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All Journal Indonesian Journal of Medicine Zona Kedokteran: Program Studi Pendidikan Dokter Universitas Batam
Tjendera, Mariaman
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Dentistry Health Professions Medicine & Pharmacology Nursing Public Health Veterinary

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HUBUNGAN KEBIASAAN SARAPAN DAN AKTIVITAS FISIK DENGAN KONSENTRASI BELAJAR SISWA/I KELAS VIII SMPN 28 BATAM TAHUN 2023 Bintang, Malahayati Rusli; Tjendera, Mariaman; Wulandari, Sinta Tri
Zona Kedokteran: Program Studi Pendidikan Dokter Universitas Batam Vol 13 No 3 (2023): Zona Kedokteran: Program Studi Pendidikan Dokter Universitas Batam
Publisher : Universitas Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37776/zked.v13i3.1356

Abstract

Background: Learning concentration is the ability to focus the mind on something without being influenced by the surrounding circumstances. Learning concentration is influenced by two factors, namely internal and external. Breakfast habits and physical activity are included in the internal factors of learning concentration. The purpose of this study was to determine the relationship between breakfast habits and physical activity with the concentration of learning students of grade VIII SMPN 28 Batam. Method: This type of research is quantitative with a cross-sectional approach. The population of this study was class VIII students at SMPN 28 Batam as many as 292 people. The study sample was taken from as many as 72 people with purposive techniques. Data on breakfast habits and physical activity were obtained by questionnaire and study concentration using the Stroop test. The data were analyzed using the chi–square test. Results: Breakfast habits respondents had good breakfast habits by 82.4%. The frequency of physical activity of respondents was categorized at a moderate physical activity level of 45.6%. The frequency of respondents' learning concentration obtained balanced results between good and bad concentration by 50%. The results of the chi-square test obtained p value = 0.525 for the relationship between breakfast habits with learning concentration, and the relationship between physical activity with learning concentration obtained p value = 0.084. Conclusion: There is no significant relationship between breakfast habits and physical activity of grade VIII students of SMPN 28 Batam.
Determinant Analysis of Hypertension in Type 2 Diabetes Mellitus Patients: A Cross-Sectional Study in Medan, North Sumatera, Indonesia Tjendera, Mariaman; Gusbakti; Chiuman, Linda; Mukti, Ade Indra; Sartika, Dewi
Indonesian Journal of Medicine Vol. 10 No. 2 (2025)
Publisher : Masters Program in Public Health, Universitas Sebelas Maret, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26911/theijmed.2025.10.2.831

Abstract

Background: Type 2 diabetes mellitus (T2DM) and hypertension are two chronic conditions that frequently co-occur and pose a significant health burden. At Padang Bulan Primary Healthcare Center in Medan, out of 260 Prolanis participants, 117 T2DM patients sought treatment, and 90 of them were diagnosed with hypertension. This study aimed to analyze the determinants of hypertension in T2DM patients receiving care at Padang Bulan Primary Healthcare Center in Medan. Subjects and Method: An analytical cross-sectional study was conducted on 100 T2DM patients selected through consecutive sampling. Data were collected using structured question¬naire, anthropometric measurement, and blood pressure and blood glucose examinations. The variables studied included sociodemographic characteristics (gender, education, occupation, marital status) and clinical characteristics (body mass index, duration of T2DM, blood glucose levels, family history). Data analysis was performed using Chi-square test. Results: The majority of respondents were women (62%), highly educated (79%), and obese (87%). The prevalence of hypertension in T2DM patients was notably high (>70%) across all groups. However, bivariate analysis showed no statistically significant relationship between any of the studied variables and the incidence of hypertension (p>0.05). Conclusion: There was no significant relationship between sociodemographic and clinical factors with the incidence of hypertension in T2DM patients. Nevertheless, the high prevalence of hypertension indicates the importance of a comprehensive approach in managing both conditions
Co-Authors Chiuman, Linda DEWI SARTIKA Gusbakti Malahayati Rusli Bintang Mukti, Ade Indra Wulandari, Sinta Tri