Publicado

2025-04-08

Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK)

Efecto del consumo de cafeína en el rendimiento académico de los estudiantes de la Universidad de Kalamoon (UDK)

Efeito do consumo de cafeína no desempenho acadêmico entre alunos da Universidade de Kalamoon (UDK)

DOI:

https://doi.org/10.15446/rcciquifa.v54n1.119552

Palabras clave:

Academic performance, caffeine, grade point average (GPA), University of Kalamoon (UOK) (en)
Rendimiento académico, cafeína, promedio de calificaciones (GPA), Universidad de Kalamoon (UDK) (es)
Desempenho acadêmico, cafeína, média de notas (GPA), Universidade de Kalamoon (UDK) (pt)

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Autores/as

  • Farah Bitar Faculty of pharmacy, University of Kalamoon (UOK), Deratiah, Syria

Introduction: Caffeine is the most commonly used psychoactive substance throughout the world. It is found in coffee, tea, and chocolate, as it is produced naturally in the beans and leaves of the plants used to manufacture these products. Caffeine is often used for its benefits, which include increased vigilance. It does have side-effects, however, such as palpitations and withdrawal symptoms that include headache. Objective: This study aimed to determine the frequency of caffeine consumption and its effect on academic performance among students of the University of Kalamoon (UOK). Methodology: The study was conducted 550 undergraduate students from first to final year. Results: About 51.6% were females, 84.2% of the students scored less than 3 Grade Point Average (GPA). Majority of the students (98.9%) consume caffeine in any form such as an international Coffee’s trademark (72.9%), tea and coffee. About 64.4% of the students consume caffeine at morning. About 51.3% of the students reported sleeplessness as a side effect and 32.9% of them reported headache as a withdrawal symptom. High proportions of the students were found to be consuming caffeine due to the misconception that caffeine (75.5%) increase their academic performance. Conclusions: This study found no significant association between academic performance and caffeine consumption. 

Introducción: La cafeína es la sustancia psicoactiva más consumida en todo el mundo. Se encuentra en el café, el té y el chocolate, ya que se produce de forma natural en los granos y hojas de las plantas utilizadas para elaborar estos productos. La cafeína se utiliza a menudo por sus beneficios, que incluyen una mayor lucidez mental. Sin embargo, presenta efectos secundarios, como palpitaciones y síntomas de abstinencia, como dolor de cabeza. Objetivo: Este estudio tuvo como objetivo determinar la frecuencia del consumo de cafeína y su efecto en el rendimiento académico de los estudiantes de la Universidad de Kalamoon (UOK). Metodología: El estudio se realizó con 550 estudiantes de pregrado, desde el primero hasta el último año. Resultados: El 51,6 % eran mujeres y el 84,2 % de los estudiantes obtuvo un promedio de calificaciones (GPA) inferior a 3. La mayoría de los estudiantes (98,9 %) consume cafeína en alguna forma, como alguna marca comercial internacional de café (72,9 %), té y café. Aproximadamente el 64,4 % de los estudiantes consumen cafeína por la mañana. El 51,3 % reportó insomnio como efecto secundario y el 32,9 % dolor de cabeza como síntoma de abstinencia. Se observó que un alto porcentaje de estudiantes consumía cafeína debido a la idea errónea de que esta aumenta su rendimiento académico (75,5 %). Conclusiones: Este estudio no encontró una asociación significativa entre el rendimiento académico y el consumo de cafeína. 

Introdução: A cafeína é a substância psicoativa mais comumente usada em todo o mundo. É encontrada no café, chá e chocolate, pois é produzida naturalmente nos grãos e folhas das plantas usadas para fabricar esses produtos. A cafeína é frequentemente usada por seus benefícios, que incluem maior vigilância. No entanto, ela tem efeitos colaterais, como palpitações e sintomas de abstinência, que incluem dor de cabeça. Objetivo: Este estudo teve como objetivo determinar a frequência do consumo de cafeína e seu efeito no desempenho acadêmico entre alunos da Universidade de Kalamoon (UOK). Metodologia: O estudo foi conduzido com 550 alunos de graduação do primeiro ao último ano. Resultados: Cerca de 51,6% eram mulheres, 84,2% dos alunos pontuaram menos de 3 na média de notas (GPA). A maioria dos alunos (98,9%) consome cafeína em qualquer forma, como alguma marca comercial internacional de café (72,9%), chá e café. Cerca de 64,4% dos alunos consomem cafeína pela manhã. Cerca de 51,3% dos alunos relataram insônia como efeito colateral e 32,9% deles relataram dor de cabeça como sintoma de abstinência. Altas proporções de alunos consumiam cafeína devido ao equívoco de que a cafeína (75,5%) aumentava seu desempenho acadêmico. Conclusões: Este estudo não encontrou associação significativa entre desempenho acadêmico e consumo de cafeína. 

Referencias

1. M.A. Heckman, J. Weil & E. Gonzalez de Mejia. Caffeine (1, 3, 7- trimethyl xanthine) in foods: a comprehensive review on consumption, functionality, safety, and regulatory matters. Journal of Food Science, 75(3), R77–87 (2010). Doi: https://doi.org/10.1111/j.1750-3841.2010.01561.x

2. C.D. Frary, R.K. Johnson & M.Q. Wang. Food sources and intakes of caffeine in the diets of persons in the United States. Journal of the American Dietic Association, 105(1), 110–113 (2005). Doi: https://doi.org/10.1016/j.jada.2004.10.027

3. J.J. Barone & H.R. Roberts. Caffeine consumption. Food and Chemical Toxicology, 34(1), 119–129 (1996). Doi: https://doi.org/10.1016/0278-6915(95)00093-3

4. J.E. James. Critical review of dietary caffeine and blood pressure: a relationship that should be taken more seriously. Psychosomatic Medicine, 66(1), 63–71 (2004). Doi: https://doi.org/10.1097/10.psy.0000107884.78247.f9

5. J.E. James & P.J. Rogers. Effects of caffeine on performance and mood: withdrawal reversal is the most plausible explanation. Psychopharmacology (Berl), 182(1), 1–8 (2005). Doi: https://doi.org/10.1007/s00213-005-0084-6 . Epub 2005 Jul 2

6. G. Christopher, D. Sutherland & A. Smith. Effects of caffeine in non-withdrawal volunteers. Human Psychopharmacology, 20(1), 47–53 (2005). Doi: https://doi.org/10.1002/hup.658

7. P.A.H.M. Hameleers, M.P.J. Van Boxtel, E. Hogervorst, W.J. Riedel, P.J. Houx, F. Buntinx & J. Jolles. Habitual caffeine consumption and its relation to memory, attention, planning capacity and psychomotor performance across multiple age groups. Human Psychopharmacology, 15(8), 573–581 (2000). Doi: https://doi.org/10.1002/hup.218

8. P. Nawrot , S. Jordan, J. Eastwood, J. Rotstein, A. Hugenholtz & M. Feeley. Effects of caffeine on human health. Food Additives and Contaminants, 20(1), 1–30 (2003). Doi: https://doi.org/10.1080/0265203021000007840

9. A.W. Jones. Review of caffeine-related fatalities along with postmortem blood concentrations in 51 poisoning deaths. Journal of Analytical Toxicology. 41(3), 167–172 (2017). Doi: https://doi.org/10.1093/jat/bkx011 10. S.V. Heatherley , R.C. Hayward, H.E. Seers & P.J. Rogers. Cognitive and psychomotor perfor-mance, mood, and pressor effects of caffeine after 4, 6, 8 h caffeine abstinence. Psychopharmacology (Berl), 178(4), 461–470 (2005). Doi: https://doi.org/ 10.1007/s00213-005-2159-9

11. L.M. Juliano & R.R. Griffiths. A critical review of caffeine withdrawal: empirical validation of symptoms and signs, incidence, severity, and associated features. Psychopharmacology (Berl), 176(1), 1–29 (2004). Doi: https://doi.org/10.1007/s00213-004-2000-x

12. A.P. Winston, E. Hardwick & N. Jabri. Neuropsychiatric effects of caffeine, Advances in Psychiatric Treatment, 11(6), 432–439 (2005). Doi: https://doi.org/10.1192/apt.11.6.432

Cómo citar

APA

Bitar, F. (2025). Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK). Revista Colombiana de Ciencias Químico-Farmacéuticas, 54(1), 104–112. https://doi.org/10.15446/rcciquifa.v54n1.119552

ACM

[1]
Bitar, F. 2025. Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK). Revista Colombiana de Ciencias Químico-Farmacéuticas. 54, 1 (abr. 2025), 104–112. DOI:https://doi.org/10.15446/rcciquifa.v54n1.119552.

ACS

(1)
Bitar, F. Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK). Rev. Colomb. Cienc. Quím. Farm. 2025, 54, 104-112.

ABNT

BITAR, F. Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK). Revista Colombiana de Ciencias Químico-Farmacéuticas, [S. l.], v. 54, n. 1, p. 104–112, 2025. DOI: 10.15446/rcciquifa.v54n1.119552. Disponível em: https://revistas.unal.edu.co/index.php/rccquifa/article/view/119552. Acesso em: 25 abr. 2025.

Chicago

Bitar, Farah. 2025. «Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK)». Revista Colombiana De Ciencias Químico-Farmacéuticas 54 (1):104-12. https://doi.org/10.15446/rcciquifa.v54n1.119552.

Harvard

Bitar, F. (2025) «Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK)», Revista Colombiana de Ciencias Químico-Farmacéuticas, 54(1), pp. 104–112. doi: 10.15446/rcciquifa.v54n1.119552.

IEEE

[1]
F. Bitar, «Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK)», Rev. Colomb. Cienc. Quím. Farm., vol. 54, n.º 1, pp. 104–112, abr. 2025.

MLA

Bitar, F. «Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK)». Revista Colombiana de Ciencias Químico-Farmacéuticas, vol. 54, n.º 1, abril de 2025, pp. 104-12, doi:10.15446/rcciquifa.v54n1.119552.

Turabian

Bitar, Farah. «Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK)». Revista Colombiana de Ciencias Químico-Farmacéuticas 54, no. 1 (abril 8, 2025): 104–112. Accedido abril 25, 2025. https://revistas.unal.edu.co/index.php/rccquifa/article/view/119552.

Vancouver

1.
Bitar F. Effect of caffeine consumption on the academic performance among students of University of Kalamoon (UOK). Rev. Colomb. Cienc. Quím. Farm. [Internet]. 8 de abril de 2025 [citado 25 de abril de 2025];54(1):104-12. Disponible en: https://revistas.unal.edu.co/index.php/rccquifa/article/view/119552

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