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

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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):533–7] DOI: 10.15850/amj.v3n4.934

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

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 (± 3.48) and female 28.80 (± 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 Java DOI: 10.15850/amj.v4n2.1093

Characteristics of Neonatal Hyperbilirubinemia at West Java’s Top Referral Hospital, Indonesia. Nurain Yahya; Tetty Yuniati; Leonardo Lubis
Althea Medical Journal Vol 4, No 2 (2017)
Publisher : Faculty of Medicine Universitas Padjadjaran

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. DOI: 10.15850/amj.v4n2.1065

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

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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 subject’s 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 respondent’s identity was recorded. The athlete’s achievements data was gathered by an interview and recapitulation of athlete’s achievements in the last five years.Results: OA total of 186 data was analyzed and found a negative and 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.

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 Arviana Adamantina Putri; Leonardo Lubis; Tatang Muchtar Sutaryan
Althea Medical Journal Vol 1, No 2 (2014)
Publisher : Faculty of Medicine Universitas Padjadjaran

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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. Keywords: Anxiety Level, Natural Sciences, Senior High School with RSBI Scheme, School Environment Factors, Social Studies 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. 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 Sosial DOI: 10.15850/amj.v1n2.348

PENGARUH SENAM JANTUNG SEHAT SERI-I TERHADAP DAYA TAHAN JANTUNG-PARU, KEKUATAN OTOT DAN KADAR TNF-α PLASMA PADA LANJUT USIA Ajeng Fitria; Leonardo Lubis; Ambrosius Purba
JURNAL ILMU FAAL OLAHRAGA INDONESIA Vol 2, No 2 (2019)
Publisher : PAIFORI

The increasing number of elderly and elderly life expectancy is a challenge for health workers. Decreased cardiac endurance, muscle strength and increased incidence of inflammation will occur in the elderly as we get older. health cardio exercises series-I is an aerobic exercise that has moderate intensity and is carried out for 30 minutes, research is needed to analyze the effect on cardiac endurance, muscle strength and decrease plasma TNF-α levels in the elderly. Research design with experimental method, pre-test and posttest design approach. The study was conducted for 4 weeks on 25 samples which were divided into 3 groups of frequency of health cardio exercises series-I to measure endurance of the heart. A 6-minute road test and muscle strength were used for hand grip strength dynamometer, test back and leg dynamometer. Measurement of plasma TNF-α levels is carried out using the Elisa method. The data was then analyzed using paired t-test to see differences before and after health cardio exercises series-I. The results showed health cardio exercises series-I performed 3x / mg can increase the heart's endurance compared to the frequency of 4x / mg and 5x / mg (-16.11 vs 15.62 vs -47.62 meters). health cardio exercises series-I frequency of 3x / mg and 4x / mg can increase back muscle strength (pvalue= 0.019, p <0.05) and the frequency of 5x /mg can increase the strength of attractive shoulder muscles. (p-value=0.033, p<0.05). Health cardio exercises series-I performed 3x / mg, 4x / mg and 5x / mg did not have a significant effect on plasma TNF-α protein expression in the elderly (0.506 vs 0.856 vs. 0.382, p<0.05). It is suggested that the elderly can do I-1 series heart exercise with a frequency of 3x / mg to increase the heart's lung endurance and back muscle strength, a health cardio exercises series-I 4x / mg series to increase muscle strength of the back back, a series of health cardio exercises series-I frequency of 5x / mg to increase attractive shoulder muscle strength.

PERBEDAAN DAYA TAHAN JANTUNG PARU DAN KOMPOSISI TUBUH; PERSENTASE LEMAK TUBUH ANTARA LANJUT USIA ANGGOTA SENAM TAI CHI, WAI TAN KUNG DAN SEDENTER Novi Vicahyani Utami; Leonardo Lubis; Agustina Agustina
JURNAL ILMU FAAL OLAHRAGA INDONESIA Vol 1, No 1 (2018)
Publisher : PAIFORI

The benefits of Tai Chi and Wai Tan Kung exercises on cardiopulmonary endurance and body composition have become a controversial issue. The survey analytical computational study was performed to investigate the differences in cardiopulmonary endurance and body composition among elderly members of Tai Chi, Wai Tan Kung, and elderly sedentary. The study involved 10 elderly members of Tai Chi, 10 elderly members of Wai Tan Kung, and 10 elderly sedentary. The Astrand-Rhyming’s step test was conducted to measure the cardiopulmonary endurance. While the measurement of body composition (body fat percentage) was done using a skinfold caliper. The data were analyzed with an unpaired t-test(p<0.05). The results of the study indicated that cardiopulmonary endurance (VO2 max) and body composition (body fat percentage) of Tai Chi elderly members were the best of both Wai Tan Kung elderly members and of elderly sedentary; while cardiopulmonary endurance and body composition of Wai Tan Kung elderly members were better than those of elderly sedentary.

PHYSICAL ACTIVITY PROFILE OF THE PROFESSORS OF PADJADJARAN UNIVERSITY BASED ON GLOBAL PHYSICAL ACTIVITY QUESTIONNAIRE Mutia Nur Maulida; Leonardo Lubis; Dian Marta Sari
Folia Medica Indonesiana Vol. 53 No. 4 (2017): December 2017
Publisher : Faculty of Medicine, Universitas Airlangga

Physical activity is one of the factors which determines one’s health and fitness, including the professors of Padjadjaran University, as it might support their academic performances. Global Physical Activity Questionnaire (GPAQ) may describe physical activity. The purpose of this study was to describe physical activity profile of the professors of Padjadjaran University based on GPAQ. Physical activity profile which was classified as gender, age group, recommendation fulfillment, and intensity variables by present-ing quantity (n) and percentage (%) was obtained from 141 professors who fulfilled the inclusion criteria. The result of this des-criptive-quantitative study showed that 109 of the respondents were male, and 32 were female. According to WHO age group cate-gories, 35 respondents were middle aged, 78 were elderly, and 28 were late elderly. Fifty-eight respondents (41.1%) did not fulfill minimal recommendation for physical activity, 114 respondents (80.8%) underwent moderate activity and 29 respondents (20.6%) underwent vigorous activity. Therefore, it can be concluded that professors of Padjadjaran University, which were mostly middle-aged men, did not fulfill minimal recommendation for physical activities, although many of them underwent moderate activities in their daily routines.

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