Analysis of Prognostic Factors for Drilling Drainage Surgery in Patients with Hypertensive Intracerebral Hemorrhage and Development of a Predictive Nomogram
Jinliang Gu, Liqiang Dai, Wei Hu, Chengjin Xie, Xueyin Ren, Jinxing Huang Department of Neurosurgery, Meizhou People’s Hospital, Meizhou City, Guangdong Province, 514031, People’s Republic of ChinaCorrespondence: Jinxing Huang, Department of Neurosurgery, Meizhou People’s Hospital, No. 63 huangtang...
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Dove Medical Press
2025-04-01
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| Series: | Risk Management and Healthcare Policy |
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| author | Gu J Dai L Hu W Xie C Ren X Huang J |
| author_facet | Gu J Dai L Hu W Xie C Ren X Huang J |
| author_sort | Gu J |
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| description | Jinliang Gu, Liqiang Dai, Wei Hu, Chengjin Xie, Xueyin Ren, Jinxing Huang Department of Neurosurgery, Meizhou People’s Hospital, Meizhou City, Guangdong Province, 514031, People’s Republic of ChinaCorrespondence: Jinxing Huang, Department of Neurosurgery, Meizhou People’s Hospital, No. 63 huangtang Road, Meijiang District, Meizhou City, Guangdong Province, 514031, People’s Republic of China, Tel +8613923039373, Email wwkk3435449@sina.comObjective: To investigate the influencing factors affecting prognosis in patients undergoing drilling drainage surgery for hypertensive intracerebral hemorrhage (HICH) and to construct a nomogram predictive model.Methods: Clinical data of 247 patients with HICH admitted to our hospital between October 2020 and February 2024 were retrospectively analyzed. Patients were divided into a modeling cohort (173 cases) and a validation cohort (74 cases). The modeling group was separated into a good prognosis group and a poor prognosis group based on postoperative prognosis.Results: Among the 173 patients in the modeling cohort, 19 patients (10.98%) experienced poor prognosis. Multivariate logistic regression analysis showed that age, preoperative GCS score, diabetes history, systolic blood pressure, diastolic blood pressure, pulmonary infection and postoperative hematoma volume were the risk factors for the prognosis of drilling drainage surgery for patients with HICH (P< 0.05). The AUC of the modeling group and validation group was 0.962 and 0.946, and the H-L test showed χ2=7.105 and 7.246, with P< 0.05 for both, indicating favorable consistency of the model. Decision curve analysis (DCA) showed high clinical utility of the nomogram model within the probability threshold range of 0.05 to 0.93.Conclusion: Age, preoperative GCS score, history of diabetes, systolic blood pressure, diastolic blood pressure, pulmonary infection and postoperative hematoma volume are key prognostic factors affecting outcomes after drilling drainage surgery in HICH patients. The established nomogram model based on these variables accurately predicts the risk of poor postoperative prognosis and can serve as an effective clinical reference tool.Keywords: hypertensive intracerebral hemorrhage, drilling drainage surgery, prognosis, influencing factors, nomogram |
| format | Article |
| id | doaj-art-7bd58010aa0f405d91ead7a40a5a2e17 |
| institution | OA Journals |
| issn | 1179-1594 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | Dove Medical Press |
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| series | Risk Management and Healthcare Policy |
| spelling | doaj-art-7bd58010aa0f405d91ead7a40a5a2e172025-08-20T01:54:22ZengDove Medical PressRisk Management and Healthcare Policy1179-15942025-04-01Volume 1811591169101775Analysis of Prognostic Factors for Drilling Drainage Surgery in Patients with Hypertensive Intracerebral Hemorrhage and Development of a Predictive NomogramGu JDai LHu WXie CRen XHuang JJinliang Gu, Liqiang Dai, Wei Hu, Chengjin Xie, Xueyin Ren, Jinxing Huang Department of Neurosurgery, Meizhou People’s Hospital, Meizhou City, Guangdong Province, 514031, People’s Republic of ChinaCorrespondence: Jinxing Huang, Department of Neurosurgery, Meizhou People’s Hospital, No. 63 huangtang Road, Meijiang District, Meizhou City, Guangdong Province, 514031, People’s Republic of China, Tel +8613923039373, Email wwkk3435449@sina.comObjective: To investigate the influencing factors affecting prognosis in patients undergoing drilling drainage surgery for hypertensive intracerebral hemorrhage (HICH) and to construct a nomogram predictive model.Methods: Clinical data of 247 patients with HICH admitted to our hospital between October 2020 and February 2024 were retrospectively analyzed. Patients were divided into a modeling cohort (173 cases) and a validation cohort (74 cases). The modeling group was separated into a good prognosis group and a poor prognosis group based on postoperative prognosis.Results: Among the 173 patients in the modeling cohort, 19 patients (10.98%) experienced poor prognosis. Multivariate logistic regression analysis showed that age, preoperative GCS score, diabetes history, systolic blood pressure, diastolic blood pressure, pulmonary infection and postoperative hematoma volume were the risk factors for the prognosis of drilling drainage surgery for patients with HICH (P< 0.05). The AUC of the modeling group and validation group was 0.962 and 0.946, and the H-L test showed χ2=7.105 and 7.246, with P< 0.05 for both, indicating favorable consistency of the model. Decision curve analysis (DCA) showed high clinical utility of the nomogram model within the probability threshold range of 0.05 to 0.93.Conclusion: Age, preoperative GCS score, history of diabetes, systolic blood pressure, diastolic blood pressure, pulmonary infection and postoperative hematoma volume are key prognostic factors affecting outcomes after drilling drainage surgery in HICH patients. The established nomogram model based on these variables accurately predicts the risk of poor postoperative prognosis and can serve as an effective clinical reference tool.Keywords: hypertensive intracerebral hemorrhage, drilling drainage surgery, prognosis, influencing factors, nomogramhttps://www.dovepress.com/analysis-of-prognostic-factors-for-drilling-drainage-surgery-in-patien-peer-reviewed-fulltext-article-RMHPhypertensive intracerebral hemorrhagedrilling drainage surgeryprognosisinfluencing factorsnomogram |
| spellingShingle | Gu J Dai L Hu W Xie C Ren X Huang J Analysis of Prognostic Factors for Drilling Drainage Surgery in Patients with Hypertensive Intracerebral Hemorrhage and Development of a Predictive Nomogram Risk Management and Healthcare Policy hypertensive intracerebral hemorrhage drilling drainage surgery prognosis influencing factors nomogram |
| title | Analysis of Prognostic Factors for Drilling Drainage Surgery in Patients with Hypertensive Intracerebral Hemorrhage and Development of a Predictive Nomogram |
| title_full | Analysis of Prognostic Factors for Drilling Drainage Surgery in Patients with Hypertensive Intracerebral Hemorrhage and Development of a Predictive Nomogram |
| title_fullStr | Analysis of Prognostic Factors for Drilling Drainage Surgery in Patients with Hypertensive Intracerebral Hemorrhage and Development of a Predictive Nomogram |
| title_full_unstemmed | Analysis of Prognostic Factors for Drilling Drainage Surgery in Patients with Hypertensive Intracerebral Hemorrhage and Development of a Predictive Nomogram |
| title_short | Analysis of Prognostic Factors for Drilling Drainage Surgery in Patients with Hypertensive Intracerebral Hemorrhage and Development of a Predictive Nomogram |
| title_sort | analysis of prognostic factors for drilling drainage surgery in patients with hypertensive intracerebral hemorrhage and development of a predictive nomogram |
| topic | hypertensive intracerebral hemorrhage drilling drainage surgery prognosis influencing factors nomogram |
| url | https://www.dovepress.com/analysis-of-prognostic-factors-for-drilling-drainage-surgery-in-patien-peer-reviewed-fulltext-article-RMHP |
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