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Isik OG, Junaid S, Guo L, Lackraj D, Landau R, Miles CH, Pennell C, von Ungern Sternberg BS, Whitehouse AJO, Li G, Ing C. Behavioural and neuropsychological outcomes in children exposed in utero to maternal labour epidural analgesia. Br J Anaesth 2024:S0007-0912(24)00183-1. [PMID: 38702238 DOI: 10.1016/j.bja.2024.02.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 02/26/2024] [Accepted: 02/29/2024] [Indexed: 05/06/2024] Open
Abstract
BACKGROUND Recent studies report conflicting results regarding the relationship between labour epidural analgesia (LEA) in mothers and neurodevelopmental disorders in their offspring. We evaluated behavioural and neuropsychological test scores in children of mothers who used LEA. METHODS Children enrolled in the Raine Study from Western Australia and delivered vaginally from a singleton pregnancy between 1989 and 1992 were evaluated. Children exposed to LEA were compared with unexposed children. The primary outcome was the parent-reported Child Behaviour Checklist (CBCL) reporting total, internalising, and externalising behavioural problem scores at age 10 yr. Score differences, an increased risk of clinical deficit, and a dose-response based on the duration of LEA exposure were assessed. Secondary outcomes included language, motor function, cognition, and autistic traits. RESULTS Of 2180 children, 850 (39.0%) were exposed to LEA. After adjustment for covariates, exposed children had minimally increased CBCL total scores (+1.41 points; 95% confidence interval [CI] 0.09 to 2.73; P=0.037), but not internalising (+1.13 points; 95% CI -0.08 to 2.34; P=0.066) or externalising (+1.08 points; 95% CI -0.08 to 2.24; P=0.068) subscale subscores. Increased risk of clinical deficit was not observed for any CBCL score. For secondary outcomes, score differences were inconsistently observed in motor function and cognition. Increased exposure duration was not associated with worse scores in any outcomes. CONCLUSIONS Although LEA exposure was associated with slightly higher total behavioural scores, there was no difference in subscores, increased risk of clinical deficits, or dose-response relationship. These results argue against LEA exposure being associated with consistent, clinically significant neurodevelopmental deficits in children.
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Affiliation(s)
- Oliver G Isik
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Shaqif Junaid
- Department of Anesthesiology, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Ling Guo
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Deven Lackraj
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Ruth Landau
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Caleb H Miles
- Department of Biostatistics, Mailman School of Public Health, New York, NY, USA
| | - Craig Pennell
- School of Medicine and Public Health, College of Health, Medicine and Wellbeing, The University of Newcastle, Newcastle, NSW, Australia
| | - Britta S von Ungern Sternberg
- Division of Emergency Medicine, Anaesthesia and Pain Medicine, Medical School, The University of Western Australia, Perth, WA, Australia; Department of Anaesthesia and Pain Medicine, Perth Children's Hospital, Perth, WA, Australia; Perioperative Care Program, Perioperative Medicine Team, Telethon Kids Institute, Perth, WA, Australia
| | | | - Guohua Li
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
| | - Caleb Ing
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA.
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Hua M, Guo L, Ing C, Lackraj D, Wang S, Morrison RS. Specialist Palliative Care Use and End-of-Life Care in Patients With Metastatic Cancer. J Pain Symptom Manage 2024; 67:357-365.e15. [PMID: 38278187 PMCID: PMC11032225 DOI: 10.1016/j.jpainsymman.2024.01.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 01/16/2024] [Accepted: 01/17/2024] [Indexed: 01/28/2024]
Abstract
CONTEXT For patients with advanced cancer, high intensity treatment at the end of life is measured as a reflection of the quality of care. Use of specialist palliative care has been promoted to improve care quality, but whether its use is associated with decreased treatment intensity on a population-level is unknown. OBJECTIVES To determine whether receipt of specialist palliative care use is associated with differences in end-of-life quality metrics in patients with metastatic cancer. METHODS Retrospective propensity-matched cohort of patients age ≥ 65 who died with metastatic cancer in U.S. hospitals with palliative care programs that participated in the National Palliative Care Registry in 2018-2019. Cox proportional hazards regression was used to assess the impact of specialist palliative care on use of chemotherapy in the last 14 days of life, use of intensive care unit (ICU) in the last 30 days of life, use of hospice, and hospice enrollment ≥ three days. RESULTS After 1:2 matching, our cohort consisted of 15,878 exposed and 31,756 unexposed patients. Receipt of specialist palliative care was associated with a decrease in use of chemotherapy (adjusted hazard ratio (aHR) 0.59 [0.50-0.70]) and ICU at the end of life (aHR 0.86 [0.80-0.92]), and an increase in hospice use (aHR 1.92 [1.85-1.99]) and hospice enrollment for ≥three days (aHR 2.00 [1.93-2.07]). CONCLUSION On a population-level, use of specialist palliative care was associated with improved metrics for quality end-of-life care for patients dying with metastatic cancer, underscoring the importance of its integration into cancer care.
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Affiliation(s)
- May Hua
- Department of Anesthesiology (M.H., C.I.), College of Physicians and Surgeons, Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA.
| | - Ling Guo
- Department of Anesthesiology (L.G.), College of Physicians and Surgeons, Columbia University, New York, New York, USA
| | - Caleb Ing
- Department of Anesthesiology (M.H., C.I.), College of Physicians and Surgeons, Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Deven Lackraj
- Department of Anesthesiology (D.L.), Columbia University College of Physicians and Surgeons, Columbia University, New York, New York, USA
| | - Shuang Wang
- Department of Biostatistics (S.W.), Mailman School of Public Health, Columbia University, New York, New York, USA
| | - R Sean Morrison
- Icahn School of Medicine at Mount Sinai and James J Peters VA (R.S.M.), Bronx, New York, USA
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Ing C, Silber JH, Lackraj D, Olfson M, Miles C, Reiter JG, Jain S, Chihuri S, Guo L, Gyamfi-Bannerman C, Wall M, Li G. Behavioural disorders after prenatal exposure to anaesthesia for maternal surgery. Br J Anaesth 2024; 132:899-910. [PMID: 38423824 DOI: 10.1016/j.bja.2024.01.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/27/2023] [Accepted: 01/16/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND The association between prenatal exposure to general anaesthesia for maternal surgery during pregnancy and subsequent risk of disruptive or internalising behavioural disorder diagnosis in the child has not been well-defined. METHODS A nationwide sample of pregnant women linked to their liveborn infants was evaluated using the Medicaid Analytic eXtract (MAX, 1999-2013). Multivariate matching was used to match each child prenatally exposed to general anaesthesia owing to maternal appendectomy or cholecystectomy during pregnancy with five unexposed children. The primary outcome was diagnosis of a disruptive or internalising behavioural disorder in children. Secondary outcomes included diagnoses for a range of other neuropsychiatric disorders. RESULTS We matched 34,271 prenatally exposed children with 171,355 unexposed children in the database. Prenatally exposed children were more likely than unexposed children to receive a diagnosis of a disruptive or internalising behavioural disorder (hazard ratio [HR], 1.31; 95% confidence interval [CI], 1.23-1.40). For secondary outcomes, increased hazards of disruptive (HR, 1.32; 95% CI, 1.24-1.41) and internalising (HR, 1.36; 95% CI, 1.20-1.53) behavioural disorders were identified, and also increased hazards of attention-deficit/hyperactivity disorder (HR, 1.32; 95% CI, 1.22-1.43), behavioural disorders (HR, 1.28; 95% CI, 1.14-1.42), developmental speech or language disorders (HR, 1.16; 95% CI, 1.05-1.28), and autism (HR, 1.31; 95% CI, 1.05-1.64). CONCLUSIONS Prenatal exposure to general anaesthesia is associated with a 31% increased risk for a subsequent diagnosis of a disruptive or internalising behavioural disorder in children. Caution is advised when making any clinical decisions regarding care of pregnant women, as avoidance of necessary surgery during pregnancy can have detrimental effects on mothers and their children.
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Affiliation(s)
- Caleb Ing
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Epidemiology, Mailman School of Public Health, New York, NY, USA.
| | - Jeffrey H Silber
- Center for Outcomes Research, Children's Hospital of Philadelphia, Philadelphia, PA, USA; Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Deven Lackraj
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Mark Olfson
- Department of Epidemiology, Mailman School of Public Health, New York, NY, USA; Department of Psychiatry, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Caleb Miles
- Department of Biostatistics, Mailman School of Public Health, New York, NY, USA
| | - Joseph G Reiter
- Center for Outcomes Research, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Siddharth Jain
- Center for Outcomes Research, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Stanford Chihuri
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Ling Guo
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Cynthia Gyamfi-Bannerman
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California San Diego, La Jolla, CA, USA
| | - Melanie Wall
- Department of Psychiatry, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Biostatistics, Mailman School of Public Health, New York, NY, USA
| | - Guohua Li
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Epidemiology, Mailman School of Public Health, New York, NY, USA
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Ing C, Vutskits L. Unanswered questions of anesthesia neurotoxicity in the developing brain. Curr Opin Anaesthesiol 2023; 36:510-515. [PMID: 37552011 PMCID: PMC10939468 DOI: 10.1097/aco.0000000000001295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/09/2023]
Abstract
PURPOSE OF REVIEW This article reviews recent advances and controversies of developmental anesthesia neurotoxicity research with a special focus on the unanswered questions in the field both from clinical and preclinical perspectives. RECENT FINDINGS Observational cohort studies of prenatal and early childhood exposure to anesthesia have reported mixed evidence of an association with impaired neurodevelopment. Meta-analyses of currently available studies of early childhood exposure to anesthesia suggest that, while limited to no change in general intelligence can be detected, more subtle deficits in specific neurodevelopmental domains including behavior and executive function may be seen. Several studies have evaluated intraoperative blood pressure values and neurocognitive outcomes and have not found an association. Although many animal studies have been performed, taking into consideration other peri-operative exposures such as pain and inflammation may help with translation of results from animal models to humans. SUMMARY Advances have been made in the field of developmental anesthetic neurotoxicity over the past few years, including the recognition that anesthetic exposure is associated with deficits in certain cognitive domains but not others. Although the most important question of whether anesthetic agents actually cause long-term neurodevelopmental effects in children has still not been answered, results from recent studies will guide further studies necessary to inform clinical decision-making in children.
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Affiliation(s)
- Caleb Ing
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons
- Department of Epidemiology, Mailman School of Public Health, New York, New York, USA
| | - Laszlo Vutskits
- Department of Anesthesiology, Pharmacology, Intensive Care, and Emergency Medicine, University Hospitals of Geneva
- Geneva Neuroscience Center, University of Geneva, Geneva, Switzerland
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Ing C, Vutskits L. Developmental Anesthesia Neurotoxicity: Lessons from the Heart. Anesthesiology 2023; 139:371-373. [PMID: 37698431 DOI: 10.1097/aln.0000000000004648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Affiliation(s)
- Caleb Ing
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York; Department of Epidemiology, Mailman School of Public Health, New York, New York
| | - Laszlo Vutskits
- Department of Anesthesiology, Pharmacology, Intensive Care, and Emergency Medicine, University Hospitals of Geneva, Geneva, Switzerland; Geneva Neuroscience Center, University of Geneva, Geneva, Switzerland
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Isik OG, Guo L, Whitehouse AJO, Li G, Ing C. Neurodevelopmental outcomes in children after prenatal marijuana exposure. Paediatr Perinat Epidemiol 2023; 37:536-546. [PMID: 37283466 DOI: 10.1111/ppe.12987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 03/29/2023] [Accepted: 05/03/2023] [Indexed: 06/08/2023]
Abstract
BACKGROUND The effect of prenatal marijuana exposure (PME) on child neurodevelopment remains poorly understood. Prior studies have demonstrated inconsistent results. OBJECTIVES This study evaluated the association between PME and neuropsychological test scores in late childhood and early adulthood, accounting for a wide range of parental characteristics. METHODS This study evaluated participants from the Raine Study, a cohort of 2868 children born between 1989 and 1992. Children whose mothers provided information on marijuana use during pregnancy were included. The primary outcome was the Clinical Evaluation of Language Fundamentals (CELF) at age 10. Secondary outcomes included the Peabody Picture Vocabulary Test (PPVT), Child Behaviour Checklist (CBCL), McCarron Assessment of Neuromuscular Development (MAND), Coloured Progressive Matrices (CPM), Symbol Digit Modality Test (SDMT) and Autism Spectrum Quotient (AQ) scores. Exposed and unexposed children were matched by propensity score using optimal full matching. Missing covariate data were imputed using multiple imputation. Inverse probability of censoring weighting (IPCW) was used to adjust for missing outcome data. Linear regression within matched sets, adjusted by IPCW, evaluated score differences between exposed and unexposed children. As a secondary analysis, modified Poisson regression, adjusted by match weights and IPCW, evaluated the risk of clinical deficit in each outcome following PME. RESULTS Of the 2804 children in this cohort, 285 (10.2%) had PME. After optimal full matching and IPCW, exposed children scored similarly on CELF Total (-0.33 points, 95% confidence interval [CI] -4.71, 4.05), Receptive (+0.65 points, 95% CI -4.08, 5.38) or Expressive (-0.53 points, 95% CI -5.07, 4.02). PME was not associated with secondary outcomes or risks of clinical deficit in any neuropsychological assessments. CONCLUSIONS After adjusting for sociodemographic and clinical covariates, PME was not associated with worse neuropsychological test scores at age 10 or autistic traits at 19-20.
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Affiliation(s)
- Oliver G Isik
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York, USA
| | - Ling Guo
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York, USA
| | | | - Guohua Li
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York, USA
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, New York, USA
| | - Caleb Ing
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York, USA
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, New York, USA
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Ing C, DeStephano D, Yang Z, Reighard C, Lackraj D, Geneslaw A, Miles C, Kim M. In Response. Anesth Analg 2023; 136:e33. [PMID: 37205816 DOI: 10.1213/ane.0000000000006416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Affiliation(s)
- Caleb Ing
- Department of Anesthesiology and Epidemiology, Columbia University Vagelos College of Physicians and Surgeons, Mailman School of Public Health, New York, New York,
| | - David DeStephano
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York, Department of Biostatistics, Mailman School of Public Health, New York, New York
| | - Zhixin Yang
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York, Department of Biostatistics, Mailman School of Public Health, New York, New York
| | - Charles Reighard
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York, Department of Biostatistics, Mailman School of Public Health, New York, New York
| | - Deven Lackraj
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York, Department of Biostatistics, Mailman School of Public Health, New York, New York
| | - Andrew Geneslaw
- Department of Pediatrics, Columbia University Vagelos College of Physicians and Surgeons, New York, New York
| | - Caleb Miles
- Department of Biostatistics, Mailman School of Public Health, New York, New York
| | - Minjae Kim
- Department of Anesthesiology and Epidemiology, Columbia University Vagelos College of Physicians and Surgeons, Mailman School of Public Health, New York, New York
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Arif A, Chen L, Levy RJ, Ing C. Clinical Studies in Anesthetic Neurotoxicity Research: An Update. J Neurosurg Anesthesiol 2023; 35:97-103. [PMID: 36745170 DOI: 10.1097/ana.0000000000000886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Ayesha Arif
- Department of Anesthesiology, Columbia University Medical Center, Columbia University College of Physicians and Surgeons
| | - Lydia Chen
- Department of Anesthesiology, Columbia University Medical Center, Columbia University College of Physicians and Surgeons
| | - Richard J Levy
- Department of Anesthesiology and Pediatrics, Columbia University Medical Center, Columbia University College of Physicians and Surgeons, New York, NY
| | - Caleb Ing
- Department of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY
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Ing C, Bellinger DC. Long-term cognitive and behavioral outcomes following early exposure to general anesthetics. Curr Opin Anaesthesiol 2022; 35:442-447. [PMID: 35788121 DOI: 10.1097/aco.0000000000001155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Nearly 100 clinical studies have been published evaluating neurodevelopmental outcomes in children following surgery and anesthesia. These studies have reported mixed results, likely attributable at least in part to significant heterogeneity in their study designs, types and numbers of exposures, patient populations evaluated, and most importantly, the outcomes that were assessed. This review aims to summarize the results from clinical studies evaluating behavioral outcomes in children exposed to surgery and anesthesia. RECENT FINDINGS Children with early exposure to surgery and anesthesia were found to have limited to no differences in intelligence when compared with unexposed children. However, several studies have reported more behavioral problems in children exposed to general anesthesia. An increased incidence of attention-deficit hyperactivity disorder has also been reported in anesthetic exposed children, particularly after multiple exposures. SUMMARY Nearly all clinical studies of anesthetic neurotoxicity are observational in nature, so the associations between anesthetic exposure and behavioral deficits cannot yet be directly attributed to the anesthetic medication. However, the finding of deficits in some neurodevelopmental domains and not others will help guide the selection of appropriate outcomes in future studies of anesthetic neurotoxicity that can further evaluate whether anesthetic medications have an impact on neurodevelopment in children.
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Affiliation(s)
- Caleb Ing
- Departments of Anesthesiology and Epidemiology, Columbia University Vagelos College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
| | - David C Bellinger
- Departments of Neurology and Psychiatry, Harvard Medical School
- Departments of Neurology and Psychiatry, Boston Children's Hospital
- Department of Environmental Health, Harvard T.H. Can School of Public Health, Boston, Massachusetts, USA
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Reighard C, Junaid S, Jackson WM, Arif A, Waddington H, Whitehouse AJO, Ing C. Anesthetic Exposure During Childhood and Neurodevelopmental Outcomes: A Systematic Review and Meta-analysis. JAMA Netw Open 2022; 5:e2217427. [PMID: 35708687 PMCID: PMC9204549 DOI: 10.1001/jamanetworkopen.2022.17427] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
IMPORTANCE Clinical studies of neurodevelopmental outcomes after anesthetic exposure have evaluated a range of outcomes with mixed results. OBJECTIVE To examine via meta-analyses the associations between exposure to general anesthesia and domain-specific neurodevelopmental outcomes in children. DATA SOURCES PubMed/MEDLINE, Embase, CINAHL, Web of Science and the Cochrane Library were searched from inception to August 31, 2021. STUDY SELECTION Inclusion criteria were exposures to procedures requiring general anesthesia at younger than 18 years and evaluation of long-term neurodevelopmental function after exposure. Studies lacking unexposed controls or focused on children with major underlying comorbidities were excluded. DATA EXTRACTION AND SYNTHESIS Extracted variables included effect size; hazard, risk, or odds ratio; number of exposures; procedure type; major comorbidities; age of exposure and assessment; presence of unexposed controls; and study design. Studies were independently reviewed by 2 coders, and review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Data were pooled using a random-effects model. MAIN OUTCOMES AND MEASURES The main outcomes were standardized mean differences (SMD) for scores in the neurodevelopmental domains of academics, behavioral problems, cognition, executive function, general development, language, motor function, nonverbal reasoning, social cognition, and hazard and risk of neurodevelopmental disorder diagnoses. RESULTS A total of 31 studies contributed data for meta-analysis. For each of the assessed neurodevelopmental domains, the numbers of children evaluated ranged from 571 to 63 315 exposed and 802 to 311 610 unexposed. Children with any exposure (single or multiple) had significantly worse behavioral problems scores, indicating more behavioral problems (SMD, -0.10; 95% CI, -0.18 to -0.02; P = .02), and worse scores in academics (SMD, -0.07; 95% CI -0.12 to -0.01; P = .02), cognition (SMD, -0.03; 95% CI, -0.05 to 0.00; P = .03), executive function (SMD, -0.20; 95% CI, -0.32 to -0.09; P < .001), general development (SMD, -0.08; 95% CI, -0.13 to -0.02; P = .01), language (SMD, -0.08; 95% CI, -0.14 to -0.02; P = .01), motor function (SMD, -0.11; 95% CI, -0.21 to -0.02; P = .02), and nonverbal reasoning (SMD, -0.15; 95% CI, -0.27 to -0.02; P = .02). Higher incidences of neurodevelopmental disorder diagnoses were also reported (hazard ratio, 1.19; 95% CI, 1.09 to 1.30; P < .001; risk ratio, 1.81; 95% CI, 1.25 to 2.61; P = .002). CONCLUSIONS AND RELEVANCE These findings support the hypothesis that associations between anesthetic exposure during childhood and subsequent neurodevelopmental deficits differ based on neurodevelopmental domain.
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Affiliation(s)
- Charles Reighard
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York
| | - Shaqif Junaid
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York
| | - William M. Jackson
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York
| | - Ayesha Arif
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, New York
| | - Hannah Waddington
- Faculty of Education, Victoria University of Wellington, Wellington, New Zealand
| | | | - Caleb Ing
- Department of Anesthesiology and Epidemiology, Columbia University Vagelos College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
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Price JC, Lee JJ, Ing C, Li G, Narula J, Clark MK, Stylianos S, Whittington RA, Levy RJ, Sun LS. Prevalence of SARS-CoV-2 Positivity in Pediatric Surgical Patients Amid the First Wave of the COVID-19 Pandemic in New York City. J Neurosurg Anesthesiol 2022; 34:132-135. [PMID: 34870636 DOI: 10.1097/ana.0000000000000805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION New York State implemented an 11-week elective surgery ban in response to the coronavirus disease-2019 (COVID-19) pandemic, during which pediatric patients from the 10 New York Presbyterian network hospitals requiring urgent or emergent surgical procedures were cared for at Morgan Stanley Children's Hospital (MSCH). MATERIALS AND METHODS Data was abstracted from the electronic medical record of all patients aged 0 to 20 years who had surgery at MSCH from March 23, 2020 to June 7, 2020. Comparative analysis of demographic and clinical data elements between severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-positive and negative cohorts was conducted using the Fisher exact tests. RESULTS A total of 505 surgical procedures were performed in 451 patients, with 32 procedures (6.3%) performed in 21 SARS-CoV-2-positive children. The prevalence of SARS-CoV-2 positivity in Medicaid beneficiaries was more than twice the prevalence in commercially insured (6.8% vs. 2.6%, P=0.04) children. SARS-CoV-2-positive patients were more likely to undergo multiple surgical procedures (23.8% vs. 7.2%, P=0.02), and to have higher American Society of Anesthesiologists (ASA) class designations (69.8% III to V vs. 47.4% I to II, P=0.03). There was no significant difference in the prevalence of SARS-CoV-2 positivity across sex, age, race, or ethnicity groups, or in emergent case status or surgical procedure type. Thirty-day mortality rate was <0.1% overall, with no deaths in the SARS-CoV-2-positive group. CONCLUSIONS During the first wave of the COVID-19 pandemic in New York City, we found a higher prevalence of SARS-CoV-2 positivity in urgent/emergent pediatric surgical patients compared with other institutions in the United States. SARS-CoV-2-positive patients were more likely to be Medicaid beneficiaries, were clinically more complex, and had more surgical procedures.
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Affiliation(s)
| | | | | | - Guohua Li
- Departments of Anesthesiology
- Department of Epidemiology, Mailman School of Public Health, Columbia University Irving Medical Center, New York, NY
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Geneslaw AS, Lu Y, Miles CH, Hua M, Cappell J, Smerling AJ, Olfson M, Edwards JD, Ing C. Long-Term Increases in Mental Disorder Diagnoses After Invasive Mechanical Ventilation for Severe Childhood Respiratory Disease: A Propensity Matched Observational Cohort Study. Pediatr Crit Care Med 2021; 22:1013-1025. [PMID: 34261946 PMCID: PMC10193693 DOI: 10.1097/pcc.0000000000002790] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To evaluate neurodevelopmental and mental disorders after PICU hospitalization in children requiring invasive mechanical ventilation for severe respiratory illness. DESIGN Retrospective longitudinal observational cohort. SETTING Texas Medicaid Analytic eXtract data from 1999 to 2012. PATIENTS Texas Medicaid-enrolled children greater than or equal to 28 days old to less than 18 years old hospitalized for a primary respiratory illness, without major chronic conditions predictive of abnormal neurodevelopment. INTERVENTIONS We examined rates of International Classification of Diseases, 9th revision-coded mental disorder diagnoses and psychotropic medication use following discharge among children requiring invasive mechanical ventilation for severe respiratory illness, compared with general hospital patients propensity score matched on sociodemographic and clinical characteristics prior to admission. Children admitted to the PICU for respiratory illness not necessitating invasive mechanical ventilation were also compared with matched general hospital patients as a negative control exposure. MEASUREMENTS AND MAIN RESULTS Of 115,335 eligible children, 1,351 required invasive mechanical ventilation and were matched to 6,755 general hospital patients. Compared with general hospital patients, children requiring invasive mechanical ventilation had increased mental disorder diagnoses (hazard ratio, 1.43 [95% CI, 1.26-1.64]; p < 0.0001) and psychotropic medication use (hazard ratio, 1.67 [1.34-2.08]; p < 0.0001) following discharge. Seven-thousand seven-hundred eighty children admitted to the PICU without invasive mechanical ventilation were matched to 38,900 general hospital patients and had increased mental disorder diagnoses (hazard ratio, 1.08 [1.02-1.15]; p = 0.01) and psychotropic medication use (hazard ratio, 1.11 [1.00-1.22]; p = 0.049). CONCLUSIONS Children without major comorbidity requiring invasive mechanical ventilation for severe respiratory illness had a 43% higher incidence of subsequent mental disorder diagnoses and a 67% higher incidence of psychotropic medication use. Both increases were substantially higher than in PICU patients with respiratory illness not necessitating invasive mechanical ventilation. Invasive mechanical ventilation is a life-saving therapy, and its application is interwoven with underlying health, illness severity, and PICU management decisions. Further research is required to determine which factors related to invasive mechanical ventilation and severe respiratory illness are associated with abnormal neurodevelopment. Given the increased risk in these children, identification of strategies for prevention, neurodevelopmental surveillance, and intervention after discharge may be warranted.
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Affiliation(s)
- Andrew S Geneslaw
- Department of Pediatrics, Columbia University Irving Medical Center, New York, NY
| | - Yewei Lu
- Department of Anesthesiology, Columbia University Irving Medical Center, New York, NY
| | - Caleb H Miles
- Department of Biostatistics, Columbia University Mailman School of Public Health, New York, NY
| | - May Hua
- Departments of Anesthesiology and Epidemiology, Columbia University Irving Medical Center and Columbia University Mailman School of Public Health, New York, NY
| | - Joshua Cappell
- Department of Pediatrics, Columbia University Irving Medical Center, New York, NY
| | - Arthur J Smerling
- Department of Pediatrics, Columbia University Irving Medical Center, New York, NY
| | - Mark Olfson
- Departments of Psychiatry and Epidemiology, Columbia University Irving Medical Center and Columbia University Mailman School of Public Health, New York, NY
| | - Jeffrey D Edwards
- Department of Pediatrics, Columbia University Irving Medical Center, New York, NY
| | - Caleb Ing
- Departments of Anesthesia and Epidemiology, Columbia University Irving Medical Center and Columbia University Mailman School of Public Health, New York, NY
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Ing C, Landau R, DeStephano D, Miles C, von Ungern-Sternberg BS, Li G, Whitehouse AJ. Prenatal Exposure to General Anesthesia and Childhood Behavioral Deficit. Anesth Analg 2021; 133:595-605. [PMID: 33497062 PMCID: PMC9941908 DOI: 10.1213/ane.0000000000005389] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Exposure to surgery and anesthesia in early childhood has been found to be associated with an increased risk of behavioral deficits. While the US Food and Drug Administration (FDA) has warned against prenatal exposure to anesthetic drugs, little clinical evidence exists to support this recommendation. This study evaluates the association between prenatal exposure to general anesthesia due to maternal procedures during pregnancy and neuropsychological and behavioral outcome scores at age 10. METHODS This is an observational cohort study of children born in Perth, Western Australia, with 2 generations of participants contributing data to the Raine Study. In the Raine Study, the first generation (Gen1) are mothers enrolled during pregnancy, and the second generation (Gen2) are the children born to these mothers from 1989 to 1992 with neuropsychological and behavioral tests at age 10 (n=2024). In the primary analysis, 6 neuropsychological and behavioral tests were evaluated at age 10: Raven's Colored Progressive Matrices (CPM), McCarron Assessment of Neuromuscular Development (MAND), Peabody Picture Vocabulary Test (PPVT), Symbol Digit Modality Test (SDMT) with written and oral scores, Clinical Evaluation of Language Fundamentals (CELF) with Expressive, Receptive, and Total language scores, and Child Behavior Checklist (CBCL) with Internalizing, Externalizing, and Total behavior scores. Outcome scores of children prenatally exposed to general anesthesia were compared to children without prenatal exposure using multivariable linear regression models adjusting for demographic and clinical covariates (sex, race, income, and maternal education, alcohol or tobacco use, and clinical diagnoses: diabetes, epilepsy, hypertension, psychiatric disorders, or thyroid dysfunction). Bonferroni adjustment was used for the 6 independent tests in the primary analysis, so a corrected P value <.0083 (P = .05 divided by 6 tests, or a 99.17% confidence interval [CI]) was required for statistical significance. RESULTS Among 2024 children with available outcome scores, 22 (1.1%) were prenatally exposed to general anesthesia. Prenatally exposed children had higher CBCL Externalizing behavioral scores (score difference of 6.1 [99.17% CI, 0.2-12.0]; P = .006) than unexposed children. Of 6 tests including 11 scores and subscores, only CBCL Externalizing behavioral scores remained significant after multiple comparisons adjustment with no significant differences found in any other score. CONCLUSIONS Prenatal exposure to general anesthetics is associated with increased externalizing behavioral problems in childhood. However, given the limitations of this study and that avoiding necessary surgery during pregnancy can have significant detrimental effects on the mother and the child, further studies are needed before changes to clinical practice are made.
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Affiliation(s)
- Caleb Ing
- Department of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY
| | - Ruth Landau
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY
| | - David DeStephano
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY
| | - Caleb Miles
- Department of Biostatistics, Mailman School of Public Health, New York, NY
| | - Britta S. von Ungern-Sternberg
- Division of Emergency Medicine, Anaesthesia and Pain Medicine, Medical School, The University of Western Australia, Perth, Australia and Department of Anaesthesia and Pain Management, Perth Children’s Hospital, Perth, Australia, Team Perioperative Medicine, Telethon Kids Institute, Perth, Australia
| | - Guohua Li
- Departments of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY
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Goldberg TE, Chen C, Wang Y, Jung E, Swanson A, Ing C, Garcia PS, Whittington RA, Moitra V. Association of Delirium With Long-term Cognitive Decline: A Meta-analysis. JAMA Neurol 2021; 77:1373-1381. [PMID: 32658246 DOI: 10.1001/jamaneurol.2020.2273] [Citation(s) in RCA: 200] [Impact Index Per Article: 66.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Importance Delirium is associated with increased hospital costs, health care complications, and increased mortality. Long-term consequences of delirium on cognition have not been synthesized and quantified via meta-analysis. Objective To determine if an episode of delirium was an independent risk factor for long-term cognitive decline, and if it was, whether it was causative or an epiphenomenon in already compromised individuals. Data Sources A systematic search in PubMed, Cochrane, and Embase was conducted from January 1, 1965, to December 31, 2018. A systematic review guided by Preferred Reporting Items for Systematic Reviews and Meta-analyses was conducted. Search terms included delirium AND postoperative cognitive dysfunction; delirium and cognitive decline; delirium AND dementia; and delirium AND memory. Study Selection Inclusion criteria for studies included contrast between groups with delirium and without delirium; an objective continuous or binary measure of cognitive outcome; a final time point of 3 or more months after the delirium episode. The electronic search was conducted according to established methodologies and was executed on October 17, 2018. Data Extraction and Synthesis Three authors extracted data on individual characteristics, study design, and outcome, followed by a second independent check on outcome measures. Effect sizes were calculated as Hedges g. If necessary, binary outcomes were also converted to g. Only a single effect size was calculated for each study. Main Outcomes and Measures The planned main outcome was magnitude of cognitive decline in Hedges g effect size in delirium groups when contrasted with groups that did not experience delirium. Results Of 1583 articles, data subjected from the 24 studies (including 3562 patients who experienced delirium and 6987 controls who did not) were included in a random-effects meta-analysis for pooled effect estimates and random-effects meta-regressions to identify sources of study variance. One study was excluded as an outlier. There was a significant association between delirium and long-term cognitive decline, as the estimated effect size (Hedges g) for 23 studies was 0.45 (95% CI, 0.34-0.57; P < .001). In all studies, the group that experienced delirium had worse cognition at the final time point. The I2 measure of between-study variability in g was 0.81. A multivariable meta-regression suggested that duration of follow-up (longer with larger gs), number of covariates controlled (greater numbers were associated with smaller gs), and baseline cognitive matching (matching was associated with larger gs) were significant sources of variance. More specialized subgroup and meta-regressions were consistent with predictions that suggested that delirium may be a causative factor in cognitive decline. Conclusions and Relevance In this meta-analysis, delirium was significantly associated with long-term cognitive decline in both surgical and nonsurgical patients.
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Affiliation(s)
- Terry E Goldberg
- Department of Psychiatry, Columbia University Irving Medical Center, New York, New York.,Department of Anesthesiology, Columbia University Irving Medical Center, New York, New York
| | - Chen Chen
- Department of Psychiatry, Columbia University Irving Medical Center, New York, New York
| | - Yuanjia Wang
- Department of Psychiatry, Columbia University Irving Medical Center, New York, New York.,Department of Biostatistics, Mailman School of Public Health, Columbia University, New York, New York
| | - Eunice Jung
- Department of Psychiatry, Columbia University Irving Medical Center, New York, New York
| | - Antoinette Swanson
- Department of Psychiatry, Columbia University Irving Medical Center, New York, New York
| | - Caleb Ing
- Department of Anesthesiology, Columbia University Irving Medical Center, New York, New York
| | - Paul S Garcia
- Department of Anesthesiology, Columbia University Irving Medical Center, New York, New York
| | - Robert A Whittington
- Department of Anesthesiology, Columbia University Irving Medical Center, New York, New York
| | - Vivek Moitra
- Department of Anesthesiology, Columbia University Irving Medical Center, New York, New York
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Affiliation(s)
- Caleb Ing
- Departments of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York,
| | - Melanie M Wall
- Departments of Psychiatry and Biostatistics, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
| | - Mark Olfson
- Departments of Psychiatry and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
| | - Guohua Li
- Departments of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
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16
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Guglielminotti J, Landau R, Ing C, Li G. Temporal trends in the incidence of post-dural puncture headache following labor neuraxial analgesia in the United States, 2006 to 2015. Int J Obstet Anesth 2021; 45:90-98. [PMID: 33221121 PMCID: PMC9886221 DOI: 10.1016/j.ijoa.2020.10.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 09/03/2020] [Accepted: 10/10/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND Labor neuraxial analgesia utilization has increased in the United States (U.S.) but its impact on maternal safety is unknown. This study analyzed the temporal trends in the incidence of post-dural puncture headache (PDPH) in obstetrics. METHODS Data for vaginal or intrapartum cesarean deliveries came from the National Inpatient Sample 2006-2015, a U.S. 20% representative sample of hospital discharge records. The outcome was PDPH (ICD-9-CM codes 349.0 and 03.95) categorized into (1) PDPH coded without epidural blood patch (EBP), and (2) PDPH coded with EBP. Temporal trends in incidence were described using the percent change between 2006 and 2015 and its 95% confidence interval (CI). RESULTS Of the 29 011 472 deliveries studied, 86 558 (29.8 per 10 000; 95% CI: 29.3 to 30.2) recorded a diagnosis of PDPH, including 34 019 without EBP (11.7 per 10 000; 95% CI 11.4 to 12.0) and 52 539 with EBP (18.1 per 10 000; 95% CI 17.8 to 18.4). A significant decrease in the incidence of PDPH was observed from 31.5 per 10 000 in 2006 to 29.2 per 10 000 in 2015 (-7.5%; 95% CI -2.2 to -0.5; P=0.001). The decrease in the incidence of PDPH was significant irrespective of the presence of EBP. The decrease was observed in the three categories of hospitals examined (rural, urban non-teaching, and urban teaching). CONCLUSIONS During the study period, the reported incidence of PDPH in the U.S. has decreased modestly. Intervention programs are needed to address this persistent and preventable cause of maternal morbidity.
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Affiliation(s)
- Jean Guglielminotti
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, 622 West 168th Street, PH5-505, New York, NY 10032, USA
| | - Ruth Landau
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, 622 West 168th Street, PH5-505, New York, NY 10032, USA
| | - Caleb Ing
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, 622 West 168th Street, PH5-505, New York, NY 10032, USA
| | - Guohua Li
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, 622 West 168th Street, PH5-505, New York, NY 10032, USA.,Department of Epidemiology, Columbia University Mailman School of Public Health, 722 West 168th Street, New York, NY 10032, USA
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17
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Ing C, Jackson WM, Zaccariello MJ, Goldberg TE, McCann ME, Grobler A, Davidson A, Sun L, Li G, Warner DO. Prospectively assessed neurodevelopmental outcomes in studies of anaesthetic neurotoxicity in children: a systematic review and meta-analysis. Br J Anaesth 2020; 126:433-444. [PMID: 33250180 DOI: 10.1016/j.bja.2020.10.022] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 10/08/2020] [Accepted: 10/18/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Whether exposure to a single general anaesthetic (GA) in early childhood causes long-term neurodevelopmental problems remains unclear. METHODS PubMed/MEDLINE, Embase, CINAHL, Web of Science, and the Cochrane Library were searched from inception to October 2019. Studies evaluating neurodevelopmental outcomes and prospectively enrolling children exposed to a single GA procedure compared with unexposed children were identified. Outcomes common to at least three studies were evaluated using random-effects meta-analyses. RESULTS Full-scale intelligence quotient (FSIQ); the parentally reported Child Behavior Checklist (CBCL) total, externalising, and internalising problems scores; and Behavior Rating Inventory of Executive Function (BRIEF) scores were assessed. Of 1644 children identified, 841 who had a single exposure to GA were evaluated. The CBCL problem scores were significantly higher (i.e. worse) in exposed children: mean score difference (CBCL total: 2.3 [95% confidence interval {CI}: 1.0-3.7], P=0.001; CBCL externalising: 1.9 [95% CI: 0.7-3.1], P=0.003; and CBCL internalising problems: 2.2 [95% CI: 0.9-3.5], P=0.001). Differences in BRIEF were not significant after multiple comparison adjustment. Full-scale intelligence quotient was not affected by GA exposure. Secondary analyses evaluating the risk of these scores exceeding predetermined clinical thresholds found that GA exposure was associated with increased risk of CBCL internalising behavioural deficit (risk ratio [RR]: 1.47; 95% CI: 1.08-2.02; P=0.016) and impaired BRIEF executive function (RR: 1.68; 95% CI: 1.23-2.30; P=0.001). CONCLUSIONS Combining results of studies utilising prospectively collected outcomes showed that a single GA exposure was associated with statistically significant increases in parent reports of behavioural problems with no difference in general intelligence.
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Affiliation(s)
- Caleb Ing
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Epidemiology, Mailman School of Public Health, New York, NY, USA.
| | - William M Jackson
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | | | - Terry E Goldberg
- Department of Psychiatry and Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Mary-Ellen McCann
- Department of Anesthesiology, Critical Care and Pain Medicine, Harvard Medical School, Boston Children's Hospital, Boston, MA, USA
| | - Anneke Grobler
- Department of Paediatrics, University of Melbourne, Melbourne, Australia; Murdoch Children's Research Institute, Melbourne, Australia
| | - Andrew Davidson
- Murdoch Children's Research Institute, Melbourne, Australia; Department of Anaesthesia and Pain Management, Royal Children's Hospital, Melbourne, Australia
| | - Lena Sun
- Departments of Anesthesiology and Pediatrics, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Guohua Li
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Epidemiology, Mailman School of Public Health, New York, NY, USA
| | - David O Warner
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, MN, USA
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Ing C, Ma X, Sun M, Lu Y, Wall MM, Olfson M, Li G. Exposure to Surgery and Anesthesia in Early Childhood and Subsequent Use of Attention Deficit Hyperactivity Disorder Medications. Anesth Analg 2020; 131:723-733. [PMID: 31923004 PMCID: PMC7593981 DOI: 10.1213/ane.0000000000004619] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Some recent clinical studies have found that early childhood exposure to anesthesia is associated with increased risks of behavioral deficits and clinical diagnoses of attention deficit hyperactivity disorder (ADHD). While diagnoses in claims data may be subject to inaccuracies, pharmacy claims are highly accurate in reflecting medication use. This study examines the association between exposure to surgery and anesthesia and subsequent ADHD medication use. METHODS Longitudinal data for children enrolled in Texas and New York Medicaid from 1999 to 2010 were used. We assessed the association between a single exposure to anesthesia before age 5 years for 1 of 4 common pediatric surgical procedures (pyloromyotomy, inguinal hernia repair, circumcisions outside the perinatal period, and tonsillectomy and/or adenoidectomy) and persistent ADHD medication use (event defined as the initial ADHD medication prescription, and persistent use defined as filling 2 or more ≥30-day prescriptions between 6 months following surgery until censoring). Exposed children (n = 42,687) were matched on propensity score (ie, the probability of receiving surgery) estimated in logistic regression including sociodemographic and clinical covariates, to children without anesthesia exposure before age 5 years (n = 213,435). Cox proportional hazards models were used to evaluate the hazard ratio (HR) of ADHD medication use following exposure. Nonpsychotropic medications served as negative controls to determine if exposed children simply had higher overall medication use. RESULTS Children with a single exposure to surgery and anesthesia were 37% more likely than unexposed children to persistently use ADHD medication (HR, 1.37; 95% confidence interval [CI], 1.30-1.44). The estimated HRs for common nonpsychotropic medication use following a single anesthetic exposure were 1.06 (95% CI, 1.04-1.07) for amoxicillin, 1.10 (95% CI, 1.08-1.12) for azithromycin, and 1.08 (95% CI, 1.05-1.11) for diphenhydramine. In comparison, the risk of using other psychotropic medication to treat conditions besides ADHD was also significantly higher, with HRs of 1.37 (95% CI, 1.24-1.51) for sedative/anxiolytics, 1.40 (95% CI, 1.25-1.58) for antidepressants, 1.31 (95% CI, 1.20-1.44) for antipsychotics, and 1.24 (95% CI, 1.10-1.40) for mood stabilizers. CONCLUSIONS Medicaid-enrolled children receiving anesthesia for a single common pediatric surgical procedure under age 5 years were 37% more likely to require subsequent persistent use of ADHD medications than unexposed children. Because the increased use of ADHD medication is disproportionately higher than that of nonpsychotropic medications, unmeasured confounding may not account for all of the increase in ADHD medication use. By evaluating Medicaid data, this study assesses children who may be particularly vulnerable to neurotoxic exposures.
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Affiliation(s)
- Caleb Ing
- From the Departments of Anesthesiology
- Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
| | - Xiaoyue Ma
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, New York
| | - Ming Sun
- From the Departments of Anesthesiology
- Departments of Biostatistics
| | - Yewei Lu
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, New York
| | - Melanie M Wall
- Departments of Biostatistics
- Psychiatry, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
| | - Mark Olfson
- Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
- Psychiatry, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
| | - Guohua Li
- From the Departments of Anesthesiology
- Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
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Taylor WM, Lu Y, Wang S, Sun LS, Li G, Ing C. Long-term Healthcare Utilization by Medicaid Enrolled Children with Neonatal Abstinence Syndrome. J Pediatr 2020; 221:55-63.e6. [PMID: 32446493 PMCID: PMC9112831 DOI: 10.1016/j.jpeds.2020.02.077] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Revised: 02/07/2020] [Accepted: 02/27/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To evaluate healthcare utilization in Medicaid enrolled children with neonatal abstinence syndrome (NAS) in the first 2 years of life. STUDY DESIGN A retrospective, longitudinal cohort study evaluating Medicaid enrolled children born in New York (1999-2011) and Texas (1999-2010) was performed. Healthcare utilization, including inpatient days, emergency department and outpatient visits, and filled prescriptions in children after birth hospitalization was assessed. A tapered propensity-matching methodology was used, matching each child with NAS with 5 children without NAS, first on demographics, then on both demographics and clinical covariates (clinical diagnoses and congenital anomalies at birth). Poisson and negative binomial regression were used to calculate healthcare utilization ratios (HUR). RESULTS In the first 2 years of life, children with NAS (n = 3799) had increased healthcare utilization with more inpatient days and emergency department visits than demographically similar children without NAS. This increased utilization however did not persist after matching on clinical covariates and performing multiple comparisons adjustment (inpatient days [HUR, 1.01; 95% CI, 0.88-1.16; P = .89], total emergency department visits [HUR, 1.06; 95% CI, 1.01-1.11; P = .02]). Children with NAS conversely had 9% fewer outpatient office visits (HUR, 0.91; 95% CI, 0.87-0.95; P < .0001). CONCLUSIONS A diagnosis of NAS does not appear to be an independent predictor of increased healthcare utilization in the first 2 years of life. These results differ from some other published studies, but may suggest that the increased healthcare utilization observed in children with NAS is due to higher incidences of perinatal complications and congenital anomalies in children with prenatal drug exposures.
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Affiliation(s)
- Walter M Taylor
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY; University of Colorado School of Medicine, Aurora, CO
| | - Yewei Lu
- University of Colorado School of Medicine, Aurora, CO
| | - Shuang Wang
- Department of Biostatistics, Mailman School of Public Health, New York, NY
| | - Lena S Sun
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY; Department of Pediatrics, Columbia University College of Physicians and Surgeons, New York, NY
| | - Guohua Li
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY; Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY
| | - Caleb Ing
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY; Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY.
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Geneslaw A, Lu Y, Hua M, Miles C, Edwards J, Ing C. 51: INCREASED RISK OF MENTAL DISORDERS ASSOCIATED WITH CHILDHOOD INVASIVE MECHANICAL VENTILATION. Crit Care Med 2020. [DOI: 10.1097/01.ccm.0000618704.30791.52] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ing C, Hegarty MK, Perkins JW, Whitehouse AJO, DiMaggio CJ, Sun M, Andrews H, Li G, Sun LS, von Ungern-Sternberg BS. Duration of general anaesthetic exposure in early childhood and long-term language and cognitive ability. Br J Anaesth 2019; 119:532-540. [PMID: 28969309 DOI: 10.1093/bja/aew413] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/15/2016] [Indexed: 12/31/2022] Open
Abstract
Background The anaesthetic dose causing neurotoxicity in animals has been evaluated, but the relationship between duration of volatile anaesthetic (VA) exposure and neurodevelopment in children remains unclear. Methods Data were obtained from the Western Australian Pregnancy Cohort (Raine) Study, with language (Clinical Evaluation of Language Fundamentals: Receptive [CELF-R] and Expressive [CELF-E] and Total [CELF-T]) and cognition (Coloured Progressive Matrices [CPM]) assessed at age 10 yr. Medical records were reviewed, and children divided into quartiles based on total VA exposure duration before age three yr. The association between test score and exposure duration quartile was evaluated using linear regression, adjusting for patient characteristics and comorbidity. Results Of 1622 children with available test scores, 148 had documented VA exposure and were split into the following quartiles: ≤25, >25 to ≤35, >35 to ≤60 and >60 min. Compared with unexposed children, CELF-T scores for children in the first and second quartiles did not differ, but those in the third and fourth quartiles had significantly lower scores ([3 rd quartile - Unexposed] -5.3; 95% confidence interval [CI], (-10.2 - -0.4), [4 th quartile - Unexposed] -6.2; 95% CI, (-11.6 - -0.9). CELF-E showed similar findings, but significant differences were not found in CELF-R or CPM for any quartile. Conclusions Children with VA exposures ≤35 min did not differ from unexposed children, but those with exposures >35 min had lower total and expressive language scores. It remains unclear if this is a dose-response relationship, or if children requiring longer exposures for longer surgeries have other clinical reasons for lower scores.
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Affiliation(s)
- C Ing
- Departments of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY, USA
| | - M K Hegarty
- Department of Anaesthesia and Pain Management, Princess Margaret Hospital for Children, Perth, Australia
| | - J W Perkins
- Department of Anaesthesia and Pain Management, Princess Margaret Hospital for Children, Perth, Australia
| | - A J O Whitehouse
- Telethon Kids Institute, University of Western Australia, Perth, Australia
| | - C J DiMaggio
- Departments of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY, USA
| | - M Sun
- Departments of Anesthesiology and Biostatistics, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY, USA
| | - H Andrews
- Department of Biostatistics, Mailman School of Public Health, New York, NY, USA
| | - G Li
- Departments of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY, USA
| | - L S Sun
- Departments of Anesthesiology and Pediatrics, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - B S von Ungern-Sternberg
- School of Medicine and Pharmacology, The University of Western Australia, Perth, Australia and Department of Anaesthesia and Pain Management, Princess Margaret Hospital for Children, Perth, Australia
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Wang D, Ing C, Blinderman CD, Hua M. Latent Class Analysis of Specialized Palliative Care Needs in Adult Intensive Care Units From a Single Academic Medical Center. J Pain Symptom Manage 2019; 57:73-78. [PMID: 30315914 PMCID: PMC6310624 DOI: 10.1016/j.jpainsymman.2018.10.270] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 10/02/2018] [Accepted: 10/03/2018] [Indexed: 02/02/2023]
Abstract
CONTEXT In the intensive care unit (ICU), 14% of patients meet criteria for specialized palliative care, but whether subgroups of patients differ in their palliative care needs is unknown. OBJECTIVES The objective of this study was to use latent class analysis to separate ICU patients into different classes of palliative care needs and determine if such classes differ in their palliative care resource requirements. METHODS We conducted a retrospective cohort study of ICU patients who received specialized palliative care, August 2013 to August 2015. Reason(s) for consultation were extracted from the initial note and entered into a latent class analysis model to generate mutually exclusive patient classes. Differences in "high use" of palliative care (defined as having five or more palliative care visits) between classes were assessed using logistic regression, adjusting for age, race, Charlson Comorbidity Index, and length of stay. RESULTS In a sample of 689 patients, a four-class model provided the most meaningful groupings: 1) Pain and Symptom Management (n = 218, 31.6%), 2) Goals of Care and Advance Directives (GCAD) (n = 131, 19.0%), 3) All Needs (n = 112, 16.3%), and 4) Supportive Care (n = 228, 33.1%). In comparison to GCAD patients, all other classes were more likely to require "high use" of palliative care (adjusted odds ratio [aOR] 2.61 [1.41-4.83] for "All Needs," aOR 2.01 [1.16-3.50] for "Pain and Symptom Management," aOR 1.94 [1.12-3.34] for "Supportive Care"). CONCLUSION Based on the initial reason for consultation, we identified four classes of palliative care needs among critically ill patients, and GCAD patients were least likely to be high utilizers. These findings may help inform allocation of palliative care resources for this population.
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Affiliation(s)
- David Wang
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, New York, USA
| | - Caleb Ing
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, New York, USA; Department of Epidemiology, Mailman School of Public Health, New York, New York, USA
| | | | - May Hua
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, New York, USA; Department of Epidemiology, Mailman School of Public Health, New York, New York, USA.
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23
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Abstract
The Pediatric Anesthesia and Neurodevelopment Assessment (PANDA) study team held its biennial symposium in April 2018 to discuss issues on anesthetic neurotoxicity in the developing brain. One of the sessions invited speakers with different areas of expertise to discuss "Outcomes Research in Vulnerable Pediatric Populations." The vulnerable populations included neonates, children with congenital heart disease, children from low socioeconomic status, and children with incarcerated parents. Each speaker presented some of the ongoing research efforts in these groups as well as the challenges encountered in studying them.
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Affiliation(s)
- Ka-Eun M Lee
- Department of Anesthesiology, Columbia University Medical Center, Columbia University College of Physicians and Surgeons
| | - Thomas G Diacovo
- Departments of Pediatrics and Pharmacology, University of Pittsburgh Medical Center, Children's Hospital of Pittsburgh, Pittsburgh, PA
| | - Johanna Calderon
- Department of Psychiatry, Harvard Medical School, Boston Children's Hospital, Boston, MA
| | - Mary W Byrne
- Columbia University School of Nursing, Columbia University College of Physicians and Surgeons
| | - Caleb Ing
- Department of Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY
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24
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Danhakl V, Miltiades A, Ing C, Chang B, Edmondson D, Landau R, Gallos G. Observational study evaluating obstetric anesthesiologist residents' well-being, anxiety and stress in a North American academic program. Int J Obstet Anesth 2018; 38:75-82. [PMID: 30509676 DOI: 10.1016/j.ijoa.2018.10.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 07/23/2018] [Accepted: 10/26/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND The obstetric work environment has a unique set of stressors that may be associated with burnout. We investigated how well-being during the obstetric anesthesia (ObA) rotation compared to other rotations; which workplace environment characteristics precipitated the greatest stress; and whether anxiety and stress levels changed in trainees before and after an ObA rotation. METHODS Using a survey, anesthesia residents (n=36) ranked their well-being on each anesthesia rotation and answered questions about their work environment. A separate survey measured anxiety and stress before and after an ObA rotation. Friedman's test was used to compare ranking data and Likert responses. T-tests were used to compare stress and anxiety scores. RESULTS Residents' ranking of well-being on ObA was higher than that on another high demand rotation (cardiothoracic anesthesia, P=0.007). Work environment stress scores were significantly higher among community and fairness domains than for workload (P=0.002 and P=0.0001, respectively). While stress and anxiety scores did not significantly differ before and after the ObA rotation, they were higher than the reference population scores. CONCLUSIONS We provide the first example of tools for assessing work environment stressors in ObA. Our study illustrates that beyond excessive workload, lack of fairness and community values are areas that impact physician well-being. Use of these tools can guide initiatives to address work environment concerns, and presents a need for a validated well-being instrument to gauge physician well-being, in order to create a cultural shift from burnout to one of well-being.
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Affiliation(s)
- V Danhakl
- Department of Anesthesiology, Columbia University Medical Center, United States of America.
| | - A Miltiades
- Department of Anesthesiology, Columbia University Medical Center, United States of America
| | - C Ing
- Department of Anesthesiology, Columbia University Medical Center, United States of America
| | - B Chang
- Department of Emergency Medicine, Columbia University Medical Center, United States of America
| | - D Edmondson
- Center for Behavioral Cardiovascular Health, Columbia University Medical Center, United States of America
| | - R Landau
- Department of Anesthesiology, Columbia University Medical Center, United States of America
| | - G Gallos
- Department of Anesthesiology, Columbia University Medical Center, United States of America
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25
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Eisler L, Huang G, Lee KEM, Busse JA, Sun M, Lin AY, Sun LS, Ing C. Identification of perioperative pulmonary aspiration in children using quality assurance and hospital administrative billing data. Paediatr Anaesth 2018; 28:218-225. [PMID: 29341336 PMCID: PMC6427906 DOI: 10.1111/pan.13319] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/14/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND Perioperative aspiration is a rare but potentially devastating complication, occurring in 1-10 per 10 000 anesthetics based on studies of quality assurance databases. Quality assurance reporting is known to underestimate the incidence of adverse outcomes, but few large studies use supplementary data sources. This study aims to identify the incidence of and risk factors for perioperative aspiration in children using quality assurance data supplemented by administrative billing records, and to examine the utility of billing data as a supplementary data source. METHODS Aspiration events for children receiving anesthesia at a tertiary care pediatric hospital between 2008 and 2014 were identified using (i) a perioperative quality assurance database and (ii) hospital administrative billing records with International Classification of Diseases, Ninth Revision Clinical Modification coded diagnoses of aspiration. Records were subject to review by pediatric anesthesiologists. Following identification of all aspiration events, the incidence of perioperative aspiration was calculated and risk factors were assessed. RESULTS 47 272 anesthetic cases were evaluated over 7 years. The quality assurance database identified 20 cases of perioperative aspiration occurring in surgical inpatients, same-day admissions, and outpatients. Using hospital administrative data (which excludes outpatients with shorter than a 24-hour stay), 9 cases of perioperative aspiration were identified of which 6 had not been found through quality assurance data. Overall, International Classification of Diseases, Ninth Revision coding demonstrated a positive predictive value of 94.5% for any aspiration event; however, positive predictive value was <4% for perioperative aspiration. A total incidence of 5.5 perioperative aspirations per 10 000 (95% CI: 3.7-8.0 per 10 000) anesthetics was found. CONCLUSION Quality assurance data offer an efficient way to measure the incidence of rare events, but may underestimate perioperative complications. International Classification of Diseases, Ninth Revision codes for aspiration used as a secondary data source were nonspecific for perioperative aspiration, but when combined with record review yielded a 30% increase in identified cases of aspiration over quality assurance data alone. The use of administrative data therefore holds potential for supplementing quality assurance studies of rare complications.
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Affiliation(s)
- Lisa Eisler
- Anesthesiology, Columbia University, New York, NY, USA
| | - Grace Huang
- Anesthesiology, Columbia University, New York, NY, USA
| | - Ka-Eun M. Lee
- Anesthesiology, Columbia University, New York, NY, USA
| | | | - Ming Sun
- Biostatistics, Mailman School of Public Health, New York, NY, USA
| | - Albert Y. Lin
- Anesthesiology, Columbia University, New York, NY, USA
| | - Lena S. Sun
- Anesthesiology and Pediatrics, Columbia University, New York, NY, USA
| | - Caleb Ing
- Anesthesiology, Columbia University, New York, NY, USA,Epidemiology, Mailman School of Public Health, New York, NY, USA
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Sun SA, Ma X, Li G, Ing C. Epidemiologic patterns of in-hospital anaphylaxis in pediatric surgical patients. J Allergy Clin Immunol 2017; 141:1904-1905.e2. [PMID: 29274411 DOI: 10.1016/j.jaci.2017.11.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 10/31/2017] [Accepted: 11/24/2017] [Indexed: 10/18/2022]
Affiliation(s)
- Sara A Sun
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY
| | - Xiaoyue Ma
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY
| | - Guohua Li
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY; Department of Epidemiology, Mailman School of Public Health, New York, NY
| | - Caleb Ing
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY; Department of Epidemiology, Mailman School of Public Health, New York, NY.
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27
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Ing C, Sun M, Olfson M, DiMaggio CJ, Sun LS, Wall MM, Li G. Age at Exposure to Surgery and Anesthesia in Children and Association With Mental Disorder Diagnosis. Anesth Analg 2017; 125:1988-1998. [PMID: 28857799 PMCID: PMC5856466 DOI: 10.1213/ane.0000000000002423] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND Animals exposed to anesthetics during specific age periods of brain development experience neurotoxicity, with neurodevelopmental changes subsequently observed during adulthood. The corresponding vulnerable age in children, however, is unknown. METHODS An observational cohort study was performed using a longitudinal dataset constructed by linking individual-level Medicaid claims from Texas and New York from 1999 to 2010. This dataset was evaluated to determine whether the timing of exposure to anesthesia ≤5 years of age for a single common procedure (pyloromyotomy, inguinal hernia, circumcision outside the perinatal period, or tonsillectomy and/or adenoidectomy) is associated with increased subsequent risk of diagnoses for any mental disorder, or specifically developmental delay (DD) such as reading and language disorders, and attention deficit hyperactivity disorder (ADHD). Exposure to anesthesia and surgery was evaluated in 11 separate age at exposure categories: ≤28 days old, >28 days and ≤6 months, >6 months and ≤1 year, and 6-month age intervals between >1 year old and ≤5 years old. For each exposed child, 5 children matched on propensity score calculated using sociodemographic and clinical covariates were selected for comparison. Cox proportional hazards models were used to measure the hazard ratio of a mental disorder diagnosis associated with exposure to surgery and anesthesia. RESULTS A total of 38,493 children with a single exposure and 192,465 propensity score-matched children unexposed before 5 years of age were included in the analysis. Increased risk of mental disorder diagnosis was observed at all ages at exposure with an overall hazard ratio of 1.26 (95% confidence interval [CI], 1.22-1.30), which did not vary significantly with the timing of exposure. Analysis of DD and ADHD showed similar results, with elevated hazard ratios distributed evenly across all ages, and overall hazard ratios of 1.26 (95% CI, 1.20-1.32) for DD and 1.31 (95% CI, 1.25-1.37) for ADHD. CONCLUSIONS Children who undergo minor surgery requiring anesthesia under age 5 have a small but statistically significant increased risk of mental disorder diagnoses and DD and ADHD diagnoses, but the timing of the surgical procedure does not alter the elevated risks. Based on these findings, there is little support for the concept of delaying a minor procedure to reduce long-term neurodevelopmental risks of anesthesia in children. In evaluating the influence of age at exposure, the types of procedures included may need to be considered, as some procedures are associated with specific comorbid conditions and are only performed at certain ages.
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Affiliation(s)
- Caleb Ing
- From the Departments of Anesthesiology
- Epidemiology
| | - Ming Sun
- From the Departments of Anesthesiology
- Biostatistics, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
| | - Mark Olfson
- Department of Psychiatry, Columbia University College of Physicians and Surgeons, New York, New York
| | - Charles J DiMaggio
- Department of Surgery, New York University School of Medicine, New York, New York
| | - Lena S Sun
- From the Departments of Anesthesiology
- Department of Pediatrics, Columbia University College of Physicians and Surgeons, New York, New York
| | - Melanie M Wall
- Biostatistics, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, New York
- Department of Psychiatry, Columbia University College of Physicians and Surgeons, New York, New York
| | - Guohua Li
- From the Departments of Anesthesiology
- Epidemiology
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28
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Ing C, Wall MM, DiMaggio CJ, Whitehouse AJO, Hegarty MK, Sun M, von Ungern-Sternberg BS, Li G, Sun LS. Latent Class Analysis of Neurodevelopmental Deficit After Exposure to Anesthesia in Early Childhood. J Neurosurg Anesthesiol 2017; 29:264-273. [PMID: 27077892 PMCID: PMC5757537 DOI: 10.1097/ana.0000000000000303] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Although some studies have reported an association between early exposure to anesthesia and surgery and long-term neurodevelopmental deficit, the clinical phenotype of children exposed to anesthesia is still unknown. METHODS Data were obtained from the Western Australian Pregnancy Cohort Study (Raine) with neuropsychological tests at age 10 years measuring language, cognition, motor function, and behavior. Latent class analysis of the tests was used to divide the cohort into mutually exclusive subclasses of neurodevelopmental deficit. Multivariable polytomous logistic regression was used to evaluate the association between exposure to surgery and anesthesia and each latent class, adjusting for demographic and medical covariates. RESULTS In our cohort of 1444 children, latent class analysis identified 4 subclasses: (1) Normal: few deficits (n=1135, 78.6%); (2) Language and Cognitive deficits: primarily language, cognitive, and motor deficits (n=96, 6.6%); (3) Behavioral deficits: primarily behavioral deficits, (n=151, 10.5%); and (4) Severe deficits: deficits in all neuropsychological domains (n=62, 4.3%). Language and cognitive deficit group children were more likely to have exposure before age 3 (adjusted odds ratio [aOR], 2.11; 95% confidence interval [CI], 1.17-3.81), whereas a difference in exposure was not found between Behavioral or Severe deficit children (aOR, 1.00; 95% CI, 0.58-1.73, and aOR, 0.85; 95% CI, 0.34-2.15, respectively) and Normal children. CONCLUSIONS Our results suggest that in evaluating children exposed to surgery and anesthesia at an early age, the phenotype of interest may be children with deficits primarily in language and cognition, and not children with broad neurodevelopmental delay or primarily behavioral deficits.
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Affiliation(s)
- Caleb Ing
- Departments of *Anesthesiology ††Anesthesiology and Pediatrics, Columbia University College of Physicians and Surgeons Departments of †Psychiatry and Biostatistics ‡Anesthesiology and Epidemiology ¶Anesthesiology and Biostatistics **Anesthesiology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY §Telethon Kids Institute #School of Medicine and Pharmacology, The University of Western Australia ∥Department of Anaesthesia and Pain Management, Princess Margaret Hospital for Children, Perth, WA, Australia
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Ing C, Sun LS, Friend AF, Kim M, Berman MF, Paganelli W, Li G, Williams RK. Differences in intraoperative hemodynamics between spinal and general anesthesia in infants undergoing pyloromyotomy. Paediatr Anaesth 2017; 27:733-741. [PMID: 28419639 PMCID: PMC5461197 DOI: 10.1111/pan.13156] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/08/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND Hypotension and bradycardia are known side effects of spinal anesthesia in pregnant women undergoing cesarean section and adults undergoing other surgical procedures. Whether children experience similar hemodynamic changes is unclear. AIMS The purpose of this study is to evaluate hemodynamic effects of spinal anesthesia compared to general anesthesia in a cohort of healthy infants. METHODS The University of Vermont Medical Center almost exclusively used spinal anesthesia for infant pyloromyotomy surgery between 2008 and 2013, while Columbia University Medical Center relied on general anesthesia. The primary outcome assessed was the percentage change in intraoperative heart rate and blood pressure (systolic [SBP] and mean [MAP] blood pressure) from baseline. Analysis was performed using t-tests for continuous variables, followed by linear regression to account for differences in demographic and clinical covariates. RESULTS The study sample consisted of 51 infants with spinal anesthesia at the University of Vermont and 52 infants with general anesthesia at Columbia University. The decrease from baseline for mean intraoperative SBP was -8.2 ± 16.8% for spinal anesthesia and -24.2 ± 17.2% for general anesthesia (difference between means: 16.2% [95% confidence interval (CI), 9.5-22.9]), while the decrease from baseline for mean intraoperative MAP was -16.3 ± 19.9% for spinal anesthesia and -24.6 ± 19.3% for general anesthesia (difference between means: 8.4% [95% CI, 0.8-16]). Spinal anesthesia patients also had smaller drops in minimum intraoperative MAP and SBP. These blood pressure differences persisted even after adjusting for covariates. No differences in heart rate were seen between spinal and general anesthesia. DISCUSSION Our findings show that spinal anesthesia performed in healthy infants undergoing pyloromyotomy results in reduced intraoperative blood pressure changes from baseline, significantly higher blood pressure readings, and no increased bradycardia compared to general anesthesia. Further research is needed to assess whether any clinical impact of these hemodynamic differences between spinal and general anesthesia exists.
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Affiliation(s)
- Caleb Ing
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY, USA,Department of Epidemiology, Mailman School of Public Health, New York, NY, USA
| | - Lena S. Sun
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY, USA,Department of Pediatrics, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Alexander F. Friend
- Department of Anesthesiology, University of Vermont Medical Center, Burlington, VT, USA
| | - Minjae Kim
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY, USA,Department of Epidemiology, Mailman School of Public Health, New York, NY, USA
| | - Mitchell F. Berman
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - William Paganelli
- Department of Anesthesiology, University of Vermont Medical Center, Burlington, VT, USA
| | - Guohua Li
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY, USA,Department of Epidemiology, Mailman School of Public Health, New York, NY, USA
| | - Robert K. Williams
- Department of Anesthesiology, University of Vermont Medical Center, Burlington, VT, USA,Department of Pediatrics, University of Vermont Medical Center, Burlington, VT, USA
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Pinyavat T, Warner DO, Flick RP, McCann ME, Andropoulos DB, Hu D, Sall JW, Spann MN, Ing C. Summary of the Update Session on Clinical Neurotoxicity Studies. J Neurosurg Anesthesiol 2016; 28:356-360. [PMID: 27768673 PMCID: PMC5077165 DOI: 10.1097/ana.0000000000000347] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
During the Fifth Pediatric Anesthesia Neurodevelopmental Assessment Symposium, experts and stakeholders met to present and discuss recent advances made in the study of neurodevelopmental outcomes after exposure to anesthetic drugs in infants and children. This article summarizes the update of 5 ongoing clinical studies: General Anesthesia compared to Spinal Anesthesia, Toxicity of Remifentanil and Dexmedetomidine, Mayo Anesthesia Safety in Kids, the University of California San Francisco human cohort study, and Columbia University Medical Center Neonatal Magnetic Resonance Imaging study. The purpose of this summary is to discuss the contributions and limitations of these studies, how they fit into the published literature, and what questions remain to be answered.
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Affiliation(s)
- Teeda Pinyavat
- Departments of *Anesthesiology#Psychiatry, Columbia University College of Physicians and Surgeons, New York, NYDepartments of †Anesthesiology‡Pediatrics, Mayo Clinic College of Medicine, Rochester, MN§Department of Anesthesiology, Harvard Medical School, Boston, MA∥Department of Anesthesiology and Department of Pediatrics, Baylor College of Medicine, Houston, TX¶Department of Anesthesiology and Perioperative Care, University of California San Francisco School of Medicine, San Francisco, CA
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31
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Sun LS, Li G, Miller TLK, Salorio C, Byrne MW, Bellinger DC, Ing C, Park R, Radcliffe J, Hays SR, DiMaggio CJ, Cooper TJ, Rauh V, Maxwell LG, Youn A, McGowan FX. Association Between a Single General Anesthesia Exposure Before Age 36 Months and Neurocognitive Outcomes in Later Childhood. JAMA 2016; 315:2312-20. [PMID: 27272582 PMCID: PMC5316422 DOI: 10.1001/jama.2016.6967] [Citation(s) in RCA: 534] [Impact Index Per Article: 66.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
IMPORTANCE Exposure of young animals to commonly used anesthetics causes neurotoxicity including impaired neurocognitive function and abnormal behavior. The potential neurocognitive and behavioral effects of anesthesia exposure in young children are thus important to understand. OBJECTIVE To examine if a single anesthesia exposure in otherwise healthy young children was associated with impaired neurocognitive development and abnormal behavior in later childhood. DESIGN, SETTING, AND PARTICIPANTS Sibling-matched cohort study conducted between May 2009 and April 2015 at 4 university-based US pediatric tertiary care hospitals. The study cohort included sibling pairs within 36 months in age and currently 8 to 15 years old. The exposed siblings were healthy at surgery/anesthesia. Neurocognitive and behavior outcomes were prospectively assessed with retrospectively documented anesthesia exposure data. EXPOSURES A single exposure to general anesthesia during inguinal hernia surgery in the exposed sibling and no anesthesia exposure in the unexposed sibling, before age 36 months. MAIN OUTCOMES AND MEASURES The primary outcome was global cognitive function (IQ). Secondary outcomes included domain-specific neurocognitive functions and behavior. A detailed neuropsychological battery assessed IQ and domain-specific neurocognitive functions. Parents completed validated, standardized reports of behavior. RESULTS Among the 105 sibling pairs, the exposed siblings (mean age, 17.3 months at surgery/anesthesia; 9.5% female) and the unexposed siblings (44% female) had IQ testing at mean ages of 10.6 and 10.9 years, respectively. All exposed children received inhaled anesthetic agents, and anesthesia duration ranged from 20 to 240 minutes, with a median duration of 80 minutes. Mean IQ scores between exposed siblings (scores: full scale = 111; performance = 108; verbal = 111) and unexposed siblings (scores: full scale = 111; performance = 107; verbal = 111) were not statistically significantly different. Differences in mean IQ scores between sibling pairs were: full scale = -0.2 (95% CI, -2.6 to 2.9); performance = 0.5 (95% CI, -2.7 to 3.7); and verbal = -0.5 (95% CI, -3.2 to 2.2). No statistically significant differences in mean scores were found between sibling pairs in memory/learning, motor/processing speed, visuospatial function, attention, executive function, language, or behavior. CONCLUSIONS AND RELEVANCE Among healthy children with a single anesthesia exposure before age 36 months, compared with healthy siblings with no anesthesia exposure, there were no statistically significant differences in IQ scores in later childhood. Further study of repeated exposure, prolonged exposure, and vulnerable subgroups is needed.
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Affiliation(s)
- Lena S Sun
- Morgan Stanley Children's Hospital-New York Presbyterian, Columbia University Medical Center, New York, New York
| | - Guohua Li
- Mailman School of Public Health and College of Physicians and Surgeons, Columbia University, New York, New York
| | - Tonya L K Miller
- Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Cynthia Salorio
- Kennedy Krieger Institute, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Mary W Byrne
- School of Nursing and College of Physicians and Surgeons, Columbia University, New York, New York
| | - David C Bellinger
- Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Caleb Ing
- Morgan Stanley Children's Hospital-New York Presbyterian, Columbia University Medical Center, New York, New York
| | - Raymond Park
- Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Jerilynn Radcliffe
- Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Stephen R Hays
- Monroe Carell Jr Children's Hospital at Vanderbilt, Vanderbilt University Medical Center, Nashville, Tennessee
| | | | - Timothy J Cooper
- Monroe Carell Jr Children's Hospital at Vanderbilt, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Virginia Rauh
- Mailman School of Public Health, Columbia University, New York, New York
| | - Lynne G Maxwell
- Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Ahrim Youn
- Mailman School of Public Health, Columbia University, New York, New York
| | - Francis X McGowan
- Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
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Lee JK, Ing C. Prothrombin Complex Concentrate and Methylene Blue for Treatment of Coagulopathy and Vasoplegia in a Pediatric Heart Transplant Patient. ACTA ACUST UNITED AC 2016; 6:127-9. [DOI: 10.1213/xaa.0000000000000271] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Yazar S, Hewitt AW, Forward H, Jacques A, Ing C, von Ungern-Sternberg BS, Mackey DA. Early Anesthesia Exposure and the Effect on Visual Acuity, Refractive Error, and Retinal Nerve Fiber Layer Thickness of Young Adults. J Pediatr 2016; 169:256-9.e1. [PMID: 26621047 DOI: 10.1016/j.jpeds.2015.10.048] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Revised: 09/01/2015] [Accepted: 10/13/2015] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To investigate whether being anesthesia administered at least once in early life influenced 3 main proxies of visual function: visual acuity, refractive error, and optic nerve health in young adulthood. STUDY DESIGN At age 20 years, participants of the Western Australian Pregnancy Cohort Study had comprehensive ocular examinations including visual acuity, postcycloplegic refraction, and multiple scans of the optic disc. We identified individuals who had at least 1 procedure requiring anesthesia during the first 3 years of life (between 1990 and 1994) and compared their visual outcomes with nonexposed individuals. We excluded 40 participants with strabismus or other ophthalmic disease or surgery and 136 with non-European background. RESULTS Of 834 participants, 15.2% (n = 127) were exposed to anesthesia at least once before age 3 years. In both exposed and nonexposed groups, median visual acuity (measured using the logarithm of the minimum angle of resolution [LogMAR] chart) was -0.06 LogMAR in the right eye and -0.08 LogMAR in the left eye (P > .05). Median spherical equivalent refractive error was +0.44 diopters (IQR -0.25, +0.63) and +0.31 diopters (IQR -0.38, +0.63) in the exposed and nonexposed group, respectively (P = .126). No difference was detected in mean global retinal nerve fiber layer thickness of the 2 groups (100.7 vs 100.1 μm, P = .830). CONCLUSIONS We were unable to demonstrate an association of exposure to anesthesia as a child with reduced visual acuity or increased myopia or thinning of retinal nerve fiber layer. These findings support the view that anesthesia is unlikely to impair visual development, but further work is needed to establish whether more subtle defects are present and repeated exposures have any effects.
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Affiliation(s)
- Seyhan Yazar
- Center for Ophthalmology and Visual Science, University of Western Australia, Lions Eye Institute, Perth, Western Australia, Australia
| | - Alex W Hewitt
- Center for Ophthalmology and Visual Science, University of Western Australia, Lions Eye Institute, Perth, Western Australia, Australia; Center for Eye Research Australia, The University of Melbourne, Royal Victorian Eye and Ear Hospital, Melbourne, Victoria, Australia
| | - Hannah Forward
- Center for Ophthalmology and Visual Science, University of Western Australia, Lions Eye Institute, Perth, Western Australia, Australia
| | - Angela Jacques
- School of Population Health, University of Western Australia, Perth, Western Australia, Australia
| | - Caleb Ing
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, New York, NY
| | - Britta S von Ungern-Sternberg
- Department of Anesthesia and Pain Management, Princess Margaret Hospital for Children, Perth, Western Australia, Australia; School of Medicine and Pharmacology, The University of Western Australia, Perth, Western Australia, Australia
| | - David A Mackey
- Center for Ophthalmology and Visual Science, University of Western Australia, Lions Eye Institute, Perth, Western Australia, Australia.
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Ing C, Pomès R. Simulation Studies of Ion Permeation and Selectivity in Voltage-Gated Sodium Channels. Na Channels from Phyla to Function 2016; 78:215-60. [DOI: 10.1016/bs.ctm.2016.07.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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Davidson AJ, Becke K, de Graaff J, Giribaldi G, Habre W, Hansen T, Hunt RW, Ing C, Loepke A, McCann ME, Ormond GD, Pini Prato A, Salvo I, Sun L, Vutskits L, Walker S, Disma N. Anesthesia and the developing brain: a way forward for clinical research. Paediatr Anaesth 2015; 25:447-52. [PMID: 25818094 DOI: 10.1111/pan.12652] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/23/2015] [Indexed: 11/27/2022]
Abstract
It is now well established that many general anesthetics have a variety of effects on the developing brain in animal models. In contrast, human cohort studies show mixed evidence for any association between neurobehavioural outcome and anesthesia exposure in early childhood. In spite of large volumes of research, it remains very unclear if the animal studies have any clinical relevance; or indeed how, or if, clinical practice needs to be altered. Answering these questions is of great importance given the huge numbers of young children exposed to general anesthetics. A recent meeting in Genoa brought together researchers and clinicians to map a path forward for future clinical studies. This paper describes these discussions and conclusions. It was agreed that there is a need for large, detailed, prospective, observational studies, and for carefully designed trials. It may be impossible to design or conduct a single study to completely exclude the possibility that anesthetics can, under certain circumstances, produce long-term neurobehavioural changes in humans; however , observational studies will improve our understanding of which children are at greatest risk, and may also suggest potential underlying etiologies, and clinical trials will provide the strongest evidence to test the effectiveness of different strategies or anesthetic regimens with respect to better neurobehavioral outcome.
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Affiliation(s)
- Andrew J Davidson
- Anaesthesia and Pain Management Research Group, Murdoch Childrens Research Institute, Melbourne, Vic., Australia; Department of Anaesthesia and Pain Management, The Royal Children's Hospital, Melbourne, Vic., Australia; Department of Paediatrics, University of Melbourne, Melbourne, Vic., Australia
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Whitehouse AJO, Shelton WMR, Ing C, Newnham JP. Prenatal, perinatal, and neonatal risk factors for specific language impairment: a prospective pregnancy cohort study. J Speech Lang Hear Res 2014; 57:1418-1427. [PMID: 24686440 DOI: 10.1044/2014_jslhr-l-13-0186] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
PURPOSE Although genetic factors are known to play a causal role in specific language impairment (SLI), environmental factors may also be important. This study examined whether there are prenatal, perinatal, and neonatal factors that are associated with childhood SLI. METHOD Participants were members of the Raine Study, a prospective cohort investigation of pregnant women and their offspring. Parent report indicated that 26 children had received a clinical diagnosis of SLI. Data from antenatal and birth medical records were compared between the children with SLI and typically developing comparison children (N = 1,799). RESULTS There were no statistically significant differences between the SLI and comparison groups in the individual prenatal, perinatal, and neonatal factors examined. Aggregate risk scores were calculated for each period on the basis of factors known to be associated with neurodevelopmental disorder. There were no group differences in aggregate risk scores in the prenatal and perinatal periods. However, significantly more children in the SLI group (50%) compared with the comparison group (27.6%) experienced 2 or more risk factors during the neonatal period. CONCLUSION The vast majority of prenatal, perinatal, and neonatal complications do not play a clear causal role in childhood SLI. However, poor neonatal health may signify increased risk for SLI.
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Abstract
OBJECTIVES/AIM To determine the incidence, risk factors, and causes of endotracheal reintubation in children and identify methods to reduce the occurrence. BACKGROUND Reintubation during the perioperative period is a serious and potentially preventable adverse event that can result in significant morbidity. METHODS A total of 28,208 anesthetics were delivered to pediatric patients at our institution between May 2006 and May 2009. Reintubations were identified with our quality assurance (QA) surveillance database coupled with chart review by our QA nurse. Cases were classified as planned versus inadvertent extubations, and adverse events were assessed. RESULTS We discovered 27 cases of reintubation with an incidence of 9.6 : 10,000 anesthetics. Reintubated patients were found to be younger than the general population (P = 0.001) with a high rate of comorbid disease. While most reintubations could be attributed to respiratory causes, 30% were attributed to inadvertent displacement of the endotracheal tube. No mortalities were seen, but 22% of patients needed resuscitative medications and 7% received chest compressions. Of the patients who failed planned extubations, 53% were left intubated with an average duration of postoperative intubation of 2.4 ± 1.9 days. CONCLUSIONS The incidence of endotracheal reintubation in children is low, but can result in significant morbidity. Because of the high frequency of inadvertent extubation, a significant number of reintubations could be prevented with greater care during transfer of patients with endotracheal tubes, and in procedures near the airway. Increased vigilance in younger children is also recommended as children under 3 years old required the majority of the reintubations.
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Affiliation(s)
- Caleb Ing
- Columbia University College of Physicians and Surgeons, New York, NY 10032, USA.
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Abstract
Experimental evidence of anesthesia-induced neurotoxicity has caused serious concern about the long-term effect of commonly used volatile anesthetic agents on young children. Several observational studies based on existing data have been conducted to address this concern with inconsistent results. We conducted a meta-analysis to synthesize the epidemiologic evidence on the association of anesthesia/surgery with neurodevelopmental outcomes in children. Using Bayesian meta-analytic approaches, we estimated the synthesized odds ratios (OR) and 95% credible interval (CrI) as well as the predictive distribution of a future study given the synthesized evidence. Data on 7 unadjusted and 6 adjusted measures of association were abstracted from 7 studies. The synthesized OR based on the 7 unadjusted measures for the association of anesthesia/surgery with an adverse behavioral or developmental outcome was 1.9 (95% CrI, 1.2-3.0). The most likely unadjusted OR from a future study was estimated to be 2.2 (95% CrI, 0.6-6.1). The synthesized OR based on the 6 adjusted measures for the association of anesthesia/surgery with an adverse behavioral or developmental outcome was 1.4 (95% CrI, 0.9-2.2). The most likely adjusted OR from a future study was estimated to be 1.5 (95% CrI, 0.5-4.0). We conclude that existent epidemiologic evidence suggests a modestly elevated risk of adverse behavioral or developmental outcomes in children who were exposed to anesthesia/surgery during early childhood. The evidence, however, is considerably uncertain.
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Affiliation(s)
- Charles DiMaggio
- Department of Anesthesiology, Columbia University, New York, NY 10032, USA.
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Ing C, DiMaggio C, Whitehouse A, Hegarty MK, Brady J, von Ungern-Sternberg BS, Davidson A, Wood AJJ, Li G, Sun LS. Long-term differences in language and cognitive function after childhood exposure to anesthesia. Pediatrics 2012; 130:e476-85. [PMID: 22908104 DOI: 10.1542/peds.2011-3822] [Citation(s) in RCA: 428] [Impact Index Per Article: 35.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Over the past decade, the safety of anesthetic agents in children has been questioned after the discovery that immature animals exposed to anesthesia display apoptotic neurodegeneration and long-term cognitive deficiencies. We examined the association between exposure to anesthesia in children under age 3 and outcomes in language, cognitive function, motor skills, and behavior at age 10. METHODS We performed an analysis of the Western Australian Pregnancy Cohort (Raine) Study, which includes 2868 children born from 1989 to 1992. Of 2608 children assessed, 321 were exposed to anesthesia before age 3, and 2287 were unexposed. RESULTS On average, exposed children had lower scores than their unexposed peers in receptive and expressive language (Clinical Evaluation of Language Fundamentals: Receptive [CELF-R] and Expressive [CELF-E]) and cognition (Colored Progressive Matrices [CPM]). After adjustment for demographic characteristics, exposure to anesthesia was associated with increased risk of disability in language (CELF-R: adjusted risk ratio [aRR], 1.87; 95% confidence interval [CI], 1.20-2.93, CELF-E: aRR, 1.72; 95% CI, 1.12-2.64), and cognition (CPM: aRR, 1.69; 95% CI, 1.13-2.53). An increased aRR for disability in language and cognition persisted even with a single exposure to anesthesia (CELF-R aRR, 2.41; 95% CI, 1.40-4.17, and CPM aRR, 1.73; 95% CI, 1.04-2.88). CONCLUSIONS Our results indicate that the association between anesthesia and neuropsychological outcome may be confined to specific domains. Children in our cohort exposed to anesthesia before age 3 had a higher relative risk of language and abstract reasoning deficits at age 10 than unexposed children.
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Affiliation(s)
- Caleb Ing
- Department of Anesthesiology, Columbia University College of Physicians and Surgeons, 622 W 168th St, BHN 4-440, New York, NY 10032, USA.
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Ing C, Spellman J, Nishanian E. Cerebrospinal fluid drainage with bivalirudin and rFactor VIIa for thoracic aortic aneurysm surgery using left atrial-femoral artery bypass. J Cardiothorac Vasc Anesth 2010; 24:828-30. [PMID: 20138549 DOI: 10.1053/j.jvca.2009.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2009] [Indexed: 11/11/2022]
Affiliation(s)
- Caleb Ing
- Department of Anesthesia, Columbia University College of Physicians and Surgeons, New York, NY 10032, USA
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White PF, Rawal S, Latham P, Markowitz S, Issioui T, Chi L, Dellaria S, Shi C, Morse L, Ing C. Use of a continuous local anesthetic infusion for pain management after median sternotomy. Anesthesiology 2003; 99:918-23. [PMID: 14508326 DOI: 10.1097/00000542-200310000-00026] [Citation(s) in RCA: 170] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The use of large doses of opioid analgesics to treat pain after cardiac surgery can prolong the time to tracheal extubation and interfere with recovery of bowel and bladder function in the postoperative period. Therefore, the authors investigated the efficacy of a continuous infusion of bupivacaine 0.25% or 0.5%, at the median sternotomy site, for 48 h after cardiac surgery in reducing the opioid analgesic requirement and improving the recovery process. METHODS In this prospective, randomized, placebo-controlled, double-blind clinical trial, 36 consenting patients undergoing open-heart surgery with a standardized general anesthetic technique had two indwelling infusion catheters placed at the median sternotomy incision site at the end of surgery. The patients were randomly assigned to receive normal saline (control), bupivacaine 0.25% or bupivacaine 0.5% via an elastomeric infusion pump at a constant rate of 4 ml/h for 48 h. Patients evaluated their chest pain using an 11-point verbal rating scale, with 0 = no pain to 10 = worst pain imaginable. In addition, the postoperative opioid analgesic requirements and opioid-related adverse effects were recorded. Patient satisfaction with their pain management was assessed at specific intervals during the postoperative period using a 100-point verbal rating scale, with 1 = highly dissatisfied to 100 = highly satisfied. Finally, serum bupivacaine concentrations were measured 24 and 48 h after surgery. RESULTS Compared with the control group, there was a statistically significant reduction in verbal rating scale pain scores and patient-controlled analgesia morphine use in the bupivacaine-0.5% group. Patient satisfaction with their pain management was also improved in the bupivacaine-0.5% (vs. control) group. However, there were no significant differences in patient-controlled analgesia morphine use between the bupivacaine-0.25% and control groups. Although the duration of the intensive care unit stay (30 vs. 34 h, respectively) was not significantly decreased, the time to ambulation (1 +/- 0.5 vs. 2 +/- 1 days, respectively) and the duration of hospital stay (4.2 vs. 5.7 days, respectively) were lower in the bupivacaine-0.5% group than in the control group. Mean +/- SD serum bupivacaine concentrations at 48 h in the bupivacaine-0.25% and bupivacaine-0.5% groups were 0.5 +/- 0.5 and 1.3 +/- 0.7 microg/ml, respectively. CONCLUSION A continuous infusion of bupivacaine 0.5% at 4 ml/h is effective for decreasing pain and the need for opioid analgesic medication as well as for improving patient satisfaction with their pain management after cardiac surgery. Patients in the bupivacaine-0.5% group were able to ambulate earlier, leading to a reduced length of hospital stay.
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Affiliation(s)
- Paul F White
- Department of Anesthesiology and Pain Management, University of Texas Southwestern Medical Center at Dallas, 75390-9068, USA.
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Issioui T, Klein KW, White PF, Watcha MF, Skrivanek GD, Jones SB, Hu J, Marple BF, Ing C. Cost-efficacy of rofecoxib versus acetaminophen for preventing pain after ambulatory surgery. Anesthesiology 2002; 97:931-7. [PMID: 12357161 DOI: 10.1097/00000542-200210000-00027] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Nonsteroidal antiinflammatory drugs are commonly administered as part of a multimodal regimen for pain management in the ambulatory setting. This randomized, double-blinded, placebo-controlled study was designed to compare the analgesic effect of oral rofecoxib, a cyclooxygenase-2 inhibitor, and acetaminophen when administered alone or in combination prior to outpatient otolaryngologic surgery. METHODS A total of 143 healthy outpatients undergoing elective otolaryngologic surgery were assigned to one of four study groups: group 1 = control (500 mg vitamin C); group 2 = 2 g acetaminophen; group 3 = 50 mg rofecoxib; or group 4 = 2 g acetaminophen and 50 mg rofecoxib. The first oral dose of the study medication was taken 15-45 min before surgery, and a second dose of the same medication was administered on the morning after surgery. Recovery times, side effects, and the need for rescue analgesics were recorded. Follow-up evaluations were performed at 24 and 48 h after surgery to assess postdischarge pain, analgesic requirements, nausea, and patient satisfaction with their postoperative pain management and quality of recovery. Peak pain scores and the need for rescue analgesic medication were used as the endpoints for estimating efficacy of the study drugs, while cost to achieve complete satisfaction with analgesia was used in the cost-effectiveness analysis. RESULTS Premedication with rofecoxib (50 mg) was significantly more effective than either placebo or acetaminophen (2 g) in reducing the peak postoperative pain, the need for analgesic medication, and improving the quality of recovery and patient satisfaction. Moreover, the addition of acetaminophen failed to improve its analgesic efficacy. An expenditure for rofecoxib of 16.76 US dollars (95% confidence interval, 7.89 to 21.03 US dollars) and 30.24 US dollars (95% confidence interval, 5.25 to 54.20 US dollars) would obtain complete satisfaction with pain control in one additional patient who would not have been satisfied if placebo or acetaminophen, respectively, had been administered prior to surgery. CONCLUSIONS Rofecoxib, 50 mg administered orally, decreased postoperative pain and the need for analgesic rescue medication after otolaryngologic surgery. The addition of 2 g oral acetaminophen failed to improve its analgesic efficacy.
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Affiliation(s)
- Tijani Issioui
- Department of Anesthesiology and Pain Management, University of Texas Southwestern Medical Center at Dallas, 75390-9068, USA
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Ing C, Beattie C, Longhurst J. Progress with implementing local air-quality management in rural areas of England. J Environ Manage 2001; 61:137-147. [PMID: 11381771 DOI: 10.1006/jema.2000.0391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Air quality in the UK, although vastly improved from the smogs of the 1950s, now faces a new set of challenges from a variety of sources and pollutants. Poor air quality has long been associated with urban areas, but it is becoming clear that many rural locations also have locations likely to exceed the UK Air Quality Strategy-objectives: This paper will examine the extent to which rural authorities have been engaged in the local air-quality management (LAQM) process, a new regime by which air quality control is being accomplished in the UK. Results are presented from a questionnaire survey of environmental health officers of 100 rural authorities undertaken in January 1999. The paper investigates both the technical aspects of the LAQM process as well as the management approaches. The current progress of rural authorities, and some of the problems they face, are discussed particularly in comparison with urban areas. It is concluded that some rural authorities with air pollution problems stemming either from within or outwith their borough, may face significant challenges from the LAQM review and assessment process, particularly where air pollution responsibilities have only relatively recently been addressed. Rural authorities seem to be embracing these new responsibilities enthusiastically, but it is almost inevitable that they will be trailing behind urban authorities who have several decades of experience and joint working to draw upon.
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Affiliation(s)
- C Ing
- Air Quality Research Group, Department of Environmental Sciences, University of the West of England, Frenchay Campus, Coldharbour Lane, Bristol, BS16 1QY, UK
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Schilvold A, Bjørnsen S, Ing C, Brosstad F. The effect of various contrast media on the activation of plasminogen by streptokinase or recombinant tissue plasminogen activator in vitro. Invest Radiol 1994; 29:705-8. [PMID: 7960617 DOI: 10.1097/00004424-199407000-00007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
RATIONALE AND OBJECTIVES Radiologic contrast media (CM) may influence processes of coagulation and fibrinolysis. In the current study, the effects of various CM on the formation of plasmin were examined in an in vitro buffer system. METHODS The effects of three clinically relevant concentrations of seven different iodine-containing CM and gadolinium-DTPA on streptokinase (SK) or recombinant tissue plasminogen activator (rt-PA)-induced plasmin formation was monitored using a plasmin-sensitive chromogenic substrate. RESULTS Contrast media generally had an inhibitory effect at the plasminogen activation step; this effect was particularly noticeable with the ionic CM. CONCLUSIONS Contrast media influence plasminogen activation by SK and rt-PA in vitro. Ionic CM have a more pronounced inhibitory effect than the nonionic media. The ionic Gd-DTPA shows a less inhibitory effect than the ionic iodine-containing CM. However, they must be regarded separately because of the different chemical composition of the magnetic resonance imaging and x-ray CM.
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Affiliation(s)
- A Schilvold
- Department of Radiology, Rikshospitalet, Oslo, Norway
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Abstract
The efficacy and safety of using umbilical venous catheters vs. peripheral venous catheters for the delivery of parenteral nutrition was studied in 129 critically ill premature infants who were treated in a neonatal intensive care unit for the first 3 weeks of life. Infants who received parenteral nutrition by umbilical venous catheter had greater parenteral caloric intake, lower physiologic weight loss and greater weight gain during the study as compared to infants who received parenteral nutrition by peripheral vein. While the overall incidence of sepsis was comparable in both groups (19% vs 19.7%), benign and transient episodes of hyperglycemia were seen more commonly in infants receiving parenteral nutrition by umbilical catheters. None of the hyperglycemic infants, however, required insulin therapy. The incidence of other metabolic complication was comparable in both groups. At follow up, no evidence of portal hypertension was detected in any of the infants up to 66 months of age treated with umbilical venous catheters. We conclude that the use of umbilical venous catheter allows for a comparably safe and a more appropriate parenteral nutrition support than peripheral catheters in critically ill premature neonates.
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Affiliation(s)
- G R Pereira
- Department of Pediatrics, Children's Hospital of Philadelphia, University of Pennsylvania, School of Medicine 19104
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