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Formulasi Sediaan Lotion Antioksidan Ekstrak Etanol Kulit Buah Rambutan (Nephelium Lappaceum L.) Sartika, Widya Ayu Dewi; Taniasari, Nungky
Journal of Pharmaceutical Care Anwar Medika (J-PhAM) Vol 1 No 1 (2018): Volume 1, Nomor 1, Desember 2018
Publisher : STIKES Rumah Sakit Anwar Medika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36932/jpcam.v1i1.8

Abstract

Rambutan adalah tanaman musiman yang kulit buahnya kaya dengan kandungan flavonoid berkhasiat sebagai antioksidan, sehingga dapat dipergunakan dan diformulasi sebagai anti aging.Penelitian ini dilakukan untuk memformulasi sediaan lotion dari ekstrak etanol kulit buah rambutan yang stabil secara fisik dan kimia. Ekstrak etanol kulit buah rambutan diperoleh dengan cara maserasi kulit buah rambutan menggunakan larutan penyari etanol 70% selama 4 hari. Formulasi dilakukan dengan menggunakan 3 konsentrasi ekstrak dalam lotion, yaitu F1 (0,5%), F2 (1%) dan F3 (1,5%) untuk mendapatkan lotion yang stabil. Pengamatan kestabilan fisika dilakukan dengan uji organoleptis, homogenitas dan viskositas sementara kestabilan kimia diamati dengan pengamatan pH sediaan. Hasil penelitian menunjukkan bahwa ketiga formula menghasilkan lotion berwarna coklat, kental, homogen dengan pH = 5 dan viskositas terendah sampai tertinggi pada formula F2 = 2147,34 cp; F3 = 2160,07 cp dan F1 = 2694,78 cp. Ketiga formula menghasilkan lotion dengan pH dan viskositas yang sesuai dengan persyaratan SNI.
Security Quality Measurement Based on ISO/IEC 25023 Quality Model Case Study: Hospital Management Information System Taniasari, Nungky; Shodikin, Mohamad
Journal La Multiapp Vol. 5 No. 5 (2024): Journal La Multiapp
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallamultiapp.v5i5.1626

Abstract

Hospitals need to protect the security of data assets, where data assets are an important part of the continuity of hospital operations. In connection with the protection of data and information assets in the hospital, it has become a requirement for the hospital information technology team to carry out a security audit of the hospital management information system (HMIS). In this study, we measured the quality of the HMIS software in X Hospital using ISO 25023 which focused on the security aspects of the outpatient service module and drug services in the outpatient pharmacy unit. The security aspect based on the ISO 25023 standard consists of five main characteristics, namely: confidentiality, integrity, non-repudiation, accountability and authenticity. In the early stages, calculations are carried out to find the value of each measurement standard which is denoted by (X). The X value is based on the standard calculation range of values 0 and 1. The threshold value is determined at 0.80 to categorize the point quality whether it is not good or has met the ISO 25023 quality point. The results of software quality measurements show Internal Data Corruption Prevention is worth 0.75 and is at below a predetermined threshold value. Based on these results, it is recommended to improve one of them by replication the database to minimize the possibility of Internal Data Corruption Prevention. In this study, all aspects of software quality have an average value above the threshold, so it can be concluded that HMIS in RS X meets ISO 25023 standards.
Analisis Komparasi Algoritma DBSCAN dan K-Means dalam Pemetaan Segmentasi Pasien Rawat Inap Menggunakan Model RFMT: Comparative Analysis of DBSCAN and K-Means Algorithms in Inpatient Patient Segmentation Using the RFMT Model Approach Shodikin, Mohamad; Taniasari, Nungky
MALCOM: Indonesian Journal of Machine Learning and Computer Science Vol. 5 No. 4 (2025): MALCOM October 2025
Publisher : Institut Riset dan Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57152/malcom.v5i4.2218

Abstract

Rumah sakit memainkan peran strategis dalam memberikan layanan kesehatan berkualitas, khususnya layanan rawat inap. Model segmentasi pasien yang akurat diperlukan untuk mendukung pengambilan keputusan strategis dan meningkatkan loyalitas pasien. Studi ini mengusulkan analisis komparatif dua algoritma clustering, DBSCAN dan K-Means, untuk segmentasi rawat inap menggunakan model Recency, Frequency, Monetary, and Interpurchase Time (RFMT). Berbeda dengan studi sebelumnya yang berfokus pada ritel dan pemasaran, penelitian ini menerapkan RFMT secara spesifik pada data rawat inap rumah sakit. Dataset yang diperoleh dari Rumah Sakit X di Sidoarjo periode (Januari–Oktober 2022), telah diproses terlebih dahulu dan diubah ke dalam format RFMT. Algoritma DBSCAN dan K-Means dievaluasi menggunakan indeks validitas klaster internal: Silhouette Index (SI) dan Calinski-Harabasz Index (CHI). Hasil eksperimen menunjukkan bahwa DBSCAN mencapai SI terbaiknya sebesar 0,384 (Eps=0,9, MinPts=24) tetapi menghasilkan banyak titik noise, sementara K-Means berkinerja lebih baik dengan SI=0,399 dan CHI=14.625,319 pada k=7 klaster. Temuan ini menyoroti bahwa K-Means menghasilkan klaster yang lebih stabil dan valid dalam konteks ini, sementara DBSCAN mengalami kesulitan karena distribusi kepadatan dataset. Studi ini berkontribusi dengan menunjukkan penerapan clustering berbasis RFMT pada data rumah sakit dan membandingkan kekuatan dan keterbatasan dua algoritma yang banyak digunakan.
Evaluation of the Prevention of Transmission from Mother to Child (PMTCT) Program in Antenatal Care Services (ANC) (Case Study Jember District Health Center) Rosanti, Dwike Primadita; Mudzakir, Abdul Kohar; Taniasari, Nungky
Jurnal EduHealth Vol. 13 No. 02 (2022): Jurnal eduHealth, Periode Oktober - December, 2022
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (282.218 KB)

Abstract

The Health Policy Program to Prevent Mother-to-Child Transmission (PMTCT) has four prongs/activities with various goals. The PMTCT program, which is integrated with antenatal care in a health institution, is evaluated regularly to measure its success in preventing mother-to-child HIV/AIDS transmission. HIV/AIDS, a virus that assaults the immune system, needs attention, prevention, and treatment in Indonesia, especially in areas with high rates of mother-to-child transmission. HIV/AIDS cases increased in Jember Regency, East Java. The number of HIV-positive people in Jember Regency rose to 644 in 2017, including 42 pregnant women. 25–49-year-olds dominate HIV/AIDS. This study evaluated prong 3 of the PMTCT program at six Public Health Centers in Jember Regency and identified input, processes, output, and outcome in accordance with ANC service standards. This mixed-method research with a sequential explanatory design employed a crosssectional research strategy to investigate input, process, output, and outcome in PMTCT prong 3. After that, qualitative study will prove, deepen, and increase quantitative data, specifically the execution of prong 3 of the PMTCT program in antenatal care services at six public health clinics in Jember Regency. This study employed logistic regression and purposive sampling. Meanwhile, for the second phase of research (qualitative research) there were 18 informants (six key informants, six main informants and six additional informants). This study was concluded in April 2020. This study examined inputs (man, money, method, material, machine), process, output, outcome, and PMTCT prong 3 implementation.