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Petar Kalaydzhiev

Observed names: Kalaydzhiev, Petar, P Kalaydzhiev, P. Kalaydzhiev, Petar R Kalaydzhiev
ORCID: 0000-0002-9173-483X
Observed ORCID: 0000-0002-9173-483X
OpenAlex ID: A5102989331
Oral Sabizabulin for High-Risk, Hospitalized Adults with Covid-19: Interim Analysis
2022 · K. Gary Barnette, Michael S. Gordon, et al. · NEJM Evidence · 39
Sleep apnea in patients with exacerbated heart failure and overweight
2023 · Petar Kalaydzhiev, Nikolay Poroyliev, et al. · Sleep Medicine X · 12
Clinical phenotypes of severe atrial cardiomyopathy and their outcome: A cluster analysis
2025 · R. Ilieva, P. Kalaydzhiev, et al. · IJC Heart & Vasculature · 5
Effects of SGLT2 Inhibitors on Sleep Apnea Parameters and Cheyne–Stokes Respiration in Patients with Acute Decompensated Heart Failure: A Prospective Cohort Study
2025 · Petar Kalaydzhiev, Tsvetelina Velikova, et al. · Biomedicines · 4
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CPAP Treatment at Home after Acute Decompensated Heart Failure in Patients with Obstructive Sleep Apnea
2024 · Petar Kalaydzhiev, Angelina Borizanova, et al. · Journal of Clinical Medicine · 3
LB1530. Clinical Benefit of Oral sabizabulin for Hospitalized Adults with CoVID-19 on Supplemental Oxygen
2022 · Tara L Gonzales, Paula Skarda, et al. · Open Forum Infectious Diseases · 3
Impact of CPAP Therapy Adherence on Time to First Recurrence of Paroxysmal Atrial Fibrillation in Patients with Severe Obstructive Sleep Apnea
2026 · Petar Kalaydzhiev, Radostina Ilieva, et al. · Life · 2
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Integrated Advanced Echocardiographic and Biomarker Approach for the Early Detection of Atrial Cardiomyopathy in Middle-Aged Patients With Atrial Fibrillation
2025 · Angelina Borizanova, Elena Kinova, et al. · Cureus · 2
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Cardiometabolic benefits of dual GLP1-RA and SGLT2i therapy in patients with HFpEF, T2DM, obesity, and obstructive sleep apnea: a prospective study
2025 · G Voynova, P Kalaydzhiev, et al. · European Heart Journal · 1
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Cardiometabolic improvements, sleep apnea reduction, and biomarker modulation under dual GLP-1RA and SGLT2i therapy: a prospective study
2025 · Petar Kalaydzhiev, Tsvetelina Velikova, et al. · Pharmacia · 1
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Complete Left-Sided Pericardial Congenital Absence
2024 · Petar Kalaydzhiev, Anelia Partenova, et al. · Reports — Medical Cases Images and Videos · 1
In patients with atrial cardiomyopathy long-lasting atrial fibrillation is associated with unfavorable structural changes in right chambers and worse outcome
2023 · R Ilieva, B Slavchev, et al. · European Heart Journal · 1
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C-Reactive Protein-to-Albumin Ratio and Heart Failure Rehospitalization After Decompensation: A Competing-Risk Cohort Study
2026 · Angelina Borizanova, Elena Kinova, et al. · Biomedicines
Clinical cases and a practical approach to cancer-associated thrombosis and cardiovascular complications: risk assessment, pathophysiology, and therapeutic options
2026 · B. Krastev, N. Spasova, et al. · Bulgarian Cardiology
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Atrial functional tricuspid regurgitation in severe atrial cardiomyopathy: prevalence and prognostic significance
2026 · R Ilieva, P Kalaydzhiev, et al. · European Heart Journal
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Impact of CPAP therapy adherence on atrial fibrillation recurrence and progression in patients with severe obstructive sleep apnea
2026 · P Kalaydzhiev, R I Radostina Ilieva, et al. · European Heart Journal
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Uric acid as an integrative severity marker in hospitalized patients with heart failure: association with NT-proBNP, inflammation and renal dysfunction
2026 · Bozhidar Krastev, N Spasova, et al. · BMC Cardiovascular Disorders
The effect of GLP-1 receptor agonists on obstructive sleep apnea in ambulatory patients with HFpEF, obesity, and type 2 diabetes
2025 · P Kalaydzhiev, T Velikova, et al. · European Heart Journal
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Right vs. left cardiac function and structure: impact of SGLT2i in acute decompensate heart failure with central sleep apnea
2025 · P Kalaydzhiev, G Voynova, et al. · European Heart Journal
Integrated Evaluation of CPAP Therapy in Type 2 Diabetic Patients with Sleep Apnea: Quality of Life and Effects on Metabolic Function and Inflammation in Outpatient Care
2025 · Petar Kalaydzhiev, Tsvetelina Velikova, et al. · Diabetology
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Early-stage atrial cardiomyopathy in middle-aged obese adults with atrial fibrillation: diagnostic value of advanced echocardiography and biomarkers
2025 · Angelina Borizanova, Elena Kinova, et al. · Research Square
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Quality of Life and Mental Health in Patients with Exacerbated Heart Failure: The Role of Obstructive and Central Sleep Apnea Phenotypes
2025 · Petar Kalaydzhiev, Tsvetelina Velikova, et al. · Journal of Mind and Medical Sciences
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Additional benefits ofSGLT2i therapy in patients with acute decompensated heart failure and central sleep apnea.
2025 · P Kalaydzhiev, R Ilieva, et al. · European Heart Journal Acute Cardiovascular Care
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Advantages of left atrial mechanic assessment as an additional indicator of diastolic dysfunction in patients with arterial hypertension
2024 · N. Georgieva, E. Kinova, et al. · Bulgarian Cardiology
Permanent atrial fibrillation is associated with worse echocardiographic parameters and an unfavorable prognosis
2024 · R. Ilieva, E. Kinova, et al. · Bulgarian Cardiology
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Works count: 35
Citation count: 74
H-index: 4
I10-index: 2
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