Genome-wide assessment of population structure and association mapping for agronomic and grain nutritional traits in proso millet (Panicum miliaceum L.).

Proso millet is an important but under-researched and underutilized crop with the potential to become a future smart crop because of its climate-resilient features and high nutrient content. Assessing diversity and marker-trait associations are essential to support the genomics-assisted improvement of proso millet. This study aimed to assess the population structure and diversity of a proso millet diversity panel and identify marker-trait associations for agronomic and grain nutrient traits. In this study, genome-wide single nucleotide polymorphisms (SNPs) were identified by mapping raw genotyping-by-sequencing (GBS) data onto the proso millet genome, resulting in 5621 quality-filtered SNPs in 160 diverse accessions. The modified Roger's Distance assessment indicated an average distance of 0.268 among accessions, with the race miliaceum exhibiting the highest diversity and ovatum the lowest. Proso millet germplasm diversity was structured according to geographic centers of origin and domestication. Genome-wide association mapping identified 40 marker-trait associations (MTAs), including 34 MTAs for agronomic traits and 6 for grain nutrients; 20 of these MTAs were located within genes. Favourable alleles and phenotypic values were estimated for all MTAs. This study provides valuable insights into the population structure and diversity of proso millet, identified marker-trait associations, and reported favourable alleles and their phenotypic values for supporting genomics-assisted improvement efforts in proso millet.

Maternal and Child Health Training of Traditional Birth Attendants and Pregnancy Outcomes: A Systematic Review and Meta-analysis.

INTRODUCTION: In remote communities, maternal and child health is often compromised due to limited access to healthcare. Simultaneously, these communities historically rely greatly on traditional birth attendants (TBAs). However, optimal integration of these traditional methods with modern healthcare practices remains a topic of debate. We assessed the effect of maternal and child health training of traditional birth attendants on adverse pregnancy outcomes. METHODS: We conducted a systematic review and meta-analysis to answer the above research question. We independently screened studies using databases like PubMed, Scopus, and CENTRAL, extracted data, and assessed the study quality. Due to fewer original studies in this field, we considered both pre-post and between-group differences to assess the effect of differences. These were synthesised separately, assessed against a p-value function, and subjected to sensitivity analyses. RESULTS: We included six interventional studies. Training TBAs reduced the risk of perinatal mortality [0.69, 0.61-0.78] and 7-day neonatal mortality [0.65, 0.53-0.80] but not stillbirth [0.70, 0.39-1.26]. In randomized controlled trials, there is a lower risk of perinatal mortality [0.73, 0.67-0.79] and neonatal mortality [0.70, 0.62-0.80] but not stillbirth [0.81, 0.56-1.18] with trained traditional birth attendants. There are methodological concerns with most existing studies, including domains like allocation concealment. DISCUSSION: There is some evidence of the benefit of training TBAs, though of a low to very low certainty. Due to fewer studies, inconsistent estimates for different critical outcomes, and concerns with the existing studies, further well-designed studies can give more insights. They can also help optimize the contents of TBA training interventions. PROTOCOL: CRD42023412935 (PROSPERO).

Antibiotic Stewardship Program in a General Hospital in Abu Dhabi, UAE: Preparedness for the COVID-19 Pandemic.

Introduction The COVID-19 pandemic has highlighted the critical need for resilient healthcare systems capable of swift response and adaptation, particularly in light of the ongoing global threat of antibiotic resistance. Hospitals in Abu Dhabi, UAE, are not exempted and must establish robust antibiotic stewardship programs capable of navigating any pandemic, ensuring judicious antibiotic use while maintaining high standards of care and optimal patient outcomes. This study seeks to evaluate the maturity levels of antibiotic stewardship programs in a general hospital to assess preparedness for such health crises. By analyzing data from non-surgical hospitalized patients in a specific age bracket, the study examines prescribing practices, program efficacy, and the hospital's overall readiness to manage infectious disease outbreaks. The findings will guide efforts to strengthen antibiotic stewardship and improve pandemic readiness across healthcare settings. Methods The retrospective observational study focused on non-surgical hospitalized patients aged 25-40 from January to December 2019. Data were collected from electronic medical records between March 2023 and February 2024, using a predefined set of International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) codes related to respiratory tract infections, urinary tract infections, ventilator-associated pneumonia, and nosocomial infections. The study evaluated clinicians' prescribing habits, antibiotic consumption, stewardship interventions, and the overall impact on the healthcare system to assess the implementation and maturity levels of the antibiotic stewardship program. Results A study of 240 cases involving 229 patients revealed significant findings in antibiotic use and resistance patterns based on predefined criteria. The average duration of antibiotic use per patient was 6.23 days. Duplicate anaerobic therapy was identified in 4.58% of cases. Escherichia coli, Klebsiella pneumoniae, Enterobacter spp., and Proteus spp. showed reduced susceptibility to multiple antibiotics. Citrobacter spp. were fully resistant to one antibiotic and had low susceptibility to another. Haemophilus influenzae, Salmonella spp., Staphylococcus spp., Streptococcus spp., and Enterococcus spp. displayed varying degrees of reduced susceptibility. Of the cases, 91.66% (n = 220) received antibiotics within 24 hours of admission, with 98.63% (n = 217) receiving empirical therapy. Inaccurate empirical decisions correlated with longer hospital stays (4.45 versus 3.36 days). Appropriate antibiotic stewardship was observed in only 2.35% of cases during stays exceeding three days and 16.47% at discharge. Recommendation A further longitudinal study is recommended to compare how these results contribute to our understanding of the impact of the COVID-19 pandemic on antibiotic stewardship practices, resistance trends, and clinicians' prescribing habits in non-surgical hospitals in Abu Dhabi. Conclusion The review highlighted key aspects of existing stewardship practices. While most patients received empirical therapy, issues such as duplicate anaerobic therapy and a concerning decline in antibiotic susceptibility were identified. Inaccurate empirical decisions were associated with longer hospital stays. The limited instances of appropriate stewardship conduct suggest a need for better adherence to antibiotic management practices and enhanced preparedness for future healthcare challenges.

Sustainable preparation of AuAg alloy@AgBr Janus nanoparticles via dissipative self-assembly for photocatalysis.

We report a facile synthesis of cetyltrimethylammonium bromide (CTAB) templated AuAg alloy@AgBr Janus-nanoparticles (JNPs) using a non-conventional top-down approach with precise control over symmetry breaking. The addition of AgNO3 to a micellar solution of CTAB results in micelle-stabilized AgBr colloids having excess Ag+ at the interstitial sites of AgBr. AgBr colloids undergo weak self-assembly supported by inter-micellar interactions. The interfacial disturbance of self-assembled colloids via electrostatic adsorption of AuCl4- or Au(OH)4- at the micelle-AgBr interface downsizes the colloids. This is followed by the growth of the AuAg phase onto AgBr resulting in AuAg alloy@AgBr JNPs via different reduction pathways (photoreduction or chemical reduction) in the presence of ascorbic acid. The prepared JNPs act as efficient visible light photocatalysts for the degradation of aqueous rhodamine B. Interestingly, the trapping of holes favors the photocatalytic efficiency. Furthermore, the JNPs have shown proficiency in inhibiting the growth of both Gram-positive and Gram-negative bacteria as compared to the commercial antibiotic kanamycin, with a very low MIC value of ∼35 µg ml-1. In this way, a new single-pot strategy for the controlled preparation of photo-catalytically active and antimicrobial AuAg alloy@AgBr JNPs governed by dissipative self-assembly is reported for the first time.

Case report of HIV associated arthritis.

Human immunodeficiency virus (HIV) infection is prevalent worldwide. Children living with HIV/AIDS form a vulnerable subsection and may frequently present with clinical symptoms in the first year of life itself. Besides its well-known signs and symptoms, HIV infection can have a wide spectrum of musculoskeletal manifestations. We report a case of a child with HIV infection with arthritis as a predominant presentation. The patient was anemic (Hb: 2.6 g/dl) and had features suggestive of inflammation, that is, highly elevated C-reactive protein (CRP) (161 mg/l), and erythrocyte sedimentation rate (ESR) (46 mm/h) values, accompanied with leukocytosis (12,100 cells/cu mm) and thrombocytoses (524,000 cells/ku mm). Urine culture showed Enterococcus spp. sensitive to linezolid and nitrofurantoin. A bone marrow aspiration and biopsy was done including culture for bacterial, mycobacterium and fungus. Treatment of arthritis in HIV-infected children can be challenging. It is crucial to recognize the arthritic manifestation of HIV infection in order to avoid delaying diagnosis and starting proper treatment.

Comparison of Duplex Ultrasound and Digital Subtraction Angiography for Assessing Tibial Vessel Disease.

Background Duplex ultrasonography (DUS) is readily available and often used as the first diagnostic test for patients with peripheral artery diseases (PADs). PAD is a disease that affects the general population but more commonly affects diabetics. To date, the role of DUS in the assessment of tibial vessel disease is inconclusive at best. The goal of our study is to assess the validity of DUS in characterizing the presence and severity of tibial diseases via comparison with digital subtraction angiography (DSA) findings. Methods This is a single-center retrospective cohort study analyzing three arterial segments (anterior tibial, posterior tibial, and fibular arteries) in patients who received a duplex study followed by DSA within a 30-day period. All arterial segments were graded from normal (Grade 0) to occluded (Grade 4), based on duplex interpretation and directly compared to direct visualization findings from DSA. Using statistical methods, the sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy of DUS were determined. Results A total of 171 tibial vessel segments from 57 enrolled subjects with critical limb ischemia symptoms were analyzed in this study. The agreement between both modalities was poor (Kappa=0.19, p < 0.05), with DUS demonstrating a significant underestimation of vessel pathologies. This is also reflected by the overall sub-optimal sensitivity (23%), specificity (84%), PPV (69%), and NPV (41%) in DUS when compared to DSA results as the gold standard. Conclusion Significant disagreements were noted in this study between DUS and DSA findings, primarily significant underestimation of tibial vessel disease by the DUS when compared with the DSA. Caution is advised in the clinical application of DUS in patients with chronic limb-threatening ischemia (CLTI) symptoms and multi-segment tibial vessels due to its demonstrated limitations in this study.

Analysis of Diagnostic Biomarkers for Malaria: Prospects on Rapid diagnostic test development.

Accurate malaria diagnosis remains a formidable challenge in remote regions of malaria-endemic areas globally. Existing diagnostic methods predominantly rely on microscopy and rapid diagnostic tests (RDTs). While RDTs offer advantages such as rapid results and reduced dependence on highly skilled technicians compared to microscopy, persistent challenges emphasize the critical need to identify novel diagnostic biomarkers to further enhance RDT based malaria diagnosis. This comprehensive review presents a range of promising diagnostic targets. These targets could be useful in developing more robust, accurate, and effective diagnostic tools. Such tools are crucial for the detection of the Plasmodium falciparum malaria parasite. The potential biomarkers discussed here significantly address the challenges posed by HRP2 gene deletion in P.falciparum. Researchers, RDT manufacturers, industrial and other stakeholders involved in malaria diagnosis can harness the crucial information describe in this article, to drive the development of advanced RDTs as viable alternatives. The potential biomarkers discussed here significantly in address the challenges posed by HRP2 gene deletion in P.falciparum. By diversifying the available tools for diagnosis, we can attempt to enhance our ability to knock out malaria effectively and contribute to better health outcomes for peoples residing in malaria-endemic regions. This review serves as a valuable resource for advancing research and development in the field of malaria diagnostics, ultimately aiding to the global fight against this devastating ancient disease.

Diagnostic dilemma in pigmented basal cell carcinoma: A case report.

Basal cell carcinoma (BCC) is the most common malignant skin tumor, constituting 80% of nonmelanocytic skin tumors. Intermittent exposure to ultraviolet radiation is considered a major risk factor for BCC. This study was done in 2023 at a tertiary care cancer centre in North India. Pigmented BCC is a rare entity, a histopathological and clinical variant of BCC. This entity belongs to the category of nonmelanocytic skin tumors but exhibits increased pigmentation. Increased pigmentation also creates suspicion of melanocytic tumors, seborrheic keratosis, and Discoid Lupus Erythematosus DLE. However, this diagnostic dilemma can be elicited with histopathological analysis and clinical correlation. However, to prevent basal cell carcinoma, the best is to avoid direct sunlight; if it cannot be avoided, use sunscreen.

Freestyle SGAP flaps for sacral ulcers.

Study Design: Retrospective case study. Objective: To study the feasibility and ease of freestyle SGAP perforator flaps for sacral ulcers. Setting: This study was conducted in tertiary care hospital in India.Sacral ulcers are commonly encountered in long-term bedridden patients. Various options to cover these ulcers include the gluteus muscle flaps (v-y, rotation and advancement), fascio-cutaneous flaps, superior and inferior gluteal artery perforator flaps. The superior gluteal artery perforator (SGAP) flap is a reliable option for sacral sore management. Using this flap, only one out of ten patients had partial flap necrosis. None had wound dehiscence nor seroma formation. No recurrence was seen at three months follow-up. This flap can safely be used as a 'free style' flap.

Hybridization of metal-organic frameworks and MXenes: Expanding horizons in supercapacitor applications.

Metal-organic frameworks (MOFs) and MXenes have gained prominence in the queue of advanced material research. Both materials' outstanding physical and chemical characteristics prominently promote their utilization in diverse fields, especially the electrochemical energy storage (EES) domain. The collective contribution of extremely high specific surface area (SSA), customizable pores, and abundant active sites propose MOFs as integral materials for EES devices. However, conventional MOFs endure low conductivity, constraining their utility in practical applications. The development of hybrid materials via integrating MOFs with various conductive materials stands out as an effective approach to improvising MOF's conductivity. MXenes, formulated as two-dimensional (2D) carbides and nitrides of transition metals, fall in the category of the latest 2D materials. MXenes possess extensive structural diversity, impressive conductivity, and rich surface chemical characteristics. The electrochemical characteristics of MOF@MXene hybrids outperform MOFs and MXenes individually, credited to the synergistic effect of both components. Additionally, the MOF derivatives coupled with MXene, exhibiting unique morphologies, demonstrate outstanding electrochemical performance. The important attributes of MOF@MXene hybrids, including the various synthesis protocols, have been summarized in this review. This review delves into the architectural analysis of both MOFs and MXenes, along with their advanced hybrids. Furthermore, the comprehensive survey of the latest advancements in MOF@MXene hybrids as electroactive material for supercapacitors (SCs) is the prime objective of this review. The review concludes with an elaborate discussion of the current challenges faced and the future outlooks for optimizing MOF@MXene composites.

Mitochondrial signaling pathways and their role in cancer drug resistance.

Mitochondria, traditionally known as cellular powerhouses, now emerge as critical signaling centers influencing cancer progression and drug resistance. The review highlights the role that apoptotic signaling, DNA mutations, mitochondrial dynamics and metabolism play in the development of resistance mechanisms and the advancement of cancer. Targeted approaches are discussed, with an emphasis on managing mitophagy, fusion, and fission of the mitochondria to make resistant cancer cells more susceptible to traditional treatments. Additionally, metabolic reprogramming can be used to effectively target metabolic enzymes such GLUT1, HKII, PDK, and PKM2 in order to avoid resistance mechanisms. Although there are potential possibilities for therapy, the complex structure of mitochondria and their subtle role in tumor development hamper clinical translation. Novel targeted medicines are put forth, providing fresh insights on combating drug resistance in cancer. The study also emphasizes the significance of glutamine metabolism, mitochondrial respiratory complexes, and apoptotic pathways as potential targets to improve treatment effectiveness against drug-resistant cancers. Combining complementary and nanoparticle-based techniques to target mitochondria has demonstrated encouraging results in the treatment of cancer, opening doors to reduce resistance and enable individualized treatment plans catered to the unique characteristics of each patient. Suggesting innovative approaches such as drug repositioning and mitochondrial drug delivery to enhance the efficacy of mitochondria-targeting therapies, presenting a pathway for advancements in cancer treatment. This thorough investigation is a major step forward in the treatment of cancer and has the potential to influence clinical practice and enhance patient outcomes.

Vestibular Schwannoma in a paediatric case-A rare entity.

Neurilemmoma, also known as Schwannoma, is a benign, slow-growing, encapsulated neoplasm that arises from Schwann cells of the peripheral nerve sheath. Although it is extremely rare, it affects the head and neck region in roughly 25-45% of all cases. Intraorally, the tongue is the most common site and is rarely involves vestibular mucosa. Here, we report a rare case of Schwannoma of vestibular mucosa in a 13-year-old girl and contribute a review to the current literature. Clinically, based on age, site, and appearance, a diagnosis of a benign tumour such as lipoma, fibroma, neurofibroma, and benign lesions of salivary glands was made. An excisional biopsy showed solely Antoni type A tissue with central acellular eosinophilic Verocay bodies surrounded by spindle-shaped neurilemma cells arranged compactly with wavy, twisted nuclei arranged in a palisaded manner. The patient was recurrence-free after 6 months. Hence, this case is of interest due to its rarity in terms of age, site, and histopathology (Antoni type A neurilemmoma) for a presumed initial diagnosis. Here, we also hypothesize regarding the type of growth pattern in the earlier diagnosed cases.

Emerging pharmacological approaches for Huntington's disease.

Huntington's disease (HD) is a progressive neurodegenerative disorder characterized by cognitive, motor, and psychiatric symptoms. Despite significant advances in understanding the underlying molecular mechanisms of HD, there is currently no cure or disease-modifying treatment available. Emerging pharmacological approaches offer promising strategies to alleviate symptoms and slow down disease progression. This comprehensive review aims to provide a critical appraisal of the latest developments in pharmacological interventions for HD. The review begins by discussing the pathogenesis of HD, focusing on the role of mutant huntingtin protein, mitochondrial dysfunction, excitotoxicity, and neuro-inflammation. It then explores emerging therapeutic targets, including the modulation of protein homeostasis, mitochondrial function, neuro-inflammation, and neurotransmitter systems. Pharmacological agents targeting these pathways are discussed, including small molecules, gene-based therapies, and neuroprotective agents. In recent years, several clinical trials have been conducted to evaluate the safety and efficiency of novel compounds for HD. This review presents an update on the outcomes of these trials, highlighting promising results and challenges encountered. Additionally, it discusses the potential of repurposing existing drugs approved for other indications as a cost-effective approach for HD treatment. The review concludes by summarizing the current state of pharmacological approaches for HD and outlining future directions in drug development. The integration of multiple therapeutic strategies, personalized medicine approaches, and combination therapies are highlighted as potential avenues to maximize treatment effectiveness.

Metal-free functionalized carbon nitride as a photocatalyst driven by sunlight for acetal synthesis and selective regeneration of NAD(P)H cofactor.

Nicotinamide Adenine Dinucleotide Phosphate (NAD(P)H) plays an important role in numerous biologically significant redox reactions. The photochemical restoration of its oxidized form (NAD(P)+) under physiological conditions is intriguing in the context of integrated photo and catalysis. Herein, we report the functionalized graphitic carbon-based solar light active photocatalyst by doping boron and fluorine in the native graphitic carbon nitride (GCN) (nonfunctionalized) for the regeneration of enzymatically visible light active coenzyme and in photo-acetalization reactions. The metal-free functionalized photocatalyst systems such as BFGCN-x leads to higher yield NADH and NADPH regeneration. They are also capable of catalyzing acetal reactions in the absence of any Lewis and Bronsted acids. The current research endeavor provides the advancement and the application of functionalized GCN-based photocatalysts for NADH (61.89%), NADPH (59.84%) regeneration, and photo-acetalization reactions.

Recent Advances in the Synthesis of Antioxidant Derivatives: Pharmacological Insights for Neurological Disorders.

Neurological disorders, characterized by oxidative stress (OS) and inflammation, have become a major global health concern. Redox reactions play a vital role in regulating the balance of the neuronal microenvironment. Specifically, the imbalance leads to a significant weakening of the organism's natural defensive mechanisms. This, in turn, causes the development of harmful oxidative stress, which plays a crucial role in the onset and progression of neurodegenerative dis-eases. The quest for effective therapeutic agents has led to significant advancements in the syn-thesis of antioxidant derivatives. This review provides a comprehensive overview of the recent developments in the use of novel antioxidant compounds with potential pharmacological applica-tions in the management of neurological disorders. The discussed compounds encompass a di-verse range of chemical structures, including polyphenols, vitamins, flavonoids, and hybrid mole-cules, highlighting their varied mechanisms of action. This review also focuses on the mechanism of oxidative stress in developing neurodegenerative disease. The neuroprotective effects of these antioxidant derivatives are explored in the context of specific neurological disorders, including Alzheimer's disease, Parkinson's disease, and Huntington's disease. The ultimate goal is to pro-vide effective treatments for these debilitating conditions and improve the quality of life for pa-tients.

Exploring the Pharmacological Effects of Bioactive Peptides on Human Nervous Disorders: A Comprehensive Review.

A family of peptides known as bioactive peptides has unique physiological properties and may be used to improve human health and prevent illness. Because bioactive peptides impact the immunological, endocrine, neurological, and cardiovascular systems, they have drawn a lot of interest from researchers. According to recent studies, bioactive peptides have a lot to offer in the treatment of inflammation, neuronal regeneration, localized ischemia, and the blood-brain barrier. It investigates various peptide moieties, including antioxidative properties, immune response modulation, and increased blood-brain barrier permeability. It also looks at how well they work as therapeutic candidates and finds promising peptide-based strategies for better outcomes. Furthermore, it underscores the need for further studies to support their clinical utility and suggests that results from such investigations will enhance our understanding of the pathophysiology of these conditions. In order to understand recent advances in BPs and to plan future research, academic researchers and industrial partners will find this review article to be a helpful resource.

Rubella immunity among pregnant women and the burden of congenital rubella syndrome (CRS) in India, 2022.

BACKGROUND: India aims to eliminate rubella and congenital rubella syndrome (CRS) by 2023. We conducted serosurveys among pregnant women to monitor the trend of rubella immunity and estimate the CRS burden in India following a nationwide measles and rubella vaccination campaign. METHODS: We surveyed pregnant women at 13 sentinel sites across India from Aug to Oct 2022 to estimate seroprevalence of rubella IgG antibodies. Using age-specific seroprevalence data from serosurveys conducted during 2017/2019 (prior to and during the vaccination campaign) and 2022 surveys (after the vaccination campaign), we developed force of infection (FOI) models and estimated incidence and burden of CRS. RESULTS: In 2022, rubella seroprevalence was 85.2% (95% CI: 84.0, 86.2). Among 10 sites which participated in both rounds of serosurveys, the seroprevalence was not different between the two periods (pooled prevalence during 2017/2019: 83.5%, 95% CI: 82.1, 84.8; prevalence during 2022: 85.1%, 95% CI: 83.8, 86.3). The estimated annual incidence of CRS during 2017/2019 in India was 218.3 (95% CI: 209.7, 226.5) per 100, 000 livebirths, resulting in 47,120 (95% CI: 45,260, 48,875) cases of CRS every year. After measles-rubella (MR) vaccination campaign, the estimated incidence of CRS declined to 5.3 (95% CI: 0, 21.2) per 100,000 livebirths, resulting in 1141 (95% CI: 0, 4,569) cases of CRS during the post MR-vaccination campaign period. CONCLUSION: The incidence of CRS in India has substantially decreased following the nationwide MR vaccination campaign. About 15% of women in childbearing age in India lack immunity to rubella and hence susceptible to rubella infection. Since there are no routine rubella vaccination opportunities for this age group under the national immunization program, it is imperative to maintain high rates of rubella vaccination among children to prevent rubella virus exposure among women of childbearing age susceptible for rubella.

Association of digital media use with sleep habits in school children: A cross-sectional study.

Background: The use of digital media (DM) is increasing among school-children, which can affect their sleep habits. The primary objective of this study was to evaluate the association of DM use with sleep habits in school-children. Methods: It was a cross-sectional study of healthy school children. Sleep habits and DM use were assessed using the Children's Sleep Habits Questionnaire (CSHQ) and SCREENS-Q, respectively. The Pearson correlation coefficient was used to establish the correlation between the two variables. Logistic regression analysis was performed to quantify the extent of association between variables. A p-value <0.05 was considered statistically significant. Results: A total of 205 children were enrolled with a mean (SD) age of 7.1 (2.1) years. The mean (SD) sleep duration was 7.58 (0.80) hours. The mean (SD) CSHQ score was 50.6 (5.1). Use of DM was observed in 204 (99.5 %) children. On multivariate logistic regression analysis, DM use ≥2 h/day was significantly associated with higher CSHQ score (OR 1.28, 95%CI 1.18-1.40; p = 0.001). Sleep domains significantly affected by DM use ≥2 h/day were bedtime resistance (OR 1.55, 95 % CI 1.24-1.94; p < 0.001), sleep duration (OR 0.40, 95 % CI 0.28-0.58:p < 0.001), sleep anxiety (OR 1.69, 95%CI 1.40-2.04:p < 0.001), night awakening (OR 4.81 95 % CI 2.98-7.78:p < 0.001), parasomnias (OR 1.86, 95 % CI 1.45-2.38:p < 0.001), and daytime sleepiness (OR1.89,95 % CI 1.52-2.36: p < 0.001). DM use 30 min before bedtime was significantly associated with a higher CSHQ score (OR 1.32, 95 % CI 1.20-1.45; p < 0.001). In bivariate regression analysis, DM use ≥2 h/day was associated with poor academic performance (OR 2.36 95 % CI 1.28-4.35; p 0.006). Conclusion: This study has shown that the average sleep duration in children was shorter than the recommended duration. DM use was common in school children and it has a significant association with sleep habits especially with use of ≥2 h/day and 30 mints before bedtime. It was also associated with poor academic performance. Public awareness on effect of DM use in school children is the need of the hour.

Community perspective and healthcare assessment in malaria endemic states of India: a cross-sectional study protocol.

INTRODUCTION: India's contribution to the malaria burden was highest in South-East Asia Region in 2021, accounting for 79% of the estimated malaria cases and 83% of malaria-related deaths. Intensified Malaria Control Programme supported by Global Funds to Fight against AIDS, Tuberculosis and Malaria has deployed crucial interventions to reduce the overall burden of malaria in India. Evaluation of utilisation of malaria elimination interventions by the community and assessment of the healthcare system is underway in eleven high malaria endemic states in India. Health system preparedness for malaria elimination, logistics, and supply chain management of diagnostic kits and anti-malarial drugs in addition to the knowledge, attitude and practice of the healthcare workers is also being assessed. METHODS AND ANALYSIS: The study is being undertaken in 11 malaria endemic states with a variable annual parasite incidence of malaria. In total, 47 districts (administrative unit of malaria control operations) covering 37 976 households are to be interviewed and assessed. We present here the protocol following which the study is being undertaken at the behest and approval of Ministry of Health and Family Welfare in India. ETHICS AND DISSEMINATION: No patients were involved in the study. Study findings will be shared with Institutional ethics board of National Institute for Malaria Research New Delhi (NIMR) in a timely, comprehensive, accurate, unbiased, unambiguous and transparent manner and to the National Vector-borne Disease (Malaria) Control Programme officers and the Community public who participated. Important findings will be communicated through community outreach meetings which are existing in the Health system. Results will be informed to study participants via local fieldwork supervised by District Malaria Officers. Also findings will be published in reputed journals based on Indian Council of Medical Research (ICMR) publication policy.The ICMR-NIMR ethics committee approved the study via letter No. NIMR/ECM/2023/Feb/14 dated 24 April 2023 for version 5. All standard ethical practices will be followed.