Garuda - Garba Rujukan Digital

p-Index From 2020 - 2025

0.947

P-Index

This Author published in this journals

All Journal Jurnal Kedokteran Brawijaya International Journal of Integrated Health Sciences Majalah Kedokteran Bandung Althea Medical Journal Folia Medica Indonesiana Global Medical and Health Communication JURNAL PENDIDIKAN KEPERAWATAN INDONESIA JURNAL PENDIDIKAN JASMANI DAN OLAHRAGA Jurnal Gizi Klinik Indonesia Jurnal Biomedika dan Kesehatan Journal of the Indonesian Medical Association : Majalah Kedokteran Indonesia

Leonardo Lubis

Department of Anatomy Faculty of Medicine Universitas Padjadjaran

Author-ID : 309091

Biochemistry, Genetics & Molecular Biology Dentistry Education Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Other

Published : 22 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3

Spatial Ability Differences in Athletes and Non-Athletes Cynthia, Jessica; Lubis, Leonardo; Vitriana, Vitriana
Althea Medical Journal Vol 3, No 4 (2016)
Publisher : Althea Medical Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (242.468 KB)

Background: Cognitive processes, specifically spatial abilities, are responsible for integration of daily activities. Many factors contribute to the plasticity of the brain which, furthermore, alter the spatial ability. Physical activity, which can be further grouped into sport and exercise, is a modifiable factor that enhances the cognitive processes through a divergent mechanism. This study aimed to gain further understanding on whether sport differs from exercise in altering spatial ability in athletes and non-athletes.Methods: This observational study compared the spatial ability score of athletes of Indonesia National Sport Comitte (Komite Olahraga Nasional Indonesia, KONI) in West Java (n= 21) and non-athletes (n= 21). Sampling were performed using stratified random technique and data were collected between August and October 2015 which included spatial scores and demographic of subjects.Results: The difference in spatial scores between athletes and non-athletes were not significant (p=0.432).Conclusions: This study suggests an insignificant difference in spatial ability in athletes performing sport and non-athletes performing exercise. Hence, the cognitive component skills in sport experience do not alter the spatial ability. [AMJ.2016;3(4):533â7]Â DOI:Â 10.15850/amj.v3n4.934

Correlation between Short-Term Memory and Achievement of Athletes Mustari, Ryandika Elvereza; Lubis, Leonardo; Kurniani, Nani
Althea Medical Journal Vol 4, No 3 (2017)
Publisher : Althea Medical Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (193.2 KB)

Background: Human activity is largely related to thought processing or cognition. One of the most important components of cognition is memory. Individuals who undergo heavy activities, such as athletes, use a lot of memory in the subjectâs activities, especially during competitions. The purpose of this study was to find out whether there was a correlation between the capability of short term memory with the performance of an athlete during a competition, especially those measured by achievements.Methods: This study was an analytic observational correlation study with a cross-sectional design and involved 201 athletes as respondents from 12 branches of sports. The study was conducted in the Indonesian National Sports Committee (KONI) building from September to November 2015. Digit Span Forward and Backward were used to collect short term memory data and was performed after a consent form and the respondentâs identity was recorded. The athleteâs achievements data was gathered by an interview and recapitulation of athleteâs achievements in the last five years.Results: OA total of 186 data was analyzed and found a negative andÂ insignificant correlation between achievement and short-term memory based on digit span tests both forward (r=0.095 p=0.196) and backward(r=0.039 p=0.196). Conclusions: There is no correlation between short term memory and the achievements of an athlete.Â Â

Differences of Anxiety Levels between Students of Natural Sciences and Social Studies Major Based on School Environmental Factors in Senior High Schools with Rintisan Sekolah Bertaraf Internasional Scheme Putri, Arviana Adamantina; Lubis, Leonardo; Sutaryan, Tatang Muchtar
Althea Medical Journal Vol 1, No 2 (2014)
Publisher : Althea Medical Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (703.452 KB)

Background: Senior High Schools with Rintisan Sekolah Bertaraf Internasional (RSBI) scheme are senior high schools that pilot international standards in learning methods and high curriculum targets. This factor may lead to a rise of anxiety amongst students, both for students in Natural Sciences major and Social Studies major. There are three factors which cause anxiety in the school environment, namely: dissatisfaction towards the curriculum, the teacher, and the school management.Methods: This study used retrospective cohort design. Subjects were selected using the convenience sampling method. Natural Sciences students (n=32) and Social Studies students (n=14) had their anxiety level measured using the Taylor Manifest Anxiety Scale. The dissatisfaction towards the school environment factors was assessed using a school evaluation questionnaire.Results: The anxiety measurement showed that students in both Natural Sciences and Social Studies major experienced severe anxiety (Natural Sciences vs. Social Studies: 75% vs. 86%). The study results based on the school evaluation questionnaire showed dissatisfactions towards the three school environmental factors (curriculum factor, Natural Sciences vs. Social Studies: 59% vs. 64%; teacher factor, Natural Sciences vs. Social Studies: 3% vs. 43%; school management factor, Natural Sciences vs. Social Studies: 3% vs. 14%). The chi-square test results showed that the difference in the anxiety levels between the students of Natural Sciences and Social Studies majors was insignificant (p>0.05).Conclusions: Students of Natural Sciences and Social Studies majors of senior high schools with RSBI scheme experienced severe anxiety. However, there is no strong evidence that the school environment causes this severe anxiety.Â Keywords: Anxiety Level, Natural Sciences, Senior High School with RSBI Scheme, School Environment Factors, Social StudiesÂ Perbedaan Tingkat Kecemasan antara Siswa Kelas Ilmu Pengetahuan Alam dan Siswa Kelas Sosial Berdasarkan Faktor Lingkungan Sekolah di Sekolah Menengah Atas Rintisan Sekolah Bertaraf InternasionalLatar Belakang: Sekolah Menengah Atas Rintisan Sekolah Bertaraf Internasional (SMA RSBI) adalah sekolah menengah atas yang menggunakan standar internasional dalam metode pembelajaran dan kurikulum.Â Faktor ini dapat menyebabkan kenaikan kecemasan di kalangan siswa, baik bagi siswa kelas Ilmu Pengetahuan Alam dan siswa kelas Ilmu Sosial. Ada tiga faktor yang menyebabkan kecemasan di lingkungan sekolah, yaitu: ketidakpuasan terhadap kurikulum, guru, dan manajemen sekolah.Metode: Penelitian ini menggunakan desain kohort retrospektif. Subjek dipilih dengan menggunakan metode convenience sampling. Tingkat kecemasan siswa kelas Ilmu Pengetahuan Alam (n = 32) dan siswa kelas Ilmu Sosial (n = 14) diukur dengan menggunakan Skala Kecemasan Taylor Manifest. Ketidakpuasan terhadap faktor lingkungan sekolah dinilai menggunakan kuesioner evaluasi sekolah.Hasil: Pengukuran kecemasan menunjukkan bahwa siswa di kelas Ilmu Pengetahuan Alam dan Ilmu Sosial sama sama pernah mengalami kecemasan yang berat (Ilmu Pengetahuan Alam vs Studi Sosial: 75% vs 86%). Hasil penelitian berdasarkan kuesioner evaluasi sekolah menunjukkan ketidakpuasan terhadap tiga faktor lingkungan sekolah (faktor kurikulum, Ilmu Pengetahuan Alam vs Studi Sosial: 59% vs 64%; faktor guru, Ilmu Pengetahuan Alam vs Studi Sosial: 3% vs 43 faktor manajemen sekolah, Ilmu Pengetahuan Alam vs Ilmu Sosial;%: 3% vs 14%). Hasil uji chi-square menunjukkan bahwa perbedaan tingkat kecemasan antara siswa kelas Ilmu Pengetahuan Alam dan siswa kelas Ilmu Sosial jurusan tidak signifikan (p> 0,05).Simpulan: Siswa kelas Ilmu Pengetahuan Alam dan kelas Ilmu Sosial di SMA RSBI mengalami kecemasan yang berat. Namun, tidak ada bukti kuat yang menunjukkan bahwa lingkungan sekolah sebagai penyebab kecemasan yang berat ini.Kata kunci: Tingkat Kecemasan, Ilmu Pengetahuan Alam, SMA RSBI, Faktor Lingkungan Sekolah, Ilmu SosialÂ DOI: 10.15850/amj.v1n2.348

Concentration Level Differences between Athletes of Body Contact and Non-Body Contact Sports Tache, Nisrina; Lubis, Leonardo; Saputra, Lucky
Althea Medical Journal Vol 4, No 3 (2017)
Publisher : Althea Medical Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (580.891 KB)

Background: Concentration is one of the components of cognitive function, which is important for athletes in all sport branches. Every branch of sports has their own different characteristics, body contact or non-body contact, seen from the aspects of game activity that have direct or indirect physical contact, rules of the sports, behavior of the athlete and psychological demands. Basically, both sports branches need good level of concentration in order to display their best performance. The study aimed to determine the difference of concentration level between athletes of body contact and non-body contact sports. Methods: This study was an analytic observational study with cross-sectional design, conducted in the Indonesian National Sport Committee (Komite Olahraga Nasional Indonesia, KONI) Secretary Office in September 2015. Primary data were taken using the instrumental concentration test namely Grid Concentration Test. One hundred ninety three athletes were obtained and grouped in body contact (111 athletes) and non-body contact sports (82 athletes). Statistical analysis was performed using the non-parametric test of Mann-Whitney.Results: The result showed that the difference in the athleteâs concentration level between body contact and non-body contact sports was not significant (p=0.151). Nevertheless, the data collection of this study showed that body contact sports had a better concentration level than non-body contact sports however the data was not statistically significant.Conclusions: There is no significant difference in concentration level between athletes of body contact and non-body contact sports. Â

Comparison of Spatial Ability Between Male and Female Athletes Putri, Azkane Adila; Lubis, Leonardo; Ong, Paulus Anam
Althea Medical Journal Vol 4, No 2 (2017)
Publisher : Althea Medical Journal

Background: Spatial ability is the ability to understand and memorize spatial relationship beneficial objects. This domain of cognition is crucial in sport activity for deciding strategy. Sex is one of the factors that determine spatial ability. This study aimed to determine the comparison of spatial ability between male and female athletes.Methods: This cross-sectional study was conducted by non-pairing comparative method. Data were taken on September 2015 in Indonesian National Sport Committee (Komite Olahraga Nasional Indonesia, KONI) Sport Center, Bandung, West Java, Indonesia. Spatial instrument used was Spatial Ability Test 1. Subjects were recruited from athletes of KONI, West Java, aged between 19-27 years old who were being trained for 19th National Sports Weeks (Pekan Olahraga Nasional, PON XIX) 2016. Mean value between male and female were compared using studies T-test with significance value (p)<0.05.Results: The total samples were 95 subjects, consisting of 44 males and 51 females. Results of the mean value in male were 29.16 (Â± 3.48) and female 28.80 (Â± 3.74).By using studies T-test, the significance outcome found was p = 0635 (p >0.05).Conclusions: There is no spatial ability differencesbetween male and female athletes of KONI, West JavaÂ DOI:Â 10.15850/amj.v4n2.1093

Characteristics of Neonatal Hyperbilirubinemia at West Javaâs Top Referral Hospital, Indonesia. Yahya, Nurain; Yuniati, Tetty; Lubis, Leonardo
Althea Medical Journal Vol 4, No 2 (2017)
Publisher : Althea Medical Journal

Background: Neonatal hyperbilirubinemia or neonatal jaundice is a common disorder and considered as one of the main problems in neonatal period worldwide with high incidence, especially in Asia and Southeast Asia region. This study was conducted to determine the characteristics of neonatal hyperbilirubinemia including the prevalence and frequency of neonatal hyperbilirubinemia causes at Dr. Hasan Sadikin General Hospital in 2012.Methods: This descriptive study was conducted at Dr. Hasan Sadikin General Hospital using the cross-sectional method. Four hundred and twenty five cases of neonatal hyperbilirubinemia in hospitalized and outpatients, from 1 January to 31 December 2012 were included in this descriptive study.Results: The prevalence of neonatal hyperbilirubinemia was about 4.08%. Causes were identified in 95 cases and the most common cause of neonatal hyperbilirubinemia during this period of time was physiological causes (23.2%). Other causes included neonatal hepatitis (14.7%), other hemolytic causes (13.7%), infection (12.6%), ABO incompatibility (11.6%) and breastfeeding (11.6%).Conclusions: Neonatal hyperbilirubinemia cases are common and remain as one of the neonatal problems in Dr. Hasan Sadikin General Hospital, thus prevention and proper management of neonatal hyperbilirubinemia should be implemented.Â DOI:Â 10.15850/amj.v4n2.1065

Congenital Heart Disease among Down Syndrome Children at Dr. Hasan Sadikin General Hospital from 2008 to 2013 Rajamany, Thyviyaa; Kuswiyanto, Rahmat Budi; Lubis, Leonardo
Althea Medical Journal Vol 5, No 1 (2018)
Publisher : Althea Medical Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (630.623 KB)

Background: Children with Down syndrome are more prone to congenital heart disease due to the consequences of trisomy chromosomal 21 on gene expression. The aim of this study was to determine the pattern of congenital heart disease in children with Down syndrome. Methods: This was a retrospective study of reviewed children with Down syndrome from January 2008 to January 2013 at Dr. Hasan Sadikin General Hospital, Bandung, Indonesia. This study was conducted from August until October 2014. Patients under the age of 15 years and diagnosed having congenital heart disease from 2008 to 2013 were enrolled in this study by using the total sampling method. Incomplete medical records and children who had not performed an echocardiogram were excluded. Sex, age at diagnosis for congenital heart disease, nutritional status and other comorbidities were also examined.Results: Congenital heart disease occurred in 28 children with Down Syndrome. Patent ductus arteriosus (PDA) was the most common and found in 11 patients followed by a combination of congenital heart diseases in 5 patients. Other 3 patients had Atrioventricular septal defect (AVSD), and Tetralogy of fallot (TOF) was found in 3 patients, 2 patients had Atrial septal defect (ASD) and 1 patient had miscellaneous cardiac defect.Conclusions: The most common CHD in Down syndrome is PDA.

Short-term Memory Comparison between Stunted and Non-Stunted Groups Sadikin, Irma Suwandi; Lubis, Leonardo; Djais, Julistio T. B.
Althea Medical Journal Vol 5, No 3 (2018)
Publisher : Althea Medical Journal

Background: Long-term insufficient nutritional needs will directly impact on the development and maturation of brain function. Disruption of development and maturation process in the brain is associated with decreased cognitive abilities. Frequently, the effect of long-term nutritional insufficiency has also height deficits called stunting.This study aimed to compare the short-term memory between stunted and non-stunted groups.Methods: A comparative study was conducted on 30 children in a non stunted group and 30 children in a stunted group. Children in both groups were selected from one of the elementary schools in Jatinangor using the simple random sampling method toward 3–5 for grade and 8–10 for age groups. The measurement of memory aspects for short-term memory used the Digit Span Test (forward and backward) and Simbol Modality Test. Results: The collected data were in normal and not normal distribution because the statistical test used the independent-t test and Mann-Whitney. The mean memory score comparison between group 1 and group 2 on Digit Span Test Forward was 5.33:5.33 (p=0.994), Digit Span test Backward was 2.73:2.60 (p=0.440), and Symbol Modality Test was 20.90:19.60 (p=0.347).Conclusions: There is no significant difference in short-term memory between stunted and non–stunted groups, due to some confounding factors such as, environmental aspect, parent’s education level, socioeconomic, and genetic factors.

Senam Jantung Sehat Seri-I 3 kali seminggu Meningkatkan Kebugaran Jasmani Lansia Fitria, Nita; Lydyana, Lynna; Iskandar, Shelly; Lubis, Leonardo; Purba, Ambrosius
JURNAL PENDIDIKAN KEPERAWATAN INDONESIA Vol 5, No 1 (2019): Vol 5, No 1 (2019)
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jpki.v5i1.15741

ABSTRAKPenurunan kebugaran jasmani berkontribusi terhadap angka kesakitan dan kematian lansia. Kebugaran jasmani seseorangÂ yang berusia 60 tahun ditentukan oleh tingkat kebugaran jasmani melalui Senam jantung Sehat Seri-I, namun aktivitasnya memerlukan frekuensi yang tepat agar tidak menimbulkan cedera olahraga. Tujuan dari penelitian ini adalah untuk menganalisis frekuensi Senam jantung Sehat Seri-I yang dapat meningkatkan kebugaran jasmani pada lansia. Penelitian ini menggunakan metode pre-experimental dengan pendekatan pre-test dan post-test design yang mengikutsertakanÂ 27 lansia sehat danÂ rutin melakukan senam Jantung Sehat Seri-I yang tinggal di Panti Whreda. Subjek penelitian terbagiÂ menjadi 3 kelompok berdasarkan frekuensi aktifitas senam per minggu yaitu 3,4, dan 5 kali seminggu selama 6 minggu. Peningkatan kebugaran jasmani ditentukan melaluiÂ jarak tempuh yang dilalui lansia setelah Â tes jalan 6 menit (six minutes test) pada minggu ke-1 dan ke-6. Perbedaan rata-rata jarak tempuh setelah dilakukan senam secara statistik dianalisÂ menggunakanÂ uji-t berpasanan dengan p-value 0,05 dinyatakan sebagai signifikan. Berdasarkan hasil penelitian menunjukkan kelompok lansia yang melakukan Senam Jantung Sehat Seri-I 3 kali seminggu memiliki rata-rata perbedaan jarak tempuh yang signifikan (mean difference = -106,0 ; p =0,009), sementara kelompok 4 dan 5 kali seminggu tidak menunjukkan hasil yang signifikan. Penelitian ini memberikan bukti bahwa Senam Jantung Sehat Seri-I 3 kali semingguÂ meningkatkan kebugaran jasmani. Peneliti menyarankan kepada Kepala Panti untuk memprogramkan Â pelaksanaan Senam Jantung Sehat Seri-I frekuensi 3 kali seminggu kepada lansia sehat yang tinggal di panti.Â ABSTRACTÂ Decreasing physical fitness contributes to the morbidity and mortality rates of the elderly. Physical fitness of a person aged 60 years is determined by the level of physical fitness through a six minutes test.. Efforts to improve physical fitness levels are needed for sports, one of which is Senam Jantung Sehat Seri-I, which takes into account the frequency of exercise. The purpose of this study was to analyze the frequency of Senam Jantung Sehat Seri-I that can improve cardiorespiratory fitness in the elderly. This study used a pre-experimental method with a pre-test and post-test design approach that included 27 healthy elderly people and routinely carried out Senam Jantung Sehat Seri-I exercises at the Nursing Home. The research subjects were divided into 3 groups based on the frequency of gymnastics activity per week which was 3.4, and 5 times a week for 6 weeks. Improved physical fitness was determined through the distance traveled on the 6-minute test at weeks 1 and 6. The difference in statistically traveled distance was analyzed using Independent t-test with a p-value 0.05 expressed as significant. The elderly group who did Senam Jantung Sehat Seri-I 3 times a week had a significant mean difference (-106.0; p = 0.009), while groups 4 and 5 times a week did not show significant results. In conclusion, this study provides evidence that Senam Jantung Sehat Seri-I 3 times a week improves cardiorespiratory fitness.

Three Times a Week Healthy Heart Gymnastics Series-I to Improve Physical Fitness of Elderlies Fitria, Nita; Lidyana, Lynna; Iskandar, Shelly; Lubis, Leonardo; Purba, Ambrosius
JURNAL PENDIDIKAN JASMANI DAN OLAHRAGA Vol 4, No 2 (2019): Promote a More Active and Healthier lifestyle Through Physical Education
Publisher : Universitas Pendidikan Indonesia

The decrease of physical fitness contributes to the morbidity and mortality rates of elderlies. Physical fitness of a person aged 60 years is determined by the level of physical fitness examined through a six minute test. Efforts to improve physical fitness level through sport are needed, one of which is Senam Jantung Sehat Seri-I (Healthy Heart Gymnastics Series-I) with the accurate exercise frequency. The purpose of this study was to analyze the frequency of Senam Jantung Sehat Seri-I that could improve cardiorespiratory fitness in elderlies. This study used pre-experimental method with pre-test and post-test design approach involving 27 healthy elderlies who followed a routine Senam Jantung Sehat Seri-I exercise at the Nursing Home. The research subjects were divided into 3 groups based on the frequency of gymnastics activity per week including 3, 4, and 5 times a week for 6 weeks. Improved physical fitness was determined through the distance traveled by the participants on the 6-minute test at week 1 and week 6. The traveled distance difference was analyzed by using Independent t-test with a p-value 0.05. The elderly group who did Senam Jantung Sehat Seri-I three times a week had a significant mean difference (-106.0; p = 0.009), while groups who performed 4 and 5 times a week exercises did not show significant results. In conclusion, this study provides evidence that Senam Jantung Sehat Seri-I three times a week could improve cardiorespiratory fitness.

Co-Authors Ambrosius Purba Arviana Adamantina Putri Cynthia, Jessica Daniel Womsiwor Dimas Erlangga Luftimas Faiza, Tiara Fani, Regina Chintya Irawati, Nur Ayu Virginia Julistio T. B. Djais, Julistio T. B. Lucky Saputra, Lucky Lydyana, Lynna Lynna Lidyana Miftahurachman Miftahurachman, Miftahurachman Muhammad, Afan Maulana Mulya Nurmansyah Ardisasmita Mustari, Ryandika Elvereza Nandina Oktavia Nani Kurniani Nita Fitria Nova Sylviana Ong, Paulus Anam Permana, Noah Jefferson Putri, Azkane Adila Putri, Jesslyn Christianningrum Rahmat Budi Kuswiyanto, Rahmat Budi Rajamany, Thyviyaa Ramadhan, Wahyu Syahrul Rejeki, Purwo Sri Ronny Lesmana Rosdianto, Aziiz Mardanarian Rossanti, Rini Sadikin, Irma Suwandi Saputra, Yosi Wailan Setiawan Setiawan Shelly Iskandar Siti Nur Fatimah Tache, Nisrina Tarigan, Beltasar Tatang Muchtar Sutaryan Tetty Yuniati Vita Murniati Tarawan Vitriana Vitriana Widiyanti, Alvira Yahya, Nurain

Title

Found 22 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 22 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 22 Documents
Search