A5007016605- COVID-19 Clinical Research Studies
- Long-Term Effects of COVID-19
- Colorectal Cancer Surgical Treatments
- Colorectal and Anal Carcinomas
- Gastric Cancer Management and Outcomes
- Cardiac Arrhythmias and Treatments
- Cardiac electrophysiology and arrhythmias
- Attachment and Relationship Dynamics
- Electrocatalysts for Energy Conversion
- Sepsis Diagnosis and Treatment
- COVID-19 and healthcare impacts
- Computational Drug Discovery Methods
- SARS-CoV-2 and COVID-19 Research
- Advanced battery technologies research
- Advanced Chemical Sensor Technologies
- COVID-19 epidemiological studies
- Atrial Fibrillation Management and Outcomes
- Advanced Photocatalysis Techniques
- Eating Disorders and Behaviors
- Electrochemical Analysis and Applications
- Radiopharmaceutical Chemistry and Applications
- Thyroid Cancer Diagnosis and Treatment
- Body Image and Dysmorphia Studies
- Radiation Dose and Imaging
- Carbon and Quantum Dots Applications
Imam Khomeini Hospital
2021-2025
Tehran University of Medical Sciences
2021-2025
Shiraz University of Medical Sciences
2022-2024
Islamic Azad University, Karaj
2024
Institute for Advanced Studies in Basic Sciences
2024
University of Tehran
2008-2023
Hamedan University of Medical Sciences
2022
Abstract Background The clinical course of COVID-19 may vary significantly. presence comorbidities prolongs the recovery time. in patients with mild-to-moderate symptoms might take 10 days, while those a critical illness or immunocompromised status could 15 days. Considering lack data about predictors that affect time, we conducted this study to identify them. Methods This cross-sectional was implemented clinic teaching and referral university hospital Tehran. Patients highly suggestive who...
The design and synthesis of structured nanomaterials with dual properties have always been highly attractive in various fields, especially the reduction environmental pollution as well generation renewable energy. In this study, synthesized ternary V2O5-Fe3O4/rGO nanocomposite was investigated to evaluate both photocatalytic electrocatalytic activities for removal methylene blue (MB) dye under UV/visible light radiation oxygen evolution reaction (OER), respectively. magnetized is...
Abstract Background Given that COVID-19 continues to spread worldwide, attempts restrain the virus and prevent effects critically ill patients with have on healthcare systems, has become a public health priority. This ecological study aimed investigate correlation between Human Development Index (HDI) epidemiological indicators of COVID-19, including cumulative incidence rate cases, death, performed tests per million, recovery rate, case fatality rate. Methods In this study, data set was...
The efficiency of NiFe (hydr)oxides as catalysts in oxygen-evolution reactions (OER) basic solutions is widely recognized. This study focuses on the OER activity Fe foam presence Ni ions without any effort to enhance or optimize activity. After addition Ni(II) nitrate, significant changes electrochemical behavior were observed. A distinct peak corresponding Ni(II)/(III) oxidation appeared at an onset potential 1.36 V, overlapping with OER. reduction for Ni(III)/(II) couple was observed 1.26...
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes disease 2019 (COVID-19) with significant morbidity and mortality. We reported compared the clinical para-clinical findings of immunocompromised immunocompetent COVID-19 patients in a case-control study at Imam Khomeini hospital Tehran, Iran. In this study, 107 were recruited as case group, control group. The participants matched based on age sex. patients' information was retrieved from records an sheet. Associations between...
Cardiac arrhythmias, including ventricular tachycardia (VT), stand as a significant threat to health, often leading mortality and sudden cardiac death. While conventional treatments for VT exhibit efficacy, cases of refractory pose challenges. Stereotactic Arrhythmia Radioablation (STAR) offers novel approach, delivering precise high-dose radiation well-defined targets with minimal collateral damage. This study explores the potential STAR an alternative therapy, especially high-risk patients...
Study of the relationship between social anxiety negative evaluation and body image with tendency cosmetic surgery in women
Emergency physicians are at the forefront of medical system in face COVID-19 crisis. Identifying challenges, along with strategies and effective measures implemented by them crisis, can be a roadmap for future crisis management planning. This study aims to explain challenges faced emergency regarding COVID-19.
Thyroid cancers are histologically classified into three types; differentiated thyroid carcinoma (DTC), medullary (MTC), and anaplastic (ATC). Among the several therapeutic strategies for treatment management of cancer, surgical resection in combination with radioactive iodine therapy (RAI) is indicated moderate to high-risk cancer (DTC) patients- according current guidelines. However, external radiation (EBRT) can be a viable alternative option these patients scarce evidence available...
Abstract Background : Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes disease 2019 (COVID-19) with significant morbidity and mortality. We reported compared the clinical para-clinical findings of immunocompromised immunocompetent COVID-19 patients in a case-control study at Imam Khomeini hospital Tehran, Iran. Methods A total 107 COIVD as case group COVID control was recruited study. The participants were matched based on age, sex. patients’ information retrieved from...
Cardiac arrhythmias are a leading cause of mortality, morbidity, and sudden cardiac death (SCD). Current treatment strategies for ventricular tachycardia (VT) effective many patients; however, in several cases, this does not result cure. Despite significant clinical improvements, conventional catheter ablation remains relatively unsuccessful achieving the best outcomes some challenging cases. Stereotactic arrhythmia radioablation (STAR), which delivers precise high-dose radiation to...