Proceeding Mulawarman International Conference on Tropical Public Health
Vol. 2 No. 2 (2025): The 4th MICTOPH

Coffee consumption, hypertension, and sleep quality: a cross-sectional study in adult outpatients

Wijayanti, Sakti Fadi’a (Unknown)
Nanda, Luthfiah (Unknown)
Hafiedz, Adzan Fajar Osceola (Unknown)
Seru, Rian Ananta Pasolang (Unknown)
Nugroho, Setyo (Unknown)
Isnuwardana, Ronny (Unknown)



Article Info

Publish Date
25 Nov 2025

Abstract

Background : Hypertension is one of the most prevalent non-communicable diseases among the elderly population, while coffee consumption is often associated with increased blood pressure and impaired sleep quality. Objective : This study aimed to analyze the association between coffee consumption, hypertension status, and sleep quality among patients at the general–elderly outpatient clinic of Palaran Primary Health Center, Samarinda Research Methods/ Implementation Methods : This was an observational analytic study with a crosssectional design conducted in September 2025. A total of 137 respondents were selected using a convenience sampling technique, with data collected through questionnaires and analyzed using the Spearman Rank test. Results : The majority of respondents were female (62.8%), with a mean age of 44.47±15.74 years, and a hypertension prevalence of 62.8% (53.3% uncontrolled). The average coffee consumption was 3.21±2.1 cups per week, predominantly instant coffee. Spearman Rank analysis showed no significant association between coffee consumption and hypertension status (p = 0.679), nor with sleep quality (p = 0.525). Conclusion/Lesson Learned : This study concludes that low-to-moderate coffee consumption is not significantly associated with hypertension or sleep quality among adult patients at the outpatient clinic.

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Journal Info

Abbrev

mictoph

Publisher

Subject

Public Health

Description

The Mulawarman International Conference on Tropical Public Health (MICTOPH) is an annual international conference organized by the Faculty of Public Health (FKM), Universitas Mulawarman. This event serves as a platform to gather and integrate diverse, constructive, and comprehensive ideas, concepts, ...