Publications by authors named "Debata P"

Background: Treating gangrenous cholecystitis (GC) can be a challenge. It necessitates urgent intervention due to its elevated mortality risk. Prompt identification of risk factors and intervention are essential for halting inflammatory cascade and preventing further complications.

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A series of four carboranyl-BODIPY conjugates (-CB-10, -CB-15, Me--CB-28, and Me--CB-35) and one phenylene-BODIPY conjugate (PB-20) were synthesized. The carboranyl-BODIPY conjugates incorporate boron clusters, specifically - and -carboranes, covalently linked to BODIPY fluorophores while the phenylene-BODIPY conjugate features a phenylene ring covalently linked to BODIPY fluorophore. The newly synthesized conjugates were characterized by H NMR, C NMR, B NMR, F NMR, FT-IR, and high-resolution mass spectral analysis.

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Gliomas, the most devastating of brain tumours, pose immense therapeutic challenges due to the adverse effects of standard chemotherapeutic drugs. Seeking alternatives, natural products have emerged as promising sources for cancer treatment. , a significant medicinal plant in traditional medicine, offers potential remedies for various ailments.

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Objectives: To compare the efficacy and safety of RAM cannula with short binasal prongs (SBPs) as nasal interfaces in preterm infants requiring nasal continuous positive airway pressure (nCPAP) or nasal intermittent positive pressure ventilation (NIPPV).

Methods: The authors searched electronic databases (Medline, Embase, and Web of Science) and trial registries from inception until March 15, 2024, for randomized controlled trials (RCTs) comparing the RAM cannula with SBP for delivering nCPAP/NIPPV. They performed a random-effects meta-analysis using RevMan 5.

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Background: RAM cannula is used as interface for delivering nasal continuous positive airway pressure (nCPAP) in many neonatal care units though the bench to bedside evidence for its use in clinical settings in lacking.

Methods: In this prospective cohort study from tertiary care neonatal care unit, the primary objective was to determine the rate of CPAP failure using RAM interface, within 72 h of starting of therapy and secondary objective was to look for the incidence and severity of nasal trauma with the use of RAM interface for CPAP delivery. All inborn preterm neonates between 28 and 32 weeks of gestation and weight more than 1000 g who required non-invasive respiratory support within 6 h of life were included in the study.

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Introduction: The POSSUM (Physiologic and Operative Severity Score for the Study of Mortality and Morbidity) and Portsmouth-POSSUM (P-POSSUM) models have been popularly recommended as appropriate for predicting postoperative mortality and morbidity in surgical practice. This study aims to evaluate the efficacy and accuracy of both scoring systems for surgical risk assessment in predicting postoperative mortality and morbidity in patients undergoing emergency abdominal surgeries.

Methodology: The study was conducted as a part of a post-doctoral fellowship program.

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Objective: To evaluate fetomaternal outcomes in women who are normoglycemic by Diabetes in Pregnancy Study Group India (DIPSI) but have gestational diabetes mellitus (GDM) by WHO criteria versus those who are normoglycemic by both DIPSI and WHO criteria.

Methods: This was a prospective, cohort study. A total of 635 women participated.

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Background The incidence of oral cavity cancer is increasing. During oral carcinoma surgery, to achieve a tumor-free margin, intraoperative margin assessment includes two primary methods, namely, clinical examination and frozen section analysis. With extensive preoperative imaging investigations and intraoperative clinical margin assessment, the need for further cost and resource-intensive frozen section analysis has recently come under question.

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Background: Preterm birth or low birth weight is the single largest cause of death in newborns, however this mortality can be reduced through newborn care interventions, including Kangaroo Mother Care (KMC). Previously, a multi-country randomized controlled trial, coordinated by the World Health Organization (WHO), reported a significant survival advantage with initiation of continuous KMC immediately after birth compared with initiation of continuous KMC a few days after birth when the baby is considered clinically stable. Whether the survival advantage would lead to higher rates of neurodevelopmental morbidities, or the immediate KMC will also have a beneficial effect on cognitive development also, has not been investigated.

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Unlabelled: To determine if RAM cannula is non-inferior to short binasal prongs (SBP) in providing nasal continuous positive airway pressure (CPAP) in preterm infants with respiratory distress syndrome (RDS). In this randomized, open-label, noninferiority trial from a low-middle-income country, we enrolled 254 preterm infants (28-34 weeks gestational age) with RDS who needed CPAP as primary respiratory support. The eligible infants were randomized to either RAM cannula or SBP interface groups.

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Unlabelled: Evidence from randomized controlled trials (RCTs) suggests that three-hourly feeding is safe and might help achieve full feeds earlier in preterm infants. We systematically compared the benefits and harms of three-hourly and two-hourly feeding schedules in preterm infants. We searched electronic databases (MEDLINE, CINAHL, Embase, Web of Science, and Scopus) and trial registries until November 16, 2021, for RCTs comparing the two feeding schedules.

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Article Synopsis
  • Zinc-finger nucleases (ZFNs), transcription activator-like endonucleases (TALENs), and CRISPR-associated Cas9 (SpCas9) represent three key generations of genome editing tools, each with varying efficiency and off-target activity.
  • This study introduces the GUIDE-seq method to evaluate off-target effects in ZFNs and TALENs while comparing their performance against SpCas9 when targeting human papillomavirus 16 (HPV16).
  • Results indicate that SpCas9 outperforms both ZFNs and TALENs in efficiency and specificity, suggesting it is the better option for HPV gene therapies, while the off-target data can help refine the design of ZFNs and TAL
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Background: Information on exact causes of death and stillbirth are limited in low and middle income countries. Minimally invasive tissue sampling (MITS) is increasingly practiced in place of autopsy across several settings. A formative research documented the experiences of counselling and consenting for MITS in north India.

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Cervical cancer is a major human papillomavirus-related disease and is the fourth leading cause of death by cancer among women. Plants are an important source of anticancer compounds and many of them are currently used in the treatment of cancer. Several reports suggest the efficacy of plant-derived compounds increases when used in combination.

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Article Synopsis
  • Minimal invasive tissue sampling (MITS) is being considered as an alternative to complete diagnostic autopsy (CDA) for determining the cause of death due to factors like feasibility and community acceptance.
  • A qualitative study at Safdarjung Hospital in Delhi involved interviews and focus groups with parents of deceased children, community members, and religious leaders to gauge perceptions on MITS.
  • Findings showed strong acceptance of MITS, with key factors influencing this acceptance being the desire for knowledge about the cause of death, trust in healthcare, and alignment with cultural and religious beliefs.
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Genome editing tools targeting high-risk human papillomavirus (HPV) oncogene could be a promising therapeutic strategy for the treatment of HPV-related cervical cancer. We aimed to improve the editing efficiency and detect off-target effects concurrently for the clinical translation strategy by using CRISPR-Cas9 system co-transfected with 34nt non-homologous double-stranded oligodeoxynucleotide (dsODN). We firstly tested this strategy on targeting the Green Fluorescent Protein (GFP) gene, of which the expression is easily observed.

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Background: Parents of dying children face unique challenge and expect compassionate support from health care providers (HCPs). This study explored the experiences of the parents and HCPs about the end-of-life care and breaking bad news and related positive and negative factors in Indian context.

Methods: This qualitative exploratory study was conducted at paediatrics department of a tertiary care hospital in Delhi.

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Background: Grief following stillbirth and child death are one of the most traumatic experience for parents with psychosomatic, social and economic impacts. The grief profile, severity and its impacts in Indian context are not well documented. This study documented the grief and coping experiences of the Indian parents following stillbirth and child death.

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Background: There is no consensus regarding the feeding interval in very low birth weight (VLBW) babies. If 2-hourly feeding schedule is feasible without increasing harm to the neonate, the nursing time consumed in the feeding of VLBW babies can be reduced.

Objective: To study whether 3-hourly feeding is non-inferior to 2-hourly feeding with respect to time to reach full feeds in VLBW neonates.

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Article Synopsis
  • Cancer cells primarily rely on increased glucose intake, high glycolysis rates, and lactate production for energy, a phenomenon known as the Warburg effect.
  • Recent research is focused on developing drugs that inhibit glucose uptake and lactate secretion in cancer cells, testing various plant-derived compounds for effectiveness.
  • In experiments with HeLa cells, five compounds (curcumin, quercetin, ellagic acid, resveratrol, and indole-3-carbinol) showed cytotoxic effects and inhibited cell migration, indicating potential for cancer treatment and prevention by altering cancer cell metabolism.
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Despite rapidly evolving knowledge about COVID 19 infection, routes of perinatal COVID 19 transmission and viral load in mother neonate dyad remain uncertain. Data were analysed to describe the clinicodemographic profile and viral load in neonates born to COVID 19 positive mothers. Of 2947 deliveries, 69 mothers were COVID 19 positive (2.

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Background: India contributes the highest share of under-five and neonatal deaths and stillbirths globally. Diagnostic autopsy, although useful for cause of death identification, have limited acceptance. Minimally invasive tissue sampling (MITS) is an alternative to autopsy for identification of the cause of death (CoD).

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As stated by World Health Organization (WHO) report, 246 million individuals have suffered with diabetes disease over worldwide and it is anticipated that by 2025 this estimation can cross 380 million. So, the proper and quick diagnosis of this disease is turned into a significant challenge for the machine learning researchers. This paper aims to design a robust model for diagnosis of diabetes using a hybrid approach of Chaotic-Jaya (CJaya) algorithm with Extreme Learning Machine (ELM), which is named as CJaya-ELM.

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Background: Cervical cancer is one of the most common gynaecological malignant tumors reported in women. Although a number of early screening and treatment options are available, mortality due to cervical cancer remains high. Nerium oleander L.

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