Д.Д. Іванов

ORCID: 0000-0003-2609-0051
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About
Contact & Profiles
Research Areas
  • Dialysis and Renal Disease Management
  • Chronic Kidney Disease and Diabetes
  • Blood Pressure and Hypertension Studies
  • Urinary Tract Infections Management
  • Renal Diseases and Glomerulopathies
  • Pediatric Urology and Nephrology Studies
  • Neurological Disorders and Treatments
  • Health and Conflict Studies
  • Healthcare Systems and Public Health
  • Renal and Vascular Pathologies
  • Electrolyte and hormonal disorders
  • Organ Donation and Transplantation
  • Sodium Intake and Health
  • Global Health Care Issues
  • Muscle and Compartmental Disorders
  • COVID-19 Clinical Research Studies
  • Gout, Hyperuricemia, Uric Acid
  • Adolescent and Pediatric Healthcare
  • Hormonal Regulation and Hypertension
  • Coagulation, Bradykinin, Polyphosphates, and Angioedema
  • Apelin-related biomedical research
  • Trauma, Hemostasis, Coagulopathy, Resuscitation
  • Human Health and Disease
  • Kidney Stones and Urolithiasis Treatments
  • Pharmacological Effects of Natural Compounds

Shupyk National Healthcare University of Ukraine
2016-2025

Bogomolets National Medical University
2023-2025

Kiyv Municipal Medical College
2024

Emma Kinderziekenhuis
2024

European Institute of Oncology
2024

ORCID
2019

Kyiv City Clinical Oncology Center
2015

Bentham Science Publishers (United Arab Emirates)
2014

Bentham Science Publishers (China)
2014

National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
2012

The efficacy and safety of rituximab in childhood steroid-resistant nephrotic syndrome (SRNS) remains unclear. Therefore, we conducted a retrospective cohort study at 28 pediatric nephrology centers from 19 countries Asia, Europe, North America Oceania to evaluate this. Children with SRNS treated were analyzed according the duration calcineurin inhibitors (CNIs) treatment before [6 months or more (CNI-resistant) under 6 months]. Primary outcome was complete/partial remission (CR/PR) as...

10.1016/j.kint.2024.09.011 article EN cc-by-nc-nd Kidney International 2024-10-10

Background. All over the world, chronic kidney di­sease (CKD) is a global problem. Prevention of CKD development, as well rapid progression CKD, are priority tasks modern nephrology. A decrease in estimated glomerular filtration rate (eGFR) more than 5 ml/min/1.73 m2/year considered CKD. The purpose study was to assess risk patients with stage 1–3 by determining urinary albumin (uAlb)/urinary uromodulin (uUmod) ratio and comparing obtained results eGFR Charlson Comorbidity Index (CCI) these...

10.22141/2307-1257.13.4.2024.480 article EN cc-by KIDNEYS 2025-01-09

During conflicts, people with kidney disease, either those remaining in the affected zones or who are displaced, may be exposed to additional threats because of medical and logistical challenges. Acute injury developing on battlefield, field hospitals higher-level hospital settings is characterized by poor outcomes. People chronic disease experience treatment interruptions, contributing worsening function. Patients living dialysis a functioning graft limitations possibilities availability...

10.1093/ndt/gfac247 article EN Nephrology Dialysis Transplantation 2022-08-23

People living with kidney disease are among the most vulnerable at times of natural or man-made disasters. In addition to their unpredictable course, armed conflicts impose a major threat given disruption infrastructure, sanitation and access food, water medical care. The ongoing war in Ukraine has once more demonstrated importance preparedness, organization, coordination solidarity during face serious challenges dependence on life-sustaining treatment, irrespective whether they remain zone...

10.1093/ndt/gfad053 article EN Nephrology Dialysis Transplantation 2023-03-17

Due to the Russian-Ukrainian war, some of about 10 000 adults requiring dialysis in Ukraine fled their country continue abroad. To better understand needs conflict-affected patients, Renal Disaster Relief Task Force European Association conducted a survey on distribution, preparedness and management who were displaced due war.A cross-sectional online was sent via National Nephrology Societies across Europe disseminated centers. Fresenius Medical Care shared set aggregated data.Data received...

10.1093/ndt/gfad073 article EN cc-by-nc Nephrology Dialysis Transplantation 2023-06-16

1Bogomolets Medical University, Kyiv, Ukraine This is an open access article distributed under the terms of Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it permissible to download and share work provided properly cited. The cannot be changed in any way or used commercially without permission from journal.

10.34067/kid.0000000000000363 article EN cc-by-nc-nd Kidney360 2024-01-22

У статті наведено аналіз теоретичних і практичних результатів досліджень щодо вивчення проблеми ведення вагітності у жінок із наявною хронічною хворобою нирок (ХХН), оцінки потенційних проблем та факторів ризику розвитку ускладнень під час перебігу на тлі нефрологічної патології. приділяється увага питанням застосування ниркової замісної терапії вагітних жінок.

10.22141/2307-1257.14.1.2025.506 article UK cc-by KIDNEYS 2025-03-25

The article presents an analysis of theoretical and practical results research in PubMed, MEDLINE, Embase, Scopus Web Science databases on the study vitamin D metabolism its role development mineral bone disorders children with chronic kidney disease, assessment potential nutritional needs risk factors for complications background nephrological pathology. focuses use renal replacement therapy pediatric patients.

10.22141/2307-1257.14.2.2025.509 article EN cc-by KIDNEYS 2025-05-02

Glomerulonephritis is one of the most common kidney diseases in children, which leads to development chronic disease, failure, and early disability. According statistical data (2022), glomerulonephritis second among acquired childhood after urinary tract infections Ukraine. The system standardization medical care focused on implementation technological documents that help a doctor act effectively specific clinical situations, avoiding ineffective actions interventions. article considers...

10.22141/2307-1257.13.1.2024.436 article EN cc-by KIDNEYS 2024-03-14

This study evaluates the effectiveness of combination antiviral therapy for COVID-19 using Umifenovir and Oseltamivir compared with standard treatment. A total 85 outpatients confirmed were randomly assigned to two groups: 43 patients received (Umifenovir 200 mg 4 times daily, 75 twice daily 7 days), 42 based on WHO recommendations. The spanned 16 months. Primary endpoints included number

10.51847/itovgoymnf article EN cc-by-nc-sa Journal Of Advanced Pharmacy Education And Research 2025-01-01

Background: Steroid-resistant nephrotic syndrome (SRNS) in adults presents a significant therapeutic challenge, often leading to end-stage kidneys. This study aims evaluate the clinical outcomes of rituximab (RTX) administration as an alternative traditional cytostatic therapy with SRNS, focusing on its effectiveness and safety profile. Methods: multicenter, randomized evaluates effects RTX for SRNS treatment, analyzing outcomes, safety, efficacy across 52 (median age 47, 52% male) over 36...

10.3390/kidneydial5010010 article EN cc-by Kidney and Dialysis 2025-03-17

The paper discusses the development of chronic kidney disease (CKD). It is postulated that acute injury (AKI) may be onset CKD formation. pathogenesis transition to based on restriction sodium reabsorption in tubules, stimulation intrarenal renin-angiotensin system and blood flow nephron. authors express opinion practical aspect this mechanism correction hyponatremia, which leads restoration normal supply Thus, iatrogenic chloride diet AKI patients erroneous. present pathogenetic stages from...

10.22141/2307-1257.14.1.2025.502 article EN cc-by KIDNEYS 2025-03-25

Background. The ongoing conflict in Ukraine has disrupted the educational landscape, displacing students, teachers, and families while threatening continuity of learning across country. Amidst instability war, Ukrainian schools have demonstrated remarkable resilience, adapting pedagogical approaches redefining meaning education under crisis. Purpose. This study explores how educators students experience respond to displacement, loss, war-affected regions Ukraine. Using a qualitative...

10.70177/ijen.v3i3.2207 article EN International Journal of Educational Narratives 2025-04-20

BackgroundAnaemia is a common and potentially treatable co-morbidity of end-stage renal disease. We aimed to determine the prevalence sub-target haemoglobin (Hb) level among European children on dialysis identify factors associated with low Hb level.

10.1093/ndt/gfs178 article EN Nephrology Dialysis Transplantation 2012-06-27

Background. The purpose of this study was to assess the quality life (QoL) in patients with pre-dialysis chronic kidney disease (CKD), reveal factors affecting QoL category and investigate effect antioxidant therapy on CKD stages 1–5. Materials methods. Patients (n = 61), whose average age 44.51 ± 11.90 years, were included study. Twenty (32.79 %) men 41 (67.21 women divided into two groups representative terms gender composition: group 1 31) — who took glutathione 100 mg 2 times a day meals...

10.22141/2307-1257.12.1.2023.389 article EN cc-by KIDNEYS 2023-04-07

Kidney diseases, starting from acute kidney injury, disease, or having an uncertain onset, often progress to chronic disease (CKD). The pathomorphosis of this progression typically involves predominant damage the glo­merulus, affecting either glomerular filter tubules, primarily in proximal part. International guidelines identify two key indicators for determining prognosis and CKD: albuminuria filtration rate. Additional criteria, such as blood pressure, pathomorphological changes,...

10.22141/2307-1257.13.2.2024.451 article EN cc-by KIDNEYS 2024-06-16

Steroid-sensitive nephrotic syndrome (SSNS) and steroid-resistant (SRNS) significantly affect children's quality of life. There are frequent relapses in SSNS progression SRNS. IPNA guidelines suggest that monoclonal antibodies like rituximab (RTX) promising treatments.

10.3390/biomedicines12112600 article EN cc-by Biomedicines 2024-11-13

Abstract Background Despite of increasing prevalence bacterial resistance to antibiotics and possible adverse drug reactions (ADRs), uncomplicated lower urinary tract infections (uUTIs) are usually treated with antibiotics. Canephron® N, a herbal medicinal product, was now investigated for safety efficacy in women suffering from uUTI. Methods In an open-label, non-randomized, multicentre clinical trial 125 Caucasian female patients uUTI sum score at least 6 the symptoms dysuria, frequency...

10.1186/s40816-015-0008-x article EN cc-by Clinical Phytoscience 2015-08-19

Oxidative stress is a phenomenon caused by an imbalance of peroxide homeostasis. The concept oxidative was introduced in 1985 and has clear connection with redox chemistry. article provides detailed description molecular switches that control the response to stress. Four levels protection cell enzymatic antioxidants from action reactive oxygen species are described. It been shown antioxidant enzymes play major role rather than low weight compounds. stages lipid peroxidation considered. plays...

10.22141/2307-1257.11.1.2022.360 article EN cc-by KIDNEYS 2022-05-24

The paper considers the features of provision pediatric and adult nephrology medical care during martial law in Ukraine from February 2022 to May 2023. influence military stages on are presented, territorial zones conflict highlighted, event tracks shown. Separately, activity Ukrainian Association Nephrologists/Ukrainian Pediatric Nephrologists, new opportunities for integrating into system knowledge considered. Along with negative trends, positive results were revealed that made it possible...

10.22141/2307-1257.12.2.2023.404 article EN cc-by KIDNEYS 2023-07-11
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