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Effectiveness of 5% Channa Striata Extract Gel in Wound Healing: A Double-blind Randomized Controlled Trial Yahya, Yulia Farida; Kurniawati, Yuli; Bahar, Erial; Toruan, Theresia Lumban; Kartowigno, Soenarto; Purwoko, Muhammad Izazi Hari; Octyvani, Tiar Marina
Journal of General - Procedural Dermatology and Venereology Indonesia Vol. 9, No. 1
Publisher : UI Scholars Hub

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Abstract

Background: Snakehead fish (Channa striata, CS) has traditionally been used in Indonesia as a nutrient to promote wound healing. It contains protein highly similar to human protein, which may be involved in wound healing via biological pathways. We aim to determine the effectiveness of the topical 5% CS extract gel in promoting wound healing. Methods: A double-blind, placebo-controlled randomized clinical trial was conducted from June to August 2022 at the Department of Dermatology, Venereology, and Aesthetics of Dr. Mohammad Hoesin Hospital. We allocated 32 post-skin surgery participants with grade I acute superficial wounds on the face, neck, trunk, and extremities into 2 groups with one receiving 5% CS (n=16) and the other receiving placebo (n=16). Both groups applied the treatments twice daily. Assessments of wound healing using modified REEDA (redness, edema, ecchymosis, drainage, approximation) score, wound size, and adverse effects were done at follow-up days 1, 3, and 7. Results: Both groups showed REEDA score improvements on days 1, 3, and 7, with significant difference between both groups identified on day 3 (p=0.038). Wound size improved at each follow-up in all participants, with the 5% CS group being slightly better than the placebo group on day 3 (p>0.05). A mild adverse event was found in only one participant in the 5% CS group (3.1%). Conclusion: Both 5% CS extract gel and placebo had good safety profile and were effective in promoting wound healing. 5% CS extract gel was better at reducing REEDA score.
Pengaruh Harga dan Promosi terhadap Keputusan Pembelian Marketplace Online Shopee di Surabaya Selatan Wijaya, Maria W.; Tabosi, Angelina; Soi, Maria N.; Kusmayati, Nindya Kartika; Kurniawati, Yuli
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 4 No. 4 (2026): November - January
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v4i4.3299

Abstract

Penelitian ini bertujuan untuk mengkaji pengaruh harga dan promosi terhadap keputusan pembelian konsumen pada platform Shopee di wilayah Surabaya Selatan. Pendekatan yang digunakan adalah metode kuantitatif dengan pengumpulan data melalui kuesioner yang disebarkan kepada 33 responden yang aktif berbelanja di Shopee. Data yang diperoleh kemudian dianalisis menggunakan regresi linier berganda melalui bantuan program EViews 12 untuk mengetahui seberapa besar kontribusi masing-masing variabel terhadap keputusan pembelian. Berdasarkan hasil analisis, diperoleh model regresi Y = 2,637 + 0,210X₁ + 0,232X₂ + e. Model tersebut menunjukkan bahwa baik harga maupun promosi memberikan pengaruh positif terhadap keputusan konsumen dalam melakukan pembelian. Hal ini dapat diartikan bahwa semakin kompetitif harga yang ditawarkan, serta semakin menarik bentuk promosi seperti diskon, cashback, dan layanan gratis ongkir, maka semakin tinggi kecenderungan konsumen untuk bertransaksi. Nilai koefisien determinasi (R²) sebesar 0,573 menegaskan bahwa 57,3% variasi keputusan pembelian dapat dijelaskan oleh kedua variabel tersebut, sedangkan sisanya dipengaruhi oleh faktor lain di luar penelitian ini. Berdasarkan temuan ini, disarankan agar pelaku usaha dan pihak Shopee terus mengembangkan strategi promosi yang kreatif dan selaras dengan kebutuhan konsumen, serta tetap menjaga keseimbangan antara harga yang terjangkau dan kualitas produk untuk meningkatkan minat beli, kepuasan, dan loyalitas pelanggan secara berkelanjutan.
Pengaruh Digital Marketing Terhadap Minat Beli Konsumen Pada Produk Iphone di Sidoarjo Hidayat, Jorgi Adam; Kusmayati, Nindya Kartika; Kurniawati, Yuli; Kurniawan, Taufik; Hidajat, Koerniawan
PRoMEDIA Vol 11, No 2 (2025): JURNAL PUBLIC RELATION DAN MEDIA KOMUNIKASI
Publisher : UNIVERSITAS 17 AGUSTUS 1945 JAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52447/promedia.v11i2.8880

Abstract

Perkembangan internet yang pesat mendorong kemajuan sektor telekomunikasi di Sidoarjo, termasuk meningkatnya penjualan produk iPhone yang banyak dipasarkan melalui media digital. Penelitian ini bertujuan untuk mengetahui pengaruh digital marketing terhadap minat beli konsumen pada produk iPhone di Sidoarjo. Jenis penelitian ini adalah kuantitatif asosiatif, yang digunakan untuk menguji hubungan antara dua variabel, yaitu digital marketing (X) dan minat beli konsumen (Y). Teknik pengumpulan data dilakukan melalui penyebaran kuesioner kepada 45 responden pengguna iPhone di wilayah Sidoarjo dengan menggunakan teknik purposive dan incidental sampling. Skala pengukuran yang digunakan adalah skala Likert 1–5. Data dianalisis menggunakan Structural Equation Modeling (SEM) berbasis SmartPLS 4 untuk menguji validitas, reliabilitas, dan pengaruh antarvariabel. Hasil penelitian menunjukkan bahwa digital marketing berpengaruh positif dan signifikan terhadap minat beli konsumen pada produk iPhone di Sidoarjo dengan nilai T hitung > 1,96 dan P value < 0,005. Hal ini membuktikan bahwa strategi pemasaran digital melalui media sosial, promosi online, website analitik, dan e-mail marketing mampu meningkatkan ketertarikan, kesadaran, serta keinginan konsumen untuk membeli produk Secara implikatif, hasil penelitian ini menunjukkan bahwa pelaku usaha smartphone perlu memperkuat strategi digital marketing untuk memperluas jangkauan pasar dan meningkatkan minat beli konsumen, khususnya melalui optimalisasi konten media sosial dan promosi interaktif. Penelitian ini juga dapat menjadi referensi bagi akademisi dan peneliti selanjutnya untuk mengembangkan studi serupa dengan menambahkan variabel lain seperti brand image atau kepercayaan konsumen. Kata Kunci: Digital Marketing, Minat Beli, iPhone, Media Sosial, Pemasaran Online 
EKSPLORASI STRATEGI GURU DALAM IMPLEMENTASI PROGRAM ANTI BULLYING DI SDN TENGGULUNAN CANDI SIDOARJO Kurniawati, Yuli; Tirtoni, Feri
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 1 (2026): Volume 11 No.1, Maret 2026.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.42194

Abstract

Bullying is a problem that is still often encountered in the elementary school environment and has a negative impact on the social, emotional, and learning comfort of students. After face-to-face learning after the COVID-19 pandemic, SDN Tenggulunan Candi Sidoarjo experienced changes in student behavior, such as increased mockery of each other, low empathy, and the formation of closed friend groups that have the potential to trigger bullying. This research aims to explore various strategies carried out by teachers in implementing anti-bullying programs and their influence on the creation of a school climate. This study applies a descriptive qualitative approach with a case study method. The subjects involved in this study consist of teachers, students, and the Anti-Bullying Task Force Team. Data collection was carried out through interviews, observations, and documentation review. Meanwhile, the data analysis uses the Miles and Huberman interactive model combined with triangulation techniques to ensure the validity of the data. The results of the study showed that teachers applied preventive and curative strategies through habituation of positive behavior, instilling character values, implementing class rules, 6S culture, empowering the Anti-Bullying Task Force Team, and handling cases in an educational and collaborative manner with parents. The implementation of this strategy has an impact on decreasing bullying behavior, increasing student empathy and tolerance, and creating a safe, comfortable, and supportive school environment.
Implementasi Sistem Informasi Akuntansi Penjualan dan Penerimaan Kas Pada Perusahaan Jasa di PT. ATP Erlindah, Mitha; Kurniawati, Yuli; Kustiningsih, Nanik
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 5 No. 1 (2026): Februari - April
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v5i1.7442

Abstract

Penelitian ini bertujuan untuk menganalisis implementasi Sistem Informasi Akuntansi (SIA) pada proses penjualan dan penerimaan kas di PT ATP, serta mengidentifikasi berbagai kendala yang dihadapi dan merumuskan rekomendasi perbaikan guna meningkatkan efektivitas operasional perusahaan. Penelitian ini menggunakan pendekatan kualitatif deskriptif dengan metode pengumpulan data berupa wawancara mendalam dan studi dokumentasi. Informan penelitian terdiri dari manajer keuangan dan staf akuntansi yang terlibat langsung dalam aktivitas penjualan dan penerimaan kas, sehingga data yang diperoleh mencerminkan kondisi riil di lapangan. Hasil penelitian menunjukkan bahwa prosedur penjualan dan penerimaan kas secara umum telah berjalan sesuai dengan standar operasional yang berlaku. Namun demikian, implementasi Sistem Informasi Akuntansi masih belum sepenuhnya optimal, khususnya dalam hal integrasi antar bagian. Beberapa kendala yang ditemukan antara lain keterlambatan pencatatan transaksi, masih digunakannya sistem pencatatan manual, serta belum tersedianya data secara real time. Kondisi ini berdampak pada kurang efektifnya proses penerbitan invoice, pemantauan piutang, serta penyusunan laporan keuangan yang akurat dan tepat waktu. Berdasarkan temuan tersebut, penelitian ini merekomendasikan pengembangan SIA yang terintegrasi secara otomatis antar divisi, peningkatan kompetensi sumber daya manusia melalui pelatihan berkelanjutan, serta penguatan sistem pengendalian internal melalui penyusunan prosedur dan kebijakan yang lebih jelas dan sistematis. Implementasi rekomendasi ini diharapkan mampu meningkatkan kualitas informasi keuangan, mempercepat proses pelayanan, serta mendukung efektivitas dan efisiensi operasional perusahaan secara berkelanjutan.
Association between vitamin D and cholesterol in post-acne hypertrophic scars and keloids: A cross-sectional study Kurniawati, Yuli; Yahya, Yulia Farida; Diba, Sarah; Novriani, Rina; Yusuf, Hasbiallah; Martgaredta, Ekta
Journal of General - Procedural Dermatology and Venereology Indonesia Vol. 9, No. 2
Publisher : UI Scholars Hub

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Abstract

Background: Post-acne hypertrophic scars and keloids result from abnormal wound healing within the pilosebaceous unit. Ruptured microcomedones create wounds that can lead to prolonged inflammation, increased collagen synthesis, and fibrinolysis inhibition, resulting in elevated scar tissue in acne lesions. Vitamin D deficiency can lead to prolonged inflammation and damage to dermal collagen. High total cholesterol levels can lead to excessive sebum production, exacerbating inflammation and fibrosis. This study aimed to determine the association between serum vitamin D and total cholesterol levels with scar severity in patients with post-acne hypertrophic scars and keloids. Methods: This analytical cross-sectional study was conducted at Dr. Mohammad Hoesin General Hospital, Palembang, South Sumatera, Indonesia, among patients who met the inclusion and exclusion criteria. Scar severity was assessed using the Vancouver Scar Scale (VSS). Blood samples were collected for examination of serum vitamin D and total cholesterol. The data were analyzed statistically. Results: Chi-square test of serum vitamin D with VSS scores showed a significant association (p-value = 0.007), while total cholesterol with VSS showed no association (p-value = 1.000). Odd-ratio (OR) for serum vitamin D and VSS was 60, concluding that vitamin D deficiency increased the risk of high VSS by 60-fold in study patients. Conclusion: There was a significant association between serum vitamin D levels and VSS score, while there was no association between total cholesterol and VSS score. Deficiency of serum vitamin D is associated with a higher risk of developing a higher VSS score in patients with post-acne hypertrophic scars and keloids.
Co-Authors ., Mahmudah Adil, Mahvira Chow Liana Herman Aisyah Durrotun Nafisah Akbar, Dicky Fahreza Alchuurun’ain, Aurora Amardi, Lailia Dwi Fita Ambarani, Diajeng Cinta Dewi Amri, Hanif Al Antonius, Cayadi Sidarta Aulia, Lucky Rinandar Dwi Awalin, Muhammad Irgiyan Bambang Supriadi Bimoko, Dwi Fitra Hariyo Candra, Nofilia Citra Deddy Deddy Dhani, Nova Rahma Diana , Diana Diana Diana Diba, Sarah Djauhari, Tantawi Dyah Wulansari Eka, Adinda Nina Emirzon, M. Afif Baskara Erial Bahar, Erial Erlindah, Mitha Euis Kurniati Fantoni, Odelia Jovita Jusuf Feri Tirtoni Fifa Argentina Findrapase, Riri Puspa Putri Fitri, Risma Orchita Agwisa Garfendo, Grady Gita Dwi Prasasty Hamidah, Nindi Asti Harjanti, Wulandari Herlina, Syalung Hidajat, Koerniawan Hidayah, Sofiana Hidayat, Jorgi Adam Husan, Nopriyati Irnayanty, Desty Jatmiko, Pandu Haryo Kamaliyah, Nurhayatul Kartika Kusmayati, Nindya Kartowigno, Soenarto Karyadi, Erlinda Khairani, Fatima Aulia Komalasari, Iis Kristanto, Erwin Dwi Kurniasari, Laksmi Murni kusmayati, Nindya Kusmayati, Nindya Kartika Kustiningsih, Nanik Kusumayati, Nindya Kartika Lela, Aleksia Maemonah, Maemonah Martgaredta, Ekta Melyana Indiarsih Misbahuddin, M. Hafidz Miya Dewi Suprihandari Nabila, Dewa Ayu Bulan Nela Yunita, Wa Ode Nengseh, Sri Wahyuni Nopriyati, Nopriyati Novita Wulandari Novriani, Rina Nugroho, Dodit Cahyo Nur Riviati, Nur Nurhafani, Meilenia Octyvani, Tiar Marina Oktariana, Desi Pranoto, Sugiyo Purwoko, Izazi Hari Putranto, Rachmad Sukma Putranto, Rachmat Sukma Putri Adriana, Nadhira Putri, Luh Putu Mahatya Valdini Putri, Winawati Eka Rahmadhan, Chikita Swarna Putri Rahmadini, Meirina Rifky Satria Ardhana, Muhammad Rulam Ahmadi Rusmawardiana Rusmawardiana, Rusmawardiana Santoso, Ritchie Saputra, M. Akip Riyan Sari, Anita Kartika Siti Nuzulia, Siti Soi, Maria N. Surya Saputra, Surya suwangsi, iwang Suwangsih, Iwang Syahputra, Eka Nanda Tabosi, Angelina Tatasari, Titis Taufik Kurniawan Thaha, Mohammad Athuf Toisuta, Riany Jade Sabrina Toruan, Theresia L Toruan, Theresia Lumban Trifitriana, Monica Trilisnawati, Damai Ulya, Khabsyah Nadlirotul Vanessa, Sherla Aulia Virnanda, Puput July Tri Wahyuni, Indriyana Wihara, Dhiyan Septa Wijaya, Maria W. Witara, Ketut Wulansari, Dhyah Yulia Farida Yahya Yusuf, Hasbiallah Zaman, Badru Zeniputri, Shifa Zuliana, Hendrik Zumayyah, Anbar