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Dina Keumala Sari
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Jl. Dr. T. Mansur No. 9 Padang Bulan, Kecamatan Medan Baru, Kota medan, Sumatera Utara, Indonesia
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Sumatera Medical Journal
Published by Universitas Sumatera Utara
ISSN : 26229234     EISSN : 26221357     DOI : 10.32734
Core Subject : Health, Science,
Immunology & microbiology Medicine & Pharmacology
Sumatera Medical Journal (SUMEJ) provides a forum for publishing the full research articles in the area of Medical Science related to topics from the following subject areas: -Cancer and Related Aspects -Biomoleculer in Basic Sciences -Biomoleculer in Clinical Sciences -Tissue Engineering including Stem Cell -Medical and Health Sciences
Arjuna Subject : Kedokteran - Kedokteran (Lain-Lain)
Articles 169 Documents
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The Relationships between Emotional Intelligence and Physical Activity Related to Gender among Undergraduates in the Colombo District Wijerathne, Tharindi; Keumala Sari, Dina; Liyanage , Thanuja; Liyanage , Lakshika
Sumatera Medical Journal Vol. 8 No. 3 (2025): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v8i3.20595

Abstract

Background: Emotions are dynamic aspects of human nature and serve as inspiration for behavior. Higher emotional intelligence (EI) is associated with greater resilience and lower levels of depression. Certain situations can increase physical activity (PA) among young people. This study examined gender differences in EI and PA among undergraduates at State Universities in Colombo District. Objective: To assess how emotional intelligence and physical activity differ between genders in this population. Methods: A descriptive, quantitative, correlational study was conducted with 397 undergraduates who completed the Wong and Low EI questionnaire and the International Physical Activity Questionnaire (IPAQ). Data analysis was performed using the Mann-Whitney U test. Results: Participants were from State Universities in Colombo District, mainly exhibiting moderate to low PA levels. Males showed significantly higher EI than females (z = -3.829, p = .001), while there was no significant difference in PA between genders (z = -.938, p = .348). Conclusion: Males demonstrate higher EI than females, but physical activity levels do not significantly differ by gender. Most participants had low to moderate PA levels, which can inform strategies for preventing non-communicable diseases among youth.
Correlation between Physical Activity and Happiness: A Cross-Sectional Study in Medan Aufa Awalia Said; Megawati, Eka Roina; Evita Mayasari; Farhat
Sumatera Medical Journal Vol. 9 No. 1 (2026): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v9i1.17213

Abstract

Introduction: Physical activity contributes to mental well-being by stimulating neurotransmitters associated with pleasure and positive mood. Understanding this relationship within specific populations is important for promoting community health. Objective: This study aimed to evaluate the correlation between physical activity and happiness among residents of Medan, Indonesia. Methods: This cross-sectional study was conducted in Medan from May to November 2021 and involved 260 participants. Physical activity was assessed using the International Physical Activity Questionnaire, while happiness and affect were measured using the Oxford Happiness Questionnaire and the Positive and Negative Affect Scale. Data were analyzed using Spearman’s rank correlation test. Results: Overall physical activity was positively correlated with happiness (r = 0.132; p = 0.034) and positive affect (r = 0.214; p = 0.001). Vigorous physical activity showed positive correlations with happiness (r = 0.185; p = 0.003) and positive affect (r = 0.244; p = 0.001). Walking was also positively correlated with happiness (r = 0.132; p = 0.034) and positive affect (r = 0.214; p = 0.001). Moderate physical activity was not correlated with happiness (r = –0.017; p > 0.05) or positive affect (r = 0.065; p > 0.05). No correlation was found between physical activity and negative affect. Conclusions: Physical activity is positively correlated with happiness among residents of Medan.
Correlation Between Platelet Distribution Width and Mean Platelet Volume with Hematocrit in Dengue Hemorrhagic Fever Patients at Prof. Dr. Chairuddin Panusunan Lubis Hospital Universitas Sumatera Utara Chairiya, Dewi Fortuna; Almaycano Ginting; Aida Fitri; Bastian Lubis
Sumatera Medical Journal Vol. 9 No. 1 (2026): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v9i1.19186

Abstract

Background: Dengue Hemorrhagic Fever (DHF) is a dengue virus (DENV) infection through the bite of an infected mosquito that manifests clinically in the form of high fever, headache, muscle pain, nausea, and rash. Research shows that several regions in Southeast Asia, including Indonesia, will experience an increase in the incidence of dengue infection in 2050 and 2080. Objective: This study aims to determine the correlation between platelet distribution width (PDW) and mean platelet volume (MPV) with hematocrit (Hct) in patients with Dengue Hemorrhagic Fever (DHF) at the Prof. Dr. Chairuddin Panusunan Lubis Teaching Hospital, Universitas Sumatera Utara. Methods: This study was conducted with a cross-sectional design. The subjects of this study were 142 DHF patients aged > 17 years obtained from medical record data at the Prof. Dr. Chairuddin Panusunan Lubis Hospital, Universitas Sumatera Utara. Statistical analysis using the Pearson Correlation Test. Results: In 142 study subjects, it was found that the majority of patients were in the age range of 18-39 years (83,8%) and were male (51.4%). The majority of patients had normal PDW values ​​(85.2%), normal MPV values ​​(91.5%), and normal hematocrit values ​​(59.1%). Conclusion: No significant correlation was found between PDW and MPV with Hct in DHF patients.
Late Detection with Claw Hand Deformity in a Leprosy Person: A Case Report Benedict, Surender; Harun, Zulkifli
Sumatera Medical Journal Vol. 9 No. 1 (2026): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v9i1.20279

Abstract

Background: Leprosy is a chronic infectious disease caused by Mycobacterium leprae. It remains a major public health problem and is often neglected, especially in remote communities. Objective: This case report describes a patient with late detection of multibacillary leprosy who presented with advanced deformity, and highlights the factors contributing to delayed diagnosis. Methods: A clinical assessment and detailed history were conducted on a 78-year-old man from the Orang Asli community in Pekan, Pahang. The diagnosis was made clinically and later confirmed through a skin slit smear with acid-fast staining. Disability grading was performed according to the World Health Organization criteria. Results: The patient presented with a left claw hand deformity that had progressed for two years without treatment, accompanied by ulceration and sensory loss. He was classified as having grade 2 deformity. Multidrug therapy (MDT) was started promptly at the primary care clinic, and his symptoms improved after treatment initiation. Stigma and low awareness of leprosy were identified as the main factors contributing to the delay in seeking care. Conclusion: This case illustrates the consequences of late detection of leprosy, which can lead to permanent disability. Early recognition and prompt initiation of MDT remain essential to prevent progression and reduce disability, especially in underserved communities.
Effectiveness of School Feeding Programs on Student Participation and Academic Performance in Selected Schools of Sri Lanka Olokku Patabendige, Dileepa Thathsara; K.S.H.M.Vihare Walawwe Walter Senevirathne
Sumatera Medical Journal Vol. 9 No. 1 (2026): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v9i1.21148

Abstract

Background: School nutrition programs are recognized for improving students’ health, yet their direct contribution to educational outcomes, particularly in remote and low-income junior secondary schools, remains insufficiently explored. Objective: This study investigates how school feeding programs influence student participation and academic performance. Methods: A mixed-methods explanatory design was used to compare schools with and without feeding programs. The sample consisted of 110 students, 25 teachers, and 20 parents from four socioeconomically diverse schools. Data were collected over three months through surveys, structured interviews, classroom observations, and analysis of attendance and academic records. Results: Findings indicated a 20% reduction in absenteeism and a 15% increase in average test scores in schools implementing nutrition programs. Students reported improved concentration and engagement, and teachers observed enhanced participation and fewer behavioural issues. Conclusions: School nutrition programs significantly support student learning and attendance. Integrating and expanding such initiatives, particularly in underserved areas, may further strengthen academic outcomes and overall student development.
Unveiling the Shadows: Understanding Urban Perspectives on Cervical Cancer Sheetal Mahendher; Leonard L; Aprajitha R
Sumatera Medical Journal Vol. 9 No. 1 (2026): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v9i1.21440

Abstract

Background: Cervical cancer remains a significant public health concern in India, including urban regions like Bangalore, where awareness of HPV and its vaccination is still limited. Despite the availability of effective vaccines, uptake remains low due to misinformation, stigma, and inadequate health education. Objective: This study aims to assess the awareness, perceptions, and acceptance of cervical cancer vaccination among individuals aged 18 and above in Bangalore South, and to identify key barriers influencing vaccination uptake. Methods: A quantitative, inductive research approach was employed using a structured survey administered to 51 purposively selected participants. The survey captured awareness of HPV, vaccination, Pap smear screening, and prevalent myths. Descriptive statistics and Pearson’s chi-square tests were conducted using SPSS to examine associations between demographic factors and vaccine-related attitudes. Results: Findings revealed substantial gaps in awareness and several misconceptions regarding HPV and vaccination. Chi-square results indicated no significant associations between awareness levels and age, gender, or income, while education showed a significant relationship with perceived vaccine safety. Conclusions: Despite urban residency, awareness and uptake of cervical cancer vaccination remain low. Targeted education, myth-busting campaigns, and improved accessibility are crucial to enhancing vaccination acceptance and preventing cervical cancer in urban communities.
Factors Contributing to Sphenoid Sinus Volume and Its Relation to Isolated Fungal Sphenoid Sinusitis Jasmine Pei Ying Kho; Chae-Seo Rhee
Sumatera Medical Journal Vol. 9 No. 1 (2026): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v9i1.22475

Abstract

Background: Isolated Sphenoid Sinus disease is an uncommon entity, with fungal sinusitis being identified as its most common cause. Objective: We investigate factors affecting sphenoid sinus volume (SSV), its pneumatization type, aeration path to the SS ostium, and its relation to isolated fungal sphenoid sinusitis (IFSS). Methods: A total of 43patients with a mean age of 66.6years, histopathologically diagnosed with IFSS, were included in this study. Demographics recorded were age and gender, parameters affecting sinus volume, obstruction of the pathway to the SS ostium, and types of SS pneumatization. The SSV of the pathological and normal sides of the patients was compared. Parameters affecting the incidence of IFSS were evaluated. Results: Presence of lateral recess pneumatization (LRP) and post-sellar type of SS pneumatization significantly increases SSV(p<0.05). There is no significant correlation between SSV and the incidence of IFSS (p=0.815). Obstruction of the airway path to the SS ostium and post-sellar type of SS pneumatization significantly increases the incidence of IFSS (OR = 21.021, p = 0.014; OR =13.59, p=0.02). Conclusion: SSV increases in the presence of LRP, sellar, and post-sellar type of pneumatization. Incidence of IFSS is independent of SS volume. Post-sellar type of SS pneumatization and an obstructed path to the SS ostium increase incidence of IFSS.
Gadget Usage and Its Relationship with Mental and Emotional Health in Early Childhood (3–6 Years) at Puskesmas Medan Tuntungan Arlinda Sari Wahyuni; Timotius Pratama; Maranatha Duva Siahaan; Nabila Febrina Salamah; Venessa Wongso; Arridho Anwar Dalimunthe; Muhammad Irzi; Evelyn; Siti Nurkholilah; Setiawan, Ryann
Sumatera Medical Journal Vol. 9 No. 1 (2026): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v9i1.22796

Abstract

Introduction: Excessive gadget use in early childhood is increasingly associated with cognitive, behavioral, and emotional problems. Preschool-aged children are particularly vulnerable as this period involves rapid socio-emotional and motor development. Objective: This study aimed to determine the association between gadget use and mental and emotional health among children aged 3–6 years at Puskesmas Medan Tuntungan. Methods: A cross-sectional study was conducted involving 105 children selected through consecutive sampling. Data on gadget use (duration, type, ownership, and age of first exposure) were collected using parent-reported questionnaires. Mental and emotional status was assessed using the KMME instrument. Bivariate analysis was performed using the Chi-square test with a significance level of p < 0.05. Results: Most children (61.90%) used gadgets for more than one hour per day, exceeding recommended limits. A total of 64 children (60.95%) screened positive for mental and emotional problems. Screen time >1 hour was significantly associated with mental–emotional problems (p = 0.001). No significant relationship was found between personal gadget ownership and mental–emotional problems (p = 0.729). Conclusion: Longer screen time, particularly >1 hour per day, was significantly associated with mental and emotional problems in preschool-aged children. Further longitudinal studies with larger samples are needed to strengthen causality and generalizability.
Renal Function and Left Ventricular Ejection Fraction in Diabetic Patients with Acute Heart Failure Hutapea, Mery Natalia; Hasan, Refli; Raynaldo, Abdul Halim; Siregar, Abdullah Afif; Haykal, Teuku Bob; Sarastri, Yuke; Ardini, Tengku Winda; Ketaren, Andre Pasha; Purba, Joy Wulansari; Akbar, Nizam Zikri; Andra, Cut Aryfa
Sumatera Medical Journal Vol. 9 No. 1 (2026): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v9i1.22989

Abstract

Background: Acute heart failure (AHF) in patients with type 2 diabetes mellitus (T2DM) is frequently complicated by renal dysfunction, which may aggravate cardiac impairment. Serum creatinine may reflect this cardio–renal interaction, but its association with left ventricular ejection fraction (LVEF) in AHF patients with T2DM remains unclear. Objective: To investigate the correlation between serum creatinine and left ventricular ejection fraction (LVEF) in patients with acute heart failure (AHF) and type 2 diabetes mellitus (T2DM). Methods: A cross-sectional study of 52 hospitalized AHF patients with T2DM. Clinical data, serum creatinine, A1C, and echocardiographic LVEF (assessed by two independent consultants) were collected. Correlation and multivariable linear regression analyses were performed. Results: The patients were middle-aged and predominantly male. Mean LVEF was 33.2 ± 9.1%, and mean serum creatinine was 1.58 ± 0.31 mg/dL. Higher serum creatinine levels were strongly associated with lower LVEF. Glycemic status (A1C) and urea levels also showed negative associations with LVEF. After adjustment, serum creatinine and A1C remained independent predictors of reduced LVEF. Conclusion: In AHF patients with T2DM, higher serum creatinine and A1C levels are independently associated with reduced LVEF, underscoring the cardio-renal-metabolic interplay in this population and highlighting the need for integrated management strategies.

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