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All Journal Althea Medical Journal Damianus Journal of Medicine SRIWIJAYA JOURNAL OF MEDICINE
Denio Adrianus Ridjab
Departement Of Medical Education Unit, School Of Medicine And Health Sciences, Atma Jaya Catholic University Of Indonesia
Health Professions Immunology & microbiology Medicine & Pharmacology Neuroscience Public Health

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HUBUNGAN KUALITAS DAN KUANTITAS TIDUR DENGAN SIX-MINUTE WALK TEST PADA DEWASA MUDA DAN DEWASA TUA DI JAKARTA Nadela Nadela; Denio Adrianus Ridjab; Dwi Jani Juliawati
Bahasa Indonesia Vol 19 No 2 (2020): Damianus : Journal of Medicine
Publisher : Atma Jaya Catholic University of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/djm.v19i2.1185

Abstract

Introduction: The general population often experiences lack of sleep and has poor sleep quality. Both can affect many things to the body, one is physical functional capacity. Physical functional capacity can be measured using a six-minute walk test (6MWT). Many studies have discussed about 6MW, however, none of the studies have specifically found its association with quality and quantity of sleep in young and older adults in Jakarta.Methods: This research is a descriptive-analytical cross-sectional study conducted on two groups, young and older adults. Data were collected from demographic questionnaires, Pittsburgh Sleep Quality Index (PSQI), and a six-minute walk test, which was directly measured. Bivariate analysis was conducted using Chi-square and independent T-test.Results: 62,5% of 40 young adults have poor sleep quality, while for older adults, only 26,7%. There are 67,5% of young adults that have inadequate sleep while for older adults, only 48,9%. Based on observation in 39 older adults, 57,9% walking distance of male older adults and 65% walking distance of female older adults were normal. In young male and female adults, normal walking distance was found in 50% and 44,4%, respectively. The bivariate analysis results showed a significant positive association between quality of sleep and 6MWT (p=0,03). There is no significant association between the quantity of sleep and 6MWT (p=0,797).Conclusion: Older adults have a higher number of good sleep quality and adequate sleep, a normal range of distance walked, and a farther mean distance walked than the young adults. There is a positive association between sleep quality and the 6MWT in both groups. A six-minute walk test needs to be considered more often as a measurement tool in evaluating sleep quality and quantity and its effect on physical function.
Impact of Instagram Usage Intensity on Self-Esteem among Preclinical Medical Students Maria Christina Sekarlangit; Denio Adrianus Ridjab; Eva Suryani; Dwi Jani Juliawati
Althea Medical Journal Vol 9, No 2 (2022)
Publisher : Faculty of Medicine Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15850/amj.v9n2.2307

Abstract

Background: Instagram is one of the social media that is growing rapidly in Indonesia. However, the impact of Instagram usage intensity, especially on the users’ emotional well-being, is still unclear. This study aimed to explore the impact of the intensity of using Instagram on the self-esteem among preclinical medical students in Jakarta.Methods: This study was an observational analytic study with a cross-sectional approach in preclinical medical students in Jakarta, Indonesia, conducted from January 2020 to January 2021. Sampling was performed by stratified random sampling followed by simple random sampling. Instagram usage intensity and self-esteem were measured using the Instagram Intensity Scale Questionnaire (IISQ) and the Rosenberg Self-Esteem Scale (RSES). Data were analyzed using the Chi-Square test.Results: Of the108 students, 45.4% had used Instagram above the usage intensity average (average 3.01), of whom 30.6% had low self-esteem (15 out of 49). There was a significant relationship between Instagram usage intensity and self-esteem (p=0.031).Conclusion: Instagram usage intensity has an impact on the self-esteem of preclinical medical students. Further studies are needed to explore this issue, as to see other contributing factors and a larger population with different characteristics. 
Correlation Between Neutrophil to Lymphocyte Ratio (NLR) and Patient with Heart Failure: Haematology Variables in Patient with Heart Failure Fransiskus Xaverius Rinaldi; Stefanus Lembar; Denio Adrianus Ridjab; Leonardo Leonardo; Jessica Lauryn; Erlina Erlina; Gregiorio Gavriel Singgih
Sriwijaya Journal of Medicine Vol. 5 No. 1 (2022): Vol 5, No 1, 2022
Publisher : Fakultas Kedokteran Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/SJM.v5i1.124

Abstract

Heart failure is a condition of the heart that cannot pump blood adequately resulting in systemic tissue hypoperfusion. This situation will cause systemic inflammatory reactions. Neutrophil to Lymphocyte Ratio (NLR) is an inexpensive and easy parameter that can see inflammatory reactions. This research uses descriptive and analytical studies with cross-sectional studies. The number of samples was 67 heart failure patients who were treated at Atma Jaya Hospital. The statistical test used is unpaired T-test to see if there was a correlation between the NLR value in heart failure, after that NLR cut-off point will be analyzed using a receiver operating curve (ROC). Pearson correlation test was conducted to see the correlation of NLR with laboratory results, including haemoglobin, hematocrit, leukocytes, and platelet. The results showed a significant difference of NLR between controls and heart failure patients (p = 1.0402-10). The cut-off point is 2.16 with an area under the curve of 86.4%, sensitivity 79.1%, and specificity 91%. Analysis of NLR data on heart failure with hemoglobin (p = 0.108), hematocrit (p = 0.091), and platelets (p = 0.832) showed no significant correlation, whereas showed a significant correlation with leukocytes (p = 0.017). This study shows a significant difference of NLR between control and heart failure therefore it can be used to predict the prognosis for heart failure. This study also found no significant correlation between NLR with the amount of haemoglobin, hematocrit, and platelets, while there was a correlation with leukocytes.
Prevalence of Hypertension and Its Relationship with Stress Levels among Medical Students in Jakarta, Indonesia Sanusi, Jesslyn Fresya; Ridjab, Denio A.
Althea Medical Journal Vol 12, No 1 (2025)
Publisher : Faculty of Medicine Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15850/amj.v12n1.3721

Abstract

Background: Stress can occur in all groups, including late adolescents and university students. Repetitive and persistent exposure to stress can induce many other conditions, one of which is hypertension. Aging and the presence of risk factors could increase the prevalence of hypertension. This study aimed to determine the relationship between stress levels and the prevalence of hypertension in pre-clinical medical students.Method: This study used an analytical observational study design with a cross-sectional approach and simple random sampling of 212 pre-clinical medical students at the Atma Jaya Catholic University of Indonesia. The measuring instrument used was the K10 questionnaire, followed by blood pressure screening. The Kruskal-Wallis test using SPSS facilitated the univariate and bivariate data analysis.Results: The majority of the 212 respondents were female (61.8%), aged ranging from 18–21 years. Stress was identified in 49.1% of respondents, with mild stress (20.3%), moderate stress (15.6%), and severe stress (13.2%). Hypertension was detected in 11.8% of respondents, with 9.4% and 2.4% as grade 1 and 2 hypertension, respectively. High-normal blood pressure was detected in 20%. There was no significant relationship between stress levels and prevalence of hypertension among these pre-medical students (p-value for systolic pressure = 0.1318 and p-value for diastolic pressure = 0.8314).  Conclusion: Although there is no relationship between stress levels and hypertension in medical students, however, concerns need to be emphasized regarding prevalence of hypertension stress. Further thorough evaluation and intervention are needed to prevent future complications in future medical doctors. Therefore, a healthy lifestyle is encouraged.
Co-Authors Erlina Erlina Eva Suryani Fransiskus Xaverius Rinaldi Gregiorio Gavriel Singgih Henrina, Joshua Jenny Hidayat Jessica Lauryn Jessica, Giovanni Leonardo Leonardo Leonardo Paskah Suciadi Maria Christina Sekarlangit Nadela Nadela Sanusi, Jesslyn Fresya Stefanus Lembar V Dwi Jani Juliawati Wibawa, Kevin