Caffeinated coffee on the cardiac physiology

Statistical and entropy-based features can efficiently detect the short-term effect of caffeinated coffee on the cardiac physiology:



Publication date: December 2020

Source: Medical Hypotheses, Volume 145

Author(s): Bikash K. Pradhan, Kunal Pal



Abstract

An electrocardiograph (ECG) is the most effective way to find the changes in cardiac physiology. It is the representation of the electrical activities of the heart and can be understood using different waves, peaks, and intervals. Several factors affect the functionality of the heart that includes lifestyle, stress, daily diet, etc. Coffee, the most widely consumed beverage in the world, is an integral part of everyday life. Caffeine, the prime constituent of coffee, is believed to affect the heart physiology. However, the effect of consumption of caffeinated coffee on the cardiac electrophysiological changes, estimated from the morphological features (e.g., peaks, waves, intervals), is controversial. This has led to the exploration of other feature extraction methods to detect the changes accurately. In recent years, the statistical and entropy-based features have emerged as an efficient method to extract hidden patterns from the ECG signal. These features have been successfully explored in arrhythmia detection, noise removal, biometric identification, etc. Hence, we hypothesized that the statistical and entropy-based features could be efficiently used in detecting the changes in the ECG signal after coffee consumption. For the evaluation of our hypothesis, 5-sec ECG segments were extracted from the recorded ECG signals from 14 volunteers in pre- and post-coffee consumption conditions. From each segment, the statistical and entropy-based features were computed. Then, the statistically significant features were extracted using Wilcoxon's signed-rank test. The results showed a significant difference in the statistical parameters post-consumption of coffee. Further, to validate our findings, several machine learning models were used for the automatic detection of these changes, and the results show the highest classification accuracy of 75%. The results support our hypothesis that the statistical and entropy-based features can efficiently detect the changes in the ECG signals, which is induced by coffee consumption. The findings of the proposed hypothesis may open up a new research arena of detecting the presence of different drugs and alcohol in the human body by analyzing the ECG signals.

1. Review article

   Cardiovascular effects of caffeinated beverages

   Trends in Cardiovascular MedicineAugust 2019...

   1. Aleksandr Voskoboinik
   2. Youlin Koh
   3. Peter M. Kistler

2. Want a richer search experience?

   Sign in for additional filter options, multiple article downloads, and more.
3. Research article

   Breakfast Cereal and Caffeinated Coffee: Effects on Working Memory, Attention, Mood, and Cardiovascular Function

   Physiology & Behavior1 August 1999...

   1. Andrew P Smith
   2. Rachel Clark
   3. John Gallagher
4. Research article

   Safety of coffee consumption after myocardial infarction: A systematic review and meta-analysis

   Nutrition, Metabolism and Cardiovascular DiseasesIn press, journal pre-proofAvailable online 23 July 2020

   1. Eduardo M. Ribeiro
   2. Mariana Alves
   3. João Costa
   4. Joaquim J. Ferreira
   5. Daniel Caldeira
5. Research article

   Effects of caffeinated coffee on intraocular pressure

   Applied Nursing ResearchMay 1991...

   1. Patricia H. Okimi
   2. Susan Sportsman
   3. Myrna R. Pickard
   4. Michael B. Fritsche
6. Research article

   Modifiable lifestyle factors in women with Takotsubo syndrome: A case-control study

   Heart & LungSeptember–October 2020...

   1. Kristie M. Harris
   2. Lindsey Rosman
   3. Matthew M. Burg
   4. Elena Salmoirago-Blotcher
7. Short communication

   Congenital type 1 long QT syndrome unmasked by a highly caffeinated energy drink

   Heart RhythmFebruary 2012...

   1. Keith A. Dufendach
   2. Justin M. Horner
   3. Bryan C. Cannon
   4. Michael J. Ackerman
8. Book chapter

   Chapter 21: Chemical and pharmacological evidences for coffee as a modulator of type 2 diabetes and metabolic syndrome

   Medicinal Foods as Potential Therapies for Type-2 Diabetes and Associated Diseases2019...

   1. Solomon Habtemariam
9. Research article

   The combination of coffee compounds attenuates early fibrosis-associated hepatocarcinogenesis in mice: involvement of miRNA profile modulation

   The Journal of Nutritional BiochemistryNovember 2020...

   1. Guilherme Ribeiro Romualdo
   2. Gabriel Bacil Prata
   3. Tereza Cristina da Silva
   4. Adriane Feijó Evangelista
   5. Luís Fernando Barbisan
10. Research article

    The Acute Physiological and Mood Effects of Tea and Coffee: The Role of Caffeine Level

    Pharmacology Biochemistry and BehaviorMay 2000...

    1. Paul T. Quinlan
    2. Joan Lane
    3. Karen L. Moore
    4. Jennifer Aspen
    5. Dawn C. O'Brien
11. Research article

    Regular coffee but not espresso drinking is protective against fibrosis in a cohort mainly composed of morbidly obese European women with NAFLD undergoing bariatric surgery

    Journal of HepatologyNovember 2012...

    1. Rodolphe Anty
    2. Sophie Marjoux
    3. Antonio Iannelli
    4. Stéphanie Patouraux
    5. Albert Tran
12. Research article

    Coffee, caffeine, chlorogenic acid, and the purinergic system

    Food and Chemical ToxicologyJanuary 2019...

    1. Naiara Stefanello
    2. Roselia Maria Spanevello
    3. Sabina Passamonti
    4. Lisiane Porciúncula
    5. Maria Rosa Chitolina Schetinger
13. Research article

    Coffee consumption and calcified atherosclerotic plaques in the coronary arteries: The NHLBI Family Heart Study

    Clinical Nutrition ESPENFebruary 2017...

    1. Yash R. Patel
    2. Taraka V. Gadiraju
    3. R. Curtis Ellison
    4. Steven C. Hunt
    5. Luc Djoussé
14. Research article

    Adolescent and young adult perceptions of caffeinated energy drinks. A qualitative approach

    Appetite1 June 2013...

    1. H. Bunting
    2. A. Baggett
    3. J. Grigor
15. Book chapter

    Chapter 24: Coffee Intake and obesity

    Nutrition in the Prevention and Treatment of Abdominal Obesity (Second Edition)2019...

    1. Gustavo D. Pimentel
    2. Thayana O. Micheletti
    3. Renata C. Fernandes
    4. Astrid Nehlig
16. Review article

    Effects of coffee, energy drinks and their components on hemostasis: The hypothetical mechanisms of their action

    Food and Chemical ToxicologyMay 2019...

    1. Beata Olas
    2. Magdalena Bryś
17. Review article

    The impact of coffee on health

    MaturitasMay 2013...

    1. A. Cano-Marquina
    2. J. J. Tarín
    3. A. Cano
18. Book chapter

    12: Effects of Coffee on Intestinal Microbiota, Immunity, and Disease

    Caffeinated and Cocoa Based Beverages2019...

    1. Mădălina Preda
    2. Mircea Ioan Popa
    3. Mara Mădălina Mihai
    4. Teodora Cristiana Oţelea
    5. Alina Maria Holban
19. Review article

    Coffee and cardiovascular disease: In vitro, cellular, animal, and human studies

    Pharmacological ResearchMarch 2007...

    1. Jennifer Stella Bonita
    2. Michael Mandarano
    3. Donna Shuta
    4. Joe Vinson
20. Review article

    Coffee and Liver Disease

    Journal of Clinical and Experimental HepatologyMarch 2016...

    1. Manav Wadhawan
    2. Anil C. Anand
21. Encyclopedia

    Coffee: Health Effects

    Encyclopedia of Food and Health2016...

    1. R. Tofalo
    2. G. Renda
    3. R. De Caterina
    4. G. Suzzi
22. Encyclopedia

    COFFEE | Physiological Effects

    Encyclopedia of Food Sciences and Nutrition (Second Edition)2003...

    1. R. Viani
23. Research articleOpen access

    Coffee and health

    Integrative Medicine ResearchDecember 2014...

    1. Jae-Hoon Bae
    2. Jae-Hyung Park
    3. Seung-Soon Im
    4. Dae-Kyu Song

    • Download PDF
24. Review article

    The influence of phenolic compounds from coffee and tea on postprandial cardiovascular stress: a mini-review

    Current Opinion in Food ScienceFebruary 2017...

    1. Marta Chagas Monteiro
    2. Ilaria Peluso
25. Discussion

    Impact of caffeine and coffee on our health

    Trends in Endocrinology & MetabolismOctober 2014...

    1. Elvira Gonzalez de Mejia
    2. Marco Vinicio Ramirez-Mares

1. 25
2. 50
3. 100

1. Page 1 of 16
2. next