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All Journal Nommensen Journal of Medicine Jurnal Inovasi Pendidikan dan Sains
Jirwanto, Hendra
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Environmental Science Health Professions Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Neuroscience Physics Public Health Social Sciences

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Hubungan Stres dengan Kualitas Tidur pada Mahasiswa/i Fakultas Kedokteran Universitas HKBP Nommensen Sitepu, Jenny Novina; Hutahaean, Reinata Gracia; Jirwanto, Hendra
Nommensen Journal of Medicine Vol 8 No 1 (2022): Nommensen Journal of Medicine: Edisi Agustus
Publisher : Universitas HKBP Nommensen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36655/njm.v8i1.614

Abstract

Introduction: Medical faculty students have a heavy educational burden because they are required to have the ability to take lessons in order to produce qualified doctors. The competency- based curriculum (CBC) used at the Faculty of Medicine increases the educational load of medical students because there is a compaction of assignments and lecture schedules. This makes them even more stressed and spends their time studying late at night which has a negative impact on health and sleep quality. This study aims to determine the relationship between stress and sleep quality in students of the Faculty of Medicine, University of HKBP Nommensen. Methods: The research sample was 97 FK UHKBPN students in the undergraduate medical stage who met the criteria. Data were collected by giving the Depression Anxiety Stress Scale (DASS 42) questionnaire to assess stress and the Pittsburgh Sleep Quality Index (PSQI) questionnaire to assess sleep quality. The relationship between stress and sleep quality was analyzed using Fisher exact test. Results: The results of this study showed that out of 97 respondents, most of them did not experience stress (80.4%) and most had poor sleep quality (84.5%). The results of univariate analysis showed that in 2019’s and 2020’s class, had the highest stress and the worst quality of sleep. The results of the Fisher exact test showed a significant relationship between stress and sleep quality (p = 0.037). Conclusion: There is a significant relationship between stress and sleep quality in students of the Faculty of Medicine, University of HKBP Nommensen Keywords: Stress, Medical Students, Sleep Quality
Gambaran Gejala Computer Vision Syndrome Pada Mahasiswa Fakultas Kedokteran Universitas HKBP Nommensen MedanTahun 2019/2020 Halawa, Evan Marteen; Zaluchu, Ristarin Paskarina; Jirwanto, Hendra
Nommensen Journal of Medicine Vol 8 No 1 (2022): Nommensen Journal of Medicine: Edisi Agustus
Publisher : Universitas HKBP Nommensen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36655/njm.v8i1.737

Abstract

Background: The use of computers among students is now a necessary, especially for medical students both study and entertainment. This situation can increase the risk of Computer Vision Syndrome (CVS). Computer Vision Syndrome (CVS) is a bunch of symptoms on eye and vision-related problems by prolonged use of computers (such as tablets, e-readers, smartphones, etc.). Objective: This study aimed to find out the representation of CVS symptoms experienced by medical students in Medical Faculty of Universitas HKBP Nommensen Medan. Methods: This study is an observational descriptive with cross sectional design. The subjects were 270 students of Medical Faculty Universitas HKBP Nommensen Medan, was elected by total sampling technique due to inclusion and exclusion criteria. The instrument of this study was a questionnaire consist of 30 questions. Results: The results showed that the most common symptoms of CVS experienced by students on Medical Faculty of Universitas HKBP Nommensen were sensitivity to light as many as 219 people (81.1%), neck and back pain as many as 214 people (79.3%) and eye strain as many as 210 people (77.8%). The maximum duration of computer use by students of Medical Faculty of Universitas HKBP Nommensen Medan is >4 hours (90.4%). Conclusion: In this study was found that the most experienced symptom of CVS was light sensitivity. Based on the severity, CVS mild symptoms experienced are dry eye and irritation, moderate on eye strain, and severe on light sensitivity.
Unveiling Inflammation: Blood Peripheral Indices in Pulmonary Tuberculosis Sipahutar, Gabriella M.C.; Sihombing, Jenny Ria; Jirwanto, Hendra; Sipahutar, Nathalia E.R.; Suhartomi, Suhartomi; Sitepu, Sadarita
JURNAL INOVASI PENDIDIKAN DAN SAINS Vol 6 No 3 (2025): December
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v6i3.2776

Abstract

Pulmonary tuberculosis (TB) remains a global and national health challenge. Peripheral blood inflammatory indices—NLR, PLR, PNR, MLR, dNLR, SIRI, SII, and AISI—have been proposed as markers of systemic inflammation and prognosis, yet local data are scarce and findings vary. Thus, this study was aimed to describe these indices in pulmonary TB patients at Dr. Pirngadi Regional General Hospital, Medan (2019–2020). This cross-sectional study was analysed 105 inpatient medical record via total sampling technique. Demographics and eight inflammatory indices were analyzed using descriptive statistics. Median values ​​of NLR, PLR, PNR, MLR, dNLR, SIRI, SII, and AISI in pulmonary tuberculosis patients are quite varied and tend to be higher than several previous studies. High NLR and PLR values ​​can reflect a severe degree of inflammation, while PNR and dNLR values ​​show less consistent results. Indices such as SIRI, SII, and AISI show potential as indicators of systemic inflammation, but still require further study. These indices have the potential to be used as markers of inflammation and prognosis in pulmonary tuberculosis, but cannot yet be used as a single reference
Co-Authors Halawa, Evan Marteen Hutahaean, Reinata Gracia Jenny Novina Sitepu Jenny Ria Sihombing Ristarin Paskarina Zaluchu Sipahutar, Gabriella M.C. Sipahutar, Nathalia E.R. Sitepu, Sadarita SUHARTOMI .