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All Journal Jurnal Biologi Tropis Jurnal Pengabdian Masyarakat Sains Indonesia (Indonesian Journal Of Science Community Services) Jurnal Pijar MIPA
Putra, Hendra Susana
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Education Immunology & microbiology Library & Information Science Mathematics Physics Public Health Social Sciences

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Analysis of Ferritin Levels as a Risk Factor for Anemia in Adolescent Girls on the West Lombok Coast Lestarini, Ima Arum; Ekawati, Ardiana; Irawati, Deasy; Wedayani, Anak Agung Ayu Niti; Putra, Hendra Susana
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.9269

Abstract

Iron deficiency anemia (ADB) is a nutritional disorder that often occurs, especially in adolescent girls, due to increased nutrient requirements during growth and menstruation. Assessing ferritin levels is an important step in determining the status of iron stores in the body and identifying individuals at risk of iron deficiency anemia, especially in resource-constrained environments such as coastal areas. This study aims to determine the prevalence of anemia and iron deficiency in adolescent girls in the coastal areas of Lombok, Indonesia and analyze the relationship between ferritin levels as a risk factor for the incidence of iron deficiency anemia. The design of this study was a cross-sectional study conducted on 101 young women aged 15 - 19 years in the coastal areas of West Lombok. Ferritin levels were measured to determine iron deficiency status (< 15 ng/ml) and hemoglobin levels were used to determine anemia in adolescent girls (HB < 12 g/dl). The Chi-Squre and relative risk tests were used for statistical analysis of the relationship and risk between iron deficiency and the incidence of anemia. The results of the study found that the prevalence of iron deficiency was 40 (39.6%) and anemia was 21 (20.79%). Of the respondents who experienced anemia, 13 (61.9%) were iron deficiency anemia. There was a significant association between anemia and iron deficiency (p = 0.004) and an odd ratio value of 4.154 was obtained, indicating that adolescent girls with iron deficiency (low ferritin levels) had a 4.154 times greater risk of developing anemia compared to adolescent girls with normal ferritin levels.
Deteksi Dini dan Edukasi Pentingnya Penatalaksanaan Depresi dan Faktor-Faktor Risikonya pada Pasien Stroke Iskemik di RSUD Provinsi Nusa Tenggara Barat Harahap, Herpan Syafii; Indrayana, Yanna; Putra, Hendra Susana; Retnowati, Indah
Jurnal Pengabdian Masyarakat Sains Indonesia (Indonesian Journal Of Science Community Services) Vol. 3 No. 1 (2021)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmsi.v3i1.109

Abstract

Depresi merupakan salah satu komplikasi penting dari stroke iskemik. Prevalensi depresi pada pasien stroke secara global cukup tinggi, yaitu sekitar 55%. Pengabaian kondisi depresi pada pasien stroke akibat rendahnya pemahaman mereka mengenai pentingnya penanganan depresi dan faktor-faktor risikonya akan menyebabkan terjadinya penurunan kualitas hidup pasiennya. Oleh karena itu, pengabdian masyarakat yang ditujukan untuk deteksi dini depresi pasca stroke dan edukasi terkait pentingnya penatalaksanaan depresi dan faktor-faktor risiko penyertanya pada pasien stroke iskemik penting untuk dilakukan. Sebanyak 22 pasien stroke iskemik dengan waktu awitan stroke 3 bulan pertama yang datang ke Poli Saraf Rumah Sakit Umum Daerah Provinsi Nusa Tenggara Barat selama Bulan Agustus 2019 sampai dengan Maret 2020 turut berpartisipasi sebagai subjek dalam kegiatan ini. Frekuensi depresi pada subjek dengan stroke iskemik yang berpartisiapasi dalam kegiatan pengabdian ini cukup tinggi (45%). Sebagian besar subjek memiliki rentang usia produktif, berjenis kelamin laki-laki, memiliki tingkat pendidikan rendah, memiliki lokasi infark pada hemisfer kiri, dan memiliki hipertensi. Seluruh karakteristik demografik dan klinik yang teridentifikasi tidak berhubungan secara signifikan dengan frekuensi kejadian depresi pasca stroke (p<0.05). Seluruh subjek dan anggota keluarga yang mendampinginya menunjukkan antusiasme yang tinggi dalam kegiatan ini. Kegiatan deteksi dini depresi ini sangat bermanfaat bagi subjek dan edukasi terkait pentingnya penatalaksanaan depresi dan faktor-faktor risikonya ini bermanfaat dalam meningkatkan pengetahuan mereka terkait tindak lanjut yang harus dilakukan untuk mencegah atau mengatasi depresi pasca stroke.
Test The Effect of The Inhibitory Power and Minimum Killing Power of Clove Flower Oil (Syzigum aromaticum) with Water as a Solvent Against Staphylococcus aureus Putra, Hendra Susana; Mahrus; Sedijani, Prapti; Al Idrus, Agil; Zulkifli, Lalu
Jurnal Biologi Tropis Vol. 23 No. 1 (2023): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i1.6188

Abstract

Excessive use of antibiotics in treating infectious diseases has caused some bacteria to become resistant. Therefore, it is hoped that the use of natural ingredients such as cloves can be an alternative solution in reducing excessive use of antibiotics. This study aims to test the inhibitory effect and minimum killing power of clove flower oil (Aromatic syzygum) with water as a solvent against Staphylococcus aureus. In determining the inhibition zone, the diffusion disk method was used. Meanwhile, determining the Minimum Kill Ability (MKA) uses the liquid tube dilution method. The results showed that an increase in the concentration of clove flower extract was followed by an increase in the inhibition zone in the media with the isolate Staphylococcus aureus. Meanwhile, in measuring the Minimum Kill Ability, the results showed that the MKA value of clove leaf extract against bacteria Staphylococcus aureus smaller than 5%. This shows that only a 5% concentration of clove leaf extract is enough to inhibit growth Staphylococcus aureus. These findings indicate the potential of clove leaf extract as an antimicrobial agent for bacteria Staphylococcus aureus. So it is hoped that natural ingredients will be able to reduce excessive use of antibiotics.
Adsorption-Based Laboratory Hazardous Waste Treatment with a Combination of Biochar, Zeolite, and Activated Alumina as an Environmentally Friendly Solution Akhdiyat, Hendra R.; Sukartono, Sukartono; Jasrodi, Jasrodi; Putra, Hendra Susana
Jurnal Pijar Mipa Vol. 20 No. 6 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i6.10180

Abstract

Hazardous and Toxic Waste (B3) from laboratories, especially those containing heavy metals (Hg and Cr) and several physical factors such as pH, TSS, and color, poses a serious threat to the environment if not managed properly. This study aims to estimate the adsorbent for the development of laboratory-scale wastewater treatment equipment based on the adsorption method using biochar, zeolite, and activated alumina. The research method involves preparing adsorbent materials, testing their effectiveness in reducing the content of heavy metal pollutants, and designing a waste treatment device. The combination of biochar, zeolite, and activated alumina was chosen due to their complementary abilities in removing heavy metal content from B3 waste in the Soil Chemistry laboratory. The treatment results showed significant reductions (p < 0.05) in heavy metal (Hg and Cr) levels in laboratory waste. The optimal combination is a formulation of biochar, zeolite, and activated alumina (1:1:1). Innovations in adsorbent technology for processing heavy metal waste in soil chemistry laboratories can be applied and further developed to create a clean and healthy environment.
Co-Authors Agil Al Idrus Akhdiyat, Hendra R. Anak Agung Ayu Niti Wedayani Deasy Irawati Ekawati, Ardiana Herpan Syafii Harahap Ima Arum Lestarini Indah Retnowati Indrayana, Yanna Jasrodi, Jasrodi LALU ZULKIFLI Mahrus PRAPTI SEDIJANI, PRAPTI Sukartono Sukartono