Irfan Ahmad

ORCID: 0000-0003-2944-6797
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About
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Research Areas
  • Lung Cancer Diagnosis and Treatment
  • Advanced Radiotherapy Techniques
  • Liver Disease Diagnosis and Treatment
  • Radiomics and Machine Learning in Medical Imaging
  • Lung Cancer Treatments and Mutations
  • Esophageal Cancer Research and Treatment
  • Sarcoma Diagnosis and Treatment
  • Breast Cancer Treatment Studies
  • Liver Disease and Transplantation
  • Medical Imaging Techniques and Applications
  • Gastric Cancer Management and Outcomes
  • Esophageal and GI Pathology
  • Prostate Cancer Diagnosis and Treatment
  • Cancer Diagnosis and Treatment
  • Advances in Oncology and Radiotherapy
  • Lung Cancer Research Studies
  • Birth, Development, and Health
  • Infant Nutrition and Health
  • Head and Neck Cancer Studies
  • Advanced X-ray and CT Imaging
  • Tracheal and airway disorders
  • Myasthenia Gravis and Thymoma
  • Colorectal and Anal Carcinomas
  • Management of metastatic bone disease
  • Head and Neck Surgical Oncology

Rajiv Gandhi Cancer Institute and Research Centre
2019-2025

King Khalid University
2016-2025

Farooq Hospital
2024-2025

Xi'an Jiaotong University
2025

Virginia Commonwealth University
2024

National University of Ireland, Maynooth
2024

Varian Medical Systems (Germany)
2024

Creative Commons
2023

Dr. B.L. Kapur Memorial Hospital
2023

CMH Lahore Medical College and Institute of Dentistry
2023

The electrocardiogram (ECG) is one of the most widely used diagnostic instruments in medicine and healthcare. Deep learning methods have shown promise healthcare prediction challenges involving ECG data. This paper aims to apply deep techniques on publicly available dataset classify arrhythmia. We two kinds our research paper. One MIT-BIH arrhythmia database, with a sampling frequency 125 Hz 1,09,446 beats. classes included this first are N, S, V, F, Q. second database PTB Diagnostic...

10.1155/2021/2195922 article EN cc-by Computational Intelligence and Neuroscience 2021-01-01

Abstract A prospective, cross‐sectional, observational study in preterm and term infants was performed to compare multimodal measurements of body composition, namely, limb ultrasound, bone quantitative dual X‐ray absorptiometry (DXA). One hundred two appropriate for gestational age were enrolled from the newborn nursery neonatal intensive care unit. Infants included when they medically stable, an open crib, on full enteral feeds within 1 week anticipated discharge. Correlations among various...

10.1002/ajhb.20955 article EN American Journal of Human Biology 2009-06-16

We report non-Hermitian energy level alignment via photon–phonon dressing quantization. propose a spectral homogenizer based on four types of alignment, revealing that the reverse effect induces this alignment.

10.1039/d4tc03660c article EN Journal of Materials Chemistry C 2025-01-01

To analyse the dosimetric benefit achieved with Deep inspiratory breath hold (DIBH) for left sided breast irradiation and to identify factors impacting it. Between 1st January'2023 31st December' 2023, 100 consecutive patients cancer receiving adjuvant radiotherapy fulfilling inclusion/exclusion criteria were enrolled in a prospective study conducted at Rajiv Gandhi Cancer Institute Research Centre, New Delhi. Two plans (DIBH/Free breathing (FB)) generated evaluated each patient. Plans using...

10.31557/apjcp.2025.26.2.631 article EN cc-by Asian Pacific Journal of Cancer Prevention 2025-02-01

Wind power is a sustainable green energy source. Power forecasting via deep learning essential due to diverse wind behavior and uncertainty in geological climatic conditions. However, the volatile, nonlinear intermittent of makes it difficult design reliable models. This paper introduces new approach using variational auto-encoding hybrid transfer forecast for large-scale regional windfarms. Transfer applied windfarm data collections boost model training. multiregional windfarms consist...

10.3390/electronics11020206 article EN Electronics 2022-01-10

Cisplatin or cis-diamminedichloroplatinum (CDDP) is the first member of a class platinum-containing anti-cancer drugs that act by binding to and causing cross-linking deoxyribonucleic acid, which ultimately triggers apoptosis. has broad-spectrum antineoplastic activity against various types human tumors. Unfortunately, optimal usefulness limited secondary its dose related toxicity especially nephrotoxicity. chemotherapy also associated with cardiotoxic effects may range from silent...

10.4103/0971-5851.125262 article EN cc-by-nc-nd Indian Journal of Medical and Paediatric Oncology 2013-10-01

Objective Probiotic supplementation is associated with health benefits in preterm infants. The 2021 American Academy of Pediatrics (AAP) statement on probiotic use advised caution, citing heterogeneity and absence federal regulation. We assessed the impact AAP current institution-wide patterns across neonatal intensive care units (NICU) United States. Study Design A cross-sectional web-based institutional survey using REDCap was emailed to 430 Children's Hospital Neonatal Consortium (CHNC)...

10.1055/a-2140-8727 article EN American Journal of Perinatology 2023-07-26

Little is understood about the optimal balance between IGF-I and antagonistic inflammatory mediators, such as IL-6, in growing preterm infants. Using a prospective cohort study, we investigated relationship postnatal growth of infants key mediators. We studied 51 stable, (mean gestational age: 27.8 +/- 0.4 weeks, mean birth weight: 1,032.8 50.6 g). IL-6 IL-1ra (reflecting stress/ inflammation) GHBP anabolic activity GH sensitivity) were measured at enrollment discharge using ELISA. During...

10.1515/jpem.2007.20.3.387 article EN Journal of Pediatric Endocrinology and Metabolism 2007-01-01

Fergus Macbeth and Tom Treasure, as an oncologist a surgeon treating cancer have lifelong clinical experience in the NHS.They each led trials including PulMiCC, worked with NICE Cochrane, collaborated disseminating evidence-based knowledge.Lesley Fallowfield is academic psycho-oncologist involved health outcomes research, research methods education, co-chief investigator of PulMiCC trial.Elizabeth Treasure breast survivor

10.1136/bmj-2022-073042 article EN BMJ 2023-11-09

BackgroundPercutaneous transluminal angioplasty (PTA) is a common procedure in patients with peripheral arterial disease (PAD) affecting the femoropopliteal segment (F-P). Biomimetic nitinol stents (Supera stent, SPS) and drug eluting (DES) were designed to improve longevity of F-P PTA; however, their performance has not been compared pragmatic setting, taking atherosclerotic plaque characteristics into account.MethodsOverall, 296 consecutive (mean age: 73 y, SD: 11 65% male, 68% chronic...

10.1016/j.ejvs.2019.06.012 article EN publisher-specific-oa European Journal of Vascular and Endovascular Surgery 2019-09-06

Purpose: Peritoneal drainage (PD) constitutes a definitive therapy for subset of extremely low birth weight (ELBW) infants with spontaneous intestinal perforation (SIP). We investigated the factors which may differentiate these patients from those who require laparotomy (LAP) after initial PD. Methods: A retrospective chart review all ELBW (< 1000 grams) underwent PD at two tertiary neonatal intensive care units over 42-month period was performed. Demographic, clinical, laboratory, and...

10.1055/s-2007-965672 article EN European Journal of Pediatric Surgery 2008-04-01

Objective: To assess the efficacy of large volumes diluted intraperitoneal bupivacaine in post-laparoscopic cholecystectomy analgesia.Study Design: A randomised controlled trial.Place and Duration Study:

10.29271/jcpsp.2020.01.09 article EN Journal of College of Physicians And Surgeons Pakistan 2020-01-01
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