Development of a regional-based predictive model of incidence of traumatic spinal cord injury using machine learning algorithms
© 2024 The Authors..
Objective: To develop a predictive model of incidence of traumatic spinal cord injury (TSCI).
Methods: The data for training the model included both the incidence data and the covariates. The incidence data were extracted from systematic reviews and the covariates were extracted from data available in the international road federation database. Then the feature processing measures were taken. First we defined a hyper-parameter, missing-value threshold, in order to eliminate features that exceed this threshold. To tackle the problem of overfitting of model we determined the Pearson correlation of features and excluded those with more than 0.7 correlation. After feature selection three different models including simple linear regression, support vector regression, and multi-layer perceptron were examined to fit the purposes of this study. Finally, we evaluated the model based on three standard metrics: Mean Absolute Error, Root Mean Square Error, and R2.
Results: Our machine-learning based model could predict the incidence rate of TSCI with the mean absolute error of 4.66. Our model found "Vehicles in use, Total vehicles/Km of roads", "Injury accidents/100 Million Veh-Km", "Vehicles in use, Vans, Pick-ups, Lorries, Road Tractors", "Inland surface Passengers Transport (Mio Passenger-Km), Rail", and "% paved" as top predictors of transport-related TSCI (TRTSCI).
Conclusions: Our model is proved to have a high accuracy to predict the incidence rate of TSCI for countries, especially where the main etiology of TSCI is related to road traffic injuries. Using this model, we can help the policymakers for resource allocation and evaluation of preventive measures.
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2024 |
|---|---|
| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:23 |
|---|---|
| Enthalten in: |
World neurosurgery: X - 23(2024) vom: 12. März, Seite 100280 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Jazayeri, Seyed Behnam [VerfasserIn] |
|---|
| Links: |
|---|
| Themen: |
Incidence |
|---|
| Anmerkungen: |
Date Revised 19.03.2024 published: Electronic-eCollection Citation Status PubMed-not-MEDLINE |
|---|
| doi: |
10.1016/j.wnsx.2024.100280 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
NLM369867564 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM369867564 | ||
| 003 | DE-627 | ||
| 005 | 20240319233325.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 240318s2024 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.wnsx.2024.100280 |2 doi | |
| 028 | 5 | 2 | |a pubmed24n1336.xml |
| 035 | |a (DE-627)NLM369867564 | ||
| 035 | |a (NLM)38497064 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Jazayeri, Seyed Behnam |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Development of a regional-based predictive model of incidence of traumatic spinal cord injury using machine learning algorithms |
| 264 | 1 | |c 2024 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ƒaComputermedien |b c |2 rdamedia | ||
| 338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Date Revised 19.03.2024 | ||
| 500 | |a published: Electronic-eCollection | ||
| 500 | |a Citation Status PubMed-not-MEDLINE | ||
| 520 | |a © 2024 The Authors. | ||
| 520 | |a Objective: To develop a predictive model of incidence of traumatic spinal cord injury (TSCI) | ||
| 520 | |a Methods: The data for training the model included both the incidence data and the covariates. The incidence data were extracted from systematic reviews and the covariates were extracted from data available in the international road federation database. Then the feature processing measures were taken. First we defined a hyper-parameter, missing-value threshold, in order to eliminate features that exceed this threshold. To tackle the problem of overfitting of model we determined the Pearson correlation of features and excluded those with more than 0.7 correlation. After feature selection three different models including simple linear regression, support vector regression, and multi-layer perceptron were examined to fit the purposes of this study. Finally, we evaluated the model based on three standard metrics: Mean Absolute Error, Root Mean Square Error, and R2 | ||
| 520 | |a Results: Our machine-learning based model could predict the incidence rate of TSCI with the mean absolute error of 4.66. Our model found "Vehicles in use, Total vehicles/Km of roads", "Injury accidents/100 Million Veh-Km", "Vehicles in use, Vans, Pick-ups, Lorries, Road Tractors", "Inland surface Passengers Transport (Mio Passenger-Km), Rail", and "% paved" as top predictors of transport-related TSCI (TRTSCI) | ||
| 520 | |a Conclusions: Our model is proved to have a high accuracy to predict the incidence rate of TSCI for countries, especially where the main etiology of TSCI is related to road traffic injuries. Using this model, we can help the policymakers for resource allocation and evaluation of preventive measures | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Incidence | |
| 650 | 4 | |a Machine learning | |
| 650 | 4 | |a Traumatic spinal cord injury | |
| 700 | 1 | |a Maroufi, Seyed Farzad |e verfasserin |4 aut | |
| 700 | 1 | |a Akbarinejad, Shaya |e verfasserin |4 aut | |
| 700 | 1 | |a Ghodsi, Zahra |e verfasserin |4 aut | |
| 700 | 1 | |a Rahimi-Movaghar, Vafa |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t World neurosurgery: X |d 2019 |g 23(2024) vom: 12. März, Seite 100280 |w (DE-627)NLM298344459 |x 2590-1397 |7 nnns |
| 773 | 1 | 8 | |g volume:23 |g year:2024 |g day:12 |g month:03 |g pages:100280 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1016/j.wnsx.2024.100280 |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 23 |j 2024 |b 12 |c 03 |h 100280 | ||