| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7bae7cf399c53b51787e575edaf8b820 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H50-70 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G16H50-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G16H50-30 |
| filingDate |
2022-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a64c74552dcc9f501a7e0df5c97e7de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b64a586c3efa7aaa6df7d995406bf91c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91d9011d59663fe11006d7cf7f7a0280
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a852b244e52bf903261320e96bbeb273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_744fb3bd0fec02b6750e4aaf0e392a0d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67638ecab2875f55ea3400e011401dce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8af3ddb667ceff09e9621e701fe63d07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac90cbeac79ed7e2e5f2954c3d9935bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c02336a6848bad4aa083df583c304743
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9431a50b8869cb95a7613ef29b5e09cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1232d19365fd9f43a7a6d3c15c63fea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_168ed51fe12ae66d98790766b49de572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69792cbad9ef4d036da9c92f66282ed0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8012b2b377f25223744a7dcab88074c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e546d106081118bcadba66f0ef338f09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ec724fc08b9181432c16dc68ad8df65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19e11176b0693ce806a733f230bbe22f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c645619b0808e1ef4a09be1f9b99d91d |
| publicationDate |
2022-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-115240852-A |
| titleOfInvention |
Method and system for establishing 90-day mortality risk prediction model in patients with cerebral hemorrhage |
| abstract |
The invention provides a method and system for establishing a 90-day mortality risk prediction model for patients with cerebral hemorrhage. The method includes: performing multi-dimensional and multi-level data preprocessing on the data of patients with cerebral hemorrhage; dividing the data of patients with cerebral hemorrhage into qualitative Data and quantitative data were selected through statistical analysis to select data with statistical differences; all 41 characteristic factors included were filtered through univariate Cox regression analysis, correlation analysis and recursive feature elimination (RFECV) cross-validation (RFECV). The best variable combination of the model; use the best variable combination of each model to analyze and model to form 6 algorithm models, and use the area under the curve of the receiver operation specific curve to evaluate the predictive performance of each model to obtain the mortality outcome prediction performance effect best predictive model. The risk prediction of 90-day mortality in patients with cerebral hemorrhage was performed using the best predictive model, which improved the accuracy of risk prediction for patients with cerebral hemorrhage. |
| priorityDate |
2022-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |