Catechol-O-Methyltransferase (COMT) Enzyme Level In Preoperative Anxiety Patients
Authors
Abstract
Background: Incidence of perioperative anxiety is very high, many preoperative patient experience anxiety . Thiamine acts as an essential nutrition funtionate as cofactor enzyme in most of mitochondria in brain. Brain is very susceptible to thiamine deficiency because its dependency on mitochondrial ATP production. Decreased ATP production result in inhibition of COMT activity. Low COMT levels indicated tendency for anxiety. The aim of this study is to determine the effect of thiamine in increasing COMT enzyme levels in patient with preoperative anxiety
Methods : A true experiment with pretest-posttest control group and double-blind design conducted at the Department of Anesthesia and Intensive Care of University of North Sumatra in August 2019. The 60 patients were analyzed which were planned for and done an elective surgery under general anesthesia. Preoperative anxiety was measured with Amsterdam Preoperative Anxiety and Information Scale (APAIS) and COMT enzyme level measured by ELISA assays.
Results : The results showed that from 64 patients had incidence of preoperative anxiety in this study was 48.3%. We found that there is significant differences in COMT enzyme levels in thiamine group compared to control (p value = 0.001). In addition, it was seen that in thiamine group had an increased COMT levels from 0.96 ng/dL to 1.78 ng/dL, while in control group there also slight increasing from 0.44 ng/dL to 0.78 ng/dL. This show that increase in COMT levels is greater in thiamine group than control group.
Conclusion : Thiamine can cause increasing COMT enzyme levels in patients scheduled for elective surgery with preoperative anxiety under general anesthesia
Similar Articles
- Siti Hasnita Oktavia Purba, Iskandar Nasution, R.A. Dwi Pujiastuti, The Correlation between Dehydration and Early Neurological Deterioration in Acute Hemorrhagic Stroke , Journal of Society Medicine: Vol. 3 No. 1 (2024): January
- T. Rifki Mirza Alfuadi, Zulfikri Mukhtar, Andika Sitepu, The Relationship between Red Blood Cell Distribution Width and Coronary Artery Lesion Severity In Acute Myocardial Infarction Patients with Non-Elevation of ST-Segment (IMA-NEST) at Haji Adam Malik Hospital , Journal of Society Medicine: Vol. 3 No. 7 (2024): July
- Putri Nahrisyah, Fajrinur Syahrani, Amira Permatasari Tarigan, Taufik Ashar, Survival Rate of Chronic Obstructive Pulmonary Disease Patients with Type II Respiratory Failure at Haji Adam Malik Hospital , Journal of Society Medicine: Vol. 3 No. 8 (2024): August
- Batian Lubis, Dis Bima P Purwaamidjaja, Mayang Indah Lestari, Faisal, Muhammad Husni Thamrin, Febri Akhmad Belinda, A Case Series of Bleeding Complication Post Percutaneous Dilatational Tracheostomy and Management , Journal of Society Medicine: Vol. 2 No. 12 (2023): December
- Mica Febiyanti, Setia Putra Tarigan, Noni Novisari Soeroso, Putri Chairani Eyanoer, The Characteristics of The General Population in Medan Undergoing Lung Cancer Screening with NARU , Journal of Society Medicine: Vol. 3 No. 10 (2024): Oktober
- M. Rizky Priyanka Asepty, Anggia Chairuddin Lubis, Zulfikli Mukhtar, Predictors of Success of Ablation Procedures in Patients with Non-Structural Premature Ventricular Contraction at Adam Malik Hospital , Journal of Society Medicine: Vol. 3 No. 9 (2024): September
- Jessica Patricia Pangaribuan, Santi Syafril, Dian Anindita Lubis, Rahmad Isnanta, Imelda Rey, Effect of Glycemic Parameters on Mortality of Type 2 Diabetes Mellitus Patients with COVID-19 Infection in Haji Adam Malik Hospital Medan , Journal of Society Medicine: Vol. 2 No. 8 (2023): August
- Antonius Leonardo Purba, Nizam Zikri Akbar, Yuke Sarastri, The Relationship between Myocardial Strain Using 2D Speckle Tracking Echocardiography and Coronary Lesion Severity Measured by Syntax Score in Patients with Chronic Coronary Syndrome at Haji Adam Malik Hospital , Journal of Society Medicine: Vol. 3 No. 4 (2024): April
You may also start an advanced similarity search for this article.