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Makkar M, Hunter R, Kulkarni A, Nguyen JMV. Postoperative Cognitive Decline in Patients Undergoing Major Gynecologic Oncology Surgery: A Pilot Prospective Study. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2024; 46:102584. [PMID: 38878823 DOI: 10.1016/j.jogc.2024.102584] [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: 04/04/2024] [Revised: 05/15/2024] [Accepted: 06/05/2024] [Indexed: 07/08/2024]
Abstract
OBJECTIVES Postoperative cognitive decline (POCD) is characterised by deficits in attention, memory, executive function, and information processing that persist beyond the early postoperative period. Its incidence ranges from 10%-25% after noncardiac surgery. Limited literature exists on POCD after gynecologic oncology surgery. Our primary objective was to identify the incidence of POCD among patients 55 years or older undergoing major gynecologic oncology surgery. METHODS This mixed-methods, prospective, observational cohort study followed patients 55 years or older who underwent surgery for gynecologic malignancies between February and July 2022. Semi-structured interviews and the Mini-Mental State Exam (MMSE) were administered before surgery as well as 1 and 3 months after. Assessments were delivered virtually and in-person in the context of the COVID-19 pandemic. POCD was defined as ≥2-point decline from baseline MMSE score. RESULTS Twenty-four patients participated; 19 completed the 1-month follow-up, and 15 completed the 3-month follow-up. The average age was 64 (range: 56-90). The mean preoperative MMSE score was 16.6 out of 17 (virtual) and 12.9 out of 13 (in-person). Two patients had a 1-point decline in their 1-month MMSE score; both recovered by 3 months. One patient had a 1-point decline in their 3-month MMSE score. Semi-structured interviews revealed common themes of "brain fog" at the 1-month follow-up and mild, persistent attention and word-finding deficits at 3 months postoperatively. CONCLUSIONS This study's qualitative component captured subtle subjective findings suggestive of potential POCD. Larger studies are required, and a more extensive neuropsychological test battery may be required to elicit subtle findings not clearly reflected by MMSE scores.
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Affiliation(s)
- Mallika Makkar
- Cumming School of Medicine, University of Calgary, Calgary, AB
| | | | - Anjali Kulkarni
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON
| | - Julie M V Nguyen
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON.
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Lu N, Chi Y, Liu M. Relationship Between Coronary Artery Revascularization and Postoperative Delirium: Progress and Perspectives. Angiology 2024:33197241252467. [PMID: 38712998 DOI: 10.1177/00033197241252467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2024]
Abstract
Brain dysfunction resulting from damage to the heart-brain link leads to a decline in cognitive function. This, in turn, gives rise to the clinical symptom of perioperative delirium in patients undergoing coronary artery revascularization. Those affected are provided symptomatic treatment, but many do not recover fully. Thus, medium- and long-term mortality and adverse event rates remain relatively high in patients with perioperative delirium. Despite the relatively high incidence of perioperative delirium in patients undergoing coronary artery revascularization, it has not been systematically investigated. Inflammation, vascular damage, neuronal damage, and embolism are all involved in the injury process. Here, we discuss the incidence rate, pathological mechanisms, and prognosis of delirium after coronary artery revascularization. We also discuss in detail the risk factors for delirium after coronary artery revascularization, such as anxiety, depression, mode of operation, and drug use. We hope that prevention, early diagnosis, assessment, and potential treatment can be achieved by cardiologists to improve patient prognosis.
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Affiliation(s)
- Nan Lu
- Department of Psycho-cardiology, Beijing Anzhen Hospital Affiliated to Capital Medical University, Beijing, People's Republic of China
| | - Yunpeng Chi
- Department of Psycho-cardiology, Beijing Anzhen Hospital Affiliated to Capital Medical University, Beijing, People's Republic of China
| | - Meiyan Liu
- Department of Psycho-cardiology, Beijing Anzhen Hospital Affiliated to Capital Medical University, Beijing, People's Republic of China
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Gonnah AR, Abdelwahab M, Taylor R, Labib A, Masoud O, Debski M, Abdelaziz HK, Roberts DH. Health-related quality of life following TAVI or cardiac surgery in patients at intermediate and low risk: a systematic review and meta-analysis. Clin Med (Lond) 2023; 23:594-605. [PMID: 38065591 PMCID: PMC11046617 DOI: 10.7861/clinmed.2023-0258] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
Recent randomised trials have shown that clinical outcomes with transcatheter aortic valve implantation (TAVI) are non-inferior to surgical aortic valve replacement (SAVR) in patients with symptomatic aortic stenosis at intermediate to low risk. Health-related quality of life (HrQoL) outcomes in these patient groups remain uncertain. A systematic search of the literature was conducted that included nine trials and 11,295 patients. Kansas City Cardiomyopathy Questionnaire (KCCQ), a heart-failure-specific measure and EuroQol-5D (EQ-5D) (a generic health status tool) changes were the primary outcomes. New York Heart Association (NYHA) classification was the secondary outcome. Improvement in KCCQ scores was greater with TAVI (mean difference (MD)=13.56, 95% confidence interval (CI) 11.67-15.46, p<0.001) at 1 month, as was the improvement in EQ-5D (MD=0.07, 95% CI 0.05-0.08, p<0.001). There was no difference in KCCQ (MD=1.05, 95% CI -0.11 to 2.21, p=0.08) or EQ-5D (MD=-0.01, 95% CI -0.03 to 0.01), p=0.37) at 12 months. NYHA functional class 3/4 was lower in patients undergoing TAVI at 1 month (MD=0.51, 95% CI 0.34-0.78, p=0.002), but there was no difference at 12 months (MD=1.10; 95% CI 0.87-1.38, p=0.43). Overall, TAVI offers early benefit in HRQoL outcomes compared with SAVR, but they are equivalent at 12 months.
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Affiliation(s)
| | | | - Rebecca Taylor
- Blackpool Teaching Hospitals NHS Foundation Trust, Blackpool, UK
| | - Aser Labib
- Southport and Ormskirk NHS Foundation Trust, Southport, UK
| | - Omar Masoud
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Maciej Debski
- University of East Anglia, Norwich, UK and research fellow, Norfolk and Norwich University Hospital, Norwich, UK
| | | | - David Hesketh Roberts
- Lancashire Cardiac Centre, Blackpool, UK, and honorary senior lecturer, University of Liverpool, Merseyside Liverpool
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Tarasova I, Trubnikova O, Kukhareva I, Syrova I, Sosnina A, Kupriyanova D, Barbarash O. A Comparison of Two Multi-Tasking Approaches to Cognitive Training in Cardiac Surgery Patients. Biomedicines 2023; 11:2823. [PMID: 37893196 PMCID: PMC10604887 DOI: 10.3390/biomedicines11102823] [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: 08/21/2023] [Revised: 10/13/2023] [Accepted: 10/13/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND The multi-tasking approach may be promising for cognitive rehabilitation in cardiac surgery patients due to a significant effect on attentional and executive functions. This study aimed to compare the neuropsychological changes in patients who have undergone two variants of multi-tasking training and a control group in the early postoperative period of coronary artery bypass grafting (CABG). METHODS One hundred and ten CABG patients were divided into three groups: cognitive training (CT) I (a postural balance task with mental arithmetic, verbal fluency, and divergent tasks) (n = 30), CT II (a simple visual-motor reaction with mental arithmetic, verbal fluency, and divergent tasks) (n = 40), and control (n = 40). RESULTS Two or more cognitive indicators improved in 93.3% of CT I patients, in 72.5% of CT II patients, and in 62.5% of control patients; CT I patients differed from CT II and control (p = 0.04 and p = 0.008, respectively). The improving short-term memory and attention was found more frequently in the CT I group as compared to control (56.7% vs. 15%; p = 0.0005). The cognitive improvement of all domains (psychomotor and executive functions, attention, and short-term memory) was also revealed in CT I patients more frequently than CT II (46.7% vs. 20%; p = 0.02) and control (46.7% vs. 5%; p = 0.0005). CONCLUSIONS The CT I multi-tasking training was more effective at improving the cognitive performance in cardiac surgery patients as compared to CT II training and standard post-surgery management. The findings of this study will be helpful for future studies involving multi-tasking training.
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Affiliation(s)
- Irina Tarasova
- Department of Clinical Cardiology, Research Institute for Complex Issues of Cardiovascular Diseases, Sosnovy Blvd., 6, 650002 Kemerovo, Russia; (O.T.); (I.S.)
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Shang L, Hou M, Guo F. Postoperative Application of Dexmedetomidine is the Optimal Strategy to Reduce the Incidence of Postoperative Delirium After Cardiac Surgery: A Network Meta-Analysis of Randomized Controlled Trials. Ann Pharmacother 2023; 57:221-231. [PMID: 35815719 DOI: 10.1177/10600280221106622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Previous pairwise meta-analyses demonstrated the efficacy and safety of dexmedetomidine in preventing postoperative delirium (POD) after cardiac surgery; however, the optimal time of applying dexmedetomidine remains unclear. OBJECTIVE This network meta-analysis aimed to determine the optimal time of using dexmedetomidine to reduce the incidence of POD following cardiac surgery. METHODS We first retrieved eligible randomized controlled trials (RCTs) from previous meta-analyses, and then an updated search was performed to identify additional RCTs in PubMed, Embase, and the Cochrane library from January 1, 2021 to October 31, 2021. Two authors screened literature, collected data, and evaluated bias risk of eligible studies. Finally, we performed Bayesian network analysis using R version 3.6.1 with the "gemtc" and "rjags" package. RESULTS Eighteen studies with 2636 patients were included, and all studies were identified from previous meta-analyses. Results showed that postoperative dexmedetomidine reduced the risk of POD compared with normal saline (NS) (odds ratio [OR], 0.13; 95% credible interval [CrI], 0.03-0.35) and propofol (PRO) (OR, 0.19; 95%CrI, 0.04-0.66). Postoperative dexmedetomidine was associated with a lower incidence of POD compared with perioperative dexmedetomidine (OR, 0.21; 95% CrI, 0.04-0.82). Moreover, postoperative dexmedetomidine had the highest probability of ranking best (90.98%), followed by intraoperative dexmedetomidine (46.83%), PRO (36.94%), perioperative dexmedetomidine (30.85%), and NS (60.02%). CONCLUSION AND RELEVANCE Dexmedetomidine reduces the incidence of POD compared with PRO and NS in patients undergoing cardiac surgery, and postoperative application of dexmedetomidine is the optimal time.
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Affiliation(s)
- Limei Shang
- Department of Anesthesiology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Institute of Anesthesia and Respiratory Critical Medicine, Jinan, Shandong, China
| | - Ming Hou
- Department of Anesthesiology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Institute of Anesthesia and Respiratory Critical Medicine, Jinan, Shandong, China
| | - Fengying Guo
- Department of Anesthesiology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Institute of Anesthesia and Respiratory Critical Medicine, Jinan, Shandong, China
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Grab M, Hundertmark F, Thierfelder N, Fairchild M, Mela P, Hagl C, Grefen L. New perspectives in patient education for cardiac surgery using 3D-printing and virtual reality. Front Cardiovasc Med 2023; 10:1092007. [PMID: 36937915 PMCID: PMC10020687 DOI: 10.3389/fcvm.2023.1092007] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 02/15/2023] [Indexed: 03/06/2023] Open
Abstract
Background Preoperative anxiety in cardiac surgery can lead to prolonged hospital stays and negative postoperative outcomes. An improved patient education using 3D models may reduce preoperative anxiety and risks associated with it. Methods Patient education was performed with standardized paper-based methods (n = 34), 3D-printed models (n = 34) or virtual reality models (n = 31). Anxiety and procedural understanding were evaluated using questionnaires prior to and after the patient education. Additionally, time spent for the education and overall quality were evaluated among further basic characteristics (age, gender, medical expertise, previous non-cardiac surgery and previously informed patients). Included surgeries were coronary artery bypass graft, surgical aortic valve replacement and thoracic aortic aneurysm surgery. Results A significant reduction in anxiety measured by Visual Analog Scale was achieved after patient education with virtual reality models (5.00 to 4.32, Δ-0.68, p < 0.001). Procedural knowledge significantly increased for every group after the patient education while the visualization and satisfaction were best rated for patient education with virtual reality. Patients rated the quality of the patient education using both visualization methods individually [3D and virtual reality (VR) models] higher compared to the control group of conventional paper-sheets (control paper-sheets: 86.32 ± 11.89%, 3D: 94.12 ± 9.25%, p < 0.0095, VR: 92.90 ± 11.01%, p < 0.0412). Conclusion Routine patient education with additional 3D models can significantly improve the patients' satisfaction and reduce subjective preoperative anxiety effectively.
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Affiliation(s)
- Maximilian Grab
- Department of Cardiac Surgery, Ludwig Maximilians University Munich, Munich, Germany
- Chair of Medical Materials and Implants, Technical University Munich, Munich, Germany
- Correspondence: Maximilian Grab
| | - Fabian Hundertmark
- Department of Cardiac Surgery, Ludwig Maximilians University Munich, Munich, Germany
| | - Nikolaus Thierfelder
- Department of Cardiac Surgery, Ludwig Maximilians University Munich, Munich, Germany
| | | | - Petra Mela
- Chair of Medical Materials and Implants, Technical University Munich, Munich, Germany
| | - Christian Hagl
- Department of Cardiac Surgery, Ludwig Maximilians University Munich, Munich, Germany
| | - Linda Grefen
- Department of Cardiac Surgery, Ludwig Maximilians University Munich, Munich, Germany
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Esfahanian F, Mirmohammadsadeghi A, Gholami H, Neshat S, Mansouri M, Sadeghi M, Bathaie SR, Heidari Z, Mirmohammadsadeghi M. Using Music for the Prevention of Delirium in Patients After Coronary Artery Bypass Graft Surgery: A Randomized Clinical Trial. J Cardiothorac Vasc Anesth 2022; 36:4341-4346. [PMID: 36241502 DOI: 10.1053/j.jvca.2022.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 08/16/2022] [Accepted: 09/05/2022] [Indexed: 11/11/2022]
Abstract
OBJECTIVE The aim was to evaluate the effect of music on preventing delirium after coronary artery bypass grafting, to analyze vital signs and blood gas parameters, and to determine risk factors affecting delirium. DESIGN A randomized clinical trial. SETTING A single-center, tertiary hospital. PARTICIPANTS In total, 200 patients who underwent coronary artery bypass grafting surgery from April 2020 to April 2021. INTERVENTIONS A one-hour session of new-age music was administered twice a day postoperatively for 7 days using a headphone. Delirium was assessed using the Confusion Assessment Method for the Intensive Care Unit before and after each session. Vital signs and blood gas parameters were compared to evaluate the effect of music. All assessments were conducted blindly by a different researcher. MEASUREMENTS AND MAIN RESULTS Twelve participants who were delirium-positive were in the control group, and there were 3 in the case group, which suggested a statistically significant effect of music in preventing delirium (p = 0.016). The mean age of patients was 64.7 ± 7.9 years old in the control group and 62.2 ± 7.5 years old in the case group. There was a significant difference among the control and case groups in terms of the surgery time; surgery time in the control group was significantly lower than in the case group (242.4 ± 42.3 v 261.6 ± 48.9, respectively; p = 0.03 < 0.05). Blood pressure and heart rate in the case group were lower, similar to the respiratory rate and venous blood gas parameters; Blood pressure differences were not statistically significant (p > 0.05); CONCLUSION: Relaxation music, including bird, water, and wind, significantly prevents delirium after coronary artery bypass grafting.
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Affiliation(s)
- Fatemeh Esfahanian
- School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Amir Mirmohammadsadeghi
- Chamran Cardiovascular Medical and Research Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hossein Gholami
- School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sina Neshat
- School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mojtaba Mansouri
- Cardiac Anesthesia Research Center, Department of Anesthesiology, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Masoumeh Sadeghi
- Cardiac Rehabilitation Research Center, Isfahan Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | | | - Zahra Heidari
- School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Mirmohammadsadeghi
- Chamran Cardiovascular Medical and Research Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
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Velleca A, Shullo MA, Dhital K, Azeka E, Colvin M, DePasquale E, Farrero M, García-Guereta L, Jamero G, Khush K, Lavee J, Pouch S, Patel J, Michaud CJ, Shullo M, Schubert S, Angelini A, Carlos L, Mirabet S, Patel J, Pham M, Urschel S, Kim KH, Miyamoto S, Chih S, Daly K, Grossi P, Jennings D, Kim IC, Lim HS, Miller T, Potena L, Velleca A, Eisen H, Bellumkonda L, Danziger-Isakov L, Dobbels F, Harkess M, Kim D, Lyster H, Peled Y, Reinhardt Z. The International Society for Heart and Lung Transplantation (ISHLT) Guidelines for the Care of Heart Transplant Recipients. J Heart Lung Transplant 2022; 42:e1-e141. [PMID: 37080658 DOI: 10.1016/j.healun.2022.10.015] [Citation(s) in RCA: 109] [Impact Index Per Article: 54.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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Velleca A, Shullo MA, Dhital K, Azeka E, Colvin M, DePasquale E, Farrero M, García-Guereta L, Jamero G, Khush K, Lavee J, Pouch S, Patel J, Michaud CJ, Shullo M, Schubert S, Angelini A, Carlos L, Mirabet S, Patel J, Pham M, Urschel S, Kim KH, Miyamoto S, Chih S, Daly K, Grossi P, Jennings D, Kim IC, Lim HS, Miller T, Potena L, Velleca A, Eisen H, Bellumkonda L, Danziger-Isakov L, Dobbels F, Harkess M, Kim D, Lyster H, Peled Y, Reinhardt Z. The International Society for Heart and Lung Transplantation (ISHLT) Guidelines for the Care of Heart Transplant Recipients. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.09.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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Advances in Neuroimaging and Monitoring to Defend Cerebral Perfusion in Noncardiac Surgery. Anesthesiology 2022; 136:1015-1038. [PMID: 35482943 DOI: 10.1097/aln.0000000000004205] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Noncardiac surgery conveys a substantial risk of secondary organ dysfunction and injury. Neurocognitive dysfunction and covert stroke are emerging as major forms of perioperative organ dysfunction, but a better understanding of perioperative neurobiology is required to identify effective treatment strategies. The likelihood and severity of perioperative brain injury may be increased by intraoperative hemodynamic dysfunction, tissue hypoperfusion, and a failure to recognize complications early in their development. Advances in neuroimaging and monitoring techniques, including optical, sonographic, and magnetic resonance, have progressed beyond structural imaging and now enable noninvasive assessment of cerebral perfusion, vascular reserve, metabolism, and neurologic function at the bedside. Translation of these imaging methods into the perioperative setting has highlighted several potential avenues to optimize tissue perfusion and deliver neuroprotection. This review introduces the methods, metrics, and evidence underlying emerging optical and magnetic resonance neuroimaging methods and discusses their potential experimental and clinical utility in the setting of noncardiac surgery.
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Impact of minimally invasive mitral valve surgery on sexual dysfunction in male patients. J Cardiothorac Surg 2022; 17:77. [PMID: 35421997 PMCID: PMC9008948 DOI: 10.1186/s13019-022-01814-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Accepted: 03/21/2022] [Indexed: 11/21/2022] Open
Abstract
Background Sexual dysfunction after cardiac surgery can seriously affect patients’ quality of life, but the impact of cardiac surgery on sexual function has long been neglected. Compared with conventional cardiac surgery, minimally invasive cardiac surgery has the advantages of aesthetic appearance and no disruption of the sternal structure, which can greatly improve the patient's quality of life. However, studies focusing on the effects of minimally invasive mitral valve surgery (MIMVS) on sexual function have not been reported. The objective of this research was to investigate the effects of totally endoscopic mitral valve surgery on health-related quality of life and sexual function in male patients and to provide possible recommendations. Methods Patients who underwent median sternotomy or totally endoscopic mitral valve surgery at our institution from January 2019 to December 2020 were selected using an electronic medical record system. Data were collected by questionnaires, including the MOS 36-item short-form health survey and the International Erectile Function Questionnaire. Results There were 156 male patients who participated in our study. Of these, 112 patients completed all questionnaires. Forty-five patients (40.18%) developed postoperative sexual dysfunction, including 15 patients (29.41%) in the MIMVS group and 30 patients (49.18%) in the conventional MVS group, indicating that the incidence of sexual dysfunction could be reduced by MIMVS and that the MIMVS group scored better on the International Erectile Function Questionnaire (P < 0.05). On the evaluation of health-related quality of life, the MIMVS group scored better than the MVS group on the mental health and bodily pain subscales of the MOS 36-item short-form health survey. In addition, our study showed that postoperative sexual dysfunction was associated with physical functioning and mental health. Conclusions In our study, totally endoscopic mitral valve surgery had less adverse effects on sexual function in male patients than conventional mitral valve surgery. In terms of health-related quality of life, totally endoscopic mitral valve surgery was superior to conventional surgery. Patients who opt for totally endoscopic mitral valve surgery may have a more satisfying and healthier sexual life than those who undergo conventional mitral valve surgery.
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Khera T, Helfand J, Kelly L, Mueller A, Shankar P, Marcantonio ER, Subramaniam B. Twelve-Month Cognitive and Functional Outcomes Following Cardiac Surgery: The DEXACET Trial of Intravenous Acetaminophen Versus Placebo. Front Pharmacol 2022; 13:803903. [PMID: 35392551 PMCID: PMC8980856 DOI: 10.3389/fphar.2022.803903] [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: 11/11/2021] [Accepted: 02/28/2022] [Indexed: 11/15/2022] Open
Abstract
Background: Delirium, an acute decline in attention and global cognitive dysfunction, occurs frequently following cardiac surgery and has been demonstrated to be significantly associated with cognitive dysfunction and reduced functional ability. In the DEXACET trial, we demonstrated a significant reduction in postoperative in-hospital delirium with intravenous (IV) acetaminophen when compared with placebo. In this analysis we examined whether this protective association also extended to 12 month cognitive and functional outcomes. Methods: This study was a prospective, randomized, placebo-controlled, triple-blinded, factorial design trial conducted at Beth Israel Deaconess Medical Center, approved by the IRB. In this trial, 120 older cardiac surgical patients were randomly assigned to receive either intravenous (IV) acetaminophen or placebo in addition to propofol or dexmedetomidine. Those receiving IV acetaminophen displayed a significant reduction in in-hospital delirium. We collected cognitive, mood and functional outcome data using the Montreal Cognitive Assessment, telephone version (T-MoCA), Geriatric Depression Scale (GDS) and the Basic and Instrumental Activities of Daily Living (ADLs, IADLs) at 1 month and 12 months after surgery. Results: Of the 120 enrolled patients in the primary trial, 93 (77.5%) and 83 (69.2%) patients responded to assessments at 1 month and 12 months, respectively. No statistically significant differences in median T-MoCA scores were observed between acetaminophen and placebo groups at 1 month (18.0 vs.18.0, p = 0.52) or 12 months (19.0 vs.18.0, p = 0.62) following surgery. There were similarly no differences in GDS, ADLs or IADLs between treatment groups. Losses to follow-up limited the sample sizes and 10 of the 23 (45%) original study participants who had postoperative delirium were lost to follow up. Conclusion: Administration of intravenous acetaminophen was not associated with a difference in long term cognitive or functional status following cardiac surgery. Additional research on long-term outcomes following postoperative delirium with a larger sample size and improved cohort retention strategies will be needed to address this important area.
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Affiliation(s)
- Tanvi Khera
- Center for Anesthesia Research Excellence, Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Jordan Helfand
- Center for Anesthesia Research Excellence, Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Lauren Kelly
- Center for Anesthesia Research Excellence, Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Ariel Mueller
- Center for Anesthesia Research Excellence, Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States.,Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Puja Shankar
- Center for Anesthesia Research Excellence, Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Edward R Marcantonio
- Department of Medicine, Divisions of General Medicine and Gerontology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
| | - Balachundhar Subramaniam
- Center for Anesthesia Research Excellence, Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
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Syrova I, Kovalenko A, Trubnikova O, Maleva O, Chernobai A, Lozhkin I, Barbarash O. Cerebrovascular complications in patients with moderate and small stenosis of the carotid arteries in the hospital period of coronary artery bypass grafting using cardiopulmonary bypass. Zh Nevrol Psikhiatr Im S S Korsakova 2022; 122:73-79. [DOI: 10.17116/jnevro202212208173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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14
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Zerbinati L, Palagini L, Balestrieri M, Belvederi Murri M, Caruso R, D'Agostino A, Ferrara M, Ferrari S, Minervino A, Milia P, Nanni MG, Pini S, Politi P, Porcellana M, Rocchetti M, Taddei I, Toffanin T, Grassi L, Bellucci J, Bergamelli E, Attilio Campagna V, Cherubini M, Folesani F, Gancitano M, Giannetti F, Giovanna G, Gullotta B, Massa L, Montardi G. Changes of consultation-liaison psychiatry practice in Italian general hospitals: A comparative 20-year multicenter study. Front Psychiatry 2022; 13:959399. [PMID: 36311528 PMCID: PMC9614237 DOI: 10.3389/fpsyt.2022.959399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 09/27/2022] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION Conducted under the auspices of the Italian Society of Consultation Liaison Psychiatry (SIPC) the aim of this study was to describe the characteristics of Consultation Liaison Psychiatry (CLP) activity in Italy (SIPC-2-2018) over the past 20 years by comparing with data from the first Italian nation-wide study (SIPC-1-1998). METHODS We collected data on CLP visits of 3,943 patients from 10 Italian hospitals over a period of 1 year. Data were compared with those from the SIPC-1 1998 study (4,183 participants). Patients were assessed with the same ad hoc 60-item Patient Registration Form recording information from five different areas: Sociodemographic, hospitalization-related, consultation-related, interventions and outcome. RESULTS Compared with participants from the previous study, SIPC-2-2018 participants were significantly older (d = 0.54) and hospitalized for a longer duration (d = 0.20). The current study detected an increase in the proportion of referrals from surgical wards and for individuals affected by onco-hematologic diseases. Depressive disorders still represented the most frequent psychiatric diagnosis, followed by adjustment and stress disorders and delirium/dementia. Also, CLP psychiatrists prescribed more often antidepressants (Φ = 0.13), antipsychotics (Φ = 0.09), mood stabilizers (Φ = 0.24), and less often benzodiazepines (Φ = 0.07). CONCLUSION CLP workload has increased considerably in the past 20 years in Italy, with changes in patient demographic and clinical characteristics. A trend toward increase in medication-based patient management was observed. These findings suggest that the psychiatric needs of patients admitted to the general hospital are more frequently addressed by referring physicians, although Italian CLP services still deserve better organization and autonomy.
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Affiliation(s)
- Luigi Zerbinati
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | - Laura Palagini
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | - Matteo Balestrieri
- Psychiatric Clinic, Department of Medicine, University of Udine, Udine, Italy
| | - Martino Belvederi Murri
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | - Rosangela Caruso
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | - Armando D'Agostino
- Department of Health Sciences, Università Degli Studi di Milano, Milano, Italy.,Department of Mental Health, ASST Santi Paolo e Carlo, Milan, Italy
| | - Maria Ferrara
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | - Silvia Ferrari
- Section of Psychiatry, Department of Diagnostic-Clinical Medicine and Public Health, University of Modena and Reggio Emilia, Modena, Italy.,Dipartimento ad Attività Integrata di Salute Mentale e Dipendenze Patologiche, USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | | | - Paolo Milia
- Italian Society of Psychosomatic Medicine, Parma, Italy
| | - Maria Giulia Nanni
- University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy.,Department of Clinical and Experimental Medicine, Psychiatric Clinic, University of Pisa, Pisa, Italy
| | - Stefano Pini
- Department of Clinical and Experimental Medicine, Psychiatric Clinic, University of Pisa, Pisa, Italy
| | - Pierluigi Politi
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Matteo Porcellana
- Department of Mental Health and Addiction Services, Niguarda Hospital, Milan, Italy
| | - Matteo Rocchetti
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Ines Taddei
- Department of Psychiatric Sciences and Psychological Medicine, University La Sapienza, 3rd Psychiatric Clinic, Rome, Italy
| | - Tommaso Toffanin
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | - Luigi Grassi
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | | | - Jessica Bellucci
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | - Emilio Bergamelli
- Psychiatric Clinic, Department of Medicine, University of Udine, Udine, Italy
| | | | - Melissa Cherubini
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
| | - Federica Folesani
- Department of Health Sciences, Università Degli Studi di Milano, Milano, Italy.,Department of Mental Health, ASST Santi Paolo e Carlo, Milan, Italy
| | - Marta Gancitano
- Department of Health Sciences, Università Degli Studi di Milano, Milano, Italy.,Department of Mental Health, ASST Santi Paolo e Carlo, Milan, Italy
| | - Francesca Giannetti
- Section of Psychiatry, Department of Diagnostic-Clinical Medicine and Public Health, University of Modena and Reggio Emilia, Modena, Italy
| | - Gianluca Giovanna
- Dipartimento ad Attività Integrata di Salute Mentale e Dipendenze Patologiche, USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Benedetta Gullotta
- Department of Health Sciences, Università Degli Studi di Milano, Milano, Italy.,Department of Mental Health, ASST Santi Paolo e Carlo, Milan, Italy
| | - Lucia Massa
- Italian Society of Psychosomatic Medicine, Parma, Italy
| | - Giulia Montardi
- Department of Neuroscience and Rehabilitation, Institute of Psychiatry, University of Ferrara, Ferrara, Italy.,University Hospital Psychiatry Unit, Integrated Department of Mental Health and Addictive Behavior, University S. Anna Hospital and Health Trust, Ferrara, Italy
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15
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Contemporary Neuroprotection Strategies during Cardiac Surgery: State of the Art Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182312747. [PMID: 34886474 PMCID: PMC8657178 DOI: 10.3390/ijerph182312747] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/22/2021] [Accepted: 11/30/2021] [Indexed: 12/30/2022]
Abstract
Open-heart surgery is the leading cause of neuronal injury in the perioperative state, with some patients complicating with cerebrovascular accidents and delirium. Neurological fallout places an immense burden on the psychological well-being of the person affected, their family, and the healthcare system. Several randomised control trials (RCTs) have attempted to identify therapeutic and interventional strategies that reduce the morbidity and mortality rate in patients that experience perioperative neurological complications. However, there is still no consensus on the best strategy that yields improved patient outcomes, such that standardised neuroprotection protocols do not exist in a significant number of anaesthesia departments. This review aims to discuss contemporary evidence for preventing and managing risk factors for neuronal injury, mechanisms of injury, and neuroprotection interventions that lead to improved patient outcomes. Furthermore, a summary of existing RCTs and large observational studies are examined to determine which strategies are supported by science and which lack definitive evidence. We have established that the overall evidence for pharmacological neuroprotection is weak. Most neuroprotective strategies are based on animal studies, which cannot be fully extrapolated to the human population, and there is still no consensus on the optimal neuroprotective strategies for patients undergoing cardiac surgery. Large multicenter studies using universal standardised neurological fallout definitions are still required to evaluate the beneficial effects of the existing neuroprotective techniques.
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Xiong X, Chen D, Shi J. Is Perioperative Dexmedetomidine Associated With a Reduced Risk of Perioperative Neurocognitive Disorders Following Cardiac Surgery? A Systematic Review and Meta-Analysis With Trial Sequential Analysis of Randomized Controlled Trials. Front Med (Lausanne) 2021; 8:645975. [PMID: 34660613 PMCID: PMC8511308 DOI: 10.3389/fmed.2021.645975] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 08/30/2021] [Indexed: 02/05/2023] Open
Abstract
Background: To assess the effect of dexmedetomidine on the reducing risk of perioperative neurocognitive disorders (PNDs) following cardiac surgery. Methods: A systematic review and meta-analysis with trial sequential analysis (TSA) of randomized controlled trials were performed. PubMed, Embase, Cochrane Library, and CNKI databases (to August 16, 2020) were searched for relevant articles to analyze the incidence of PND for intraoperative or postoperative dexmedetomidine administration after cardiac surgery. PND included postoperative cognitive dysfunction (POCD) and postoperative delirium (POD). Results: A total of 24 studies with 3,610 patients were included. Compared with the control group, the incidence of POD in the dexmedetomidine group was significantly lower (odds ratio [OR]: 0.59, 95% CI: 0.43–0.82, P = 0.001), with firm evidence from TSA. Subgroup analyses confirmed that dexmedetomidine reduced the incidence of POD with firm evidence following coronary artery bypass grafting surgery (OR: 0.45, 95% CI: 0.26–0.79, P = 0.005), and intervention during the postoperative period (OR: 0.48, 95% CI: 0.34–0.67, P < 0.001). Furthermore, the incidence of POD in the dexmedetomidine group was also decreased in mixed cardiac surgery (OR: 0.68, 95% CI: 0.47–0.98, P = 0.039). Irrespective of whether “Confusion Assessment Method/Confusion Assessment Method for intensive care unit” or “other tools” were used as diagnostic tools, the results showed a decreased risk of POD in the dexmedetomidine group. There was no significant difference in the incidence of POCD (OR: 0.47, 95% CI: 0.22–1.03, P = 0.060) between the two groups, but this result lacked firm evidence from TSA. Conclusion: The administration of dexmedetomidine during the perioperative period reduced the incidence of POD in patients after cardiac surgery, but there was no significant benefit in the incidence of POCD. The effect of dexmedetomidine on the incidence of POD or POCD following different types of surgery and the optimal dose and timing of dexmedetomidine warrant further investigation. Trial registration: PROSPERO registration number: CRD42020203980. Registered on September 13, 2020.
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Affiliation(s)
- Xinglong Xiong
- Department of Anesthesiology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Dongxu Chen
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Jing Shi
- Department of Anesthesiology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
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17
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de Waard D, Fagan A, Minnaar C, Horne D. Prise en charge des patients après un pontage aortocoronarien: guide pour les professionnels en soins primaires. CMAJ 2021; 193:E1107-E1113. [PMID: 34281973 PMCID: PMC8315203 DOI: 10.1503/cmaj.191108-f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Affiliation(s)
- Dominique de Waard
- Faculté de médecine (de Waard, Fagan, Horne), Université Dalhousie; Division de la chirurgie cardiaque (de Waard, Fagan, Horne), Hôpital Queen Elizabeth II, Halifax, N.-É.; Hôpital Bethesda (Minnaar), Steinbach, Man
| | - Andrew Fagan
- Faculté de médecine (de Waard, Fagan, Horne), Université Dalhousie; Division de la chirurgie cardiaque (de Waard, Fagan, Horne), Hôpital Queen Elizabeth II, Halifax, N.-É.; Hôpital Bethesda (Minnaar), Steinbach, Man
| | - Christo Minnaar
- Faculté de médecine (de Waard, Fagan, Horne), Université Dalhousie; Division de la chirurgie cardiaque (de Waard, Fagan, Horne), Hôpital Queen Elizabeth II, Halifax, N.-É.; Hôpital Bethesda (Minnaar), Steinbach, Man
| | - David Horne
- Faculté de médecine (de Waard, Fagan, Horne), Université Dalhousie; Division de la chirurgie cardiaque (de Waard, Fagan, Horne), Hôpital Queen Elizabeth II, Halifax, N.-É.; Hôpital Bethesda (Minnaar), Steinbach, Man.
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18
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The Development of Feeding and Eating Disorders after Bariatric Surgery: A Systematic Review and Meta-Analysis. Nutrients 2021; 13:nu13072396. [PMID: 34371904 PMCID: PMC8308796 DOI: 10.3390/nu13072396] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 07/11/2021] [Indexed: 12/29/2022] Open
Abstract
Background: Patients in the postoperative period following bariatric surgery are at risk of developing eating disorders. This study aims to analyze the relation between bariatric surgery and the development and recurrence of eating disorders. Material and methods: A literature review was carried out on 15 November 2020. Fourteen studies that met the eligibility criteria were included for qualitative synthesis, and 7 studies for meta-analysis. Results: The prevalence of eating disorders in the postoperative period was 7.83%, based on the 7 studies in the meta-analysis. Binge eating disorder alone was 3.81%, which was the most significant factor, and addressed in 6 of these studies. Conclusion: The investigated studies have significant methodological limitations in assessing the relation between bariatric surgery and eating disorders, since they mostly present data on prevalence. PROSPERO CRD42019135614.
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19
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Gao W, Zhang Y, Jin J. Validation of E-PRE-DELIRIC in cardiac surgical ICU delirium: A retrospective cohort study. Nurs Crit Care 2021; 27:233-239. [PMID: 34132439 DOI: 10.1111/nicc.12674] [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: 11/11/2020] [Revised: 05/21/2021] [Accepted: 05/24/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND The early prediction model for delirium in intensive care units (ICUs)-E-PRE-DELIRIC-has been created to predict delirium development during the length of stay in ICUs. However, there have been few early predictive models for delirium in the cardiac surgical ICU (CSICU), and the predictive ability of the E-PRE-DELIRIC among patients following cardiac surgeries is still unknown. AIMS AND OBJECTIVES To validate the performance of E-PRE-DELIRIC in CSICU. DESIGN A retrospective cohort study. METHODS Data were retrospectively extracted from the electronic records for patients admitted in CSICU from January 2018 to December 2018 in a tertiary teaching hospital in China. Adult patients were included following the criteria of the E-PRE-DELIRIC model. Predictors, including age, history of cognitive impairment, history of alcohol abuse, urgent admission, use of corticosteroids, respiratory failure, blood urea nitrogen, and mean arterial pressure, at the time of ICU admission were retrieved, and delirium was assessed twice a day using the Confusion Assessment Method for the ICU. The performance of the E-PRE-DELIRIC model was evaluated by area under receiver operator characteristic curve, precision-recall curve (AUPRC), Hosmer-Lemeshow (HL) test, and calibration belt. RESULTS Of the 725 patients included, 120 (16.6%) developed delirium. The AUROC was 0.54 (95% confidence interval [CI], 0.48-0.59), and the AUPRC was 0.18 (95% CI, 0.12-0.20). The HL test showed a significant difference between predicted probability and delirium occurrence (χ2 = 17.326, P = .027), and the overestimation chance of the E-PRE-DELIRIC score was 0.24 to 0.43. CONCLUSION The E-PRE-DELIRIC model has poor-to-fair predictive value in this study; thus, its application among the CSICU patients is limited. Development of reliable and validated tools for early prediction of delirium in CSICU is required. RELEVANCE TO CLINICAL PRACTICE Early prediction of delirium risk at CSICU admission is of vital importance and could provide timely information to caregivers. However, the E-PRE-DELIRIC model should be applied cautiously in the CSICU because of the significant probability of over-estimating the risk of developing delirium.
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Affiliation(s)
- Wen Gao
- Nursing Department, The Second Affiliated Hospital of Zhejiang University, Hangzhou, China.,Nursing Department, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yuping Zhang
- Nursing Department, The Second Affiliated Hospital of Zhejiang University, Hangzhou, China
| | - Jingfen Jin
- Nursing Department, The Second Affiliated Hospital of Zhejiang University, Hangzhou, China
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20
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The Effect of Rhythmic Breathing on the Severity of Sternotomy Pain after Coronary Artery Bypass Graft Surgery: A Randomized Controlled Clinical Trial. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:9933876. [PMID: 34221093 PMCID: PMC8213490 DOI: 10.1155/2021/9933876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 05/04/2021] [Accepted: 05/31/2021] [Indexed: 11/20/2022]
Abstract
Background Moderate-to-severe pain is reported in up to 75% of the patients in the first 48 hours after cardiac surgery. Evidence suggests that distraction is an effective nursing intervention for controlling short-term and transient pain. Distraction can be achieved by various techniques, including progressive muscle relaxation, meditation, and rhythmic breathing (RB). The present research aimed at evaluating the impacts of RB on the severity of sternotomy pain after Coronary Artery Bypass Graft (CABG). Methods This randomized, controlled clinical trial was conducted on 60 patients after CABG surgery at the open-heart surgery Intensive Care Unit (ICU) of Kowsar Hospital, affiliated to Semnan University of Medical Sciences in Semnan, Iran. The patients were selected through convenience sampling and randomly assigned to two groups, including (1) intervention or RB and (2) control groups. RB was performed in the intervention group every 12 hours (9 a.m. and 9 p.m.) for three consecutive days after the surgery. The control group received only routine care for pain control (opioid analgesics) with no additional interventions. The severity of pain was measured every day in both groups of patients before and after the interventions using the Visual Analog Scale (VAS). Results The mean postintervention pain scores were significantly different from the mean preintervention scores in the intervention group (p < 0.05). The changes in the mean pain score in the intervention group were also significantly different from the corresponding changes in the controls (p < 0.05). Conclusion Based on the results, the severity of pain after the intervention was significantly lower in the RB group compared to the control. RB was found to be an effective technique for reducing the patients' pain and is therefore recommended as a post-CABG pain control technique. Iranian Registry of Clinical Trials: this trial is clinically registered with IRCT20120109008665N7, registered 3 September 2018.
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21
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de Waard D, Fagan A, Minnaar C, Horne D. Management of patients after coronary artery bypass grafting surgery: a guide for primary care practitioners. CMAJ 2021; 193:E689-E694. [PMID: 33972222 PMCID: PMC8157999 DOI: 10.1503/cmaj.191108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Affiliation(s)
- Dominique de Waard
- Faculty of Medicine (de Waard, Fagan, Horne), Dalhousie University; Division of Cardiac Surgery (de Waard, Fagan, Horne), QEII Hospital, Halifax, NS; Bethesda Hospital (Minnaar), Steinbach, Man
| | - Andrew Fagan
- Faculty of Medicine (de Waard, Fagan, Horne), Dalhousie University; Division of Cardiac Surgery (de Waard, Fagan, Horne), QEII Hospital, Halifax, NS; Bethesda Hospital (Minnaar), Steinbach, Man
| | - Christo Minnaar
- Faculty of Medicine (de Waard, Fagan, Horne), Dalhousie University; Division of Cardiac Surgery (de Waard, Fagan, Horne), QEII Hospital, Halifax, NS; Bethesda Hospital (Minnaar), Steinbach, Man
| | - David Horne
- Faculty of Medicine (de Waard, Fagan, Horne), Dalhousie University; Division of Cardiac Surgery (de Waard, Fagan, Horne), QEII Hospital, Halifax, NS; Bethesda Hospital (Minnaar), Steinbach, Man.
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22
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Ramponi F, Seco M, Brereton RJL, Gaudino MFL, Puskas JD, Calafiore AM, Vallely MP. Toward stroke-free coronary surgery: The role of the anaortic off-pump bypass technique. J Card Surg 2021; 36:1499-1510. [PMID: 33502822 DOI: 10.1111/jocs.15372] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 01/06/2021] [Accepted: 01/13/2021] [Indexed: 11/26/2022]
Abstract
Surgical coronary revascularization remains the preferred strategy in a significant portion of patients with coronary artery disease due to superior long-term outcomes. However, there is a significant risk of perioperative neurologic injury that has influenced guideline recommendations. These complications occur in 1%-5% of patients, ranging from overt neurologic deficits with permanent disability, to subtle cerebral defects noted on neuroimaging that may result in slow cognitive and functional decline. The primary mechanism by which these events occur is thromboembolism from manipulation of the ascending aorta. This occurs during cardiopulmonary bypass, aortic cross-clamping, and partial occlusion clamping (side clamp). Elderly patients and patients with aortic atheroma are, therefore, at significantly increased risk. Initial surgical techniques addressed this by aggressively debriding or replacing the ascending aorta during coronary artery bypass grafting (CABG). Strategies then moved toward minimizing aortic manipulation through pump-assisted beating heart surgery and off-pump surgery with partial occlusion clamping or proximal anastomosis devices. Finally, anaortic off-pump CABG aims to avoid all manipulation of the ascending aorta through advanced off-pump grafting techniques combined with in situ and composite grafts. This has been demonstrated to result in the greatest reduction in risk. Establishing successful anaortic off-pump CABG programs requires subspecialization and focused interest groups dedicated to advancing CABG outcomes.
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Affiliation(s)
- Fabio Ramponi
- Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Michael Seco
- Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | | | - Mario F L Gaudino
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, New York, USA
| | - John D Puskas
- Department of Cardiovascular Surgery, Mount Sinai Saint Luke's, New York, New York, USA
| | | | - Michael P Vallely
- Division of Cardiac Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA
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Hämäläinen E, Laurikka J, Huhtala H, Järvinen O. Vacuum assistance therapy as compared to early reconstructive treatment in deep sternal wound infection. Scand J Surg 2020; 110:248-253. [PMID: 33327852 PMCID: PMC8258712 DOI: 10.1177/1457496920979289] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background and Aims: Deep sternal wound infection is a major concern after cardiac surgery. This study describes the incidence of postoperative deep sternal wound infections after cardiac surgery and compares two available treatment modalities. Materials and Methods: In Tampere University Hospital, 7973 open heart operations were performed between 2007 and 2016. Patients treated for a postoperative deep sternal wound infection were categorized in two groups based on treatment: revision surgery with early reconstruction (revision group; 74 patients) or vacuum-assisted closure treatment (VAC group; 55 patients). The end points in comparisons were overall mortality and hospitalization time. Results: A total of 129 patients (1.6%) developed a postoperative deep sternal wound infection. The 30-day mortality rates were 8.1% and 3.6%, the 90-day mortality rates were 15.5% and 18.2%, and the 1-year mortality rates were 17.6% and 23.6% for the revision and VAC group, respectively. There was no statistically significant difference in mortality rates. The hospital stay was 18 days in the revision group and 38 days in the VAC group (p < 0.001). The secondary intensive care unit stay was longer in the VAC group (median 1 vs 4, p = 0.011). The most common pathogens isolated in the first reoperation were coagulase-negative staphylococci (33.8% and 41.8%, respectively; p = 0.366), and positive candida findings were more common in the VAC group (4.1% vs 37.0 %, p < 0.001). Conclusion: Vacuum-assisted closure treatment induces an inferior outcome in terms of fungal infections, treatment times, and the number of reoperations.
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Affiliation(s)
- E Hämäläinen
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - J Laurikka
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.,Department of Cardiothoracic Surgery, Tampere Heart Hospital, Tampere, Finland
| | - H Huhtala
- Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - O Järvinen
- Department of Cardiothoracic Surgery, Tampere Heart Hospital, Tampere, Finland
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Tarasova IV, Volf NV, Akbirov RM, Kukhareva IN, Barbarash OL. Event-Related Desynchronization/Synchronization of Electrical Brain Activity during Modified Odd-Ball Tasks in Patients with Coronary Artery Disease and Mild Cognitive Impairment. ACTA ACUST UNITED AC 2020. [DOI: 10.1134/s0362119719060136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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25
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Russell MD, Pinkerton C, Sherman KA, Ebert TJ, Pagel PS. Predisposing and Precipitating Factors Associated With Postoperative Delirium in Patients Undergoing Cardiac Surgery at a Veterans Affairs Medical Center: A Pilot Retrospective Analysis. J Cardiothorac Vasc Anesth 2020; 34:2103-2110. [PMID: 32127274 DOI: 10.1053/j.jvca.2020.02.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 01/31/2020] [Accepted: 02/02/2020] [Indexed: 11/11/2022]
Abstract
OBJECTIVE Patients treated at Veterans Affairs (VA) medical centers are in poorer health, experience more medical and psychiatric conditions, and make greater use of medical resources than do patients in the general population. In the present pilot study, the authors examined their recent experience at a VA medical center to determine the incidence and risk factors associated with the development of postoperative delirium in VA patients after cardiac surgery and hypothesized that the risk factors for postoperative delirium after cardiac surgery are different between VA and non-VA patients. DESIGN Retrospective cohort study. SETTING Clement J. Zablocki Veterans Affairs Medical Center. PARTICIPANTS The study comprised 250 consecutive patients undergoing cardiac surgery from July 2014 to March 2016. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Demographics, coexisting diseases, and medications were obtained from the VA electronic medical record. The European System for Cardiac Operative Evaluation II mortality risk index was calculated for each patient. The type and duration of the procedure and the duration of bypass were recorded. Intraoperative crystalloid, colloid, cell saver, and blood product volumes were compiled. Progress notes and International Classification of Diseases, Tenth Revision, Clinical Modification codes were searched for documentation of postoperative delirium. Thirty-eight patients (15.2%) developed postoperative delirium. Stepwise logistic regression analysis demonstrated that the European System for Cardiac Operative Evaluation II mortality risk index (odds ratio [OR] 1.036, 95% confidence interval [CI] [1.003-1.070]; p = 0.0344), congestive heart failure (OR 2.223 [95% CI 1.046-4.722]; p = 0.0377), pre-existing cognitive impairment (OR 5.147 [95% CI 1.994-13.28]; p = 0.0007), and the presence of a neuropsychiatric disorder (OR 2.015 [95% CI 1.004-4.043]; p = 0.0487) were predisposing factors associated with higher odds of postoperative delirium. The duration of surgery; transfusion of blood products (including packed red blood cells, fresh frozen plasma, and platelets); the durations of mechanical ventilation and conscious sedation (using either propofol or dexmedetomidine); and the length of intensive care unit stay were precipitating factors associated with higher odds of postoperative delirium. CONCLUSIONS The results demonstrate that congestive heart failure, pre-existing cognitive impairment, and the presence of a neuropsychiatric disorder are predisposing risk factors for postoperative delirium after cardiac surgery in VA patients, whereas the duration of surgery, transfusion of blood products, durations of mechanical ventilation and conscious sedation, and length of intensive care unit stay are precipitating factors for postoperative delirium. These findings in VA patients generally are similar to those observed in the civilian population despite the differences between these cohorts.
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Affiliation(s)
- Matthew D Russell
- Anesthesia Service, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, WI
| | - Carolyn Pinkerton
- Anesthesia Service, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, WI
| | - Katherine A Sherman
- Office of Research Administration, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, WI
| | - Thomas J Ebert
- Anesthesia Service, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, WI
| | - Paul S Pagel
- Anesthesia Service, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, WI.
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Madsen MT, Zahid JA, Hansen CH, Grummedal O, Hansen JR, Isbrand A, Andersen UO, Andersen LJ, Taskiran M, Simonsen E, Gögenur I. The effect of melatonin on depressive symptoms and anxiety in patients after acute coronary syndrome: The MEDACIS randomized clinical trial. J Psychiatr Res 2019; 119:84-94. [PMID: 31586772 DOI: 10.1016/j.jpsychires.2019.09.014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 09/17/2019] [Accepted: 09/23/2019] [Indexed: 12/21/2022]
Abstract
BACKGROUND Depression following acute coronary syndrome is prevalent and associated with increased mortality and morbidity. Melatonin may function as a primary prophylactic antidepressant substance and alleviate depressive symptoms. The study was undertaken to determine if melatonin administered following an acute coronary syndrome (ACS) could prevent development of depression. METHODS The study was a double-blinded, placebo-controlled, multicenter, randomized clinical trial performed in five primary care cardiology departments at Zealand, Denmark. Included patients were adults patients, free of depression at baseline, included at the latest 4 weeks after acute coronary syndrome. Twenty-five mg melatonin or placebo was administered 1 h before participants' bedtime for 12 weeks. The primary outcome is Major Depression Inventory (MDI) measured every two weeks throughout the trial. Incidence of depression was apriori defined as MDI score ≥ 21 during the trial. Reported exploratory outcomes were patterns of dropout and safety outcomes. RESULTS 1220 patients were screened and 252 participants were randomized in a 1:1 ratio. Baseline MDI score in the melatonin and placebo group were, respectively, 6.18 (CI 5.32-7.05) and 5.98 (CI 5.19-6.77). No significant intergroup differences were found during the study in the intention-to-treat analysis or per-protocol analysis. Cumulative events of depressive episodes during the 12 weeks were six in the melatonin group and four in the placebo group. A significant drop in depressive symptoms were present throughout the study period. No intergroup differences were present in dropouts or adverse events. CONCLUSIONS Melatonin showed no prophylactic antidepressant effect following acute coronary syndrome. The non-significant results might be due to a type II error or melatonin might not be able to prevent development of depressive symptoms following ACS.
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Affiliation(s)
- Michael Tvilling Madsen
- Department of Surgery, Zealand University Hospital, Lykkebaekvej 1, 4600, Koege, Denmark; Department of Cardiology, Zealand University Hospital, Lykkebaekvej 1, 4600, Koege, Denmark; Department of Cardiology, Holbaek Hospital, Smedelundsgade 60, 4300, Holbaek, Denmark; Department of Cardiology, Zealand University Hospital, Koegevej 7-13, 4000, Roskilde, Denmark; Department of Cardiology, Slagelse Sygehus, Ingemannsvej 18, 4200, Slagelse, Denmark; Department of Cardiology, Hvidovre Hospital, Kettegaard Alle 30, 2650, Hvidovre, Denmark; Psychiatric Research Unit, Region Zealand, Faelledvej 6, 4200, Slagelse, Denmark; Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| | - Jawad Ahmad Zahid
- Department of Surgery, Zealand University Hospital, Lykkebaekvej 1, 4600, Koege, Denmark.
| | | | - Ole Grummedal
- Department of Surgery, Zealand University Hospital, Lykkebaekvej 1, 4600, Koege, Denmark.
| | | | - Anders Isbrand
- Department of Clinical Physiology and Nuclear Medicine, Herlev Hospital, Herlev Ringvej 75, 2730, Herlev, Denmark.
| | | | - Lars Juel Andersen
- Department of Cardiology, Zealand University Hospital, Koegevej 7-13, 4000, Roskilde, Denmark.
| | - Mustafa Taskiran
- Department of Cardiology, Hvidovre Hospital, Kettegaard Alle 30, 2650, Hvidovre, Denmark.
| | - Erik Simonsen
- Psychiatric Research Unit, Region Zealand, Faelledvej 6, 4200, Slagelse, Denmark; Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| | - Ismail Gögenur
- Department of Surgery, Zealand University Hospital, Lykkebaekvej 1, 4600, Koege, Denmark; Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
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Welton T, Indja BE, Maller JJ, Fanning JP, Vallely MP, Grieve SM. Replicable brain signatures of emotional bias and memory based on diffusion kurtosis imaging of white matter tracts. Hum Brain Mapp 2019; 41:1274-1285. [PMID: 31773802 PMCID: PMC7268065 DOI: 10.1002/hbm.24874] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 11/11/2019] [Accepted: 11/12/2019] [Indexed: 12/31/2022] Open
Abstract
Diffusion MRI (dMRI) is sensitive to anisotropic diffusion within bundles of nerve axons and can be used to make objective measurements of brain networks. Many brain disorders are now recognised as being caused by network dysfunction or are secondarily associated with changes in networks. There is therefore great potential in using dMRI measures that reflect network integrity as a future clinical tool to help manage these conditions. Here, we used dMRI to identify replicable, robust and objective markers that meaningfully reflect cognitive and emotional performance. Using diffusion kurtosis analysis and a battery of cognitive and emotional tests, we demonstrated strong relationships between white matter structure across networks of anatomically and functionally specific brain regions with both emotional bias and emotional memory performance in a large healthy cohort. When the connectivity of these regions was examined using diffusion tractography, the terminations of the identified tracts overlapped precisely with cortical loci relating to these domains, drawn from an independent spatial meta‐analysis of available functional neuroimaging literature. The association with emotional bias was then replicated using an independently acquired healthy cohort drawn from the Human Connectome Project. These results demonstrate that, even in healthy individuals, white matter dMRI structural features underpin important cognitive and emotional functions. Our robust cross‐correlation and replication supports the potential of structural brain biomarkers from diffusion kurtosis MRI to characterise early neurological changes and risk in individuals with a reduced threshold for cognitive dysfunction, with further testing required to demonstrate clinical utility.
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Affiliation(s)
- Thomas Welton
- Sydney Translational Imaging Laboratory, Heart Research Institute, The University of Sydney, Camperdown, New South Wales, Australia
| | - Ben E Indja
- Sydney Medical School, The University of Sydney, Camperdown, New South Wales, Australia
| | - Jerome J Maller
- Sydney Translational Imaging Laboratory, Heart Research Institute, The University of Sydney, Camperdown, New South Wales, Australia.,GE Healthcare, Richmond, Victoria, Australia
| | - Jonathon P Fanning
- Faculty of Medicine, The University of Queensland, Brisbane, New South Wales, Australia.,The Critical Care Research Group, The Prince Charles Hospital, Brisbane, New South Wales, Australia
| | - Michael P Vallely
- Sydney Medical School, The University of Sydney, Camperdown, New South Wales, Australia.,Department of Cardiothoracic Surgery, The Northern Beaches Hospital, Sydney, New South Wales, Australia
| | - Stuart M Grieve
- Sydney Translational Imaging Laboratory, Heart Research Institute, The University of Sydney, Camperdown, New South Wales, Australia.,Department of Radiology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
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Szwed K, Pawliszak W, Szwed M, Tomaszewska M, Anisimowicz L, Borkowska A. Reducing delirium and cognitive dysfunction after off-pump coronary bypass: A randomized trial. J Thorac Cardiovasc Surg 2019; 161:1275-1282.e4. [PMID: 31685272 DOI: 10.1016/j.jtcvs.2019.09.081] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 08/16/2019] [Accepted: 09/17/2019] [Indexed: 01/28/2023]
Abstract
BACKGROUND Neuropsychiatric complications of surgical coronary revascularization are inconspicuous but frequent and clinically relevant. So far, attempts to reduce their occurrence, such as the introduction of off-pump coronary artery bypass (OPCAB) grafting method, have not brought the desired results. The aim of this trial was to determine whether using any of the 2 selected modifications of OPCAB could decrease the incidence of these undesired sequelae. METHODS In this single-center, assessor- and patient-blinded, superiority, randomized controlled trial, 192 patients scheduled for elective isolated OPCAB were randomized to 3 parallel arms. The control arm underwent "conventional" OPCAB with vein grafts. The first study arm underwent anaortic OPCAB (ANA) with total arterial revascularization. The second study arm underwent OPCAB with vein grafts using carbon dioxide surgical field flooding (CO2FF). Outcomes included the incidence of postoperative delirium (PD) and early postoperative cognitive dysfunction (ePOCD). RESULTS The incidence of PD was 35.9% in the control (OPCAB) arm, 32.8% in the CO2FF arm, and 12.5% in the ANA arm (χ2 [2, N = 191] = 10.17; P = .006). Post hoc tests revealed that the incidence of PD in the ANA arm differed from that in the OPCAB arm (odds ratio [OR], 0.26; 95% confidence interval [CI], 0.09-0.68; P = .002). The incidence of ePOCD was 34.4% in the OPCAB arm, 28.1% in the CO2FF arm, and 9.5% in the ANA arm (χ2 [2, N = 191] = 11.58; P = .003). Post hoc tests revealed that the incidence of ePOCD differed between the ANA and OPCAB arms (OR, 0.20; 95% CI, 0.06-0.58; P < .001). CONCLUSIONS Performing ANA significantly decreases the incidence of PD and ePOCD compared with "conventional" OPCAB with vein grafts, whereas CO2FF is inconsequential in this regard. These results, which probably reflect decreased delivery of embolic load to the brain in ANA, may have practical applicability in daily practice to improve clinical outcomes.
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Affiliation(s)
- Krzysztof Szwed
- Department of Clinical Neuropsychology, Collegium Medium, Nicolaus Copernicus University, Bydgoszcz, Poland.
| | - Wojciech Pawliszak
- Department of Cardiac Surgery, Collegium Medium, Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Magdalena Szwed
- Department of Clinical Neuropsychology, Collegium Medium, Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Marta Tomaszewska
- Department of Clinical Neuropsychology, Collegium Medium, Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Lech Anisimowicz
- Department of Cardiac Surgery, Collegium Medium, Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Alina Borkowska
- Department of Clinical Neuropsychology, Collegium Medium, Nicolaus Copernicus University, Bydgoszcz, Poland
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Predictors and Outcomes of Cardiac Surgery-Associated Delirium. A Single Centre Retrospective Cohort Study. Heart Lung Circ 2019; 28:455-463. [DOI: 10.1016/j.hlc.2018.01.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 01/01/2018] [Accepted: 01/20/2018] [Indexed: 01/25/2023]
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Kehler DS, Stammers AN, Horne D, Hiebert B, Kaoukis G, Duhamel TA, Arora RC. Impact of preoperative physical activity and depressive symptoms on post-cardiac surgical outcomes. PLoS One 2019; 14:e0213324. [PMID: 30818383 PMCID: PMC6394976 DOI: 10.1371/journal.pone.0213324] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 02/19/2019] [Indexed: 12/16/2022] Open
Abstract
Objective To determine the independent and combined impact of preoperative physical activity and depressive symptoms with hospital length of stay (HLOS), and postoperative re-hospitalization and mortality in cardiac surgery patients. Methods A cohort study including 405 elective and in-house urgent cardiac surgery patients were analyzed preoperatively. Physical activity was assessed with the International Physical Activity Questionnaire to categorize patients as active and inactive. The Patient Health Questionnaire-9 was used to evaluate preoperative depressive symptoms and categorize patients as depressed and not depressed. Patients were separated into four groups: 1) Not depressed/active (n = 209), 2) Depressed/active (n = 48), 3) Not depressed/inactive (n = 101), and 4) Depressed/inactive (n = 47). Administrative data captured re-hospitalization and mortality data, and were combined into a composite endpoint. Models adjusted for demographics, comorbidities, and cardiac surgery type. Multiple imputation was used to impute missing values. Results Preoperative physical activity behavior and depression were not associated with HLOS examined in isolation or when analyzed by the physical activity/depressive symptom groups. Physical inactivity (HR: 1.60, 95% CI 1.05 to 2.42; p = 0.03), but not depressive symptoms, was independently associated with the composite outcome. Freedom from the composite outcome were 76.1%, 87.5%, 68.0%, and 61.7% in the Not depressed/active, Depressed/active, Not depressed/inactive, and Depressed/inactive groups, respectively (P = 0.02). The Active/Depressed group had a lower risk of the composite outcome (HR: 0.35 95% CI 0.14 to 0.89; p = 0.03) compared to the other physical activity/depression groups. Conclusion Preoperative physical activity appears to be more important than depressive symptoms on short-term postoperative re-hospitalization and mortality.
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Affiliation(s)
- D. Scott Kehler
- Health, Leisure & Human Performance Research Institute, Faculty of Kinesiology and Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada
- Institute of Cardiovascular Sciences, St. Boniface Hospital Research Centre, Winnipeg, Manitoba, Canada
- * E-mail:
| | - Andrew N. Stammers
- Health, Leisure & Human Performance Research Institute, Faculty of Kinesiology and Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada
- Institute of Cardiovascular Sciences, St. Boniface Hospital Research Centre, Winnipeg, Manitoba, Canada
| | - David Horne
- Section of Cardiac Surgery, IWK Health Centre, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Brett Hiebert
- Department of Surgery, Max Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - George Kaoukis
- St. Boniface General Hospital, Cardiac Psychology Service, Winnipeg, Manitoba, Canada
| | - Todd A. Duhamel
- Health, Leisure & Human Performance Research Institute, Faculty of Kinesiology and Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada
- Institute of Cardiovascular Sciences, St. Boniface Hospital Research Centre, Winnipeg, Manitoba, Canada
- Department of Surgery, Max Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Rakesh C. Arora
- Department of Surgery, Max Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
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31
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Kamenskaya OV, Loginova IY, Klinkova AS, Chernyavskiy AM, Alsov SA, Sirota DA, Lomivorotov VV, Karaskov AM. [Predictors of neurological complications during surgical treatment of the ascending aorta and aortic arch chronic dissection]. Zh Nevrol Psikhiatr Im S S Korsakova 2018; 118:12-17. [PMID: 30132450 DOI: 10.17116/jnevro20181187112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
AIM To evaluate the prognostic significance of oxygen supply to the brain in the risk of neurological complications in the early post operative period of surgical treatment of the ascending aorta and aortic arch. MATERIAL AND METHODS The level of oxygenation (rSO2) in the right and left hemispheres was measured in 68 patients with ascending aorta and aortic arch chronic dissection. Before and in the nearest period after surgery, the patients underwent a clinical/instrumental neurological study. RESULTS The incidence of ischemic stroke in the early post operative period was 5.9%, cognitive impairment was recorded in 22% of patients. Among the parameters of oxygen supply to the brain, the dynamics of rSO2 during circulatory arrest had a significant impact on the post operative neurological status. The risk of cognitive impairment, besides the association with the oxygen status of the brain, increased with the age of patients and comorbid pathology. CONCLUSION The decrease in rSO2 by ≥30% during surgical treatment of ascending aorta and aortic arch dissection increases the risk of ischemic stroke and cognitive impairment in the early post operative period.
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Affiliation(s)
- O V Kamenskaya
- Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk, Russia
| | - I Yu Loginova
- Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk, Russia
| | - A S Klinkova
- Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk, Russia
| | - A M Chernyavskiy
- Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk, Russia
| | - S A Alsov
- Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk, Russia
| | - D A Sirota
- Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk, Russia
| | - V V Lomivorotov
- Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk, Russia
| | - A M Karaskov
- Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk, Russia
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Malmqvist G, Claesson Lingehall H, Appelblad M, Svenmarker S. Cardiopulmonary bypass prime composition: beyond crystalloids versus colloids. Perfusion 2018; 34:130-135. [PMID: 30114960 DOI: 10.1177/0267659118793249] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
INTRODUCTION In the literature addressing cardiopulmonary bypass (CPB) prime composition, there is a considerable lack of discussion concerning plasma osmolality changes induced by using a hyperosmolar prime. With this study, we try to determine the magnitude and temporal relationship of plasma osmolality changes related to the use of a hyperosmolar CPB prime. METHOD In this prospective observational study performed in a university hospital setting, we enrolled thirty patients scheduled for elective coronary bypass surgery. Plasma osmolality was analysed on eight occasions. A hyperosmolar CPB prime was used. RESULTS Analyses of the perioperative plasma osmolality on eight occasions gave the following results: the preoperative osmolality level was normal (297±4 mOsm/kg); a significant increase to 322±17 mOsm/kg (p<0.001) was observed at the commencement of CPB and remained elevated after 30 minutes (310±4 mOsm/kg) and throughout the procedure (309±4 mOsm/kg); the osmolality level returned to 291±5 mOsm/kg on day 1 postoperatively and remained normal the following day (291±6 mOsm/kg). CONCLUSIONS Use of hyperosmolar CPB prime resulted in a dramatic and instant elevation of the plasma osmolality. Rapid changes in plasma osmolality are associated with organ dysfunction (e.g. osmotic demyelination syndrome), therefore, effects on plasma osmolality related to the CPB prime composition should be recognised. Influence on organ function and clinical outcome warrants further investigations. - Clinical Trials.gov (NCT03060824). Changes in Plasma Osmolality Related to the Use of Cardiopulmonary Bypass With Hyperosmolar Prime. URL: https://clinicaltrials.gov/ct2/show/NCT03060824?term=cpb&cond=osmolality&rank=1.
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Affiliation(s)
- Gunnar Malmqvist
- 1 Department of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden
| | - Helena Claesson Lingehall
- 2 Department of Public Health and Clinical Medicine, Heart Centre, Umeå University, Umeå, Sweden.,3 Department of Nursing, Umeå University, Umeå, Sweden
| | - Micael Appelblad
- 2 Department of Public Health and Clinical Medicine, Heart Centre, Umeå University, Umeå, Sweden
| | - Staffan Svenmarker
- 2 Department of Public Health and Clinical Medicine, Heart Centre, Umeå University, Umeå, Sweden
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Ramponi F, Seco M, Edelman JB, Sherrah AG, Bannon PG, Brereton RJL, Wilson MK, Vallely MP. Dual inflow, total-arterial, anaortic, off-pump coronary artery bypass grafting: how to do it. Ann Cardiothorac Surg 2018; 7:552-560. [PMID: 30094221 DOI: 10.21037/acs.2018.06.17] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Coronary surgery performed on an arrested heart, using one internal mammary artery and a saphenous vein carries two main potential drawbacks: the known failure rate of vein grafts and the relatively high rate of neurologic injury. To address these concerns, we describe a technique that achieves complete revascularization without manipulating the ascending aorta (anaortic, off-pump) and utilizing total arterial grafts. All patients undergo thorough preoperative investigation, including bilateral carotid, vertebral and subclavian artery Duplex ultrasounds. A pulmonary artery catheter, transoesophageal echocardiography, and point-of-care coagulation testing are used in each case. The left and right internal mammary arteries and non-dominant radial artery are harvested using a fully skeletonised technique. Wide bilateral extrapleural retrothymic tunnels are developed and the pericardium is opened widely to facilitate cardiac positioning. A tandem graft is constructed with the right internal mammary artery (RIMA) in situ and radial artery using an end-to-end anastomosis. This graft is brought into the pericardium and through the transverse sinus in order to graft the lateral and inferior walls with multiple sequential distal anastomoses. The left internal mammary artery (LIMA) in situ is used to graft the anterior wall. Four main cardiac positions (high and low lateral walls, inferior and anterior walls) are obtained using a combination of off-pump stabilizer positioning, alternate tension on pericardial 'heart-strings', table tilting and folded wet sponges. All distal anastomoses are performed using silastic intracoronary shunts and an off-pump myocardial stabilizer. All grafts are checked using transit-flow time measurements. Milrinone is continued overnight and dual antiplatelet therapy is continued for 3 months postoperatively.
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Affiliation(s)
- Fabio Ramponi
- Cardiothoracic Surgical Unit, Royal Prince Alfred Hospital, Sydney, Australia.,The University of Sydney, Sydney, Australia.,Coronary Artery Disease Institute, Sydney, Australia
| | - Michael Seco
- Cardiothoracic Surgical Unit, Royal Prince Alfred Hospital, Sydney, Australia.,The University of Sydney, Sydney, Australia.,Coronary Artery Disease Institute, Sydney, Australia
| | - James B Edelman
- Cardiothoracic Surgical Unit, Royal Prince Alfred Hospital, Sydney, Australia.,The University of Sydney, Sydney, Australia.,Coronary Artery Disease Institute, Sydney, Australia.,The Baird Institute of Applied Heart and Lung Surgical Research, Sydney, Australia
| | - Andrew G Sherrah
- Cardiothoracic Surgical Unit, Royal Prince Alfred Hospital, Sydney, Australia.,Coronary Artery Disease Institute, Sydney, Australia.,The Baird Institute of Applied Heart and Lung Surgical Research, Sydney, Australia
| | - Paul G Bannon
- Cardiothoracic Surgical Unit, Royal Prince Alfred Hospital, Sydney, Australia.,The University of Sydney, Sydney, Australia.,The Baird Institute of Applied Heart and Lung Surgical Research, Sydney, Australia.,Sydney Heart and Lung Surgeons, Sydney, Australia
| | - R John L Brereton
- Cardiothoracic Surgical Unit, Royal North Shore Hospital, Sydney, Australia
| | - Michael K Wilson
- Cardiothoracic Surgical Unit, Royal Prince Alfred Hospital, Sydney, Australia.,Coronary Artery Disease Institute, Sydney, Australia.,Cardiothoracic Surgical Unit, Royal North Shore Hospital, Sydney, Australia.,Macquarie University Hospital, Sydney, Australia
| | - Michael P Vallely
- Cardiothoracic Surgical Unit, Royal Prince Alfred Hospital, Sydney, Australia.,The University of Sydney, Sydney, Australia.,Coronary Artery Disease Institute, Sydney, Australia.,Sydney Heart and Lung Surgeons, Sydney, Australia.,Macquarie University Hospital, Sydney, Australia
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Anoxia-Hypoxia in Forensic Neuropsychological Assessment: Cognitive Impact of Pulmonary Injuries, Respiratory Distress, Cerebral Blood Hypoperfusion, and Major Surgeries. PSYCHOLOGICAL INJURY & LAW 2018. [DOI: 10.1007/s12207-018-9319-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Slater T, Stanik-Hutt J, Davidson P. Cerebral perfusion monitoring in adult patients following cardiac surgery: an observational study. Contemp Nurse 2018; 53:669-680. [PMID: 29284341 DOI: 10.1080/10376178.2017.1422392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Following adult cardiac surgery, often difficult to detect fluctuations in regional cerebral perfusion can contribute to strokes. Optimal cerebral perfusion remains elusive and traditional monitoring strategies do not consistently identify acute changes. Non-invasive cerebral oximetry may detect perfusion variations. OBJECTIVE To assess the feasibility of postoperative non-invasive cerebral oximetry monitoring. METHODS Non-invasive cerebral oximetry was performed on adult aortic valve surgery patients in a cardiac surgical intensive care unit. Monitoring feasibility was assessed using an investigator-developed, data extraction tool. RESULTS Non-invasive cerebral oximetry was completed in 94% of patients. Sixty percent had values that fell below pre-set ischemic threshold. Nurses reported monitoring was feasible, and they perceived identifying deleterious cerebral perfusion trends may improve patient care. CONCLUSIONS Prevalence of low cerebral oximetry values underscores the importance of increasing sensitivity of monitoring tools. Further evaluation is required to assess this modality and the role of nurses in optimizing neurocognitive outcomes. Impact statement: Cerebral oximetry monitoring may help identify adult patients at risk of neurological complications after cardiac surgery, and as a consequence initiate definitive therapeutic strategies.
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Affiliation(s)
- Tammy Slater
- a Adult/Gerontology - Acute Care Nurse Practitioner Program, School of Nursing , Johns Hopkins University , 525 N. Wolfe Street, Baltimore , 21205 , MD , USA
| | - Julie Stanik-Hutt
- b Adult/Gerontology - Acute Care Nurse Practitioner Track, College of Nursing , University of Iowa , 101 College of Nursing Building, 50 Newton Road, Iowa City , IA 52242 , USA
| | - Patricia Davidson
- c School of Nursing , Johns Hopkins University , 525 N. Wolfe Street, Baltimore , MD 21205 , USA
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Khan MM, Herrmann N, Gallagher D, Gandell D, Fremes SE, Wijeysundera HC, Radhakrishnan S, Sun YR, Lanctôt KL. Cognitive Outcomes After Transcatheter Aortic Valve Implantation: A Metaanalysis. J Am Geriatr Soc 2017; 66:254-262. [PMID: 29159840 DOI: 10.1111/jgs.15123] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVES To quantitatively summarize changes in cognitive performance in individuals with severe aortic stenosis undergoing transcatheter aortic valve implantation (TAVI). DESIGN Metaanalysis. PARTICIPANTS Individuals undergoing TAVI (N = 1,065 (48.5% male) from 18 studies, average age ≥80). MEASUREMENTS The MEDLINE, EMBASE, and Cochrane Central databases were searched for original peer-reviewed reports assessing cognitive performance using standardized cognitive tests before and after TAVI. Data were extracted for cognitive scores before TAVI; perioperatively (within 7 days after TAVI); 1, 3, and 6 months after TAVI, and 12 to 34 months after TAVI (over the long term). Standardized mean differences (SMDs) were generated using random-effects models for changes in cognition at each time point. Metaregression analyses were conducted to assess the association between population and procedural characteristics and cognitive outcomes. Risk of bias was assessed. RESULTS There were no significant changes from baseline in perioperative cognitive performance (SMD = 0.05, 95% confidence interval (CI) = -0.08-0.18; z = 0.75, P = .46), although overall cognitive performance had improved significantly 1 month after TAVI (SMD = -0.33, 95% CI = -0.50 to -0.16; z = 3.83, P < .001). There were no differences in cognitive performance 3 and 6 months after TAVI or over the long term. Cognitive outcomes were not associated with any covariates in regression analyses. CONCLUSION Cognitive performance is preserved after TAVI, suggesting TAVI is not detrimental to cognition.
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Affiliation(s)
- Maisha M Khan
- Neuropsychopharmacology Research Group, Hurvitz Brain Sciences Program, Sunnybrook Research Institute, Toronto, Ontario, Canada.,Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
| | - Nathan Herrmann
- Neuropsychopharmacology Research Group, Hurvitz Brain Sciences Program, Sunnybrook Research Institute, Toronto, Ontario, Canada.,Department of Psychiatry, Sunnybrook Health Sciences Centre and University of Toronto, Toronto, Ontario, Canada
| | - Damien Gallagher
- Department of Psychiatry, Sunnybrook Health Sciences Centre and University of Toronto, Toronto, Ontario, Canada
| | - Dov Gandell
- Department of Geriatric Medicine, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Stephen E Fremes
- Schulich Heart Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | | | - Sam Radhakrishnan
- Schulich Heart Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Yue Ran Sun
- Neuropsychopharmacology Research Group, Hurvitz Brain Sciences Program, Sunnybrook Research Institute, Toronto, Ontario, Canada.,Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
| | - Krista L Lanctôt
- Neuropsychopharmacology Research Group, Hurvitz Brain Sciences Program, Sunnybrook Research Institute, Toronto, Ontario, Canada.,Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, Sunnybrook Health Sciences Centre and University of Toronto, Toronto, Ontario, Canada
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