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Objectives:The most important risk factor of cardiovascular disease is hypertension and high salt intake contributes to high blood pressure. However, to prevent iodine deficiency disorders, the iodisation of salt is a proven strategy. So, on one hand, we suggest people reduced salt consumption but on the other hand, we also fear an increase in the prevalence of iodine deficiency disorders. In the present study, we investigated the possibility of salt intake at WHO recommended levels resulting in higher or lower iodine status in India by assessing the urinary iodine status and its relation with blood pressure.Design:It was a cross-sectional study.Setting:It was a community-based study.Participants:We collected 24-hour urine samples for estimation of iodine concentrations in urine from 411 adult hypertensives in the Mandla district of central India. Urinary iodine was estimated using Thermo ORION make ion-selective electrodes.Results:The median urinary iodine excretion was 162·6 mcg/l. Interestingly 371 (90·26 %) subjects were observed with > 200 mcg/l urinary iodine concentration level indicating iodine sufficiency. Individuals with high urine Na significantly had high blood pressure as compared with individuals with low urinary Na excretion (P < 0·01). There is a higher probability of high urine iodine levels among individuals with higher urine Na levels.Conclusion:The study revealed that 90 % of the population were excreting excessive iodine in urine, which is more than adequate iodine uptake. This excess uptake enables a scope for reduction in salt intake to control hypertension.

A community based cross-sectional study was carried out to assess the prevalence of hypertension and associated risk factors like salt intake, 24-h urinary sodium excretion and body mass index (BMI) among tribal population of Mandla District, Central India. A total of 3090 individuals, from 1258 house hold drawn from 33 sampled villages and 12 urban wards were studied for blood pressure measurements and clinical examination, while 414 urine samples were collected for estimation of 24-h sodium excretion. Bivariate and multivariate logistic regression were used to assess the associations of BMI, urinary sodium output and other risk factors with hypertension. Across the sample, 28.2% of males and 23.6% of females had either stage-I or stage-II hypertension. More than 8% of subjects 25 were considerably more to have high blood pressure. Salt intake is directly related to the hypertension. The prevalence of hypertension was significantly greater among those whose salt intake was more than 10 g per day. A positive association between urine sodium excretion and blood pressure was observed. The results of the present study show that the tribal population is also affected by the life style diseases at par with the non-tribal population.

In this study, we present antifungal susceptibility data of clinical and environmental isolates of Central Indian Cryptococcus neoformans (Serotype A, n = 8 and n = 50 respectively) and Cryptococcus gattii (Serotype B, n = 01 and n = 04 respectively). Susceptibilities to fluconazole, itraconazole and ketoconazole were determined by using NCCLS broth micro-dilution methodology. The total number of resistant strains for fluconazole in case of C. neoformans and C. gattii showed a significant difference by using chi-square test (p < 0.05*), while considering fisher's exact p value was nonsignificant (p > 0.05). However, the total number of resistant strains for itraconazole and ketoconazole was not found statistically significant. A comparison of geometric means of clinical and environmental strains of C. gattii and C. neoformans was not found statistically significant using student ‘t’ test (p value > 0.05 NS). Though less, the antifungal data obtained in this study suggests that primary resistance among environmental and clinical isolates of C. neoformans and C. gattii against tested antifungal was present and C. gattii comparatively was less susceptible than C. neoformans var. grubii isolates to fluconazole than to itraconazole and ketoconazole. A continuous surveillance of antifungal susceptibility of clinical and environmental isolates of C. neoformans and C. gattii is desirable to monitor the emergence of any resistant strains for better management of cryptococcosis patients.

To analyse the impact of Janani Suraksha Yojana (JSY) on Maternal Mortality Ratio (MMR).Retrospective analysis of maternal mortality.Analysis of all maternal deaths between January 2001 and December 2009.The total number of deliveries has been steadily rising from 1,685 in 2001 to 3,957 in 2009. The MMR doubled from 1,500/100,000 live births in 2001 to 3,000/100,000 live births in 2006, then declined to 2,464/100,000 live births in 2009. Implementation of the various maternity benefit schemes has had no significant impact on the profile of dying mothers-admission-to-death interval. Deaths due to anemia and eclampsia have significantly increased (P 0.05), whereas due to sepsis (P 0.001) and hemorrhage (P 0.05), deaths have significantly decreased. Almost 96 % of dying subjects received inadequate antenatal care. However, significantly less number (P 0.001) of women are delivering at home.There is a need to stress the importance of good antenatal care in reducing MMR.

Objective: To evaluate the significance of oesophageal dilatation on high-resolution CT (HRCT) chest in patients with systemic sclerosis. Methods: We retrospectively retrieved the database of patients with systemic sclerosis seen at our hospital between January 2008 and January 2009. A total of 50 patients (46 women and four men) who had HRCT chest, pulmonary function testing and echocardiography within 1 month were included in the study. Peak pulmonary artery (PA) pressures and pulmonary function testing were charted. The HRCT chest was interpreted by a chest radiologist. Oesophageal dilatation was defined as a luminal coronal diameter of ≥9 mm in infra-aortic oesophagus. Extent of ground glass, reticulation and honeycombing was objectively scored. Results: Statistical analysis using independent t-test showed that diffusion capacity of carbon monoxide was significantly lower (P = 0.042) and peak PA pressures were significantly higher (P = 0.045) in patients with oesophageal dilatation (n = 29) as compared with those without oesophageal dilatation (n = 21). The two cohorts had no significant difference in their total lung capacity and HRCT determined extent of interstitial lung disease. Conclusion: Patients with oesophageal dilatation on HRCT chest had significantly lower diffusion capacity of carbon monoxide and higher peak PA pressures, which suggest that these patients tend to have more severe pulmonary vascular disease.

Ischaemic heart disease is mainly caused by atherosclerosis and its complications. Platelets and their activity have an important role in initiation of atherosclerotic lesions and coronary thrombus formation. Larger platelets are enzymatically and metabolically more active and have a higher potential thrombotic ability as compared with smaller platelets.To study the changes in platelet volume indices and platelet count in ischaemic heart disease and assess their usefulness in predicting coronary events.This was a comparative study of 180 patients (60 patients with stable angina, 60 with acute coronary syndrome and 60 with non-cardiac chest pain). Blood venous sample were drawn from all subjects after admission (within 30 min) and collected in standardised EDTA sample tubes. Platelet count and volume indices were assayed within 30 min of blood collection, using Sysmex KX21-N autoanalyzer.The platelet count was significantly lower in patients with acute coronary syndrome (201.28 x 10(9)/l) as compared with patients with stable angina (267.07 x 10(9)/l) and those from the normal population (256.65 x 10(9)/l) (p0.001). In addition, patients with acute coronary syndrome had higher platelet volume indices (10.97) compared with patients in the stable angina (10.03) and normal population groups (9.12) (p0.001).Patients with acute coronary syndrome had higher platelet volume indices and lower platelet counts compared with those with stable angina and the normal population. Measurements of platelet volume indices and platelet count may be of some benefit in detecting those patients at higher risk for acute coronary events.

Baiga tribe of Baigachak area is declared as one of the primitive tribe of Madhya Pradesh, based on their pre-agricultural technology, low literacy and stagnant population. The present study was carried out to study the nutritional status of this tribe. A cross sectional study was carried out in the Baigachak area in 2002-2003 to study the nutrition profile of the Baiga Tribe. Eight villages were purposely selected from three blocks of Baigachak area. From eight villages 400 households were randomly selected for the study, and one thousand five hundred forty five individuals from four hundred households were covered for anthropometric measurements, and 80 households were covered for diet survey by 24hr recall method. The extent of malnutrition for preschool children was assessed by SD classification and the nutritional status of adults was assessed by BMI classification. About 61% of the pre-school children were under weight (

To evaluate the significance of oesophageal dilatation on high-resolution CT (HRCT) chest in patients with systemic sclerosis.We retrospectively retrieved the database of patients with systemic sclerosis seen at our hospital between January 2008 and January 2009. A total of 50 patients (46 women and four men) who had HRCT chest, pulmonary function testing and echocardiography within 1 month were included in the study. Peak pulmonary artery (PA) pressures and pulmonary function testing were charted. The HRCT chest was interpreted by a chest radiologist. Oesophageal dilatation was defined as a luminal coronal diameter of ≥9 mm in infra-aortic oesophagus. Extent of ground glass, reticulation and honeycombing was objectively scored.Statistical analysis using independent t-test showed that diffusion capacity of carbon monoxide was significantly lower (P = 0.042) and peak PA pressures were significantly higher (P = 0.045) in patients with oesophageal dilatation (n = 29) as compared with those without oesophageal dilatation (n = 21). The two cohorts had no significant difference in their total lung capacity and HRCT determined extent of interstitial lung disease.Patients with oesophageal dilatation on HRCT chest had significantly lower diffusion capacity of carbon monoxide and higher peak PA pressures, which suggest that these patients tend to have more severe pulmonary vascular disease.

Cardiovascular disease is the most frequent cause of death in patient with diabetes. It is difficult to evaluate cardiovascular status of patients with diabetes because of complex symptomatology. NTproBNP, a split peptide from pro BNP molecule is a novel biomarker, released from cardiac myocytes in response to myocardial stretch, cardio vascular disease, endothelial dysfunction and heart failure. We aimed to test that is elevated NTproBNP levels associated with increased risk of cardiovascular disease in diabetes patients in comparison to matched control. Demographic, anthropometric measure, NT pro BNP, lipid profile, blood glucose were estimated and compared among angiographically proven cardiovascular disease patients with diabetes and healthy controls. Univariate and multivariate analysis were carried out to compare individual factor using t-Test, ANOVA and the inter group comparisons were done by using Bon ferroni Post Hoc test. Patients with type 2 diabetes were shown to have higher NTproBNP values (n=50, 1481.021±813.405) than control subjects (n=50, 23.562±23.395) (p