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A Dermatoglyphic Study: Association of Fingerprint Patterns Among ABO Blood Groups Susmiarsih, Tri Panjiasih; Mustofa, M. Samsul; Mirfat, Mirfat
Biosaintifika: Journal of Biology & Biology Education Vol 8, No 3 (2016): December 2016
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v8i3.5189

Abstract

Fingerprints are probably the most common biometric technique used in personal identification. The potential of fingerprints to determine sex and human identification has been well exhibited. However, very few studies have been conducted correlating finger prints with blood groups. The aim of this study was to investigate the distribution of fingerprint patterns based on ABO blood groups. The total sample consisted of 302 medical students of YARSI University Jakarta comprising of 187 females and 115 males. The fingerprint patterns were classified into arches, loops (ulnar and radial), whorls. counted and comprised triradius and total ridge count. The data analysis used Chi Square and Student-T test.The study results indicated that there were fourth especially pattern type. Significantly (p<0.05), frequency of loop types (60.36%) was highest in B blood, whorl type was highest in O blood (40.45%) and arches in AB blood was higher (5.12%) as compared to other groups. Dankmeijer indices of O and AB blood were 3.78 and 11.34, respectively. There were indicated significantly (p<0.05) difference of average ridge count total among ABO blood groups. This study implied an association between dermatoglyphics and blood groups.How to CiteSusmiarsih, T. P., Mustofa, M. S., & Mirfat, M. (2016). A Dermatoglyphic Study: Association of Fingerprint Patterns Among ABO Blood Groups. Biosaintifika: Journal of Biology & Biology Education, 8(3), 294-300.
Hubungan Usia dan Obesitas dengan Infertilitas pada pasien di Rumah Sakit Kepresidenan RSPAD Gatot Soebroto Tri Handini, Ayuningtyas; Mirfat, Mirfat
Majalah Kesehatan Pharmamedika Vol 9, No 1 (2017): JUNI 2017
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33476/mkp.v9i1.673

Abstract

Infertilitas adalah kondisi setelah setahun menikah dengan hubungan seksual yang tidakterlindungi, tetapi tetap tidak bisa hamil. Menurut sensus ada 12%, atau sekitar 3 juta pasangan tidak subur tersebar di seluruh Indonesia. Ada beberapa faktor risiko yang dapat menyebabkan infertilitas, seperti usia dan obesitas. Penelitian ini bertujuan untuk mengetahui hubungan antara usia dan obesitas dengan infertilitas di RS Kepresidenan Gatot Soebroto. Penelitian ini merupakan penelitian analitik dengan desain cross-sectional. Sampel yang digunakan adalah 50 wanita terdiri dari 25 pasien infertil dan 25 pasien tidak subur. Data diambil dari rekam medis pasien di klinik infertilitas, Rumah Sakit Kepresidenan Gatot Soebroto dari April 2015 hingga Maret 2016. Variabel yang digunakan adalah usia dan obesitas. Hasil bivariat menunjukkan bahwa tidak ada korelasi yang signifikan antara usia dan infertilitas (p = 0,572) serta faktor obesitas yang tidak signifikan terkait dengan infertilitas (p = 0,235). Berdasarkan hasil penelitian dengan tingkat kepercayaan 95% dapatdisimpulkan bahwa semua variabel yang diteliti dalam penelitian ini tidak berhubungan signifikan dengan infertilitas namun kelebihan berat badan menjadi faktor yang perlu diperhatikan karena variasi etnis yang menyebabkan kelebihan berat badan cukup untuk meningkatkan risiko gangguan metabolisme pada penduduk Asia Selatan.
Sunscreen Use among Students of the Faculty of Medicine YARSI University Wisye Rizqia Amalia; Mirfat, Mirfat
Junior Medical Journal Vol. 3 No. 1 (2024): September 2024
Publisher : Fakultas Kedokteran Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33476/jmj.v3i1.4399

Abstract

Introduction: Exposure to sunlight carries harmful to potentially dangerous effects. Protection against ultraviolet (UV) radiation can be achieved through physical and chemical methods by using sunscreen. Sunscreen is a chemical product that reflects UV radiation, thereby weakening the intensity of UV before it penetrates the skin. The use of broad-spectrum sunscreen with SPF 30 or higher is recommended in any situation. While numerous studies have been conducted worldwide regarding sunscreen usage, only a limited number have been conducted in Indonesia. This research aims to investigate the utilization of sunscreen among students of the Faculty of Medicine, YARSI University. Method: An analytic study utilizing a cross-sectional design was conducted to investigate sunscreen usage among students of the Faculty of Medicine, YARSI University. The random sampling technique was used to determine the sample size and the sample proportion was divided based on the year of enrollment using cluster sampling technique. The measurement instrument used was a questionnaire in the form of a Google form. Result: The total number of respondents in this study is 317 students from the Faculty of Medicine, YARSI University. The use of sunscreen was reported by 292 students. The factor that significantly influenced this result was the female gender (P value 0,000; OR 0,069). 90,9% of the students used methods of sun protection other than sunscreen. 70,3% of the students used broad-spectrum sunscreen, while 56,5% used sunscreen with SPF 31-50. However, 45,1% of the students still applied sunscreen less than 10 minutes before going outside and 41,6% students did not reapply sunscreen. Conclusion: The use of sunscreen among students of the Faculty of Medicine, YARSI University, revealed that nearly all students, 292 in total (92.1%), used sunscreen. However, there were still discrepancies in terms of the body parts applied, dosage, timing of application before going outside, and frequency of reapplication. The factor influencing sunscreen use was gender, specifically female (P value < 0.05).