1
|
Wenneberg SB, Block L, Sörbo A, Naredi S, Oras J, Hendén PL, Ljungqvist J, Liljencrantz J, Hergès HO. Long-term outcomes after aneurysmal subarachnoid hemorrhage: A prospective observational cohort study. Acta Neurol Scand 2022; 146:525-536. [PMID: 35852005 PMCID: PMC9796482 DOI: 10.1111/ane.13674] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 06/27/2022] [Accepted: 07/10/2022] [Indexed: 01/01/2023]
Abstract
OBJECTIVES The survival rates for patients affected by aneurysmal subarachnoid hemorrhage (aSAH) have increased in recent years; however, many patients continue to develop cognitive dysfunctions that affect their quality of life. The commonly used outcome measures often fail to identify these cognitive dysfunctions. This study aimed to evaluate the long-term outcomes at 1 and 3 years after aSAH to assess changes over time and relate outcomes to patient characteristics and events during the acute phase. MATERIALS AND METHODS This prospective observational study included patients that experienced aSAH. Patients were assessed according to the extended Glasgow Outcome Scale, Life Satisfaction Questionnaire, Mayo-Portland Adaptability inventory-4, and Mental Fatigue scale. RESULTS Patients were assessed after 1 year (n = 62) and 3 years (n = 54). At 3 years, the extended Glasgow Outcome Scale score improved in 15% and worsened in 12% of the patients. Mental fatigue was observed in 57% of the patients at 1 year. Patients <60 years of age at the time of aSAH had more self-assessed problems, including pain/headache (p < .01), than patients >60 years of age. Patients with delayed cerebral ischemia during the acute phase reported more dissatisfaction at 3 years, whereas no significant result was seen at 1 year. CONCLUSIONS Cognitive dysfunction, especially mental fatigue, is common in patients with aSAH, which affects quality of life and recovery. Patient outcome is a dynamic process developing throughout years after aSAH, involving both improvement and deterioration. This study indicates the importance of longer follow-up periods with broad outcome assessments.
Collapse
Affiliation(s)
- Sandra Bjerkne Wenneberg
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden,Department of Anaesthesiology and Intensive Care, Region Västra GötalandSahlgrenska University HospitalGothenburgSweden
| | - Linda Block
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden,Department of Anaesthesiology and Intensive Care, Region Västra GötalandSahlgrenska University HospitalGothenburgSweden
| | - Ann Sörbo
- Department of Neurology and Rehabilitation and Department of Research, Education and InnovationSödra Älvsborg HospitalBoråsSweden,Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden
| | - Silvana Naredi
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden,Department of Anaesthesiology and Intensive Care, Region Västra GötalandSahlgrenska University HospitalGothenburgSweden
| | - Jonatan Oras
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden,Department of Anaesthesiology and Intensive Care, Region Västra GötalandSahlgrenska University HospitalGothenburgSweden
| | - Pia Löwhagen Hendén
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden,Department of Anaesthesiology and Intensive Care, Region Västra GötalandSahlgrenska University HospitalGothenburgSweden
| | - Johan Ljungqvist
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden,Department of NeurosurgerySahlgrenska University HospitalGothenburgSweden
| | - Jaquette Liljencrantz
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden,Department of Anaesthesiology and Intensive Care, Region Västra GötalandSahlgrenska University HospitalGothenburgSweden
| | - Helena Odenstedt Hergès
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden,Department of Anaesthesiology and Intensive Care, Region Västra GötalandSahlgrenska University HospitalGothenburgSweden
| |
Collapse
|
2
|
Subarachnoid Haemorrhage-Incidence of Hospitalization, Management and Case Fatality Rate-In the Silesian Province, Poland, in the Years 2009-2019. J Clin Med 2022; 11:jcm11144242. [PMID: 35888009 PMCID: PMC9324058 DOI: 10.3390/jcm11144242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 06/29/2022] [Accepted: 07/15/2022] [Indexed: 02/04/2023] Open
Abstract
Little is known about the epidemiology of subarachnoid haemorrhage (SAH) in Poland, and until now no such research has been conducted for Silesia, which is the second largest province with circa 4.5 million inhabitants. Therefore, the current study was done to assess the data on SAH in the Silesian Province, Poland. The study was based on the data obtained from the administrative databases of the only public health insurer in Poland (the National Health Fund, NHF) from 2009 to 2019. The SAH cases were selected based on primary diagnosis coded in ICD-10 as I60. The total number of SAH cases was 2014 (41.8% men, 58.2% women). The number of SAH hospitalizations decreased from 199 in 2009 to 166 cases in 2019; p < 0.05. The median age increased from 58 in 2009 to 62 years in 2019; p < 0.001. Endovascular treatment or clipping of the aneurysm was performed in 866 cases (43%). An increase in in-hospital mortality was observed from 31% in 2009 to 38% in 2019 (p = 0.013). Despite the number of stroke units increasing, in-hospital mortality in SAH patients is high, and the number of vascular interventions seems insufficient. Better organization for care of SAH patients is needed in Poland.
Collapse
|
3
|
Abstract
PURPOSE OF REVIEW Subarachnoid hemorrhage (SAH) remains an important cause of mortality and long-term morbidity. This article uses a case-based approach to guide readers through the fundamental epidemiology and pathogenesis of SAH, the approach to diagnosis and management, the results of clinical trials and evidence to date, prognostic considerations, controversies, recent developments, and future directions in SAH. RECENT FINDINGS Historically, management of SAH focused on prevention and treatment of subsequent cerebral vasospasm, which was thought to be the primary cause of delayed cerebral ischemia. Clinical and translational studies over the past decade, including several therapeutic phase 3 randomized clinical trials, suggest that the pathophysiology of SAH-associated brain injury is multiphasic and multifactorial beyond large vessel cerebral vasospasm. The quest to reduce SAH-associated brain injury and improve outcomes is shifting away from large vessel cerebral vasospasm to a new paradigm targeting multiple brain injury mechanisms, including early brain injury, delayed cerebral ischemia, microcirculatory dysfunction, spreading cortical depolarization, inflammation, and the brain-body interaction in vascular brain injury with critical illness.Despite multiple negative randomized clinical trials in search of potential therapeutic agents ameliorating the downstream effects after SAH, the overall outcome of SAH has improved over recent decades, likely related to improvements in interventional options for ruptured cerebral aneurysms and in critical care management. Emerging clinical evidence also suggests potential harmful impact of historic empiric treatments for SAH-associated vasospasm, such as prophylactic induction of hypertension, hypervolemia, and hemodilution (triple H therapy).With decreasing mortality, long-term SAH survivorship and efforts to reduce chronic morbidity and to improve quality of life and patient-centered outcome are growing areas of unmet need. Despite existing guidelines, significant variabilities in local and regional practices and in scientific terminologies have historically limited advancement in SAH care and therapeutic development. Large global collaborative efforts developed harmonized SAH common data elements in 2019, and studies are under way to examine how existing variabilities in SAH care impact long-term SAH outcomes. SUMMARY Although the overall incidence and mortality of SAH is decreasing with advances in preventive and acute care, SAH remains a major cause of long-term morbidity in survivors. Significant variabilities in care settings and empiric treatment protocols and inconsistent scientific terminologies have limited advancement in patient care and therapeutic clinical studies. Large consensus efforts are under way to introduce clinical guidelines and common data elements to advance therapeutic approaches and improve patient outcome.
Collapse
|
4
|
Song JH, Jia HY, Shao TP, Liu ZB, Zhao YP. Hydrogen gas post-conditioning alleviates cognitive dysfunction and anxiety-like behavior in a rat model of subarachnoid hemorrhage. Exp Ther Med 2021; 22:1121. [PMID: 34504575 PMCID: PMC8383778 DOI: 10.3892/etm.2021.10555] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 07/19/2021] [Indexed: 01/14/2023] Open
Abstract
Subarachnoid hemorrhage (SAH) results in high rates of mortality and lasting disability. Hydrogen gas (H2) is an antioxidant with demonstrated neuroprotective efficacy. The present study examined the therapeutic efficacy of H2 inhalation on early brain injury following experimental SAH in rats and the potential underlying molecular mechanisms. The rats were randomly separated into three groups (n=36 per group): Sham, SAH and SAH + H2. Endovascular perforation of the right internal carotid artery was used to establish SAH. After perforation, rats in the SAH + H2 group inhaled 2.9% H2 with regular oxygen for 2 h. Then, 24 h post-SAH, TUNEL staining was used to detect apoptotic neurons, and both immunostaining and western blotting were conducted to examine changes in p38 MAPK activity and the expression levels of apoptotic regulators (Bcl-2, Bax and cleaved caspase-3) in the ventromedial prefrontal cortex. Then, 30 day post-SAH, Nissl staining was performed to detect neuronal injury, brain MRI was conducted to detect gross changes in brain structure and metabolism, the open field test was used to assess anxiety and the novel object recognition test was performed to assess memory. H2 inhalation following experimental SAH stabilized brain metabolites, improved recognition memory and reduced anxiety-like behavior, the neuronal apoptosis rate, phosphorylated p38 MAPK expression, cleaved caspase-3 expression and the Bax/Bcl-2 ratio. Collectively, the present results suggested that H2 inhalation can alleviate SAH-induced cognitive impairment, behavioral abnormalities and neuronal apoptosis in rats, possibly via inhibition of the p38 MAPK signal pathway.
Collapse
Affiliation(s)
- Jing-Hua Song
- Department of Radioactive Intervention, Cangzhou Central Hospital, Cangzhou, Hebei 061000, P.R. China
| | - Hong-Yan Jia
- Department of Radioactive Intervention, Cangzhou Central Hospital, Cangzhou, Hebei 061000, P.R. China
| | - Tian-Peng Shao
- Department of Radioactive Intervention, Cangzhou Central Hospital, Cangzhou, Hebei 061000, P.R. China
| | - Zhi-Bao Liu
- Department of Radioactive Intervention, Cangzhou Central Hospital, Cangzhou, Hebei 061000, P.R. China
| | - Yuan-Ping Zhao
- Department of Radioactive Intervention, Cangzhou Central Hospital, Cangzhou, Hebei 061000, P.R. China
| |
Collapse
|
5
|
Bartlett M, Bulters D, Hou R. Psychological distress after subarachnoid haemorrhage: A systematic review and meta-analysis. J Psychosom Res 2021; 148:110559. [PMID: 34246015 DOI: 10.1016/j.jpsychores.2021.110559] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 06/24/2021] [Accepted: 06/26/2021] [Indexed: 01/23/2023]
Abstract
OBJECTIVE Psychological distress is a common complication in patients after Subarachnoid haemorrhage (SAH) which often has significant impact on the prognosis. The objective of this study was to determine the pooled prevalence of anxiety symptoms and depressive symptoms in patients after SAH and identify relevant risk factors. METHODS The study adopted a systematic review and meta-analysis protocol. Multiple databases including EMBASE, Medline, PsychInfo, and Web of Science were searched for publications before 1st January 2020. Screening, data extraction, and quality assessment were undertaken following the PRISMA guidelines for preferred reporting of systematic reviews and meta-analysis. The random-effects model was used to calculate pooled prevalence rates. Meta-analysis was conducted using Comprehensive Meta-analysis software. The review protocol was registered on PROSPERO (CRD42020182594). RESULTS 42 studies reporting anxiety symptoms and 64 studies reporting depressive symptoms were included. The pooled short term(<3 years) and long term(≥3 years) prevalence rates of anxiety symptoms were 31.4%(95% CI: 23.6%, 40.4%) and 40.4%(95% CI: 31.6%, 49.8%), respectively, whereas the pooled short term and long term prevalence rates of depressive symptoms were 25.2%(95%CI: 17.8%, 34.5%) and 35.8%(95%CI: 28.6%, 43.6%), respectively. Gender and pre-existing psychiatric conditions were identified as potential risk factors. CONCLUSIONS The high prevalence of anxiety symptoms and depressive symptoms after SAH highlights the need for appropriate assessment and management of psychological stress in patients after SAH. Further research is warranted to explore potential underlying mechanisms and to develop holistic interventions that incorporate understanding of both the biological and psychological impact of SAH.
Collapse
Affiliation(s)
- Maeve Bartlett
- Clinical Neurosciences, Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK
| | - Diederik Bulters
- Wessex Neurosciences Centre, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Ruihua Hou
- Clinical Neurosciences, Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK.
| |
Collapse
|
6
|
Cognitive decline, psychological distress and brain atrophy in recovery and residual periods of aneurysmal subarachnoid hemorrhage. INTERDISCIPLINARY NEUROSURGERY 2021. [DOI: 10.1016/j.inat.2021.101164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
|
7
|
Neira N, Leiva N, Vílchez-Oya F, Salas LA, Boza R, Guillén-Solà A, Duarte E. [Long-term cognitive and functional status in survivors of an aneurysmal subarachnoid hemorrhage: Analysis of a retrospective cohort]. Rehabilitacion (Madr) 2021; 56:93-98. [PMID: 33858669 DOI: 10.1016/j.rh.2021.02.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 01/21/2021] [Accepted: 02/25/2021] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Little data is available on long-term functional and cognitive outcomes in patients with aneurysmal subarachnoid hemorrhage (ASH). The main objective of this study was to assess cognition, functional state, mood disorders, and quality of life in patients with SAH at least six months following the ASH. PATIENTS AND METHODS Cross-sectional study of 40 patients (aged 58.2 [SD 9.9] years) with ASH, discharged from a Neurologic Rehabilitation unit between January 2010 and July 2017. MAIN OUTCOME VARIABLES functional status (Barthel index), cognition (Pfeiffer questionnaire), depression (Hamilton scale), and health-related quality of life (European Quality of Life-5 Dimensions [EQ-5D]), as well as type and duration of therapeutic rehabilitation procedures after discharge. RESULTS From 35 patients with cognitive disorders, only 12 received cognitive therapy at hospital discharge. In the long-term follow-up, cognitive impairment persisted in 22 patients. When compared with those without cognitive impairment, they presented significantly worse mean differences in the Barthel index (15.5 [95% CI: 1.2-29.7]), Hamilton scale (-0.8 [95% CI: -1.27 to -0.37]), and EQ-5D (27.6 [95% CI: 12.4-19]). CONCLUSION The prevalence of long-term cognitive impairments in survivors of a SAH episode is high, and their presence is associated with worse functional status, more depression and worse quality of life. The low percentage of subjects who received cognitive therapies through their recovery process and the clinical implications observed, support the need of including neuropsychological therapies in the rehabilitation programs after an SAH event.
Collapse
Affiliation(s)
- N Neira
- Servicio de Medicina Física y Rehabilitación, Parc de Salut Mar, Barcelona, España
| | - N Leiva
- Servicio de Medicina Física y Rehabilitación, Parc de Salut Mar, Barcelona, España; Servicio de Geriatría, Parc de Salut Mar, Barcelona, España
| | - F Vílchez-Oya
- Servicio de Reumatología, Parc de Salut Mar, Barcelona, España
| | - L A Salas
- Servicio de Medicina Física y Rehabilitación, Parc de Salut Mar, Barcelona, España
| | - R Boza
- Servicio de Medicina Física y Rehabilitación, Parc de Salut Mar, Barcelona, España; Grup de Investigación en Rehabilitación, Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, España
| | - A Guillén-Solà
- Servicio de Medicina Física y Rehabilitación, Parc de Salut Mar, Barcelona, España; Grup de Investigación en Rehabilitación, Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, España; Facultad de Medicina, Universistat Autònoma de Barcelona, Barcelona, España
| | - E Duarte
- Servicio de Medicina Física y Rehabilitación, Parc de Salut Mar, Barcelona, España; Grup de Investigación en Rehabilitación, Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, España; Facultad de Medicina, Universistat Autònoma de Barcelona, Barcelona, España.
| |
Collapse
|
8
|
Nanegrungsunk D, Ragozzino ME, Xu HL, Haselton KJ, Paisansathan C. Subarachnoid hemorrhage in C57BL/6J mice increases motor stereotypies and compulsive-like behaviors. Neurol Res 2020; 43:239-251. [PMID: 33135605 DOI: 10.1080/01616412.2020.1841481] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Long-term behavioral, mood, and cognitive deficits affect over 30% of patients with subarachnoid hemorrhage (SAH). The aim of the present study was to examine the neurobehavioral outcomes following endovascular perforation induced SAH in mice. METHODS C57BL/6 J (B6) mice were exposed to endovascular perforation induced SAH or control surgery. Three weeks later, mice received a series of behavioral tests, e.g. motor function, stereotypy, learning, memory, behavioral flexibility, depression and anxiety. The immunohistologic experiment examined neuronalloss in the cortex following SAH. RESULTS SAH mice exhibited increased marble burying and nestlet shredding compared to that of control mice. Although SAH did not affect memory, learning or reversal learning,mice displayed greater overall object exploration in the novel object recognition test, as well as elevated perseveration during probabilistic reversal learning.In the forced swim and open field tests, SAH mice performed comparably to that of control mice. However, SAH mice exhibited an increased frequency in 'jumping' behavior in the open field test. Histological analyses revealed reduced neuron density in the parietal-entorhinal cortices of SAH mice on the injured side compared to that of control mice. DISCUSSION The findings suggest that parietal-entorhinal damage from SAH increases stereotyped motor behaviors and 'compulsive-like' behaviors without affecting cognition (learning and memory) or mood (anxiety and depression). This model can be used to better understand the neuropathophysiology following SAH that contributes to behavioral impairments in survivors with no gross sensory-motor deficits.
Collapse
Affiliation(s)
- Danop Nanegrungsunk
- Department of Anesthesiology, University of Illinois College of Medicine at Chicago , Chicago, IL, USA.,Neuroanesthesia Research Laboratory, University of Illinois College of Medicine , Chicago, IL, USA
| | - Michael E Ragozzino
- Department of Psychologyat the University of Illinois at Chicago , Chicago, IL, USA
| | - Hao-Liang Xu
- Neuroanesthesia Research Laboratory, University of Illinois College of Medicine , Chicago, IL, USA
| | - Kyle J Haselton
- Neuroanesthesia Research Laboratory, University of Illinois College of Medicine , Chicago, IL, USA
| | - Chanannait Paisansathan
- Department of Anesthesiology, University of Illinois College of Medicine at Chicago , Chicago, IL, USA.,Neuroanesthesia Research Laboratory, University of Illinois College of Medicine , Chicago, IL, USA
| |
Collapse
|
9
|
Tao K, Cai Q, Zhang X, Zhu L, Liu Z, Li F, Wang Q, Liu L, Feng D. Astrocytic histone deacetylase 2 facilitates delayed depression and memory impairment after subarachnoid hemorrhage by negatively regulating glutamate transporter-1. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:691. [PMID: 32617311 PMCID: PMC7327310 DOI: 10.21037/atm-20-4330] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Background Delayed cognitive impairment (DCI) after subarachnoid hemorrhage (SAH) is one of the most common sequelae in patients. This study aimed to investigate the characteristics of the course and glutamatergic pathogenesis of DCI after SAH in mice. Methods A SAH mouse model of internal carotid puncture was used. Depressive and cognitive behaviors were detected by forced swimming and sucrose preference tests and Morris water maze test, respectively. Microdialysis and high-performance liquid chromatography (HPLC) were used to detect the interstitial glutamate. The expressions of histone deacetylases (HDACs), glutamate transporters, and glutamate receptors were examined. Primary astrocytes magnetically sorted from adult mice were cultured for glutamate uptake assay and protein and mRNA detection. Selective HDAC2 inhibitor and glutamate transporter-1 (GLT-1) inhibitor administered via were intraperitoneal injection to evaluate their effects on DCI in SAH mice. Results Depression and memory impairment lasted for more than 12 weeks and peaked at 8 weeks after SAH. Interstitial glutamate accumulation in the hippocampus and impaired glutamate uptake in astrocytes of the SAH mice were found during DCI, which could be explained by there being a significant decrease in GLT-1 expression but not in glutamate and aspartate transporter (GLAST) in hippocampal astrocytes. Meanwhile, the phosphorylation level of excitatory glutamate receptors (GluN2B and GluA1) in the hippocampus was significantly reduced, although there was no significant change in the expression of the receptors. Importantly, the expression of HDAC2 increased most significantly in astrocytes after SAH compared with that of other subtypes of HDACs. Inhibition of HDAC2 markedly rescued the decrease in GLT-1 expression after SAH through transcriptional regulation. Behavioral results showed that a selective HDAC2 inhibitor effectively improved DCI in SAH mice, but this effect could be weakened by GLT-1 inhibition. Conclusions In summary, our study suggests that the dysfunction of GLT-1-mediated glutamate uptake in astrocytes may be a key pathological mechanism of DCI after SAH, and that a specific inhibitor of HDAC2 may exert a potential therapy.
Collapse
Affiliation(s)
- Kai Tao
- Department of Neurosurgery and Institute for Functional Brain Disorders, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Qing Cai
- Department of Neurosurgery and Institute for Functional Brain Disorders, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Xudong Zhang
- China-Nepal Friendship Medical Research Center of Rajiv Kumar Jha, School of Clinical Medicine, Xi'an Medical University, Xi'an, China
| | - Lin Zhu
- Department of Neurosurgery and Institute for Functional Brain Disorders, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Zhenru Liu
- School of Basic Medicine, Fourth Military Medical University, Xi'an, China
| | - Fei Li
- Department of Neurosurgery and Institute for Functional Brain Disorders, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Qiang Wang
- Department of Neurosurgery and Institute for Functional Brain Disorders, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Lei Liu
- Department of Gastroenterology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Dayun Feng
- Department of Neurosurgery and Institute for Functional Brain Disorders, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.,School of Basic Medicine, Fourth Military Medical University, Xi'an, China
| |
Collapse
|
10
|
Endogenous calcitonin gene-related peptide in cerebrospinal fluid and early quality of life and mental health after good-grade spontaneous subarachnoid hemorrhage-a feasibility series. Neurosurg Rev 2020; 44:1479-1492. [PMID: 32572710 PMCID: PMC8121729 DOI: 10.1007/s10143-020-01333-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 04/22/2020] [Accepted: 06/05/2020] [Indexed: 12/17/2022]
Abstract
The vasodilatory calcitonin gene-related peptide (CGRP) is excessively released after spontaneous subarachnoid hemorrhage (sSAH) and modulates psycho-behavioral function. In this pilot study, we prospectively analyzed the treatment-specific differences in the secretion of endogenous CGRP into cerebrospinal fluid (CSF) during the acute stage after good-grade sSAH and its impact on self-reported health-related quality of life (hrQoL). Twenty-six consecutive patients (f:m = 13:8; mean age 50.6 years) with good-grade sSAH were enrolled (drop out 19% (n = 5)): 35% (n = 9) underwent endovascular aneurysm occlusion, 23% (n = 6) microsurgery, and 23% (n = 6) of the patients with perimesencephalic SAH received standardized intensive medical care. An external ventricular drain was inserted within 72 h after the onset of bleeding. CSF was drawn daily from day 1–10. CGRP levels were determined via competitive enzyme immunoassay and calculated as “area under the curve” (AUC). All patients underwent a hrQoL self-report assessment (36-Item Short Form Health Survey (SF-36), ICD-10-Symptom-Rating questionnaire (ISR)) after the onset of sSAH (t1: day 11–35) and at the 6-month follow-up (t2). AUC CGRP (total mean ± SD, 5.7 ± 1.8 ng/ml/24 h) was excessively released into CSF after sSAH. AUC CGRP levels did not differ significantly when dichotomizing the aSAH (5.63 ± 1.77) and pSAH group (5.68 ± 2.08). aSAH patients revealed a higher symptom burden in the ISR supplementary item score (p = 0.021). Multiple logistic regression analyses corroborated increased mean levels of AUC CGRP in CSF at t1 as an independent prognostic factor for a significantly higher symptom burden in most ISR scores (compulsive-obsessive syndrome (OR 5.741, p = 0.018), anxiety (OR 7.748, p = 0.021), depression (OR 2.740, p = 0.005), the supplementary items (OR 2.392, p = 0.004)) and for a poorer performance in the SF-36 physical component summary score (OR 0.177, p = 0.001). In contrast, at t2, CSF AUC CGRP concentrations no longer correlated with hrQoL. To the best of our knowledge, this study is the first to correlate the levels of endogenous CSF CGRP with hrQoL outcome in good-grade sSAH patients. Excessive CGRP release into CSF may have a negative short-term impact on hrQoL and emotional health like anxiety and depression. While subacutely after sSAH, higher CSF levels of the vasodilator CGRP are supposed to be protective against vasospasm-associated cerebral ischemia, from a psychopathological point of view, our results suggest an involvement of CSF CGRP in the dysregulation of higher integrated behavior.
Collapse
|
11
|
Persson HC, Törnbom M, Winsö O, Sunnerhagen KS. Symptoms and consequences of subarachnoid haemorrhage after 7 years. Acta Neurol Scand 2019; 140:429-434. [PMID: 31498424 PMCID: PMC7217151 DOI: 10.1111/ane.13163] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Revised: 08/13/2019] [Accepted: 09/03/2019] [Indexed: 11/29/2022]
Abstract
Objectives Short‐term follow‐up studies after a subarachnoid haemorrhage (SAH) have shown impaired cognition, fatigue, depression and anxiety, but less is known regarding long‐term consequences. The aim of this study was to investigate health outcomes in persons 7 years after SAH. Materials and Methods This is a descriptive cohort follow‐up study of persons with non‐traumatic SAH treated at Sahlgrenska University Hospital, Gothenburg, Sweden. The follow‐up was conducted 7 years post‐treatment and included home visits using forms and questionnaires about health outcomes; the Barthel Index (BI), modified Rankin Scale (mRS), National Institutes of Health Stroke Scale (NIHSS), Hospital Anxiety and Depression Scale (HADS), Montreal Cognitive Assessment (MoCA) and Multidimensional Fatigue Inventory (MFI). Results Seven years post‐SAH, 33 persons fulfilled the inclusion criteria, of whom 18 (55%) participated (median age 63 years). Cognitive impairment was present in 11 participants, assessed with the MoCA, where the item of delayed recall was most difficult. The majority (n = 16) were independent in activities of daily living (ADL), and few (n = 3) had physical symptoms according to the NIHSS. However, three participants were free from disability according to the mRS. Nearly, half of the participants had symptoms of anxiety (n = 8). Three had symptoms of depression and more than half experienced fatigue. Conclusion The physical function and independency in ADL is high among long‐term SAH survivors. Despite this, only a few were completely free from disability, and the main problems 7 years after SAH were cognitive impairment and anxiety.
Collapse
Affiliation(s)
- Hanna C. Persson
- Research Group of Rehabilitation Medicine Department of Clinical Neuroscience Institute of Neuroscience and Physiology Gothenburg Sweden
| | - Marie Törnbom
- Research Group of Rehabilitation Medicine Department of Clinical Neuroscience Institute of Neuroscience and Physiology Gothenburg Sweden
| | - Olga Winsö
- Research Group of Rehabilitation Medicine Department of Clinical Neuroscience Institute of Neuroscience and Physiology Gothenburg Sweden
| | - Katharina Stibrant Sunnerhagen
- Research Group of Rehabilitation Medicine Department of Clinical Neuroscience Institute of Neuroscience and Physiology Gothenburg Sweden
| |
Collapse
|