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All Journal Sumatera Medical Journal SCRIPTA SCORE Scientific Medical Journal Heart Science Journal Asian Australasian Neuro and Health Science Journal (AANHS-J) Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI) The Journal of Society Medicine (JSOCMED)
Teuku Bob Haykal
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Biochemistry, Genetics & Molecular Biology Health Professions Immunology & microbiology Medicine & Pharmacology Neuroscience Public Health

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The Relationship Between Aerobic Physical Exercise to Functional Capacity in Heart Failure Patients at Haji Adam Malik General Hospital Medan Khairunnisah, Dina; Hasan, Harris; Reynaldo, Abdul Halim; Haykal, Teuku Bob; Sarastri, Yuke
Journal of Society Medicine Vol. 2 No. 9 (2023): September
Publisher : CoinReads Media Prima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47353/jsocmed.v2i9.87

Abstract

Introduction: The prevalence of heart failure is known to increase day by day, as well as the incidence of rehospitalization and death. One way that can be done is to optimize health status and perform cardiac rehabilitation. Aerobic exercise is recommended for patients with heart failure. Aerobic exercise has been shown to increase functional capacity in patient with heart failure. The aim of this study is to assess the relationship between aerobic exercise with functional capacity improvement in patient with heart failure in Haji Adam Malik General Hospital, Medan. Method: This study was conducted using prospective cohort method on 35 patients with heart failure in a cardiac rehabilitation program at Haji Adam Malik General Hospital, Medan. Functional capacity and 6-Minute Walk Test (6MWT) data were collected before and after aerobic exercise. Univariate and bivariate data analysis were performed using SPSS. Results: 35 samples were included in this study, with an average age of 54,57±1,28 years and dominated by male. The result showed an increase in distance after aerobic exercise program compared to the initial examination (373,6±133,64 vs 192,57±64,68) with p-value <0,001. There was an increase in functional capacity from 3,55±1,12 MET to 6,6±2,44 MET after aerobic exercise (P<0,001). Conclusion: There is a significant relationship between aerobic exercise and functional capacity improvement in patients with heart failure at Haji Adam Malik General Hospital, Medan.
Correlation Between Sleep Patterns and Blood Pressure in Students of Universitas Prima Indonesia Yang, Jason; Bob Haykal, Teuku; Barus, Melvin Nova Gunawanto; Indharty, R. R. Suzy
Asian Australasian Neuro and Health Science Journal (AANHS-J) Vol. 6 No. 1 (2024): AANHS Journal
Publisher : Talenta Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/aanhsj.v6i1.15017

Abstract

Introduction: Hypertension is a chronic condition which blood pressure increases above normal limits. It can cause a variety of other health issues such as heart, eyes, and kidney problems. Hypertension can occur due to various risk factors such as sleep disturbance. Sleep disturbance often occurs in students that could be affected by demands from college such as attending school community, school tasks, or exams. Objective: Correlation between sleep patterns and blood pressure in students of the Faculty of Medicine, Universitas Prima Indonesia in 2023. Method: Cross-sectional, the samples in this study are students of the Faculty of Medicine, Universitas Prima Indonesia, Class 2020-2022 who had met the selection and exclusion criteria based on the quota sampling technique. The data was then analyzed with the Chi-Square test. Result: The calculation results show that out of 85 respondents, 49 people (57,6%) had poor sleep patterns and 36 people (42,9%) had good sleep patterns. Out of 85 respondents, 11 people (12,9%) had normal blood pressure, 35 people (41,2%) had pre-hypertension blood pressure, 33 people (38,8%) had stage 1 hypertension blood pressure, and 6 people (7,1%) had stage 2 hypertension blood pressure. The Chi-Square test results showed no meaningful relationship between sleep patterns and blood pressure (p value=0,929). Conclusion: There is no meaningful relationship between sleep patterns and blood pressure of Universitas Prima Indonesia students in 2023. Keywords: blood pressure, hypertension, sleep patterns
Prevalence of Valvular Heart Disease and Pulmonary Hypertension in Children in Rantau-Prapat City, North Sumatra, Indonesia Haykal, Teuku Bob; Sitepu, Andika; Ilyas, Kamal Kharrazi
Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI) Vol. 5 No. 4 (2023): Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI)
Publisher : TALENTA Publisher, Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jetromi.v5i4.14333

Abstract

Background: Valvular heart disease and pulmonary hypertension (PH) are two distinct but often interconnected cardiac conditions that can affect children and encompass abnormalities of the heart's valves such as the aortic, mitral, tricuspid, and pulmonary valves, and can present with symptoms such as chest pain, fatigue, and dyspnea. In contrast, PH refers to elevated blood pressure in the pulmonary arteries. Routine screening for these conditions is needed for prompt diagnosis and management. This study was conducted to obtain data on children with valvular heart disease or PH who participated in the Community Service Program of the Department of Cardiology and Vascular Disease, Universitas Sumatera Utara. Method: This study was a descriptive study conducted through a cross-sectional study design. Data was collected from interviews and on-the-spot examination with validated measurement tools. Data was analyzed using SPSS version 26. Categorical variables were presented using frequency (n) and percentage (%), and numerical variables with normally distributed data were presented with mean and standard deviation (SD). In non-normally distributed data, numerical variables were presented using the median and interquartile range. Results: There were 157 children included in this study. Most subjects were female (n=94, 59.9%) in the age range 12 to 16 years old. Most subjects (n=152, 96.8%) had normal mitral valves, three subjects had anterior mitral valve prolapse (1.9%), one subject (0.6%) had anterior mitral valve thickening and one subject (0.6%) had mild mitral regurgitation. 10 subjects (5.7%) had pulmonary regurgitation. Two subjects had tricuspid regurgitation (1.2%). No subjects had any aortic abnormalities. No subjects had a PH. Conclusion: In the children population in Rantau-Prapat City, most subjects with valve abnormalities had mitral and pulmonary valve abnormalities. No subjects had aortic valve abnormalities or PH.
Relationship Between Neutrophil-Lymphocyte Ratio Value And Severity of Mitral Stenosis Due to Rheumatic Heart Disease in Outpatients at H. Adam Malik General Hospital Medan Achmad, Aziz; Safri, Zainal; Haykal, Teuku Bob; Siregar, Abdullah Afif; Akbar, Nizam Zikri; Ardini, Tengku Winda; Andra, Cut Aryfa; Lubis, Anggia Chairuddin
Journal of Society Medicine Vol. 3 No. 12 (2024): December
Publisher : CoinReads Media Prima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71197/jsocmed.v3i12.183

Abstract

Introduction: Mitral stenosis (MS) is a heart valve disease characterized by narrowing of the mitral valve, commonly caused by rheumatic heart disease. Accurate evaluation of MS severity is crucial for management, with echocardiography being the gold standard. The Neutrophil-Lymphocyte Ratio (NLR), reflecting inflammation, may correlate with MS severity. This study aims to assess the relationship between NLR values and MS severity due to rheumatic heart disease. Method: This cross-sectional study was conducted at H. Adam Malik General Hospital Medan from January 2023 until the required sample size was achieved. Patients diagnosed with MS by echocardiography based on the American Society of Echocardiography (ASE) criteria were included. Echocardiographic parameters such as mitral valve area (MVA) and mean pressure gradient (MV mean PG), along with blood NLR values, were analyzed for associations. Statistical significance was set at P < 0.05. Results: Significant differences in NLR values were observed between mild-to-moderate MS (1.93; 0.82–10.64) and severe MS (3.56; 1.81–13.08) (P = 0.0001, Mann-Whitney test). An NLR threshold of 2.91 predicted severe MS with 82% sensitivity and 81.8% specificity (P = 0.0001; AUC 0.856; 95% CI 0.772–0.940). Conclusion: NLR strongly correlates with MS severity and serves as a reliable predictor for severe MS in patients with rheumatic heart disease. NLR offers a simple, cost-effective tool for assessing MS severity, complementing echocardiography in clinical practice.
Alteration of Right Ventricular-Pulmonary Arterial Coupling Before and After Decongestion in Non-Preserved Fraction Acute Heart Failure Patients at Adam Malik Hospital Medan Brahmana, Andrew Timanta; Ketaren, Andre Pasha; Andra, Cut Aryfa; Lubis, Anggia Chairuddin; Haykal, Teuku Bob; Siregar, Yasmine Fitrina; Lubis, Hilfan Ade Putra; Purba, Joy Wulansari; Akbar, Nizam Zikri
Journal of Society Medicine Vol. 4 No. 1 (2025): January
Publisher : CoinReads Media Prima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71197/jsocmed.v4i1.190

Abstract

Objective: To assess whether there is right ventricular-pulmonary artery (RV-PA coupling by tricuspid annular plane systolic excursion/pulmonary artery systolic pressure TAPSE/PASP) changes in determining the clinical results of decongestion in patients with acute heart failure (AHF) with non-preserved ejection fraction (non-HFpEF) before and after decongestive at Adam Malik Hospital Medan. Methods: This study is an observational study with a prospective approach and consecutively collected, in patients AHF with non-HFpEF at Adam Malik Hospital Medan in the period from September 2023 until November 2024d. The sample is an eligible population that meets the inclusion and exclusion criterias. Results: This study consisted total 44 subjects with majority of 37 men (75%), an average age of 61 years old. A total of 28 subjects (63.6%) had hypertension as comorbid. There were 33 people (75%) who had sinus rhythm. The most acute heart failure phenotype commonly found was acute decompensated heart failure (ADHF) with 21 subjects. The longest length of stay AHF was cardiogenic shock with a median of 9 days. A significant decrease in median heart (p 0.0001), tricpuspid valve gradient (TVG) examination showed a significant decrease in (p 0.0001), PASP examination had a significant decrease in the average (p 0.0001), RV-PA coupling showed a significant increment (p 0.0001). A significant relationship was found between RV-PA coupling changes and decongestion in all acute heart failure groups (p 0.005). No significant relationship between RV-PA coupling ratio with length of stay was found. Conclusion: There were differences found in RV-PA coupling as increment with significant value in complete and partial decongestion groups, with a RV-PA coupling cut-off value of 0.65 and sensitivity and specificity of 68.8% and 67.9%, respectively.
Incidence of Bleeding Complications in Acute ST-Elevation Myocardial Infarction Patients Undergoing Primary Percutaneous Coronary Intervention Ferhat, Muhammad; Lubis, Anggia Chairuddin; Safri, Zainal; Mukhtar, Zulfikri; Hasan, Harris; Haykal, Teuku Bob; Siregar, Yasmine Fitrina; Andra, Cut Aryfa
Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI) Vol. 7 No. 3 (2025): Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI)
Publisher : TALENTA Publisher, Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jetromi.v7i3.21143

Abstract

Background: This study aims to comprehensively describe the incidence, types, and associated risk factors of bleeding complications in patients with ST-elevation myocardial infarction (STEMI) undergoing primary percutaneous coronary intervention (PPCI), addressing a critical gap in the literature given the global burden of cardiovascular disease and the inherent bleeding risks of contemporary antithrombotic therapies. Methode: This retrospective cross-sectional study will investigate the incidence and types of bleeding complications, along with associated risk factors, in ST-elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary intervention (PPCI) at Adam Malik Hospital Medan, analyzing data from May 2022 to December 2024 through ethical review and statistical analysis using SPSS version 23. Result: Of 245 STEMI patients undergoing primary PCI, 42.9% experienced bleeding, predominantly minor (BARC 1 and 2, 94.2% combined), with significant associations observed between bleeding and lower hemoglobin, higher leukocyte and creatinine levels, higher TIMI score, Killip class 3 and 4, diabetes, use of maintenance heparin, and increased mortality (84.6% of all deaths occurred in bleeding patients), while hematuria and puncture site hematoma were the most common bleeding sources. Conclusion: This study found that 42.9% of 245 STEMI patients undergoing primary PCI experienced bleeding complications, predominantly minor (94.2%), with an average age of 55.22 years and a male majority. Keyword: Bleeding complications, Acute Coronary Syndrome (ACS), ST-Elevation Myocardial Infarction (STEMI), Primary Percutaneous Coronary Intervention (PPCI)
Patient-reported perceptions of life quality and longevity in chronic heart failure Lubis, Ahmad Feriansyah; Lubis, Anggia Chairuddin; Andra, Cut Aryfa; Raynaldo, Abdul Halim; Ardini, Tengku Winda; Haykal, Teuku Bob; Sarastri, Yuke
Heart Science Journal Vol. 6 No. 4 (2025): The Pursuit of Precision: Navigating Risks, Refining Diagnosis, and Securing Lo
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.04.9

Abstract

BACKGROUND: Although heart failure therapy has advanced, many patients still experience functional limitations, which impact their quality of life. OBJECTIVES: To explore the factors influencing heart failure patients' preferences for quality of life and longevity. METHODS: This cross-sectional study was conducted at Adam Malik Hospital, Medan, Indonesia. The study was conducted from April 2023 to October 2023. A total of 143 chronic heart failure patients were included using purposive sampling. Data were collected through interviews and the EuroQol five-dimension five-level questionnaire, EuroQol visual analogue scale, and the Time Trade-Off method. Statistical analysis was performed using multivariate logistic regression. RESULTS: Of the 143 patients, 66.4% preferred quality of life over longevity, and 47.3% were willing to trade two years of their lives for a better quality of life. The main factors associated with this preference were heart failure with reduced ejection fraction (OR: 3.554; 95% CI: 1.373 - 9.198; p: 0.009), diabetes mellitus (OR: 2.705; 95% CI: 1.108 - 6.602; p: 0.029), and lower visual analog scale scores (OR: 0.889; 95% CI: 0.848 - 0.932; p: 0.000). Our results also showed that patients in the longevity group had better ejection fractions, fewer rehospitalizations, and were less likely to have diabetes mellitus or chronic kidney failure compared to the quality of life group. CONCLUSION: The majority of heart failure patients choose quality of life over longevity, and this may be influenced by symptom burden and rehospitalization history. These findings emphasize the importance of patient-centered therapy focusing on symptom management and psychosocial support.
Correlation between iron profile and severity of coronary artery lesion in patients with non-ST segment elevation myocardial infarction Syarifuddin, Fairuz; Andika Sitepu; Abdullah Afif Siregar; Zulfikri Mukhtar; Cut Aryfa Andra; Teuku Bob Haykal; Harris Hasan
Heart Science Journal Vol. 6 No. 4 (2025): The Pursuit of Precision: Navigating Risks, Refining Diagnosis, and Securing Lo
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.04.12

Abstract

BACKGROUND: Excessive iron has been shown to increase the atherosclerosis process through the help of non-transferrin-bound iron (NTBI). OBJECTIVE: This study aimed to ascertain the association between iron profile and the severity of coronary artery lesions in patients with acute non-ST segment elevation myocardial infarction (NSTEMI).  METHOD: This observational analytical study with a cross-sectional design was conducted from February to September 2024 at Adam Malik General Hospital. NSTEMI patients planned for coronary angiography were examined for iron profile, including serum iron, total iron binding capacity (TIBC), and transferrin saturation. Coronary artery lesion severity was evaluated using the synergy between percutaneous coronary intervention with taxus and cardiac surgery (SYNTAX) score.  RESULTS: This study involved 72 subjects. The results showed there were no correlations between serum iron levels and SYNTAX scores (p = 0.891) and transferrin saturation with SYNTAX scores (p = 0.545). Nevertheless, TIBC and SYNTAX score were negatively correlated (p = 0.004) with a weak correlation coefficient (r = -0.334).  CONCLUSION: TIBC levels are inversely correlated with the severity of coronary artery lesions. However, transferrin saturation and serum iron have not been shown to correlate with the severity of coronary artery lesions.
The Overview of Coronary Heart Disease Risk Factors in Perimenopausal and Postmenopausal Female Patients at Haji Adam Malik General Hospital in 2021 Faustine, Elaine; Andra, Cut Aryfa; Dalimunthe, Dina Arwina; Haykal, Teuku Bob; Andriyani, Yunilda
SCRIPTA SCORE Scientific Medical Journal Vol. 5 No. 1 (2023): SCRIPTA SCORE Scientific Medical Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/scripta.v5i1.12615

Abstract

ABSTRACT Background: Cardiovascular diseases are taking an estimated 17, 9 million lives each year, 85% were caused by coronary heart disease. After menopause, there are physiological changes that occurs in women’s body that increase the risk of coronary heart disease. Risk factors associated with the incidence of coronary heart disease are, family history, age, hypertension, diabetes, dyslipidemia, obesity, and smoking. Objectives: To examine the risk factors associated with the incidence of coronary heart disease in perimenopausal and postmenopausal women at RSUP Haji Adam Malik in 2021. Methods: This study is a descriptive study with cross sectional design and retrospective approach, carried out at RSUP Haji Adam Malik. The data were taken from 1 January-31 December 2021. Results: The results showed that out of 75 perimenopausal and postmenopausal women who suffered from CHD, 61 patients (81,3%) were >50 years old, 3 patients (4%) had a family history of CHD, 53 patients (70,7%) had hypertension, 45 patients (60%) had diabetes, 58 patients (77,3%) with dyslipidemia, 10 patients (13,3%) were obese, and 14 patients (18,7%) had a history of smoking. Conclusion: Risk factors for CHD in perimenopausal and postmenopausal women, are having a family history of CHD, age, hypertension, diabetes, dyslipidemia, obesity, and smoking. Keywords: coronary heart disease, risk factors, perimenopausal women, postmenopausal women, women with CHD   ABSTRAK Latar Belakang: Penyakit kardiovaskular menyebabkan kematian 17,9 juta penduduk dunia setiap tahunnya, dan 85% diantaranya disebabkan oleh penyakit jantung koroner. Pada wanita yang telah mengalami menopause, terjadi perubahan fisiologis pada tubuh wanita sehingga risiko penyakit jantung koroner meningkat. Faktor risiko yang meningkatkan kejadian penyakit jantung koroner antara lain, usia, riwayat keluarga, hipertensi, diabetes, dislipidemia, obesitas, dan merokok. Tujuan: Untuk mengetahui faktor risiko yang menyebabkan terjadinya penyakit jantung koroner pada pasien wanita perimenopause dan postmenopause di RSUP Haji Adam Malik Medan pada tahun 2021. Metode: Jenis penelitian yang dilakukan adalah penelitian deskriptif dengan desain penelitian cross sectional dengan pendekatan retrospektif, yang dilakukan di RSUP H. Adam Malik. Hasil: Hasil penelitian menunjukkan, dari 75 orang wanita perimenopause dan postmenopause yang menderita PJK, sebanyak 61 pasien (81,3%) berusia >50 tahun, 3 pasien (4%) memiliki riwayat keluarga dengan PJK, 53 pasien (70,7%) menderita hipertensi, 45 pasien (60%) menderita diabetes, 58 pasien (77,3%) mengalami dislipidemia, 10 pasien (13,3%) mengalami obesitas, dan 14 pasien (18,7%) memiliki riwayat merokok. Kesimpulan: Faktor risiko PJK pada wanita perimenopause dan postmenopause, meliputi riwayat keluarga, usia, hipertensi, diabetes, dislipidemia, obesitas, dan merokok. Kata Kunci: faktor risiko, penyakit jantung koroner, wanita dengan PJK, wanita perimenopause, wanita postmenopause
Association of GWTG-HF Risk Score with Major Adverse Cardiovascular Events in Acute Heart Failure Patients: A Retrospective Study in a Tertiary Hospital in Indonesia Sumbayak, Novra Christy Grace; Hasan, Refli; Raynaldo, Abdul Halim; Haykal, Teuku Bob; Nasution, Ali Nafiah; Sarastri, Yuke
Journal of Society Medicine Vol. 4 No. 12 (2025): December
Publisher : CoinReads Media Prima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71197/jsocmed.v4i12.250

Abstract

Introduction: Heart failure (HF) affects approximately 64 million people globally, contributing to high mortality, morbidity, reduced quality of life, and substantial healthcare burden. Acute heart failure (AHF) requires urgent intervention and carries elevated risks of mortality and major adverse cardiovascular events (MACE). The Get With The Guidelines-Heart Failure (GWTG-HF) risk score, originally developed for predicting in-hospital mortality in HF patients, has shown potential in forecasting MACE in certain populations. However, its association with MACE in Indonesian AHF patients remains underexplored. Method: This retrospective observational cohort study included 319 AHF patients admitted to Adam Malik General Hospital, Medan, Indonesia, from January 2024 to March 2025. Patient characteristics, GWTG-HF scores, and in-hospital MACE were recorded. Statistical analyses involved receiver operating characteristic (ROC) curves and multivariate regression. Results: Patients had a mean age of 55 years, with 54.5% males. Median hospital stay was 5 days (range 1–47). Predominant features included acute decompensated HF (65.8%), infection as etiology (46.7%), HFrEF (52.0%), coronary heart disease (62.4%), and smoking (50.8%). In-hospital MACE occurred in 20.4% of patients, primarily mortality (18.8%), increasing with GWTG-HF risk categories (low: 8.1%; moderate: 17.4%; high: 36.7%). Age, systolic blood pressure, heart rate, sodium, and blood urea nitrogen significantly influenced MACE (p<0.05). The GWTG-HF score demonstrated good predictive performance for MACE (AUC 0.759, p<0.001; sensitivity 63.2%; specificity 78.1%). Conclusion: The GWTG-HF score is significantly associated with in-hospital MACE in Indonesian AHF patients, supporting its utility as a risk stratification tool to guide clinical decisions and optimize management.
Co-Authors Abdullah Afif Siregar Achmad, Aziz Akbar, Nizam Zikri Andra, Cut Aryfa Andriyani, Yunilda Ardini, Tengku Winda Barus, Melvin Nova Gunawanto Brahmana, Andrew Timanta Cut Aryfa Andra Dina Arwina Dalimunthe, Dina Arwina Faustine, Elaine Ferhat, Muhammad Harris Hasan Hasan, Harris Hasan, Refli Hutapea, Mery Natalia Ilyas, Kamal Kharrazi Indharty, R. R. Suzy Ketaren, Andre Pasha Khairunnisah, Dina Lubis, Ahmad Feriansyah Lubis, Anggia Chairuddin Lubis, Hilfan Ade Putra Mukhtar, Zulfikri Nasution, Ali Nafiah Purba, Joy Wulansari Raynaldo, Abdul Halim Reynaldo, Abdul Halim Safri, Zainal Sarastri, Yuke Siregar, Abdullah Afif Sitepu, Andika Sumbayak, Novra Christy Grace Syarifuddin, Fairuz Yang, Jason Yasmine Fitrina Siregar Zulfikri Mukhtar