Journals / Türk Hijyen ve Deneysel Biyoloji Dergisi / 2022 / Cilt: 79 - Sayı: 1

Prediction of treatment cost by artificial neural network of patients with COVID-19 in intensive care unit

Yoğun bakım ünitesindeki COVID-19 hastalarının yapay sinir ağı ile tedavi maliyetinin tahmini

Pages
39–46
Publication Date
2022-11-06
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Besides, ANN has the ability to deliver helpful and exact prediction or information regarding the expense of COVID-19 patients in ICU.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: Artificial neural networks (ANNs) are computer systems that are inspired by the biological neural networks that make up mammalian brains.
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Key Findings & Data:In this study, ANN analysis was utilized by us to forecast the total cost of therapy or the prognosis of severe COVID-19 the patients in the intensive care unit (ICU).
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Conclusion & Impact:Besides, ANN has the ability to deliver helpful and exact prediction or information regarding the expense of COVID-19 patients in ICU.
🔬Design:Modeling & Simulation
📍Scope:2019 Verileri
⚙️Variables:Domain Parameters

Abstract

Objective: Artificial neural networks (ANNs) are computer systems that are inspired by the biological neural networks that make up mammalian brains. An ANN is built from a network of linked units or nodes known as artificial neurons, which are roughly modeled after the neurons in the human brain. Each link, like synapses in a human brain, has the ability to send a signal to other neurons. The connections are referred to as edges. Neurons and edges usually have a weight that changes as learning progresses. The weight changes the intensity of the signal at a connection. Artificial neural networks have found applications in a wide range of fields due to their capacity to recreate and simulate nonlinear phenomena. System identification and control, medical diagnostics, data mining, visualization, machine translation, distinguishing highly invasive cancer cell lines from less invasive lines using simply cell shape information, and many more domains are examples of application areas. In this study, ANN analysis was utilized by us to forecast the total cost of therapy or the prognosis of severe COVID-19 the patients in the intensive care unit (ICU). Methods: The parameters such as ages, and the other biochemical parameters that affect the staying periods (days) of COVID-19 infected patients in ICU were evaluated by using an ANN analysis. For this a computer program, Pythia®, was used to develop ANN models. Real data was used for that selected patients in this study. Results: The real data obtained from the ICU and gave to the computer as initial parameters. The computer program gave 15 neurons for the first level, one neurons for the second level as the most suitable model for the prediction (SSD = 0.000995). This program predicts a total cost 144.930,94 Turkish Lira (27.300 USD) where the real cost 142.234,06 Turkish Lira (26.792 USD) for the real patient in 2019. This relation was found to be good to predict the possible affected parameters on staying times. Conclusion: The ANN model developed and released in this research does not necessitate any experimental parameters. Besides, ANN has the ability to deliver helpful and exact prediction or information regarding the expense of COVID-19 patients in ICU.

Özet

Amaç: Yapay sinir ağları (YSA), memeli beyinlerini oluşturan biyolojik sinir ağlarından esinlenen bilgi işlem sistemleridir. Bir YSA, biyolojik bir beyindeki nöronları kabaca modelleyen, yapay nöronlar adı verilen bağlantılı birimler veya düğümler koleksiyonuna dayanır. Her bağlantı, biyolojik bir beyindeki sinapslar gibi, diğer nöronlara bir sinyal iletebilir. Bağlantılara kenar denir. Nöronlar ve kenarlar tipik olarak öğrenme ilerledikçe ayarlanan bir ağırlığa sahiptir. Ağırlık, bir bağlantıdaki sinyalin gücünü artırır veya azaltır. Doğrusal olmayan süreçleri yeniden üretme ve modelleme yetenekleri nedeniyle yapay sinir ağları, birçok disiplinde uygulama bulmuştur. Uygulama alanları arasında sistem tanımlama ve kontrol, tıbbi teşhis, veri madenciliği, görselleştirme, makine çevirisi, yalnızca hücre şekli bilgilerini kullanarak yüksek düzeyde istilacı kanser hücre dizilerini daha az istilacı hücre dizilerinden ayırt etmek ve diğer birçok alan yer alır. Bu çalışmada, yoğun bakım ünitesi (YBÜ)’nde COVID-19 hastasının toplam tedavi maliyetini veya prognozunu tahmin etmek için ANN’den yararlanması amaçlanmıştır. Yöntem: COVID-19 ile enfekte ağır hastaların YBÜ’de kalış sürelerini (gün) etkileyen yaş gibi parametreler ve diğer biyokimyasal parametreler YSA analizi kullanılarak değerlendirilmiştir. Bu çalışmada, bir bilgisayar programı olan Pythia® YSA modellerini geliştirmek için seçilen hastalara ait veriler kullandık. Bulgular: YBÜ’den elde edilen ve başlangıç parametreleri olarak bilgisayara verilen gerçek veriler elde edilmiştir. Bilgisayar programı tahmin için en uygun model olarak birinci seviye için 15 nöron, ikinci seviye için bir nöron vermiştir (SSD = 0,000995). Bu program, gerçek hasta için 2019 yılındaki gerçek maliyeti 142.234,06 TL iken toplam maliyeti 144.930,94 TL olarak tahmin edilmiştir. Bu ilişkinin, kalış süreleri üzerindeki olası etkilenen parametreleri tahmin etmede iyi olduğu görülmüştür. Sonuç: Bu çalışmada, geliştirilen ve yayınlanan YSA modeli herhangi bir deneysel parametre gerektirmemektedir. Ayrıca YSA, YBÜ’deki COVID-19 hastalarının masraflarıyla ilgili yararlı ve kesin tahmin veya bilgi sağlama yeteneğine sahiptir.

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Cite This Article

KOÇ, S., DOKUR, M., ÖZER, T., UYSAL, B. B., İSLAMOĞLU, M. S., AÇIKGÖZ, N., KÜPELİ, İ., KOÇ, S. G., DOKUR, S. N., DEGİM, İ. T. (2022). Prediction of treatment cost by artificial neural network of patients with COVID-19 in intensive care unit. Türk Hijyen ve Deneysel Biyoloji Dergisi, Cilt: 79 - Sayı: 1, 39–46. https://ajindex.com/articles/624910

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