The top 100 cited articles in menstrual health among adolescent girls: a citation analysis.

BACKGROUND: Menstrual health is an important public health concern where it is still considered a taboo, and adolescent girls often lack knowledge about menstrual health, face limited access to sanitation facilities, and struggle with the affordability of sanitary materials. Every year numerous articles are published; however, only a few of them would be influential in the evolution of a particular field. The number of citations received by an article serves as a quality factor for the impact of the article in a particular field. Citation analysis analyses the relationship between citations received by articles. From the literature search, no citation analysis was conducted on menstrual health. Hence the objective of the study was to identify the articles which received hundred or more citations and also to identify the leading countries, journals, study designs, and departments conducting research on menstrual health. METHODS: Citation analysis was done with search terms pertaining to adolescent and menstrual health using Google Scholar as a database in Publish or Perish software. The articles retrieved were exported to Microsoft Excel. Articles that received a hundred or more citations were screened for the type of article, department, and country where the study was conducted. A descriptive analysis of the hundred or more cited articles was done in Microsoft Excel. RESULTS: A total of 982 articles pertaining to menstrual health among adolescent girls were retrieved. There were hundred articles with hundred and more citations pertaining to the menstrual health of adolescent girls. Cross-sectional study design, Obstetrics and Gynaecology department, India and USA countries, and PLOS ONE journal had the most citations in research on menstrual health among adolescent girls. The top ten articles were on menorrhagia, menstrual hygiene practices, Water, Sanitation and hygiene (WASH), stigma on menstruation, and education on menstrual health. CONCLUSION: The hundred cited articles on menstrual health among adolescent girls were mainly from high-income countries and were of more observational in nature than interventional. Thus, highlighting the need to strengthen experimental studies on the menstrual health of adolescent girls in Lower-middle-income countries.

Menstrual health is an important public health entity where menstrual health management remains poor among adolescent girls in lower-middle-income countries. From the literature, it has been observed that there is a lack of research pertaining to menstrual health. Research-related performances are evaluated through various objective measures; one of them is the number of citations received by the articles, which implicates the impact of the article in a particular field. Hence the objective of our study was to enlist the articles pertaining to menstrual health on adolescent health, which received hundred and more citations. The most common study design, department, country, and journal were determined from articles that received hundred and more citations. The study results showed that the Cross-sectional study design, Obstetrics and Gynaecology department, India and USA countries, and PLOS ONE journal conducted research with the highest number of articles having hundred and more citations. The top ten articles included research pertaining to domains such as menorrhagia, menstrual hygiene practices, Water, Sanitation, and hygiene (WASH), stigma on menstrual health, and education on menstrual health, which are imperative with respect to adolescent girls' menstrual health. From the current citation analysis, it is evident that there is a need for strengthening research on menstrual health, which will generate evidence-based interventions and help policymakers implement necessary policies for adolescent health.

Effectiveness of school-based sexual and reproductive health education among adolescent girls in Urban areas of Odisha, India: a cluster randomized trial.

BACKGROUND: Various studies revealed that adolescent girls have limited knowledge pertaining to sexual and reproductive health (SRH). The current study assessed the effectiveness of SRH education among adolescent girls in urban areas of Odisha, India. METHODS: The study design was a cluster randomized trial, where the clusters composed of eight Odia (regional language) medium government girls' high schools in Bhubaneswar, the capital city of the state of Odisha, India. For the selection of study participants, adolescent girls who were studying in the ninth and tenth standards were recruited from each school. Eight schools were randomized through restrictive randomization at a 1:1 ratio, with four schools each in the intervention and control arm. Baseline and end-line assessments were done using a pre-tested, semi-structured questionnaire. Following baseline assessment, an intervention was given with the help of handbooks developed by the study authors to the schools in the intervention arm. Outcomes included change in knowledge, attitude and practices pertaining to SRH. RESULTS: In our study at baseline, there were a total of 790 students, where 469 (59.4%) students were in the intervention arm, and 321 (40.6%) students were in the control arm. At baseline, only 282 (60.1%) in the intervention arm and 171 (53.3%) in the control arm were aware that physical bodily changes due to puberty were normal. After the intervention, there was a statistically significant increase in knowledge in intervention group 367 (94.8%) (p-value < 0.001). Most students used sanitary pads as absorbent, 97.2% in the intervention group and 98.4% in the control group. However, after the intervention, the use of other absorbents reduced to zero in the intervention group with a statistically significant difference (p < 0.05). The number of students having awareness on different methods of contraception increased from 51 (10.9%) to 337 (87.1%) in the intervention arm (p < 0.001), and of those having awareness on STIs/RTIs increased from 177 (38.2%) to 371 (96.1%) in the intervention group (p < 0.001). CONCLUSION: From our study, there is a significant proportional change in knowledge, attitude, and practices pertaining to SRH. Our study recommends policymakers and program managers for the implementation of comprehensive SRH in the regular school curriculum. Trial registration CTRI/2021/01/030490, registered on January 15, 2021. Prospectively registered at https://ctri.nic.in/Clinicaltrials/login.php.

Adolescent girls lack adequate knowledge pertaining to sexual and reproductive health, for which they face various issues such as teenage pregnancy, unsafe abortions and sexually transmitted infections. Hence the authors conducted this study to assess the effectiveness of school-based sexual and reproductive health education among adolescent girls in Odisha state of India in terms of improving knowledge, attitude and practices pertaining to reproductive health. A total of eight vernacular (Odia language) medium schools were selected for the conduct of the study, and the schools were randomly assigned where four schools received SRH education, and the other four received no intervention. A baseline assessment pertaining to SRH was done among adolescent girls studying in ninth and tenth classes of all eight schools, and then education was given to the four schools in the intervention arm. Students were educated on topics such as puberty, menstrual health, pregnancy, contraception and STIs/RTIs with the help of handbooks prepared by the authors. After 3 months of providing education, an endline assessment was done for the adolescent girls in all eight schools. There was an increase in knowledge, attitude and practices pertaining to SRH among the students who received education when compared to those who didn't. Hence our study recommends policymakers and program managers include SRH education in the regular school curriculum.

Adverse events following immunization of COVID-19 (Covaxin) vaccine at a tertiary care center of India.

The study aimed to assess the adverse events following COVID-19 vaccine (Covaxin) immunization at a tertiary care institution and also assess the predictors of the adverse events following immunization (AEFI). The prospective observational study was conducted in a tertiary care institute among the Covaxin beneficiaries between June 28 and September 6, 2021. A total of 1826 participants were assessed for any local or systemic adverse events after seven days of vaccination. A telephonic interview was conducted, and the beneficiaries were assessed according to the adverse event grading. A total of 1826 participants were assessed for AEFI, and 544 (29.8%) reported at least one of the AEFI. No severe adverse events were reported, and about 1.6% had moderate AEFI. Pain at the injection site (14.6%), fever (9.7%), and myalgia (5.9%) were the common adverse events reported by the participants. AEFI incidence was higher in the first dose (38.1%) when compared to the second dose (26.4%), and this finding was significant with a p < 0.001. The major factors associated with AEFI were female sex, history of an allergic reaction, presence of comorbidities, acute infection in the past 3 months, and intake of chronic medications. Precaution needs to be taken while vaccinating individuals having allergies, comorbidities, acute infection in the last 3 months, and individuals on chronic medication.

Electrophoresis of metal-dielectric Janus particles with dipolar director symmetry in nematic liquid crystals.

We study the electrophoresis of metal-dielectric Janus particles with dipolar director symmetry in two nematic liquid crystals (LCs) having the same sign of conductivity anisotropy (Δσ) but opposite signs of dielectric anisotropy (Δε). The applied ac electric field is parallel and perpendicular to the director for positive and negative dielectric anisotropy LCs, respectively. We show that the Janus dipolar particles propel faster than the non-Janus dipolar particles in both LCs. The propelling speed of the Janus dipolar particles is also significantly higher compared to the quadrupolar Janus particles studied previously. We map the electroosmotic flow fields surrounding a Janus dipolar particle using microparticle image velocimetry (µ-PIV) and show that the flow on a metal hemisphere is stronger than that on a dielectric hemisphere. Altogether, Janus dipolar particles demonstrate efficient electrophoresis compared to both Janus and non-Janus quadrupolar particles. These findings may be useful for applications in active matter, microrobotic and microfluidic devices.

Association of severity and mortality of Covid-19 cases among acute kidney injury and sexual dimorphism.

INTRODUCTION: The outbreak of coronavirus disease 2019 (Covid-19) severely impacted global health and economic status. The native receptor-ligand interaction of Angiotensin-converting enzyme 2 (ACE2) and S protein induces host cell pathogenesis via immunosuppression. MATERIAL AND METHODS: The emerging evidence reports the sex disparity in Covid-19 induced mortality rate which affects abundantly men population. Although the biological interaction of Covid-19 with receptor upregulates the viral genome protein interactions and initiates the predictive multiorgan failure followed by acute kidney injury (AKI) in Covid-19 infected male population. CONCLUSION: Besides, the knowledge and lessons learned from the study depict that cellular and molecular links may explain the risk and severity of Covid-19 and AKI in the male population and lead to management of Covid-19 induced AKI. Therefore, this review explored the pathways associated with the pathogenesis of two diseased conditions with sex disparity.

Differential expression profiling of onco and tumor-suppressor genes from major-signaling pathways in Wilms' tumor.

PURPOSE: Wilms' tumor is the most-frequent malignant-kidney tumor in children under 3-4 years of age and is caused by genetic alterations of oncogenes (OG) and tumor-suppressor genes (TG). Wilms' tumor has been linked to many OG-&-TG. However, only WT1 has a proven role in the development of this embryonic-tumor. METHODS: The study investigates the level of mRNA expression of 16 OGs and 20 TGs involved in key-signaling pathways, including chromatin modification; RAS; APC; Cell Cycle/Apoptosis; Transcriptional Regulation; PI3K; NOTCH-&-HH; PI3K & RAS of 24-fresh Wilms'-tumor cases by capture-and-reporter probe Code-Sets chemistry, as CNVs in these pathway genes have been reported. RESULTS: Upon extensively investigating, MEN1, MLL2, MLL3, PBRM1, PRDM1, SMARCB1, SETD2, WT1, PTPN11, KRAS, HRAS, NF1, APC, RB1, FUBP1, BCOR, U2AF1, PIK3CA, PTEN, EBXW7, SMO, ALK, CBL, EP300-and-GATA1 were found to be significantly up-regulated in 58.34, 62.5, 79.17, 91.67, 58, 66.66,54, 58.34, 66.67, 75, 62.5, 62.5, 58, 79.17, 79.17, 75, 70.84, 50, 50, 75, 66.66, 62.50, 61.66, 58.34-and-62.50% of cases respectively, whereas BRAF, NF2, CDH1, BCL2, FGFR3, ERBB2, MET, RET, EGFR-and-GATA2 were significantly down regulated in 58, 87.50, 79.16, 54.16, 79.17, 91.66, 66.66, 58.33, 91.66-and-62.50% of cases, respectively. Interestingly, the WT1 gene was five-fold down regulated in 41.66% of cases only. CONCLUSION: Hence, extensive profiling of OGs and TGs association of major-signaling pathways in Wilms' tumor cases may aid in disease diagnosis. PBRM1 (up-regulated in 91.67% of cases), ERBB2 and EGFR (down-regulated in 91.66 and 91.66% of cases, respectively) could be marker genes. However, validation of all relevant results in a larger number of samples is required.

Knowledge and attitude towards, and the utilisation of cervical and breast cancer screening services by female healthcare professionals at a tertiary care hospital of Eastern India: A cross-sectional study.

BACKGROUND: Breast and cervical cancers are the two leading causes of cancer-specific mortality and morbidity amongst Indian women. Screening methods are cost-effective. However, the uptake of screening methods in India is very low. Knowledge and attitude of healthcare professionals (HCPs) play an important role in reducing the mortality related to cancer. MATERIALS AND METHODS: This study aimed to assess the knowledge and utilisation of screening methods for cervical and breast cancer and to elaborate barriers for non-utilisation amongst female HCPs, both doctors and nurses. A cross-sectional study was carried out from April to July 2017 in a tertiary healthcare hospital of eastern India amongst 200 female HCPs using a pre-designed, pre-tested, self-administered questionnaire. Data were analysed using the Statistical Package for the Social Sciences version 20.0. Statistical tests such as proportion and mean were calculated and the Chi-square test was used as a test of significance for categorical variables. RESULTS: Clinical breast examination and mammography were practiced by only 26.5% and 7% of respondents, respectively. Only seven doctors and one nurse had ever undergone Pap smear. More than 90% of respondents knew risk factors, signs and symptoms and the availability of screening tools for the detection of cervical and breast carcinoma. CONCLUSIONS: The utilisation of breast and cervical cancer screening was unsatisfactory despite having good knowledge of the preventable cancers and screening methods amongst HCPs. There is a need for attitudinal change amongst HCPs by continuous sensitisation programmes.

Revelation of candidate genes and molecular mechanism of reproductive seasonality in female rohu (Labeo rohita Ham.) by RNA sequencing.

BACKGROUND: Carp fish, rohu (Labeo rohita Ham.) is important freshwater aquaculture species of South-East Asia having seasonal reproductive rhythm. There is no holistic study at transcriptome level revealing key candidate genes involved in such circannual rhythm regulated by biological clock genes (BCGs). Seasonality manifestation has two contrasting phases of reproduction, i.e., post-spawning resting and initiation of gonadal activity appropriate for revealing the associated candidate genes. It can be deciphered by RNA sequencing of tissues involved in BPGL (Brain-Pituitary-Gonad-Liver) axis controlling seasonality. How far such BCGs of this fish are evolutionarily conserved across different phyla is unknown. Such study can be of further use to enhance fish productivity as seasonality restricts seed production beyond monsoon season. RESULT: A total of ~ 150 Gb of transcriptomic data of four tissues viz., BPGL were generated using Illumina TruSeq. De-novo assembled BPGL tissues revealed 75,554 differentially expressed transcripts, 115,534 SSRs, 65,584 SNPs, 514 pathways, 5379 transcription factors, 187 mature miRNA which regulates candidate genes represented by 1576 differentially expressed transcripts are available in the form of web-genomic resources. Findings were validated by qPCR. This is the first report in carp fish having 32 BCGs, found widely conserved in fish, amphibian, reptile, birds, prototheria, marsupials and placental mammals. This is due to universal mechanism of rhythmicity in response to environment and earth rotation having adaptive and reproductive significance. CONCLUSION: This study elucidates evolutionary conserved mechanism of photo-periodism sensing, neuroendocrine secretion, metabolism and yolk synthesis in liver, gonadal maturation, muscular growth with sensory and auditory perception in this fish. Study reveals fish as a good model for research on biological clock besides its relevance in reproductive efficiency enhancement.

Convalescent plasma to aid in recovery of COVID-19 pneumonia in a child with acute lymphoblastic leukemia.

The natural history of COVID-19 infection in children is still evolving as the pandemic unfolds. Few cases of severe and often fatal COVID-19 have been reported although the infection is mild in the large majority. Children with cancers are recognised as a high risk group for all infections. Since there aren't any definite treatment guidelines established in children with severe COVID, treatment is guided by adult recommendations which too are often not evidence based. We report the case of a 4-year-old girl with severe COVID-19 associated pneumonia who presented to us as febrile neutropenia. The use of convalescent plasma along with steroids and IVIG showed dramatic results in this child and she recovered without the need for any specific treatment. This is highlighted as one of the earliest cases that is reporting the use of convalescent plasma in a child; the first ever in a child with underlying malignancy.

Mis-infodemic: The Achilles' heel in combating the COVID-19 pandemic in an Indian perspective.

In this ongoing SARS-CoV2 Corona virus pandemic, we are witnessing an uninhibited spread of mis-information on various social media platforms. This spread of mis-information or "mis-infodemic" is playing a negative role in our fight against the virus with far reaching consequences. International organizations like the WHO and other governmental organizations have geared up to the occasion to limit the spread of these and bring clarity in this context. In this time of crisis, risk communication is vital in the communication between organizations/government and the people. But apart from the organizations, the onus is on the people and media to realise the importance and verify the authenticity of information being circulated. It is imperative that information, being a double edged sword, is handled with caution and effective communication strategies are devised for the dissemination of accurate and scientific health related information. Social media can be used in a constructive way in mitigating the effects of this pandemic for the betterment of the society.

Single-nucleotide and copy-number variance related to severity of hypospadias.

BACKGROUND: The genetic association of hypospadias-risk studies has been conducted in Caucasians, Chinese-Han populations and few in Indian populations. However, no comprehensive approach has been followed to assess genetic involvement in the severity of the disorder. METHODS: The study evaluated to establish the correlation between genotyped single nucleotide and copy number variants (SNPs/CNVs) and severity of hypospadias by an association in a total 30 SNPs in genes related to sex hormone-biosynthesis and metabolism; embryonic-development and phospholipase-D-signalling pathways on 138 surgery-confirmed hypospadias-cases from North India (84 penile and 28 cases of penoscrotal-hypospadias as compared with 31 cases of glanular + coronal), and analyzed and identified CNVs in four familial cases (18 members) and three paired-sporadic cases (6 members) using array-based comparative-genomic-hybridization and validated in 32 hypospadias samples by TaqMan assay. RESULTS: Based on odds ratio at 95% CI, Z Statistic and Significance Levels, STS gene-rs17268974 was associated with Penile-Hypospadias and 9-SNPs [seven-SNPs (rs5934740; rs5934842; rs5934913; rs6639811; rs3923341; rs17268974; rs5934937)] of STS gene; rs7562326-SRD5A2 and rs1877031-STARD3 were associated with penoscrotal-hypospadias. On aggregate analysis with p < 0.001, we identified homozygous-loss of Ch7:q34 (PRSS3P2, PRSS2). On validation in previously CNV-characterized and new (32 hypospadias cases), we identified PRSS3P2-loss in most of the grade 3 and 4 hypospadias. Hence, Grade 1 and 2 (coronal and granular) show no-PRSS3P2-loss and no-association with SNPs in STS; SRD5A2; STARD3-gene but Grade 3 and 4 (Penile and Penoscrotal) show PRSS3P2-loss accompanied with the association of SNPs in STS; SRD5A2; STARD3. CONCLUSIONS: Hence, homozygous-loss of PRSS3P2 accompanied with the association of STS; SRD5A2; STARD3 may link to the severity of the disease.

Burden of alcohol use and inclusion of alcohol use disorder medications in the essential medicine lists across 132 countries: An observational study.

Harmful use of alcohol effects the health of the population. The treatment coverage of alcohol use disorders (AUD) varies among countries. The study aimed to determine the inclusion of AUD medicines in various national Essential Medicine Lists (EMLs) and its association with alcohol consumption. It was a secondary data analysis of alcohol consumptions and AUD related medicines in EML. Data were extracted from the WHO Global Essential Medicines database and the WHO Global Status Report on Alcohol and Health 2018. Data were extracted for 194 countries. Only 132 of 194 countries (68.0%) had EML, and among the 132 countries only 27.3% had included AUD medicines in their EML. Only 36 countries had included any of the AUD medicines in their EML. Disulfiram was included by 23 countries, while Acamprosate and Naltrexone was included by only four and 19 countries, respectively. Among the countries, 36.1% were from upper-middle income countries and 16.65 from low-income countries. The inclusion of AUD medicines in national EML was neither associated with alcohol consumption parameters nor the alcohol consumption related policy parameters. Considering the high prevalence of AUD and its complications, there is an urgent need to focus on including AUD medicines in national EML for making AUD treatment available and accessible across the world.

Effectiveness of Entrustable Professional Activity-Based Clinical Psychiatry Training for Indian Medical Interns: A Preliminary Study.

ObjectiveEntrustable Professional Activities (EPA) are discretely measurable specific professional tasks that integrate multiple competencies to define and provide varying levels of faculty support per trainee needs. Methods: We developed an EPA-based psychiatry curriculum for medical interns. Fifty-four interns completed the OSCE stations, Multiple Choice Questions, and Attitude questionnaires to assess EPAs, knowledge and attitudes towards the relevance and utility of clinical psychiatry in general practice. Results: Two weeks of EPA-based psychiatry training resulted in improvement in median scores on attitude questions (p < 0.05), clinical skills measured using EPA levels. Conclusions: EPA-based curriculum can improve clinical skills, knowledge, and attitudes towards clinical psychiatry in interns.

Utilization of Untied Fund and Factors Affecting the Utilization at Sub-Centers of Rural Odisha: A Mixed-Method Study.

Introduction: The untied funds at sub-centers provided flexibility for local action at block and down below levels. Effective utilization of untied fund can strengthen the healthcare. So, our study aims at assessing the knowledge of health workers, male/female (HWF/M), and effectiveness of utilization of untied funds at the sub-center (SC) level. Material and Methods: A mixed method (cross-sectional study and qualitative study) was conducted at Tangi Block, Khordha district, Odisha, in the year 2020. Health workers, male and female in sub-centers, and local stakeholders were interviewed using a structured interview schedule. The tool comprises financial records, a semi-structured questionnaire, and an in-depth interview guide. Universal sampling was adopted. For the cross-sectional study, 24 health workers were male/female, and for the qualitative study, all local stakeholders and 24 health workers female/male were interviewed. The study was conducted as a part of an academic program, and ethics approval was approved by AIIMS Bhubaneswar Institute Ethics Committee. Results: Seven out of 24 sub-centers did not spend any money, with a median unspent amount of 4260 INR (Q1-0, Q3-17300). As many as 36.8% of sub-centers had a delay of 9 months to get the untied fund, which significantly affected the utilization of funds. 37% of HWF/M utilized the fund inappropriately. None of the health workers had complete knowledge regarding the appropriate usage of untied fund. Communication gap, multiple engagements, non-cooperation from officials, delay in technical processing, and irregular Garam Sabha meetings were found to be barriers. Conclusion: Our study found out under-utilization of money in untied fund. Communication gap, non-cooperation form village leaders, poor knowledge, overburdened health workers, improper reporting, and lack of felt need were found to be barriers for prompt utilization.

Impact of COVID-19 Pandemic on Routine Immunization Among Tribal Children in Odisha: A Rapid Epidemiological Survey.

OBJECTIVE: To assess the impact of COVID-19 on immunization coverage and delayed vaccination among tribal children in the Khordha district of Odisha state. METHODS: A cross-sectional rapid epidemiological survey was conducted using a standard WHO (30 × 7) cluster survey with 30 tribal villages under the Community Health Centre (CHC), Mendhasala, Odisha, as clusters and seven children from each cluster. A total of 14 children from each cluster; seven each born in 2019 (2019 cohort) and 2020 (2020 cohort), amounting to 420 children were included. The dates of vaccination and related details were obtained from the mother and child protection cards alongside a pretested, semi-structured questionnaires administered to the mothers or primary caregivers. Immunization coverage and delayed vaccination rates were compared between the two cohorts. RESULTS: Full immunization coverage was 81.9% and 77.6% in the 2019 and 2020 cohorts, respectively. A significant decline in full immunization coverage was seen for 14 weeks (Pentavalent-3) vaccine in 2020 cohort (P = 0.01). The proportion of delayed vaccination for scheduled vaccines at birth, 6 weeks, 10 weeks, 14 weeks, and 9-12 months for 2019 cohort and 2020 cohort were 8.6%, 6.7%, 18.1%, 19.5%, 22.4%, and 21.9%, 26.7%, 30.5%, 19%, 16.2%, respectively. However, delayed vaccination rates among the 2019 and 2020 cohorts were not statistically significant. CONCLUSION: Our study findings showed a little decline in immunization coverage in tribal areas during the pandemic.

Evaluation of Fibroblast Growth Factor Receptor 3 (FGFR3) and Tumor Protein P53 (TP53) as Independent Prognostic Biomarkers in High-Grade Non-muscle Invasive Bladder Cancer.

Introduction Bladder cancer is a significant health issue with an increased recurrence and progression rate, requiring invasive follow-up, which shows a poor prognosis. In addition, the prognostic role of mutant fibroblast growth factor receptor 3 (FGFR3) and tumor protein P53 (TP53) is controversial; therefore, we investigated the methylation status and their altered gene expression in low- and high-grade non-muscle-invasive bladder cancer (NMIBC) subjects. Materials and methods This case-control study was conducted between 2020 and 2023, in which n = 115 tumor tissues (NMIBC n = 85) and (controls n = 30) were examined for FGFR3 and FGFR promoter methylation and expression using methylation-specific PCR (MSP) and real-time PCR. The multivariate regression analysis and Kaplan-Meier (KM) plots were used to establish the association of FGFR3 and TP53 with clinicopathological features and survival outcomes of NMIBC patients. Results High-grade NMIBC tumors showed substantial methylation patterns, with TP53 hypomethylated (p = 0.034) and FGFR3 hypermethylated (p = 0.046), as well as significant mRNA expression of Tp53 and FGFR3 (p = 0.001). The multivariate analysis shows FGFR3 and Tp53 were associated with recurrence-free survival with sensitivity (p = 0.045 (78%); 0.034 (70.7%)) and progression-free survival (p = 0.022(61.5%); 0.038 (69.2%)).  Conclusion The findings of this investigation indicate that FGFR3 hypermethylation and TP53 hypomethylation are independent prognostic indicators that aid in the evaluation of disease outcomes in high-grade NMIBC tumors.

The role of autophagy dysregulation in low and high-grade nonmuscle invasive bladder cancer: A survival analysis and clinicopathological association.

INTRODUCTION: Bladder cancer disproportionately affects men and often presents as nonmuscle-invasive bladder cancer (NMIBC). Despite initial treatments, the recurrence and progression of NMIBC are linked to autophagy. This study investigates the expression of autophagy genes (mTOR, ULK1, Beclin1, and LC3) in low and high-grade NMIBC, providing insights into potential prognostic markers and therapeutic targets. MATERIAL AND METHODS: A total of 115 tissue samples (n = 85 NMIBC (pTa, pT1, and CIS) and n = 30 control from BPH patients) were collected. The expression level of autophagy genes (mTOR, ULK1, Beclin1, and LC3) and their proteins were assessed in low and high-grade NMIBC, along with control tissue samples using quantitative real-time polymerase chain reaction and western blotting. Association with clinicopathological characteristics and autophagy gene expression was analyzed by multivariate and univariate survival analysis using SPSS. RESULT: In high-grade NMIBC, ULK1, P = 0.0150, Beclin1, P = 0.0041, and LC3, P = 0.0014, were substantially downregulated, whereas mTOR, P = 0.0006, was significantly upregulated. The KM plots show significant survival outcomes with autophagy genes. The clinicopathological characters, high grade (P = 0.019), tumor stage (CIS P = 0.039, pT1 P = 0.018, P = 0.045), male (P = 0.010), lymphovascular invasion (P = 0.028) and autophagy genes (ULK1 P = 0.002, beclin1 (P = 0.010, P = 0.022) were associated as risk factors for survival outcome in NMIBC patients. CONCLUSION: The upregulated mTOR, downregulated ULK1, and beclin1 expression is linked to a high-grade, CIS and pT1 stage, resulting in poor recurrence-free survival and progression-free survival and highlights the prognostic significance of autophagy gene in nonmuscle-invasive bladder cancer.

Screen Time Among Medical and Nursing Students and Its Correlation With Sleep Quality and Attention Span: A Cross-Sectional Study.

BACKGROUND:  Screen time is increasing among students and is also known to affect their lifestyle and health. The study investigated the correlation of screen time with sleep quality and attention span. METHODS: A cross-sectional study was conducted among undergraduate medical and nursing students in November 2021. A total of 192 students were selected randomly and investigated using a structured questionnaire. Sleep behavior was assessed using the Pittsburg Sleep Quality Index. Screen time and attention span were measured for each participant. The screen time data was reported as the median with an IQR. Pearson's correlation was performed to assess the correlation between screen time and sleep behavior and screen time and attention span. RESULTS:  The median screen time for 28 days was 260 (192.2-326.7) hours, and the median non-academic screen time was 250.0 (172.3-328.0) hours. Subjective sleep quality was good among 163 (84.9%) of the study participants. Global sleep quality was poor among 91 (42.2%) participants. The median score of the digit span forward was 6.00 (IQR: 5.00-7.00), and the median score of the digit span backward was 5.00 (IQR: 4.00-6.00). The global sleep score had a strong positive correlation with screen time, with a Pearson's correlation coefficient of 0.86. Forward and backward attention spans were not correlated with sleep scores, with correlation coefficients of 0.037 and 0.071, respectively. CONCLUSION:  Screen time is increasing significantly among medical and nursing undergraduate students, and their sleep is also getting affected. Emphasis should be given to the balance between digitalization and health.

A study on knowledge, attitude, and practice about eye donation among medical students and healthcare professionals at a tertiary hospital in Eastern India.

Purpose: To assess and analyze the rate of knowledge, attitude, and practice patterns about eye donation among medical and healthcare professionals in a tertiary care hospital in eastern India. Methods: This was a cross-sectional, descriptive study conducted on medical students, resident doctors, and nursing and paramedical staff at a tertiary institute in the year 2020. A pretested, structured questionnaire consisting of 28 questions in the three subsections based on knowledge and awareness, attitudes and beliefs, and practice patterns mainly willingness to donate eyes by pledging, was noted. All the responses were individually scored, and the total scores were calculated. Univariate analysis was done to find out the factors that had a positive or negative influence on the knowledge and willingness about eye donation. Results: Around 270 participants responded to this survey. The majority of the respondents (206, 76.3%) were below 30 years and 64.4% were males. Awareness about eye donation was 95.6% but a willingness to pledge was observed in 51.5% of participants. The total practice score was lower among nonmedicos compared with medicos (3.33 ± 1.22 vs 3.74 ± 0.64), (P < 0.001). On univariate analysis, the Crude Odds Ratio with a 95% confidence interval was 25.787 (5.18-128.33) in the occupational category (P < 0.001). Conclusion: The study reported an adequate knowledge level among doctors and healthcare workers. The practice pattern among the nursing staff and paramedical workers needs to be improved as they can play a pivotal role in strengthening the hospital corneal retrieval program. They can also be the key messengers during public awareness campaigns for eye donations in our country.