1
|
Vasa D, Rossitto CP, Ezzat B, Bazil M, Schuldt B, Johnson B, Ali M, Mocco J, Kellner CP. Stress hyperglycemia is associated with longer ICU length of stay after endoscopic intracerebral hemorrhage evacuation. J Stroke Cerebrovasc Dis 2024; 33:107911. [PMID: 39097120 DOI: 10.1016/j.jstrokecerebrovasdis.2024.107911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 07/15/2024] [Accepted: 07/31/2024] [Indexed: 08/05/2024] Open
Abstract
BACKGROUND Stress hyperglycemia has been linked to poor outcomes in intracerebral hemorrhage (ICH). Recent studies using the ratio of blood glucose to glycated hemoglobin (HbA1c) as a marker for stress hyperglycemia have demonstrated greater discriminative power in predicting poor outcomes for stroke inpatients compared to blood glucose alone. Therefore, we aimed to investigate whether the preoperative glucose-to-HbA1c ratio is a predictor of postoperative outcomes in patients who have undergone minimally invasive ICH evacuation. METHODS Retrospective chart review was performed on ICH patients treated with minimally invasive surgery (MIS) in a single health system from 2015 to 2022. Stress hyperglycemia was defined as preoperative glucose-to-HbA1c ratio > calculated-median. Postoperative outcomes including modified Rankin Score (mRS) and length of stay (LOS) were collected. Univariate analyses were conducted to determine associations. Variables with p<0.05 were included in multivariate analyses. RESULTS Of 192 patients who underwent minimally invasive ICH evacuation and had available glucose data, 96 demonstrated stress hyperglycemia (glucose-to-HbA1c ratio > 1.23). Patients with stress hyperglycemia were more likely to have a history of diabetes (43 % vs. 27 %, p=0.034), IVH (54 % vs. 33 %, p=0.007), higher preoperative hematoma volumes (46.8 ml vs. 38.6 mL, p=0.02), higher postoperative hematoma volumes (6 ml vs. 2.9 mL, p=0.008), smaller evacuation percentages (86.7 % vs. 92.7 %, p=0.048), longer procedure lengths (2.78 hrs vs. 2.23 hrs, p=0.015), and prolonged ICU LOS (9.44 days vs. 5.68 days, p=0.003). In a multivariate analysis, stress hyperglycemia remained predictive of prolonged ICU LOS (OR=2.44; p=0.026) when controlling for initial NIHSS, IVH, time to evacuation, procedure time, and diabetes. CONCLUSIONS Stress hyperglycemia was strongly associated with prolonged ICU LOS after MIS for ICH. Understanding factors associated with LOS may provide predictive value for a patient's hospital course after minimally invasive ICH evacuation and further guide clinician expectations of recovery.
Collapse
Affiliation(s)
- Devarshi Vasa
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States.
| | - Christina P Rossitto
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States
| | - Bahie Ezzat
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States
| | - Maximilian Bazil
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States
| | - Braxton Schuldt
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States
| | - Brian Johnson
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States
| | - Muhammad Ali
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States
| | - J Mocco
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States
| | - Christopher P Kellner
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, Devarshi Vasa, 1 Gustave L. Levy Pl, New York, NY 10029, United States
| |
Collapse
|
2
|
Zhang Y, Yin X, Liu T, Ji W, Wang G. Association between the stress hyperglycemia ratio and mortality in patients with acute ischemic stroke. Sci Rep 2024; 14:20962. [PMID: 39251650 PMCID: PMC11385565 DOI: 10.1038/s41598-024-71778-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 08/30/2024] [Indexed: 09/11/2024] Open
Abstract
The stress hyperglycemia ratio (SHR) is established as a reliable marker for assessing the severity of stress-induced hyperglycemia. While its effectiveness in managing patients with Acute Ischemic Stroke (AIS) remains to be fully understood. We aim to explore the relationship between SHR and clinical prognosis in AIS patients and to assess how diabetes status influences this relationship. In this study, we analyzed data from the Medical Information Mart for Intensive Care (MIMIC-IV) database, selecting patients with AIS who required ICU admission. These patients were categorized into tertiles based on their SHR levels. We applied Cox hazard regression models and used restricted cubic spline (RCS) curves to investigate relationships between outcomes and SHR. The study enrolled a total of 2029 patients. Cox regression demonstrated that a strong correlation was found between increasing SHR levels and higher all-cause mortality. Patients in the higher two tertiles of SHR experienced significantly elevated 30-day and 90-day mortality rates compared to those in the lowest tertile. This pattern remained consistent regardless of diabetes status. Further, RCS analysis confirmed a progressively increasing risk of all-cause mortality with higher SHR levels. The findings indicate that SHR is association with increased 30-day and 90-day mortality among AIS patients, underscoring its potential value in risk stratification. Although the presence of diabetes may weaken this association, significant correlations persist in diabetic patients.
Collapse
Affiliation(s)
- Yaxin Zhang
- Department of Neurology, Xiamen Humanity Hospital, Fujian Medical University, Xiamen, 361009, Fujian, China
| | - Xinxin Yin
- Department of Neurology, Xiamen Humanity Hospital, Fujian Medical University, Xiamen, 361009, Fujian, China
| | - Tingting Liu
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Xi'an Jiaotong University, NO.277 YanTa West Road, Xi'an, 710061, Shanxi, China
| | - Wenwen Ji
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Xi'an Jiaotong University, NO.277 YanTa West Road, Xi'an, 710061, Shanxi, China
| | - Guangdong Wang
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Xi'an Jiaotong University, NO.277 YanTa West Road, Xi'an, 710061, Shanxi, China.
| |
Collapse
|
3
|
Kimura R, Suzuki K, Saito T, Katano T, Nishiyama Y, Kimura K. Hyperglycemia and Outcomes in Patients with Successful Reperfusion by Mechanical Thrombectomy. Intern Med 2024; 63:2385-2390. [PMID: 38296481 PMCID: PMC11442938 DOI: 10.2169/internalmedicine.2626-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 11/29/2023] [Indexed: 09/03/2024] Open
Abstract
Objective This study examined whether or not hyperglycemia on admission is associated with poor outcomes in patients with successful reperfusion by mechanical thrombectomy (MT). Methods Consecutive patients with acute anterior circulation stroke and large-vessel occlusion treated with MT were evaluated. Hyperglycemia was defined as a blood glucose level of >140 mg/dL on admission. Successful reperfusion was defined as Thrombolysis in Cerebral Infarction of grade 2b or 3. A poor clinical outcome 90 days after the onset was defined as a modified Rankin Scale score of 4-6. We compared characteristics, including outcomes, between the normoglycemic (≤140 mg/dL) and hyperglycemic groups. In addition, the association between hyperglycemia and outcomes was evaluated in patients with successful reperfusion using MT. Results The participants comprised 407 patients [median age, 76.5 years old; 58.0% men; median National Institutes of Health Stroke Scale (NIHSS) score, 17]. The site of occlusion was the Internal Carotid Artery (ICA) in 119 patients (29.2%) and the M1 in 178 patients (43.7%). Normoglycemia, hyperglycemia, successful reperfusion, and poor outcomes were found in 138 (33.9%), 269 (66.1%), 320 (78.6%), and 141 (34.4%) patients, respectively. Poor outcomes were more frequent in hyperglycemic patients (61.6%) than in normoglycemic patients (43.9%, p=0.001). Among patients with successful reperfusion, poor outcomes were more frequent in hyperglycemic patients (57.8%) than in normoglycemic patients (37.9%; p<0.001). In patients with successful reperfusion, a multivariate regression analysis identified hyperglycemia as a factor associated with poor outcomes (odds ratio, 2.151; confidence interval, 1.166-3.970; p=0.014). Conclusion Among all patients, hyperglycemia on admission was associated with a poor outcome in those treated with MT. Regarding the presence of successful reperfusion by MT, patients with successful reperfusion had such effects.
Collapse
Affiliation(s)
| | | | | | | | | | - Kazumi Kimura
- Department of Neurology, Nippon Medical School, Japan
| |
Collapse
|
4
|
Merlino G, Romoli M, Ornello R, Foschi M, Del Regno C, Toraldo F, Marè A, Cordici F, Trosi A, Longoni M, Kuris F, Tereshko Y, Lorenzut S, Gentile C, Janes F, Bax F, Sponza M, Gavrilovic V, Banerjee S, Sacco S, Gigli GL, D’Anna L, Valente M. Stress hyperglycemia is associated with futile recanalization in patients with anterior large vessel occlusion undergoing mechanical thrombectomy. Eur Stroke J 2024; 9:613-622. [PMID: 38624043 PMCID: PMC11418448 DOI: 10.1177/23969873241247400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 03/29/2024] [Indexed: 04/17/2024] Open
Abstract
INTRODUCTION Mechanical thrombectomy (MT) is the standard treatment for acute ischemic stroke (AIS) due to anterior large vessel occlusion (LVO). Despite successful recanalization, some patients remain disabled after 3 months. Mechanisms that can cause futile recanalization (FR) are still largely unknown. We investigated if stress hyperglycemia might be associated with FR. PATIENTS AND METHODS This is a retrospective analysis of consecutive patients with successful recanalization treated in four participating centers between January 2021 and December 2022. According to the modified Rankin scale (mRS) status at 3 months, patients were divided into two groups: FR, if mRS score >2, and useful recanalization (UR), if mRS score ⩽2. Stress hyperglycemia was estimated by the glucose-to-glycated hemoglobin ratio (GAR) index. RESULTS A total of 691 subjects were included. At 3 months, 403 patients (58.3%) were included in the FR group, while the remaining 288 patients (41.7%) were included in the UR group. At the multivariate analysis, variables independently associated with FR were the following: age (OR 1.04, 95% CI 1.02-1.06, p < 0.001), GAR index (OR 1.08, 95% CI 1.03-1.14, p = 0.003), NIHSS at admission (OR 1.16, 95% CI 1.11-1.22; p < 0.001), and procedure length (OR 1.01, 95% CI 1.00-1.02; p = 0.009). We observed that the model combining age, GAR index, NIHSS at admission, and procedure length had good predictive accuracy (AUC 0.78, 95% CI 0.74-0.81). CONCLUSIONS Stress hyperglycemia predicts FR in patients with successful recanalization after MT. Further studies should explore if managing stress hyperglycemia may reduce futile recanalization. Additionally, we recommend paying close attention to AIS patients with a GAR index greater than 24.8 who exhibit a high risk of FR.
Collapse
Affiliation(s)
- Giovanni Merlino
- Stroke Unit, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
- Department of Medicine (DMED), University of Udine, Udine, Italy
| | - Michele Romoli
- Neurology and Stroke Unit, Department of Neuroscience, Bufalini Hospital, AUSL Romagna, Cesena, Italy
| | - Raffaele Ornello
- Department of Biotechnological and Applied Clinical Sciences, University of L’Aquila, L’Aquila, Italy
| | - Matteo Foschi
- Department of Biotechnological and Applied Clinical Sciences, University of L’Aquila, L’Aquila, Italy
| | - Caterina Del Regno
- Department of Medicine (DMED), University of Udine, Udine, Italy
- Clinical Neurology, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| | - Francesco Toraldo
- Department of Medicine (DMED), University of Udine, Udine, Italy
- Clinical Neurology, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| | - Alessandro Marè
- Department of Medicine (DMED), University of Udine, Udine, Italy
- Clinical Neurology, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| | - Francesco Cordici
- Neurology and Stroke Unit, Department of Neuroscience, Bufalini Hospital, AUSL Romagna, Cesena, Italy
| | - Alessio Trosi
- Department of Biotechnological and Applied Clinical Sciences, University of L’Aquila, L’Aquila, Italy
| | - Marco Longoni
- Neurology and Stroke Unit, Department of Neuroscience, Bufalini Hospital, AUSL Romagna, Cesena, Italy
| | - Fedra Kuris
- Department of Medicine (DMED), University of Udine, Udine, Italy
- Clinical Neurology, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| | - Yan Tereshko
- Stroke Unit, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
- Department of Medicine (DMED), University of Udine, Udine, Italy
| | - Simone Lorenzut
- Stroke Unit, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| | - Carolina Gentile
- Stroke Unit, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| | - Francesco Janes
- Stroke Unit, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
- Clinical Neurology, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| | - Francesco Bax
- Stroke Unit, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
- Clinical Neurology, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| | - Massimo Sponza
- Division of Vascular and Interventional Radiology, Udine University Hospital, Udine, Italy
| | - Vladimir Gavrilovic
- Division of Vascular and Interventional Radiology, Udine University Hospital, Udine, Italy
| | - Soma Banerjee
- Department of Stroke and Neuroscience, Charing Cross Hospital, Imperial College London NHS Healthcare Trust, London, UK
| | - Simona Sacco
- Department of Biotechnological and Applied Clinical Sciences, University of L’Aquila, L’Aquila, Italy
| | - Gian Luigi Gigli
- Department of Medicine (DMED), University of Udine, Udine, Italy
| | - Lucio D’Anna
- Department of Stroke and Neuroscience, Charing Cross Hospital, Imperial College London NHS Healthcare Trust, London, UK
| | - Mariarosaria Valente
- Department of Medicine (DMED), University of Udine, Udine, Italy
- Clinical Neurology, Department of Head, Neck and Neurosciences, Udine University Hospital, Udine, Italy
| |
Collapse
|
5
|
Xiao S, Gao M, Hu S, Cao S, Teng L, Xie X. Association between stress hyperglycemia ratio and functional outcomes in patients with acute ischemic stroke. BMC Neurol 2024; 24:288. [PMID: 39152376 PMCID: PMC11328464 DOI: 10.1186/s12883-024-03795-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Accepted: 08/07/2024] [Indexed: 08/19/2024] Open
Abstract
OBJECTIVE This study aimed to evaluate the association between stress hyperglycemia ratio (SHR) and poor functional outcomes at 90 days in patients with acute ischemic stroke (AIS). METHODS This study retrospectively collected 1988 AIS patients admitted to two hospitals in the Shenzhen area between January 2022 and March 2023. A total of 1255 patients with Fasting Blood-glucose (FBG) and hemoglobin A1c (HbA1C) values at admission were included in this analysis. SHR, measured by FBG/HbA1C, was evaluated as both a tri-categorical variable (Tertile 1: ≤ 0.83; Tertile 2: 0.84 -0.95; Tertile 3: ≥ 0.96). The outcome was poor functional outcomes (modified Rankin Scale [mRS] score 2-6) at 90 days. We performed univariate analysis, multiple equation regression analysis, stratified analysis, and interactive analysis. RESULTS Compared with patients in the lowest tertile of SHR, the highest tertile group had significantly lower odds of achieving poor functional outcomes (adjusted odds ratio, OR = 2.84, 95% CI: 2.02-3.99, P < 0.0001) at 90 days after adjusting for potential covariates. Similar results were observed after further adjustment for white blood cell count, neutrophil count, lymphocyte count, fasting blood glucose, stroke type, intravenous thrombolytic therapy, baseline Glasgow score, and baseline NIHSS score. CONCLUSION SHR, as measured by the FBG/HbA1C, was associated with an increased odds of achieving poor functional outcomes in patients with AIS at 90 days.
Collapse
Affiliation(s)
- Shiyan Xiao
- Department of Gastroenterology, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, 518035, China
| | - Maofeng Gao
- School of Nursing, Anhui Medical University, No.81 Meishan Road, Shushan District, Hefei, Anhui Province, 230023, China
| | - Shudi Hu
- School of Nursing, Anhui Medical University, No.81 Meishan Road, Shushan District, Hefei, Anhui Province, 230023, China
| | - Simin Cao
- Intensive Care Unit, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, 518035, China
| | - Liting Teng
- School of Nursing, Guangxi University of Chinese Medicine, Nanning, 530001, China
| | - Xiaohua Xie
- School of Nursing, Anhui Medical University, No.81 Meishan Road, Shushan District, Hefei, Anhui Province, 230023, China.
| |
Collapse
|
6
|
Climent E, Rodriguez-Campello A, Jiménez-Balado J, Fernández-Miró M, Jiménez-Conde J, Llauradó G, Ois Á, Flores JA, Cuadrado-Godia E, Steinhauer EG, Chillarón JJ. Acute-to-chronic glycemic ratio as an outcome predictor in ischemic stroke in patients with and without diabetes mellitus. Cardiovasc Diabetol 2024; 23:206. [PMID: 38890732 PMCID: PMC11186093 DOI: 10.1186/s12933-024-02260-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Accepted: 05/01/2024] [Indexed: 06/20/2024] Open
Abstract
OBJECTIVE Elevated plasma glucose levels are common in patients suffering acute ischemic stroke (AIS), and acute hyperglycemia has been defined as an independent determinant of adverse outcomes. The impact of acute-to-chronic glycemic ratio (ACR) has been analyzed in other diseases, but its impact on AIS prognosis remains unclear. The main aim of this study was to assess whether the ACR was associated with a 3-month poor prognosis in patients with AIS. RESEARCH, DESIGN AND METHODS Retrospective analysis of patients admitted for AIS in Hospital del Mar, Barcelona. To estimate the chronic glucose levels (CGL) we used the formula eCGL= [28.7xHbA1c (%)]-46.7. The ACR (glycemic at admission / eCGL) was calculated for all subjects. Tertile 1 was defined as: 0.28-0.92, tertile 2: 0.92-1.13 and tertile 3: > 1.13. Poor prognosis at 3 months after stroke was defined as mRS score 3-6. RESULTS 2.774 subjects with AIS diagnosis were included. Age, presence of diabetes, previous disability (mRS), initial severity (NIHSS) and revascularization therapy were associated with poor prognosis (p values < 0.05). For each 0.1 increase in ACR, there was a 7% increase in the risk of presenting a poor outcome. The 3rd ACR tertile was independently associated with a poor prognosis and mortality. In the ROC curves, adding the ACR variable to the classical clinical model did not increase the prediction of AIS prognosis (0.786 vs. 0.781). CONCLUSIONS ACR was positively associated with a poor prognosis and mortality at 3-months follow-up after AIS. Subjects included in the 3rd ACR tertile presented a higher risk of poor prognosis and mortality. Baseline glucose or ACR did not add predictive value in comparison to only using classical clinical variables.
Collapse
Grants
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
- RD21/0006/0021 and P19/00011 Instituto de Salud Carlos III. Fondos FEDER, RICORS-ICTUS
Collapse
Affiliation(s)
- Elisenda Climent
- Endocrinology and Nutrition Department, Hospital del Mar, Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
| | - Ana Rodriguez-Campello
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
- Neurology Department, Hospital del Mar, Barcelona, Spain
- Neurovascular Research Group (NEUVAS), Neurology Department, Hospital del Mar, Barcelona, Spain
| | - Joan Jiménez-Balado
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Neurology Department, Hospital del Mar, Barcelona, Spain
- Neurovascular Research Group (NEUVAS), Neurology Department, Hospital del Mar, Barcelona, Spain
| | - Mercè Fernández-Miró
- Endocrinology and Nutrition Department, Hospital del Mar, Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
| | - Jordi Jiménez-Conde
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
- Neurology Department, Hospital del Mar, Barcelona, Spain
- Neurovascular Research Group (NEUVAS), Neurology Department, Hospital del Mar, Barcelona, Spain
| | - Gemma Llauradó
- Endocrinology and Nutrition Department, Hospital del Mar, Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, Madrid, Spain
| | - Ángel Ois
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
- Neurology Department, Hospital del Mar, Barcelona, Spain
- Neurovascular Research Group (NEUVAS), Neurology Department, Hospital del Mar, Barcelona, Spain
| | - Juana A Flores
- Endocrinology and Nutrition Department, Hospital del Mar, Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
| | - Elisa Cuadrado-Godia
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
- Neurology Department, Hospital del Mar, Barcelona, Spain
- Neurovascular Research Group (NEUVAS), Neurology Department, Hospital del Mar, Barcelona, Spain
| | - Eva Giralt Steinhauer
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain
- Neurology Department, Hospital del Mar, Barcelona, Spain
- Neurovascular Research Group (NEUVAS), Neurology Department, Hospital del Mar, Barcelona, Spain
| | - Juan J Chillarón
- Endocrinology and Nutrition Department, Hospital del Mar, Barcelona, Spain.
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
- Department of Medicine (MELIS), Universitat Pompeu Fabra, Barcelona, Spain.
| |
Collapse
|
7
|
Hsieh MT, Hsieh CY, Yang TH, Sung SF, Hsieh YC, Lee CW, Lin CJ, Chen YW, Lin KH, Sung PS, Tang CW, Chu HJ, Tsai KC, Chou CL, Lin CH, Wei CY, Chen TY, Yan SY, Chen PL, Hsiao CY, Chan L, Huang YC, Liu HM, Tang SC, Lee IH, Lien LM, Chiou HY, Lee JT, Jeng JS. Associations of diabetes status and glucose measures with outcomes after endovascular therapy in patients with acute ischemic stroke: an analysis of the nationwide TREAT-AIS registry. Front Neurol 2024; 15:1351150. [PMID: 38813247 PMCID: PMC11135283 DOI: 10.3389/fneur.2024.1351150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 04/03/2024] [Indexed: 05/31/2024] Open
Abstract
Background Hyperglycemia affects the outcomes of endovascular therapy (EVT) for acute ischemic stroke (AIS). This study compares the predictive ability of diabetes status and glucose measures on EVT outcomes using nationwide registry data. Methods The study included 1,097 AIS patients who underwent EVT from the Taiwan Registry of Endovascular Thrombectomy for Acute Ischemic Stroke. The variables analyzed included diabetes status, admission glucose, glycated hemoglobin (HbA1c), admission glucose-to-HbA1c ratio (GAR), and outcomes such as 90-day poor functional outcome (modified Rankin Scale score ≥ 2) and symptomatic intracranial hemorrhage (SICH). Multivariable analyses investigated the independent effects of diabetes status and glucose measures on outcomes. A receiver operating characteristic (ROC) analysis was performed to compare their predictive abilities. Results The multivariable analysis showed that individuals with known diabetes had a higher likelihood of poor functional outcomes (odds ratios [ORs] 2.10 to 2.58) and SICH (ORs 3.28 to 4.30) compared to those without diabetes. Higher quartiles of admission glucose and GAR were associated with poor functional outcomes and SICH. Higher quartiles of HbA1c were significantly associated with poor functional outcomes. However, patients in the second HbA1c quartile (5.6-5.8%) showed a non-significant tendency toward good functional outcomes compared to those in the lowest quartile (<5.6%). The ROC analysis indicated that diabetes status and admission glucose had higher predictive abilities for poor functional outcomes, while admission glucose and GAR were better predictors for SICH. Conclusion In AIS patients undergoing EVT, diabetes status, admission glucose, and GAR were associated with 90-day poor functional outcomes and SICH. Admission glucose was likely the most suitable glucose measure for predicting outcomes after EVT.
Collapse
Affiliation(s)
- Meng-Tsang Hsieh
- Stroke Center and Department of Neurology, Chi-Mei Medical Center, Tainan, Taiwan
- Stroke Center and Department of Neurology, E-Da Hospital, Kaohsiung, Taiwan
| | - Cheng-Yang Hsieh
- Department of Neurology, Tainan Sin Lau Hospital, Tainan, Taiwan
| | - Tzu-Hsien Yang
- Department of Radiology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi City, Taiwan
| | - Sheng-Feng Sung
- Division of Neurology, Department of Internal Medicine, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi City, Taiwan
| | - Yi-Chen Hsieh
- Program in Medical Neuroscience, Taipei Medical University, Taipei, Taiwan
| | - Chung-Wei Lee
- Department of Medical Imaging, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Jen Lin
- Department of Neurology, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yu-Wei Chen
- Department of Neurology, Landseed International Hospital, Taoyuan, Taiwan
| | - Kuan-Hung Lin
- Department of Neurology, Chi Mei Medical Center, Tainan, Taiwan
| | - Pi-Shan Sung
- Department of Neurology, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Chih-Wei Tang
- Department of Neurology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Hai-Jui Chu
- Department of Neurology, En Chu Kong Hospital, New Taipei City, Taiwan
| | - Kun-Chang Tsai
- Department of Neurology, National Taiwan University Hospital, Hsinchu, Taiwan
| | - Chao-Liang Chou
- Department of Neurology, Mackay Memorial Hospital, Taipei, Taiwan
| | - Ching-Huang Lin
- Department of Neurology, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Cheng-Yu Wei
- Department of Neurology, Chang Bing Show Chwan Memorial Hospital, Changhwa County, Taiwan
| | - Te-Yuan Chen
- Department of Neurosurgery, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Shang-Yih Yan
- Department of Neurology, Tri Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Po-Lin Chen
- Department of Neurology, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Chen-Yu Hsiao
- Department of Diagnostic Radiology, Shin Kong WHS Memorial Hospital, Taipei, Taiwan
| | - Lung Chan
- Department of Neurology, Taipei Medical University–Shuang Ho Hospital, New Taipei City, Taiwan
| | - Yen-Chu Huang
- Department of Neurology, Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Hon-Man Liu
- Department of Medical Imaging, Fu Jen Catholic University Hospital, New Taipei City, Taiwan
| | - Sung-Chun Tang
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan
| | - I-Hui Lee
- Department of Neurology, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Li-Ming Lien
- Department of Neurology, Shin Kong WHS Memorial Hospital, Taipei, Taiwan
| | - Hung-Yi Chiou
- School of Public Health, College of Public Health, Taipei Medical University, Taipei, Taiwan
- Institute of Population Health Sciences, National Health Research Institutes, Miaoli County, Taiwan
| | - Jiunn-Tay Lee
- Department of Neurology, Tri Service General Hospital, National Defense Medical Center, Taipei, Taiwan
- Institute of Population Health Sciences, National Health Research Institutes, Miaoli County, Taiwan
| | - Jiann-Shing Jeng
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
8
|
Krongsut S, Kaewkrasaesin C. Performance comparison of stress hyperglycemia ratio for predicting fatal outcomes in patients with thrombolyzed acute ischemic stroke. PLoS One 2024; 19:e0297809. [PMID: 38295137 PMCID: PMC10830025 DOI: 10.1371/journal.pone.0297809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 01/11/2024] [Indexed: 02/02/2024] Open
Abstract
BACKGROUND The stress hyperglycemia ratio (SHR), a newly developed metric, is used to assess adverse outcomes in patients with acute ischemic stroke (AIS). However, the relationship between SHR and fatal outcomes (in-hospital mortality [IHM], malignant cerebral edema [MCE], symptomatic intracerebral hemorrhage [sICH], 3-month mortality, and poor functional outcome) in AIS patients receiving recombinant tissue plasminogen activator (rt-PA) treatment is unclear, and determining the optimal threshold remains incomplete. MATERIALS AND METHODS We retrospectively enrolled a total of 345 AIS patients treated with rt-PA during 2015-2022 and collected data on various glucose metrics, including different types of SHR, glycemic gap (GG), random plasma glucose (RPG), fasting plasma glucose (FPG), and hemoglobin A1c (HbA1c). SHR and GG were calculated using these equations: SHR1, [FPG]/[HbA1c]; SHR2, [admission RPG]/[HbA1c]; SHR3, FPG/[(1.59 × HbA1c)-2.59]; SHR4, [admission RPG]/[(1.59 × HbA1c)-2.59]; GG, admission RPG - [(1.59 × HbA1c)-2.59]. We used multivariable logistic regression analysis (MVLR) to identify the association between different glucose metrics and outcomes while comparing their predictive values. RESULTS SHR1 had the greatest predictive power and a more significant correlation with fatal outcomes than other continuous glucose metrics. The area under the curve of the SHR1 for IHM, MCE, and sICH, 3-month mortality, and poor functional outcome were 0.75, 0.77, 0.77, 0.76, and 0.73, respectively. SHR1 (per 1-point increases) was independently associated with IHM (Odds ratios [ORs] = 5.80; 95% CI [1.96, 17.17]; p = 0.001), MCE (ORs = 4.73; 95% CI [1.71, 13.04]; p = 0.003), sICH (ORs = 4.68, 95% CI [1.48-14.82]; p = 0.009), 3-month mortality (ORs = 10.87; 95% CI [3.56, 33.21]; p<0.001), and 3-month poor functional outcome (ORs = 8.05; 95% CI [2.77, 23.39]; p<0.001) after adjustment in MVLR. In subgroup analysis, elevated SHR1 was associated with fatal outcomes in patients with non-diabetes, SBP≥ 180 mmHg, and NIHSS <16. CONCLUSION SHR1 demonstrates an independent association with fatal outcomes in AIS patients treated with rt-PA, exhibiting superior predictive ability over other glucose metrics.
Collapse
Affiliation(s)
- Sarawut Krongsut
- Division of Neurology, Department of Internal Medicine, Saraburi Hospital, Saraburi, Thailand
| | - Chatchon Kaewkrasaesin
- Division of Endocrinology, Diabetes and Metabolism, Faculty of Medicine Taksin hospital, Medical Service Department, Bangkok Metropolitan Administration, Bangkok, Thailand
- Diabetes and metabolic care center, Taksin Hospital, Medical Service Department, Bangkok Metropolitan Administration, Bangkok, Thailand
| |
Collapse
|
9
|
Yang B, Chen X, Li F, Zhang J, Dong D, Ou H, Lu L, He N, Xu X, Xin X, Lu J, Guan M, Qiao H, Xu A, Zhu H. Stress hyperglycemia increases short-term mortality in acute ischemic stroke patients after mechanical thrombectomy. Diabetol Metab Syndr 2024; 16:32. [PMID: 38297321 PMCID: PMC10829332 DOI: 10.1186/s13098-024-01272-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 01/19/2024] [Indexed: 02/02/2024] Open
Abstract
BACKGROUND AND PURPOSE Glucose-to-glycated hemoglobin ratio (GAR) is considered a more reliable marker of stress hyperglycemia by correcting for basal blood glucose levels. This study aimed to investigate the extent to which GAR is associated with 3 month and 1 year all-cause mortalities in patients with acute ischemic stroke (AIS) undergoing mechanical thrombectomy (MT). METHODS We retrospectively followed 553 AIS patients who underwent MT. The degree of stress hyperglycemia was quantified as the GAR, defined as fasting plasma glucose (mmol/L)/hemoglobin A1c (HbA1c) (%) on the second day after admission. According to the GAR quartiles, the patients were further categorized into four groups (group 1-group 4). We assessed the association between GAR and all-cause mortalities, clinical outcomes during hospitalization and function outcomes at 3 months. The associations between stress hyperglycemia and all-cause mortalities were analyzed using a Cox proportional-hazards model, while other outcomes were analyzed using multiple logistic regression analysis. RESULTS The follow-up lasted a median of 18 months (range 0-66 months). The 3 month mortality rate was 9.58% (n = 53) and the 1 year mortality rate was 18.62% (n = 103). The Kaplan-Meier analysis revealed a significant inverse relationship between GAR and mortality (P < 0.001). In the Cox proportional-hazards model at 3 months, compared with group1, group 4 of GAR was associated with a significant increase in the risk of 3 month mortality (hazard ratio [HR] = 4.11, 95% confidence interval [CI] 1.41-12.0, P = 0.01) after adjusting for potential covariates. On multivariate logistic regression analysis, GAR was strongly associated with an increased risk of 3 month poor function outcome. CONCLUSIONS Stress hyperglycemia, quantified by a higher GAR, is associated with all-cause mortality and poor functional outcomes in patients with AIS who undergo MT. Furthermore, GAR may contribute to improving the predictive efficiency of all-cause mortality in patients with AIS after MT, especially short-term all-cause mortality.
Collapse
Affiliation(s)
- Bing Yang
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Xuefang Chen
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Department of Neurology, The Dongguan Affiliated Hospital of Jinan University, Binhaiwan Central Hospital of Dongguan, Dongguan, China
| | - Fangze Li
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Junrun Zhang
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Dawei Dong
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Department of Neurology, the Affiliated Shunde Hospital of Jinan University, Foshan, China
| | - Huiyue Ou
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Longyan Lu
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Niu He
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Xiaohong Xu
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Xiufeng Xin
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Jingchong Lu
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Min Guan
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Hongyu Qiao
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China
| | - Anding Xu
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China.
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China.
| | - Huili Zhu
- Department of Neurology and Stroke Center, The First Affiliated Hospital, Jinan University, 613 Huangpu Avenue west, Guangzhou, China.
- Clinical Neuroscience Institute, Jinan University, Guangzhou, China.
| |
Collapse
|
10
|
Jiang Z, Wang K, Duan H, Du H, Gao S, Chen J, Fang S. Association between stress hyperglycemia ratio and prognosis in acute ischemic stroke: a systematic review and meta-analysis. BMC Neurol 2024; 24:13. [PMID: 38166660 PMCID: PMC10759321 DOI: 10.1186/s12883-023-03519-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Accepted: 12/21/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Stress hyperglycemia is a relatively transient increase in blood glucose in response to inflammation of the body and neurohormonal disorders. It is still debated whether stress hyperglycemia ratio (SHR) in the acute phase, a new indicator of stress hyperglycemia, is related to poor prognosis in acute ischemic stroke (AIS) patients. This meta-analysis provides insight into the connection between SHR and prognosis in AIS patients. METHODS We screened all potentially relevant studies using a comprehensive database search. The standardized mean difference (SMD) and 95% confidence interval (CI) were utilized to investigate the relationship between SHR in the acute phase and the prognosis of AIS. RESULTS The pooled results revealed that AIS patients with poor prognoses had significantly higher SHR values than those with good prognoses (SMD = 0.56, 95%CI: 0.37-0.75, p<0.001). Subgroup analysis indicated that study design and differences in post-stroke treatment might be the sources of heterogeneity in this meta-analysis. CONCLUSIONS High SHR in the acute period is related to poor prognosis after AIS. SHR may be a new predictor of poor outcomes in AIS patients.
Collapse
Affiliation(s)
- Zhuoya Jiang
- Department of Neurology, Neuroscience Centre, the First Hospital of Jilin University, Changchun, China
| | - Kunyu Wang
- Department of Neurology, Neuroscience Centre, the First Hospital of Jilin University, Changchun, China
| | - Hanying Duan
- Department of Neurology, Neuroscience Centre, the First Hospital of Jilin University, Changchun, China
| | - Heqian Du
- Department of Neurology, Neuroscience Centre, the First Hospital of Jilin University, Changchun, China
| | - Su Gao
- Department of Neurology, Neuroscience Centre, the First Hospital of Jilin University, Changchun, China
| | - Jing Chen
- Department of Neurology, Neuroscience Centre, the First Hospital of Jilin University, Changchun, China
| | - Shaokuan Fang
- Department of Neurology, Neuroscience Centre, the First Hospital of Jilin University, Changchun, China.
| |
Collapse
|
11
|
Shen H, Wang S, Zhang C, Gao W, Cui X, Zhang Q, Lang Y, Ning M, Li T. Association of hyperglycemia ratio and ventricular arrhythmia in critically ill patients admitted to the intensive care unit. BMC Cardiovasc Disord 2023; 23:215. [PMID: 37118670 PMCID: PMC10148444 DOI: 10.1186/s12872-023-03208-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Accepted: 03/27/2023] [Indexed: 04/30/2023] Open
Abstract
INTRODUCTION The relationship between relative hyperglycemia and ventricular arrhythmia (VA) in critically ill patients admitted to intensive care units (ICU) remains unclear. This study aims to investigate the association between stress hyperglycemia ratio (SHR) and VA in this population. METHODS This retrospective and observational study analyzed data from 4324 critically ill patients admitted to the ICU, obtained from the Medical Information Mart for Intensive Care IV (MIMIC-IV) database. The SHR was calculated as the highest blood glucose level during the first 24 h of ICU admission divided by the admission blood glucose level. Based on the optimal cut-off values under the receiver operating characteristic curve, patients were stratified into high SHR (≥ 1.31) and low SHR (< 1.31) group. To investigate the impact of diabetes mellitus (DM) on the outcome, patients were stratified as low SHR/DM; low SHR/non-DM; high SHR/DM, and high SHR/non-DM. Restricted cubic spline (RCS) and logistic regression analysis were performed to analyze the relationship between SHR and VA. RESULTS A total of 4,324 critically ill patients were included in this retrospective and observational study. The incidence of VA was higher in the high SHR group. Multiple-adjusted RCS revealed a "J-shaped" correlation between SHR and VA morbidity. The logistic regression model demonstrated that high SHR was associated with VA. The high SHR/non-DM group had a higher risk of VA than other groups stratified based on SHR and DM. Subgroup analysis showed that high SHR was associated with an increased risk of VA in patients with coronary artery disease. CONCLUSION High SHR is an independent risk factor and has potential as a biomarker of higher VT/VF risk in ICU-admitted patients.
Collapse
Affiliation(s)
- Hechen Shen
- The Third Central Clinical College of Tianjin Medical University, Tianjin, China
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China
- Tianjin ECMO Treatment and Training Base, Tianjin, China
- Artificial Cell Engineering Technology Research Center, Tianjin, China
| | - Song Wang
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China
- Tianjin ECMO Treatment and Training Base, Tianjin, China
- Artificial Cell Engineering Technology Research Center, Tianjin, China
| | - Chong Zhang
- The Third Central Clinical College of Tianjin Medical University, Tianjin, China
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China
- Tianjin ECMO Treatment and Training Base, Tianjin, China
- Artificial Cell Engineering Technology Research Center, Tianjin, China
| | - Wenqing Gao
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China
- Tianjin ECMO Treatment and Training Base, Tianjin, China
- Artificial Cell Engineering Technology Research Center, Tianjin, China
- School of Medicine, Nankai University, Tianjin, China
- Nankai University Affiliated Third Center Hospital, Nankai University, Tianjin, China
| | - Xiaoqiong Cui
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China
- Tianjin ECMO Treatment and Training Base, Tianjin, China
- Artificial Cell Engineering Technology Research Center, Tianjin, China
- School of Medicine, Nankai University, Tianjin, China
- Nankai University Affiliated Third Center Hospital, Nankai University, Tianjin, China
| | - Qiang Zhang
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China
- Tianjin ECMO Treatment and Training Base, Tianjin, China
- Artificial Cell Engineering Technology Research Center, Tianjin, China
- School of Medicine, Nankai University, Tianjin, China
- Nankai University Affiliated Third Center Hospital, Nankai University, Tianjin, China
| | - Yuheng Lang
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China
- Tianjin ECMO Treatment and Training Base, Tianjin, China
- Artificial Cell Engineering Technology Research Center, Tianjin, China
- School of Medicine, Nankai University, Tianjin, China
- Nankai University Affiliated Third Center Hospital, Nankai University, Tianjin, China
| | - Meng Ning
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China
- Tianjin ECMO Treatment and Training Base, Tianjin, China
- Artificial Cell Engineering Technology Research Center, Tianjin, China
- School of Medicine, Nankai University, Tianjin, China
- Nankai University Affiliated Third Center Hospital, Nankai University, Tianjin, China
| | - Tong Li
- The Third Central Clinical College of Tianjin Medical University, Tianjin, China.
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China.
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.
- Tianjin ECMO Treatment and Training Base, Tianjin, China.
- Artificial Cell Engineering Technology Research Center, Tianjin, China.
- School of Medicine, Nankai University, Tianjin, China.
- Nankai University Affiliated Third Center Hospital, Nankai University, Tianjin, China.
| |
Collapse
|
12
|
Duan H, Geng X, Ding Y. Hepatic responses following acute ischemic stroke: A clinical research update. Brain Circ 2023; 9:57-60. [PMID: 37576577 PMCID: PMC10419733 DOI: 10.4103/bc.bc_31_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 08/15/2023] Open
Abstract
Acute ischemic stroke (AIS) not only affects the brain but also has significant implications for peripheral organs through neuroendocrine regulation. This reciprocal relationship influences overall brain function and stroke prognosis. Recent research has highlighted the importance of poststroke liver changes in determining patient outcomes. In our previous study, we investigated the relationship between stroke and liver function. Our findings revealed that the prognostic impact of stress-induced hyperglycemia in patients undergoing acute endovascular treatment for acute large vessel occlusion is closely related to their preexisting diabetes status. We found that the liver contributes to stress hyperglycemia after AIS by increasing hepatic gluconeogenesis and decreasing hepatic insulin sensitivity. These changes are detrimental to the brain, particularly in patients without diabetes. Furthermore, we examined the role of bilirubin, a byproduct of hepatic hemoglobin metabolism, in stroke pathophysiology. Our results demonstrated that blood bilirubin levels can serve as predictors of stroke severity and may hold therapeutic potential for reducing oxidative stress-induced stroke injury in patients with mild stroke. These results underscore the potential role of the liver in the oxidative stress response following AIS, paving the way for further investigation into liver-targeted therapeutic strategies to improve stroke prognosis and patient outcomes.
Collapse
Affiliation(s)
- Honglian Duan
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Xiaokun Geng
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
- Department of Neurology, Luhe Institute of Neuroscience, Capital Medical University, Beijing, China
- Department of Neurosurgery, School of Medicine, Wayne State University, Detroit, MI, USA
| | - Yuchuan Ding
- Department of Neurosurgery, School of Medicine, Wayne State University, Detroit, MI, USA
| |
Collapse
|
13
|
Sun Y, Guo Y, Ji Y, Wu K, Wang H, Yuan L, Yang K, Yang Q, Huang X, Zhou Z. New stress-induced hyperglycaemia markers predict prognosis in patients after mechanical thrombectomy. BMC Neurol 2023; 23:132. [PMID: 36997874 PMCID: PMC10061963 DOI: 10.1186/s12883-023-03175-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 03/21/2023] [Indexed: 04/01/2023] Open
Abstract
OBJECTIVE Stress-induced hyperglycaemia (SIH) is a frequent phenomenon that occurs in patients with acute ischaemic stroke. The aim of this study was to investigate the relationship between SIH and the prognosis of mechanical thrombectomy (MT) patients according to the stress hyperglycemia ratio (SHR) and glycaemic gap (GG) indicators, as well as explore its relationship with haemorrhagic transformation (HT). METHODS Patients were enrolled from January 2019 to September 2021 in our centre. SHR was calculated as fasting blood glucose divided by the A1c-derived average glucose (ADAG). GG was calculated as fasting blood glucose minus ADAG. Logistic regression was used to analyse SHR, GG with outcome and HT. RESULTS A total of 423 patients were enrolled in the study. The incidence of SIH was as follows: 191/423 of patients with SHR > 0.89, 169/423 of patients with GG > -0.53. SHR > 0.89 (OR: 2.247, 95% CI: 1.344-3.756, P = 0.002) and GG>-0.53 (OR: 2.305, 95% CI: 1.370-3.879, P = 0.002) were both associated with poor outcomes (modified Rankin Scale > 2) at Day 90 and an increase risk of HT. Additionlly, receiver operating characteristic curves were used to assess the predictive performance of the SHR and GG on outcomes. The area under the curve for SHR to predict poor outcomes was 0.691, with an optimal cut-off value of 0.89. The area under the curve for GG was 0.682, with an optimal cut-off value of -0.53. CONCLUSION High SHR and high GG are strongly associated with poor 90-day prognosis in MT patients and an increased risk of HT.
Collapse
Affiliation(s)
- Yi Sun
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China
| | - Yapeng Guo
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China
| | - Yachen Ji
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China
| | - Kangfei Wu
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China
| | - Hao Wang
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China
| | - Lili Yuan
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China
| | - Ke Yang
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China
| | - Qian Yang
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China
| | - Xianjun Huang
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China.
| | - Zhiming Zhou
- Department of Neurology, The First Affiliated Hospital of Wannan Medical College, 2# East Zheshan Road, Wuhu, 241000, People's Republic of China.
| |
Collapse
|
14
|
Zhang H, Yue K, Jiang Z, Wu X, Li X, Luo P, Jiang X. Incidence of Stress-Induced Hyperglycemia in Acute Ischemic Stroke: A Systematic Review and Meta-Analysis. Brain Sci 2023; 13:brainsci13040556. [PMID: 37190521 DOI: 10.3390/brainsci13040556] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/19/2023] [Accepted: 03/24/2023] [Indexed: 03/29/2023] Open
Abstract
The aim of this study was to systematically evaluate the incidence of stress-induced hyperglycemia (SIH) in acute ischemic stroke (AIS). Studies that reported SIH incidence in AIS and examined risk factors for SIH and non-SIH patients were systematically searched in PubMed, Embase, Cochrane Library, and Web of Science from the inception of each database to December 2021. Article screening and data extraction were performed by two independent reviewers according to the inclusion and exclusion criteria. The quality of the included studies was assessed using the Newcastle–Ottawa Scale (NOS), and meta-analysis was performed using Stata. A total of 13 studies involving 4552 patients (977 in the SIH group and 3575 in the non-SIH group) were included. Meta-analysis showed that the incidence of SIH was 24% (95% CI: 21–27%) in the total population, 33% (14–52%) in North America, 25% (20–29%) in Europe, and 21% (12–29%) in Asia. Subgroup analysis by year of publication revealed that the pooled incidence of SIH was 27% (22–32%) in studies published before 2010 and 19% (14–24%) in those published after 2010. SIH is relatively common in AIS and poses a serious public health problem. Therefore, more emphasis should be placed on the prevention and control of SIH in AIS.
Collapse
|
15
|
The Roles of Liver Fibrosis Scores and Modified Stress Hyperglycemia Ratio Values in Predicting Contrast-Induced Nephropathy after Elective Endovascular Infrarenal Abdominal Aortic Aneurysm Repair. Healthcare (Basel) 2023; 11:healthcare11060866. [PMID: 36981523 PMCID: PMC10048606 DOI: 10.3390/healthcare11060866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 02/28/2023] [Accepted: 03/14/2023] [Indexed: 03/18/2023] Open
Abstract
Endovascular aortic repair (EVAR) methods are higher preferred for the treatment of patients with abdominal aortic aneurysms (AAAs). Various markers, including the neutrophil-lymphocyte ratio, have been used to predict the risk of contrast-induced nephropathy (CIN). In this study, we aimed to investigate the role of fibrosis-4 score (FIB-4), aspartate transaminase to platelet ratio index (APRI), and modified stress hyperglycemia ratio (mSHR) values in predicting CIN. Patients who had undergone elective endovascular infrarenal abdominal aortic aneurysm repair in our clinic between January 2015 and January 2022 were included in this retrospective study. Patients who did not develop contrast-induced nephropathy after the procedure were identified as Group 1, and those who did were referred to as Group 2. A total of 276 patients were included in the study. The two groups were similar in terms of age, gender, body mass index, hypertension, diabetes mellitus, chronic obstructive pulmonary disease, hyperlipidemia, and left ventricular ejection fraction. In Group 2, the FIB-4 score, APRI, and mSHR values were significantly higher (p = 0.008, p < 0.001, and p < 0.001, respectively). In Group 2, the contrast volume and number of packed blood products used (median 1 (1–4) vs. 2 (1–5)) were significantly higher (p = 0.003 and p = 0.012, respectively). In this study, we demonstrated that we may predict the risk of CIN development with preoperatively calculated, noninvasive liver fibrosis scores and mSHR.
Collapse
|
16
|
Peng Z, Song J, Li L, Guo C, Yang J, Kong W, Huang J, Hu J, Liu S, Tian Y, Yang D, Li F, Zi W, Xie D, Yang Q. Association between stress hyperglycemia and outcomes in patients with acute ischemic stroke due to large vessel occlusion. CNS Neurosci Ther 2023. [PMID: 36914967 DOI: 10.1111/cns.14163] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Revised: 02/08/2023] [Accepted: 02/28/2023] [Indexed: 03/16/2023] Open
Abstract
AIMS This study aimed to evaluate the association between stress hyperglycemia ratio (SHR) and clinical outcomes at 90 days in acute ischemic stroke due to large vessel occlusion receiving endovascular treatment. METHODS The RESCUE BT trial was a multicenter, randomized, double-blind, placebo-controlled clinical trial, consisting of 948 stroke patients from 55 centers in China. A total of 542 patients with glucose and glycated hemoglobin (HbA1C) values at admission were included in this analysis. SHR, measured by glucose/HbA1C, was evaluated as both a tri-categorical variable (≤1.07 vs. 1.08-1.29 vs. ≥1.30) and a continuous variable. The primary outcome was a favorable functional outcome (modified Rankin Scale [mRS] score ≤2) at 90 days. The secondary outcome included excellent functional outcome (mRS score ≤1) and safety outcomes, such as 90-day mortality and intracranial hemorrhage. The study was registered with Chictr.org.cn (ChiCTR-INR-17014167). RESULTS Compared with patients in the lowest tertile of SHR, the highest tertile group had significantly lower odds of achieving favorable functional outcome of mRS score of 0-2 (adjusted odds ratio, 0.44; 95% confidence interval, 0.28-0.69; p < 0.001) and excellent clinical outcome of mRS score of 0-1 (adjusted odds ratio, 0.48; 95% confidence interval, 0.29-0.79; p = 0.004) at 90 days after adjusting for potential covariates. Similar results were observed after further adjustment for preexisting diabetes and Alberta Stroke Program Early Computed Tomography Score (ASPECTS). CONCLUSION Stress hyperglycemia ratio, as measured by the glucose/HbA1C, was associated with a decreased odds of achieving a favorable functional outcome in patients with acute large vessel occlusion stroke at 90 days.
Collapse
Affiliation(s)
- Zhouzhou Peng
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Jiaxing Song
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Linyu Li
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Changwei Guo
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Jie Yang
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Weilin Kong
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Jiacheng Huang
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Jinrong Hu
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Shuai Liu
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Yan Tian
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Dahong Yang
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Fengli Li
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Wenjie Zi
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Dongjing Xie
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Qingwu Yang
- Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University, Chongqing, China
| |
Collapse
|
17
|
Duan H, Yun HJ, Rajah GB, Che F, Wang Y, Liu J, Tong Y, Cheng Z, Cai L, Geng X, Ding Y. Large vessel occlusion stroke outcomes in diabetic vs. non-diabetic patients with acute stress hyperglycemia. Front Neurosci 2023; 17:1073924. [PMID: 36777640 PMCID: PMC9911880 DOI: 10.3389/fnins.2023.1073924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 01/06/2023] [Indexed: 01/28/2023] Open
Abstract
Objective This study assesses whether stress-induced hyperglycemia is a predictor of poor outcome at 3 months for patients with acute ischemic stroke (AIS) treated by endovascular treatment (EVT) and impacted by their previous blood glucose status. Methods This retrospective study collected data from 576 patients with AIS due to large vessel occlusion (LVO) treated by EVT from March 2019 to June 2022. The sample was composed of 230 and 346 patients with and without diabetes mellitus (DM), respectively, based on their premorbid diabetic status. Prognosis was assessed with modified Rankin Scale (mRS) at 3-month after AIS. Poor prognosis was defined as mRS>2. Stress-induced hyperglycemia was assessed by fasting glucose-to-glycated hemoglobin ratio (GAR). Each group was stratified into four groups by quartiles of GAR (Q1-Q4). Binary logistic regression analysis was used to identify relationship between different GAR quartiles and clinical outcome after EVT. Results In DM group, a poor prognosis was seen in 122 (53%) patients and GAR level was 1.27 ± 0.44. These variables were higher than non-DM group and the differences were statistically significant (p < 0.05, respectively). Patients with severe stress-induced hyperglycemia demonstrated greater incidence of 3-month poor prognosis (DM: Q1, 39.7%; Q2, 45.6%; Q3, 58.6%; Q4, 68.4%; p = 0.009. Non-DM: Q1, 31%; Q2, 32.6%; Q3, 42.5%; Q4, 64%; p < 0.001). However, the highest quartile of GAR was independently associated with poor prognosis at 3 months (OR 3.39, 95% CI 1.66-6.96, p = 0.001), compared to the lowest quartile in non-DM patients after logistic regression. This association was not observed from DM patients. Conclusion The outcome of patients with acute LVO stroke treated with EVT appears to be influenced by premorbid diabetes status. However, the poor prognosis at 3-month in patients with DM is not independently correlated with stress-induced hyperglycemia. This could be due to the long-term damage of persistent hyperglycemia and diabetic patients' adaptive response to stress following acute ischemic damage to the brain.
Collapse
Affiliation(s)
- Honglian Duan
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Ho Jun Yun
- Department of Neurosurgery, School of Medicine, Wayne State University, Detroit, MI, United States
| | - Gary Benjamin Rajah
- Department of Neurosurgery, Munson Healthcare, Munson Medical Center, Traverse City, MI, United States
| | - Fengli Che
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Yanling Wang
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Jing Liu
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Yanna Tong
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Zhe Cheng
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Lipeng Cai
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Xiaokun Geng
- Department of Neurology, Beijing Luhe Hospital, Capital Medical University, Beijing, China,*Correspondence: Xiaokun Geng,
| | - Yuchuan Ding
- Department of Neurosurgery, School of Medicine, Wayne State University, Detroit, MI, United States,Yuchuan Ding,
| |
Collapse
|
18
|
Does stress hyperglycemia in diabetic and non-diabetic acute ischemic stroke patients predict unfavorable outcomes following endovascular treatment? Neurol Sci 2023; 44:1695-1702. [PMID: 36652040 DOI: 10.1007/s10072-023-06625-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Accepted: 01/12/2023] [Indexed: 01/19/2023]
Abstract
BACKGROUND Hyperglycemia in hospitalized patients is related to increased morbidity and mortality, we determine if stress hyperglycemia, as assessed by the stress hyperglycemia ratio (SHR) index, increases the risk of adverse events in diabetic and non-diabetic AIS (acute ischemic stroke) patients following EVT (endovascular treatment). METHODS We retrospectively analyzed data of 209 patients who achieved complete recanalization. SHR was defined as [FPG (mmol/L)/HbA1c (%)]. This study comprised 130 non-diabetic AIS patients and 79 people with diabetes, and they were categorized into three different groups based on SHR (Q1-Q3) tertiles. The primary outcome was futile recanalization, characterized as a 3-month modified Rankin scale score (mRS) of 3-6. Multivariable logistic regression analyses were utilized to calculate the relationship between stress hyperglycemia and poor outcomes. RESULTS Non-diabetic patients showed statistically significant differences in the proportion of 3-month all-cause mortality (14.6% for Q1, 63.0% for Q2, 74.4% for Q3, p<0.001) and futile recanalization (2.4% for Q1, 19.6% for Q2, 37.2% for Q3, p<0.001) between the three groups. After adjusting for potential confounders, we found that the highest SHR tertile remained an independent risk factor of futile recanalization (OR 18.13, 95% CI 3.38-97.38, p = 0.001) and 3-month all-cause mortality (OR 15.9, 95% CI 1.46-173.26, p = 0.023) among non-diabetic patients. As demonstrated by restricted cubic splines, the SHR reference was 1.12. CONCLUSIONS Severe stress hyperglycemia independently increased the odds of futile recanalization and 3-month all-cause mortality in AIS patients receiving EVT but without diabetes.
Collapse
|
19
|
Shao T, Liu H, Yang G, Wang H, Li D, Ni H, Xu Y, Zhang J. Fasting blood glucose-to-glycated hemoglobin ratio for evaluating clinical outcomes in patients with ischemic stroke. Front Neurol 2023; 14:1142084. [PMID: 37021285 PMCID: PMC10067677 DOI: 10.3389/fneur.2023.1142084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 02/27/2023] [Indexed: 04/07/2023] Open
Abstract
Background Stress hyperglycemia frequently occurs in patients with acute ischemic stroke (AIS). The influence of stress hyperglycemia on the outcomes of patients with AIS remains ambiguous. Methods Data from our institution on patients with AIS between June 2020 and June 2021 were retrospectively analyzed. The severity of the stroke was assessed using the National Institutes of Health Stroke Scale (NIHSS) at admission, and the primary endpoint was functional outcomes. Stress hyperglycemia was measured by the glucose-to-HbA1c ratio. In the multivariable analysis, two models that retained or excluded the NIHSS were adopted to explore the relationship between stress hyperglycemia and outcomes. The receiver operating characteristic curve (ROC) was calculated to determine an optimized cutoff value. Results The optimal cutoff value was 1.135. When all patients were included, model 1 did not find an association between the glucose-to-HbA1c ratio and functional outcomes. In model 2, the glucose-to-HbA1c ratio×10 (Glucose-to-HbA1c ratio ×10) was the independent predictor of functional outcomes (OR 1.19, 95% CI 1.07-1.33, p < 0.01). Separately, in patients without diabetes, the glucose-to-HbA1c ratio×10 was the independent predictor of functional outcomes in both model 1 (OR 1.37, 95% CI 1.08-1.73, p = 0.01) and model 2 (OR 1.48, 95% CI 1.22-1.79, p < 0.01), but not in patients with diabetes. In addition, the glucose-to-HbA1c ratio×10 was the independent predictor of stroke severity (OR 1.16, 95% CI 1.05-1.28, p < 0.01). Conclusion The glucose-to-HbA1c ratio was associated with more severe AIS. Specifically, the glucose-to-HbA1c ratio was associated with the functional outcomes in patients without diabetes but not in patients with diabetes.
Collapse
Affiliation(s)
- Tengfei Shao
- Department of Pharmacy, Affiliated Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Hui Liu
- Department of Pharmacy, Affiliated Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu, China
- China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing, Jiangsu, China
| | - Guochao Yang
- Ministry of Education (MOE) Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Huan Wang
- Department of Pharmacy, Wuhan Fourth Hospital, Wuhan, Hubei, China
| | - Di Li
- Department of Pharmacy, Wuhan No. 1 Hospital, Wuhan, Hubei, China
| | - Huanyu Ni
- Department of Pharmacy, Affiliated Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Yun Xu
- Department of Neurology, Affiliated Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu, China
- Yun Xu
| | - Jinping Zhang
- Department of Pharmacy, Affiliated Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu, China
- China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing, Jiangsu, China
- *Correspondence: Jinping Zhang
| |
Collapse
|
20
|
Yao M, Hao Y, Wang T, Xie M, Li H, Feng J, Feng L, Ma D. A review of stress-induced hyperglycaemia in the context of acute ischaemic stroke: Definition, underlying mechanisms, and the status of insulin therapy. Front Neurol 2023; 14:1149671. [PMID: 37025208 PMCID: PMC10070880 DOI: 10.3389/fneur.2023.1149671] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Accepted: 02/21/2023] [Indexed: 04/08/2023] Open
Abstract
The transient elevation of blood glucose produced following acute ischaemic stroke (AIS) has been described as stress-induced hyperglycaemia (SIH). SIH is common even in patients with AIS who have no previous diagnosis of diabetes mellitus. Elevated blood glucose levels during admission and hospitalization are strongly associated with enlarged infarct size and adverse prognosis in AIS patients. However, insulin-intensive glucose control therapy defined by admission blood glucose for SIH has not achieved the desired results, and new treatment ideas are urgently required. First, we explore the various definitions of SIH in the context of AIS and their predictive value in adverse outcomes. Then, we briefly discuss the mechanisms by which SIH arises, describing the dual effects of elevated glucose levels on the central nervous system. Finally, although preclinical studies support lowering blood glucose levels using insulin, the clinical outcomes of intensive glucose control are not promising. We discuss the reasons for this phenomenon.
Collapse
Affiliation(s)
- Mengyue Yao
- Department of Neurology and Neuroscience Centre, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Yulei Hao
- Department of Neurology and Neuroscience Centre, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Tian Wang
- Department of Neurology and Neuroscience Centre, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Meizhen Xie
- Department of Neurology and Neuroscience Centre, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Hui Li
- Department of Neurology and Neuroscience Centre, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Jiachun Feng
- Department of Neurology and Neuroscience Centre, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Liangshu Feng
- Stroke Centre, Department of Neurology, The First Hospital of Jilin University, Changchun, Jilin, China
- Liangshu Feng
| | - Di Ma
- Department of Neurology and Neuroscience Centre, The First Hospital of Jilin University, Changchun, Jilin, China
- *Correspondence: Di Ma
| |
Collapse
|
21
|
Liu C, Zhu XP, Zhu XW, Jiang YM, Xi GJ, Xu L. The acute-to-chronic glycemic ratio correlates with the severity of illness at admission in patients with diabetes experiencing acute ischemic stroke. Front Neurol 2022; 13:938612. [DOI: 10.3389/fneur.2022.938612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 09/26/2022] [Indexed: 11/09/2022] Open
Abstract
Acute hyperglycemia is a powerful indicator of the severity of acute ischemic stroke (AIS); however, the relationship between these two factors is not very clear in patients with diabetes. We aimed to retrospectively evaluate data from 335 consecutive patients who experienced AIS from November 2015 to November 2016 to investigate whether a comprehensive assessment of blood glucose levels is a more valuable indicator of the severity of AIS or the presence of acute hyperglycemia in patients with diabetes. We collected demographic data, clinical manifestation information, clinical scores, and laboratory data [including fasting blood glucose and glycated hemoglobin (HbA1c) levels]. We estimated prehospital mean blood glucose concentrations using the following formula [1.59 * HbA1c (%) – 2.59] to calculate the “Acute-to-Chronic Glycemic Ratio” (AC ratio). The AC ratio differed significantly among patients grouped according to the National Institutes of Health Stroke Scale/Score (NIHSS) at admission (admission NIHSS) (p = 0.006). Univariate regression analysis revealed a correlation between the AC ratio and admission NIHSS [standardized β-coefficient (Std. B) = 0.164, p = 0.004]. The adjusted linear regression analysis revealed a correlation between both HbA1c (Std. B = 0.368, p = 0.038) and the AC ratio (Std. B = 0.262, p = 0.022) and admission NIHSS. The AC ratio (Std. B = 0.161, p = 0.012) was related to admission NIHSS in the stepwise variable selection. For an admission NIHHS > 4, the AC ratio (Std. B = 0.186, p = 0.047) was related to admission NIHSS in the stepwise variable selection. The AC ratio (Std. B = 1.163, p = 0.006 and Std. B = 0.565, p = 0.021, respectively) were related to admission NIHSS in both large-artery atherosclerosis (LAA) and small-vessel occlusion (SVO) subgroups. Thus, the AC ratio is related to admission NIHSS in patients with diabetes who experienced AIS and may be a better indicator of severity than acute blood glucose levels.
Collapse
|
22
|
Huang YW, Yin XS, Li ZP. Association of the stress hyperglycemia ratio and clinical outcomes in patients with stroke: A systematic review and meta-analysis. Front Neurol 2022; 13:999536. [PMID: 36119678 PMCID: PMC9474893 DOI: 10.3389/fneur.2022.999536] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 08/04/2022] [Indexed: 01/08/2023] Open
Abstract
Objective Stress hyperglycemia (SH) is common in patients with acute diseases, such as stroke and myocardial infarction. Stress hyperglycemia ratio (SHR) is calculated by glucose/glycated hemoglobin and has been widely used for evaluating SH. But whether SHR is associated with clinical outcomes in stroke patients remains unclear so far. Although many studies have shown that higher SHR means poor outcomes, there is still no absolute evidence that SHR plays a critical role in stroke patients. Hence, we performed a systematic review and meta-analysis aiming to investigate the association between SHR and clinical outcomes in stroke patients. Methods We performed a comprehensive literature search of the PubMed, Embase, Cochrane Library databases, Clinicaltrials.gov, and WHO-ICTRP. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), we performed our study. The Newcastle-Ottawa Scale (NOS) tool was used to examine the potential bias of included studies. The endpoints including poor outcome, mortality, neurological deficit, hemorrhagic transformation (HT), and infectious complications were statistically analyzed. Results Sixteen retrospective studies met the eligibility criteria, and a number of 183,588 patients were included. Our meta-analysis demonstrated a significant increase in the incidence of poor outcome, according to assessment by the modified Rankin Scale (mRS) ≥ 3 points [odds ratio (OR) 2.53, 95% confidence interval (CI) 1.99-3.22, P < 0.00001, I 2 = 68%], mortality (OR 1.96, 95% CI 1.58-2.44, P < 0.00001, I 2 = 61%), neurological deficit (OR 1.99, 95% CI 1.47-2.70, P < 0.00001, I 2 = 75%), hemorrhagic transformation (HT) (OR 3.70, 95% CI 2.69-5.08, P < 0.00001, I 2 = 0%), and infectious complications [(Pneumonia) OR 2.06, 95% CI 1.57-2.72, P < 0.00001, I 2 = 24%; (Urinary tract infection) OR 2.53, 95% CI 1.45-4.42, P = 0.001, I 2 = 57%] in stroke patients with higher SHR. However, no significant influence was observed for recanalization rate (OR 0.86, 95% CI 0.54-1.38, P = 0.53, I 2 = 0%). Conclusion With or without diabetes, no matter whether undergoing intravenous thrombolysis or mechanical thrombectomy, higher SHR significantly increased the occurrence of poor outcomes, mortality, neurological deficit, HT, and infectious complications. The recanalization rate was not statistically significant between the two groups. More attention must be paid in clinical practice to SH. Future investigation should focus on the diagnostic value of SHR and the early control of hyperglycemia. Meanwhile, whether SHR could become a novel and promising target for early intervention is worthy of attention in further research. Besides, the influence of the dynamic change of glucose-to-HbA1c ratio, namely SHR, on intracerebral hemorrhage outcomes requires further investigation in future research. Although no randomized double-blind studies have been conducted, the available massive sample studies reflect the actual situation in the clinic and assist clinical decision makers. Systematic review registration https://www.crd.york.ac.uk/prospero/, identifier: CRD42022345587.
Collapse
Affiliation(s)
- Yong-Wei Huang
- Department of Neurosurgery, School of Medicine, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China
| | - Xiao-Shuang Yin
- Department of Immunology, School of Medicine, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China
| | - Zong-Ping Li
- Department of Neurosurgery, School of Medicine, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China
| |
Collapse
|
23
|
Muscari A, Falcone R, Recinella G, Faccioli L, Forti P, Pastore Trossello M, Puddu GM, Spinardi L, Zoli M. Prognostic significance of diabetes and stress hyperglycemia in acute stroke patients. Diabetol Metab Syndr 2022; 14:126. [PMID: 36038896 PMCID: PMC9422130 DOI: 10.1186/s13098-022-00896-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 08/17/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Hyperglycemic non-diabetic stroke patients have a worse prognosis than both normoglycemic and diabetic patients. Aim of this study was to assess whether hyperglycemia is an aggravating factor or just an epiphenomenon of most severe strokes. METHODS In this retrospective study, 1219 ischemic or hemorrhagic stroke patients (73.7 ± 13.1 years) were divided into 4 groups: 0 = non-hyperglycemic non-diabetic, 1 = hyperglycemic non-diabetic, 2 = non-hyperglycemic diabetic and 3 = hyperglycemic diabetic. Hyperglycemia was defined as fasting blood glucose ≥ 126 mg/dl (≥ 7 mmol/l) measured the morning after admission, while the diagnosis of diabetes was based on a history of diabetes mellitus or on a glycated hemoglobin ≥ 6.5% (≥ 48 mmol/mol), independently of blood glucose levels. All diabetic patients, except 3, had Type 2 diabetes. The 4 groups were compared according to clinical history, stroke severity indicators, acute phase markers and main short term stroke outcomes (modified Rankin scale ≥ 3, death, cerebral edema, hemorrhagic transformation of ischemic lesions, fever, oxygen administration, pneumonia, sepsis, urinary infection and heart failure). RESULTS Group 1 patients had more severe strokes, with larger cerebral lesions and higher inflammatory markers, compared to the other groups. They also had a high prevalence of atrial fibrillation, prediabetes, previous stroke and previous arterial revascularizations. In this group, the highest frequencies of cerebral edema, hemorrhagic transformation, pneumonia and oxygen administration were obtained. The prevalence of dependency at discharge and in-hospital mortality were equally high in Group 1 and Group 3. However, in multivariate analyses including stroke severity, cerebral lesion diameter, leukocytes and C-reactive protein, Group 1 was only independently associated with hemorrhagic transformation (OR 2.01, 95% CI 0.99-4.07), while Group 3 was independently associated with mortality (OR 2.19, 95% CI 1.32-3.64) and disability (OR 1.70, 95% CI 1.01-2.88). CONCLUSIONS Hyperglycemic non-diabetic stroke patients had a worse prognosis than non-hyperglycemic or diabetic patients, but this group was not independently associated with mortality or disability when size, severity and inflammatory component of the stroke were accounted for.
Collapse
Affiliation(s)
- Antonio Muscari
- Stroke Unit, Medical Department of Continuity of Care and Disability, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti, 9, 40138, Bologna, Italy.
| | - Roberta Falcone
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti, 9, 40138, Bologna, Italy
| | - Guerino Recinella
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti, 9, 40138, Bologna, Italy
| | - Luca Faccioli
- Diagnostic and Interventional Neuroradiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Paola Forti
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti, 9, 40138, Bologna, Italy
| | - Marco Pastore Trossello
- Diagnostic and Interventional Neuroradiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Giovanni M Puddu
- Stroke Unit, Medical Department of Continuity of Care and Disability, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Luca Spinardi
- Diagnostic and Interventional Neuroradiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Marco Zoli
- Stroke Unit, Medical Department of Continuity of Care and Disability, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti, 9, 40138, Bologna, Italy
| |
Collapse
|
24
|
Construction of a Glycaemia-Based Signature for Predicting Acute Kidney Injury in Ischaemic Stroke Patients after Endovascular Treatment. J Clin Med 2022; 11:jcm11133865. [PMID: 35807150 PMCID: PMC9267863 DOI: 10.3390/jcm11133865] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/22/2022] [Accepted: 06/30/2022] [Indexed: 12/25/2022] Open
Abstract
Background: Hyperglycaemia is thought to be connected to worse functional outcomes after ischaemic stroke. However, the association between hyperglycaemia and acute kidney injury (AKI) after endovascular treatment (EVT) remains elusive. The purpose of this study was to investigate the influence of glycaemic on AKI after EVT. Methods: We retrospectively collected the clinical information of patients who underwent EVT from April 2015 to August 2021. Blood glucose after EVT was recorded as acute glycaemia. Chronic glucose levels were estimated by glycosylated haemoglobin (HbA1c) using the following formula: chronic glucose levels (mg/dL) = 28.7 × HbA1c (%) − 46.7. AKI was defined as an increase in maximum serum creatinine to ≥1.5 baseline. We evaluated the association of AKI with blood glucose. A nomogram was established to predict the risk of AKI, and its diagnostic efficiency was determined by decision curve analysis. Results: We enrolled 717 acute ischaemic stroke patients who underwent EVT. Of them, 205 (28.6%) experienced AKI. Acute glycaemia (OR: 1.007, 95% CI: 1.003−1.011, p < 0.001), the acute/chronic glycaemic ratio (OR: 4.455, 95% CI: 2.237−8.871, p < 0.001) and the difference between acute and chronic glycaemia (ΔA-C) (OR: 1.008, 95% CI: 1.004−1.013, p < 0.001) were associated with the incidence of AKI. Additionally, age, atrial fibrillation, ASITN/SIR collateral grading, postoperative mTICI scale, and admission NIHSS were also significantly correlated with AKI. We then created a glycaemia-based nomogram, and its concordance index was 0.743. The net benefit of the nomogram was further confirmed by decision curve analysis. Conclusions: The glycaemia-based nomogram may be used to predict AKI in ischaemic stroke patients receiving EVT.
Collapse
|
25
|
Li S, Wang Y, Wang W, Zhang Q, Wang A, Zhao X. Stress hyperglycemia is predictive of clinical outcomes in patients with spontaneous intracerebral hemorrhage. BMC Neurol 2022; 22:236. [PMID: 35761206 PMCID: PMC9235136 DOI: 10.1186/s12883-022-02760-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 06/20/2022] [Indexed: 02/06/2023] Open
Abstract
Background Stress hyperglycemia is a common condition in patients suffering from critical illness such as spontaneous intracerebral hemorrhage (ICH). Our study aimed to use glucose-to-glycated hemoglobin (HbA1c) ratio to investigate the impact of stress hyperglycemia on clinical outcomes in patients with ICH. Methods A sample of eligible 586 patients with spontaneous intracerebral hemorrhage from a multicenter, hospital-based cohort between 2014 and 2016 were recruited in our study. Stress hyperglycemia was evaluated by the index of the glucose-to-HbA1c ratio that was calculated by fasting blood glucose (mmol/L) divided by HbA1c (%). Patients were divided into two groups based on the median of the glucose-to-HbA1c ratio. The main outcomes were poor functional outcomes (modified Rankin Scale score of 3–6) at discharge and 90 days. Multivariable logistic regression and stratified analyses were performed to explore the association of stress hyperglycemia with poor prognosis of ICH. Results On multivariable analysis, higher glucose-to-HbA1c ratio (≥1.02) was independently correlated with poor functional outcomes at discharge (adjusted OR = 3.52, 95%CI: 1.98–6.23) and 90 days (adjusted OR = 2.27, 95%CI: 1.38–3.73) after adjusting for potential confounding factors. The correlation between glucose-to-HbA1c ratio and worse functional outcomes still retained in patients with or without diabetes mellitus. Conclusions Stress hyperglycemia, calculated by glucose-to-HbA1c ratio, was independently correlated with worse functional outcomes at discharge and 90 days in patients with ICH. Moreover, glucose-to-HbA1c ratio, might not only be used as a simple and readily available index to predict clinical outcomes of ICH but also provide meaningful insight into future analysis to investigate the optimal range of glucose levels among ICH patients and develop tailored glucose-lowering strategies. Supplementary Information The online version contains supplementary material available at 10.1186/s12883-022-02760-9.
Collapse
Affiliation(s)
- Sijia Li
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China
| | - Yu Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China
| | - Wenjuan Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China.,China National Clinical Research Center for Neurological Diseases, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China.,Research Unit of Artificial Intelligence in Cerebrovascular Disease, Chinese Academy of Medical Sciences, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China
| | - Qian Zhang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China.,China National Clinical Research Center for Neurological Diseases, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China.,Research Unit of Artificial Intelligence in Cerebrovascular Disease, Chinese Academy of Medical Sciences, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China
| | - Anxin Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China.,China National Clinical Research Center for Neurological Diseases, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China.,Research Unit of Artificial Intelligence in Cerebrovascular Disease, Chinese Academy of Medical Sciences, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China
| | - Xingquan Zhao
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China. .,China National Clinical Research Center for Neurological Diseases, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China. .,Research Unit of Artificial Intelligence in Cerebrovascular Disease, Chinese Academy of Medical Sciences, No.119 South 4th Ring West Road, Fengtai District, Beijing, 100070, China.
| |
Collapse
|
26
|
Merlino G, Pez S, Tereshko Y, Gigli GL, Lorenzut S, Surcinelli A, Valente M. Stress Hyperglycemia Does Not Affect Clinical Outcome of Diabetic Patients Receiving Intravenous Thrombolysis for Acute Ischemic Stroke. Front Neurol 2022; 13:903987. [PMID: 35769366 PMCID: PMC9234697 DOI: 10.3389/fneur.2022.903987] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 05/06/2022] [Indexed: 01/08/2023] Open
Abstract
Although stress hyperglycemia represents a main risk factor for poor outcome among patients with acute ischemic stroke (AIS) undergoing recanalization therapy, we have limited information regarding a possible influence of the premorbid diabetic status on this association. We recruited consecutive patients admitted to the Udine University Hospital with AIS who were treated with intravenous thrombolysis (IVT) from January 2015 to September 2020. On the basis of the premorbid diabetic status, our sample was composed of 130 patients with and 371 patients without diabetes. The glucose-to-glycated hemoglobin ratio (GAR) was used to measure stress hyperglycemia. Patients were stratified into 3 groups by tertiles of GAR (Q1–Q3). The higher GAR index was, the more severe stress hyperglycemia was considered. Among diabetic patients we did not observe any significant association between severe stress hyperglycemia and outcome measures (three-month poor outcome: Q1, 53.7%; Q2, 53.5%; Q3, 58.7%; p = 0.854; three-month mortality: Q1, 14.6%; Q2, 9.3%; Q3, 23.9%; p = 0.165; symptomatic intracranial hemorrhage: Q1, 7.3%; Q2, 14%; Q3, 19.6%; p = 0.256). Differently, non-diabetic subjects with more severe stress hyperglycemia showed a higher prevalence of three-month poor outcome (Q1, 32.2%; Q2, 27.7%; Q3, 60.3%; p = 0.001), three-month mortality (Q1, 9.1%; Q2, 8.4%; Q3, 18.3%; p = 0.026), and symptomatic intracranial hemorrhage (Q1, 0.8%; Q2, 0.8%; Q3, 9.9; p = 0.001). After controlling for several confounders, severe stress hyperglycemia remained a significant predictor of three-month poor outcome (OR 2.1, 95% CI 1.03–4.28, p = 0.041), three-month mortality (OR 2.39, 95% CI 1.09–5.26, p = 0.029) and symptomatic intracranial hemorrhage (OR 12.62, 95% CI 1.5–106, p = 0.02) among non-diabetics. In conclusion, premorbid diabetic status seems to influence outcome in AIS patients receiving IVT. Indeed, odds of functional dependency, mortality and hemorrhagic complications were significantly increased in patients with more severe stress hyperglycemia only when they were not affected by diabetes.
Collapse
Affiliation(s)
- Giovanni Merlino
- Stroke Unit, Department of Neuroscience, Udine University Hospital, Udine, Italy
- Clinical Neurology, Department of Neuroscience, Udine University Hospital, Udine, Italy
- *Correspondence: Giovanni Merlino
| | - Sara Pez
- Clinical Neurology, Department of Neuroscience, Udine University Hospital, Udine, Italy
| | - Yan Tereshko
- Clinical Neurology, Department of Neuroscience, Udine University Hospital, Udine, Italy
| | - Gian Luigi Gigli
- Clinical Neurology, Department of Neuroscience, Udine University Hospital, Udine, Italy
- Dipartimento di Area Medica (DAME), University of Udine, Udine, Italy
| | - Simone Lorenzut
- Stroke Unit, Department of Neuroscience, Udine University Hospital, Udine, Italy
| | - Andrea Surcinelli
- Clinical Neurology, Department of Neuroscience, Udine University Hospital, Udine, Italy
| | - Mariarosaria Valente
- Clinical Neurology, Department of Neuroscience, Udine University Hospital, Udine, Italy
- Dipartimento di Area Medica (DAME), University of Udine, Udine, Italy
| |
Collapse
|
27
|
Song Q, Dai M, Zhao Y, Lin T, Huang L, Yue J. Association between stress hyperglycemia ratio and delirium in older hospitalized patients: a cohort study. BMC Geriatr 2022; 22:277. [PMID: 35369877 PMCID: PMC8978391 DOI: 10.1186/s12877-022-02935-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 03/10/2022] [Indexed: 02/08/2023] Open
Abstract
Background It remains unclear whether stress hyperglycemia is associated with delirium. We performed this cohort study to determine the association between stress hyperglycemia and delirium. Methods We consecutively enrolled patients aged ≥70 years who were admitted to the Geriatric Department of West China Hospital between March 2016 and July 2017. Stress hyperglycemia ratio (SHR) was calculated as fasting blood glucose divided by estimated average glucose derived from glycosylated hemoglobin (HbA1c) and was classified into three tertiles. Delirium was screened within 24 h of admission and three times daily thereafter, using the confusion assessment method. The Cox proportional hazards models were used to assess the association of SHR with delirium. Results Among 487 included patients (mean age 83.0 years, 72.0% male), 50 (10.3%) patients experienced delirium during hospitalization. Compared to the second tertile, both the lowest and the highest SHR tertiles were independently associated with delirium (hazard ratio [HR] 3.71, 95% confidence interval [CI] 1.45-9.51; and HR 2.97, 95% CI 1.29-6.81, respectively). Similar results were found after further adjusting for statin comedication. Multiple-adjusted restricted cubic splines revealed a nonlinear relationship between SHR and delirium (Pnonlinearity=0.04). Adding SHR to conventional risk factors improved the risk prediction of delirium (net reclassification index 0.39, P=0.01; integrated discrimination improvement 0.07, P=0.03). Subgroup analyses indicated that the relationship between SHR and delirium was more apparent in patients with HbA1c <6.5%, with significantly higher HR in the first (3.65, 95% CI 1.11-11.97) and third (3.13, 95% CI 1.13-8.72) SHR tertiles compared to the second tertile, while there was no significant association between SHR and delirium in those with HbA1c ≥6.5%. Conclusions Both lower and higher SHR were associated with increased risk of delirium but only in patients with HbA1c <6.5%. Admission SHR may serve as a promising predictor of delirium, and incorporating this biomarker into prediction algorithms might have potential clinical utility in aiding delirium risk stratification, especially in those with HbA1c <6.5%. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-022-02935-6.
Collapse
Affiliation(s)
- Quhong Song
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 37, Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Miao Dai
- Jiujiang First People's Hospital, Jiujiang, China
| | - Yanli Zhao
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 37, Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Taiping Lin
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 37, Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Li Huang
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 37, Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Jirong Yue
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 37, Guo Xue Xiang, Chengdu, 610041, Sichuan, China.
| |
Collapse
|
28
|
Torbey MT, Pauls Q, Gentile N, Falciglia M, Meurer W, Pettigrew CL, Durkalski VL, Bleck T, Bruno A. Intensive Versus Standard Treatment of Hyperglycemia in Acute Ischemic Stroke Patient: A Randomized Clinical Trial Subgroups Analysis. Stroke 2022; 53:1510-1515. [PMID: 35331007 PMCID: PMC9022682 DOI: 10.1161/strokeaha.120.033048] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Benefit from blood glucose (BG) control during acute ischemic stroke may depend on glycemic parameters. We evaluated for associations between the SHINE (Stroke Hyperglycemia Insulin Network Effort) randomized treatment group and the SHINE predefined 90-day functional outcome, within-patient subgroups defined by various glycemic parameters.
Collapse
Affiliation(s)
- Michel T Torbey
- Department of Neurology, University of New Mexico, Albuquerque (M.T.T.)
| | - Qi Pauls
- Department of Public Health Sciences, Medical University of South Carolina, Charleston (Q.P., V.L.D.)
| | - Nina Gentile
- Department of Emergency Medicine, Temple University, Philadelphia, PA (N.G.)
| | - Mercedes Falciglia
- Department of Internal Medicine and Cincinnati VAMC, University of Cincinnati College of Medicine, OH (M.F.)
| | - William Meurer
- Department of Emergency Medicine, University of Michigan, Ann Arbor (W.M.)
| | | | - Valerie L Durkalski
- Department of Public Health Sciences, Medical University of South Carolina, Charleston (Q.P., V.L.D.)
| | - Thomas Bleck
- Department of Neurology, Northwestern University, Chicago, IL (T.B.)
| | - Askiel Bruno
- Department of Neurology, Augusta University, GA (A.B.)
| | | |
Collapse
|
29
|
Li H, Huang J, Ye S, Chen H, Yuan L, Liao G, Du W, Li C, Fang L, Liu S, Yang P, Zhang Y, Xing P, Zhang X, Ye X, Peng Y, Cao J, Zhang L, Yang Z, Liu J. Predictors of mortality in acute ischemic stroke treated with endovascular thrombectomy despite successful reperfusion: subgroup analysis of a multicentre randomised clinical trial. BMJ Open 2022; 12:e053765. [PMID: 35232782 PMCID: PMC8889322 DOI: 10.1136/bmjopen-2021-053765] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES We sought to determine the predictors of 90-day mortality despite successful reperfusion. DESIGN Subgroup analysis of a multicentre randomised clinical trial (ClinicalTrials.gov Identifier: NCT03469206). SETTING This study used data from the Direct Intra-arterial thrombectomy in order to Revascularize AIS patients with large vessel occlusion Efficiently in Chinese Tertiary hospitals: a Multicenter randomized clinical Trial (DIRECT-MT). PARTICIPANTS 622 patients enrolled in DIRECT-MT. RESULTS Overall successful reperfusion rate was 82.0% (510/622), and 18.5% (115/622) of patients died within 90 days. Univariate analysis identified increased risks of mortality for age ≥70 years, history of diabetes mellitus, National Institutes of Health Stroke Scale (NIHSS) score on admission ≥17, NIHSS score after thrombectomy (24±6 hours) ≥11, Alberta Stroke Program Early Computed Tomography Score (ASPECTS) <9, glucose level at hospital arrival ≥130 mg/dL, location of internal carotid artery occlusion, embolisation into a new territory, symptomatic intracranial haemorrhage (ICH) and a decreased risk of mortality for smoking. In multivariable analysis, smoking (OR 0.38; 95% CI 0.17 to 0.83; p=0.015), NIHSS score on admission ≥17 (OR 3.14; 95% CI 1.77 to 5.55; p<0.001), glucose level at hospital arrival ≥130 mg/dL (OR 2.54; 95% CI 1.51 to 4.27; p<0.001), symptomatic ICH (OR 11.70; 95% CI 4.74 to 28.89; p<0.001) and NIHSS score after thrombectomy (24±6 hours) ≥11 (OR 12.04; 95% CI 5.09 to 28.46; p<0.001) were significant independent predictors of 90-day mortality. CONCLUSIONS Symptomatic ICH and high post-thrombectomy NIHSS score are strong predictor of 90-day mortality in acute ischaemic stroke treated with mechanical thrombectomy despite successful reperfusion, as well as high NIHSS score and high glucose level at hospital arrival. However, further studies need to be performed to confirm the association between smoking and mortality.
Collapse
Affiliation(s)
- Hao Li
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Jinbo Huang
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Shisheng Ye
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Hai Chen
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Li Yuan
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Geng Liao
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Weijie Du
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Chaomao Li
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Ling Fang
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Sheng Liu
- Department of Radiology, Jiangsu Provincial People's Hospital of Nanjing Medical University, Nanjing, China
| | - Pengfei Yang
- Department of Neurosurgery, Naval Medical University Changhai hospital, Shanghai, China
| | - Yongwei Zhang
- Department of Neurology, Naval Medical University Changhai hospital, Shanghai, China
| | - Pengfei Xing
- Department of Neurology, Naval Medical University Changhai hospital, Shanghai, China
| | - Xiaoxi Zhang
- Department of Neurosurgery, Naval Medical University Changhai hospital, Shanghai, China
| | - Xiaofei Ye
- Department of Statistics, Naval Medical University, Shanghai, China
| | - Ya Peng
- Department of Neurosurgery, Changzhou No. 1 People's Hospital, Changzhou, China
| | - Jie Cao
- Department of Neurosurgery, Changzhou First People's Hospital, Changzhou, China
| | - Liyong Zhang
- Department of Neurosurgery, Liaocheng People's Hospital, Liaocheng City, Shandong, China
| | - Zhi Yang
- Department of Neurology, Maoming People's Hospital, Maoming, China
| | - Jianmin Liu
- Department of Neurosurgery, Naval Medical University Changhai hospital, Shanghai, China
| |
Collapse
|
30
|
Wang A, Cui T, Wang C, Zhu Q, Zhang X, Li S, Yang Y, Shang W, Wu B. Prognostic Significance of Admission Glucose Combined with Hemoglobin A1c in Acute Ischemic Stroke Patients with Reperfusion Therapy. Brain Sci 2022; 12:brainsci12020294. [PMID: 35204058 PMCID: PMC8869904 DOI: 10.3390/brainsci12020294] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 02/07/2022] [Accepted: 02/12/2022] [Indexed: 02/05/2023] Open
Abstract
Background: Elevated admission glucose and hemoglobin A1c (HbA1c) levels have been suggested to be associated with 90-day functional outcomes in acute ischemic stroke (AIS) patients with endovascular thrombectomy (EVT). However, whether the prognostic significance of admission glucose and that of HbA1c have a joint effect on patients with intravascular thrombolysis (IVT) and/or EVT remains unclear. This study aimed to explore the association between admission glucose combined with HbA1c and outcomes in patients with reperfusion therapy. Methods: Consecutive AIS patients treated with IVT and/or EVT between 2 January 2018 and 27 February 2021 in West China hospital were enrolled. Admission glucose and HbA1c levels were measured at admission. Participants were divided into four groups according to admission glucose level (categorical variable: <7.8 and ≥7.8 mmol/L) and HbA1c level (categorical variable: <6.5% and ≥6.5%): normal glucose and normal HbA1c (NGNA), normal glucose and high HbA1c (NGHA), high glucose and normal HbA1c (HGNA), and high glucose and high HbA1c (HGHA). The primary outcome was an unfavorable functional outcome defined as a modified Rankin Scale (mRS) ≥ 3. The secondary outcome was all-cause mortality at 90 days. Results: A total of 519 patients (mean age, 69.0 ± 13.4 years; 53.8% males) were included. Patients in the HGHA group had a significantly increased risk of unfavorable functional outcome (OR, 1.81; 95%CI, 1.01–3.23) and mortality (OR, 1.75; 95%CI, 1.01–3.06) at 90 days compared with those in the NGNA group after adjustment for confounders. There was no significant association between NGHA (OR, 0.43; 95%CI, 0.12–1.53) or HGNA (OR, 1.46; 95%CI, 0.84–2.56) and outcomes compared to the NGNA group. Conclusion: The combination of high admission glucose and high HbA1c level was significantly associated with unfavorable functional outcome and mortality at 90 days in AIS patients with reperfusion therapy.
Collapse
Affiliation(s)
- Anmo Wang
- Center of Cerebrovascular Diseases, Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, China; (A.W.); (T.C.); (X.Z.); (S.L.); (Y.Y.); (W.S.)
| | - Ting Cui
- Center of Cerebrovascular Diseases, Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, China; (A.W.); (T.C.); (X.Z.); (S.L.); (Y.Y.); (W.S.)
| | - Changyi Wang
- Department of Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, China;
| | - Qiange Zhu
- The Second Department of Neurology, Shanxi Provincial People’s Hospital, Xi’an 710068, China;
| | - Xuening Zhang
- Center of Cerebrovascular Diseases, Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, China; (A.W.); (T.C.); (X.Z.); (S.L.); (Y.Y.); (W.S.)
| | - Shucheng Li
- Center of Cerebrovascular Diseases, Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, China; (A.W.); (T.C.); (X.Z.); (S.L.); (Y.Y.); (W.S.)
| | - Yuan Yang
- Center of Cerebrovascular Diseases, Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, China; (A.W.); (T.C.); (X.Z.); (S.L.); (Y.Y.); (W.S.)
| | - Wenzuo Shang
- Center of Cerebrovascular Diseases, Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, China; (A.W.); (T.C.); (X.Z.); (S.L.); (Y.Y.); (W.S.)
| | - Bo Wu
- Center of Cerebrovascular Diseases, Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, China; (A.W.); (T.C.); (X.Z.); (S.L.); (Y.Y.); (W.S.)
- Correspondence: ; Tel.: +86-189-8060-2142
| |
Collapse
|
31
|
Chen G, Ren J, Huang H, Shen J, Yang C, Hu J, Pan W, Sun F, Zhou X, Zeng T, Li S, Yang D, Weng Y. Admission Random Blood Glucose, Fasting Blood Glucose, Stress Hyperglycemia Ratio, and Functional Outcomes in Patients With Acute Ischemic Stroke Treated With Intravenous Thrombolysis. Front Aging Neurosci 2022; 14:782282. [PMID: 35211004 PMCID: PMC8861349 DOI: 10.3389/fnagi.2022.782282] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 01/05/2022] [Indexed: 01/04/2023] Open
Abstract
Background Stress hyperglycemia ratio (SHR), calculated as glucose/glycated hemoglobin, has recently been developed for assessing stress hyperglycemia and could provide prognostic information for various diseases. However, calculating SHR using random blood glucose (RBG) drawn on admission or fasting blood glucose (FBG) could lead to different results. This study intends to evaluate the association between SHR and functional outcomes in patients with acute ischemic stroke (AIS) with recombinant tissue plasminogen activator (r-tPA) intravenous thrombolysis. Methods Data from 230 patients with AIS following thrombolytic therapy with r-tPA in the Third Affiliated Hospital of Wenzhou Medical University from April 2016 to April 2019 were retrospectively reviewed. SHR1 was defined as [RBG (mmol/L)]/[HbA1c (%)] and SHR2 was defined as [FBG (mmol/L)]/[HbA1c (%)]. The outcomes included early neurological improvement (ENI), poor function defined as a modified Rankin Scale score (mRS) of 3–6, and all-cause death in 3 months. Multivariable logistic regression was performed to estimate the association between SHR and adverse outcomes. Results After adjustment for possible confounders, though patients with AIS with higher SHR1 tend to have a higher risk of poor outcome and death and unlikely to develop ENI, these did not reach the statistical significance. In contrast, SHR2 was independently associated with poor functional outcome (per 0.1-point increases: odds ratios (OR) = 1.383 95% CI [1.147–1.668]). Further adjusted for body mass index (BMI), triglyceride-glucose index (TyG), and diabetes slightly strengthen the association between SHR (both 1 and 2) and adverse outcomes. In subgroup analysis, elevated SHR1 is associated with poor functional outcomes (per 0.1-point increases: OR = 1.246 95% CI [1.041–1.492]) in non-diabetic individuals and the association between SHR2 and the poor outcomes was attenuated in non-cardioembolic AIS. Conclusion SHR is expected to replace random or fasting glucose concentration as a novel generation of prognostic indicator and a potential therapeutic target.
Collapse
Affiliation(s)
- Guangyong Chen
- Department of Neurology, The Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Junli Ren
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Honghao Huang
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Jiamin Shen
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Chenguang Yang
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Jingyu Hu
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Wenjing Pan
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Fangyue Sun
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Xinbo Zhou
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Tian Zeng
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Shengqi Li
- School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Dehao Yang
- Department of Neurology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- *Correspondence: Dehao Yang,
| | - Yiyun Weng
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
- Yiyun Weng,
| |
Collapse
|
32
|
Shen CL, Xia NG, Wang H, Zhang WL. Association of Stress Hyperglycemia Ratio With Acute Ischemic Stroke Outcomes Post-thrombolysis. Front Neurol 2022; 12:785428. [PMID: 35095730 PMCID: PMC8793935 DOI: 10.3389/fneur.2021.785428] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 12/06/2021] [Indexed: 12/30/2022] Open
Abstract
Background and Purpose: The association between stress hyperglycemia and clinical outcomes in patients with acute ischemic stroke treated with intravenous thrombolysis (IVT) is uncertain. We sought to analyze the association between the stress hyperglycemia ratio (SHR) using different definitions and clinical outcomes in acute patients with ischemic stroke undergoing IVT. Methods: A total of 341 patients with ischemic stroke receiving IVT were prospectively enrolled in this study. The SHR was evaluated using different equations: SHR1, fasting glucose (mmol/L)/glycated hemoglobin (HbA1c) (%); SHR2, fasting glucose (mmol/L)/[(1.59 × HbA1c)−2.59]; SHR3, admission blood glucose (mmol/L)/[(1.59 × HbA1c)−2.59]. A poor functional outcome was defined as a modified Rankin scale score of 3–6 at 3 months. Multivariate logistic regression analysis was used to identify the relationship between different SHRs and clinical outcomes after IVT. Results: A total of 127 (37.2%) patients presented with poor functional outcomes at 3 months. The predictive value of SHR1 for poor functional outcomes was better than that of SHR2 and SHR3 in receiver operating characteristic analyses. On multivariate analysis, SHR1 [odds ratio (OR) 14.639, 95% CI, 4.075–52.589; P = 0.000] and SHR2 (OR, 19.700; 95% CI; 4.475–86.722; P = 0.000) were independently associated with an increased risk of poor functional outcome but not SHR3. Conclusions: Our study confirmed that the SHR, as measured by SHR1 and SHR2, is independently associated with worse clinical outcomes in patients with ischemic stroke after intravenous thrombolysis. Furthermore, SHR1 has a better predictive performance for outcomes than other SHR definitions.
Collapse
Affiliation(s)
- Chuan-Li Shen
- Department of Ultrasonography, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Nian-Ge Xia
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Hong Wang
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Wan-Li Zhang
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| |
Collapse
|
33
|
Ferrari F, Moretti A, Villa RF. Hyperglycemia in acute ischemic stroke: physiopathological and therapeutic complexity. Neural Regen Res 2022; 17:292-299. [PMID: 34269190 PMCID: PMC8463990 DOI: 10.4103/1673-5374.317959] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 12/31/2020] [Accepted: 02/26/2021] [Indexed: 11/17/2022] Open
Abstract
Diabetes mellitus and associated chronic hyperglycemia enhance the risk of acute ischemic stroke and lead to worsened clinical outcome and increased mortality. However, post-stroke hyperglycemia is also present in a number of non-diabetic patients after acute ischemic stroke, presumably as a stress response. The aim of this review is to summarize the main effects of hyperglycemia when associated to ischemic injury in acute stroke patients, highlighting the clinical and neurological outcomes in these conditions and after the administration of the currently approved pharmacological treatment, i.e. insulin. The disappointing results of the clinical trials on insulin (including the hypoglycemic events) demand a change of strategy based on more focused therapies. Starting from the comprehensive evaluation of the physiopathological alterations occurring in the ischemic brain during hyperglycemic conditions, the effects of various classes of glucose-lowering drugs are reviewed, such as glucose-like peptide-1 receptor agonists, DPP-4 inhibitors and sodium glucose cotransporter 2 inhibitors, in the perspective of overcoming the up-to-date limitations and of evaluating the effectiveness of new potential therapeutic strategies.
Collapse
Affiliation(s)
- Federica Ferrari
- Department of Biology and Biotechnology, Laboratory of Pharmacology and Molecular Medicine of Central Nervous System, University of Pavia, Via Ferrata, Pavia, Italy
| | - Antonio Moretti
- Department of Biology and Biotechnology, Laboratory of Pharmacology and Molecular Medicine of Central Nervous System, University of Pavia, Via Ferrata, Pavia, Italy
| | - Roberto Federic Villa
- Department of Biology and Biotechnology, Laboratory of Pharmacology and Molecular Medicine of Central Nervous System, University of Pavia, Via Ferrata, Pavia, Italy
| |
Collapse
|
34
|
Mi D, Li Z, Gu H, Jiang Y, Zhao X, Wang Y, Wang Y. Stress hyperglycemia is associated with in-hospital mortality in patients with diabetes and acute ischemic stroke. CNS Neurosci Ther 2022; 28:372-381. [PMID: 35084107 PMCID: PMC8841306 DOI: 10.1111/cns.13764] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 10/19/2021] [Accepted: 11/05/2021] [Indexed: 12/12/2022] Open
Abstract
Background and Objective Stress hyperglycemia may occur in diabetic patients with acute severe cerebrovascular disease, but the results regarding its association with stroke outcomes are conflicting. This study aimed to examine the association between stress‐induced hyperglycemia and the occurrence of in‐hospital death in patients with diabetes and acute ischemic stroke. Research Design and Methods All data were from the Chinese Stroke Center Alliance (CSCA) database and were collected between 2016 and 2018 from >300 centers across China. Patients’ demographics, clinical presentation, and laboratory data were extracted from the database. The primary endpoint was in‐hospital death. The ratio of fasting blood glucose (FBG) to HbA1c was calculated, that is, the stress‐induced hyperglycemia ratio (SHR), to determine stress hyperglycemia following acute ischemic stroke. Results A total of 168,381 patients were included. The mean age was 66.2 ± 10.7, and 77,688 (43.0%) patients were female. The patients were divided into two groups: survivors (n = 167,499) and non‐survivors (n = 882), as well as into four groups according to their SHR quartiles (n = 42,090–42,099/quartile). There were 109 (0.26%), 142 (0.34%), 196 (0.47%), and 435 (1.03%) patients who died in the Q1, Q2, Q3, and Q4 quartiles, respectively. Compared with Q1 patients, the death risk was higher in Q4 patients (odds ratio (OR) = 4.02) (adjusted OR = 1.80, 95% confidence interval [CI] = 1.10–2.92, p = 0.018 after adjustment for traditional cardiovascular risk factors). The ROC analyses showed that SHR (AUC = 0.667, 95% CI: 0.647–0.686) had a better predictive value for mortality than that of fasting blood glucose (AUC = 0.633, 95% CI: 0.613–0.652) and HbA1c (AUC = 0.523, 95% CI: 0.504–0.543). Conclusions The SHR may serve as an accessory parameter for the prognosis of patients with diabetes after acute ischemic stroke. Hyperglycemia in stroke patients with diabetes mellitus is associated with a higher risk of in‐hospital death.
Collapse
Affiliation(s)
- Donghua Mi
- Department of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China
| | - Zixiao Li
- Department of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Hongqiu Gu
- Department of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Tiantan Clinical Trial and Research Center for Stroke, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Yingyu Jiang
- China National Clinical Research Center for Neurological Diseases, Beijing, China.,Tiantan Clinical Trial and Research Center for Stroke, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xingquan Zhao
- Department of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Yilong Wang
- Department of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Tiantan Clinical Trial and Research Center for Stroke, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Yongjun Wang
- Department of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Tiantan Clinical Trial and Research Center for Stroke, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,Center for Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| |
Collapse
|
35
|
Ngiam JN, Cheong CWS, Leow AST, Wei YT, Thet JKX, Lee IYS, Sia CH, Tan BYQ, Khoo CM, Sharma VK, Yeo LLL. Stress hyperglycaemia is associated with poor functional outcomes in patients with acute ischaemic stroke after intravenous thrombolysis. QJM 2022; 115:7-11. [PMID: 32810234 DOI: 10.1093/qjmed/hcaa253] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 07/21/2020] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Transient hyperglycaemia in the context of illness with or without known diabetes has been termed as 'stress hyperglycaemia'. Stress hyperglycaemia can result in poor functional outcomes in patients with acute ischaemic stroke (AIS) who underwent mechanical thrombectomy. We investigated the association between stress hyperglycaemia and clinical outcomes in AIS patients undergoing intravenous thrombolysis (IVT). METHODS We examined 666 consecutive patients with AIS who underwent IVT from 2006 to 2018. All patients had a glycated haemoglobin level (HbA1c) and fasting venous blood glucose measured within 24 h of admission. Stress hyperglycaemia ratio (SHR) was defined as the ratio of the fasting glucose to the HbA1c. Univariate and multivariate analyses were employed to identify predictors of poor functional outcomes (modified Rankin Scale 3-6 at 3 months) after IVT. RESULTS Three-hundred and sixty-one patients (54.2%) had good functional outcomes. These patients tended to be younger (60.7 ± 12.7 vs. 70 ± 14.4 years, P < 0.001), male (70.7% vs. 51.5%, P < 0.001), had lower prevalence of atrial fibrillation (13.0% vs. 20.7%, P = 0.008) and lower SHR (0.88 ± 0.20 vs. 0.99 ± 26, P < 0.001). Patients with high SHR (≥0.97) were slightly older than those with low SHR (<0.97) and were more likely to have diabetes mellitus. On multivariate analysis, higher SHR was independently associated with poor functional outcomes (adjusted odds ratio 3.85, 95% confidence interval 1.59-9.09, P = 0.003). CONCLUSION SHR appears to be an important predictor of functional outcomes in patients with AIS undergoing IVT. This may have important implications on the role of glycaemic control in the acute management of ischaemic stroke.
Collapse
Affiliation(s)
- J N Ngiam
- Department of Medicine, National University Health System, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - C W S Cheong
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - A S T Leow
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - Y-T Wei
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - J K X Thet
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - I Y S Lee
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - C-H Sia
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - B Y Q Tan
- Department of Medicine, National University Health System, 1E Kent Ridge Road, Singapore 119228, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - C-M Khoo
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
- Division of Endocrinology, Department of Medicine, National University Health System, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - V K Sharma
- Department of Medicine, National University Health System, 1E Kent Ridge Road, Singapore 119228, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| | - L L L Yeo
- Department of Medicine, National University Health System, 1E Kent Ridge Road, Singapore 119228, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 119228, Singapore
| |
Collapse
|
36
|
Cannarsa GJ, Wessell AP, Chryssikos T, Stokum JA, Kim K, De Paula Carvalho H, Miller TR, Morris N, Badjatia N, Chaturvedi S, Gandhi D, Simard JM, Jindal G. Initial Stress Hyperglycemia Is Associated With Malignant Cerebral Edema, Hemorrhage, and Poor Functional Outcome After Mechanical Thrombectomy. Neurosurgery 2022; 90:66-71. [PMID: 34982872 DOI: 10.1227/neu.0000000000001735] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 08/10/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Malignant cerebral edema (MCE) and intracranial hemorrhage (ICH) are associated with poor neurological outcomes despite revascularization after mechanical thrombectomy (MT). The factors associated with the development of MCE and ICH after MT are not well understood. OBJECTIVE To determine periprocedural factors associated with MCE, ICH, and poor functional outcome. METHODS We retrospectively analyzed anterior cerebral circulation large vessel occlusion cases that underwent MT from 2012 to 2019 at a single Comprehensive Stroke Center. Multivariate logistic regression analyses were performed to determine significant predictors of MCE, ICH, and poor functional outcome (modified Rankin Scale, 3-6) at 90 d. RESULTS Four hundred patients were included. Significant independent predictors of MCE after MT included initial stress glucose ratio (iSGR) (odds ratio [OR], 14.26; 95% CI, 3.82-53.26; P < .001), National Institutes of Health Stroke Scale (NIHSS) (OR, 1.10; 95% CI, 1.03-1.18; P = .008), internal carotid artery compared with M1 or M2 occlusion, and absence of successful revascularization (OR, 0.16; 95% CI, 0.06-0.44; P < .001). Significant independent predictors of poor functional outcome included MCE (OR, 7.47; 95% CI, 2.20-25.37; P = .001), iSGR (OR, 5.15; 95% CI, 1.82-14.53; P = .002), ICH (OR, 4.77; 95% CI, 1.20-18.69; P = .024), NIHSS (OR, 1.10; 95% CI, 1.05-1.16; P < .001), age (OR, 1.04; 95% CI, 1.03-1.07; P < .001), and thrombolysis in cerebral infarction 2C/3 recanalization (OR, 0.12; 95% CI, 0.05-0.29; P < .001). CONCLUSION Elevated iSGR significantly increases the risk of MCE and ICH and is an independent predictor of poor functional outcome. Thrombolysis in cerebral infarction 2C/3 revascularization is associated with reduced risk of MCE, ICH, and poor functional outcome. Whether stress hyperglycemia represents a modifiable risk factor is uncertain, and further investigation is warranted.
Collapse
Affiliation(s)
- Gregory J Cannarsa
- Department of Neurosurgery, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Aaron P Wessell
- Department of Neurosurgery, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Timothy Chryssikos
- Department of Neurosurgery, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Jesse A Stokum
- Department of Neurosurgery, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Kevin Kim
- University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Helio De Paula Carvalho
- Division of Interventional Neuroradiology, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Timothy R Miller
- Division of Interventional Neuroradiology, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Nicholas Morris
- Program in Trauma, Department of Neurology, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Neeraj Badjatia
- Program in Trauma, Department of Neurology, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Seemant Chaturvedi
- Program in Trauma, Department of Neurology, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Dheeraj Gandhi
- Division of Interventional Neuroradiology, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - J Marc Simard
- Department of Neurosurgery, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Gaurav Jindal
- Division of Interventional Neuroradiology, University of Maryland Medical Center, Baltimore, Maryland, USA
| |
Collapse
|
37
|
Gu M, Fan J, Xu P, Xiao L, Wang J, Li M, Liu C, Luo G, Cai Q, Liu D, Ye L, Zhou J, Sun W. Effects of perioperative glycemic indicators on outcomes of endovascular treatment for vertebrobasilar artery occlusion. Front Endocrinol (Lausanne) 2022; 13:1000030. [PMID: 36277695 PMCID: PMC9581226 DOI: 10.3389/fendo.2022.1000030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 09/15/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE Endovascular treatment (EVT) is, to date, the most promising treatment of vertebrobasilar artery occlusion (VBAO). The study aimed to determine the influence of perioperative glucose levels on clinical outcomes in patients with acute VBAO treated with EVT. METHODS We retrospectively collected consecutive VBAO patients received EVT in 21 stroke centers in China. The associations between perioperative glycemic indicators (including fasting blood glucose[FBG], admission hyperglycemia, stress hyperglycemia ratio [SHR] and short-term glycemic variability [GV]) and various clinical outcomes were analyzed in all patients and subgroups stratified by diabetes mellitus (DM). RESULTS A total of 569 patients were enrolled. Admission hyperglycemia significantly correlated with increased risk of symptomatic intracranial hemorrhage (sICH) (odds ratio [OR] 3.24, 95% confidence interval [CI]: 1.40-7.46), poor functional outcomes at 90 days (OR 1.91, 95%CI: 1.15-3.18) and 1 year (OR 1.96, 95%CI: 1.20-3.22). Similar significant correlations exist between FBG, SHR, GV and all the adverse outcomes except higher levels GV was not associated with increased risk of sICH (OR 1.04, 95% CI: 0.97-1.12). Subgroup analyses showed that admission hyperglycemia, FBG and SHR were significantly associated with adverse outcomes in non-diabetic patients, but not in DM patients. While, GV was associated with poor functional outcomes regardless of diabetes history. CONCLUSIONS Admission hyperglycemia, FBG, SHR and short-term GV in VBAO patients treated with EVT were associated with adverse outcomes. The results suggested that comprehensive evaluation and appropriate management of perioperative glucose might be important for patients with VBAO and treatment with EVT.
Collapse
Affiliation(s)
- Mengmeng Gu
- Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Jin Fan
- Department of Neurology, the General Hospital of Western Theater Command, Chengdu, China
| | - Pengfei Xu
- Stroke Center & Department of Neurology, the First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Lulu Xiao
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jinjing Wang
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Min Li
- Department of Neurology, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Chaolai Liu
- Department of Neurology, The First People’s Hospital of Jining, Jining, China
| | - Genpei Luo
- Department of Neurology, Dongguan People’s Hospital, Dongguan, China
| | - Qiankun Cai
- Department of Neurology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Dezhi Liu
- Department of Neurology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Lichao Ye
- Department of Neurology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Junshan Zhou
- Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
- *Correspondence: Junshan Zhou, ; Wen Sun,
| | - Wen Sun
- Stroke Center & Department of Neurology, the First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
- *Correspondence: Junshan Zhou, ; Wen Sun,
| |
Collapse
|
38
|
Sharma D, Spring KJ, Bhaskar SMM. Neutrophil-lymphocyte ratio in acute ischemic stroke: Immunopathology, management, and prognosis. Acta Neurol Scand 2021; 144:486-499. [PMID: 34190348 DOI: 10.1111/ane.13493] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/10/2021] [Accepted: 06/18/2021] [Indexed: 12/14/2022]
Abstract
There is an ongoing need for accurate prognostic biomarkers in the milieu of acute ischemic stroke (AIS) receiving reperfusion therapy. Neutrophil-lymphocyte ratio (NLR) has been implicated in emergency medicine and acute stroke setting as an important biomarker in the prognosis of patients. However, there are ongoing questions around its accuracy and translation into clinical practice given suboptimal sensitivity and specificity results, as well as varying thresholds and lack of clarity around which NLR time points are most clinically indicative. This article provides a comprehensive overview of the role of NLR in AIS patients receiving reperfusion therapy and perspectives on areas of future research. NLR may be an important biomarker in risk stratifying patients in AIS to identify and select those who are more likely to benefit from reperfusion therapy. Appropriate clinical decision-making tools and models are required to harness the predictive value of NLR, which could be useful in identifying and monitoring high-risk patients to guide early treatment and achieve improved outcomes. Our understanding of the role of NLR in the immunopathogenesis of AIS is also suboptimal, which hinders the ability to translate this into clinical practice.
Collapse
Affiliation(s)
- Divyansh Sharma
- Neurovascular Imaging Laboratory Clinical Sciences Stream Ingham Institute for Applied Medical Research Sydney NSW Australia
- South Western Sydney Clinical School University of New South Wales (UNSW) Sydney NSW Australia
| | - Kevin J. Spring
- South Western Sydney Clinical School University of New South Wales (UNSW) Sydney NSW Australia
- NSW Health Pathology NSW Brain Clot Bank Sydney NSW Australia
- Medical Oncology Group Liverpool Clinical School Western Sydney University & Ingham Institute of Applied Medical Research Sydney NSW Australia
| | - Sonu Menachem Maimonides Bhaskar
- Neurovascular Imaging Laboratory Clinical Sciences Stream Ingham Institute for Applied Medical Research Sydney NSW Australia
- NSW Health Pathology NSW Brain Clot Bank Sydney NSW Australia
- Department of Neurology & Neurophysiology Liverpool Hospital and South Western Sydney Local Health District (SWSLHD) Sydney NSW Australia
| |
Collapse
|
39
|
Lasek-Bal A, Binek Ł, Żak A, Student S, Krzan A, Puz P, Bal W, Uchwat U. Clinical and Non-Clinical Determinants of the Effect of Mechanical Thrombectomy and Post-Stroke Functional Status of Patients in Short and Long-Term Follow-Up. J Clin Med 2021; 10:5084. [PMID: 34768603 PMCID: PMC8584929 DOI: 10.3390/jcm10215084] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Revised: 10/10/2021] [Accepted: 10/26/2021] [Indexed: 01/07/2023] Open
Abstract
To date, inconsistent results evaluating the effect of parameters on mechanical thrombectomy (MT) outcomes in stroke-patients have been published. This study aimed to identify the key parameters for functional status after MT in stroke-patients in short and long-term follow-up. METHOD The study analysis focused on the relevance of selected clinical and non-clinical parameters to the functional status of the patients after MT. RESULTS 417 stroke-patients (mean age 67.8 ± 13.2 years) were qualified. Atrial fibrillation, and leukocytosis were significant for the neurological status on the first day of stroke (p = 0.036, and p = 0.0004, respectively). The parameters with the strongest effect on the functional status on day 10 were: age (p = 0.009), NIHSS (p = 0.002), hyperglycemia (p = 0.009), the result in TICI (p = 0.046), and first pass effect (p = 0.043). The parameters with the strongest effect on the functional status on day 365 were: age and NIHSS on the first day of stroke (p = 0.0002 and 0.002, respectively). Leukocytosis and the neurological status at baseline were key parameters associated with ICB after MT (p = 0.007 and p = 0.003, respectively). CONCLUSIONS Age and neurological status in the ultra-acute phase of stroke are crucial for the functional status in short and long-term observations of patients treated with mechanical thrombectomy. Atrial fibrillation, hyperglycemia, and inflammatory state are relevant to the short-term post-stroke functional status. First pass effect and the degree of post-interventional reperfusion are important technical parameters to the short-term functional status. Neurological status and white blood count during the acute phase are associated with a high rate of post-procedural intracranial bleeding.
Collapse
Affiliation(s)
- Anetta Lasek-Bal
- Department of Neurology, School of Health Sciences, Medical University of Silesia, 40-055 Katowice, Poland; (A.Ż.); (A.K.); (P.P.)
- Department of Neurology, Upper-Silesian Medical Centre, Medical University of Silesia, 40-055 Katowice, Poland; (Ł.B.); (U.U.)
| | - Łukasz Binek
- Department of Neurology, Upper-Silesian Medical Centre, Medical University of Silesia, 40-055 Katowice, Poland; (Ł.B.); (U.U.)
| | - Amadeusz Żak
- Department of Neurology, School of Health Sciences, Medical University of Silesia, 40-055 Katowice, Poland; (A.Ż.); (A.K.); (P.P.)
- Department of Neurology, Upper-Silesian Medical Centre, Medical University of Silesia, 40-055 Katowice, Poland; (Ł.B.); (U.U.)
| | - Sebastian Student
- Faculty of Automatic Control, Electronics and Computer Science, Silesian University of Technology, 44-100 Gliwice, Poland;
- Biotechnology Center, Silesian University of Technology, 44-100 Gliwice, Poland
| | - Aleksandra Krzan
- Department of Neurology, School of Health Sciences, Medical University of Silesia, 40-055 Katowice, Poland; (A.Ż.); (A.K.); (P.P.)
- Department of Neurology, Upper-Silesian Medical Centre, Medical University of Silesia, 40-055 Katowice, Poland; (Ł.B.); (U.U.)
| | - Przemysław Puz
- Department of Neurology, School of Health Sciences, Medical University of Silesia, 40-055 Katowice, Poland; (A.Ż.); (A.K.); (P.P.)
- Department of Neurology, Upper-Silesian Medical Centre, Medical University of Silesia, 40-055 Katowice, Poland; (Ł.B.); (U.U.)
| | - Wiesław Bal
- Department of Outpatient Chemotherapy, Maria Skłodowska-Curie Memorial Cancer Centre and Institute of Oncology, 44-101 Gliwice, Poland;
| | - Urszula Uchwat
- Department of Neurology, Upper-Silesian Medical Centre, Medical University of Silesia, 40-055 Katowice, Poland; (Ł.B.); (U.U.)
| |
Collapse
|
40
|
Merlino G, Pez S, Gigli GL, Sponza M, Lorenzut S, Surcinelli A, Smeralda C, Valente M. Stress Hyperglycemia in Patients With Acute Ischemic Stroke Due to Large Vessel Occlusion Undergoing Mechanical Thrombectomy. Front Neurol 2021; 12:725002. [PMID: 34659090 PMCID: PMC8511418 DOI: 10.3389/fneur.2021.725002] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 08/30/2021] [Indexed: 01/08/2023] Open
Abstract
Stress hyperglycemia may impair outcomes in patients with acute ischemic stroke (AIS) undergoing mechanical thrombectomy (MT). The glucose-to-glycated hemoglobin ratio (GAR) was used to measure stress hyperglycemia. Data from our database of consecutive patients admitted to the Udine University Hospital with AIS who were treated with MT between January 2015 and December 2020 were retrospectively analyzed. We included 204 patients in the study and stratified them into four groups according to the quartiles of GAR (Q1-Q4). The higher the GAR index, the more severe the stress hyperglycemia was considered. Patients with more severe stress hyperglycemia showed a higher prevalence of 3-month poor outcome (Q1, 53.1%; Q2, 40.4%; Q3, 63.5%; Q4, 82.4%; p = 0.001), 3-month mortality (Q1, 14.3%; Q2, 11.5%; Q3, 15.4%; Q4, 31.4%; p = 0.001), and symptomatic intracranial hemorrhage (Q1, 2%; Q2, 7.7%; Q3, 7.7%; Q4, 25.4%; p = 0.001). After controlling for several confounders, severe stress hyperglycemia remained a significant predictor of 3-month poor outcome (OR 4.52, 95% CI 1.4-14.62, p = 0.012), 3-month mortality (OR 3.55, 95% CI 1.02-12.29, p = 0.046), and symptomatic intracranial hemorrhage (OR 6.89, 95% CI 1.87-25.36, p = 0.004). In summary, stress hyperglycemia, as measured by the GAR index, is associated with a detrimental effect in patients with AIS undergoing MT.
Collapse
Affiliation(s)
- Giovanni Merlino
- Stroke Unit, Department of Neuroscience, Udine University Hospital, Udine, Italy.,Clinical Neurology, Udine University Hospital, Udine, Italy
| | - Sara Pez
- Clinical Neurology, Udine University Hospital, Udine, Italy.,Dipartimento di Area Medica (DAME), University of Udine, Udine, Italy
| | - Gian Luigi Gigli
- Clinical Neurology, Udine University Hospital, Udine, Italy.,Dipartimento di Area Medica (DAME), University of Udine, Udine, Italy
| | - Massimo Sponza
- Division of Vascular and Interventional Radiology, Udine University Hospital, Udine, Italy
| | - Simone Lorenzut
- Stroke Unit, Department of Neuroscience, Udine University Hospital, Udine, Italy
| | - Andrea Surcinelli
- Clinical Neurology, Udine University Hospital, Udine, Italy.,Dipartimento di Area Medica (DAME), University of Udine, Udine, Italy
| | - Carmelo Smeralda
- Clinical Neurology, Udine University Hospital, Udine, Italy.,Dipartimento di Area Medica (DAME), University of Udine, Udine, Italy
| | - Mariarosaria Valente
- Clinical Neurology, Udine University Hospital, Udine, Italy.,Dipartimento di Area Medica (DAME), University of Udine, Udine, Italy
| |
Collapse
|
41
|
Li X, Li C, Shi M, Qu Y, Huo L, Hao Z, Yue F, Gan L, Wang S. Which Glucose Parameter Best Predicts Poor Outcome after Mechanical Thrombectomy for Acute Large Vessel Occlusion Stroke? Intern Med J 2021; 52:1374-1380. [PMID: 33665935 DOI: 10.1111/imj.15259] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 01/18/2021] [Accepted: 02/20/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Hyperglycemia is related to adverse outcomes in patients with acute ischemic stroke treated by mechanical thrombectomy (MT). AIM To compare the predictive ability of admission blood glucose (ABG), fasting blood glucose (FBG), and glycated hemoglobin (HbA1c) in patients with acute large vessel occlusion (ALVO) stroke undergoing MT. METHODS The study retrospectively analyzed the data of 329 consecutive acute stroke patients treated by MT. Multivariate logistic regression analysis was performed to investigate the predictors of poor functional outcome. Receiver operating characteristic (ROC) analysis was performed to identify the predictive ability of ABG, FBG, and HbA1c for poor functional independence in patients with ALVO stroke undergoing MT. In addition, subgroup analyses were performed for both diabetic and nondiabetic patients. RESULTS Multiple logistic regression analysis demonstrated that ABG and FBG were independent predictors of 3-month poor functional outcome; however, HbA1c could not predict poor functional outcome. Receiver operating characteristic (ROC) analysis showed that FBG has a higher predictive ability than ABG (areas under the ROC curve [AUCs]: 0.689 vs. 0.624, P = 0.037) and HbA1c (AUCs: 0.689 vs. 0.541, P<0.001) for poor function outcome. CONCLUSIONS ABG and FBG are independent predictors of poor functional outcome in patients with acute ischemic stroke undergoing MT, and FBG has a higher predictive ability than ABG and HbA1c. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
- Xiandong Li
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Chao Li
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Mingchao Shi
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Yang Qu
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Longwen Huo
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Zeyu Hao
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Feixue Yue
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Lin Gan
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Shouchun Wang
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
| |
Collapse
|
42
|
Koraćević G, Mićić S, Stojanović M, Tomašević M, Kostić T, Koraćević M, Janković I. Single prognostic cut-off value for admission glycemia in acute myocardial infarction has been used although high-risk stems from hyperglycemia as well as from hypoglycemia (a narrative review). Prim Care Diabetes 2020; 14:594-604. [PMID: 32988774 DOI: 10.1016/j.pcd.2020.09.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 08/30/2020] [Accepted: 09/10/2020] [Indexed: 01/08/2023]
Abstract
All original articles and meta-analysis use the single cut-off value to distinguish high-risk hyperglycemic from other acute myocardial infarction (AMI) patients. The mortality rate is 3.9 times higher in non-diabetic AMI patients with admission glycemia ≥6.1mmol compared to normoglycemic non-diabetic AMI patients. On the other hand, admission hypoglycemia in AMI is an important predictor of mortality. Because both admission hypo- and hyperglycemia correspond to higher in-hospital mortality, this graph is recognized as "J or U shaped curve". The review suggests two cut-off values for admission glycemia for risk assessment in AMI instead of single one because hypoglycemia as well as hyperglycemia represents a high-risk factor.
Collapse
Affiliation(s)
- Goran Koraćević
- Department for Cardiovascular Diseases, Clinical Center Niš, Serbia; Faculty of Medicine, University of Niš, Serbia
| | | | | | - Miloje Tomašević
- Faculty of Medicine, University of Belgrade, Department of Cardiology, Clinical Center Serbia, Belgrade, Serbia
| | - Tomislav Kostić
- Department for Cardiovascular Diseases, Clinical Center Niš, Serbia; Faculty of Medicine, University of Niš, Serbia
| | - Maja Koraćević
- Faculty of Medicine, University of Niš, Serbia; Innovation Center, University of Niš, Serbia
| | - Irena Janković
- Faculty of Medicine, University of Niš, Serbia; Clinic of Plastic and Reconstructive Surgery, Clinical Center Niš, Serbia
| |
Collapse
|
43
|
Yazawa Y, Ohira T, Itabashi R, Uchida K, Sakai N, Yamagami H, Morimoto T, Yoshimura S. Association of Admission Hyperglycemia with Clinical Outcomes in Japanese Patients with Acute Large Vessel Occlusion Stroke: A post hoc Analysis of the Recovery by Endovascular Salvage for Cerebral Ultra-Acute Embolism Japan Registry 2. Cerebrovasc Dis 2020; 50:12-19. [DOI: 10.1159/000511679] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 09/18/2020] [Indexed: 11/19/2022] Open
Abstract
<b><i>Introduction:</i></b> Admission hyperglycemia is an indicator of poor functional prognosis in acute stroke, but investigations of its prevalence and effects on the outcomes of acute large vessel occlusion in real-world, large-scale studies are limited, especially in Asian population. <b><i>Objective:</i></b> We aimed to elucidate the relationship between admission hyperglycemia and outcomes in a prospective multicenter registry in Japan. <b><i>Methods:</i></b> We analyzed data from the Recovery by Endovascular Salvage for Cerebral Ultra-Acute Embolism (RESCUE) Japan Registry 2, which was a prospective, multicenter registry that enrolled patients from 46 centers in Japan. Admission hyperglycemia was defined as blood glucose level >140 mg/dL. The relationships between clinical outcomes and admission hyperglycemia were analyzed in all 1,932 assessable patients. A favorable functional outcome, defined as a modified Rankin Scale score of 0–2 at day 90, as well as mortality within 90 days and symptomatic intracranial hemorrhage (SICH) within 72 h, was analyzed. We performed subgroup analyses of the adjusted variables to investigate the association between hyperglycemia and favorable outcome in relation to each variable. <b><i>Results:</i></b> Admission hyperglycemia was present in 687 (35.6%) of the assessable patients and in 420 (26.9%) of the 1,561 patients without diabetes. A favorable outcome was significantly less frequent in the hyperglycemia group than in the no-hyperglycemia group (33.2% vs. 47.6%, adjusted odds ratio [OR]: 0.60, 95% confidence interval [CI]: 0.47–0.76). The mortality rates were 12.8% and 6.8% in the hyperglycemia and no-hyperglycemia groups, respectively. The incidence of SICH within 72 h was higher in the hyperglycemia group than in the no-hyperglycemia group (4.4% vs. 1.9%, adjusted OR: 2.54, 95% CI: 1.36–4.82). Hyperglycemia was associated with unfavorable outcomes in almost all subgroups. <b><i>Conclusions:</i></b> Admission hyperglycemia in Japanese patients with large vessel occlusion stroke is associated with an unfavorable functional outcome at 90 days, mortality within 90 days, and the occurrence of SICH within 72 h.
Collapse
|
44
|
Li J, Quan K, Wang Y, Zhao X, Li Z, Pan Y, Li H, Liu L, Wang Y. Effect of Stress Hyperglycemia on Neurological Deficit and Mortality in the Acute Ischemic Stroke People With and Without Diabetes. Front Neurol 2020; 11:576895. [PMID: 33071954 PMCID: PMC7542306 DOI: 10.3389/fneur.2020.576895] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Accepted: 08/20/2020] [Indexed: 12/12/2022] Open
Abstract
Objective: To determine the relationship between stress hyperglycemia and prognosis of acute ischemic stroke people with and without diabetes. Methods: A subgroup of 8,622 acute ischemic stroke people with baseline levels of fasting blood glucose and HbA1c from the China National Stroke Registry II were analyzed. Stress hyperglycemia was measured by glucose/glycated hemoglobin (HbA1c) ratio, calculated by fasting blood glucose divided by HbA1c. Diabetes was diagnosed according to medical history or a HbA1c level of ≥6.5%. The outcomes included severe neurological deficit defined as modified Rankin Scale score of 3 to 5 and all-cause death at 1 year. The associations between glucose/HbA1c ratio and neurological deficit and all-cause death were analyzed via logistic regression model and Cox proportional-hazards model, respectively. Subgroup analyses of participants with or without diabetes were performed separately. Results: Totally 1,189 (13.7%) participants had severe neurological deficit, and 678 (7.9%) died within 1 year. Compared with the lowest quartile, the highest quartiles of glucose/HbA1c ratio were associated with elevated risk of worse neurological deficit (20.1% vs. 13.0%; adjusted OR, 1.83; 95%CI, 1.31–2.54, p = 0.001), and mortality (12.1% vs. 6.6%; adjusted HR, 2.04; 95% CI, 1.47–2.83, p < 0.0001) after adjusted for potential covariates. The association of glucose/HbA1c ratio with neurological deficit remained in the participants with and without diabetes, while it was only significant in the participants without diabetes as for the outcome of mortality. Conclusions: Stress hyperglycemia, measured by glucose/HbA1c ratio, was associated with increased risk of severe neurological deficit and mortality within 1 year in the acute ischemic stroke people.
Collapse
Affiliation(s)
- Jiejie Li
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| | - Kehua Quan
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| | - Yilong Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| | - Xingquan Zhao
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| | - Zixiao Li
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| | - Yuesong Pan
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| | - Hao Li
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| | - Liping Liu
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| | - Yongjun Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, Beijing, China
| |
Collapse
|
45
|
Zhu Y, Liu K, Meng S, Jia R, Lei X, Chen M, Zou K, Zhu H, Jin Z. Augmented glycaemic gap is a marker for an increased risk of post-infarct left ventricular systolic dysfunction. Cardiovasc Diabetol 2020; 19:101. [PMID: 32622355 PMCID: PMC7335441 DOI: 10.1186/s12933-020-01075-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 07/02/2020] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Left ventricular systolic dysfunction (LVSD) occurs frequently after acute ST-segment elevation myocardial infarction (STEMI). The predisposing factors and underlying mechanism of post-infarct LVSD are not fully understood. The present study mainly investigated the correlation between glycaemic gap, a novel index of stress-induced hyperglycaemia (SIH), and post-infarct LVSD. METHODS A total of 274 first STEMI patients were enrolled in this cross-sectional study. Transthoracic echocardiography was performed within 48 h after admission and at 6 months after discharge to obtain left ventricular ejection fraction (LVEF). The change in LVEF was calculated as LVEF at 6 months after discharge minus baseline LVEF. Additionally, post-infarct LVSD was defined as LVEF ≤ 50%. Most importantly, glycaemic gap was calculated as admission blood glucose (ABG) minus the estimated average glucose over the previous 3 months. RESULTS In patients without diabetes mellitus (DM), multivariate linear regression analysis revealed that both glycaemic gap (Beta = - 1.214, 95% CI - 1.886 to - 0.541, p < 0.001) and ABG (Beta = - 1.124, 95% CI - 1.795 to - 0.453, p = 0.001) were associated with change in LVEF. In DM patients, only glycaemic gap was still associated with change in LVEF, although this association was not observed in univariate linear regression analysis. Regarding the association between SIH and post-infarct LVSD, multivariate logistic regression analysis revealed that both glycaemic gap (OR = 1.490, 95% CI 1.043 to 2.129, p = 0.028) and ABG (OR = 1.600, 95% CI 1.148 to 2.229, p = 0.005) were associated with an increased risk of having post-infarct LVSD in non-DM patients. However, after multivariate adjustment in DM patients, only glycaemic gap (OR = 1.399, 95% CI 1.021 to 1.919, p = 0.037) remained associated with an increased risk of having post-infarct LVSD. Furthermore, the predictive value of glycaemic gap for post-infarct LVSD was not inferior to ABG in non-DM patients (p = 0.499), and only glycaemic gap, instead of ABG, could significantly predict post-infarct LVSD in DM patients (AUC = 0.688, 95% CI 0.591 to 0.774, p = 0.002). CONCLUSIONS Glycaemic gap was strongly associated with a change in LVEF and an increased risk of having post-infarct LVSD in patients following STEMI. In STEMI patients with DM, glycaemic gap could provide more valuable information than ABG in identifying patients at high risk of developing post-infarct LVSD.
Collapse
Affiliation(s)
- Yong Zhu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Kesen Liu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Shuai Meng
- Department of Cardiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Ruofei Jia
- Department of Cardiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xuan Lei
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Maolin Chen
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Kaiyuan Zou
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Huagang Zhu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Zening Jin
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.
- Department of Cardiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
| |
Collapse
|
46
|
Dynamic Hyperglycemic Patterns Predict Adverse Outcomes in Patients with Acute Ischemic Stroke Undergoing Mechanical Thrombectomy. J Clin Med 2020; 9:jcm9061932. [PMID: 32575739 PMCID: PMC7355777 DOI: 10.3390/jcm9061932] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 06/18/2020] [Accepted: 06/18/2020] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Admission hyperglycemia impairs outcome in acute ischemic stroke (AIS) patients undergoing mechanical thrombectomy (MT). Since hyperglycemia in AIS represents a dynamic condition, we tested whether the dynamic patterns of hyperglycemia, defined as blood glucose levels > 140 mg/dl, affect outcomes in these patients. METHODS We retrospectively analyzed data of 200 consecutive patients with prospective follow-up. Based on blood glucose level, patients were distinguished into 4 groups: (1) persistent normoglycemia; (2) hyperglycemia at baseline only; (3) hyperglycemia at 24-h only; and (4) persistent (at baseline plus at 24-h following MT) hyperglycemia. RESULTS AIS patients with persistent hyperglycemia have a significantly increased risk of poor functional outcome (OR 6.89, 95% CI 1.98-23.94, p = 0.002, for three-month poor outcome; OR 11.15, 95% CI 2.99-41.52, p = 0.001, for no major neurological improvement), mortality (OR 5.37, 95% CI 1.61-17.96, p = 0.006, for in-hospital mortality; OR 4.43, 95% CI 1.40-13.97, p = 0.01, for three-month mortality), and hemorrhagic transformation (OR 6.89, 95% CI 2.35-20.21, p = 0.001, for intracranial hemorrhage; OR 5.42, 95% CI 1.54-19.15, p = 0.009, for symptomatic intracranial hemorrhage) after endovascular treatment. These detrimental effects were partially confirmed after also excluding diabetic patients. The AUC-ROC showed a very good performance for predicting three-month poor outcome (0.76) in-hospital mortality (0.79) and three-month mortality (0.79). CONCLUSIONS Our study suggests that it is useful to perform the prolonged monitoring of glucose levels lasting 24-h after MT.
Collapse
|
47
|
Wnuk M, Popiela T, Drabik L, Brzegowy P, Lasocha B, Wloch-Kopec D, Pulyk R, Jagiella J, Wiacek M, Kaczorowski R, Bartosik-Psujek H, Slowik A. Fasting Hyperglycemia and Long-term Outcome in Patients with Acute Ischemic Stroke Treated with Mechanical Thrombectomy. J Stroke Cerebrovasc Dis 2020; 29:104774. [PMID: 32201103 DOI: 10.1016/j.jstrokecerebrovasdis.2020.104774] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 02/18/2020] [Accepted: 02/20/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Little is known about the prognostic role of fasting glucose after mechanical thrombectomy (MT). AIMS We investigated whether fasting glucose on the next day after MT was associated with long-term outcome in acute ischemic stroke patients according to diabetes. METHODS We retrospectively analyzed 181 consecutive patients with acute anterior circulation ischemic stroke who underwent MT in 2 comprehensive stroke centers in Poland. Glucose levels were evaluated on admission and on the next day after MT. Fasting hyperglycemia (FHG) was defined as the glucose level above 5.5 mmol/L. Unfavorable outcome was defined as modified Rankin scale (mRS) of 3-6 at day 90 from stroke onset. RESULTS Patients with FHG had higher mRS at 3-month follow-up compared with those without FHG (3.71 ± 2.56 versus 1.87 ± 2.22, P < .001). In the subgroup analyses, FHG was associated with poor neurological outcome in the group without diabetes (3.74 ± 2.52 versus 1.81 ± 3.74, P < .001) but not with diabetes (3.64 ± 2.67 versus 2.30 ± 3.74, P= .11). Patients without diabetes who had FHG were older, had higher glucose on admission, higher prevalence of atrial fibrillation, cardioembolic stroke etiology and bleeding brain complications compared with the group with normal fasting glucose. After adjustment for potential confounders, fasting glucose (odds ratio [OR] 1.46; 95% CI 1.19-1.79, P < .001), age (OR 1.06; 95% CI 1.02-1.10, P = .001), successful reperfusion (OR 0.09; 95% CI 0.04-0.22, P < .001) and baseline NIHSS score (OR 1.18; 95% CI 1.08-1.29, P < .001) were predictors of mRS 3-6 at 3-month follow-up in the whole group. In the subgroup without diabetes, fasting glucose (OR 1.57; 95% CI 1.17-2.11, P = .002), age (OR 1.05; 95% CI 1.01-1.08, P = .008), successful reperfusion (OR 0.11; 95% CI 0.04-0.30, P < .001) and baseline NIHSS score (OR 1.14; 95% CI 1.04-1.26, P = .011) were independent predictors of unfavorable 3-month outcome. CONCLUSIONS Fasting glucose on the next day after MT in patients with acute ischemic stroke is an independent risk factor for worse 3-month outcome.
Collapse
Affiliation(s)
- Marcin Wnuk
- Jagiellonian University Medical College, Department of Neurology, Krakow, Poland; University Hospital in Krakow, Poland.
| | - Tadeusz Popiela
- University Hospital in Krakow, Poland; Jagiellonian University Medical College, Department of Radiology, Krakow, Poland
| | - Leszek Drabik
- Jagiellonian University Medical College, Department of Pharmacology, Krakow, Poland; John Paul II Hospital, Krakow, Poland
| | - Pawel Brzegowy
- University Hospital in Krakow, Poland; Jagiellonian University Medical College, Department of Radiology, Krakow, Poland
| | - Bartosz Lasocha
- University Hospital in Krakow, Poland; Jagiellonian University Medical College, Department of Radiology, Krakow, Poland
| | - Dorota Wloch-Kopec
- Jagiellonian University Medical College, Department of Neurology, Krakow, Poland; University Hospital in Krakow, Poland
| | - Roman Pulyk
- Jagiellonian University Medical College, Department of Neurology, Krakow, Poland; University Hospital in Krakow, Poland
| | - Jeremiasz Jagiella
- Jagiellonian University Medical College, Department of Neurology, Krakow, Poland; University Hospital in Krakow, Poland
| | - Marcin Wiacek
- Faculty of Medicine, University of Rzeszow, Poland; Department of Neurology, Clinical Regional Hospital No. 2, Rzeszow, Poland
| | - Rafal Kaczorowski
- Department of Neurology, Clinical Regional Hospital No. 2, Rzeszow, Poland
| | - Halina Bartosik-Psujek
- Faculty of Medicine, University of Rzeszow, Poland; Department of Neurology, Clinical Regional Hospital No. 2, Rzeszow, Poland
| | - Agnieszka Slowik
- Jagiellonian University Medical College, Department of Neurology, Krakow, Poland; University Hospital in Krakow, Poland
| |
Collapse
|
48
|
Du M, Huang X, Li S, Xu L, Yan B, Zhang Y, Wang H, Liu X. A Nomogram Model to Predict Malignant Cerebral Edema in Ischemic Stroke Patients Treated with Endovascular Thrombectomy: An Observational Study. Neuropsychiatr Dis Treat 2020; 16:2913-2920. [PMID: 33293816 PMCID: PMC7719319 DOI: 10.2147/ndt.s279303] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 11/16/2020] [Indexed: 12/13/2022] Open
Abstract
PURPOSE Malignant cerebral edema (MCE) in patients undergoing endovascular thrombectomy (EVT) is not uncommon and can reduce the benefit of EVT. We aimed to develop a nomogram model to predict the risk of MCE in ischemic stroke patients after EVT. PATIENTS AND METHODS We retrospectively collected patients treated with EVT caused by anterior circulation large vessel occlusion stroke at two comprehensive stroke centers. MCE was defined as midline shift >5 mm at the septum pellucidum or pineal gland with obliteration of the basal cisterns or the need for early decompressive hemicraniectomy. A multivariate logistic model was utilized to construct the best-fit nomogram model. The discrimination and calibration of the nomogram were estimated using the area under the receiver operating characteristic curve (AUC-ROC) and Hosmer-Lemeshow test. RESULTS A total of 370 patients (mean age, 67.2±11.9 years; male, 56.8%) were enrolled in the final analysis. Among them, 71 (19.2%) patients experienced MCE after EVT treatment. After adjustment for potential confounders, age, baseline National Institutes of Health Stroke Scale score, collateral circulation, fast blood glucose level and recanalization were independent predictors of MCE and were incorporated into the nomogram. The AUC-ROC value of the nomogram was 0.805 (95% confidence interval [CI]: 0.750-0.860). The Hosmer-Lemeshow goodness-of-fit test showed good calibration of the nomogram (P = 0.681). CONCLUSION The nomogram composed of age, baseline National Institutes of Health Stroke Scale score, blood glucose level, collateral circulation and recanalization may predict the probability of MCE in anterior circulation large vessel occlusion stroke patients treated with EVT.
Collapse
Affiliation(s)
- Mingyang Du
- Department of Neurology, Jinling Clinical College of Nanjing Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China.,Department of Cerebrovascular Disease Treatment Center, Nanjing Brain Hospital Affiliated to Nanjing Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China
| | - Xianjun Huang
- Department of Neurology, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui Province, People's Republic of China.,Department of Neurology, Jinling Hospital, Southern Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China
| | - Shun Li
- Department of Cerebrovascular Disease Treatment Center, Nanjing Brain Hospital Affiliated to Nanjing Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China
| | - Lili Xu
- Department of Cerebrovascular Disease Treatment Center, Nanjing Brain Hospital Affiliated to Nanjing Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China
| | - Bin Yan
- Department of Neurology, Jinling Clinical College of Nanjing Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China
| | - Yi Zhang
- Department of Neurology, Jinling Hospital, Southern Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China
| | - Huaiming Wang
- Department of Neurology, Jinling Clinical College of Nanjing Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China.,Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, Jiangsu Province, People's Republic of China.,Department of Neurology, The 80th Group Army Hospital of People's Liberation Army, Weifang, Shandong Province, People's Republic of China
| | - Xinfeng Liu
- Department of Neurology, Jinling Clinical College of Nanjing Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China.,Department of Neurology, Jinling Hospital, Southern Medical University, Nanjing 210002, Jiangsu Province, People's Republic of China
| |
Collapse
|
49
|
Zhu B, Pan Y, Jing J, Meng X, Zhao X, Liu L, Wang Y, Wang Y, Wang Z. Stress Hyperglycemia and Outcome of Non-diabetic Patients After Acute Ischemic Stroke. Front Neurol 2019; 10:1003. [PMID: 31620074 PMCID: PMC6759951 DOI: 10.3389/fneur.2019.01003] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 09/03/2019] [Indexed: 01/08/2023] Open
Abstract
Background and Purpose: Stress hyperglycemia is relative hyperglycemia after suffering an acute illness such as stroke, even without preexisting diabetes. Our study aimed to determine the relationship between stress hyperglycemia and outcome of non-diabetic patients with acute ischemic stroke. Methods: Data were derived from the ACROSS-China (Abnormal Glucose Regulation in Patients with Acute Stroke across China) registry. Patients with ischemic stroke but without a history of diabetes mellitus were included in this analysis. Stress hyperglycemia was measured by glucose-to-glycated hemoglobin (HbA1c) ratio which was calculated by fasting plasma glucose (FPG) divided by HbA1c. We investigated the association between quartiles of glucose-to-HbA1c ratio and stroke recurrence and all-cause death at 12 months after stroke onset. Results: We included a total of 999 patients, among which there were 105 (10.9%) recurrent strokes and 76 (7.6%) deaths at 12 months. Using the lowest quartile of glucose-to-HbA1c ratio as the reference, patients with the highest quartile were associated with an increased risk of stroke recurrence [16.0 vs. 8.3%; adj.hazards ratio (HR) = 2.19, 95% confidence interval (CI): 1.26–3.83] and death (13.0 vs. 4.3%; adj.HR=2.86, 95%CI: 1.38–5.90) at 12 months after adjusted for potential covariates. We also observed that a higher level of glucose-to-HbA1c ratio was associated with an elevated risk of stroke recurrence and death. Conclusion: Stress hyperglycemia, measured by glucose-to-HbA1c ratio, was related to an elevated risk of stroke recurrence and all-cause death in patients with acute ischemic stroke but without diabetes.
Collapse
Affiliation(s)
- Bihong Zhu
- Department of Neurology, Taizhou First People's Hospital, Affiliated Huangyan Hospital of Wenzhou Medical University, Taizhou, China.,Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Yuesong Pan
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Jing Jing
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Xia Meng
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Xingquan Zhao
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Liping Liu
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Yilong Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Yongjun Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Zhimin Wang
- Department of Neurology, Taizhou First People's Hospital, Affiliated Huangyan Hospital of Wenzhou Medical University, Taizhou, China
| |
Collapse
|