco consumption, high salt intake and high prevalence of hypertension indicates the need for early implementation of preventive actions in this population., (Copyright © 2013 Ministry of Health, Saudi Arabia. Published by Elsevier Ltd. All rights reserved.)

Objective: We conducted a multisite study to determine the prevalence and determinants of normotension, prehypertension, and hypertension, and awareness, treatment, and control of hypertension among urban middle-class subjects in India., Methods: We evaluated 6,106 middle-class urban subjects (men 3,371; women, 2,735; response rate, 62%) in 11 cities for sociodemographic and biological factors. The subjects were classified as having normotension (BP < 120/80), prehypertension (BP 120-139/80-89), and hypertension (documented or BP ≥ 140/90). The prevalence of other cardiovascular risk factors was determined and associations evaluated through logistic regression analysis., Results: The age-adjusted prevalences in men and women of normotension were 26.7% and 39.1%, of prehypertension 40.2% and 30.1%, and of hypertension 32.5% and 30.4%, respectively. The prevalence of normotension declined with age whereas that of hypertension increased (P-trend < 0.01). A significant association of normotension was found with younger age, low dietary fat intake, lower use of tobacco, and low obesity (P < 0.05). The prevalence of hypercholesterolemia, diabetes, and metabolic syndrome was higher in the groups with prehypertension and hypertension than in the group with normotension (age-adjusted odds ratios (ORs) 2.0-5.0, P < 0.001). The prevalences in men and women, respectively, of two or more risk factors were 11.1% and 6.4% in the group with normotension, 25.1% and 23.3% in the group with prehypertension, and 38.3% and 39.1% in the group with hypertension (P < 0.01). Awareness of hypertension in the study population was in 55.3%; 36.5% of the hypertensive group were receiving treatment for hypertension, and 28.2% of this group had a controlled BP (< 140/90 mm Hg)., Conclusions: The study found a low prevalence of normotension and high prevalence of hypertension in middle-class urban Asian Indians. Significant associations of hypertension were found with age, dietary fat, consumption of fruits and vegetables, smoking, and obesity. Normotensive individuals had a lower prevalence of cardiometabolic risk factors than did members of the prehypertensive or hypertensive groups. Half of the hypertensive group were aware of having hypertension, a third were receiving treatment for it, and quarter had a controlled BP.

Background: To determine correlation of multiple parameters of socioeconomic status with cardiovascular risk factors in India., Methods: The study was performed at eleven cities using cluster sampling. Subjects (n = 6198, men 3426, women 2772) were evaluated for socioeconomic, demographic, biophysical and biochemical factors. They were classified into low, medium and high socioeconomic groups based on educational level (<10, 10-15 and >15 yr formal education), occupational class and socioeconomic scale. Risk factor differences were evaluated using multivariate logistic regression., Results: Age-adjusted prevalence (%) of risk factors in men and women was overweight or obesity in 41.1 and 45.2, obesity 8.3 and 15.8, high waist circumference 35.7 and 57.5, high waist-hip ratio 69.0 and 83.8, hypertension 32.5 and 30.4, hypercholesterolemia 24.8 and 25.3, low HDL cholesterol 34.1 and 35.1, high triglycerides 41.2 and 31.5, diabetes 16.7 and 14.4 and metabolic syndrome in 32.2 and 40.4 percent. Lifestyle factors were smoking 12.0 and 0.5, other tobacco use 12.7 and 6.3, high fat intake 51.2 and 48.2, low fruits/vegetables intake 25.3 and 28.9, and physical inactivity in 38.8 and 46.1%. Prevalence of > = 3 risk factors was significantly greater in low (28.0%) vs. middle (23.9%) or high (22.1%) educational groups (p<0.01). In low vs. high educational groups there was greater prevalence of high waist-hip ratio (odds ratio 2.18, confidence interval 1.65-2.71), low HDL cholesterol (1.51, 1.27-1.80), hypertriglyceridemia (1.16, 0.99-1.37), smoking/tobacco use (3.27, 2.66-4.01), and low physical activity (1.15, 0.97-1.37); and lower prevalence of high fat diet (0.47, 0.38-0.57),overweight/obesity (0.68, 0.58-0.80) and hypercholesterolemia (0.79, 0.66-0.94). Similar associations were observed with occupational and socioeconomic status., Conclusions: Low educational, occupational and socioeconomic status Asian Indians have greater prevalence of truncal obesity, low HDL cholesterol, hypertriglyceridemia, smoking or tobacco use and low physical activity and clustering of > = 3 major cardiovascular risk factors.

Aims and Objectives: To measure total body fat percentage of persons with evident family history of diabetes mellitus; to assess the BMI and other risk factors of persons at risk of developing diabetes mellitus; and to compare the body fat percentage between first degree relatives of diabetics and nondiabetic patients., Materials and Methods: Total 140 subjects, first degree relatives of diabetic patients and similar number of age and sex matched control were selected from first degree relatives of non-diabetic patients. Detailed clinical, systematic anthropometric evaluation and calculation of BMI and blood sugar and other relevant laboratory investigations were done. Body fat percentages were calculated using bioimpedance method using fat monitor., Results: Average percentage of body fat was 32 percent. fifty-two percent subjects were overweight (BMI 25--<30). It was proved statistically that hypertension was 4.5 times higher in cases than in the control group (95% CI--2.57-7.91, p < 0.005). In case of obesity the differences between case and control were not significant (OR--2.09, 95% CI--0.61-7.24, p > 0.05). BMI was four times higher in cases than control groups (95% CI--2.49-7.20, p < 0.001). During the study the newly detected diabetes was significantly higher amongst cases than control (OR--25.52, 95% CI--15.42-42.59, p < 0.001). Body fat percentage was 3.88 times higher in cases than control group. The difference of body fat percentage was statistically significant (95% CI--2.35-6.43, p < 0.001)., Conclusion: Body fat percentage monitoring could be a useful tool for assessing the potential diabetics, particularly for high risk screening and it might prove as an important tool for evidence based monitoring of lifestyle modification approaches for health promotion.

A cross-sectional study was conducted during August 2003- July 2004 to assess the prevalence of hypertension among a tea garden population in a district of Assam and to ascertain the identified risk factors. 510 labourers aged 20-59 years were studied. Overall prevalence of hypertension was 33.3% with no significant sex difference. 30.2% had history of smoking and 76.7% of tobacco chewing; 78.4% consumed alcohol (regular and occasional), 5.7% were overweight and 14.3% underweight. Waist hip ratio was normal in 89.2% subjects. The association between increasing age and hypertension could be established in univariate analysis. On multiple logistic regression analysis regular alcohol intake was also found to be significantly associated factor with hypertension.