Clinical Profile and Outcomes of Pediatric Snakebite Envenomation: A Three-Year Retrospective Study From a Rural Tertiary Care Center in South India.

Background Snakebite envenomation remains a significant public health challenge in tropical countries, particularly affecting the pediatric population. Children are especially vulnerable because of their smaller body mass, outdoor activities, and delayed presentation to healthcare facilities. This study aimed to analyze the clinical profile, demographic patterns, and envenomation characteristics of snakebites in children aged 1-16 years presenting to a tertiary care center.

Awareness of Diabetic Retinopathy Among Patients With Diabetes Mellitus in the Ernakulam District, South India: A Hospital-Based Cross-Sectional Study.

Introduction India is currently experiencing a significant burden of diabetes mellitus, characterized by its high prevalence and associated complications. Diabetic retinopathy (DR) is a major microvascular complication of diabetes, leading to blindness. Awareness regarding this ocular complication of diabetes can help prevent vision loss due to early screening and diagnosis.

Climate Change Influence on Health Domains, a Public Perception from a District in South India - A Cross-sectional Study.

Background: The effects of climate change have been evident throughout all domains of health such as physical, social, environmental, and mental. However, the lack of perception made it a grey topic among the public. The aim of the study was to determine the perception of climate change on physical, environmental, and mental domains of health and to find the association between the physical, environmental, and mental effects of climate change and its basic characteristics.

Sleep Quality, Daytime Sleepiness and Sleep Hygiene Among Youth in a Rural District in South India: A Cross-Sectional Study.

Background Adequate sleep is crucial for youth cognitive function, academic performance, and mental health. However, various factors, including academic pressure, technology use, and socio-cultural norms can significantly impact sleep patterns, particularly in rural settings. This cross-sectional study assessed sleep quality, daytime sleepiness prevalence, and sleep hygiene practices among youth in a rural South Indian district.

Caregivers' perceptions of feeding practices and diet diversity among children aged 12-59 months in a rural district of South India: an analytical cross-sectional study.

Objective: The primary objective of this study was to assess caregivers' perceptions of feeding practices (breastfeeding and complementary feeding) and diet diversity among children aged 12-59 months in a rural district of South India. The secondary objective was to identify potential predictors of these perceptions and diet diversity.

Design: An analytical cross-sectional study was performed from March 2023 to May 2023.

Healthcare service utilisation among adults with coronary artery disease in rural Aluva, South India: a community-based cross-sectional study.

Objectives: To assess the pattern and determinants of healthcare service utilisation among adults with coronary artery disease (CAD) in a rural setting in Kerala, India.

Design: A community-based cross-sectional analysis conducted within a study cohort.

Setting: The study was conducted from January 2022 to March 2022 within the ENDIRA Cohort (Epidemiology of Non-communicable Diseases In Rural Areas) in the rural part of Aluva municipality of Ernakulam district, Kerala, India, which comprises five adjacent panchayats with a population of approximately 100, 000 individuals.

Herpes zoster triggered by ChAdOx1 nCoV-19 coronavirus vaccine (recombinant).

Herpes zoster is a viral infection caused due to the reactivation of varicella-zoster virus that is localized to a single dermatome unilaterally. The factors responsible for its reactivation are increasing age, immunosuppressive drugs, malignancies, chronic liver and renal diseases. Herpes zoster was found to be one of the cutaneous manifestations of coronavirus disease 2019 (Covid-19).

A Randomised Control Study Comparing Ultrasonography with Standard Clinical Methods in Assessing Endotracheal Tube Tip Positioning.

Introduction: Airway ultrasound has been increasingly used in correct positioning of endotracheal tube. We hypothesize that a safe distance between endotracheal tube tip and carina can be achieved with the aid of ultrasound.

Aim Of The Study: Our primary objective was to determine whether ultrasound guided visualisation of proximal end of endotracheal tube cuff is better when compared to conventional method in optimal positioning of tube tip.

Unraveling the intricate physiological processes dysregulated in CHD-affected and Dan-Lou tablet-treated individuals.

Coronary heart disease (CHD), a multifactorial cardiovascular condition, arises from the accumulation of atherosclerotic plaque in the coronary arteries, resulting in compromised blood flow to the heart and complications such as angina, myocardial infarction, or heart failure. Addressing global prevalence, risk factors, and genetics is crucial for effective management. The current study aims to identify molecular biomarkers for CHD by scrutinizing the expression patterns of differentially expressed genes (DEGs), utilizing various bioinformatic tools.

Phytonano silver for cosmetic formulation- synthesis, characterization, and assessment of antimicrobial and antityrosinase potential.

Novel formulations of silver nanoparticles remain exciting if it is applicable for cosmetic purposes. This study proposes a value-added brand-new nanomaterial for improving skin complexion by inhibiting melanin development. This work aims to develop cost effective, efficient, natural silver nanoparticles phytomediated by aqueous extract of leaf sheath scales of Cocos nucifera (Cn-AgNPs) having potential as tyrosinase inhibitors hindering melanin synthesis.

Rationale for declined child sex ratio across Perambalur district in Tamil Nadu-A qualitative study.

Background: Child sex ratio signifies the proportion of girls compared with boys in 0 to 6 years of age group. It is an important indicator for any population and most significantly about the status of the girl child in the society. The study tried to approach in a qualitative manner to study the rationale behind the declining of child sex ratio.

Preventive Health Checkup: Utilization, Motivators, and Barriers Among the General Population in a Rural District in Tamil Nadu, India.

Background: The main goals of preventive health care include the early detection of disease by screening, identifying and reducing disease risk factors, and improving the current disease processes. Moreover, early disease discovery in the latent stage facilitates prompt intervention, reducing morbidity and death.

Objective: To estimate the proportion of people who have availed preventive health check-ups in Perambalur and to determine the motivators and barriers to health check-ups among adults (age group: 18 years and above).

Regulating Enzyme Catalysis by Tailored Silver Nanocrystals Fabricated with Holigarna arnottiana-Synthesis, Characterization, and Performance Optimization.

Modification of catalytic expression of enzymes and regulating their in vivo activity are the goals of novel treatment strategies. A green synthetic nanostructured silver with potent trypsin inhibitory properties has not yet been developed, despite the fact that silver nanoparticles possess unique properties that allow them to efficiently block enzymes. The present study demonstrates for the first time a facile, safe, economic, and eco-friendly synthetic route for silver nanoparticles using an aqueous extract of Holigarna arnottiana bark engineered to interact with trypsin and hinder its activity effectively.

Effectiveness of video role play with PowerPoint lecture on knowledge domain among medical students-An open label randomized control trial.

Background: Video is an effective teaching and learning tool as it is one of the few mediums that has been used effectually in all facades of medical education both with face-to-face teaching and at a distance. During a specified amount of space and time, video description can provide more details, converting complex concepts into simpler ones. The aim of the study is to assess the effectiveness of video role play (VRP) on knowledge domain among medical students.

Variations and Associated Factors in Symptom-to-Balloon (STB) Time and Door-to-Balloon (DTB) Time Before and After the COVID-19 Lockdown: A Hospital-Based Cross-Sectional Study.

Introduction: During the COVID-19 lockdown, India saw a major restriction in the movement of people. Patients with acute myocardial infarction (MI) required early interventions and follow-up of independent predictors like symptom-to-balloon (STB) time and door-to-balloon (DTB) time. This study aimed to determine changes in STB and DTB time before and after the COVID-19 lockdown and its associated risk factors.

Guts, Resilience, Integrity, and Tenacity (GRIT) Among Mid Adolescent School Students in a District of South India: A Cross-Sectional Study.

Background: Guts, Resilience, Integrity, and Tenacity (GRIT) is an optimistic character that mixes passion and dedication. It is a driver of achievement and success, independent of and beyond what intelligence and talent contribute. The study aimed to assess GRIT and factors influencing it among mid-adolescent school students (13-18 years) in the Perambalur district, Tamilnadu, India.

Anxiety and Stress During the COVID-19 Lockdown Among the General Population in Perambalur: A Cross-Sectional Study.

Background The coronavirus disease 2019 (COVID-19) pandemic and lockdown had a significant impact on mental health during the last two years. However, the majority of studies do not concentrate on the risk and protective factors that influence the relationship between COVID-19 and subjective well-being. Therefore, the present study aims to identify such stressful experiences and the influence of COVID-19 and various stressors.

The Use of Sanitary Latrines and the Practice of Open-Air Defecation in a Rural Setup in Perambalur District: A Cross-Sectional Study.

Background Public health initiatives aim to decrease infectious diseases by enhancing sanitation, which is their primary goal. The practice of sporadically contaminating the environment with human feces has been around for generations and is embedded in the cultural behavior of villagers in India. This study aimed to estimate the proportion of people with access to latrine facilities and the proportion of people who practice open defecation in the villages of Perambalur, Tamil Nadu.

Water, Sanitation, and Hygiene (WASH) Practices Among Households in Perambalur District: A Cross-Sectional Study.

Background Sanitation, cleanliness, and access to clean water are essential for maintaining human health and well-being. Poor water, sanitation, and hygiene (WASH) practices are linked to diseases that lead to poor health outcomes, such as pneumonia and diarrhea, trachoma, infestations of soil-transmitted helminths, respiratory tract infections, and pulmonary tuberculosis. The aim of this study is to evaluate household WASH practices in the rural and urban field practice areas of the Dhanalakshmi Srinivasan Medical College and Hospital, Perambalur, India, and identify the factors that influence them.

Assessment of Stress, Resilience, and Coping Style among Medical Students and Effectiveness of Intervention Programs on Stress Level in South India: A Non-randomized Control Trial.

Background: Uncontrolled stress can be made at ease through resilient emotions and higher coping skills. The study aimed at assessing the level of stress, resilience, and coping among medical students and to study the effect of stress intervention programs on the stress level.

Materials And Methods: This was a nonrandomized control trial among 526 medical students which used medical student stress questionnaire, and perceive stress scale (PSS), resilience assessment using a 25-item resilience scale, and coping using a modified Pareekh scale.

Gender divides in the clinical profiles of patients with acute myocardial infarction at a tertiary care center in South India.

Background: Early identification of myocardial infarction (MI) is a determinant in the provision of appropriate treatment modalities. The focus of the present study is on the identification of gender-based differences in risk factors, clinical manifestations, and coronary angiography findings in patients presenting with MI.

Materials And Methods: A cross-sectional study was conducted among patients admitted with MI at a tertiary care center in South India during March 2016 to June 2017.

Immunofluorescence and molecular diagnosis of bovine respiratory syncytial virus and bovine parainfluenza virus in the naturally infected young cattle and buffaloes from India.

Pneumonia in bovines is a multifactorial disease manifestation leading to heavy economic losses. Infections of bovine respiratory syncytial virus (BRSV) and bovine parainfluenza virus-3 (BPI-3) are among the important contributing factors for the development of pneumonia in young animals. These viral agents either primarily cause pneumonia or predispose animals to the development of pneumonia.