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All Journal CALYPTRA : Jurnal Ilmiah Mahasiswa Universitas Surabaya Jurnal Kesehatan Komunitas Keluwih: Jurnal Sains dan Teknologi
Theresia Desy Askitosari
Fakultas Teknobiologi, Universitas Surabaya, Raya Kalirungkut, Surabaya 60293
Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering Public Health

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Studi Tingkat Pengetahuan Diabetes Antara Penderita Diabetes dan Non-Diabetes di Puskesmas Brondong, Lamongan Almas Ula Salsabila; Rivan Virlando Suryadinata; Theresia Desy Askitosari; Panjumi Khorida
Jurnal Kesehatan Komunitas Vol 8 No 3 (2022): Jurnal Kesehatan Komunitas
Publisher : LPPM Hang Tuah Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25311/keskom.Vol8.Iss3.842

Abstract

Diabetes mellitus is a disease with hyperglycemia in the body. Various complications arising from diabetes mellitus can interfere with the quality of life of sufferers. Knowledge about diabetes is very necessary for diabetics. It is hoped that this will raise awareness for diabetics to adopt a healthy lifestyle so diabetics can carry out therapy properly to prevent and reduce the impact of complications caused by diabetes mellitus. This study aims to see the level of knowledge about diabetes among diabetics at Puskesmas Brondong, Lamongan. The research method used a case-control study which was divided into the diabetic group and the non-diabetic group. The sample size in each group was 50 people and was carried out by purposive sampling. The results showed that there was a significant difference in the knowledge level of diabetes between the second group (p = 0.000) and had a strong association (r = 0.578). This study concluded that the diabetic group has a knowledge level of diabetes better than the non-diabetic group at Puskesmas Brondong, Lamongan.  
KOMORBID (HIPERTENSI, DIABETES MELLITUS, PENYAKIT KARDIOVASKULAR) DAN KEMATIAN PASIEN COVID-19 Ananda Iqbal Fanany; Theresia Desy Askitosari; Puri Safitri Hanum
CALYPTRA Vol. 11 No. 1 (2022): Calyptra : Jurnal Ilmiah Mahasiswa Universitas Surabaya (November)
Publisher : Perpustakaan Universitas Surabaya

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Abstract

Abstract—COVID-19 is a disease caused by SARS-CoV-2. Indonesia recorded a total 2,455,912 cases with 64,631 deaths on July 9, 2021. The prevalence in Blitar Regency was 6661 cases with 852 deaths. COVID-19 with comorbidities have risk of falling into severe conditions. The purpose of this study is to determine the relationship between comorbidities and mortality rate of COVID-19 patients at Ngudi Waluyo Hospital, Blitar Regency, April 2020–September 2021. This research is descriptive retrospective with univariate and bivariate analysis. The sample size used total sampling of 677 patients. The distribution of patients died from COVID19 with comorbidities (cardiovascular disease, hypertension, diabetes mellitus) found the highest distribution in 51-60 age group (29.5%), female(51%), working (82.1%). Distribution by comorbid: COVID-19 with comorbidities (78.9%), cardiovascular disease (32.8%), hypertension (30%), diabetes mellitus (16.1%). The result showed a significant relationship between comorbidities (p=0.000), cardiovascular disease (p=0.000), hypertension (p=0.000), diabetes mellitus (p=0.000) and mortality rate of COVID-19. Most of the patients who died from COVID-19 were women aged 51-60 years, worked. There was a weak correlation between the distribution of comorbid cardiovascular disease, hypertension, and diabetes mellitus with the mortality rate of COVID-19 patients and moderate correlation between comorbid with mortality rate of COVID-19 patients. Keywords: blitar regency, comorbid, covid-19, death Abstrak—COVID-19 disebabkan oleh virus SARS-CoV-2. Indonesia terdapat 2,455,912 kasus konfirmasi dengan 64,631 kematian pada 9 Juli 2021. Kabupaten Blitar terdapat 6661 kasus konfirmasi dengan 852 kematian. Pasien COVID-19 disertai komorbid memiliki resiko untuk jatuh ke kondisi yang lebih parah. Penelitian ini bertujuan untuk mengetahui hubungan komorbid dengan angka kematian COVID-19 di RSUD Ngudi Waluyo Kabupaten Blitar Periode Bulan April 2020–September 2021. Penelitian ini bersifat deskriptif retrospektif dengan analisa univariat dan bivariat. Besar sampel menggunakan total sampling sebanyak 677 pasien. Distribusi proporsi pasien meninggal COVID19 dengan komorbid (hipertensi, diabetes Mellitus, penyakit kardiovaskular) di RSUD Ngudi Waluyo Kabupaten Blitar periode Bulan April 2020 – September 2021 ditemukan distribusi tertinggi pada umur 51-60 (29,5%), perempuan (51%), bekerja (82,1%). Distribusi berdasarkan komorbid : COVID-19 meninggal dengan komorbid (78,9%), penyakit kardiovaskular (32,8%), hipertensi (30%), diabetes mellitus (16,1%). Hasil uji statistik didapatkan hubungan signifikan antara komorbid (p=0,000), penyakit kardiovaskular (p=0,000), hipertensi (p=0,000), diabetes mellitus (p=0,000) dengan angka kematian pasien COVID-19. Penelitian ini menunjukkan bahwa pasien meninggal COVID-19 banyak pada perempuan usia 51-60 tahun, bekerja. Terdapat korelasi lemah antara distribusi komorbid penyakit kardiovaskular, hipertensi, diabetes mellitus dengan angka kematian pasien COVID-19. Didapatkan korelasi sedang antara distribusi komorbid dengan angka kematian pasien COVID-19. Kata Kunci: covid-19, kabupaten blitar , kematian, komorbid
Studi Literatur: Aplikasi dan Fungsi Porang (Amorphophallus Oncophyllus) dalam Frozen Yoghurt Novia Fadhilah Zain; Tjandra Pantjajani; Theresia Desy Askitosari
Keluwih: Jurnal Sains dan Teknologi Vol. 2 No. 2 (2021): Keluwih: Jurnal Sains dan Teknologi (August)
Publisher : Direktorat Penerbitan dan Publikasi Ilmiah, Universitas Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24123/saintek.v2i2.4635

Abstract

Abstract — Frozen yoghurt is a frozen desserts made with yoghurt and quite similar to ice cream but low in calorie, which cointains milk, sweetener, stabilizers, emulsifier, and lactic acid bacteria (LAB) cultures through combination of process freezing and agitation. The optimal pH about 5.5 on LAB growth and the use of different strains of LAB culture or LAB mixed cultures that can maintain the viability of LAB during processing and freezing storage of frozen yoghurt. The use of LAB mixed cultures could improve viscos ity and overrun of frozen yogurt. The viability of the LAB cultures remained above minimal limit of 107CFU/g in frozen yogurt due to the viability of LAB decrease significantly during processing and freezing storage , high viable survival rate during delivery through the gastrointestinal tract higher than 106CFU/g. The issues that often arise relates to frozen yogurt processing are a grainy texture, faster melting rate and the low viscosity and overrun value. Addition of porang flour in frozen Yogurt as stabilizer and emulsifier that has an extremely high water-holding capacity, which is able to bind water 200 times its molecular weight due to its high solubility, porang glucomannan gel formed in freezing process which can improve the quality of organoleptic having the better consistency and texture of frozen yoghurt. The use of different concentration of porang flour which can have different result in the final gel formed, have complex effects on viscosity, overrun, melting rate, pH, titratable acidity (TA), total LAB and decrease the ability proteolysis of LAB in frozen yoghurt. Keywords: frozen yoghurt, porang, viability Abstrak— Frozen yoghurt merupakan jenis dari makanan penutup seperti es krim yang dibuat menggunakan yoghurt sebagai bahan utama yang terdiri dari susu, bahan pemanis, stabilisator, pengemulsi, dan kultur BAL melalui kombinasi proses pembekuan dan agitasi. pH optimal diantara 5.5 mendukung pertumbuhan BAL dengan baik dan penggunaan kultur BAL strain yang berbeda maupun kultur BAL kombinasi dalam upaya mempertahankan viabilitas BAL selama proses pembuatan dan pembekuan frozen yoghurt. Penggunaan kultur BAL kombinasi juga meningkatkan viskositas dan overrun frozen yoghurt. Persyaratan jumlah BAL minimal 107CFU/g dalam pembuatan frozen yoghurt karena adanya penurunan viabilitas BAL selama produksi berlangsung dan penyimpanan beku frozen yoghurt, serta syarat jumlah bakteri hidup yang sampai di saluran pencernaan harus lebih dari 106CFU/g. Permasalahan yang sering timbul pada proses pembuatan frozen yoghurt adalah tekstur yang tidak lembut, viskositas yang rendah, kecepatan meleleh yang cepat, dan overrun rendah. Adanya penambahan tepung porang dalam frozen yoghurt sekaligus sebagai stabilisator dan pengemulsi yang mengikat molekul air dalam jumlah besar, yakni hingga 200 kali lipat berat molekulnya karena kelarutannya yang tinggi, sehingga membentuk gel porang glukomannan pada saat pembekuan yang dapat meningkatkan mutu organoleptik dengan memiliki tekstur yang lebih baik pada frozen yoghurt. Penggunaan konsentrasi tepung porang yang berbeda, pembentukan gel yang dihasilkan juga berbeda dan terdapat pengaruh terhadap viskositas, overrun, kecepatan meleleh, pH, asam tertitrasi, total BAL dan menurunkan kemampuan proteolisis BAL pada frozen yoghurt. Kata kunci: frozen yoghurt, porang, viabilitas
UJI PATOGENISITAS ACINETOBACTER PITTII 3.1 SEBAGAI BIOINSEKTISIDA HAMA ULAT GRAYAK SPODOPTERA LITURA F. Verrent Vanessa; Theresia Desy Askitosari; Hari Purwanto
CALYPTRA Vol. 14 No. 2 (2026): Calyptra : Jurnal Ilmiah Mahasiswa Universitas Surabaya (Mei)
Publisher : Perpustakaan Universitas Surabaya

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Abstract

Abstract —Cabbage gives the largest production contribution to total vegetable production in Indonesia (12,05%). Indonesia has the potential to become an exporter due to the ability to produce the finest quality cabbage at a relatively inexpensive price. Unfortunately, cabbage pests remain a challenge for the farmers because the excessive use of chemical pesticides will endanger the consumer’s health. This is also supported by the fact that cabbage often consumed in a raw form in Indonesia. From the previous study, Acinetobacter pittii 3.1 was proven to be pathogenic to Tenebrio molitor. This study aims to test the pathogenicity effect of Acinetobacter pittii 3.1 to cabbage’s common pest, Armyworm, Spodoptera litura F. This research used two types of methods, orally and parenterally, and three types of bacterial concentrations, 105, 106, and 107. The presence of the tested bacteria was also identified by sampling the hemolymph and fat body from the larvae’s body. The results showed that Acinetobacter pittii 3.1 is proven to be neither pathogen nor causing sub-lethal effects for S.litura. The results that are not in line with the previous studies are alleged because the type of interaction between host and microbe is a host-specific interaction. Order differences between A. pittii (Lepidoptera) and T. molitor (Coleoptera) cause different pathogenicity effects. Nevertheless, A. pittii still has the potential to be a bioinsecticide, but possibly with other hosts that are closely related to Tenebrio molitor. Keywords: Acinetobacter, Bioinsecticide, Spodoptera litura Abstrak— Kubis merupakan sayuran dengan kontribusi produksi terbesar terhadap total produksi sayuran di Indonesia (12,05%). Indonesia berpotensi menjadi eksporter kubis karena mampu menghasilkan kubis dengan kualitas terbaik dan harga yang relatif murah. Namun, banyaknya hama kubis masih menjadi tantangan bagi para petani kubis karena penggunaan pestisida kimia yang terlalu banyak akan membahayakan kesehatan konsumen. Hal ini dikarenakan kubis sering dikonsumsi dalam bentuk mentah di Indonesia. Acinetobacter pittii 3.1 terbukti dapat membunuh Tenebrio molitor pada penelitian sebelumnya. Penelitian ini bertujuan untuk menguji efek patogenisitas dari Acinetobacter pittii 3.1 terhadap hama utama kubis, yaitu ulat grayak, Spodoptera litura F. Penelitian ini dilakukan dengan dua metode, yaitu oral dan parenteral, serta tiga konsentrasi bakteri uji yang berbeda, yaitu 105, 106, dan 107. Identifikasi keberadaan bakteri uji juga dilakukan dengan pengambilan hemolimfe dan fat body pada tubuh ulat. Hasil penelitian menunjukkan bahwa Acinetobacter pittii 3.1 terbukti tidak menunjukan efek patogenisitas maupun efek sub-lethal terhadap S. litura. Hasil yang tidak sesuai dengan penelitian sebelumnya diduga dikarenakan interaksi antara host dan mikroba bersifat host-specific. Perbedaan ordo antara A. pittii (Lepidoptera) dengan T. molitor (Coleoptera) menyebabkan efek patogenisitas yang berbeda pula. Walaupun begitu, A.pittii tetap berpotensi menjadi bioinsektisida, namun kemungkinan dengan host lain yang berkerabat dekat dengan T.molitor. Kata kunci: Acinetobacter, Bioinsektisida, Spodoptera litura
UJI PATOGENISITAS ISOLAT ENTEROBACTER AEROGENES B4 SEBAGAI BIOINSEKTISIDA TERHADAP HAMA KUBIS Eunike Lisa Djojokusumo; Theresia Desy Askitosari; Hari Purwanto
CALYPTRA Vol. 11 No. 1 (2022): Calyptra : Jurnal Ilmiah Mahasiswa Universitas Surabaya (November)
Publisher : Perpustakaan Universitas Surabaya

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Abstract

Abstract—Various efforts have been made to improve the quality of crop production, cabbage was one of them. Cabbage is one of the largest export holticultural commodities in Indonesia. Loss often happened because of insect pests. Armyworm (Spodoptera litura) is one of the pests that are often found in cabbage plants. To handle pest attacks, farmers can replace chemical insecticides uses to bioinsecticides. This study tested the pathogenicity of Enterobacter aerogenes B4 isolates against Spodoptera litura by exposing the isolates through feed and injection. In pathogenicity test through feed, isolates with concentrations of 105, 106, and 107 CFU/mL were used. The highest mortality was found in larva with exposure of isolates with a concentration of 107 CFU/mL as many as 9 caterpillars dies for 6 days. LC50 calculation could not be carried out because the mortality of larva with the highest concentration did not reach 50%. Then in the pathogenicity test through injection, no death was found after exposure for 2 days. The results obtained from both pathogenicity tests were Enterobacter aerogenes B4 isolates were not pathogenic to Spodoptera litura. Keywords: armyworm (spodoptera litura), bioinsecticide, patogenicity test. Abstrak—Berbagai macam upaya dilakukan untuk meningkatkan kualitas produksi tanaman, salah satunya kubis. Kubis merupakan salah satu komoditas holtikultura ekspor terbesar di Indonesia. Tak jarang terjadi gagal panen disebabkan oleh serangan hama serangga. Ulat grayak (Spodoptera litura) merupakan salah satu hama yang sering ditemukan pada tanaman kubis. Untuk menangani serangan hama petani dapat beralih dari insektisida kimia menggunakan bioinsektisida. Penelitian ini melakukan uji patogenisitas isolat Enterobacter aerogenes B4 terhadap Spodoptera litura dengan memaparkan isolat melalui pakan dan injeksi. Pada pengujian patogenisitas melalui pakan digunakan isolat dengan konsentrasi 105 , 106 , dan 107 CFU/mL. Didapatkan kematian ulat terbanyak pada ulat dengan paparan isolat konsentrasi 107 CFU/mL sebanyak 9 ekor ulat selama 6 hari. Tidak dapat dilakukan penghitungan LC50 karena kematian ulat dengan konsnetrasi tertinggi tidak mencapai 50%. Lalu pada pengujian patogenisitas melalui injeksi tidak didapatkan kematian ulat setelah paparan selama 2 hari. Hasil yang didapatkan dari kedua pengujian patogenisitas yaitu isolat Enterobacter aerogenes B4 tidak bersifat patogen terhadap Spodoptera litura. Kata kunci: ulat grayak (spodoptera litura), bioinsektisida, uji patogenisitas
Co-Authors Almas Ula Salsabila Ananda Iqbal Fanany Eunike Lisa Djojokusumo Hari Purwanto Novia Fadhilah Zain Panjumi Khorida Puri Safitri Hanum Rivan Virlando Suryadinata Tjandra Pantjajani Verrent Vanessa