Pengaruh Pemberian Tiamin Terhadap Kadar Enzim Catechol-O-Methyltransferase (COMT) dan Skor Amsterdam Preoperative Anxiety and Information Scale (APAIS) pada Pasien Ansietas Preoperatif
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Date
2019Author
Nasution, Akhyar Hamonangan
Advisor(s)
Lelo, Aznan
Effendy, Elmeida
Wijaya, Dadik Wahyu
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Show full item recordAbstract
Backgound. Preoperative anxiety increases intraoperative and postoperative morbidity and mortality. Anxiolytic premedication drugs that exist so far have adverse side effects.
Methods. We conducted a study of thiamine administration in 20 preoperative anxiety patients (APAIS score≥11) divided into 2 groups (thiamine and control groups) thiamine administered 500 mg orally per 8 hours for 72 hours. The study was conducted July 2019 until October 2019, randomized, and quasi-experimental controlled intervention study to investigate the effect of thiamine administration on COMT enzyme levels and APAIS values in patients with preoperative anxiety. The parameters measured were APAIS and COMT enzymes.
Results. In thiamine group, APAIS scores decreased (p=0.001) and COMT enzyme levels increased (p=0.001) compared to the control group. There is a correlation between COMT scores with APAIS C (r=-0.673; p=0.016).
Conclusion. Thiamine administration improves anxiety (APAIS and COMT scores) in elective surgery patients with general anesthesia. Latar Belakang. Ansietas preoperatif meningkatkan morbiditas dan mortalitas intra dan post operasi. Premedikasi obat ansiolitik yang ada sampai sejauh ini memiliki efek samping.
Metode. Kami melakukan penelitian pemberian tiamin pada 20 pasien yang ansietas preoperative (skor APAIS≥11), yang dibagi dalam 2 grup (grup tiamin dan kontrol). Tiamine 500 mg diberikan secara oral 500 mg per 8 jam selama 72 jam. Penelitian ini dilakukan pada Juli smpai Oktober 2019, eksperimental semu acak dengan intervensi yang melihat efek tiamin pada kadar enzim COMT. Parameter yang diukur adalah APAIS dan enzim COMT.
Hasil. Di kelompok tiamin, skor APAIS menurun (p=0.001) dan kadar enzim COMT meningkat(p=0.001) dibandingkan dengan grup kontrol. Ada korelasi antara skor COMT dengan APAIS C (r=-0.673; p=0.016).
Penjelasan. Pemberian tiamin memperbaiki ansietas (skor APAIS dan nilai COMT) pada pasien elektif dengan anestesi umum.
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