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Uji Kesetaraan Aktivitas Antioksidan Seduhan Bunga Kenop (Gomphrena globosa L.) dengan Vitamin C Menggunakan Metode DPPH Rohmah, Martina Kurnia; Yulianti, Ella Rahman; Ambari, Yani
Bioma : Berkala Ilmiah Biologi Vol. 24, No 2, Tahun 2022
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/bioma.24.2.155-161

Abstract

Steeping of Kenop flower (Gomphrena globosa L.) is widely used as a health herbal drink that contains betacyanin and flavonoid compounds that act as antioxidants. This study aims to determine the equivalence of vitamin C levels in steeping of Kenop Flower (Gomphrena globosa L) using the DPPH method. The DPPH method is a simple, fast, inexpensive and can be used to measure the ability of an antioxidant. Data analysis of the absorbance of the steeping of the Kenop flower was calculated using TAC (Total Antioxidant Capacity Index). Phytochemical screening of infusion of the positive Kenop flower contains alkaloids, flavonoids, saponins, tannins and triterpenoids. Kenop flower is made with various concentrations of 5, 10 and 15 gr is steeping in 100 ml aquades. The antioxidant activity of steeping of Kenop flower 50, 100, and 150 mg/ml was equivalence with vitamin C respectively at 9,71 ppm (0,009 mg/ml) 13,96 ppm (0,013 mg/ml), and 15,18 ppm (0,015 mg/ml).
Training on the Production of Chitosan Fish Preservatives (PETASAN) and Digital Marketing for Fish Traders in Kalanganyar Village Hisbiyah, A’yunil; Amanda, Eviomitta Rizki; Kusumo, Suryo Hadi; Rohmah, Martina Kurnia
Unram Journal of Community Service Vol. 6 No. 4 (2025): December
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v6i4.1303

Abstract

Kalanganyar Village is a village located at the eastern tip of Sidoarjo Regency. Geographically, Kalanganyar Village borders directly on the sea, so almost 2/3 of the area of ​​Kalanganyar Village is aquaculture area. Most of the residents' livelihoods are subsistence farming and fish trading. The problems faced by village residents are related to food security and marketing management. Therefore, there is a need for training on fish preservatives made from natural ingredients, namely chitosan, and digital-based marketing for fish traders. The method for implementing this activity is the Participatory Rural Appraisal method; a group of fish traders are involved in planning and carrying out this community service activity. This activity improved the quality of fish products by using chitosan-based preservatives, increasing product hygiene, and increasing skills in conducting digital marketing using the help of artificial intelligence. From this activity, a plucking thorn group and a mundak bati group were also produced, which had a governance organizational structure so that the operational management of the group was more structured and neat, both of which were approved by a decree from the Head of Kalanganyar Village.
Aktivitas Antioksidan Ekstrak Etanol Daun Kale Hijau dan Ungu (Brassica oleracea L.) Nurfarida, Umiyuliatul; Rohmah, Martina Kurnia; Ambari, Yani
JFIOnline | Print ISSN 1412-1107 | e-ISSN 2355-696X Vol 18 No 1 (2026): Jurnal Farmasi Indonesia
Publisher : Pengurus Pusat Ikatan Apoteker Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35617/jfionline.v18i1.480

Abstract

Kale (Brassica oleracea L.) is a plant from the Brassicaceae family that is often consumed by the public. Kale leaves contain vitamin C, phenolic compounds, and pigments that have the potential as antioxidants. Kale leaves that are often consumed by the public are green kale and purple kale. This study aims to determine the comparison of antioxidants between green kale and purple kale using the DPPH method. Green and purple kale leaf Simplicial powder was macerated using 96% ethanol solvent. The extraction results were then tested qualitatively for their phytochemical content using phytochemical screening. Antioxidant activity was tested qualitatively and quantitatively (DPPH method). The results showed that the antioxidant activity (IC50) of Vitamin C, purple kale, and green kale leaves extract successively are 3.19 µg/ml (very strong), 100.03 µg/ml (strong), and 144,35 µg/ml (moderate). The antioxidant activity of purple kale leaves is stronger than green kale. leaves.
Socio-Demografi Dalam Pengendalian HBA1C Pada Pasien Diabetes Mellitus Tipe 2 Di Sidoarjo Khurin In Wahyuni; Martina Kurnia Rohmah Rohmah; Herni Setyawati
Journal of Pharmascience Vol. 8 No. 2 (2021): Jurnal Pharmascience
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jps.v8i2.9506

Abstract

Diabetes Mellitus merupakan penyakit metabolit yang disebabkan oleh kurangnya insulin atau insulin yang resisten. Penurunan 1 persen HbA1c menurunkan 30-40% risiko komplikasi, Faktor-faktor ini mungkin berbeda dari satu populasi kepada orang lain berdasarkan Jenis kelamin, Lama menderita, Umur, Tingkat pendidikan, dan Riwayat DM, sehingga penelitian ini bertujuan untuk menilai hubungan socio demografi terhadap pengendalian HbA1c di Sidoarjo. Penelitian menggunakan metode analitik observasional dengan pendekatan cross sectional dengan instrument kuesioner dan HbA1c kit, hasil didapatkan bahwa Jenis Kelamin, lama menderita, umur, tingkat pendidikan dan riwayat DM tidak memiliki hubungan dengan pengendalian HbA1c (P>0,05) namun edukasi dan pengecekan HbA1c memiliki hasil signifikan terkait pengontrolan HbA1c (P<0.05).Kata Kunci: HbA1c, Socio Demografi, DM Tipe 2, Kontrol Glikemik, Pengendalian Gula DarahDiabetes Mrllitus is a metabolic disease caused by a lack of insulin or insulin resistance. Reduction of 1 % HbA1c could reduces 30-40% risk of complications. These factors may differ from one population to another based on gender, long-suffering, ages, level of education and historical of the disease, therefore this research aims to assess the relationship between the socio demographic and HBA1C control in Sidoarjo. The study used an observational analytic method with a cross sectional approach with a questionnaire instrument and HbA1c kit, the results showed that gender, long-suffering , ages, level of education and historical of the disease did not have a relationship with HbA1c control (P> 0.05) but education and HbA1c checking had significant results regarding HbA1c control (P <0.05).
Evaluasi Edukasi Personal Dalam Pemahaman, HBA1c dan Kualitas Hidup Pasien DM Tipe 2 di Sidoarjo Khurin In Wahyuni; Martina Kurnia Rohmah; Herni Setyawati
Journal of Pharmascience Vol. 8 No. 1 (2021): Jurnal Pharmascience
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jps.v8i1.9720

Abstract

Diabetes Mellitus (DM) merupakan salah satu penyakit degeneratif tertinggi ke-enam di dunia, dimana prevalensi diabetes semakin meningkat sejalan dengan perubahan gaya hidup masyarakat yang cenderung konsumtif dan minim aktifitas fisik. Diabetes Mellitus ditandai dengan kenaikan gula darah karena kelainan insulin, resistensi insulin atau bisa juga keduanya. Salah satu upaya untuk penanganan dan pencegahan timbulnya peningkatan DM tipe 2 adalah dengan pemberian edukasi menggunakan media booklet. Edukasi merupakan penyampaian pesan kesehatan kepada kelompok atau individu dengan tujuan memperoleh pemahaman dan peningkatan kualitas hidup yang ditandai dengan penurunan HBA1c yang lebih baik. Penelitian ini bertujuan untuk mengevaluasi pemahaman, kualitas hidup dan perbedaan kadar gula darah sebelum dan sesudah pemberian edukasi dengan media booklet terhadap pasien DM tipe 2 di Sidoarjo. Rancangan penelitian yang digunakan adalah Random Control Trial Design. Penelitian ini dilakukan dari bulan Juni sampai Oktober 2020 dengan sampel 60 pasien. Pengukuran pemahaman menggunakan kuesioner DKQ Quessioner, perubahan perilaku menggunakan kuesioner DQOL sedangkan penetapan kadar HBA1c dengan alat tes gula darah. Hasil analisis kuantitatif dilakukan dengan menggunakan uji Wilcoxon Signed Rank Test dan uji Mann Whitney dimana terdapat perbedaan yang signifikan antara, pemahaman, kualitas hidup serta kadar gula darah HBA1c sebelum dan sesudah edukasi.  Pada hasil uji Spearman’Rank’s kelompok intervensi diperoleh nilai koefisien korelasi sebesar 0,586 dengan signifikansi 0,001 untuk pemahaman dengan HBA1c, hasil pemahaman dengan kualitas hidup diperoleh korelasi dengan nilai 0,552 dan p= 0,002. Pada uji korelasi antara HBA1c dengan kualitas hidup diperoleh nilai -0,434, sedangkan signifikansi diperoleh p=0,017, Hal ini menunjukan hubungan antara variable didapat korelasi sedang. Berdasarkan penelitian ini maka dapat disimpulan bahwa terdapat efektivitas edukasi terhadap pemahaman, A1c dan kualitas hidup. Kata Kunci: Diabetes Mellitus, Edukasi, Pemahaman, Kualitas Hidup, Kadar HBA1C, Kualitas Hidup  Diabetes Mellitus (DM) is one of the sixth highest degenerative diseases in the world, the prevalence of diabetes is increasing in line with changes in people's lifestyles that tend to be consuming and minimal physical activity. DM is characterized by an increase in blood sugar due to insulin disorders, insulin resistance or both. One of the efforts to handle and prevent an increase in type 2 diabetes is trough education using booklet media. Education is the delivery of health messages to groups or individuals to gain understanding and improve the quality of life, marked by a better decrease in HBA1c. This study used a Random Control Trial Design. This study aims to determine the understanding, quality of life and differences in blood sugar levels before and after giving education with booklet media to type 2 DM patients in Sidoarjo. This study was conducted from June-October 2020 with a sample of 60 patients. Measurement of understanding using the DKQ Quessioner questionnaire, behavior change using the DQOL questionnaire while HBA1c levels using a blood sugar test kit. The results of quantitative analysis were carried out using the Wilcoxon Signed Rank Test and the Mann Whitney test, from these results there were significant differences between, understanding, quality of life and blood sugar levels of HBA1c before and after education. While the results of the Spearman 'Ranks test for the intervention group obtained a correlation coefficient of -0.586 with a significance of 0.001 for understanding with HBA1c, the results of understanding with quality of life obtained a correlation with a value of 0.552 and p = 0.002. In the correlation test between HBA1c and quality of life, the value -0.434, while the significance was p = 0.017, and this shows the relationship between variables obtained moderate correlation. From this research, there is educational effectiveness on understanding, A1c and quality of life.