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All Journal Jurnal Kedokteran Anatomica (Anatomica Medical Journal) JURNAL ILMIAH SIMANTEK JURNAL ILMIAH KOHESI Jurnal Implementa Husada Jurnal Kesehatan Amanah Jurnal Ilmu Kedokteran dan Kesehatan Indonesia
Irfan Darfika Lubis
Universitas Muhammadiyah Sumatera Utara
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HUBUNGAN HIGIENITAS PRIBADISISWA-SISWI SEKOLAH DASAR DENGAN INFEKSI KECACINGAN IRFAN DARFIKA LUBIS
JURNAL ILMIAH SIMANTEK Vol 3 No 2 (2019): JURNAL ILMIAH SIMANTEK
Publisher : LP2MTBM MAKARIOZ

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Abstract

Background: Worm infections (STH infections) especially those transmitted through land (Soil Transmitted Helminths) still cause problems for public health with a high prevalence in the tropics especially in Indonesia. This infection generally attacks elementary school age children.Objective: This study aims to determine the relationship of Personal Hygiene of Elementary School (SD) students with the incidence of helminthiasis (STH infection) in students grade IV, V, VI of An Nizam Elementary School (SD), Medan Denai District.Methodology: This research is analytic descriptive with Cross Sectional approach. The sampling technique is done by the total sampling method with a total sample of 126 students. Data processed with Chi Square test.Research Results: The results showed that there was a relationship between the Personal Hygiene of Elementary School Students with the incidence of helminthiasis in An Nizam Elementary School, Medan Denai District. The incidence of helminthiasis (STH infection) in An Nizam Elementary School, Medan Denai District is 7.9%.Conclusion: There is a relationship between the personal hygiene of elementary school students with the incidence of helminthiasis (STH infection) in grade IV, V, VI students at An Nizam Elementary School, Medan Denai District
HUBUNGAN UKURAN LINGKAR LEHER DENGAN INDEKS MASSA TUBUH PADA MAHASISWA FAKULTAS KEDOKTERAN UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA ANGKATAN 2016 IRFAN DARFIKA LUBIS; ASIYAH HARAHAP
JURNAL ILMIAH KOHESI Vol 5 No 4 (2021): JURNAL ILMIAH KOHESI
Publisher : LP2MTBM MAKARIOZ

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Abstract

Neck circumference as an index of subcutaneous fat distribution is used to identify individuals who are overweight throughmeasurement of body mass index. A high body mass index accounts for 4 million deaths globally. Early and rapidassessment of obese individuals can increase disease risk stratification. This research method is a descriptive analytic studywith a cross-sectional approach. Research subjects were 118 UMSU Faculty of Medicine students, class of 2016 consistingof men and women who met the inclusion and exclusion criteria. The sampling technique uses total sampling. Neckcircumference with BMI in male samples obtained p value = 0,000 and r value = 0.853. Neck circumference with BMI infemale samples obtained p value = 0,000 and r value = -0,789. neck circumference with BMI as a whole obtained values of p= 0,000 and r = 0.332. There was a significant correlation between neck circumference with BMI in a sample of male andfemale UMSU Faculty of Medicine students in 2016, with the level of closeness being moderate (p = 0,000; r = 0.332). Thegreater the circumference of the neck, the greater the BMI.
Hubungan Antara Kekuatan Genggaman Tangan Dengan Indeks Massa Tubuh Pada Mahasiswa Fakultas Kedokteran Universitas Muhammadiyah Sumatera Utara Irfan Darfika Lubis; Danty Mandasari Pangaribuan
ANATOMICA MEDICAL JOURNAL | AMJ Vol 4, No 2 (2021)
Publisher : Universitas Muhammadiyah Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/amj.v4i2.6514

Abstract

Kekuatan genggaman tangan sebagai parameter klinis untuk menilai status gizi seseorang. Indeks massa tubuh bermanfaat untuk menggambarkan komposisi tubuh. Perbedaan indeks massa tubuh dapat mempengaruhi kinerja motorik, keseimbangan postural, kekuatan dan kualitas otot genggaman tangan. Metode: Metode penelitian ini adalah penelitian observasi analitik dengan pendekatan cross sectional. Subjek penelitian sebanyak 118 orang mahasiswa Fakultas Kedokteran UMSU angkatan 2016 yang terdiri dari laki-laki dan perempuan yang memenuhi kriteria inklusi dan eksklusi. Teknik pengambilan sampel menggunakan total sampling.Hasil: Kekuatan genggaman tangan dengan IMT pada sampel laki-laki diperoleh nilai p=0,013 dan nilai r=0,360. Kekuatan genggaman tangan dengan IMT pada sampel perempuan diperoleh nilai p=0,937 dan nilai r=-0,009. Kekuatan genggaman tangan dengan IMT secara keseluruhan diperoleh nilai p=0,000 dan r=0,332 Kesimpulan: Ada korelasi bermakna antara kekuatan genggaman tangan dengan IMT dengan tingkatan keeratan adalah sedang (p=0,000; r=0,332).. Semakin besar kekuatan genggaman tangan, maka semakin besar IMT.Kata Kunci: Kekuatan genggaman tangan, IMT, Regresi, Korelasi.
HUBUNGAN PANJANG TULANG FEMUR DENGAN TINGGI BADAN PADA SUKU BATAK DI KELURAHAN SUDIREJO I KECAMATAN MEDAN KOTA AGUNG PRATAMA SIREGAR; IRFAN DARFIKA LUBIS
JURNAL ILMIAH SIMANTEK Vol 6 No 3 (2022): JURNAL ILMIAH SIMANTEK
Publisher : LP2MTBM MAKARIOZ

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Abstract

Identification is an important examination to determine the identity of a person in forensic anthropology. Body length is one of the parameters to help determine a person’s biological profile. Measurement of body length and femur length has a good correlation. This research method is a descriptive analytic method with cross-sectional design approach. The subject of research were 32 bataknese living in Sudirejo I Medan village, consisting of men and women who met the inclusion and exclusion criteria. The sampling technique uses purposive sampling. Femur length and body length was positively and significantly with coefficient correlation ranging from 0,715 to 0,916 (p=0,000). The linier regression formula shows the Standard Error of The Estimate (SEE) ranging from 1,787 to 5,243 (p=0,000). there is a significant correlation between femur length and body length. So, the body length can be estimated by measuring femur length with linear regression equation.
HUBUNGAN UKURAN LINGKAR PINGGANG DENGAN TEKANAN DARAH PADA WANITA USIA SUBUR DI KELURAHAN RENGAS PULAU KECAMATAN MEDAN MARELAN KOTA MEDAN IRFAN DARFIKA LUBIS; MUHAMMAD FAHRUR FAJZRI2
JURNAL ILMIAH SIMANTEK Vol 6 No 3 (2022): JURNAL ILMIAH SIMANTEK
Publisher : LP2MTBM MAKARIOZ

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Abstract

The waist is a part of the human body which is located on a horizontal line between the costal arches and the iliac crest, the waist is in the abdominal region. Waist circumference is often used as an alternative marker of abdominal fat mass. Blood pressure is expressed as two levels of blood pressure, namely systolic pressure and diastolic pressure in mmHg. Normal blood pressure is stated when systolic <120 mmHg, diastolic, <80 mmHg. While blood pressure with systolic 120-139, diastolic 80-89 mmHg categorized as prehypertension, systolic blood pressure 140-159, diastolic 90-99 categorized as hypertension. This research is a descriptive analytic study with a cross sectional approach. The research subjects were 100 women of childbearing age living in Rengas Pulau Village, Medan Marelan Subdistrict, Medan City who met the inclusion and exclusion criteria. Waist circumference with systolic blood pressure has a significant correlation coefficient of 0.350 (p = 0.00). Waist circumference size with diastolic blood pressure has a significant correlation coefficient value of 0.400 (p = 0.085). Based on the results of this study, it can be concluded that there is a correlation between waist circumference size and systolic blood pressure in the direction of positive correlation with weak correlation strength while diastolic blood pressure with size Waist circumference is not correlated
HUBUNGAN UKURAN LINGKAR PINGGANG DENGAN SIKLUS MENSTRUASI PADA WANITA USIA SUBUR DI KELURAHAN RENGAS PULAU KECAMATAN MEDAN MARELAN KOTA MEDAN RATU KISI NABILA SUPRAPTO; IRFAN DARFIKA LUBIS
JURNAL ILMIAH SIMANTEK Vol 6 No 4 (2022): JURNAL ILMIAH SIMANTEK
Publisher : LP2MTBM MAKARIOZ

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Abstract

Waist is a part of the human body located on the horizontal line between the arcus costae and the crista iliaca, the waist is located in the pelvic region. Waist circumference is often used as an alternative marker of abdominal fat mass. The normal menstrual cycle is no less than 21 days and no more than 35 days. Disorders of the menstrual cycle consist of three, namely polymenorrhea, oligomenorrhea, and amenorrhea.This research method is a descriptive analytic method with cross-sectional design approach. The subject of research were 100 woman of childbearing age living in Rengas Pulau, Medan Marelan District, Medan City who met the inclusion and exclusion criteria. .Waist circumference with menstrual cycle has a significant value with a correlation coefficient of 0.259 (p=0.009 Based on the results of this research, it can be concluded that there is no significant correlation between waist circumference and menstrual cycles in the overall sample with weak correlation strength.
Edukasi Manfaat Tanda Vital Tubuh Manusia pada Kaum Ibu di Kelurahan Sitirejo I Kecamatan Medan Kota – Kota Medan Nurul Hidayati; Irfan Darfika Lubis
JURNAL IMPLEMENTA HUSADA Vol 3, No 2 (2022)
Publisher : UMSU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/jih.v3i2.11887

Abstract

Abstrak: Pemeriksaan tanda vital adalah cara dalam mendeteksi ada tidaknya perubahan pada sistem yang ada di dalam tubuh. Tanda-tanda vital, yaitu meliputi suhu tubuh, denyut nadi, frekuensi pernapasan, dan tekanan darah. Bila tubuh dalam keadaan sakit atau kelelahan dapat menyebabkan terjadinya perubahan pada tanda vital yang merupakan indikator dari adanya gangguan pada sistem tubuh. Pemeriksaan vital sign juga merupakan salah satu bentuk pemeriksaan fisik yang paling dasar terhadap pasien untuk mendiagnosis pasien. Meskipun begitu, faktor-faktor seperti usia, jenis kelamin, berat badan, dan tingkat aktivitas juga dapat berperan dalam perubahan yang terjadi pada tanda-tanda vital seseorang. Betapa pentingnya keberadaan ibu yang sehat, namun dikarenakan banyaknya tanggung jawab dan juga kegiatannya dalam menjaga kesehatan keluarga, terkadang justru membuatnya lupa akan kesehatan dirinya sendiri. Kegiatan edukasi tentang pentingnya pemeriksaan tanda vital akan dilakukan pada ibu-ibu, kelurahan Sitirejo I, kec Medan kota pada 28 Agustus 2022. Dengan adanya penyuluhan ini diharapkan para ibu-ibu dapat menjaga kesehatan dirinya dan keluarganya.
Pemeriksaan Tanda Vital Tubuh Manusia Pada Kaum Ibu di Kelurahan Sitirejo I Kecamatan Medan Kota - Kota Medan Putri Agni Panyya; Irfan Darfika Lubis
JURNAL IMPLEMENTA HUSADA Vol 3, No 2 (2022)
Publisher : UMSU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/jih.v3i2.11883

Abstract

Abstrak: Pemeriksaan tanda vital adalah pengukuran objektif fungsi fisiologis pada tubuh manusia. Pengukuran tanda vital juga merupakan langkah awal penting untuk evaluasi klinis apapun. Perubahan tanda – tanda vital berkorelasi dengan perubahan status kardiopulmoner. Kelainan yang dijumpai pada saat pemeriksaan tanda vital juga dapat memprediksi hasil kesehatan pasien jangka panjang, kunjungan kembali ke rumah sakit, dan pemanfaatan sumber layanan kesehatan primer yang tersedia di lingkungan tempat tinggal. Perubahan – perubahan yang dijumpai pada tanda vital sering terjadi dikarenakan gaya hidup dan beban pikiran yang ditanggung oleh tiap – tiap individu. Kegiatan pemeriksaan tanda vital tubuh manusia ini akan dilakukan pada ibu – ibu di Kelurahan Sitirejo I Kecamatan Medan Kota pada 28 Agustus 2022. Dengan adanya pemeriksaan ini diharapkan para ibu – ibu dapat memahami pentingnya pemeriksaan tanda vital secara rutin agar dapat mencegah dan terhindar dari penyakit kardiopulmoner
Hubungan Ukuran Lingkar Pinggang terhadap Nilai Volume Oksigen Maksimal (Vo2maks) pada Pria dengan Pekerjaan Aktivitas Fisik Tinggi Irfan Darfika Lubis; Najwa Izza Qolbi Nada
Jurnal Ilmu Kedokteran dan Kesehatan Indonesia Vol. 6 No. 2 (2026): Juli: Jurnal Ilmu Kedokteran dan Kesehatan Indonesia
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jikki.v6i2.10903

Abstract

Introduction: Maximal oxygen volume (VO2max) is the capability of the cardiorespiratory system to deliver oxygen to muscle mitochondria, which is directly proportional to the level of stamina and is obtained from physical activity. Central obesity, which is characterized by excessive accumulation of visceral fat, can cause decreased stamina, so individuals with central obesity tend to have lower VO2max values. VO2max values can be determined by body composition, such as waist circumference, which is an indicator of central obesity. Methods: This study used an observational analytical design with a cross-sectional approach and involved 54 male respondents with high physical activity jobs who worked as building construction workers in Medan City, North Sumatra Province. Waist circumference measurements were carried out using a measuring tape, while VO2max was assessed using a 6-minute walk test. Statistical analysis was performed using the Spearman correlation test with a significance level of 0.05. Results: A total of 47 respondents (87%) had a normal waist circumference, 31 respondents (57.4%) had a fair VO2max, and 16 respondents (29.6%) had an average VO2max. The analysis showed a significant relationship between waist circumference and VO2max, with a P value of 0.000 (P<0.05) and R = -0.658. Conclusion: There is a strong and significant negative correlation between waist circumference and VO2max. This indicates that a larger waist circumference results in a lower VO2max, and a smaller waist circumference results in a higher VO2max.
Hubungan Ukuran Lingkar Pinggang terhadap Kekuatan Genggaman Tangan pada Pria dengan Pekerjaan Aktivitas Fisik Tinggi Irfan Darfika Lubis; Putri Susriza Khairani
Jurnal Kesehatan Amanah Vol. 10 No. 1 (2026): Mei: Jurnal Kesehatan Amanah
Publisher : Universitas Muhammadiyah Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57214/jka.v10i1.1057

Abstract

Background: Hand grip strength is an essential indicator of physical capacity and nutritional status that can identify obesity risk. Adipose tissue accumulation in central obesity contributes to decreased hand grip strength quality through impaired muscle force transmission. Previous studies showed inconsistent results regarding the relationship between waist circumference and hand grip strength, especially in populations with high physical activity. Objective: To analyze the relationship between waist circumference and hand grip strength in male construction workers with high physical activity in Medan City. Methods: This descriptive-analytic study with cross-sectional design involved 100 male construction workers aged 30-39 years selected using purposive sampling technique. Waist circumference was measured using measuring tape, while hand grip strength was measured using handgrip dynamometer. Data analysis used Chi-Square test with significance level α=0.05. Results: The majority of respondents had normal waist circumference (64%) with mode 70 cm and normal grip strength category (53%) with mode 41.7 kg. Chi-Square test showed significant relationship between waist circumference and hand grip strength (p=0.039). Conclusion: There is a significant relationship between waist circumference and hand grip strength in construction workers. High physical activity does not completely prevent central obesity, therefore nutritional management and health education programs are needed for optimization of body composition and muscle functional capacity.
Co-Authors AGUNG PRATAMA SIREGAR ASIYAH HARAHAP Danty Mandasari Pangaribuan MUHAMMAD FAHRUR FAJZRI2 Najwa Izza Qolbi Nada Nurul Hidayati Putri Agni Panyya Putri Susriza Khairani RATU KISI NABILA SUPRAPTO