The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia

This study aims to determine the effect of caffeine consumption on sleep quality among university students. This was a cross-sectional study that used a quantitative approach method. The data for this study was collected using a structured online questionnaire and distributed via online platforms to...

Full description

Bibliographic Details
Published in:JURNAL GIZI DAN PANGAN
Main Authors: Ikram, Emmy Hainida Khairul; Rosli, Nur Afifah; Hussin, Azizah Mat; Chasni, Atiyah Nurjannah
Format: Article
Language:English
Published: BOGOR AGRICULTURAL UNIV, DEPT COMMUNITY NUTRITION, FAC HUMAN ECOLOGY 2024
Subjects:
Online Access:https://www-webofscience-com.uitm.idm.oclc.org/wos/woscc/full-record/WOS:001157176000003
author Ikram
Emmy Hainida Khairul; Rosli
Nur Afifah; Hussin
Azizah Mat; Chasni
Atiyah Nurjannah
spellingShingle Ikram
Emmy Hainida Khairul; Rosli
Nur Afifah; Hussin
Azizah Mat; Chasni
Atiyah Nurjannah
The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia
Nutrition & Dietetics
author_facet Ikram
Emmy Hainida Khairul; Rosli
Nur Afifah; Hussin
Azizah Mat; Chasni
Atiyah Nurjannah
author_sort Ikram
spelling Ikram, Emmy Hainida Khairul; Rosli, Nur Afifah; Hussin, Azizah Mat; Chasni, Atiyah Nurjannah
The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia
JURNAL GIZI DAN PANGAN
English
Article
This study aims to determine the effect of caffeine consumption on sleep quality among university students. This was a cross-sectional study that used a quantitative approach method. The data for this study was collected using a structured online questionnaire and distributed via online platforms to identify eligible participants. All the participants self-administered all three sections of the questionnaire, which were sociodemographic variables, the caffeine questionnaire tool, and the Pittsburgh Sleep Quality Index (PSQI). A chi-squared test was used to investigate the association between caffeine intake and sleep quality and the measured study characteristics. About 300 students, with a mean age of 21.95 +/- 1.43 years old, were recruited. The average caffeine intake of the study population was 193.54 mg per day. The respondents had good sleep quality was 44.7% while 55.3% had poor sleep. The study also found that there was a significant association between caffeine intake and sleep quality (p-value<0.01). Meanwhile, there was no significant association between sociodemographic characteristics and caffeine intake or sleep quality. This study shows that a student's excessive intake of caffeine is correlated with poor sleep quality. Therefore, prevention strategies should be used to raise awareness of the issue and understand how consuming too much caffeine might result in poor sleep quality.
BOGOR AGRICULTURAL UNIV, DEPT COMMUNITY NUTRITION, FAC HUMAN ECOLOGY
1978-1059
2407-0920
2024
19


Nutrition & Dietetics

WOS:001157176000003
https://www-webofscience-com.uitm.idm.oclc.org/wos/woscc/full-record/WOS:001157176000003
title The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia
title_short The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia
title_full The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia
title_fullStr The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia
title_full_unstemmed The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia
title_sort The Effect of Caffeine Consumption on Sleep Quality among Undergraduate Students in Malaysia
container_title JURNAL GIZI DAN PANGAN
language English
format Article
description This study aims to determine the effect of caffeine consumption on sleep quality among university students. This was a cross-sectional study that used a quantitative approach method. The data for this study was collected using a structured online questionnaire and distributed via online platforms to identify eligible participants. All the participants self-administered all three sections of the questionnaire, which were sociodemographic variables, the caffeine questionnaire tool, and the Pittsburgh Sleep Quality Index (PSQI). A chi-squared test was used to investigate the association between caffeine intake and sleep quality and the measured study characteristics. About 300 students, with a mean age of 21.95 +/- 1.43 years old, were recruited. The average caffeine intake of the study population was 193.54 mg per day. The respondents had good sleep quality was 44.7% while 55.3% had poor sleep. The study also found that there was a significant association between caffeine intake and sleep quality (p-value<0.01). Meanwhile, there was no significant association between sociodemographic characteristics and caffeine intake or sleep quality. This study shows that a student's excessive intake of caffeine is correlated with poor sleep quality. Therefore, prevention strategies should be used to raise awareness of the issue and understand how consuming too much caffeine might result in poor sleep quality.
publisher BOGOR AGRICULTURAL UNIV, DEPT COMMUNITY NUTRITION, FAC HUMAN ECOLOGY
issn 1978-1059
2407-0920
publishDate 2024
container_volume 19
container_issue
doi_str_mv
topic Nutrition & Dietetics
topic_facet Nutrition & Dietetics
accesstype
id WOS:001157176000003
url https://www-webofscience-com.uitm.idm.oclc.org/wos/woscc/full-record/WOS:001157176000003
record_format wos
collection Web of Science (WoS)
_version_ 1809678632515272704