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The Students’ Perception of the Teaching Methods and Media on Mandarin Conversation Online Learning at University Diana, Lani; Sutandi, Septerianie
LITE: Jurnal Bahasa, Sastra, dan Budaya Vol. 18 No. 2 (2022): September
Publisher : Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33633/lite.v18i2.6391

Abstract

Mandarin is the second most widely used foreign language in the world. Teaching Mandarin needs appropriate teaching methods and media to achieve learning objectives. Researchers researched the learning of Mandarin conversation in one of the private universities of Bandung to analyze the influence of teaching methods applied and teaching media used during online learning. The research involved a descriptive analysis method with a qualitative approach. Data collection was done by filling out questionnaires and interviews to determine the alignment of teaching methods and teaching media used and the influence of teaching methods and media on online learning of Mandarin conversation in that university. The results showed that learning Mandarin conversation online using three learning methods (audio-lingual, communicative approach, and task-based methods) and online teaching media Zoom Meeting, YouTube, Morning, and WhatsApp was perceived as effective. It could improve university students’ Mandarin conversation skills.
Prophylactic Misoprostol-Oxytocin Combination in Preventing Postpartum Hemorrhage : A Meta-Analysis Rohman, Gilang Rizqy Perdana Aries; Diana, Lani; Sujiati, Tatik
Andalas Obstetrics And Gynecology Journal Vol. 9 No. 2 (2025)
Publisher : Fakultas Kedokteran Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aoj.9.2.167-177.2025

Abstract

Background: Postpartum hemorrhage (PPH) remains the leading cause of maternal mortality worldwide. Active management of the third stage of labor, including prophylactic uterotonics, is essential in reducing PPH incidence. Oxytocin is the first-line agent; however, misoprostol has been considered as an adjunct due to its stability, accessibility, and effectiveness. This meta-analysis evaluates the efficacy of the misoprostol-oxytocin combination compared to oxytocin alone in preventing PPH. Methods: A systematic literature search was conducted following PRISMA guidelines using PubMed, ScienceDirect, and Cochrane Library up to November 28, 2024. Randomized controlled trials (RCTs) comparing the misoprostol-oxytocin combination versus oxytocin alone for PPH prevention were included. Statistical analysis was performed using Review Manager 5.4, with mean difference (MD) and relative risk (RR) as effect measures. Heterogeneity was assessed using the I² statistic. Results: A total of seven RCTs met the inclusion criteria. The misoprostol-oxytocin combination significantly reduced the risk of PPH compared to oxytocin alone (RR 0.71; 95% CI 0.55–0.91; p=0.007; I²=54%). Blood loss was significantly lower in the combination group (MD -33.77 mL; 95% CI -62.27 to -5.26; p=0.02; I²=80%). Hemoglobin drop was also reduced (MD -0.75 g/dL; 95% CI -1.48 to -0.01; p=0.02; I²=84%). However, the combination therapy was associated with a higher incidence of pyrexia. Conclusion:The combination of misoprostol and oxytocin is more effective than oxytocin alone in reducing postpartum blood loss and hemoglobin drop. Despite increased pyrexia rates, its benefits in preventing PPH may outweigh the risks, particularly in high-risk populations. Further large-scale studies are needed to refine dosing strategies and assess long-term outcomes.