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Now showing 1 - 10 of 327
  • Publication
    Effect of mechanical circulatory support in the heart failure patient with left-right heart failure condition: A simulation study
    (2012-12-01) Phornphop Naiyanetr; Mahidol University
    , some patient immediately need another RBP on the right side of the heart. The effect of LV-RBP or left ventricular assist device (LVAD) on the right ventricle (RV) has been simulated in both normal RV and pathology RV for education proposes... support was showed in the normal RV. In conclusion, this computer simulation can re-generated the hemodynamics and pressure-volume loop heart failure patient with MCS. ©2012 IEEE.
  • Publication
    Comparison of corneal astigmatism and axis location in cataract patients measured by total corneal power, automated keratometry, and simulated keratometry
    (2012-12-01) Sabong Srivannaboon; Soeharnila; Chareenun Chirapapaisan; Pratuangsri Chonpimai; Mahidol University; Faculty of Medicine, Siriraj Hospital, Mahidol University; Klinik Mata Nusantara
    of astigmatism. Results: One hundred eyes of 100 cataract patients were randomly selected. There was no statistically significant difference in the mean steepest axis between TCP (93.31 ± 68.75 [SD]), automated keratometry (94.24 ± 64.78), and simulated...Purpose: To compare the corneal astigmatism (magnitude and axis location) derived by total corneal power (TCP), automated keratometry, and simulated keratometry. Setting: Siriraj Hospital, Mahidol University, Bangkok, Thailand. Design: Prospective
  • PublicationOpen Access
    ผลของสถานการณ์จำลองทางคลินิกต่อความมั่นใจของนักศึกษาพยาบาลในการดูแลผู้ป่วยอย่างมีคุณภาพและปลอดภัย
    (2565) สุุมลชาติ ดวงบุุบผา; สุุนทรี เจีียรวิทยกิจ; พรศิิริ พิพัฒนพานิช; ธีีรวัฒน์ ช่างปัด; Sumolchat Duangbubpha; Soontaree Jianvitayakij; Pornsiri Phipatanapanit; Teerawat Changpad
    descriptive statistics and paired t-test. The results are as follows. Firstly, nursing students practiced nursing care of patients in all three simulation scenarios correctly at 100 % on the topic of teamwork and cooperation; they practiced nursing care... of patients correctly at 50-66.67 % on the evidence-based practice and quality improvement topic. Secondly, the mean self-confidence score for practicing quality and safe nursing care of the nursing students after the simulation period was significantly higher
  • Publication
    The use of monte carlo simulation to predict vancomycin dosage for methicillin-resistant staphylococcus aureus in Thai patients of various ages and with varying degrees of renal function
    (2017-08-01) Krairerk Pitaksontayothin; Wichai Santimaleeworagun; Manat Pongchaidecha; Jantana Houngsaitong; Panuwit Srisena; Silpakorn University; Mahidol University; Chao Praya Yomraj Hospital
    in Thai patients of various ages and with varying degrees of renal functions. Methods: Monte Carlo simulation and minimal inhibitory concentration (MIC) distribution of MRSA from a hospital in Thailand were used to predict the area under the curve in 24 h...% in every age group. Vancomycin dosage achieving CFR of =90% for simulated patients with creatinine clearance (CLcr) was calculated using the Cockcroft-Gault equation. Appropriate vancomycin doses for Thai patients infected with MRSA with CLcrof <40, 40-60
  • Publication
    Improving patient's waiting time at a health screening center
    (2012-01-01) T. Wongsammacheep; J. Pichitlamken; W. Weerawat; Kasetsart University; Mahidol University
    The health screening center is the first department that patients come into contact before going to other departments. Patients sometimes complain about long waiting times at this center. We develop a discrete-event simulation model of the health... with staff. The simulation model is validated by considering the average total times in the system of one health checkup package. In this paper, we use the simulation model to test our patient's adaptive policies to see if patient's waiting time can
  • Publication
    Computer-assisted orthognathic surgery for patients with cleft lip/palate: From traditional planning to three-dimensional surgical simulation
    (2016-03-01) Daniel Lonic; Betty Chien Jung Pai; Kazuaki Yamaguchi; Peerasak Chortrakarnkij; Hsiu Hsia Lin; Lun Jou Lo; Chang Gung University; Mahidol University; Chang Gung Memorial Hospital
    are credited. Background: Although conventional two-dimensional (2D) methods for orthognathic surgery planning are still popular, the use of three-dimensional (3D) simulation is steadily increasing. In facial asymmetry cases such as in cleft lip/palate patients..., the additional information can dramatically improve planning accuracy and outcome. The purpose of this study is to investigate which parameters are changed most frequently in transferring a traditional 2D plan to 3D simulation, and what planning parameters can
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    PublicationOpen Access
    Correlation between Medical Students' Grades and Computerized Multimedia Simulated Patient Cases generated by DxR Clinician Software
    (2011) Montarat Chinda; มนฑรัตม์ จินดา; Mahidol University. Faculty of Medicine Ramathibodi Hospital. Department of Family Medicine
    high family medicine grades had low Clinical Reasoning Score (CRS) and Level of Diagnostic Performance (LDP). Conclusions: All of scores generated by computerized simulated patient software could not determine the knowledge level of the students... groups of students conducted 7 patients case-based. This research study on the correlation between the Clinical Reasoning Score (CRS), the Level of Diagnostic Performance (LDP), the Management Scores (MS) of DxR Clinician software, and compared
  • Publication
    Simulation modeling for facility allocation of outpatient department
    (2018-07-03) Duangpun Kritchanchai; Soriya Hoeur; Mahidol University
    . This process starts by describing patient flow at the OPD; then the new OPD is built, and some support facilities are moved to the new building. Discrete-event simulation technique is used to model the patient flow at the OPD and the new OPD. Simulation...© 2017, © 2017 Informa UK Limited, trading as Taylor & Francis Group. In the value chain model, activities of one firm can be classified into two types: primary activities and support activities. From such a concept, patient flow in outpatient
  • Publication
    A generic discrete-event simulation model for outpatient clinics in a large public hospital
    (2013-01-01) Waressara Weerawat; Juta Pichitlamken; Peerapong Subsombat; Mahidol University; Kasetsart University
    are identified and resource-critical clinics can be prioritized. The simulation model quantifies the chronic, high patient congestion that is prevalent amongst Thai public hospitals with very high patient-to-doctor ratios. Our model can be applied across five...The orthopedic outpatient department (OPD) ward in a large Thai public hospital is modeled using Discrete-Event Stochastic (DES) simulation. Key Performance Indicators (KPIs) are used to measure effects across various clinical operations during
  • Publication
    Cellular automata simulation of interrupted plasma aphaeresis on AIDS patients: Investigating effects of different clearance rate
    (2013-05-28) Sompop Moonchai; Yongwimon Lenbury; Chiengmai; Mahidol University; Centre of Excellence in Mathematics
    The use of a combination of three or more antiretroviral drugs, called the Highly Active Antiretroviral Therapy (HAART), has been found to keep the viral load of HIV in the patient's body at a controllable level as well as improve the immune system... the problems with drug treatment, an alternative treatment by Aphaeresis has been suggested. In plasma aphaeresis, the virus in the large molecular components of plasma are removed from a patient after which the small molecular components of plasma and cell