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NT-CardioMetabolics


NT-CardioMetabolics was founded by Dr. Nikolaos Theodorakis, M.D., Ph.D.(c), a valedictorian graduate of the Medical School of Athens with a GPA of 9.8/10, the highest score among all medical schools in Greece for 2021. As the top graduate, he recited the Hippocratic Oath and was honored at the Hippocratic Congress in Kos for his exceptional achievement. Additionally, he has received numerous scholarships from Eurobank, the State Scholarship Foundation (IKY), the Ministry of Education, and the SYN-ENOSIS organization. Dr. Theodorakis is a renowned scientist with a significant research background in the field of cardiometabolic diseases. During 2024, he has authored over 30 scientific publications in international peer-reviewed journals and presented more than 30 abstracts at national and international conferences. Furthermore, he is an accomplished sailing champion, achieving 9th place globally in the ILCA-6 category, showcasing his dedication to both academic excellence and athleticism.


Specialization Areas of NT-CardioMetabolics:


- Assessment and improvement of CardioMetabolic health

- Weight management

- Enhancing athletic performance


We offer personalized services by utilizing the most advanced diagnostic tools (gold-standard) and continuously incorporating our cutting-edge research.


Our Services:


  1. Comprehensive body composition analysis with the most modern and precise equipment TANITA MC-780. Advantage: Measurement of muscle protein, a hydration-independent marker of muscle mass, which overcomes the limitations of conventional methods.
  2. Measurement of resting metabolic rate (RMR) using the gold-standard method of indirect calorimetry with a canopy system (Q-NRG MAX). Advantages: a) Provides more precise results into how your body burns calories compared to traditional mask methods, b) Detects macronutrient utilization (protein, fat, and carbohydrates), indicative of how your body burns fat or muscle.
  3. Ergospirometry using the gold-standard method on a treadmill (Q-NRG MAX). Evaluate aerobic capacity, including VO2 max and lactate threshold, to optimize athletic performance. Advantage: it determines the optimal training intensity for maximum fat burning - often at lower intensities than expected - for more effective and less strenuous workouts.
  4. Personalized nutritional and training plans (Precision NutritionExercise is Medicine) for weight management or peak athletic performance.


Our Mission:


At NT-CardioMetabolics, our goal is to support you in achieving your objectives, whether they involve weight management, improving your health, or reaching elite athletic performance. Trust NT-CardioMetabolics to deliver the best possible results through scientifically proven solutions and personalized care.


Your Goals, Our Research

NT-CardioMetabolics

The description was edited by the doctoranytime team, based on verified information.

Experience

  • Clinical nutrition
  • Post - bolumic medicine
  • Autoimmune and chronic diseases

Relative Experience

Κατά την εκπαίδευσή μου στο Διαβητολογικό Ιατρείο του Γενικού Νοσοκομείου Λεμεσού (2022-2023), στο πλαίσιο της ειδικότητας της Εσωτερικής Παθολογίας, ανέπτυξα σημαντική εμπειρία στη διαχείριση πληθώρας περιστατικών παχυσαρκίας. Χρησιμοποιώντας σύγχρονες φαρμακευτικές θεραπείες και εξατομικευμένες διατροφικές παρεμβάσεις, βοήθησα ασθενείς να επιτύχουν βιώσιμη απώλεια βάρους και βελτίωση της καρδιομεταβολικής τους υγείας. Παράλληλα, έχω ενεργή ερευνητική δραστηριότητα στον τομέα της διατροφής, του μεταβολισμού και της άσκησης. Οι μελέτες μου, που περιλαμβάνουν πάνω από 60 δημοσιεύσεις και περιλήψεις, έχουν παρουσιαστεί σε κορυφαία πανελλήνια και διεθνή ιατρικά συνέδρια. Αυτή η επιστημονική ενασχόληση μου δίνει τη δυνατότητα να παρέχω λύσεις βασισμένες στις πιο πρόσφατες επιστημονικές εξελίξεις, προσαρμοσμένες στις ανάγκες κάθε ασθενούς. Στόχος μου είναι να προσφέρω ολοκληρωμένη φροντίδα που ενισχύει τη σωματική και ψυχική ευεξία, αντιμετωπίζοντας τη ρίζα των μεταβολικών προβλημάτων μέσα από εξατομικευμένες θεραπείες και αλλαγές στον τρόπο ζωής.

Services

Costs are indicative and will be determined on a case by case basis

Does not provide e-prescription

Access and Appointments

  • NT-CardioMetabolics, Τυρταίου 47, Palaio Faliro , Attica
    Bus
    • 120m ΣΟΦΙΑ ΜΠΕΦΟΝ
    • 210m 1Η ΓΟΡΓΟΠΟΤΑΜΟΥ
    • 340m 1Η ΝΑΥΣΙΚΑΣ
    Parking
    • Easy parking
  • Payment Methods

    Bank Card
    Cash

    Appointment Policy

    • Payment at the practice
      During your visit, you can select the payment method of your choice from the options mentioned above.
    • Cancellation
      You can always cancel up to 3 hours before the appointment. For more information please read our cancellation policy.

Curriculum Vitae and Career

Studies

  • M.D., National and Kapodistrian University of Athens, Medical School (2015 - 2021)
  • Ph.D.(c), School of Medicine, National and Kapodistrian University of Athens, Ph.D. Candidate (2023 - Σήμερα)
  • M.Sc., Hellenic Open University, Data Science and Machine Learning (2024 - Σήμερα)

Professional experience

  • Cardiology, General Hospital "Sismanogleio-Amalia Fleming", Greece (2023 - Σήμερα)
  • Guest Editor, Biomolecules, MDPI (2024 - Σήμερα)
  • Guest Editor, Cells, MDPI (2025 - Σήμερα)
  • Guest Editor, Diseases, MDPI (2025 - Σήμερα)
  • Internal Medicine, Limassol General Hospital, Cyprus (2022 - 2023)
  • Accident and Emergency Physician, Mediterranean Hospital of Cyprus, Cyprus (2021)

Organisations member

  • Hellenic Society of Cardiology, Member (2023 - Σήμερα)
  • European Association of Preventive Cardiology, Member (2024 - Σήμερα)

Participation in conferences

  • Clinical Epidemiology: From Theory to Application, Harvard Medical School and Athens Medical School (2024)
  • 35ο Πανελλήνιο Συνέδριο Καρδιολογίας, Ελληνική Καρδιολογική Εταιρεία (2024)
  • 50ο Ετήσιο Πανελλήνιο Ιατρικό Συνέδριο, Ιατρική Εταιρεία Αθηνών (2024)
  • Πανευρωπαϊκό Συνέδριο Καρδιακής Ανεπάρκειας & Παγκόσμιο Συνέδριο Οξείας Καρδιακής Ανεπάρκειας, Ευρωπαϊκή Καρδιολογική Εταιρεία (2024)
  • 7ο Παγκύπριο Συνέδριο Παθολογίας, Κυπριακή Εταιρεία Παθολογίας (2022)

Spoken languages

  • English
  • Greek

Academic research and publications

  • Theodorakis N, Feretzakis G, Vamvakou G, Verykios VS, Polymeris A, Nikolaou M. Testosterone therapy for functional hypogonadism in middle-aged and elderly males: current evidence and future perspectives. Hormones (Athens). 2024 Dec;23(4):801-817. doi: 10.1007/s42000-024-00587-2. Epub 2024 Jul 26. PMID: 39060901. (2024)
  • Theodorakis N, Feretzakis G, Kreouzi M, Anagnostou D, Hitas C, Verykios VS, Nikolaou M. Growth Hormone Therapy in Chronic Heart Failure: a Systematic Review and Meta-Analysis of Randomized Controlled Trials. J Clin Endocrinol Metab. 2024 Nov 21:dgae814. doi: 10.1210/clinem/dgae814. Epub ahead of print. PMID: 39566897. (2024)
  • Theodorakis N, Kreouzi M, Hitas C, Anagnostou D, Nikolaou M. Adipokines and Cardiometabolic Heart Failure with Preserved Ejection Fraction: A State-of-the-Art Review. Diagnostics. 2024; 14(23):2677. https://doi.org/10.3390/diagnostics14232677 (2024)
  • Theodorakis N, Feretzakis G, Tzelves L, Paxinou E, Hitas C, Vamvakou G, Verykios VS, Nikolaou M. Integrating Machine Learning with Multi-Omics Technologies in Geroscience: Towards Personalized Medicine. J Pers Med. 2024 Aug 31;14(9):931. doi: 10.3390/jpm14090931. PMID: 39338186; PMCID: PMC11433587. (2024)
  • Hitas C., Theodorakis N., Kalantzi S., et al. Assessment of frailty and comorbidities in the geriatric population, data from the observational study HOMER (Holistic Management of the Elderly-Registry data) (e-poster). 25th Panhellenic Congress of Heart Failure, February 2024. (2024)
  • Theodorakis N, Feretzakis G, Hitas C, Kreouzi M, Kalantzi S, Spyridaki A, Kollia Z, Verykios VS, Nikolaou M. Immunosenescence: How Aging Increases Susceptibility to Bacterial Infections and Virulence Factors. Microorganisms. 2024 Oct 11;12(10):2052. doi: 10.3390/microorganisms12102052. PMID: 39458361; PMCID: PMC11510421. (2024)
  • Theodorakis N. Cancer stem cells, role in the formation of tumors, metastasis and treatment (round table, chairman: Dr Maria Roumpelaki). 22nd Scientific Conference of Greek Medical Students (ESFIE), May 2016. (2016)
  • Kreouzi M., Theodorakis N., Prokopiou E., Thomaidou E. The Role of Dupilumab in Adult Moderate-to-Severe Atopic Dermatitis (e-poster). 13th Annual DermSchool Virtual Meeting, July 2021. (2021)
  • Theodorakis N. Evaluation and management of septic shock (oral presentation). 2nd Congress of the Internal Medicine Department of Limassol General Hospital – Emergencies in Internal Medicine, May 2022. (2022)
  • Theodorakis N., Hitas C., Vamvakou G., et al. Temporal Study of the Causes of Death During the Past 20 years in Greece Focusing on Heart Failure (e-poster). 25th Panhellenic Congress of Heart Failure, February 2024. (2024)
  • Kalantzi S., Spyridaki A., Vamvakou G., Angavanaki A., Hitas C., Theodorakis N., et al. Vaccination Coverage of Patients in the Outpatient Geriatric Clinic (oral presentation). 50th Annual Panhellenic Medical Conference, April 2024. (2024)
  • Theodorakis N., Hitas C., Efstathiou I., et al. Temporal Study of Cardiovascular Mortality in Greece Focusing on the Elderly (oral presentation, prize). 50th Annual Panhellenic Medical Conference, April 2024. (2024)
  • Theodorakis N., Hitas C., Kalantzi S., et al. Temporal Study of Mortality for Clinically Important Diseases in Greece (oral presentation). 50th Annual Panhellenic Medical Conference, April 2024. (2024)
  • Theodorakis N., Hitas C., Vamvakou G., et al. Heart Failure Temporal Mortality Rates during the Last two Decades in Greece (moderated poster). Heart Failure Congress 2024 (European Society of Cardiology), May 2024. (2024)
  • Milionis B., Athinaiou S., Christodoulou M., Nella I., Kollia Z., Spathara A., Triantafylli G., Hitas C., Theodorakis N., Kalantzi S., Spyridaki A., Tsakalidou D., Nikolaou M. The assessment of Depression with the Geriatric Depression Scale in the Geriatric Population of the 65+ Clinic. 32nd Panhellenic Psychiatric Congress. May 2024. (2024)
  • Spyridaki A., Kalantzi S., Vamvakou G., Theodorakis N., et al. Correlation between Vitamin B12 Levels and Cognitive, Mood, and Sleep Disorders in the Geriatric Population. 35th Panhellenic Congress of Neurology. May 2024. (2024)
  • Theodorakis N., Hitas C., Anagnostou D., Romiou A., Mihailidi E., Konstantopoulou A., Marathonitis A., Feretzakis G., Vamvakou G., Nikolaou M. Nationwide Analysis of all Cardiovascular Hospitalizations in Greece. European Society of Cardiology Congress 2024, August 2024. (2024)
  • 18. Theodorakis N., Hitas C., Vamvakou G., Anagnostou D., Kalantzi S., Spyridaki A., Kollia Z., Christodoulou M., Nella I., Triantafylli G., Athinaiou S., Spathara A., Feretzakis G., Nikolaou M. Nationwide mortality trends of cardiovascular diseases from 2001 to 2020 in Greece. European Society of Cardiology Congress 2024, August 2024. (2024)
  • Nikolaou M., Vamvakou G., Theodorakis N., et al. Analysis of parameters correlated with frailty in elderly planned for tAVI: data from the 65+ outpatient clinic. 20th EuGMS Congress, September 2024. (2024)
  • Kollia Z., Christodoulou M., Nella I. Spathara A., Theodorakis N., et al. Evaluation of Adherence with Medical Recommendations by Telephone Follow-up Calls of Patients at the Outpatient Clinic 65+. 20th EuGMS Congress, September 2024. (2024)
  • Anagnostou D., Kalantzi S., Spyridaki A., Theodorakis N., et al. Prevalence of Elderly Patients Meeting Absolute Therapeutic Targets for LDL-C: Data from Outpatient Clinic “65+”. 20th EuGMS Congress, September 2024. (2024)
  • Hitas C., Theodorakis N., Kalantzi S., et al. A proposed diagnostic algorithm for HFpEF combining the H2FPEF and HFA-PEFF scores. 20th EuGMS Congress, September 2024. (2024)
  • Theodorakis N., Hitas C., Kalantzi S., et al. Analysis of parameters associated with postural hypotension in elderly patients: data from the 65+ outpatient clinic. 20th EuGMS Congress, September 2024. (2024)
  • Theodorakis N., Kalantzi S., Spyridaki A., et al. Analysis of on-treatment targets in hypertensive elderly patients: data from the 65+ outpatient clinic. 20th EuGMS Congress, September 2024. (2024)
  • Theodorakis N., Vamvakou G., Konstantopoulou A., et al. Nationwide temporal mortality trends for clinically significant causes from 2001-2020 in Greece focusing on the elderly. 20th EuGMS Congress, September 2024. (2024)
  • Kollia Z., Christodoulou M., Nella I. Spathara A., Theodorakis N., et al. Evaluation of Adherence with Medical Recommendations by Telephone Follow-up Calls of Patients at the Clinic 65+. 45th Panhellenic Cardiology Congress, October 2024. (2024)
  • Anagnostou D., Kalantzi S., Spyridaki A., Theodorakis N., et al. Prevalence of Elderly Patients Meeting Absolute Therapeutic Targets for LDL-C: Data from Clinic “65+”. 45th Panhellenic Cardiology Congress, October 2024. (2024)
  • Nikolaou M., Vamvakou G., Theodorakis N., et al. Analysis of parameters associated with frailty in patients that are candidates for tAVI: data from the 65+ clinic. 45th Panhellenic Cardiology Congress, October 2024. (2024)
  • Hitas C., Theodorakis N., Kalantzi S., et al. Diagnostic algorithm for Heart Failure with Preserved Ejection Fraction according to the H2FPEF and HFA-PEFF scores. 45th Panhellenic Cardiology Congress, October 2024. (2024)
  • Theodorakis N., Hitas C., Anagnostou D., et al. Analysis of parameters associated with postural hypotension in elderly patients: data from the 65+ clinic. 45th Panhellenic Cardiology Congress, October 2024. (2024)
  • Theodorakis N., Anagnostou D., Kalantzi S., et al. Analysis of therapeutic targets in hypertensive elderly patients: data from the 65+ clinic. 45th Panhellenic Cardiology Congress, October 2024. (2024)
  • Theodorakis N., Anagnostou D., Vamvakou G., et al. Panhellenic Study of Cardiovascular Hospitalizations. 45th Panhellenic Cardiology Congress, October 2024. (2024)
  • Kalantzi S., Christopoulos K., Spyridaki A., Vamvakou G., Agavantaki A.M., Hitas C., Theodorakis N., et al. Polypharmacy among patients of the outpatient 65+ clinic and patients hospitalized in the internal medicine ward. 27th Panhellenic Congress of Internal Medicine. October 2024. (2024)
  • Kalantzi S., Spyridaki A., Vamvakou G., Agavantaki A.M., Hitas C., Theodorakis N., et al. Vaccination coverage of the 65+ clinic-results of educational intervention. 27th Panhellenic Congress of Internal Medicine. October 2024. (2024)
  • Spyridaki A., Kalantzi S., Agavantaki A., Hitas C., Theodorakis N., Nikolaou M. Risk of Falls and Fracture Risk in the 65+ Clinic. 31st Panhellenic Congress of the Hellenic Society for the Study of Bone Metabolism. November 2024. (2024)
  • Kreouzi M, Theodorakis N, Prokopiou E, Thomaidou E. Efficacy and safety of dupilumab in adult moderate-to-severe atopic dermatitis: An update narrative literature review. Our Dermatol Online. 2021;13(1):1-10. doi: 10.7241/ourd.20221.2 (2021)
  • Kreouzi M, Theodorakis N, Constantinou C. Lessons Learned From Blue Zones, Lifestyle Medicine Pillars and Beyond: An Update on the Contributions of Behavior and Genetics to Wellbeing and Longevity. Am J Lifestyle Med. 2022 Aug 20;18(6):750-765. doi: 10.1177/15598276221118494. PMID: 39507913; PMCID: PMC11536469. (2022)
  • Theodorakis N, Vamvakou G, Konstantopoulou A, et al. A Very Rare Case of Primary Mural Endocarditis of the Right Atrium due to Candida Albicans. J Clin Med Img Case Rep. 2024; 4(1): 1608. doi: 10.55920/2771-019X/1608 (2024)
  • Nikolaou M, Theodorakis N, Feretzakis G, et al. Nationwide mortality trends from 2001 to 2020 in Greece: Health policy implications under the scope of aging societies. Hellenic J Cardiol. 2024 Aug 28(24)00177-5. DOI: 10.1016/j.hjc.2024.08.009. (2024)
  • Feretzakis G, Theodorakis N, Vamvakou G, Hitas C, Anagnostou D, Kalantzi S, Spyridaki A, Kollia Z, Christodoulou M, Kalles D, Gkontzis AF, Verykios VS, Nikolaou M. Advancing Cardiovascular Mortality Trend Analysis: A Machine Learning Approach to Predict Future Health Policy Needs. Stud Health Technol Inform. 2024 Aug 22;316:868-872. doi: 10.3233/SHTI240549. PMID: 39176930. (2024)
  • Theodorakis N, Nikolaou M, Hitas C, Anagnostou D, Kreouzi M, Kalantzi S, Spyridaki A, Triantafylli G, Metheniti P, Papaconstantinou I. Comprehensive Peri-Operative Risk Assessment and Management of Geriatric Patients. Diagnostics (Basel). 2024 Sep 27;14(19):2153. doi: 10.3390/diagnostics14192153. PMID: 39410557; PMCID: PMC11475767. (2024)
  • Theodorakis N, Feretzakis G, Hitas C, Kreouzi M, Kalantzi S, Spyridaki A, Boufeas IZ, Sakagianni A, Paxinou E, Verykios VS, Nikolaou M. Antibiotic Resistance in the Elderly: Mechanisms, Risk Factors, and Solutions. Microorganisms. 2024 Sep 30;12(10):1978. doi: 10.3390/microorganisms12101978. PMID: 39458286; PMCID: PMC11509523. (2024)
  • Sakagianni A, Koufopoulou C, Koufopoulos P, Kalantzi S, Theodorakis N, Nikolaou M, Paxinou E, Kalles D, Verykios VS, Myrianthefs P, Feretzakis G. Data-Driven Approaches in Antimicrobial Resistance: Machine Learning Solutions. Antibiotics (Basel). 2024 Nov 6;13(11):1052. doi: 10.3390/antibiotics13111052. PMCID: PMC11590962. (2024)
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