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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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Oldham MA, Kukla B, Walsh P, Lee HB. Sex Differences in Delirium after Coronary Artery Bypass Graft Surgery and Perioperative Neuropsychiatric Conditions: A Secondary Analysis of a Cohort Study. J Geriatr Psychiatry Neurol 2024:8919887241246226. [PMID: 38604978 DOI: 10.1177/08919887241246226] [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] [Indexed: 04/13/2024]
Abstract
BACKGROUND Biological sex influences the risk of depression and cognitive impairment, but its role in relation to postoperative delirium is unclear. This analysis investigates sex differences in delirium risk after coronary artery bypass graft (CABG) surgery and sex-related differences in relation to affective and cognitive symptoms. METHODS This is a secondary analysis of the Neuropsychiatric Outcomes After Heart Surgery (NOAHS) study, a single-site, observational study of a CABG surgery cohort (n = 149). Preoperative characteristics are stratified by sex, and baseline variables that differ by sex are evaluated to understand whether sex modifies their relationships with delirium. We also evaluate sex differences in one-month depression and cognition. RESULTS Female sex is associated with several delirium risk factors, including higher risk of preoperative depression and middle cerebral artery (MCA) stenosis. MCA stenosis was statistically associated with delirium only among women (OR 15.6, 95% CI 1.5, 164.4); mild cognitive impairment (MCI) was associated with delirium only in men (OR 4.6, 95% CI 1.2, 17.9). Other sex-based differences failed to reach statistical significance. Depression remained commoner among women 1 month post-CABG. CONCLUSIONS Women in this CABG cohort were more likely to have depression at baseline and 1 month postoperatively, as well as MCA stenosis and postoperative delirium. Sex might modify the relationship between post-CABG delirium and its risk factors including MCA stenosis and MCI. Cerebrovascular disease deserves study as a potential explanation linking female sex and a range of poor outcomes among women with coronary heart disease.
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Affiliation(s)
- Mark A Oldham
- Department of Psychiatry University of Rochester Medical Center, Rochester, NY, USA
| | - Bennett Kukla
- College of Arts and Sciences, Cornell University, Ithaca, NY, USA
| | - Patrick Walsh
- Department of Psychiatry University of Rochester Medical Center, Rochester, NY, USA
| | - Hochang B Lee
- Department of Psychiatry University of Rochester Medical Center, Rochester, NY, USA
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Suen WL, Bhasin S, Betti V, Bruckel JT, Oldham MA. Mental health and transcatheter aortic valve replacement: A scoping systematic review. Gen Hosp Psychiatry 2024; 86:10-23. [PMID: 38043178 PMCID: PMC10842766 DOI: 10.1016/j.genhosppsych.2023.11.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 11/22/2023] [Accepted: 11/23/2023] [Indexed: 12/05/2023]
Abstract
OBJECTIVE To systematically review the literature on mental health symptoms before and after transcatheter aortic valve replacement (TAVR) and describe reported clinical associations with these symptoms. METHODS Using the Preferred Reporting Items for Systematic reviews and Meta-Analysis extension for Scoping Reviews (PRISMA-ScR) guidelines, we reviewed studies involving pre- or post-TAVR mental health assessments or psychiatric diagnoses. RESULTS Eighteen studies were included. Before TAVR, clinically significant depression and anxiety prevalence is 15-30% and 25-30%, respectively, with only a third of these meeting diagnostic thresholds. These symptoms generally improve over the year post-TAVR. Depression is associated with functional impairment, multimorbidity, and lower physical activity; few associations have been described in relation to anxiety. Inconsistent evidence finds depression associated with post-TAVR mortality. One notable study found persistent depression independently predictive of 12-month mortality, and another found depression and cognition to have additive value in predicting mortality risk. CONCLUSIONS Mental health symptoms occur in a significant proportion of the TAVR population. Although symptoms tend to improve, the associations with depression, particularly persistent depression, call for further investigation to examine their associated outcomes. Research is also needed to understand the relationships between mental health conditions and cognition in TAVR-related outcomes.
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Affiliation(s)
- Wei-Li Suen
- Department of Psychiatry, University of Rochester Medical Center, USA
| | - Shreya Bhasin
- School of Medicine & Dentistry, University of Rochester Medical Center, USA
| | - Vincent Betti
- School of Medicine & Dentistry, University of Rochester Medical Center, USA
| | | | - Mark A Oldham
- Department of Psychiatry, University of Rochester Medical Center, USA.
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Li J, Wang J, Yang M, Wang G, Xu P. The relationship between major depression and delirium: A two-sample Mendelian randomization analysis. J Affect Disord 2023; 338:69-73. [PMID: 37244544 DOI: 10.1016/j.jad.2023.05.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 05/08/2023] [Accepted: 05/15/2023] [Indexed: 05/29/2023]
Abstract
BACKGROUND Major depression (MD) is a well-recognized risk factor for delirium. However, observational studies cannot provide direct evidence of causality between MD and delirium. METHODS This study explored the genetic causal association between MD and delirium using two-sample Mendelian randomization (MR). Genome-wide association study (GWAS) summary data for MD were obtained from the UK Biobank. GWAS summary data for delirium were obtained from the FinnGen Consortium. Inverse-variance weighted (IVW), MR Egger, weighted median, simple mode, and weighted mode were used to perform the MR analysis. In addition, the Cochrane's Q test was used to detect heterogeneity in the MR results. Horizontal pleiotropy was detected using the MR-Egger intercept test and MR pleiotropy residual sum and outliers (MR-PRESSO) test. Leave-one-out analysis was used to investigate the sensitivity of this association. RESULTS The IVW method showed that MD was an independent risk factor for delirium (P = 0.013). Horizontal pleiotropy was unlikely to bias causality (P > 0.05), and no evidence of heterogeneity was found between the genetic variants (P > 0.05). Finally, a leave-one-out test showed that this association was stable and robust. LIMITATIONS All participants included in the GWAS were of European ancestry. Due to database limitations, the MR analysis did not conduct stratified analyses for different countries, ethnicities, or age groups. CONCLUSION We conducted a two-sample MR analysis and found the evidence of genetic causal association between MD and delirium.
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Affiliation(s)
- Jing Li
- Department of Anesthesiology, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710054, China
| | - Jiachen Wang
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710054, China
| | - Mingyi Yang
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710054, China
| | - Gang Wang
- Institute of Biomedical Engineering, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, Shaanxi 710054, China
| | - Peng Xu
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710054, China.
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Wiredu K, Mueller A, McKay TB, Behera A, Shaefi S, Akeju O. Sex Differences in the Incidence of Postoperative Delirium after Cardiac Surgery: A Pooled Analyses of Clinical Trials. Anesthesiology 2023; 139:540-542. [PMID: 37535937 PMCID: PMC10529077 DOI: 10.1097/aln.0000000000004656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/05/2023]
Affiliation(s)
- Kwame Wiredu
- Massachusetts General Hospital, Boston, Massachusetts (K.W.).
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Holcomb RM, Zil-E-Ali A, Gonzalez R, Dowling RD, Shen C, Aziz F. Depression Is Associated With Non-Home Discharge After Coronary Artery Bypass Graft. J Surg Res 2023; 290:232-240. [PMID: 37301175 DOI: 10.1016/j.jss.2023.05.002] [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: 07/10/2022] [Revised: 04/24/2023] [Accepted: 05/02/2023] [Indexed: 06/12/2023]
Abstract
INTRODUCTION Depression is disproportionately high in patients with coronary artery disease and has been associated with adverse outcomes following coronary artery bypass graft (CABG). One quality metric, non-home discharge (NHD), can have substantial implications for patients and health care resource utilization. Depression increases the risk of NHD after many operations, but it has not been studied after CABG. We hypothesized that a history of depression would be associated with an increased risk of NHD following CABG. METHODS CABG cases were identified from the 2018 National Inpatient Sample using ICD-10 codes. Depression, demographic data, comorbidities, length of stay (LOS), rate of NHD were analyzed using appropriate statistical tests where a P-value < 0.05 was defined as statistically significant. Adjusted multivariable logistic regression models were used to assess independent association between depression and NHD as well as LOS while controlling for confounders. RESULTS There were 31,309 patients, of which 2743 (8.8%) had depression. Depressed patients were younger, females, in a lower income quartile, and more medically complex. They also demonstrated more frequent NHD and prolonged LOS. After adjusted multivariable analysis, depressed patients had a 70% increased odds of NHD (adjusted odds ratio: 1.70 [1.52-1.89] P < 0.001) and a 24% increased odds of prolonged LOS (AOR: 1.24 [1.12-1.38] P < 0.001). CONCLUSIONS From a national sample, depressed patients were associated with more frequent NHD following CABG. To our knowledge, this is the first study to demonstrate this, and it highlights the need for improved preoperative identification in order to improve risk stratification and timely allocation of discharge services.
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Affiliation(s)
- Ryan M Holcomb
- Department of Surgery, Pennsylvania State University College of Medicine, Hershey, Pennsylvania.
| | - Ahsan Zil-E-Ali
- Division of Vascular Surgery, Department of Surgery, Pennsylvania State University College of Medicine, Hershey, Pennsylvania
| | - Robert Gonzalez
- Department of Psychiatry and Behavioral Health, Pennsylvania State University College of Medicine, Hershey, Pennsylvania
| | - Robert D Dowling
- Division of Cardiac Surgery, Department of Surgery, Pennsylvania State University College of Medicine, Hershey, Pennsylvania
| | - Chan Shen
- Division of Outcomes Research and Quality, Pennsylvania State University College of Medicine, Hershey, Pennsylvania
| | - Faisal Aziz
- Division of Vascular Surgery, Department of Surgery, Pennsylvania State University College of Medicine, Hershey, Pennsylvania
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Choi JJ, Kukla B, Walsh P, Oldham MA, Lee HB. Functional, cognitive, and cerebrovascular aspects of depression before coronary artery bypass graft surgery: Testing the vascular depression hypothesis. Int J Geriatr Psychiatry 2023; 38:e6000. [PMID: 37684728 PMCID: PMC10544764 DOI: 10.1002/gps.6000] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Accepted: 08/24/2023] [Indexed: 09/10/2023]
Abstract
OBJECTIVE Depression in patients undergoing coronary artery graft bypass (CABG) surgery is associated with morbidity and mortality, making its early identification and clinical management crucial. Vasculopathy and older age, hallmarks of patients requiring CABG, are also features of vascular depression. In this study, we assess for features of vascular depression in patients undergoing CABG surgery. METHODS This is a cross-sectional analysis of a single-site prospective observational cohort study of patients undergoing CABG surgery. Subjects were assessed preoperatively using the Depression Interview and Structured Hamilton (DISH), depression scales, transcranial Doppler, neuropsychological testing, and clinical dementia rating (CDR). RESULTS Of 161 subjects (mean age 66.2 ± 9.3, female 25%) who completed DISH, 18 had major or minor depression, 17 of whom had a past history of major or minor depression (mean age of onset 35.8 years-old). Pre-CABG depression was associated with greater functional impairment on CDR Sum of Boxes (OR = 3.7, 95% CI: 1.4, 9.7) and worse performance on letter fluency test (OR = 0.90, 95% CI: 0.81, 0.99) and trail-making tests (A: OR = 1.06, 95% CI: 1.01, 1.12; B: OR 1.02, 95% CI: 1.01, 1.04). Pre-CABG depression was not associated with middle cerebral artery (MCA) stenosis. CONCLUSIONS Pre-CABG depression is associated with cognitive and functional impairment similar to vascular depression, but we did not find evidence of an association with older age of onset and MCA stenosis. Further studies on white matter disease in this population are needed to examine the vascular depression hypothesis for pre-CABG depression.
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Affiliation(s)
- Joy J. Choi
- University of Rochester Medical Center, Rochester, New York
| | - Bennett Kukla
- Canandaigua Veterans Affairs Medical Center, Canandaigua, New York
| | - Patrick Walsh
- University of Rochester Medical Center, Rochester, New York
| | - Mark A. Oldham
- University of Rochester Medical Center, Rochester, New York
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Andrews PS, Thompson J, Raman R, Rick C, Kiehl A, Pandharipande P, Jackson JC, Taylor WD, Ely EW, Wilson JE. Delirium, depression, and long-term cognition. Int Psychogeriatr 2023; 35:433-438. [PMID: 34763741 PMCID: PMC9095758 DOI: 10.1017/s1041610221002556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVES We examined whether preadmission history of depression is associated with less delirium/coma-free (DCF) days, worse 1-year depression severity and cognitive impairment. DESIGN AND MEASUREMENTS A health proxy reported history of depression. Separate models examined the effect of preadmission history of depression on: (a) intensive care unit (ICU) course, measured as DCF days; (b) depression symptom severity at 3 and 12 months, measured by the Beck Depression Inventory-II (BDI-II); and (c) cognitive performance at 3 and 12 months, measured by the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) global score. SETTING AND PARTICIPANTS Patients admitted to the medical/surgical ICU services were eligible. RESULTS Of 821 subjects eligible at enrollment, 261 (33%) had preadmission history of depression. After adjusting for covariates, preadmission history of depression was not associated with less DCF days (OR 0.78, 95% CI, 0.59-1.03 p = 0.077). A prior history of depression was associated with higher BDI-II scores at 3 and 12 months (3 months OR 2.15, 95% CI, 1.42-3.24 p = <0.001; 12 months OR 1.89, 95% CI, 1.24-2.87 p = 0.003). We did not observe an association between preadmission history of depression and cognitive performance at either 3 or 12 months (3 months beta coefficient -0.04, 95% CI, -2.70-2.62 p = 0.97; 12 months 1.5, 95% CI, -1.26-4.26 p = 0.28). CONCLUSION Patients with a depression history prior to ICU stay exhibit a greater severity of depressive symptoms in the year after hospitalization.
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Affiliation(s)
- Patricia S. Andrews
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN
- Critical Illness, Brain Dysfunction, and Survivorship Center, Vanderbilt University Medical Center, Nashville, TN
- Center for Cognitive Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - Jennifer Thompson
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN
| | - Rameela Raman
- Critical Illness, Brain Dysfunction, and Survivorship Center, Vanderbilt University Medical Center, Nashville, TN
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN
- Center for Health Services Research, Vanderbilt University Medical Center, Nashville, TN
| | - Chelsea Rick
- Department of Medicine, Division of Geriatric Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - Amy Kiehl
- Critical Illness, Brain Dysfunction, and Survivorship Center, Vanderbilt University Medical Center, Nashville, TN
- Department of Medicine, Division of Pulmonary and Critical Care, Vanderbilt University Medical Center, Nashville, TN
| | - Pratik Pandharipande
- Critical Illness, Brain Dysfunction, and Survivorship Center, Vanderbilt University Medical Center, Nashville, TN
- Center for Health Services Research, Vanderbilt University Medical Center, Nashville, TN
- Department of Anesthesiology, Division of Anesthesiology Critical Care Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - James C. Jackson
- Critical Illness, Brain Dysfunction, and Survivorship Center, Vanderbilt University Medical Center, Nashville, TN
- Department of Medicine, Division of Pulmonary and Critical Care, Vanderbilt University Medical Center, Nashville, TN
- Veteran’s Affairs TN Valley, Geriatrics Research, Education and Clinical Center, Nashville, TN
| | - Warren D. Taylor
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN
- Center for Cognitive Medicine, Vanderbilt University Medical Center, Nashville, TN
- Veteran’s Affairs TN Valley, Geriatrics Research, Education and Clinical Center, Nashville, TN
| | - E. Wesley Ely
- Critical Illness, Brain Dysfunction, and Survivorship Center, Vanderbilt University Medical Center, Nashville, TN
- Center for Health Services Research, Vanderbilt University Medical Center, Nashville, TN
- Department of Medicine, Division of Pulmonary and Critical Care, Vanderbilt University Medical Center, Nashville, TN
- Veteran’s Affairs TN Valley, Geriatrics Research, Education and Clinical Center, Nashville, TN
| | - Jo Ellen Wilson
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN
- Critical Illness, Brain Dysfunction, and Survivorship Center, Vanderbilt University Medical Center, Nashville, TN
- Veteran’s Affairs TN Valley, Geriatrics Research, Education and Clinical Center, Nashville, TN
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Oldham MA, Slooter AJC, Ely EW, Crone C, Maldonado JR, Rosenthal LJ. An Interdisciplinary Reappraisal of Delirium and Proposed Subtypes. J Acad Consult Liaison Psychiatry 2023; 64:248-261. [PMID: 35840003 PMCID: PMC9839895 DOI: 10.1016/j.jaclp.2022.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 05/10/2022] [Accepted: 07/04/2022] [Indexed: 01/17/2023]
Abstract
An interdisciplinary plenary session entitled "Rethinking and Rehashing Delirium" was held during the 2021 Annual Meeting of the Academy of Consultation-Liaison Psychiatry to facilitate dialog on the prevalent approach to delirium. Panel members included a psychiatrist, neurointensivist, and critical care specialist, and attendee comments were solicited with the goal of developing a statement. Discussion was focused on a reappraisal of delirium and, in particular, its disparate terminology and history in relation to acute encephalopathy. The authors endorse a recent joint position statement that describes acute encephalopathy as a rapidly evolving (<4 weeks) pathobiological brain process that presents as subsyndromal delirium, delirium, or coma and suggest the following points of refinement: (1) to suggest that "delirium disorder" describe the diagnostic construct including its syndrome, precipitant(s), and unique pathophysiology; (2) to restrict the term "delirium" to describing the clinical syndrome encountered at the bedside; (3) to clarify that the disfavored term "altered mental status" may occasionally be an appropriate preliminary designation where the diagnosis cannot yet be specified further; and (4) to provide rationale for rejecting the terms acute brain injury, failure, or dysfunction. The final common pathway of delirium appears to involve higher-level brain network dysfunction, but there are many insults that can disrupt functional connectivity. We propose that future delirium classification systems should seek to characterize the unique pathophysiological disturbances ("endotypes") that underlie delirium and delirium's individual neuropsychiatric symptoms. We provide provisional means of classification in hopes that novel subtypes might lead to specific intervention to improve patient experience and outcomes. This paper concludes by considering future directions for the field. Key areas of opportunity include interdisciplinary initiatives to harmonize efforts across specialties and settings, enhance underrepresented groups in research, integration of delirium and encephalopathy in coding, development of relevant quality and safety measures, and exploration of opportunities for translational science.
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Affiliation(s)
- Mark A Oldham
- University of Rochester Medical Center, Department of Psychiatry, Rochester, NY.
| | - Arjen J C Slooter
- Department of Intensive Care Medicine and UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands; Department of Neurology, UZ Brussel and Vrije Universiteit Brussel, Brussels, Belgium
| | - E Wesley Ely
- Critical Illness, Brain Dysfunction, Survivorship (CIBS) Center, Vanderbilt University Medical Center, Nashville, TN; Geriatric Research Education Clinical Center (GRECC), TN Valley Veterans Affairs Medical Center, Nashville, TN
| | - Cathy Crone
- Inova Health System, Behavioral Health, Falls Church, VA; George Washington School of Medicine, Department of Psychiatry and Behavioral Sciences, Washington, DC
| | - José R Maldonado
- Stanford University School of Medicine, Department of Psychiatry & Behavioral Sciences, Stanford, CA
| | - Lisa J Rosenthal
- Northwestern University Feinberg School of Medicine, Department of Psychiatry and Behavioral Sciences, Chicago, IL
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Ramos MD, Vergara FH, Shackleford J, Briggs C, Gomez C, Mofazali M, Preston J. Risk for post-operative delirium related to comorbidities in older adult cardiac patients: An integrative review. J Clin Nurs 2023; 32:2128-2139. [PMID: 35642091 DOI: 10.1111/jocn.16389] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 03/03/2022] [Accepted: 05/16/2022] [Indexed: 01/14/2023]
Abstract
BACKGROUND Delirium is defined as a sudden onset of confusion due to disruption in normal brain functioning. Although it is highly prevalent in post-operative patients, most significantly the older adult population, limited information exists explaining why its onset occurs. PURPOSE This integrative review aimed to synthesise specific comorbidities that can contribute to the development of post-operative delirium in older adult cardiac surgical patients. METHODS PRISMA statement was used to report the identification, selection, appraisal and synthesis of articles and the PRISMA diagram reports the selection process. The Johns Hopkins Evidence-Based Practice Tools were used as guide in literature review, critical analysis, levelling of evidence and quality rating. PubMed, ProQuest, CINAHL plus, EMBASE, MEDLINE, Ovid Nursing Collection and Cochrane databases were searched from 2015 to 2020. RESULTS The initial search yielded 1529 articles. Following the removal of duplicates and screening, 14 articles were included for this review. The following comorbidities were identified in the studies: Diabetes mellitus, atrial fibrillation, depression, impaired olfaction, pre-existing cerebrovascular disease, pre-existing cardiovascular disease, insomnia and frailty. CONCLUSION There was a strong indication of the development of post-operative delirium among older adult cardiac surgical patients with comorbidities. RELEVANCE TO CLINICAL PRACTICE Awareness of the impact of comorbidities in developing post-operative delirium may help healthcare providers to plan and implement proper care management among older adult cardiac surgical patients with comorbidities.
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Affiliation(s)
- Mary Dioise Ramos
- WellStar School of Nursing, Kennesaw State University, Kennesaw, Georgia, USA
| | | | - Jenna Shackleford
- WellStar School of Nursing, Kennesaw State University, Kennesaw, Georgia, USA
| | - Christina Briggs
- WellStar School of Nursing, Kennesaw State University, Kennesaw, Georgia, USA
| | - Carolina Gomez
- WellStar School of Nursing, Kennesaw State University, Kennesaw, Georgia, USA
| | - Mahdi Mofazali
- WellStar School of Nursing, Kennesaw State University, Kennesaw, Georgia, USA
| | - Jade Preston
- WellStar School of Nursing, Kennesaw State University, Kennesaw, Georgia, USA
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Ormseth CH, LaHue SC, Oldham MA, Josephson SA, Whitaker E, Douglas VC. Predisposing and Precipitating Factors Associated With Delirium: A Systematic Review. JAMA Netw Open 2023; 6:e2249950. [PMID: 36607634 PMCID: PMC9856673 DOI: 10.1001/jamanetworkopen.2022.49950] [Citation(s) in RCA: 48] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
IMPORTANCE Despite discrete etiologies leading to delirium, it is treated as a common end point in hospital and in clinical trials, and delirium research may be hampered by the attempt to treat all instances of delirium similarly, leaving delirium management as an unmet need. An individualized approach based on unique patterns of delirium pathophysiology, as reflected in predisposing factors and precipitants, may be necessary, but there exists no accepted method of grouping delirium into distinct etiologic subgroups. OBJECTIVE To conduct a systematic review to identify potential predisposing and precipitating factors associated with delirium in adult patients agnostic to setting. EVIDENCE REVIEW A literature search was performed of PubMed, Embase, Web of Science, and PsycINFO from database inception to December 2021 using search Medical Subject Headings (MeSH) terms consciousness disorders, confusion, causality, and disease susceptibility, with constraints of cohort or case-control studies. Two reviewers selected studies that met the following criteria for inclusion: published in English, prospective cohort or case-control study, at least 50 participants, delirium assessment in person by a physician or trained research personnel using a reference standard, and results including a multivariable model to identify independent factors associated with delirium. FINDINGS A total of 315 studies were included with a mean (SD) Newcastle-Ottawa Scale score of 8.3 (0.8) out of 9. Across 101 144 patients (50 006 [50.0%] male and 49 766 [49.1%] female patients) represented (24 015 with delirium), studies reported 33 predisposing and 112 precipitating factors associated with delirium. There was a diversity of factors associated with delirium, with substantial physiological heterogeneity. CONCLUSIONS AND RELEVANCE In this systematic review, a comprehensive list of potential predisposing and precipitating factors associated with delirium was found across all clinical settings. These findings may be used to inform more precise study of delirium's heterogeneous pathophysiology and treatment.
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Affiliation(s)
- Cora H. Ormseth
- Department of Emergency Medicine, University of California, San Francisco
| | - Sara C. LaHue
- Department of Neurology, University of California, San Francisco
| | - Mark A. Oldham
- Department of Psychiatry, University of Rochester Medical Center, Rochester, New York
| | | | - Evans Whitaker
- University of California, San Francisco, School of Medicine
| | - Vanja C. Douglas
- Department of Neurology, University of California, San Francisco
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Ciğerci Y, Yaman F, Çekirdekçi A, Küçük İ, Ayva E, Kısacık ÖG. Does the technique used in coronary artery bypass graft surgery affect patients' anxiety, depression, mental and physical health? First 3-month outcomes. Perspect Psychiatr Care 2022; 58:518-526. [PMID: 34902162 DOI: 10.1111/ppc.12988] [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: 03/02/2021] [Revised: 11/07/2021] [Accepted: 11/16/2021] [Indexed: 11/28/2022] Open
Abstract
PURPOSE This study was aimed at investigating the effect of coronary artery bypass graft surgery conducted with different techniques on patients' anxiety, depression, mental and physical health. DESIGN AND METHODS This cross-sectional study included 60 patients who completed the Beck Anxiety Inventory, the Beck Depression Inventory, and the 36-Item Short-Form Health Survey. FINDINGS Anxiety, depression, and mental health showed significant differences in different time measurements, and combined effects of surgical technique and time factor. PRACTICE IMPLICATIONS Preoperative routine evaluations can speed up recovery, reduce cost, and improve quality of life by preventing the possible negative effects of anxiety and depression.
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Affiliation(s)
- Yeliz Ciğerci
- Department of Nursing, Faculty of Health Science, Afyonkarahisar Health Science University, Afyonkarahisar, Turkey
| | - Fatıma Yaman
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Kütahya Health Science University, Kütahya, Turkey
| | - Ahmet Çekirdekçi
- Department of Cardiovascular Surgery, Faculty of Medicine, Kütahya Health Science University, Kütahya, Turkey
| | - İlyas Küçük
- Hatay Mustafa Kemal University, Hatay, Turkey
| | - Ercüment Ayva
- Department of Cardiovascular Surgery, Private Fuar Hospital, Afyonkarahisar, Turkey
| | - Öznur Gürlek Kısacık
- Department of Nursing, Faculty of Health Science, Afyonkarahisar Health Science University, Afyonkarahisar, Turkey
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Ehsan A, Re A, Rivera Perla K, Aghagoli G, Bellam K, Sellke F. Trends and outcomes of coronary artery bypass grafting in patients with major depressive disorder: A perspective from the national inpatient sample. HEART AND MIND 2022. [DOI: 10.4103/hm.hm_62_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Zhang S, Ji MH, Ding S, Wu Y, Feng XW, Tao XJ, Liu WW, Ma RY, Wu FQ, Chen YL. Inclusion of interleukin-6 improved performance of postoperative delirium prediction for patients undergoing coronary artery bypass graft (POD-CABG): A derivation and validation study. J Cardiol 2021; 79:634-641. [PMID: 34953653 DOI: 10.1016/j.jjcc.2021.12.003] [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: 04/24/2021] [Revised: 10/09/2021] [Accepted: 11/07/2021] [Indexed: 11/15/2022]
Abstract
BACKGROUND Patients undergoing coronary artery bypass graft (CABG) are at high risk for developing postoperative delirium (POD). A simple prediction rule may benefit patients from early identification of POD followed by adequate preventive strategies. The purpose of the current study was to develop and validate a POD prediction rule for patients undergoing CABG (POD-CABG), by considering all possible perioperative factors. METHODS In this prospective cohort study, patients who underwent first elective isolated CABG were continuously enrolled from May 2014 to November 2015 in a tertiary hospital. Delirium was assessed using the Confusion Assessment Method for Intensive Care Unit. Patients' perioperative risk factors were collected through interviews and review of medical records. The area under receiver-operating characteristic curve (AUC) was used to assess the overall performance of the predictive rule. RESULTS A total of 242 and 148 patients were enrolled in the derivation and validation cohorts, respectively. Multiple logistic regression analysis identified seven variables that were independently associated with POD: age (≥65 years), gender (female), history of myocardial infarction and diabetes mellitus, postoperative atrial fibrillation, the use of intra-aortic balloon pump, and serum interleukin-6 ≥478 pg/ml at 18 hours after surgery. The AUC of the POD-CABG was 0.84 (95% CI, 0.79-0.90) in the derivation cohort, and was 0.86 (95% CI, 0.80-0.91) after bootstrap resampling. The AUC was 0.81 (95% CI, 0.73-0.88) after the POD-CABG was applied to the validation cohort. CONCLUSIONS The POD-CABG with inclusion of interleukin-6 demonstrated good performance in predicting POD.
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Affiliation(s)
- Shan Zhang
- School of Nursing, Capital Medical University, Beijing, China
| | - Mei-Hua Ji
- School of Nursing, Capital Medical University, Beijing, China; Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China
| | - Shu Ding
- School of Nursing, Capital Medical University, Beijing, China; Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Ying Wu
- School of Nursing, Capital Medical University, Beijing, China.
| | - Xin-Wei Feng
- School of Nursing, Capital Medical University, Beijing, China
| | - Xiang-Jun Tao
- Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Wei-Wei Liu
- School of Nursing, Capital Medical University, Beijing, China
| | - Rui-Ying Ma
- School of Nursing, Capital Medical University, Beijing, China
| | - Fang-Qin Wu
- School of Nursing, Capital Medical University, Beijing, China
| | - Yu-Ling Chen
- School of Nursing, Capital Medical University, Beijing, China
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The Risk of Preoperative Central Nervous System-Acting Medications on Delirium Following Hip or Knee Surgery: A Matched Case-Control Study. Drug Saf 2021; 45:75-82. [PMID: 34748199 DOI: 10.1007/s40264-021-01136-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/27/2021] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Medicines acting on the central nervous system can increase the risk of postoperative delirium, but the specific medicines associated with greatest risk remain unclear. OBJECTIVES We aimed to examine the risk of individual central nervous system-acting medicines used preoperatively on delirium after hip or knee surgery. METHODS A matched case-control study was conducted using data from the Australian Government Department of Veterans' Affairs. We included people aged 65 years or older who had knee or hip surgery between 2000 and 2019. People with hip or knee surgery who developed postoperative delirium were cases and controls were people with hip or knee surgery but who did not develop postoperative delirium. Use of medicines including anxiolytics, sedatives, and hypnotics, opioid analgesics and antidepressants prior to surgery was compared between cases and controls. RESULTS A total of 2614 patient cases with postoperative delirium were matched by same sex, age (±2 years), and year of admission (±2 years) with 7842 controls without postoperative delirium. Cases were more likely to be exposed to nitrazepam (odds ratio [OR] = 1.81, 95% confidence interval [CI] 1.24-2.64), sertraline (OR = 1.50, 95% CI 1.20-1.87), mirtazapine (OR = 1.38, 95% CI 1.11-1.74), venlafaxine (OR = 1.42, 95% CI 1.02-1.98), citalopram (OR = 1.54, 95% CI 1.19-1.99), escitalopram (OR = 1.42, 95% CI 1.06-1.89) or fluvoxamine (OR = 5.01, 95% CI 2.15-11.68) prior to surgery than controls. At the class level, exposure to benzodiazepines (OR = 1.20, 95% CI 1.05-1.37) and antidepressants (OR = 1.64, 95% CI 1.47-1.83) prior to surgery was significantly higher in cases than in controls. The numbers needed to treat to harm for one additional delirium case were 43 for sertraline, 40 for citalopram, 57 for mirtazapine and 26 for nitrazepam. Whereas, the numbers needed to treat to harm were found to be 20 for sertraline, 17 for citalopram, 19 for mirtazapine and 10 for nitrazepam in the 85 years or older age group, indicating that the harmful effect of these medicines is pronounced as age advances. CONCLUSIONS People who developed delirium following hip or knee surgery were more likely to be exposed to nitrazepam, sertraline, mirtazapine, venlafaxine, citalopram, escitalopram or fluvoxamine at the time of admission for surgery. Planning to reduce use of these medicines well prior to surgery may decrease the risk of postoperative delirium.
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Stanicki P, Szarpak J, Wieteska M, Kaczyńska A, Milanowska J. Postoperative depression in patients after coronary artery bypass grafting (CABG) - a review of the literature. POLISH JOURNAL OF SURGERY 2021; 92:32-38. [PMID: 33408263 DOI: 10.5604/01.3001.0014.3431] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
<b>Introduction:</b> Ischemic heart disease is the most common cause of death in the world. The lives of patients with vascular defects can be saved by coronary artery bypass grafting (CABG). However, it is associated with an increased risk of developing depression after surgery. <br><b>Meterial and Methods:</b> The aim of the study is to present the results of the latest research on postoperative depression after CABG, including studies describing the course of the disease, its consequences for the patient's prognosis and treatment. The publications available on the PubMed platform published after 2011 were reviewed. <br><b>Results:</b> Depression before and after CABG affects 30-40% of patients, mostly women. Established after surgery and untreated, it persists for many years. The level of anxiety in patients decreases systematically after surgery. Indicators that may correlate with the patient's postoperative depression, including cortisol, high sensitivity C-reactive protein (hsCRP) and oxidative stress biomarkers, are being investigated. The occurrence of depression in patients after CABG has a number of negative consequences. Those include: weaker response to treatment, greater chance of relapse, and increased readmission frequency and mortality. Treatment of patients with this disorder involves the use of antidepressants (most often SSRIs - selective serotonin reuptake inhibitor) and/or various types of psychotherapy with cognitive behavioral therapy (CBT) at the forefront. <br><b>Conclusions:</b> Depression following CABG decreases the quality of life and worsens patient prognosis. It is necessary to detect this condition early after surgery and to apply treatment, taking into account the cardiological disorders of the patient.
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Affiliation(s)
- Paweł Stanicki
- Student Research Group of Applied Psychology, Medical University of Lublin
| | - Julita Szarpak
- Student Research Group of Applied Psychology, Medical University of Lublin
| | - Małgorzata Wieteska
- Student Research Group at the Chair and Department of Epidemiology and Clinical Research Methodology, Medical University of Lublin, Poland
| | - Agnieszka Kaczyńska
- Student Research Group at the Chair and Department of Epidemiology and Clinical Research Methodology, Medical University of Lublin, Poland
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Fatehi Hassanabad A, Bahrami N, Novick RJ, Ali IS. Delirium and depression in cardiac surgery: A comprehensive review of risk factors, pathophysiology, and management. J Card Surg 2021; 36:2876-2889. [PMID: 34120376 DOI: 10.1111/jocs.15610] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 04/17/2021] [Accepted: 04/19/2021] [Indexed: 01/06/2023]
Abstract
BACKGROUND Mental health and wellbeing continue to gain more attention as they are inextricably associated with clinical outcomes, particularly quality of life. Many medical ailments and major surgeries affect patients' mental health, including depression and delirium. AIMS The objective of this manuscript was to comprehensively review and critically examine the literature pertaining to cardiac surgery, depression, and delirium. METHODS This is a narrative review article. We performed our search analysis by using the following key words: "Cardiac Surgery", "Depression", "Delirium", "Clinical outcomes", and "Mental Health". Search analysis was done on MedLine PubMed, accessing indexed peer-reviewed publications. RESULTS Cardiac Surgery is a life-altering intervention indicated to improve morbidity and mortality in patients with cardiovascular diseases. Psychiatric conditions before and after cardiac surgery worsen patient prognosis and increase mortality rate. Specifically, preoperative depression increases postoperative depression and is associated with impaired functional status, slow physical recovery, and an increased readmission rate. DISCUSSION Although the exact pathophysiology between depression and cardiovascular disease (CVD) is unknown, several pathways have been implicated. Unmanaged depression can also lead to other psychological conditions such as delirium. Like depression, the exact association between delirium and CVD is not well understood, but believed to be multifactorial. CONCLUSION Herein, we provide a comprehensive review of the links between depression, delirium, and cardiovascular surgery. We critically examine the current data that pertains to the pathophysiology of these debilitating mental health issues in the context of cardiac surgery. Finally, we summarize the various treatment options available for managing depression and delirium in the cardiac surgery patient population.
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Affiliation(s)
- Ali Fatehi Hassanabad
- Section of Cardiac Surgery, Department of Cardiac Sciences, Cumming School of Medicine, Libin Cardiovascular Institute, Calgary, Alberta, Canada
| | - Nabila Bahrami
- Department of Medicine, Department of Medicine, Cumming School of Medicine, Calgary, Alberta, Canada
| | - Richard J Novick
- Section of Cardiac Surgery, Department of Cardiac Sciences, Cumming School of Medicine, Libin Cardiovascular Institute, Calgary, Alberta, Canada
| | - Imtiaz S Ali
- Section of Cardiac Surgery, Department of Cardiac Sciences, Cumming School of Medicine, Libin Cardiovascular Institute, Calgary, Alberta, Canada
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Mychajliw C, Herrmann ML, Suenkel U, Brand K, von Thaler AK, Wurster I, Yilmaz R, Eschweiler GW, Metzger FG. Impaired Executive Function and Depression as Independent Risk Factors for Reported Delirium Symptoms: An Observational Cohort Study Over 8 Years. Front Aging Neurosci 2021; 13:676734. [PMID: 34163350 PMCID: PMC8215445 DOI: 10.3389/fnagi.2021.676734] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Accepted: 04/21/2021] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Acute medical illnesses, surgical interventions, or admissions to hospital in older individuals are frequently associated with a delirium. In this cohort study, we investigated the impact of specific cognitive domains and depression before the occurrence of delirium symptoms in an 8-year observation of older non-hospitalized individuals. METHODS In total, we included 807 participants (48-83 years). Deficits in specific cognitive domains were measured using the CERAD test battery, and depressive symptoms were measured using Beck Depression Inventory and the Geriatric Depression Scale (GDS) before the onset of a delirium. Delirium symptoms were retrospectively assessed by a questionnaire based on the established Nursing Delirium Screening Scale. RESULTS Fifty-eight of eight hundred seven participants (7.2%) reported delirium symptoms over the 8-year course of the study. Sixty-nine percent (n = 40) of reported delirium symptoms were related to surgeries. In multivariate regression analysis, impaired executive function was an independent risk factor (p = 0.034) for the occurrence of delirium symptoms. Furthermore, age (p = 0.014), comorbidities [captured by the Charlson Comorbidity Index (CCI)] (p < 0.001), and depression (p = 0.012) were significantly associated with reported delirium symptoms. CONCLUSION Especially prior to elective surgery or medical interventions, screening for impaired executive function and depression could be helpful to identify patients who are at risk to develop delirium symptoms.
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Affiliation(s)
- Christian Mychajliw
- Department of Psychiatry and Psychotherapy, University Hospital of Tübingen, Tübingen, Germany
- Geriatric Center, University Hospital of Tübingen, Tübingen, Germany
| | - Matthias L. Herrmann
- Department of Psychiatry and Psychotherapy, University Hospital of Tübingen, Tübingen, Germany
- Geriatric Center, University Hospital of Tübingen, Tübingen, Germany
- Department of Neurology and Neuroscience, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Ulrike Suenkel
- Department of Psychiatry and Psychotherapy, University Hospital of Tübingen, Tübingen, Germany
| | - Katharina Brand
- Geriatric Center, University Hospital of Tübingen, Tübingen, Germany
| | - Anna-Katharina von Thaler
- Department of Neurology, University Medical Center Schleswig-Holstein, Kiel, Germany
- Department of Neurology, University Hospital of Tübingen, Tübingen, Germany
| | - Isabel Wurster
- Department of Neurology, University Hospital of Tübingen, Tübingen, Germany
- German Center of Neurodegenerative Diseases (DZNE), University of Tübingen, Tübingen, Germany
| | - Rezzak Yilmaz
- Department of Neurology, University of Ankara Medical School, Ankara, Turkey
| | - Gerhard W. Eschweiler
- Department of Psychiatry and Psychotherapy, University Hospital of Tübingen, Tübingen, Germany
- Geriatric Center, University Hospital of Tübingen, Tübingen, Germany
| | - Florian G. Metzger
- Department of Psychiatry and Psychotherapy, University Hospital of Tübingen, Tübingen, Germany
- Geriatric Center, University Hospital of Tübingen, Tübingen, Germany
- Vitos Hospital for Psychiatry and Psychotherapy Haina, Haina, Germany
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Patients with psychiatric disease: implications for anesthesiologists. Curr Opin Anaesthesiol 2021; 34:345-351. [PMID: 33935183 DOI: 10.1097/aco.0000000000000982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Psychiatric illness is common in patients presenting for surgery. Overall health and surgical outcomes are adversely affected by the presence of psychiatric comorbidities. RECENT FINDINGS As new treatment modalities become available, their perioperative implications need to be evaluated. These implications include drug-drug interactions, hemodynamic effects, bleeding risk, and factors affecting perioperative exacerbation of the underlying psychiatric illness. SUMMARY From our review of the recent literature we continue to support the continuation of psychoactive agents in the perioperative period, taking into consideration the effects these agents have on concomitant drug use in the perioperative period; and the risks of withholding them at a high-stress time.
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Falk A, Kåhlin J, Nymark C, Hultgren R, Stenman M. Depression as a predictor of postoperative delirium after cardiac surgery: a systematic review and meta-analysis. Interact Cardiovasc Thorac Surg 2021; 32:371-379. [PMID: 33831217 PMCID: PMC8906754 DOI: 10.1093/icvts/ivaa277] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 10/07/2020] [Accepted: 10/13/2020] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVES Depression is common in patients with cardiac disease. The importance of preoperative depression for development of postoperative delirium (POD) following cardiac surgery is not well known. The aim is to provide a summary estimate of depression as a predictor of POD following cardiac surgery. METHODS Systematic search of MEDLINE, EMBASE, Cochrane Library, Web of Science Core Collection and Psycinfo (Ovid) was performed from inception to October 2019, including cohort studies reporting odds ratios (ORs) and 95% confidence intervals (CIs) for POD following cardiac surgery in patients with preoperative depression compared to patients without depression. ORs and 95% CIs for POD were calculated using random-effects meta-analyses. Subgroup and sensitivity analyses were performed. RESULTS Seven studies were included with a combined study population of 2066 patients. The pooled prevalence of POD in the combined study population was 26% and preoperative depression was present in ∼9% of the total study population. All studies showed a positive association between preoperative depression and POD; and in 5 studies, the association was statistically significant. Patients with depression had a pooled OR of 2.31 (95% CI 1.37-3.90) for POD. CONCLUSIONS This systematic review and meta-analysis confirm the findings that the previous association between preoperative depression and increased risk for developing POD reported for other patient groups is found also in cardiac surgery. Depression screening prior to cardiac surgery may be effective in identifying patients at higher risk for POD.
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Affiliation(s)
- Anna Falk
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Perioperative Medicine and Intensive Care Function, Karolinska University Hospital, Stockholm, Sweden
| | - Jessica Kåhlin
- Perioperative Medicine and Intensive Care Function, Karolinska University Hospital, Stockholm, Sweden
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Carolin Nymark
- Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
- Heart and Vascular Theme, Karolinska University Hospital, Stockholm, Sweden
| | - Rebecka Hultgren
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Heart and Vascular Theme, Karolinska University Hospital, Stockholm, Sweden
| | - Malin Stenman
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Perioperative Medicine and Intensive Care Function, Karolinska University Hospital, Stockholm, Sweden
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Oldham MA, Lin IH, Hawkins KA, Li FY, Yuh DD, Lee HB. Depression predicts cognitive and functional decline one month after coronary artery bypass graft surgery (Neuropsychiatric Outcomes After Heart Surgery study). Int J Geriatr Psychiatry 2021; 36:452-460. [PMID: 33022808 PMCID: PMC9326959 DOI: 10.1002/gps.5443] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 09/17/2020] [Accepted: 10/02/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Prior research on cognitive and functional outcomes after coronary artery bypass graft (CABG) surgery has largely explored these two domains in isolation. In this study, we assess baseline depression and cognition as risk factors for decline in the Clinical Dementia Rating Sum-of-Boxes (CDR-SB) 1 month post-CABG surgery, which a combined measure of cognition and function. DESIGN The Neuropsychiatric Outcomes After Heart Surgery study is a prospective observational cohort study. SETTING A tertiary care, academic center. PARTICIPANTS Of a total study sample of 148 patients undergoing CABG surgery, 124 (83.8%) completed 1-month follow-up assessment. Mean age was 66.3, 32 (25.8%) female and 112 (90.3%) White. MEASUREMENTS Cognition, function, and depression were assessed on semi-structured clinical interviews. Cognitive and functional status were defined using CDR-SB; mild or major depression was defined by the Hamilton Depression Rating Scale. Additionally, neuropsychological battery was performed at baseline. RESULTS CDR-SB decline occurred in 18 (14.5%) subjects. Older age, depression, baseline CDR-SB, and postoperative delirium were associated with 1-month decline on univariate analysis. Older age (OR 1.1 [1.0-1.2]) and depression (OR 6.2 [1.1-35.0]) remained significant on multivariate regression. In separate models, baseline performance on visual Wechsler memory scale (delayed), Hopkins verbal learning test (immediate and delayed), controlled oral word fluency test, and Trails B predicted CDR-SB decline. CONCLUSION Roughly one in seven patients experienced CDR-SB decline 1 month after CABG surgery. Also, preoperative depression deserves recognition for being a predictor of CDR-SB decline one month post-CABG.
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Affiliation(s)
- Mark A. Oldham
- University of Rochester Medical Center,Corresponding author: , @MarkOldhamMD
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Ramirez JL, Zarkowsky DS, Ramirez FD, Gasper WJ, Cohen BE, Conte MS, Grenon SM, Iannuzzi JC. Depression Predicts Non-Home Discharge After Abdominal Aortic Aneurysm Repair. Ann Vasc Surg 2021; 74:131-140. [PMID: 33503503 DOI: 10.1016/j.avsg.2020.12.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 12/08/2020] [Accepted: 12/08/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND Mental health's impact on vascular surgical patients has long been overlooked. While outside the expertise of most surgeons, understanding the role that depression plays in the postoperative course could provide additional insight into opportunities to improve surgical outcomes and healthcare value. Additionally, non-home discharge (NHD) to a rehabilitation or skilled nursing facility after surgery is associated with impaired quality of life and higher postdischarge complications, readmissions, and mortality. We hypothesized that depression would be associated with an increased risk for NHD following abdominal aortic aneurysm (AAA) repair. METHODS Nonruptured AAA repair cases were identified from the National Inpatient Sample (NIS) using ICD-9 codes between 2005 and 2014. Depression, comorbidities, postoperative complications, and discharge destination were evaluated using statistical tests as appropriate to the data. A hierarchical multivariable logistic regression controlling for hospital level variation was used to examine the independent association between depression, and the primary outcome of NHD controlling for median income and confounders meeting P < 0.05 on univariate analysis. RESULTS There were 99,934 total cases analyzed, of which 4,755 (4.8%) were diagnosed with depression and 10,618 (11.9%) required NHD. Patients with depression were younger, more likely to be women, white, have diabetes, chronic obstructive pulmonary disease, hypertension, tobacco use, and more likely to experience a postoperative complication. On adjusted multivariable analysis, patients with depression were more likely to require NHD (odds ratio [OR] 1.87, 95% confidence interval [CI]: 1.68-2.08, c-statistic = 0.82). On stratified analysis by operative approach, depression had a larger effect estimate in endovascular repair (OR 2.19; 95% CI: 1.90-2.52) versus open repair (OR 1.60; 95% CI: 1.38-1.87). CONCLUSIONS In a nationally representative sample, patients with depression were more likely to require NHD after AAA repair. This study highlights the importance that depression plays in postoperative outcomes after AAA repair. Furthermore, addressing mental health preoperatively has the potential to improve outcomes in patients undergoing AAA repair.
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Affiliation(s)
- Joel L Ramirez
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of California, San Francisco, San Francisco, CA
| | - Devin S Zarkowsky
- Division of Vascular Surgery and Endovascular Therapy, University of Colorado, Aurora, CO
| | - Faustine D Ramirez
- Department of Pediatrics, University of California, San Francisco, San Francisco, CA
| | - Warren J Gasper
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of California, San Francisco, San Francisco, CA
| | - Beth E Cohen
- Department of Medicine, University of California, San Francisco, San Francisco, CA; Department of Medicine, Veterans Affairs Medical Center, San Francisco, CA
| | - Michael S Conte
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of California, San Francisco, San Francisco, CA
| | - S Marlene Grenon
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of California, San Francisco, San Francisco, CA
| | - James C Iannuzzi
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of California, San Francisco, San Francisco, CA.
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Elevated Procalcitonin as a Risk Factor for Postoperative Delirium in the Elderly after Cardiac Surgery-A Prospective Observational Study. J Clin Med 2020; 9:jcm9123837. [PMID: 33256084 PMCID: PMC7760016 DOI: 10.3390/jcm9123837] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 11/22/2020] [Accepted: 11/24/2020] [Indexed: 11/23/2022] Open
Abstract
One of the most common complications after cardiac surgery with cardiopulmonary bypass (CBP) is delirium. The purpose of this study was to prospectively investigate the risk of developing postoperative delirium in a group of elderly patients using a multivariate assessment of preoperative and intraoperative risk factors. A total of 149 elderly patients were included. Thirty patients (20%) developed post-operative delirium. Preoperative procalcitonin (PCT) above the reference range (>0.05 ng/mL) was recorded more often in patients who postoperatively developed delirium than in the non-delirium group (50% vs. 27%, p = 0.019). After surgery, PCT was significantly higher in the delirium than the non-delirium group: ICU admission after surgery: 0.08 ng/mL vs. 0.05 ng/mL p = 0.011), and for consecutive days (day 1: 0.59 ng/mL vs. 0.25 ng/mL, p = 0.003; day 2: 1.21 ng/mL vs. 0.36 ng/mL, p = 0.006; day 3: 0.76 ng/mL vs. 0.34 ng/mL, p = 0.001). Patients with delirium were older (74 vs. 69 years, p = 0.038), more often had impaired daily functioning (47% vs. 28%, p = 0.041), depressive symptoms (40% vs. 17%, p = 0.005), and anemia (43% vs. 19%, p = 0.006). In a multivariable logistic regression model, preoperative procalcitonin (odds ratio (OR) = 3.05), depressive symptoms (OR = 5.02), age (OR = 1.14), impaired daily functioning (OR = 0.76) along with CPB time (OR = 1.04) were significant predictors of postoperative delirium.
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Greaves D, Psaltis PJ, Davis DHJ, Ross TJ, Ghezzi ES, Lampit A, Smith AE, Keage HAD. Risk Factors for Delirium and Cognitive Decline Following Coronary Artery Bypass Grafting Surgery: A Systematic Review and Meta-Analysis. J Am Heart Assoc 2020; 9:e017275. [PMID: 33164631 PMCID: PMC7763731 DOI: 10.1161/jaha.120.017275] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Background Coronary artery bypass grafting (CABG) is known to improve heart function and quality of life, while rates of surgery‐related mortality are low. However, delirium and cognitive decline are common complications. We sought to identify preoperative, intraoperative, and postoperative risk or protective factors associated with delirium and cognitive decline (across time) in patients undergoing CABG. Methods and Results We conducted a systematic search of Medline, PsycINFO, EMBASE, and Cochrane (March 26, 2019) for peer‐reviewed, English publications reporting post‐CABG delirium or cognitive decline data, for at least one risk factor. Random‐effects meta‐analyses estimated pooled odds ratio for categorical data and mean difference or standardized mean difference for continuous data. Ninety‐seven studies, comprising data from 60 479 patients who underwent CABG, were included. Moderate to large and statistically significant risk factors for delirium were as follows: (1) preoperative cognitive impairment, depression, stroke history, and higher European System for Cardiac Operative Risk Evaluation (EuroSCORE) score, (2) intraoperative increase in intubation time, and (3) postoperative presence of arrythmia and increased days in the intensive care unit; higher preoperative cognitive performance was protective for delirium. Moderate to large and statistically significant risk factors for acute cognitive decline were as follows: (1) preoperative depression and older age, (2) intraoperative increase in intubation time, and (3) postoperative presence of delirium and increased days in the intensive care unit. Presence of depression preoperatively was a moderate risk factor for midterm (1–6 months) post‐CABG cognitive decline. Conclusions This meta‐analysis identified several key risk factors for delirium and cognitive decline following CABG, most of which are nonmodifiable. Future research should target preoperative risk factors, such as depression or cognitive impairment, which are potentially modifiable. Registration URL: https://www.crd.york.ac.uk/prospero/; Unique identifier: CRD42020149276.
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Affiliation(s)
- Danielle Greaves
- Cognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society Academic Unit University of South Australia Adelaide Australia
| | - Peter J Psaltis
- Vascular Research Centre Lifelong Health Theme South Australian Health and Medical Research Institute Adelaide Australia.,Adelaide Medical School University of Adelaide Adelaide Australia.,Department of Cardiology Royal Adelaide Hospital Central Adelaide Local Health Network Adelaide Australia
| | - Daniel H J Davis
- Medical Reasearch Council Unit for Lifelong Health and Ageing Unit at UCL London United Kingdom
| | - Tyler J Ross
- Cognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society Academic Unit University of South Australia Adelaide Australia
| | - Erica S Ghezzi
- Cognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society Academic Unit University of South Australia Adelaide Australia
| | - Amit Lampit
- Academic Unit for Psychiatry of Old Age Department of Psychiatry University of Melbourne Melbourne Australia.,Department of Neurology Charité-Universitätsmedizin Berlin Berlin Germany
| | - Ashleigh E Smith
- Cognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society Academic Unit University of South Australia Adelaide Australia.,Alliance for Research in Exercise, Nutrition and Activity Allied Health and Human Performance Academic Unit University of South Australia Adelaide Australia
| | - Hannah A D Keage
- Cognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society Academic Unit University of South Australia Adelaide Australia
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Correa-Rodríguez M, Abu Ejheisheh M, Suleiman-Martos N, Membrive-Jiménez MJ, Velando-Soriano A, Schmidt-RioValle J, Gómez-Urquiza JL. Prevalence of Depression in Coronary Artery Bypass Surgery: A Systematic Review and Meta-Analysis. J Clin Med 2020; 9:E909. [PMID: 32225052 PMCID: PMC7230184 DOI: 10.3390/jcm9040909] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 03/20/2020] [Accepted: 03/25/2020] [Indexed: 02/07/2023] Open
Abstract
Coronary artery bypass graft surgery (CABG) might adversely affect the health status of the patients, producing cognitive deterioration, with depression being the most common symptom. The aim of this study is to analyse the prevalence of depression in patients before and after coronary artery bypass surgery. A systematic review and meta-analysis was carried out, involving a study of the past 10 years of the following databases: CINAHL, LILACS, MEDLINE, PsycINFO, SciELO, Scopus, and Web of Science. The total sample comprised n = 16,501 patients. The total number of items was n = 65, with n = 29 included in the meta-analysis. Based on the different measurement tools used, the prevalence of depression pre-CABG ranges from 19-37%, and post-CABG from 15-33%. There is a considerable presence of depression in this type of patient, but this varies according to the measurement tool used and the quality of the study. Systematically detecting depression prior to cardiac surgery could identify patients at potential risk.
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Affiliation(s)
- María Correa-Rodríguez
- Faculty of Health Sciences, University of Granada, Avenida de la Ilustración N. 60, 18016 Granada, Spain
- Instituto de Investigación Biosanitaria, IBS, 18012 Granada, Spain
| | - Moath Abu Ejheisheh
- Faculty of Health Sciences, University of Granada, Avenida de la Ilustración N. 60, 18016 Granada, Spain
| | - Nora Suleiman-Martos
- Faculty of Health Sciences, University of Granada, Campus Universitario de Ceuta, C/Cortadura del Valle s/n, 51001 Ceuta, Spain
| | | | - Almudena Velando-Soriano
- University Hospital Virgen de las Nieves. Andalusian Health Service. Av. de las Fuerzas Armadas 2, 18014 Granada, Spain
| | | | - José Luis Gómez-Urquiza
- Faculty of Health Sciences, University of Granada, Avenida de la Ilustración N. 60, 18016 Granada, Spain
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Lenze EJ, Bowie CR, Avidan MS. Cognitive Training for Optimizing Perioperative Brain Health. Am J Geriatr Psychiatry 2019; 27:1228-1231. [PMID: 31326344 DOI: 10.1016/j.jagp.2019.06.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Accepted: 06/20/2019] [Indexed: 12/27/2022]
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State of the clinical science of perioperative brain health: report from the American Society of Anesthesiologists Brain Health Initiative Summit 2018. Br J Anaesth 2019; 123:464-478. [PMID: 31439308 DOI: 10.1016/j.bja.2019.07.004] [Citation(s) in RCA: 116] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 06/25/2019] [Accepted: 07/02/2019] [Indexed: 12/20/2022] Open
Abstract
Cognitive recovery after anaesthesia and surgery is a concern for older adults, their families, and caregivers. Reports of patients who were 'never the same' prompted a scientific inquiry into the nature of what patients have experienced. In June 2018, the ASA Brain Health Initiative held a summit to discuss the state of the science on perioperative cognition, and to create an implementation plan for patients and providers leveraging the current evidence. This group included representatives from the AARP (formerly the American Association of Retired Persons), American College of Surgeons, American Heart Association, and Alzheimer's Association Perioperative Cognition and Delirium Professional Interest Area. This paper summarises the state of the relevant clinical science, including risk factors, identification and diagnosis, prognosis, disparities, outcomes, and treatment of perioperative neurocognitive disorders. Finally, we discuss gaps in current knowledge with suggestions for future directions and opportunities for clinical and translational projects.
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Impact of a Premorbid Psychiatric Disorder on the Incidence of Delirium during ICU Stay, Morbidity, and Long-Term Mortality. Crit Care Res Pract 2019; 2019:6402097. [PMID: 31396415 PMCID: PMC6668544 DOI: 10.1155/2019/6402097] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 07/03/2019] [Indexed: 12/30/2022] Open
Abstract
Introduction Delirium during ICU stay is a widespread problem with complex aetiology. A premorbid psychiatric disorder has been associated with an increased incidence of delirium in the general hospital population, but data on the impact of ICU delirium and consequences for morbidity and long-term mortality remain scarce. Methods In this single-centre retrospective analysis, 472 patients with an ICU stay >48 hours were included during a 2-year period. Postresuscitation and neurosurgical patients were not included. The primary aim of the study was to establish the incidence and duration of delirium during ICU stay in patients with (PS group) and without (NPS group) a premorbid psychiatric disorder. Data were analysed with applicable nonparametric tests. In a secondary analysis, patients were compared according to the presence or absence of delirium. Finally, a binary logistic regression model was constructed to correct for potential confounders. Results Of all patients, 19.7% were included in the PS group. Baseline characteristics with respect to severity of illness and type of admission did not differ between groups, but PS patients were significantly younger and more often female in comparison with NPS patients. The overall incidence of delirium during ICU was 57% and did not significantly differ between groups (65% in PS group vs. 56% in the NPS group, p=0.13). In a univariate analysis, the presence of a psychiatric history was also associated with prolonged mechanical ventilation, length of stay ICU, and hospital stay, but not with long-term all-cause mortality. The presence of delirium at any time during ICU admission was significantly associated with prolonged mechanical ventilation and prolonged ICU and hospital stay, but not with mortality. In a Kaplan–Meier analysis, 5-year all-cause mortality was clearly separated between groups, but the difference remained statistically insignificant (X2=3.01, p=0.08). In a binary logistic regression model, age, male sex, APACHE III score, and premorbid psychiatric disorder (OR 1.8, CI 1.1–3.0; p=0.023) were all independently associated with the presence of delirium. Conclusions In ICU patients with a length of stay >48 hours and a premorbid psychiatric disorder, the incidence of delirium was not significantly higher in comparison with patients without a premorbid psychiatric disorder.
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Chan CK, Neufeld KJ. Commentary on "Depression Predicts Delirium After Coronary Artery Bypass Graft Surgery Independent of Cognitive Impairment and Cerebrovascular Disease: An Analysis of the Neuropsychiatric Outcomes After Heart Surgery Study". Am J Geriatr Psychiatry 2019; 27:487-489. [PMID: 30777638 DOI: 10.1016/j.jagp.2018.12.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Accepted: 12/29/2018] [Indexed: 11/28/2022]
Affiliation(s)
- Carol K Chan
- Department of Psychiatry and Behavioral Sciences (CKC, KJN), Johns Hopkins University School of Medicine, Baltimore, MD.
| | - Karin J Neufeld
- Department of Psychiatry and Behavioral Sciences (CKC, KJN), Johns Hopkins University School of Medicine, Baltimore, MD
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