Prevalence and Predictors of Effective Face Mask Usage Among Children During the COVID-19 Pandemic.

A total of 320 children, aged 1 to 14 years were observed to ascertain the prevalence of face mask usage and the factors affecting the same. 67% of children used face masks, but only 25% of them used them correctly. Factors such as age, type of school, socioeconomic status, maternal education, history of allergic diseases, COVID vaccination status of the parents, and having a sibling were significantly associated with the use of face masks. Age-appropriate targeted health interventions should be implemented to improve proper mask usage.

Successful Treatment of Microsporidial Keratoconjunctivitis (MKC) With a Combination of Topical Voriconazole 1% and Gatifloxacin 0.5%: A Large Case Series of 29 Patients.

OBJECTIVE: This study aims to report the successful treatment of microsporidial keratoconjunctivitis (MKC) with the combination of topical drops of voriconazole (1%) and gatifloxacin (0.5%) in all 29 patients. Demography, clinical profile, and previous treatment history were also analyzed. METHODS: A retrospective, non-comparative case series of all Gram stain-proven MKC from September 2021 to October 2022 was included in this study. Patients were given antimicrobials such as topical drops of voriconazole 1%, gatifloxacin 0.5%, or a combination of both in 29 patients based on the treatment response. Topical steroids were added to 31 patients for corneal haziness. RESULTS: A total of 33 patients were found to be positive for microsporidiosis confirmed by Gram staining. Twenty-four (72.7%) were men and nine (27.3%) were women. The mean age was 34.45±12. The presenting symptoms were mainly redness in 30 patients (90.9%), followed by watering in 13 (39.4%), foreign body sensation in 10 (30.3%), etc. Among the 23 patients (69%), a history of risk factors was identified, with 17 patients (51.5%) specifically reporting dust exposure as a major cause. MKCs were successfully treated with antimicrobials such as voriconazole 1% in three patients, gatifloxacin 0.5% in one patient, and a combination of both in 29 patients. Topical steroids were added to 31 patients for corneal haziness. At the last follow-up, a visually insignificant nummular corneal scar was noted in six patients. No drop in vision was noted in any of these patients at the end of the follow-up. No cases progressed to stromal keratitis and no surgical intervention was required in any cases. CONCLUSIONS: We successfully treated all 29 cases with a combination of voriconazole and gatifloxacin without requiring any surgical intervention or encountering stromal complications. This successful treatment in all 29 cases offers valuable insights into the potential of this drug combination, possibly attributable to its additive action or broad-spectrum coverage across various species.

Menstrual cup webinar series: A developing model of modified pre- and post-tests in the online teaching-learning of primary health care workers.

Menstrual hygiene management, especially in resource-limited settings, is challenging. The acceptability of the menstrual cup is increasing recently in western countries whereas, in developing countries like India, the awareness, acceptability, and use of menstrual cups are very limited. We assessed the effectiveness of modified pre-post-test teaching-learning methodology in an online webinar series on menstrual cups using Moore's outcome assessment. An online webinar series on menstrual hygiene and the menstrual cup was conducted to raise awareness about the usage of menstrual cups among the health care workers like Auxiliary Nurse Midwife (ANMs), Accredited Social Health Activist (ASHAs), and Anganwadi Workers (AWWs) of the Guntur district, Andhra Pradesh, India. The questions of modified pre- and post-test were displayed. The questions were displayed to participants using the polling option in zoom. A total of 1597 health care workers participated in the menstrual cup webinar series. Of the total, 72.7% of participants responded to the job title question of which ASHA, ANMs, and AWWs were 16.8%, 34.2%, and 41.9%, respectively. The baseline knowledge of menstrual cups among primary health care workers for "heard of the menstrual cup" and "ever used/know anyone using menstrual cup" was 36.89% and 11.67%, respectively. After the webinar among the primary health care workers, the maximum gain in knowledge was seen for "menstrual cup can be cleaned in the home," 94.53%, and the minimum gain in knowledge was on "unmarried girls can use menstrual cups," 50.42%. The modified pre- and post-test model predicted an overall 50 percent rise in the knowledge of primary health care workers by the webinar series about a different aspect of the menstrual cup.As online webinar providers aim to provide more performance-based learning activities, current approaches to continuing medical education may become obsolete. The single most essential shift in online webinar planners can make is to incorporate modified pre-and post-test to allow for interactive and formative assessment during webinar activities.

Color perception on Ishihara plates with red lenses in subjects with low vision due to retinal diseases.

Purpose: This study aimed to evaluate color perception (CP) changes on Ishihara plates following red-tinted contact lenses in subjects with low vision (LV) from retinal diseases. Methods: A cross-sectional observational study without control involved 84 subjects, aged 20-70 years, having LV from retinal diseases to examine CP changes following wearing red-tinted contact lenses. The subjects viewed Ishihara plates, with each eye separately, before and after wearing red lenses in two categories: "plates 1-21" and "plates 22-25". Change in CP with the use of a red lens was the primary outcome measure. Results: There was a significant increase in the number of plates read in both categories, that is, plates 1-21 (P = 0.002) and plates 22-25 (P = 0.032), the latter being used to diagnose the red-green defects. Although 70 eyes could read both digits on plates 22-25 and appeared to have normal color vision (CV) at baseline, this number rose to 99 eyes following the use of red-tinted lenses. There was a significant change in the type of CP (red defect/green defect/normal/undefined defect) (P = 0.022) with the application of a red-tinted lens. Conclusions: The use of red-tinted lenses caused a significant increase in the number of plates read, increased the number of subjects who appeared normal on plates 22-25, and significantly changed CP of LV subjects. These lenses can be a valuable aid for LV subjects. Although Ishihara plates can diagnose only red-green defects, further studies on CV testing techniques that detect both red-green and blue-yellow CV defects are recommended.

Continued tobacco use among tobacco-related head and neck cancer patients seeking care in a tertiary care facility, South India.

INTRODUCTION: Continued tobacco use in cancer patients leads to decreased treatment efficacy and safety, decreased survival, decreased quality of life, and an increased risk of cancer recurrence and primary tumours at other sites. OBJECTIVE: To determine the prevalence of continued tobacco usage during the first 6 months of diagnosis among tobacco-related head and neck cancer patients seeking care from a tertiary care centre and the factors associated with it. METHODS: A facility-based cohort study was conducted at a tertiary care centre in Puducherry, India. Newly diagnosed head and neck cancer patients aged > 18 years with a history of tobacco use were interviewed to gather information on their socio-demographic, clinical characteristics, and tobacco usage. All participants were interviewed again at the 3rd month and at the 6th month during their follow-up visit. The data were entered in EpiData v3.1 and analysed using STATA v14. Multivariable logistic regression analysis was done with continued tobacco use as the dependent variable and variables that were found significantly associated with continued tobacco use in univariate analysis. RESULTS: Out of 220 study participants at baseline, 157(71 %; 95 % CI: 65.1-77.1) were using tobacco at the time of diagnosis. Out of these 157 participants, 80(50.9 %; 95 % CI; 43.1-58.7) continued to use tobacco at the 3rd month, 63(40.1 %: 95 % CI: 32.6-47.9) continued to use tobacco at the 6th month. The characteristics significantly associated with continued tobacco use are age (less than 39 years and more than 70 years), primary school education, nuclear family, and living alone, smoking tobacco, and increased duration of tobacco use. CONCLUSION: Two-fifths of head and neck cancer patients with a history of tobacco use continued to use tobacco at the 6th month after diagnosis of cancer. Awareness of effects of tobacco use and the benefits of tobacco cessation needs to be created among cancer patients.

Factors Contributing to Rapidly Increasing Rates of Caesarean Section in Andhra Pradesh, India: A Case-Control Study.

Introduction In some obstetric situations, a caesarean section (CS) can be a crucial, life-saving treatment for both the mother and the infant. Nonetheless, unnecessary CS can raise the risk of morbidity for both. The present study was conducted to study the factors associated with CS delivery and to study the patterns of utilization of health facilities by pregnant women in the state of Andhra Pradesh in India. Materials and methods A community-based case-control study was done in Mangalagiri mandal, Guntur district, Andhra Pradesh, India in 2022. A total of 268 mothers (134 CS and 134 normal vaginal childbirth) who delivered between 2019 to 2022 with at least one biological child less than three years of age were studied. The data was collected using a structured questionnaire. Robson's 10-Group Classification was used to differentiate the type of deliveries of the participants. A p-value less than 0.05 was considered to be significant. Results The mean age of the 268 women studied was 25.49±3.73 years. We found that 47 of the 82 (57.3%) women who went to government healthcare facilities and 87 of the 181 (48.1%) women who went to private healthcare facilities had a CS. Of the total CS studied, approximately 83.5% were emergency CSs. All four mothers who had twins had undergone CS. All women with oblique or transverse fetal lie underwent CS irrespective of parity. On multivariate analysis, participants' education status less than or equal to 10th standard was positively associated with CS and identification of complications in the third trimester by healthcare provider was significantly protective for CS. Conclusion CS rate reduction necessitates a multi-faceted strategy that includes a variety of programming initiatives. Audits of CS performed as part of health programs and other creative monitoring techniques can be useful tools for assessing the standard of maternity care, particularly emergency CS.

The prevalence and risk factors of depression in engineering college students: A cross-sectional study.

Background: Engineering students like any other students face several stressors in their lives, which make them vulnerable to depression. Depression may affect students' academic performance. Aim: The present study aims to estimate the prevalence and associated risk factors of depression among engineering students. Material and Methods: A cross-sectional study was conducted in December 2016 among 110 randomly selected students from an engineering college in a rural area of Pune district, India. PHQ-9 questionnaire was used. Univariate and multivariable ordinal logistic regression was used to quantify association. Results: Of a total of 110 students, 71.8% were males, while 28.2% were females. The mean age was 20.7 years. 29.1% had no depression, 48.2% had mild depression, and 22.7% had moderate depression. Univariate analysis found four variables significantly associated with a greater risk of depression: parental stress, sibling stress, economic stress, and interpersonal conflict. In the adjusted (multivariable) ordinal logistic regression analysis controlling for all independent variables, only lack of economic support and interpersonal conflicts retained their statistical significance. Conclusion: The prevalence of depression in engineering students is high and strongly associated with the presence of economic and personal stress. Screening for depression and giving them care and support is of paramount importance.

Clinical presentation and mortality risk factors for COVID-19 among diabetic patients in a tertiary care center in South India.

BACKGROUND: Non-communicable diseases (NCD) like hypertension, diabetes, cardiovascular and cerebrovascular diseases are the most common comorbidities among COVID-19 patients. The clinical presentation and mortality pattern of COVID-19 are different for patients with comorbidities and without comorbidities. OBJECTIVE: To determine the clinical presentation of COVID-19 and risk factors for COVID-19 mortality among diabetic patients in a tertiary care hospital in South India. METHODS: A record-based cross-sectional study was conducted by reviewing the case records of COVID-19 patients admitted for treatment from June 2020 to September 2020 in a tertiary care centre in South India. Potential risk factors for COVID-19 mortality were analysed using univariate binomial logistic regression, generalized linear models (GLM) with the Poisson distribution. Survival curves were made using the Kaplan-Meier method. RESULTS: Out of 200 COVID-19 patients with diabetes with a mean (SD) age of 56.1 (11.8) years, 61% were men. The median survival time was slightly lesser in male COVID-19 patients (15 days) as compared to female patients (16 days). The risk of mortality among COVID-19 patients with diabetes is increased for patients who presented with breathlessness (aRR = 4.5 (95% CI: 2.3-8.8)), had positive history of smoking (aRR = 1.9 (95% CI: 1.1-3.8)), who had CKD (aRR = 1.8 (95% CI: 1.1-2.8)) and who had cardiac illness (aRR = 1.6 (95% CI: 0.9-2.7)). CONCLUSION: Diabetes patients with COVID-19 need to be given additional care and monitoring especially if they present with breathlessness, positive history of smoking, cardiac illness and, CKD. Public health campaigns and health education activities to control smoking is needed to reduce the COVID-19 mortality in diabetes patients.

Menstrual hygiene management and its determinants among adolescent girls in low-income urban areas of Delhi, India: a community-based study.

OBJECTIVES: Menstrual hygiene management (MHM) in developing countries is linked to human rights, social justice, and the education and empowerment of young girls. The objective of this study was to assess menstrual hygiene practices and their determinants among adolescent girls, including school dropouts, and the effects of pad distribution programs in urban resettlement areas of Delhi, India. METHODS: A cross-sectional study was conducted from March 2019 to February 2020 in urban resettlement colonies and 2 villages of Delhi among 1,130 adolescent girls aged 10 to 19 years, who were interviewed face to face. RESULTS: In total, 954 participants (84.4%) used only disposable sanitary pads, 150 (13.3%) used both sanitary pads and cloths, and 26 (2.3%) used only cloths (n=1,130). Most school-going girls utilized the scheme for pad distribution, but only two-thirds of the girls who were out of school utilized the scheme. In the adjusted analysis, girls with lower educational status, those who had dropped out of school, and those from the Muslim religious community were more likely to use cloths for MHM. CONCLUSION: More than 4 out of 5 adolescent girls in Delhi in low-income neighborhoods preferred sanitary pads for MHM. The government free pad scheme reached near-universal utilization among school-going girls (97%), but the subsidized pad scheme for girls who did not attend school was insufficiently utilized (75%).

Perceptions of Frontline Workers, Female Health Workers, and School Teachers in Menstrual Hygiene Promotion among Adolescent Girls of Delhi, India: A Qualitative Study.

BACKGROUND: Government schemes for the promotion of Menstrual Hygiene Management (MHM) among adolescent girls in India are underpinned by crucial implementation efforts from the frontline health workers, community health workers, and school teachers. AIM: The aim of the study is to identify the perspectives on menstrual health and hygiene management with regard to government schemes for sanitary pad distribution to adolescent girls among the frontline workers and the government school teachers located in urban resettlement colonies in Delhi. METHODS: In-depth interviews were conducted with 30 accredited social health activisits, 30 Anganwadi Workers (AWW), and 30 auxiliary nurse midwives (ANMs) and five focus group discussions among 28 government school teachers from the middle, high, and secondary standard. RESULTS: Most participants recognized the phenomenon of menstruation-related problems in adolescent girls and were aware of some of the common sociocultural, religious, and hygiene-related menstrual restrictions prevalent in their communities. All the participants believed that the pad distribution scheme was highly beneficial. However, in spite of inclusion of menstrual health promotion in the school curriculum, teachers often lacked self-efficacy in discussing challenges and health concerns related to MHM with their students. CONCLUSIONS: Despite their potential as community resources for adolescent girls, FHWs, ANMs, and school teachers often fail to impart crucial menstrual hygiene information and skills-building needed toward achieving effective, safe, and optimal MHM.

Perceived Stress and Its Determinants among Postmenopausal Women in Urban Puducherry.

BACKGROUND: Menopause characterized by a gradual decline in ovarian hormones takes its toll on the women both physically and mentally. These health problems can negatively impact the mental status. Hence, the current study was done to determine the level of stress and its associated factors among postmenopausal women in urban Puducherry, India. MATERIALS AND METHODS: A facility-based cross-sectional study was done among 219 postmenopausal women attending the outpatient department in urban primary health center during May 2017-June 2017. Information regarding sociodemographic profile was collected using pretested semi-structured questionnaire and Cohen's Perceived Stress Scale was used to assess the stress level. We calculated adjusted prevalence ratios (aPRs) to identify the determinants of stress. RESULTS: Among 219 participants, 46.6% were in the age group of 60-74 years; 32.9% had primary to secondary level of education; 56.2% were unemployed; 42.5% belonged to lower socioeconomic class; and 32.9% had both diabetes mellitus and hypertension. The prevalence of stress among the postmenopausal women was 26.0% (95% confidence interval: 20.7-32.2). Postmenopausal woman with higher education (aPR - 2.18), belonging to nuclear family (aPR - 1.93), lesser parity (aPR - 1.18), and current alcohol/tobacco users (aPR-2.32) were found to have a significant association with stress among the study participants. CONCLUSION: The current study showed that more than one-fourth of the postmenopausal women had high to very high level of stress. Education, religion, parity, and substance abuse were the significant determinants of stress. However, further longitudinal research needs to be done to determine whether the factors informed in the current study are truly associated with stress and develop interventions accordingly.

Development and Validation of a Menstruation-Related Activity Restriction Questionnaire among Adolescent Girls in Urban Resettlement Colonies of Delhi.

INTRODUCTION: Menstruation, a physiological phenomenon, till date is associated with myths, taboos, and malpractices. These interfere with the emotional, physical, and mental health of adolescent girls. This study attempts to draft a validated questionnaire to measure menstruation-related activity restriction. OBJECTIVE: The objective was to study activities restricted during menstruation among adolescent girls residing in urban resettlement colonies of Delhi and to develop and validate a questionnaire for menstruation-related activity restriction. MATERIALS AND METHODS: A community-based cross-sectional study was conducted among adolescent girls residing in urban resettlement colonies of Delhi during 2019. A multistage random sampling technique was used to select 1100 girls across four districts of Delhi. A 15-item questionnaire was developed by an expert committee and validated with principal component analysis (PCA). RESULTS: In total, 1100 adolescent girls were included in the study whose mean age was 15.8 (±2.1) years. School/college/work was missed due to menstruation in 60% of the adolescent girls, 66% were not comfortable during menstruation, and 92% were restricted from entering religious places. In exploratory factor analysis using PCA, 6 principal components were identified which had eigenvalues more than 1. CONCLUSION: Religious restrictions during menstruation (94%) were highly prevalent among adolescent girls, followed by restriction of routine activity (69%) and work/academically related activity (60%). Construct validity has identified a six-factor structure for the menstruation-related activity restriction questionnaire. This was identified as a valid and internally consistent tool to assess activities restricted during menstruation among Indian adolescent girls.

Clinical profile and risk factors for mortality among COVID-19 inpatients at a tertiary care centre in Bengaluru, India.

COVID-19 is an emerging viral disease affecting more than 200 countries worldwide and it present with varied clinical profile throughout the world. Without effective drugs to cure COVID-19, early identification and control of risk factors are important measures to combat COVID-19.  This study was conducted to determine the clinical profile and risk factors associated with mortality among COVID-19 patients in a tertiary care hospital in South India. This record-based longitudinal study was conducted by reviewing the case records of COVID-19 patients admitted for treatment from June 2020 to September 2020 in a tertiary care centre in South India. The clinical details, discharge/death details, were collected and entered in MS Excel. Potential risk factors for COVID-19 mortality were analysed using univariate binomial logistic regression, generalized linear models (GLM) with Poisson distribution. Survival curves were made using the Kaplan-Meier method. Log-rank test was used to test the equality of survivor functions between the groups. Out of 854 COVID-19 patients, 56.6% were men and the mean (standard deviation) age was 45.3(17.2) years. The median survival time was significantly lesser in male COVID-19 patients (16 days) as compared to female patients (20 days). Increasing age, male gender, patients presenting with symptoms of fever, cough, breathlessness, smoking, alcohol consumption, comorbidities were significantly associated with mortality among COVID-19 patients. Patients with older age, male gender, breathlessness, fever, cough, smoking and alcohol and comorbidities need careful observation and early intervention.  Public health campaigns aimed at reducing the prevalence of risk factors like diabetes, hypertension, smoking and alcohol use are also needed.

Unintentional Injuries Among Under-five Children in a Rural Area in Delhi.

OBJECTIVE: To determine the prevalence of unintentional injuries and its associated factors among under-five children in Rural Delhi. METHODS: This community based cross-sectional study was conducted in Pooth Khurd village of Delhi during 2018 among under-five children and their care givers. Primary caregivers of the child in the randomly selected households were interviewed using a semi-structured pretested questionnaire. Data related to unintentional injuries in past 12 months and its associated factors were collected. RESULTS: Unintentional injuries were prevalent in 29.3% (95% CI: 25.8-32.9) of the 650 under-five children included. Male children had 1.4 times increased prevalence of injuries (aPR=1.4, 95% CI: 1.1-1.7). As the age increases from 2 years to 5 years the prevalence of injuries increased constantly from 29% to 50%. The prevalence of unintentional injuries was significantly higher among children of working mothers (aPR=1.7, 95% CI: 1.4-2.1), family with more than 3 children (aPR=1.6, 95% CI:1.1-2.4), household without a separate kitchen (aPR=1.6, 95% CI:1.2-2.2) and household with inadequate lighting (aPR=1.8, 95% CI:1.4-2.3). CONCLUSIONS: The factors significantly associated with unintentional injuries were male gender, higher age of the children, maternal occupation, increased number of children in the family, not having a separate kitchen and inadequate lighting.

Prevalence of Food Insecurity at Household Level and Its Associated Factors in Rural Puducherry: A Cross-Sectional Study.

BACKGROUND: Malnutrition is a consequence of food insecurity. Food insecurity in India became a public health problem due to explosive population growth and widening gap between rich and poor. It also has a detrimental effect on factors related to health and social well-being of the family. OBJECTIVES: The study was conducted to determine the prevalence of food insecurity at household level in rural population and factors associated with it. SUBJECTS AND METHODS: A community-based cross-sectional study was conducted among the households of rural Puducherry. The adult females in the households were interviewed with a pretested semi-structured questionnaire in which, along with sociodemographic factors, food insecurity was assessed using the Household Food Insecurity Access Scale. Univariate and multivariate logistic regression analysis was done to identify the factors associated with food insecurity. RESULTS: Out of 299 households that were assessed for food insecurity, 31.7% (95% confidence interval [CI]: 26.6-37.4) had food insecurity. Out of 95 households with food insecurity, 51 (17%), 37 (13%), and 7 (2%) had severe, moderate, and mild food insecurity, respectively. In univariate analysis, the presence of children in the family, using below poverty line ration card, and socioeconomic status were significantly associated with food insecurity. In multivariate analysis, socioeconomic status was significantly associated with food insecurity (rate ratio: 3.59; P < 0.001 [95% CI: 1.68-7.67]). CONCLUSIONS: One in three families experienced the food insecurity, and it was more among households with children. It has to be addressed to prevent nutrition-related disorders in community, particularly in children.

Willingness to quit alcohol use and its associated factors among male outpatients attending urban primary health centers in Delhi.

CONTEXT: Harmful use of alcohol has led to 1.7 million deaths from noncommunicable diseases and 1 million injury deaths including road traffic accidents, self-harm, and interpersonal violence. The opportunistic screening can be used to screen for substance abuse in outpatient department (OPD) attendees of primary health-care (PHC) settings in India. AIMS: This study was conducted to determine the prevalence of willingness to quit alcohol use among alcohol users and factors associated with it. SUBJECTS AND METHODS: A facility-based cross-sectional study was conducted in urban PHCs and willingness to quit alcohol was assessed among the alcohol users. Alcohol Use Disorder Identification Test (AUDIT) scale was used to assess the alcohol use disorder score. Data were entered using Epidata version 3.1 and analyzed using STATA version 14. RESULTS: It is found that two-third of the male OPD patients are using alcohol and 59% of the alcohol users were willing to quit alcohol. Education (adjusted prevalence rate ratio [aPR] = 1.9; 95% confidence interval [CI]: 1.2-2.9), occupation (aPR = 1.4; 95% CI: 1.1-1.8), higher AUDIT scores (aPR = 2.7; 95% CI: 2.2-3.5), frequency of alcohol use (aPR = 1.6; 95% CI: 1.2-2.0), and positive family history of alcohol-related illness times (aPR = 1.6; 95% CI: 1.3-2.0) were significantly associated with willingness to quit alcohol. CONCLUSION: Two-third of the male OPD patients are using alcohol and 59% of the alcohol users were willing to quit alcohol. Education, occupation, higher AUDIT scores, frequency of alcohol use, and positive family history of alcohol-related illness were significantly associated with willingness to quit alcohol.

COVID-19 and tuberculosis: A mathematical model based forecasting in Delhi, India.

BACKGROUND: There is emerging evidence that patients with Latent Tuberculosis Infection(LTBI) and Tuberculosis(TB) disease have an increased risk of the SARS-CoV-2 infection and predisposition towards developing severe COVID-19 pneumonia. In this study we attempted to estimate the number of TB patients infected with SARS-CoV-2 and have severe disease during the COVID-19 epidemic in Delhi, India. METHODS: Susceptible-Exposed-Infectious-Recovered (SEIR) model was used to estimate the number of COVID-19 cases in Delhi. Assuming the prevalence of TB in Delhi to be 0.55%, 53% of SARS-CoV2 infected TB cases to present with severe disease we estimated the number of SARS-CoV2 infected TB cases and the number of severe patients. The modelling used estimated R0 for two scenarios, without any intervention and with public health interventions. RESULTS: We observed that the peak of SARS-CoV-2-TB co-infected patients would occur on the 94th day in absence of public health interventions and on 138th day in presence of interventions. There could be 20,880 SARS-CoV-2 infected TB cases on peak day of epidemic when interventions are implemented and 27,968 cases in the absence of intervention. Among them, there could be 14,823 patients with severe disease when no interventions are implemented and 11,066 patients with severe disease in the presence of intervention. CONCLUSION: The importance of primary prevention measures needs to be emphasized especially in TB patients. The TB treatment centres and hospitals needs to be prepared for early diagnosis and management of severe COVID-19 in TB patients.

Attitude towards mobile learning among resident doctors involved in undergraduate medical education at a government medical college in Delhi, India.

BACKGROUND: There is growing recognition of the role of mobile learning (M-learning) for undergraduate (UG) academic education and teaching purposes, but teacher attitudes toward it can be variable. OBJECTIVE: To determine the attitudes toward the incorporation of M-learning methods for UG medical education among resident doctors at a government medical college in Delhi, India. METHODS: A cross-sectional study was conducted for 3-months duration (2019) among 60 final year junior and senior resident doctors. The participants were selected from all the preclinical and paraclinical department, and one clinical department selected randomly based on the probability proportion to size method. The data was collected using self-administered instruments including the modified 20-item M-learning Perception Scale (MLPS). RESULTS: Social media (36.7%) and instant messaging platforms (85%) were routinely used by the participants for exchanging academic (medical) and health-related information. The mean score for all the MLPS item responses was >3, indicating positive attitudes toward M-Learning. The participants expressed maximum agreement with the views stating M-Learning can "supplement traditional teaching," was "reliable for personal use," and "improves the quality of lessons." The responses of those participants having preexisting familiarity with health information and education portals, and those aware of massive open online courses correlated significantly with higher MLPS scores. CONCLUSION: M-learning is visualized as an increasingly relevant teaching and learning medium by early-career resident doctors involved in UG medical education in India.

Role of Social Support and Spouse Abuse in Low Birth Weight: A Case-control Study from Puducherry, India.

BACKGROUND: Low birth weight (LBW) is a major cause of neonatal morbidity and mortality. In addition to medical/clinical risk factors, various socio-demographic factors also have an impact on birth weight. OBJECTIVE: The objective of the study is to determine the association of antenatal social support and spouse abuse during pregnancy with LBW in Urban areas of Puducherry. MATERIALS AND METHODS: A community-based case-control study was conducted in Puducherry. Mothers of 100 LBW infants and normal birth weight infants in 2016 were studied. Functional Social Support Questionnaire and Index of Spouse Abuse scales were used. Conditional logistic regression for matched pair studies was done for multivariate analysis. RESULTS: Mean (± standard deviation) age and education of the study participants was 25.6 (±3.5) and 8.28 (±3.6) years, respectively. The proportion of girl child was 59% and 43% among cases and controls, respectively. Mothers with higher perceived social support (odds ratio [OR] = 0.5; 95% confidence interval [CI]: 0.4-0.7) had lesser odds of LBW. The odds of LBW was 3.6 (adjusted OR [aOR] = 3.6; 95% CI: 1.3-9.9) times and 6.9 (aOR = 6.9; 95% CI: 1.5-31.9) times greater among mothers who experienced nonphysical abuse and had pregnancy-induced hypertension respectively and it was statistically significant after adjusting for child's gender, social support, and parity. CONCLUSIONS: The presence of nonphysical abuse during the antenatal period increased the risk of LBW. The awareness should be created in the community to prevent maternal exposure to abuse.