1,483 results match your criteria: "PES Institute of Medical Sciences & Research[Affiliation]"

Article Synopsis
  • - The study evaluated the efficacy of telehealth in conducting physical examinations (PE) for individuals with undiagnosed and rare disorders, comparing virtual assessments to in-person examinations.
  • - Results showed high agreement in general appearance and craniofacial features between telehealth and in-person evaluations, with varying levels of agreement for neurological examination components.
  • - Participants reported satisfaction with the telehealth experience, indicating that telehealth is a viable alternative for conducting physical examinations in cases of undiagnosed diseases.
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Background: This study aimed to assess the diagnostic value and safety of using Pulmonary Embolism Rule-Out Criteria (PERC) in an emergency care setting.

Methods: We conducted a retrospective application of the PERC to the patients suspected of having pulmonary embolism (PE) and who underwent computed tomography pulmonary angiogram (CTPA) Karolinska University Hospital's emergency department (ED) from 2016 to 2017. The patient data, including D-dimer (DD) and ED waiting times were extracted from the Karolinska Venous Thromboembolism cohort (VTE cohort).

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Article Synopsis
  • Dengue is a significant global health issue, and introducing Wolbachia bacteria into Aedes aegypti populations has been effective in reducing its transmission, though the impact on untreated areas is unclear.
  • A synthetic control method was utilized to estimate the effectiveness of Wolbachia in reducing dengue incidence in Malaysia, comparing treated areas to non-treated control areas.
  • The study found a substantial direct reduction of 64.35% in dengue cases in treated areas and a notable 37.69% reduction in adjacent untreated regions due to spillover effects.
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Trifluoromethylcinnamanilides - Effective dual inhibitors of Mycobacterium smegmatis and Plasmodium falciparum.

Bioorg Chem

January 2025

Faculty of Chemistry, Biochemistry and Pharmacy, National University of San Luis, IMIBIO-CONICET, Ejército de los Andes 950, 5700 San Luis, Argentina. Electronic address:

Article Synopsis
  • Researchers synthesized eighteen new compounds called 2-trifluoromethylcinnamanilides and studied their effects against Mycobacterium smegmatis and Plasmodium falciparum, with promising results for certain substituted variants.
  • The most effective compounds against M. smegmatis were those with specific trifluoromethyl substitutions, while several anilides also showed strong activity against P. falciparum, with some comparable to chloroquine.
  • Initial cytotoxicity tests revealed that some compounds had toxic effects, but others did not, and further studies indicated that two compounds were stable and did not interfere with liver metabolism, enhancing their potential as dual-action antimicrobials.
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Article Synopsis
  • Atherosclerosis is a leading cause of acute myocardial infarction (AMI), especially in younger patients aged ≤45, where genetic factors and conditions like COVID-19 also play a significant role.
  • A study analyzed 2624 AMI patients, revealing that those aged ≤45 had significantly higher cholesterol and triglyceride levels than older individuals, and that unvaccinated patients experienced more severe COVID-19 complications.
  • The findings indicate younger AMI patients commonly lack hypertension or diabetes but often have high cholesterol, single-vessel disease, and drug-eluting stent histories, highlighting different risk profiles compared to older populations.*
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Co-occurrence of Charcot-Marie-Tooth disease type 1 and glomerulosclerosis in a patient with a de novo INF2 variant.

BMC Nephrol

November 2024

Department of Nephrology (Key Laboratory of Management of Kidney Disease in Zhejiang Province), Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Tiyuchang Road 453, Hangzhou, 310007, People's Republic of China.

Background: Renal disease is associated with Charcot-Marie-Tooth disease (CMT), a common inherited neurological disorder. Three forms of CMT have been identified: CMT1 of the demyelinating type, CMT2 of the axonal defect type, and intermediate type (Int-CMT). INF2 is an important target for variants that cause the complex symptoms of focal segmental glomerulosclerosis (FSGS) and CMT.

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To assess the longitudinal associations of genomic and exposomic liabilities for schizophrenia, both independently and jointly, with distressing psychotic experiences (PEs) and their persistence in early adolescence. The Adolescent Brain and Cognitive Development Study data from children with European ancestry were used (n=5,122). The primary outcome was past-month distressing PEs at 3-year follow-up.

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Background: Charcot-Marie-Tooth disease is a spectrum of inherited disorders characterized by both motor and sensory manifestations, which include prominent distal muscle weakness, foot deformities (pes cavus and hammer toes), and sensory deficits. Postural tremor as a manifestation of Charcot-Marie-Tooth is seldom present, except in a variant of Charcot-Marie-Tooth subtype 1 (Roussy-Levy syndrome), and its presence often results in a diagnostic dilemma.

Case Presentation: We present a 34-year-old Eritrean man who came to our hospital with a complaint of tremors of the hands of 6 months duration.

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Small Complex Rearrangement in -Related Axonal Neuropathy.

Genes (Basel)

November 2024

Department of Neuroscience, IRCCS Stella Maris Foundation, 56128 Pisa, Italy.

Background: Autosomal recessive inherited pathogenetic variants in the histidine triad nucleotide-binding protein 1 () gene are responsible for an axonal Charcot-Marie-Tooth neuropathy associated with neuromyotonia, a phenomenon resulting from peripheral nerve hyperexcitability that causes a spontaneous muscle activity such as persistent muscle contraction, impaired relaxation and myokymias.

Methods: Herein, we describe two brothers in whom biallelic variants were identified following a multidisciplinary approach.

Results: The younger brother came to our attention for clinical evaluation of moderate intellectual disability, language developmental delay, and some behavioral issues.

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Objective: Prenatal exome sequencing (pES) for diagnosing fetal structural anomalies commenced in the English National Health Service (NHS) in 2020. We evaluated cost-effectiveness to the healthcare system, and costs to families, of pES in addition to standard testing, compared to standard testing alone.

Design: A cost-effectiveness analysis combining costs, outcomes, parent and professional interview and professional survey data.

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Article Synopsis
  • Prenatal exome sequencing (pES) was introduced in England to improve genetic diagnosis in fetuses with structural anomalies, and the study aimed to analyze its outcomes between October 2021 and June 2022, including diagnostic yield and referral rates.
  • Out of 475,089 births, the pES referral rate was 8.6 per 10,000, with 59% of referred women undergoing testing; 35% of those received a definitive diagnosis, averaging a turnaround time of 15 days.
  • The study found significant variations in outcomes based on diagnostic results, with 40% of women with a definite diagnosis choosing termination of pregnancy, compared to only 18% among those without a diagnosis.
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Article Synopsis
  • Pharmacologic VTE prophylaxis is vital for preventing serious complications like DVTs and PEs in hospitalized patients, especially those at higher risk, such as those with mobility issues or cancer.
  • The collaboration among healthcare teams (nurses, physicians) in ensuring adherence to VTE prophylaxis varies across institutions, making it a challenge in some cases.
  • To address healthcare-associated VTE, the article advocates for a standardized, multidisciplinary protocol that includes daily assessments of patient risk and thorough documentation of any refusals from patients regarding prophylaxis.
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Background: The optimal duration of anticoagulation therapy for patients with cancer and acute low-risk pulmonary embolism (PE) is clinically relevant, but evidence is lacking. Prolonged anticoagulation therapy could have a potential benefit for prevention of thrombotic events; however, it could also increase the risk of bleeding.

Methods: In a multicenter, open-label, adjudicator-blinded, randomized clinical trial at 32 institutions in Japan, we randomly assigned patients with cancer and acute low-risk PE of the simplified version of the Pulmonary Embolism Severity Index score of 1, in a 1:1 ratio, to receive either an 18-month or a 6-month rivaroxaban treatment.

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Process Evaluations for the Scale-Up of Complex Interventions - a Scoping Review.

Int J Integr Care

November 2024

Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.

Introduction: Complex health interventions (CHIs) are common in (public) health and social care practice and policy. A process evaluation (PE) is an essential part of designing and testing CHIs and questions what is implemented, the mechanisms of change, and how context affects implementation. The scale-up of CHIs is challenging and heterogeneous, making the accompanying PE unique to the nature of the inquiry.

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The prognostic relevance of pleural effusion in patients with COVID-19 - A German multicenter study.

Clin Imaging

January 2025

Department of Radiology, Neuroradiology and Nuclear Medicine, Johannes Wesling University Hospital, Ruhr-University-Bochum, Bochum, Germany. Electronic address:

Purpose: This study evaluates the prognostic significance of pleural effusion (PE) in COVID-19 patients across thirteen centers in Germany, aiming to clarify its role in predicting clinical outcomes.

Methods: In this retrospective analysis within the RACOON project (Radiological Cooperative Network of the COVID-19 pandemic), 1183 patients (29.3 % women, 70.

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Background: Long Covid, characterised by persistent symptoms following the coronavirus disease 2019 (COVID-19) infection, significantly impacts the quality of life. Engaging patients in research and care through participatory methods can enhance a shared understanding of illness and improve the relevance of research.

Objective: We define Patient Experts (PEs) as persons (including patients, caregivers and providers) who have completed a series of training sessions on team building, research methods and communication at the Patient Engagement Studio, University of South Carolina (PES USC).

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There is a critical unmet need for safe and efficacious neoadjuvant treatment for cisplatin-ineligible patients with muscle-invasive bladder cancer. Here we launched a phase 1b study using the combination of intravesical cretostimogene grenadenorepvec (oncolytic serotype 5 adenovirus encoding granulocyte-macrophage colony-stimulating factor) with systemic nivolumab in cisplatin-ineligible patients with cT2-4aN0-1M0 muscle-invasive bladder cancer. The primary objective was to measure safety, and the secondary objective was to assess the anti-tumor efficacy as measured by pathologic complete response along with 1-year recurrence-free survival.

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Nurses in intensive care units (ICUs) face high levels of stress and emotional challenges, making it essential to understand the factors that influence their professional quality of life (ProQoL). This study aimed to investigate the relationship between work environment factors and ProQoL, particularly focusing on burnout, compassion satisfaction, and secondary traumatic stress, among ICU nurses. The Professional Quality of Life (ProQoL) Scale was used to measure these aspects, with an emphasis on the importance of a supportive work environment for enhancing staff well-being and organizational performance.

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Objective: The aim of the study was to compare medium to long-term clinical and patient-reported outcomes between implants placed with computer-assisted implant surgery (CAIS) and freehand protocols.

Materials And Methods: Thirty dental implants in the anterior maxillary region with an average of 4 years after loading were assessed by means of Pink Esthetic Scores (PESs), marginal bone level (MBL), and clinical and patient-reported outcomes.

Results: CAIS significantly outperformed freehand placement with regard to PES scores (p = 0.

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Validating International Classification of Diseases Code 10th Revision algorithms for accurate identification of pulmonary embolism.

J Thromb Haemost

November 2024

YNHH/Yale Center for Outcomes Research and Evaluation, New Haven, Connecticut, USA; Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA; Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut, USA.

Background: Many research investigations for pulmonary embolism (PE) rely on the International Classification of Diseases 10th Revision (ICD-10) codes for analyses of electronic databases. The validity of ICD-10 codes in identifying PE remains uncertain.

Objectives: The objective of this study was to validate an algorithm to efficiently identify pulmonary embolism using ICD-10 codes.

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Structural activity, spectroscopic, Fukui, NCI, AIM, IGM combined with molecular docking and molecular dynamics simulation on 4-methylpyridinium 4-hydroxybenzoate-potent drug anti-leukemia cancer.

Spectrochim Acta A Mol Biomol Spectrosc

October 2023

Department of Physics and Research centre, Women's Christian College, Nagercoil-629001, Tamil Nadu, India; Affiliated to Manonmaniam Sundaranar University, Abishekapatti-627012, Tirunelveli, Tamil Nadu, India.

4-Methylpyridinium 4-hydroxybenzoate (4MPH) has been investigated using calculations involving quantum chemical computations. Conformer using least energy had been found to be highly accurate by performing a PES. For 4MPH, charge transfers are predicted using NBO and HOMO-LUMO technique.

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Proximal and Classic Epithelioid Sarcomas are Distinct Molecular Entities Defined by MYC/GATA3 and SOX17/Endothelial Markers, Respectively.

Mod Pathol

January 2025

Unit of Oncogenetics and Functional Oncogenomics, Centro di Riferimento Oncologico di Aviano (CRO Aviano) IRCCS, National Cancer Institute, Aviano, Italy. Electronic address:

Epithelioid sarcoma (ES) is a rare tumor hallmarked by the loss of INI1/SMARCB1 expression. Apart from this alteration, little is known about the biology of ES. Despite recent advances in treatment, the prognosis of ES remains unsatisfactory.

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Background:  Type 2 diabetes mellitus (T2DM) is a chronic metabolic disorder associated with hyperglycemia and impaired insulin function. Diabetic nephropathy (DN) is a common complication of T2DM, characterized by progressive kidney damage. Thyroid dysfunction, particularly hypothyroidism, has been increasingly recognised as a significant factor influencing the progression of DN.

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Background Total joint arthroplasty (TJA) patients on preoperative anticoagulation therapy present a challenge for adult reconstruction surgeons. The goal in managing such patients is to limit bleeding complications associated with administering the medications while preventing medical complications from withholding them. At our institution, we began a protocol in 2017 that utilizes a half-dose direct oral anticoagulant (DOAC) regimen for one week followed by resuming of the full-dose regimen in select patients who underwent TJA.

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