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Background: As the health systems around the world struggled to meet the challenges of COVID-19 pandemic, care of many non-COVID emergencies was affected., Aims: The present study examined differences in the diagnosis, evaluation and management of stroke patients during a defined period in the ongoing pandemic in 2020 when compared to a similar epoch in year 2019., Methods: The COVID stroke study group (CSSG) India, included 18 stroke centres spread across the country. Data was collected prospectively between February and July 2020 and retrospectively for the same period in 2019. Details of demographics, stroke evaluation, treatment, in-hospital and three months outcomes were collected and compared between these two time points., Results: A total of 2549 patients were seen in both study periods; 1237 patients (48.53%) in 2019 and 1312 (51.47%) in 2020. Although the overall number of stroke patients and rates of thrombolysis were comparable, a significant decline was observed in the month of April 2020, during the initial period of the pandemic and lockdown. Endovascular treatment reduced significantly and longer door to needle and CT to needle times were observed in 2020. Although mortality was higher in 2020, proportion of patients with good outcome were similar in both the study periods., Conclusions: Although stroke admissions and rates of thrombolysis were comparable, some work flow metrics were delayed, endovascular stroke treatment rates declined and mortality was higher during the pandemic study period. Reorganization of stroke treatment pathways during the pandemic has likely improved the stroke care delivery across the globe., (Copyright © 2021 Elsevier B.V. All rights reserved.)

Menopause is a universal physiological process of women's midlife exhibiting a wide variety of symptoms in a different population. Limited studies have examined the association of menopause symptoms with respect to body mass index (BMI) and osteoporosis among rural Indian women. The aim of the present cross-sectional study is an attempt to assess the association of menopause symptoms with body mass index and osteoporosis among rural women of Kanpur, North India. A total sample of 351 women ranging in age between 35 to 55 years was randomly selected from six villages of Kanpur (North India). Menopausal symptoms were measured by using the Greene Climacteric scale. T-score of each subject was gauged from the calcaneus by employing ultrasound based bone densitometer. In anthropometric measurements, height and weight were taken and body mass index (BMI = weight/height 2 kg/m 2 ) was calculated. The results indicated that women with psychological (20.8 vs 19.8, p < 0.05), anxiety (21.0 vs 19.5, p < 0.01), and vasomotor (21.6 vs 20.0, p < 0.001) symptoms had a significantly higher mean value of body mass index than their asymptomatic counterparts. The mean value of T scores in the women with psychological (-2.36 vs -1.97, p < 0.05), anxiety (-2.36 vs -2.09, p < 0.05), depression (-2.38 vs -1.97, p < 0.01), somatic (-2.45 vs -1.86, p < 0.001), vasomotor (-2.49 vs -2.15, p < 0.01) and loss of interest in sex (-2.43 vs -1.76, p < 0.001) symptoms was significantly lower than their counterparts with no symptoms. Binary logistic regression analysis confirmed that women with menopausal symptoms had a two-fold higher risk of developing osteoporosis than asymptomatic women. A positive and significant correlation of body mass index was noted with psychological, anxiety and vasomotor symptoms, whereas T-score had a significant association with all the menopausal symptoms.

Background: Menopause is the universal physiological process of women's midlife and exhibits a wide variety of symptoms. However, there is little data on the menopausal symptoms and factors associated with their severity among rural Indian women., Aim: To evaluate the prevalence of menopausal symptoms during the different transition phases of menopause among rural women of North India., Subjects and Methods: This cross-sectional study consisted of 351 women aged 35-55 years (mean age 44.6 years) residing in rural areas of North India. A structured questionnaire was used to collect data regarding menopausal status, demographic profile and reproductive history of the participants. Frequency and severity of menopausal symptoms were evaluated using the Greene Climacteric Scale in different stages of menopause. All statistical procedures were accomplished using SPSS version 19.0., Results: In the present study the mean ages of attainment of menarche and menopause were 14.3 years and 47.2 years, respectively. Mean score of total Greene Climacteric Scale was highest among perimenopausal women (16.12 ± 8.1) over post-menopausal (14.78 ± 7.3) and pre-menopausal women (11.08 ± 6.1). Logistic regression analysis revealed that advancing age, low educational attainment, low socioeconomic status, menopausal status, later age at menarche and higher BMI were all associated with more severe menopausal symptoms., Conclusion: The climacteric symptoms were more prevalent among women who were perimenopausal followed by post-menopausal women and were the lowest in pre-menopausal women. Age, menopausal status, socio-economic status, and reproductive factors significantly influenced the severity of menopausal symptoms.

Background: One major barrier to achieve goal of tuberculosis (TB) control program globally, is the stigma attached to the disease. Perceived stigma can delay sputum test in time. Delay will lead to spread of infection in the community. There is no scientific information available in India exactly looking into the association between delay in sputum examination and stigma., Aim: We conducted a study in rural West Bengal among persons with cough for 2 weeks or more to assess their level of stigma, its influence on delay for sputum test and identify factors those shape the level of stigma., Methods: A community based cross sectional survey was conducted from February to June 2015 in West Bengal, India. We interviewed 135 persons of 15-60 years. Data were collected using a pretested structured questionnaire. Chi-square and logistic regression analysis were done using SPSS 23.0 statistical software., Results: Among the 'lower stigma' group (score 4-24), 'delay' (14-25 days) is found among 46.2% respondents and 'much delay' (26-120 days) among 53.8%. Among the 'higher stigma' (score 25-36) group, 'delay' is found among 20.5% respondents and 'much delay' among 79.5%. Persons with lower stigma are 0.17 times likely to delay than persons with higher stigma [adjusted odds ratio (AOR): 0.17 (0.044-0.668), p=0.011)]. Important influencers of stigma are caste [AOR: 5.90 (1.66-20.90), p=0.006], number of family members [AOR: 3.46 (1.08-11.06), p=0.009] and residence in urban or rural [AOR: 3.97 (1.03-15.27), p=0.045]., Conclusion: Revised National Tuberculosis Control Program in India should de-stigmatize the community giving priorities to lower castes, big families and rural areas., (Copyright © 2017 Tuberculosis Association of India. Published by Elsevier B.V. All rights reserved.)

Aim: To determine the prevalence, risk factors and the severity of visual loss caused by steroid-induced glaucoma (SIG) among children., Methods: Five-year records of all paediatric glaucoma cases presenting to the glaucoma services of our tertiary care centre were evaluated. Data of children presenting with SIG were recorded with respect to their visual acuity, highest baseline intraocular pressure, cup:disc ratio, perimetry and need of glaucoma filtering surgery. Parents were interviewed to assess the indication of steroid use, type of steroid used, person prescribing it and the duration of use. The prevalence of visual impairment was calculated based on WHO criteria., Results: Of 1259 cases of paediatric glaucoma presenting at our centre over 5 years, 59 children (4.7%) were diagnosed with SIG. Of these, 51 (87%) had been prescribed topical steroids for vernal keratoconjunctivitis (VKC). The median duration of steroid use was 18 months (range 1 month to 8 years). Also, 82% of children with VKC had been prescribed steroids by the treating ophthalmologist and 52% had been on topical steroids for >1 year. Glaucomatous optic neuropathy was the cause of blindness in 37.3% (22/59) and low vision in 23.7% (14/59) children. And 27% (16/59) were unilaterally blind at presentation., Conclusions: A third of the children presenting with SIG to our tertiary care centre were bilaterally blind at presentation. Ophthalmologists need to consider steroid-sparing agents to treat VKC and monitor these children closely for glaucoma if they prescribe topical steroids in order to prevent unnecessary childhood blindness., (Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/)

Anti-N-methyl-D-aspartate (NMDA) receptor encephalitis is characterized by acute- or subacute-onset encephalopathy with extrapyramidal, psychiatric, and epileptic manifestations. Diagnosis is confirmed by positive antibodies to NMDA receptor in cerebrospinal fluid and serum. Eleven pediatric cases presented over a 2-year period at a tertiary care teaching hospital in North India. The average age at presentation was 9 years (range: 2.5 to 18 years, median: 10 years) with a slight female predominance (1.2:1). The common modes of presentation were progressive extrapyramidal syndrome with global neuroregression in 45% (5 of 11), epileptiform encephalopathy in 27% (3 of 11), and an overlap between the 2 in 27% (3 of 11). Fifty-eight percent showed significant response to steroids and intravenous immunoglobulin. This entity should be considered in an acute- or subacute-onset encephalopathy if common infectious etiologies are ruled out and there are specific clinical pointers. Early diagnosis and treatment significantly improves the outcome., (© The Author(s) 2013.)

A detailed study was carried out in a cluster of villages known as Sagarpara Gram Panchayet (GP), covering an area of 20 km2 and population of 24,419 to determine the status of groundwater arsenic contamination and related health effects. The arsenic analysis of all hand tubewells (n = 565) in working condition showed, 86.2% and 58.8% of them had arsenic above 10, and 50 microgl(-1), respectively. The groundwater samples from all 21 villages in Sagarpara GP contained arsenic above 50 microgl(-1). In our preliminary clinical survey across the 21 villages, 3,302 villagers were examined and 679 among them (20.6%) were registered with arsenical skin lesions. A total of 850 biological samples (hair, nail and urine) were analysed from the affected villages and, on average, 85% of them contained arsenic above the normal level. Thus, many people of Sagarpara might be sub-clinically affected. Our data was compared with the international one to estimate population in Sagarpara GP at risk from arsenical skin lesions and cancer. Proper watershed management and economical utilization of available surface water resources along with the villagers' participation is urgently required to combat the present arsenic crisis.

To better understand the magnitude of arsenic contamination in groundwater and its effects on human beings, a detailed study was carried out in Jalangi, one of the 85 arsenic affected blocks in West Bengal, India. Jalangi block is approximately 122 km2 in size and has a population of 215538. Of the 1916 water samples analyzed (about 31% of the total hand tubewells) from the Jalangi block, 77.8% were found to have arsenic above 10 microg l(-1) [the World Health Organization (WHO)-recommended level of arsenic in drinking water], 51% had arsenic above 50 microg l(-1) (the Indian standard of permissible limit of arsenic in drinking water) and 17% had arsenic at above 300 microg l(-1) (the concentration predicting overt arsenical skin lesions). From our preliminary medical screening, 1488 of the 7221 people examined in the 44 villages of Jalangi block exhibit definite arsenical skin lesions. An estimation of probable population that may suffer from arsenical skin lesions and cancer in the Jalangi block has been evaluated comparing along with international data. A total of 1600 biologic samples including hair, nail and urine have been analyzed from the affected villages of Jalangi block and on an average 88% of the biologic samples contain arsenic above the normal level. Thus, a vast population of the block may have arsenic body burden. Cases of Bowen's disease and cancer have been identified among adults who also show arsenical skin lesions and children in this block are also seriously affected. Obstetric examinations were also carried out in this block.

Introduction: To understand the severity of related health effects of chronic arsenic exposure in West Bengal, a detailed 3-year study was carried out in Murshidabad, one of the nine arsenic-affected districts in West Bengal., Methods: We screened 25,274 people from 139 arsenic-affected villages in Murshidabad to identify patients suffering from chronic arsenic toxicity for evidence of multisystemic features and collected biological samples such as head hair, nail, and spot urine from the patients along with the tubewell water they were consuming., Results: Out of 25,274 people screened, 4813 (19%) were registered with arsenical skin lesions. A case series involving arsenical skin lesions resulting in cancer and gangrene were noted during this study. Representative histopathological pictures of skin biopsy of different types of lesions were also presented. Out of 2595 children we examined for arsenical skin lesions, 122 (4%) were registered with arsenical skin lesions, melanosis with or without keratosis. Different clinical and electrophysiological neurological features were noticed among the arsenic-affected villagers. Both the arsenic content in the drinking water and duration of exposure may be responsible in increasing the susceptibility of pregnant women to spontaneous abortions, stillbirths, preterm births, low birth weights, and neonatal deaths. Some additional multisystemic features such as weakness and lethargy, chronic respiratory problems, gastrointestinal symptoms, and anemia were also recorded in the affected population., Discussion: The findings from this survey on different health effects of arsenic exposure were compared to those from previous studies carried out on arsenic-affected populations in India and Bangladesh as well as other affected countries., Conclusion: Multisystemic disorders, including dermal effects, neurological complications, and adverse obstetric outcomes, were observed to be associated with chronic arsenic exposure in the study population in Murshidabad, West Bengal. The magnitude of severity was related to the concentration of arsenic in water as well as duration of the exposure.

Introduction: To understand the severity of the arsenic crisis in West Bengal, India, a detailed, 3-year study was undertaken in Murshidabad, one of the nine arsenic-affected districts in West Bengal. The district covers an area of 5324 km2 with a population of 5.3 million., Methods: Hand tubewell water samples and biologic samples were collected from Murshidabad and analyzed for arsenic by FI-HG-AAS method. Inter laboratory analysis and analyses of standards were undertaken for quality assurance., Results: During our survey we analyzed 29,612 hand tubewell water samples for arsenic from both contaminated and non-contaminated areas, and 26% of the tubewells were found to have arsenic above 50 microg/L while 53.8% had arsenic above 10 microg/L. Of the 26 blocks in Murshidabad, 24 were found to have arsenic above 50 microg/L. Based on our generated data we estimated that approximately 0.2 million hand tubewells are installed in all 26 blocks of Murshidabad and 1.8 million in nine arsenic-affected districts of West Bengal. It was estimated on the basis of our data that about 2.5 million and 1.2 million people were drinking arsenic-contaminated water with concentrations above 10 and 50 microg/L levels respectively in this district. The analysis of total 3800 biologic (nail, urine, and hair) samples from arsenic-affected villages revealed that 95% of the nail and 94% of the urine samples contained arsenic above the normal levels and 75% of the hair samples were found to have arsenic above the toxic level. Thus, many villagers in the affected areas of Murshidabad might be subclinically affected., Discussion and Conclusion: Comparing our extrapolated data with international dose response results, we estimated how many people may suffer from arsenical skin lesions and cancer. Finally, if the exposed population is provided safe water, better nutrition, and proper awareness about the arsenic problem, lives can be saved and countless suffering of the affected population can be avoided.