Electronic Theses and Dissertation

Abstrak pendahuluan : manajemen jalan napas merupakan aspek penting dalam anestesi umum untuk menjamin ventilasi dan oksigenasi yang adekuat. laryngeal mask airway (lma) menjadi alternatif yang banyak digunakan karena kemudahan pemasangan dan stabilitas hemodinamik. single-use lma with gastric drain dan single-use lma adalah dua jenis yang umum digunakan, namun perbandingan efektivitas keduanya masih terbatas. penelitian ini bertujuan membandingkan keberhasilan pemasangan, waktu pemasangan, dan tekanan kebocoran antara kedua jenis lma. metode : penelitian ini merupakan randomized controlled trial (rct) singleblind pada 304 pasien yang menjalani anestesi umum di rsud dr. zainoel abidin banda aceh. subjek dibagi menjadi dua kelompok: single-use lma with gastric drain (n=152) dan single-use lma (n=152). variabel yang diamati meliputi keberhasilan pemasangan, waktu pemasangan, dan tekanan kebocoran udara. analisis menggunakan uji chi-square dan mann–whitney dengan p

ABSTRACT Background: Airway management is a critical component of general anesthesia to ensure adequate ventilation and oxygenation. The laryngeal mask airway (LMA) is widely used due to its ease of insertion and favorable hemodynamic profile. SingleUse LMA with Gastric Drain and Single-Use LMA are commonly utilized devices; however, comparative evidence regarding their effectiveness remains limited. This study aimed to compare insertion success rate, insertion time, and oropharyngeal leak pressure between the two devices. Methods: This was a single-blind randomized controlled trial involving 304 patients undergoing general anesthesia at Dr. Zainoel Abidin Hospital, Banda Aceh. Participants were randomly allocated into two groups: Single-Use LMA with Gastric Drain (n=152) and Single-Use LMA (n=152). The primary outcomes included insertion success rate, insertion time (seconds), and oropharyngeal leak pressure. Data were analyzed using chi-square and Mann–Whitney tests, with a significance level of p