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All Journal Althea Medical Journal Journal of Medicine and Health Jurnal Ilmu Faal Olahraga Indonesia

Reni Farenia

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Author-ID : 2498946

Biochemistry, Genetics & Molecular Biology Health Professions Immunology & microbiology Medicine & Pharmacology Neuroscience Public Health

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Hemoglobin Level, Energy Intake, and Body Mass Index of Kebersihan, Keindahan, Kenyamanan Lingkungan Workers in an Academic Institution Carmelia Cantika Maharani; Reni Farenia; Pandji Irani Fianza
Althea Medical Journal Vol 4, No 2 (2017)
Publisher : Faculty of Medicine Universitas Padjadjaran

Background: Productivity is a priority that is required from every worker. Work productivity of each person is different. The important factors of work productivity are hemoglobin level, energy intake, and body mass index (BMI). The objective of the study was to identify hemoglobin level, energy intake, and BMI of Kebersihan, Keindahan, Kenyamanan Lingkungan (K3L) workers in Universitas Padjadjaran, Jatinangor. Methods: A descriptive study was carried out to 80 K3L workers in Universitas Padjadjaran on October 2014. The total number of 80 workers was chosen with cluster random method. Primary data consisted of hemoglobin level measured by Hemocue®Hb 201+, dietary consumption recall (2x24 hours), and anthropometry data (weight and height). The collected data were analyzed and presented by frequency tabulation and percentage.Results:The study showed that more than a half of subjects (77%) had normal hemoglobin level. The majority of subjects (47%) had low energy intake. Most of subjects (59%) had normal BMI, 12% subjects were underweight, 18% subjects were overweight, and 11% subjects were obesity. Conclusions: The majority of K3L workers have normal hemoglobin level, energy intake deficiency, and normal BMI. DOI: 10.15850/amj.v4n2.1089

Correlation between Physical Fitness Components and Academic Achievement in Elementary School Students Tisnasari Hafsah; Nurul Uyun; Reni Farenia
Althea Medical Journal Vol 5, No 3 (2018)
Publisher : Faculty of Medicine Universitas Padjadjaran

Background: Physical fitness is a degree of health status as a basic physical condition of someone to perform daily activity. Elementary school students should have a good physical fitness to obtain satisfactory academic achievement. The purpose of this study was to examine the correlation between physical fitness and academic achievement. Methods: This study used an observational analytical method with cross-sectional design, conducted from September−October 2013, using total sampling method. There were 82 students of the 4th−6th- grade from Cikeruh 2 elementary school at Jatinangor. The school was chosen by random selection. The physical fitness assessment in this study consisted of step test to measure cardiorespiratory endurance, body mass index (BMI) for body composition, push-up for muscular strength and sit-up for muscular flexibility. Academic achievement was collected from the last examination result. Each component of physical fitness test results were converted to a score and then categorized.Results: Most students (74.4%) had fair physical fitness, boys 68.3%, and girls 80.5%. No correlation was found between physical fitness and academic achievement (p=0.432 and r=0.162).Conclusions: There is no significant correlation between physical fitness and academic achievement.

VO2 Max and Back and Leg Muscle Strength Profile of Universitas Padjadjaran Swimming Team Pitriyani Nurul Pajar; Reni Farenia; Rahmat Budi Kuswiyanto
Althea Medical Journal Vol 3, No 4 (2016)
Publisher : Faculty of Medicine Universitas Padjadjaran

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Background: Cardiorespiratory endurance (VO2 max) and back and leg muscle strength are a few components required to support the performance of swimming athlete during competition. The objective of this study was to determine the VO2 max and back and leg muscle strength in high category level of Universitas Padjadjaran swimming team period 2014. Methods: A descriptive study was conducted to 19 swimmers of Universitas Padjadjaran in September 2014. The variables of this study were VO2 max and back and leg muscle strength. Then, the data were categorized based on the standard of The National Sports Committee of Indonesia.Results: The data obtained showed that the VO2 max of the majority of subjects was in the very good category (6/19 subjects) and the back muscle strength of the majority of subjects was in the very good category (10/19 subjects). In contrast, the leg muscle strength of majority of subjects was in the low category (11/19 subjects).Conclusions: The VO2 max and back muscle strength in high category level of the swimming team fulfilled the standard of The National Sports Committee of Indonesia. [AMJ.2016;3(4):499–502] DOI: 10.15850/amj.v3n4

Impact of Near Work Activity on Visual Acuity among Junior High School Students Raisha Pratiwi Indrawati; Reni Farenia; Mayasari Wahyu Kuntoyo
Althea Medical Journal Vol 3, No 1 (2016)
Publisher : Faculty of Medicine Universitas Padjadjaran

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Background: Uncorrected refractive error is experienced by at least 45 million productive-aged adults (aged 16–45 years old) and 13 million children (aged 5–15 years old), and being the main cause of visual impairment in children worldwide and third cause of blindness in any age in Indonesia. Near work activity is estimated as one of environmental risk factor causing this refractive error, leading into decreased visual acuity. This study was conducted to analyse the impact of near work activity on visual acuity among junior high school students in JatinangorMethods: This study was conducted in junior high school in Jatinangor, using cross sectional method. Total of 147 subjects were screened for visual impairment using Rapid Assessment of Avoidable Blindness (RAAB) tumbling E chart and assesed for near work activity using questionnaire-guided interview method after informed consent had been obtained. Data were analysed using unpaired-T test and Mann-Whitney test.Results: Total diopter hours of near work activity among the group with visual acuity ≥6/18 and group with visual acuity <6/18 showed no significant difference (p=0.329), with latter group had less time-spent in near work activity. Similarly, each activity such as reading, watching TV, and using computer also showed no significant difference , except for playing games where the group with better visual acuity had shown significantly longer time spent than another group (p=0.018).Conclusions: Near work activity does not have impact on visual acuity among junior high school students, except for playing games.[AMJ.2016;3(1):38–42] DOI: 10.15850/amj.v3n1.700

Profile of Physical Fitness of Young Football Players at SDN Cibeusi Subashini Periasamy; Reni Farenia; Pintoko Tedjokusumo
Althea Medical Journal Vol 2, No 2 (2015)
Publisher : Faculty of Medicine Universitas Padjadjaran

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Background: Health-related physical fitness components are important in hypokinetic disease prevention and good sports performance. The aim of this research is to evaluate the physical fitness profile of the SDNCibeusi young football players based on Fitnessgram.Methods: This study was participated by 20 subjects ranging from 10 to 12 years old boys who played for the school football team in SDN Cibeusi. This descriptive study was conducted in the school field in the month of November 2012. Physical fitness components that were tested are aerobic capacity,V02 max using the one-mile run test, muscle endurance by performing push-up and curl-up test, flexibility using the flexometer and body composition by measuring the body mass index and fat fold measurement. The mean and standard deviation of the results were tabulated.Results: Aerobic capacity and percentage of body fat showed 100% of them scored in the category of healthy fitness zone. For body mass index, 55% scored in healthy fitness zone, 25% ni-some risk, and 10% each for ni-high risk and very lean. For push-up test and curl-up test, 80% and 65% scored in the healthy fitness zone while the remaining 20% and 35% respectively scored in the not healthy fitness zone. For flexibility, 75% of them scored in healthy fitness zone and 25% scored in not healthy fitness zone.Conclusions: The physical fitness level in these young football players is mostly in healthy fitness zone. [AMJ.2015;2(1):226–30]

Creatine Phosphokinase and Visual Analogue Scale as Indicators for Muscle Injury in Untrained Bodybuilders Suresh Shanmugam; Reni Farenia; Nina Tristina
Althea Medical Journal Vol 2, No 2 (2015)
Publisher : Faculty of Medicine Universitas Padjadjaran

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Background: Skeletal muscle is a vital tissue in the human body to enable breathing, walking and performing several sports activities. However, this muscle is persistently injured throughout every sports session. Some exercises demand a muscle injury occurrence in order to build a stronger muscle through an adaptation process namely bodybuilding exercise. Importantly, every muscle injury should occur within a physiological range which can be identified by several biomarkers as well as pain scale. The aim of this study was toidentify changes on the level of Creatine phosphokinase (CPK) and Visual analogue scale (VAS) between pre and post training sessions and the correlation between these two indicators.Methods: This was an observational analytical cross sectional comparison study which was conducted in October 2012 and the subjects were adult untrained bodybuilders at the Jatinangor fitness center. The data was obtained by measuring serum CPK and marked VAS. The data were analyzed by t-test, Wilcoxon’s test and Spearman’s correlation.Results: Both CPK and VAS increased significantly by 296 U/L and 19.9 mm respectively. There was a strong positive significant correlation between VAS and CPK (p=0.01, r = 0.711).Conclusion: The healthy untrained bodybuilders chosen in this study experienced a mild (<2000 U/L) muscle injury throughout the training sessions with general increased CPK levels and VAS measurement. [AMJ.2015;2(1):147–52]

Effects of Calcium Bentonite on High Blood Cholesterol Level Hendro Sudjono Yuwono; Fadhli Rajif Tangke; Reni Farenia
Althea Medical Journal Vol 5, No 3 (2018)
Publisher : Faculty of Medicine Universitas Padjadjaran

Background: Calcium bentonite has been known to decrease high blood cholesterol level. This study aimed to explore whether a local calcium bentonite from West Java, Indonesia, had effect on lowering total blood cholesterol level.Methods: A laboratory experimental study was carried out on thirty adult male Wistar rats’ at Laboratory animals, Department of Pharmacology and Therapy, Universitas Padjadjaran in 2012. The rats were divided into five groups with six rats in each group, consisting of group I (negative control) with standard diet and distilled water, group II (positive control) with high lipid diet and distilled water, group III with high lipid diet and ezetimibe 0.18 g/rat/day, groups IV with high lipid diet and calcium bentonite 0.25 g/rat/day, group V with high lipid diet and calcium bentonite 0.5 g/rat/day. Ezetimibe as was used as this was an inhibitory agent of intestinal cholesterol absorption. Blood cholesterol levels were measured and analyzed using analysis of variance and Tukey’s post-hoc test.Results: Oral calcium bentonite at 0.25 g/rat/day and 0.5 g/rat/day significantly decrease total blood cholesterol level relative to the positive control group, 31.68% (p=0.018) and 32.87% (p=0.006) respectively, but its effect is inferior to ezetimibe 62.83% (p=0.000).Conclusions: Local calcium bentonite from West Java, Indonesia, has a significant lowering effect, however, the effect is less comparing to ezetimibe.

KORELASI KOMPONEN KEBUGARAN JASMANI DENGAN PRESTASI BELAJAR PADA SISWA SD NEGERI 2 CIKERUH Nurul Uyun; Reni Farenia; Trisnasari Hafsah
JURNAL ILMU FAAL OLAHRAGA INDONESIA Vol 3, No 2 (2020)
Publisher : PAIFORI

Physical fitness is a measure of health status as a basic physical condition of someone to perform daily activity. In this study, measurement pf physical fitness component consisted of cardiorespiratory endurance, body composition, muscular flexibility, and muscular strength. The purpose of this study is to know whether there is correlation between physical fitness and academic achievement. This study used observational analytical method with cross-sectional design. Data were collected by total sampling method, and there were eighty-two students from Cikeruh 2 Elementary School in Jatinangor from 4th, 5th, and 6th grade. Physical fitness assessment in this study consisted of step test, body mass index (BMI), push-up, and sit-up. Academic achievement data was collected from final examination result. Most students (74,49%) has enough physical fitness. There is no significant correlation between physical fitness and academic achievement. Thus, based on this study, it was expected to conduct further study about other factors which affects the academic achievement.

PERBANDINGAN NILAI TEKANAN DARAH, DENYUT NADI, DAN VOLUME PARU PELAKU SHALAT TAHAJUD DENGAN YANG TIDAK TAHAJUD PADA SISWA BINA SISWA SMA PLUS CISARUA, LEMBANG Yuda Putra Disastra; Reni Farenia; A. Fauzi Yahya
JURNAL ILMU FAAL OLAHRAGA INDONESIA Vol 3, No 1 (2020)
Publisher : PAIFORI

Tahajud is qiyammul lail or sunnah muakad in Islam, which is both spiritual and physical practice that integrating mind and body. Tahajud regularly has been showed the improvement of neuropsychoendocrinology sistem, relaxing muscle of breathing, and might be influencing cardiovasculae function. The aim of this study was to compare the effect of tahajud on blood pressure, pulse rate, and lung volume. Observational analytic study with cross-sectional design was conducted from June – October 2013, using direct measurement to compare calues of blood pressure, pulse rate, and lung volume (forced volume capacity – FVC and forced expiratory volume in 1 second) between tahajud and non-tahajud prayers. Fourty two male students at Bina Siswa SMA Plus Cisarua, Lembang included in this study as volunteer subjects after informed consent. The result are the mean difference for pulse rate (-2,29 ± 8,69 vs 5,38 ± 0,27; p=0,001), forced volume capacity (-0,04 ± 0,27 vs 0,37 ± 0,27; p=0,012), systolic blood pressure (-2(-22,30) vs 0(-20,30); p=0,64), diastolic blood pressure (0(-20,20) vs 0(-20,20); p=0,22), and forced expiratory volume in 1 second (2,64 ± 0,64 vs 2,23 ± 0,38; p=0,22). This study concluded that tahajud regularly provided improvement in value of cardiopulmonary system especially in pulse rate and FVC.

PERBANDINGAN KADAR ENZIM KREATININ FOSFOKINASE DAN NYERI OTOT SEBELUM DAN SESUDAH LATIHAN BERENANG SELAMA EMPAT MINGGU PADA PERENANG UNIT KEGIATAN MAHASISWA KLUB RENANG Nur Akmal; Reni Farenia; Delita Prihatni
JURNAL ILMU FAAL OLAHRAGA INDONESIA Vol 3, No 1 (2020)
Publisher : PAIFORI

A research has been done to compare the differences on the enzyme creatine phosphokinase (CPK) level and muscle soreness before and after 4-weeks swim practices on swimmers of College swimming club. Eighteen healthy male swimmers (mean ± SD; age: 19,94 ± 1,86 years; weight: 65,28 ± 6,14 kg; height: 1,72 ± 0,43 m) participated in this study. All subjects performed their 4-weeks swim practices which consist of 2x120 hours per week with 500 meters average daily swim distance and weight training. Blood was collected before and after the practices and CPK were analyzed. Questionnaires concerning muscle soreness were filled put before each blood draw. Results were analyzed using normality test and Wilcoxon signed rank test (p<0.05). There was significant increase in CPK level during 4-weeks swim practices by 59.41% (p=0.044). Whereas for muscle soreness (overall and specifically in arms and thighs), there was no significant differences between before and after the 4-weeks swim practices. As a conclusion, participation in 4-weeks swim practices resulted in significant serum CPK enzyme elevation, but there was lack of significance in muscle soreness differences on swimmers of College swimming club.

Co-Authors A. Fauzi Yahya Achadiyani Ambrosius Purba Carmelia Cantika Maharani Cherry Azaria Delita Prihatni Fadhli Rajif Tangke Hendro Sudjono Yuwono Ieva B. Akbar Juliati Juliati Mayasari Wahyu Kuntorini Mayasari Wahyu Kuntoyo Nina Tristina Nur Akmal Nurul Uyun Pandji Irani Fianza Pintoko Tedjokusumo Pitriyani Nurul Pajar Putri Teesa Radhiyanti Rahmat Budi Kuswiyanto Raisha Pratiwi Indrawati Subashini Periasamy Suresh Shanmugam Tisnasari Hafsah Trisnasari Hafsah Yuda Putra Disastra

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