Among a variety of instant messaging that now exist, LINE is one instant messaging that is interesting to study with the rapid growth of users and its superiority compared to WhatsApp and Blackberry. The aim of this study was to determine the influence of perceived usefulness and perceived ease of use on behavioral intention on LINE instant messaging users in Indonesia. This research is quantitative descriptive data and causal analysis, respondents surveyed in this study amounted to 400 users instant messaging LINE in Indonesia with incidental sampling technique.The results showed that perceived usefulness in the position of 75.81% with a number of high category, perceived ease of use are at the 81.43% figure with a high category, behavioral intention is in a position 79.52% with high category, perceived usefulness significant effect against behavioral intention amounted to 18.83%, perceived ease of use significantly influence the behavioral intention amounted to 36.84% and the perceived usefulness and perceived ease of use significantly influence behavioral intention amounted to 55.7%.
Nyeri didefinisikan sebagai pengalaman sensorik dan emosional yang tidak menyenangkan terkait dengan kerusakan jaringan aktual atau potensial. Manajemen nyeri pada luka bakar merupakan bagian yang tidak terpisahkan dari terapi luka bakar. Nyeri pada luka bakar merupakan nyeri akut, penanganan yang tidak baik akan menyebabkan komplikasi, salah satunya nyeri kronik. Rumah Sakit Umum Pusat (RSUP) Dr. Hasan Sadikin Bandung telah membuat Standar Prosedur Operasional (SPO) manajemen nyeri yang berguna untuk meningkatkan kepatuhan dalam pelaksanaan manajemen nyeri. Penelitian ini bertujuan mengevaluasi kesesuaian teknik pengkajian, tindak lanjut dan evaluasi ulang nyeri pada pasien luka bakar dengan SPO manajemen nyeri. Penelitian menggunakan metode deskriptif observasional retrospektif terhadap 99 rekam medis pasien luka bakar yang memenuhi kriteria inklusi di RSUP Dr. Hasan Sadikin Bandung pada tahun 2018. Hasil penelitian didapatkankan bahwa pengkajian nyeri yang dilakukan sesuai dengan SPO menggunakan numeric rating scale atau Wong Baker faces pain scale ditemukan pada 99 pasien (100%). Tindak lanjut hasil pengkajian nyeri luka bakar yang dilakukan sesuai dengan SPO sebanyak 71 pasien (72%). Evaluasi ulang setelah tindak lanjut pengkajian nyeri yang sesuai SPO pada 93 pasien (94%). Simpulan, pengkajian nyeri di RSUP Dr. Hasan Sadikin Bandung sudah sesuai dengan SPO manajemen nyeri, namun tindak lanjut dan evaluasi ulang pada nyeri luka bakar belum sesuai dengan SPO manajemen nyeri.Evaluation of Compliance to Standard Operating Procedures for Pain Management in Patients with Burns in Dr. Hasan Sadikin General Hospital BandungPain is defined as an unpleasant sensory and emotional experience related to actual or potential tissue damage. Pain management for burns is an integral part of burn therapy. Pain in burns is an acute pain and poor management will lead to health complications including chronic pain. Dr. Hasan Sadikin General Hospital Bandung has made a standard operating procedure (SOP) for pain management to improve compliance to pain management standard. This study aimed to evaluate the compliance to the standards in assessment techniques, follow-up, and re-evaluation of pain in patients with burn according to the applicable pain management SOP. This was a retrospective descriptive observational study on 99 medical records of burn patients who met the inclusion criteria in Dr. Hasan Sadikin General Hospital Bandung in 2018. The results of the study revealed that the pain assessment for these patient was carried out according to the SOP which refers to the use of a numeric rating scale or Wong Baker face pain scale in 99 patients (100%). In the follow-up, 71 were performed according to the SOP (72%) while the re-evaluation was performed in compliance with the SOP in 93 patients (94%). In conclusion, pain assessment in Dr. Hasan Sadikin General Hospital Bandung is performed in accordance with SOP on pain management but not all patients receive follow-up and re-evaluation of burn pain in accordance with the SOP on pain management.
Volume infusion is one of the commonest clinical interventions in critically ill patients.Science of body fluids used to focus more on the physiology of the left heart. Cardiac output, initially better known as left heart function where cardiac output is determined by the amount of blood pumped from the left ventricle in a minute (stroke volume) and heart rate. However, it turns out that understanding cardiovascular physiology is not that simple. According to Starling, the heart will only pump blood that is flow in to the right heart. Thus, the amount of blood entering the right heart must be the same as the amount of blood pumped by the left heart, both of these are called cardiac output. This was later investigated by Guyton. Guyton tried to view cardiac output as blood entering the right heart (venous return). There are many factors that determine the return of fluid to the right heart. Gradient pressure factor between mean systemic filling pressure (MSFP) and right atrial pressure, and also venous resistance are determinant factors in venous return function. Guyton also looked for a relationship between heart function and venous return. The understanding of cardiac output both as a function of the heart and as a function of venous return can explain many things related to cardiovascular dysfunction and extra cardiac disorders in critically ill patients such as in shock conditions. So, it is important to understand the relationship of volume to cardiac output and venous return. ABSTRAKPemberian cairan merupakan salah satu intervensi medis yang sering dilakukan pada pasien kritis di intensif care unit (ICU). Perkembangan ilmu mengenai cairan tubuh dulu lebih menitikberatkan pada fisiologi jantung kiri. Cardiac output, pada mulanya lebih dikenal sebagai fungsi jantung kiri dimana cardiac output ditentukan oleh jumlah darah yang dipompa dari ventrikel kiri dalam semenit (stroke volume) dan heart rate. Namun demikian, ternyata pemahaman fisiologi kardiovaskular tidak sesederhana itu. Menurut Starling, jantung hanya akan memompa darah yang masuk ke dalam jantung kanan. Dengan demikian, jumlah darah yang masuk ke jantung kanan harus sama dengan jumlah darah yang dipompa oleh jantung kiri, dimana keduanya adalah cardiac output. Ini kemudian diteliti lagi oleh Guyton. Guyton mencoba memandang cardiac output sebagai darah yang masuk ke jantung kanan (venous return). Terdapat banyak faktor yang menentukan kembalinya cairan ke jantung kanan. Faktor perbedaan tekanan antara mean systemic filling pressure (MSFP) dengan tekanan atrium kanan, serta faktor resistensi vena merupakan faktor penentu dalam fungsi venous return. Guyton juga mencari hubungan antara fungsi jantung dengan fungsi venous return. Pemahaman cardiac output secara utuh baik sebagai fungsi jantung dan sebagai venous return ini dapat menjelaskan banyak hal yang berhubungan dengan disfungsi kardiovaskular maupun gangguan ekstra kardiak pada pasien kritis dengan kondisi syok. Oleh karena itu, sangat penting bagi klinisi untuk memahami hubungan antara cairan tu...
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