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Accuracy of Platelet Parameters (PC, MPV, and PDW) as A Predictor of The Severity of Preeclampsia Nababan, Heru Maranatha; S, Donel; Arfianti, Arfianti; Simanjuntak, Arya Marganda
Indonesian Journal of Obstetrics & Gynecology Science Volume 8 Nomor 2 July 2025
Publisher : Dep/SMF Obstetri & Ginekologi Fakultas Kedokteran Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/obgynia.v8i2.858

Abstract

Objective: To evaluate the accuracy of platelet parameters—platelet count (PC), mean platelet volume (MPV), and platelet distribution width (PDW)—as predictors of preeclampsia severity. Methods:A case-control study was conducted on 153 pregnant women with preeclampsia at Arifin Achmad Hospital from January 2019 to December 2020. Platelet indices (PC, MPV, PDW) were compared between 61 patients with severe preeclampsia and 92 with non-severe preeclampsia. ROC analysis determined predictive accuracy, with sensitivity and specificity calculated for selected cut-off values. Results:Significant differences were found in PC (p=0.000), PDW (p=0.049), and MPV (p=0.012) between groups. ROC analysis showed PDW >12.3% had a sensitivity of 60.7% and specificity of 59.8%, while MPV >10.65 fL had a sensitivity of 62.3% and specificity of 64.1%. AUC values for PDW and MPV were 0.62 and 0.66, respectively, indicating weak predictive accuracy. Conclusion:Although platelet parameters differ significantly between preeclampsia severity groups, their predictive value is limited. They should not be solely relied upon for assessing preeclampsia severity. Akurasi Parameter Trombosit (PC, MPV, dan PDW) sebagai Prediktor Tingkat Keparahan PreeklampsiaAbstrak Tujuan: Penelitian ini dilaksanakan pada pasien preeklampsia untuk mengevaluasi akurasi parameter trombosit—jumlah trombosit (PC), volume trombosit rata-rata (MPV), dan lebar distribusi trombosit (PDW)—sebagai prediktor tingkat keparahan.Metode: Studi kasus-kontrol dilakukan pada 153 ibu hamil dengan preeklamsia di Rumah Sakit Arifin Achmad dari Januari 2019 hingga Desember 2020. Indeks trombosit (PC, MPV, PDW) dibandingkan antara 61 pasien dengan preeklamsia berat dan 92 pasien dengan preeklamsia tanpa gejala berat. Analisis ROC digunakan untuk menentukan akurasi prediktif, dengan perhitungan sensitivitas dan spesifisitas berdasarkan nilai cut-off tertentu. Hasil: Terdapat perbedaan signifikan pada PC (p=0.000), PDW (p=0,049), dan MPV (p=0.012) antara kedua kelompok. Analisis ROC menunjukkan bahwa PDW >12.3% memiliki sensitivitas 60.7% dan spesifisitas 59.8%, sedangkan MPV >10.65 fL memiliki sensitivitas 62.3% dan spesifisitas 64.1%. Nilai AUC untuk PDW dan MPV adalah 0.62 dan 0.66, menunjukkan akurasi prediktif yang lemah. Kesimpulan: Meskipun parameter trombosit menunjukkan perbedaan signifikan antara kelompok preeklamsia berat dan tidak berat, nilai prediktifnya terbatas. Parameter ini tidak dapat digunakan secara mandiri untuk menilai tingkat keparahan preeklamsia. Kata kunci: Preeklamsia, Jumlah Trombosit, Lebar Distribusi Trombosit, Volume Trombosit Rata-rata, Biomarker Prediktif
Risk Factor Analysis of Overnutrition Among Elementary School Children in Pekanbaru: An Urban-rural Perspective Arfianti, Arfianti
Kesmas Vol. 13, No. 4
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The prevalence of childhood overnutrition is increasing in many parts of the world including Indonesia. National basic health research (RISKESDAS) 2010 showed that over-nutrition in urban children (10.4%) was greater than in rural areas (8.1%). The purpose of this study was to analyse risk factors for overnutrition on elementary students in urban and rural areas in Pekanbaru. This was an observasional analytical study with cross-sectional design. This study involved 137 urban and 113 rural students from six elementary schools in Pekanbaru recruited by quota sampling technique. This study was conducted between April-May 2018. The results showed that the proportions of overweight and obesity in urban Pekanbaru were 16.1% and 16.8% respectively, while in rural areas were 12.4% and 9.7%, respectively. Furthermore, outdoor activity and snacking habit were significant contributors of childhood overnutrition in urban area whereas frequency of main meal was associated with childhood overnutrition in rural area. In conclusion, there was no difference in the incidence of overnutrition among elementary students in urban and rural areas in Pekanbaru. This study indicated that obesity risk factors may be different between urban and rural areas in Pekanbaru.
Peningkatan Profesionalisme Mahasiswa PGSD Universitas Muhammadiyah Makassar melalui Pemanfaatan Aplikasi Canva dalam Pembuatan Bahan Ajar Idawati, Idawati; Nawir, Muhammad; Arfianti, Arfianti
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 5 No. 1 (2024): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Lembaga Dongan Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v5i1.2784

Abstract

Pengabdian ini membahas dampak positif pemanfaatan platform Canva dalam konteks pendidikan guru Sekolah Dasar (PGSD) di Universitas Muhammadiyah Makassar. Dengan fokus pada peningkatan kreativitas, efisiensi pembuatan bahan ajar, dan estetika materi pembelajaran, Canva terbukti memberikan nilai tambah yang signifikan. Mahasiswa PGSD melaporkan peningkatan kepercayaan diri dan persepsi terhadap peningkatan profesionalisme sebagai calon guru. Variasi dan keberagaman dalam tampilan bahan ajar serta eksplorasi lebih lanjut dalam merancang pembelajaran juga menjadi hasil positif. Data persentase menunjukkan mayoritas mahasiswa merasa positif terhadap pemanfaatan Canva, mengindikasikan kontribusi positif pada peningkatan mutu pembelajaran di bidang PGSD. Keseluruhan, Canva bukan hanya alat desain grafis, tetapi juga berperan dalam membentuk pengalaman pembelajaran yang lebih menarik dan beragam. Hasil Pengabdian ini dapat menjadi landasan untuk mengembangkan dan mengintegrasikan Canva lebih lanjut dalam strategi pengajaran di institusi pendidikan guru, bertujuan pada peningkatan mutu pembelajaran di bidang PGSD.
KARAKTERISTIK FUNGSI HATI BERDASARKAN RATIO ALBUMIN-BILIRUBIN PADA PENDERITA HEPATITIS B KRONIK Arfianti, Arfianti; Djojosugito, Fauzia Andrini
Care : Jurnal Ilmiah Ilmu Kesehatan Vol 9, No 2 (2021): EDITION JULY 2021
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/jc.v9i2.2096

Abstract

Hepatitis B kronik (HBK) merupakan penyakit nekroinflamasi hati yang disebabkan oleh infeksi virus hepatitis B (VHB). Penderita HBK berisiko mengalami gangguan fungsi hati yang ditandai oleh gangguan sintesis albumin and sekresi bilirubin. Ratio albumin-bilirubin (ALBI) dilaporkan berhubungan dengan prognosis penderita sirosis. Penelitian ini bertujuan untuk mengkarakterisasi ratio ALBI pada penderita HBK di Rumah Sakit Umum Daerah (RSUD) Arifin Ahmad Provinsi Riau. Populasi penelitian ini adalah 75 pasien HBKdi Poli Penyakit Dalam RSUD Arifin Achmad Provonsi Riau yang terdiri dari 36 penderita HBK tanpa sirosis, 26 penderita HBK dengan sirosis dan 13 penderita HBK dengan hepatoma. Kadar albumin dan bilirubin total serum diukur menggunakan kit komersial dan dikelompokkan menjadi 3 grade. Hasil penelitian menunjukkan rerata umur penderita HBK adalah 45.313.3 tahun (minimum-maksimum, 18-73 tahun), dan penderita HBK dengan sirosis dan hepatoma lebih tua secara bermakna dibanding penderita HBK tanpa sirosis (P
EDUKASI DAN SKRINING KESEHATAN PERNAPASAN PADA PENYINTAS COVID-19 DI WILAYAH KERJA PUSKESMAS RUPAT UTARA Kemal, Rahmat Azhari; Pernantah, Piki Setri; Suyanto; Arfianti; Fauzi, Zarfiardy Aksa
Jurnal Abdimas Universitas Insan Pembangunan Indonesia Vol. 2 No. 1 (2024): Abdimas Unipem
Publisher : LPPM Universitas Insan Pembangunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58217/jabdimasunipem.v2i1.25

Abstract

Pasien Covid-19 dapat memiliki gejala yang berkepanjangan setelah dinyatakan negatif SARS-CoV-2. Kondisi ini disebut sebagai long Covid. Kualitas kesehatan masyarakat penyintas Covid-19 tersebut perlu ditingkatkan. Kecamatan Rupat Utara merupakan salah satu daerah pesisir dan perbatasan di Kabupaten Bengkalis, Provinsi Riau. Lokasi tersebut menyebabkan relatif sulitnya akses ke layanan kesehatan tersier. Oleh karena itu, tujuan dari kegiatan pengabdian kepada masyarakat ini adalah memberikan edukasi dan skrining kesehatan pernapasan pada penyintas Covid-19. Kegiatan pengabdian ini dilaksanakan dengan metode pemberian edukasi berupa pemaparan materi long Covid dan pentingnya vaksinasi Covid-19, pengenalan senam pernapasan, serta pemeriksaan spirometri pada penyintas Covid-19. Hasil dari kegiatan ini adalah meningkatnya pengetahuan warga mengenai long Covid dan vaksinasi Covid-19. Masyarakat juga mengetahui dan dapat mempraktikkan senam pernapasan untuk meningkatkan kesehatan pernapasan. Hasil skrining spirometri menunjukkan peserta memiliki kesehatan pernapasan yang baik. Melalui kegiatan ini, masyarakat terutama penyintas Covid-19 di Rupat Utara dapat memiliki kualitas kesehatan yang baik setelah sembuh dari Covid-19.
PENGARUH PENERAPAN MODEL PEMBELAJARAN COOPERATIVE TIPE THINK PAIR SHARE MENGGUNAKAN MIND MAPPING TERHADAP MOTIVASI BELAJAR, KEMAMPUAN BERPIKIR KRITIS, DAN HASIL BELAJAR IPS MURID KELAS V SD GUGUS 2 KECAMATAN BONTOMARANNU KABUPATEN GOWA Arfianti; Idawati; Muhammad Nawir
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 9 No. 3 (2024): Volume 09 No. 03 September 2024.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v9i3.19199

Abstract

This research aims to determine the effect of implementing the think pair share cooperative learning model using mind mapping on learning motivation, critical thinking skills and social studies learning outcomes for fifth grade students at Gugus 2 Elementary School, Bontomarannu District, Gowa Regency. The type of research used is quasi-experimental with a Pretest-Posttest Control Group Design. The population in this study were all class V students at Gugus 3 schools, Bontomarannu District, Gowa Regency and the sample was class V students at SDI Caddi, totaling 41 students and SDI Borongrappo, totaling 39 students. Data collection techniques use observation sheets to find out students' critical thinking skills during the learning process, questionnaires to determine learning motivation, and tests to measure students' social studies learning outcomes. The collected data was analyzed quantitatively using descriptive statistics and inferential statistics. The results of descriptive statistical data analysis show that the average score of social studies learning motivation for the experimental class is 92.68 and for the control class is 54.05, the average score of students' critical thinking skills for the experimental class is 74.34 and for the control class is 48. 46, and the average score for social studies learning outcomes for the experimental class is 77.32 and for the control class is 48.46. Meanwhile, the results of inferential statistical data analysis show that the sig. on student learning motivation is 0.000 < 0.05 with a t-count > t-table value, namely 39.533 > 1.863. The sig value on students' thinking skills is 0.000 < 0.05 with a t-value of 8.419 > 1.6679. Sig value. The student learning outcomes are 0.000 < 0.05 with a t-value of 8.192 > 1.6679. And the MANOVA test shows a sig value. 0.000 < 0.05. This means that there is an influence of implementing the think pair share cooperative learning model using mind mapping on learning motivation, critical thinking skills and social studies learning outcomes for fifth grade students at Gugus 2 Elementary School, Bontomarannu District, Gowa Regency.
ANALISIS FAKTOR-FAKTOR PENERAPAN BUILDING INFORMATION MODELING (BIM) DI PROYEK KONSTRUKSI KOTA AMBON Arfianti, Arfianti; Sangadji, Fauzan A; Taihuttu, Felix
JURNAL SIMETRIK Vol 15 No 2 (2025): Desember
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M) Politeknik Negeri Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31959/js.v15i2.3616

Abstract

Building Information Modelling (BIM) is one of the significant technological and communication advancements in the construction services industry. BIM represents one of the most promising developments in the construction sector. Using BIM technology, a virtual model of a building, known as a building information model, can be digitally constructed and used for planning, design, construction, and maintenance. According to the Regulation of the Minister of Public Works and Public Housing of the Republic of Indonesia No. 22/PRT/M/2018 concerning the Construction of State Buildings, the application of BIM is mandatory for non-simple Stateok buildings with an area exceeding 2000 m² and more than two floors. Based on this regulation, this study aims to evaluate the factors influencing the implementation of BIM among construction project stakeholders in Ambon City, Indonesia. Data for this research were collected through a survey, including questionnaires and interviews with respondents in the construction industry. The analysis employed descriptive statistical methods, including Central Tendency Measurement, Variability Measurement, and Relative Importance Index (RII). The results indicate that the main factor affecting the implementation of BIM in construction projects in Ambon City is the lack of BIM education or training. Keywords: Building Information Modelling, BIM, Key Factors, BIM Implementation