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Rajamani A, Subramaniam A, Lung B, Masters K, Gresham R, Whitehead C, Lowrey J, Seppelt I, Kumar H, Kumar J, Hassan A, Orde S, Bharadwaj PA, Arvind H, Huang S. Remi-fent 1-A pragmatic randomised controlled study to evaluate the feasibility of using remifentanil or fentanyl as sedation adjuncts in mechanically ventilated patients. CRIT CARE RESUSC 2023; 25:216-222. [PMID: 38234321 PMCID: PMC10790007 DOI: 10.1016/j.ccrj.2023.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 10/30/2023] [Indexed: 01/19/2024]
Abstract
Objective To evaluate the feasibility of conducting a prospective randomised controlled trial (pRCT) comparing remifentanil and fentanyl as adjuncts to sedate mechanically ventilated patients. Design Single-center, open-labelled, pRCT with blinded analysis. Setting Australian tertiary intensive care unit (ICU). Participants Consecutive adults between June 2020 and August 2021 expected to receive invasive ventilation beyond the next day and requiring opioid infusion were included. Exclusion criteria were pregnant/lactating women, intubation >12 h, or study-drug hypersensitivity. Interventions Open-label fentanyl and remifentanil infusions per existing ICU protocols. Outcomes Primary outcomes were feasibility of recruiting ≥1 patient/week and >90 % compliance, namely no other opioid infusion used during the study period. Secondary outcomes included complications, ICU-, ventilator- and hospital-free days, and mortality (ICU, hospital). Blinded intention-to-treat analysis was performed concealing the allocation group. Results 208 patients were enrolled (mean 3.7 patients/week). Compliance was 80.6 %. More patients developed complications with fentanyl than remifentanil: bradycardia (n = 44 versus n = 21; p < 0.001); hypotension (n = 78 versus n = 53; p < 0.01); delirium (n = 28 versus n = 15; p = 0.001). No differences were seen in ICU (24.3 % versus 27.6 %,p = 0.60) and hospital mortalities (26.2 % versus 30.5 %; p = 0.50). Ventilator-free days were higher with remifentanil (p = 0.01). Conclusions We demonstrated the feasibility of enrolling patients for a pRCT comparing remifentanil and fentanyl as sedation adjuncts in mechanically ventilated patients. We failed to attain the study-opioid compliance target, likely because of patients with complex sedative/analgesic requirements. Secondary outcomes suggest that remifentanil may reduce mechanical ventilation duration and decrease the incidence of complications. An adequately powered multicentric phase 2 study is required to evaluate these results.
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Affiliation(s)
- Arvind Rajamani
- Nepean Clinical School, University of Sydney, Derby Street, Kingswood, NSW 2747, Australia
- Department of Intensive Care Medicine, Nepean Hospital, Kingswood, NSW 2747, Australia
| | | | - Brian Lung
- Department of Anaesthesia, Nepean Hospital, Kingswood, NSW 2747, Australia
| | - Kristy Masters
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
| | - Rebecca Gresham
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
| | - Christina Whitehead
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
| | - Julie Lowrey
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
| | - Ian Seppelt
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
- Faculty of Medicine, University of Sydney, Australia
- Critical Care Division, The George Institute for Global Health, Sydney, Australia
| | - Hemant Kumar
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
| | - Jayashree Kumar
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
| | - Anwar Hassan
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
| | - Sam Orde
- Department of Intensive Care Medicine, Nepean Hospital, Derby Street, Kingswood, NSW 2747, Australia
| | | | | | - Stephen Huang
- Nepean Clinical School, University of Sydney, Derby Street, Kingswood, NSW 2747, Australia
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Wang J, Gao S, Lenahan C, Gu Y, Wang X, Fang Y, Xu W, Wu H, Pan Y, Shao A, Zhang J. Melatonin as an Antioxidant Agent in Stroke: An Updated Review. Aging Dis 2022; 13:1823-1844. [PMID: 36465183 PMCID: PMC9662272 DOI: 10.14336/ad.2022.0405] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Accepted: 04/05/2022] [Indexed: 08/22/2023] Open
Abstract
Stroke is a devastating disease associated with high mortality and disability worldwide, and is generally classified as ischemic or hemorrhagic, which share certain similar pathophysiological processes. Oxidative stress is a critical factor involved in stroke-induced injury, which not only directly damages brain tissue, but also enhances a series of pathological signaling cascades, contributing to inflammation, brain edema, and neuronal death. To alleviate these serious secondary brain injuries, neuroprotective agents targeting oxidative stress inhibition may serve as a promising treatment strategy. Melatonin is a hormone secreted by the pineal gland, and has various properties, such as antioxidation, anti-inflammation, circadian rhythm modulation, and promotion of tissue regeneration. Numerous animal experiments studying stroke have confirmed that melatonin exerts considerable neuroprotective effects, partially via anti-oxidative stress. In this review, we introduce the possible role of melatonin as an antioxidant in the treatment of stroke based on the latest published studies of animal experiments and clinical research.
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Affiliation(s)
- Junjie Wang
- Department of Neurosurgery, The Fourth Affiliated Hospital, International Institutes of Medicine, Zhejiang University School of Medicine, Yiwu, Zhejiang, China.
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Shiqi Gao
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Cameron Lenahan
- Department of Biomedical Science, Burrell College of Osteopathic Medicine, Las Cruces, NM, USA.
| | - Yichen Gu
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Xiaoyu Wang
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Yuanjian Fang
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Weilin Xu
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Haijian Wu
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Yuanbo Pan
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Anwen Shao
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Jianmin Zhang
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
- Brain Research Institute, Zhejiang University, Hangzhou, Zhejiang, China
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3
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Law AC, Tian W, Song Y, Stevens JP, Walkey AJ. Decline in Prolonged Acute Mechanical Ventilation, 2011-2019. Am J Respir Crit Care Med 2022; 206:640-644. [PMID: 35608537 PMCID: PMC9716908 DOI: 10.1164/rccm.202203-0473le] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Affiliation(s)
- Anica C. Law
- Boston University School of MedicineBoston, Massachusetts
- Beth Israel Deaconess Medical CenterBoston, Massachusetts
| | - Wei Tian
- Beth Israel Deaconess Medical CenterBoston, Massachusetts
| | - Yang Song
- Beth Israel Deaconess Medical CenterBoston, Massachusetts
| | | | - Allan J. Walkey
- Boston University School of MedicineBoston, Massachusetts
- Boston University School of Public HealthBoston, Massachusetts
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4
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Soltani F, Salari A, Javaherforooshzadeh F, Nassajjian N, Kalantari F. The effect of melatonin on reduction in the need for sedative agents and duration of mechanical ventilation in traumatic intracranial hemorrhage patients: a randomized controlled trial. Eur J Trauma Emerg Surg 2020; 48:545-551. [PMID: 32699918 PMCID: PMC7375205 DOI: 10.1007/s00068-020-01449-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 07/16/2020] [Indexed: 11/24/2022]
Abstract
Purpose This study aimed to determine the effect of exogenous melatonin on the number of sedative drugs and the duration of mechanical ventilation in traumatic intracranial hemorrhage patients in ICU. Methods This double-blind randomized clinical trial study was conducted in the ICU wards of Golestan Hospital, Ahvaz, Iran, from September 2017 to March 2018. In this study, 52 patients with intracerebral hemorrhage were selected by convenient sampling (26 patients in each group) and were randomly assigned to two groups of melatonin and control. Sedation and pain management package was applied to both groups. Outcomes: Amount of the sedative and opioid drug; mechanical ventilation time; ICU staying time; Glasgow Coma Score; hemodynamic parameters. Results There was no significant difference between them in terms of demographic characteristics. Cumulative doses of morphine and mechanical ventilation time were significant in two groups. (P < 0.05) The mean length of ICU staying was not significant. Glasgow Coma Score on the 6th day was significant in two groups (P < 0.05). Diastolic blood pressure was significant between groups (P < 0.001). Conclusion This study presented that morphine consumption and mechanical ventilation time were significantly lower in the melatonin group than in the control. Also, rise in GCS in the melatonin group was faster in the melatonin group than in the control. The use of melatonin can be recommended for patients with ICH in the ICU for better outcomes.
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Affiliation(s)
- Farhad Soltani
- Department of Anesthesia, Ahvaz Anesthesiology and Pain Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Amir Salari
- Department of Anesthesia, Ahvaz Anesthesiology and Pain Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Fatemeh Javaherforooshzadeh
- Department of Anesthesia, Ahvaz Anesthesiology and Pain Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Nozar Nassajjian
- Department of Anesthesia, Ahvaz Anesthesiology and Pain Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Farahmand Kalantari
- Department of Anesthesia, Ahvaz Anesthesiology and Pain Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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de Haro C, Magrans R, López-Aguilar J, Montanyà J, Lena E, Subirà C, Fernandez-Gonzalo S, Gomà G, Fernández R, Albaiceta GM, Skrobik Y, Lucangelo U, Murias G, Ochagavia A, Kacmarek RM, Rue M, Blanch L. Effects of sedatives and opioids on trigger and cycling asynchronies throughout mechanical ventilation: an observational study in a large dataset from critically ill patients. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2019; 23:245. [PMID: 31277722 PMCID: PMC6612107 DOI: 10.1186/s13054-019-2531-5] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 06/26/2019] [Indexed: 12/23/2022]
Abstract
Background In critically ill patients, poor patient-ventilator interaction may worsen outcomes. Although sedatives are often administered to improve comfort and facilitate ventilation, they can be deleterious. Whether opioids improve asynchronies with fewer negative effects is unknown. We hypothesized that opioids alone would improve asynchronies and result in more wakeful patients than sedatives alone or sedatives-plus-opioids. Methods This prospective multicenter observational trial enrolled critically ill adults mechanically ventilated (MV) > 24 h. We compared asynchronies and sedation depth in patients receiving sedatives, opioids, or both. We recorded sedation level and doses of sedatives and opioids. BetterCare™ software continuously registered ineffective inspiratory efforts during expiration (IEE), double cycling (DC), and asynchrony index (AI) as well as MV modes. All variables were averaged per day. We used linear mixed-effects models to analyze the relationships between asynchronies, sedation level, and sedative and opioid doses. Results In 79 patients, 14,166,469 breaths were recorded during 579 days of MV. Overall asynchronies were not significantly different in days classified as sedatives-only, opioids-only, and sedatives-plus-opioids and were more prevalent in days classified as no-drugs than in those classified as sedatives-plus-opioids, irrespective of the ventilatory mode. Sedative doses were associated with sedation level and with reduced DC (p < 0.0001) in sedatives-only days. However, on days classified as sedatives-plus-opioids, higher sedative doses and deeper sedation had more IEE (p < 0.0001) and higher AI (p = 0.0004). Opioid dosing was inversely associated with overall asynchronies (p < 0.001) without worsening sedation levels into morbid ranges. Conclusions Sedatives, whether alone or combined with opioids, do not result in better patient-ventilator interaction than opioids alone, in any ventilatory mode. Higher opioid dose (alone or with sedatives) was associated with lower AI without depressing consciousness. Higher sedative doses administered alone were associated only with less DC. Trial registration ClinicalTrial.gov, NCT03451461 Electronic supplementary material The online version of this article (10.1186/s13054-019-2531-5) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Candelaria de Haro
- Critical Care Center, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Sabadell, Spain. .,Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, Spain. .,CIBERES, Instituto de Salud Carlos III, Madrid, Spain.
| | - Rudys Magrans
- Critical Care Center, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Sabadell, Spain.,CIBERES, Instituto de Salud Carlos III, Madrid, Spain
| | - Josefina López-Aguilar
- Critical Care Center, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Sabadell, Spain.,CIBERES, Instituto de Salud Carlos III, Madrid, Spain
| | | | - Enrico Lena
- Department of Perioperative Medicine, Intensive Care and Emergency, Cattinara Hospital, Trieste University, Trieste, Italy
| | - Carles Subirà
- ICU, Fundació Althaia, Universitat Internacional de Catalunya, Manresa, Spain
| | - Sol Fernandez-Gonzalo
- Critical Care Center, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Sabadell, Spain.,CIBERSAM, Instituto de Salud Carlos III, Madrid, Spain
| | - Gemma Gomà
- Critical Care Center, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Rafael Fernández
- CIBERES, Instituto de Salud Carlos III, Madrid, Spain.,ICU, Fundació Althaia, Universitat Internacional de Catalunya, Manresa, Spain
| | - Guillermo M Albaiceta
- CIBERES, Instituto de Salud Carlos III, Madrid, Spain.,Unidad de Cuidados Intensivos Cardiológicos, Hospital Universitario Central de Asturias, Oviedo, Spain.,Departamento de Biología Funcional, Instituto Universitario de Oncología del Principado de Asturias, Universidad de Oviedo, Oviedo, Spain
| | - Yoanna Skrobik
- Department of Medicine, McGill University, Montréal, Québec, Canada.,Regroupement des Soins Critiques Respiratoires, Réseau de Santé Respiratoire, Fonds de Recherche du Québec en Santé, Montréal, Québec, Canada
| | - Umberto Lucangelo
- Department of Perioperative Medicine, Intensive Care and Emergency, Cattinara Hospital, Trieste University, Trieste, Italy
| | - Gastón Murias
- Critical Care Department, Hospital Británico, Buenos Aires, Argentina
| | - Ana Ochagavia
- Critical Care Center, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Sabadell, Spain.,CIBERES, Instituto de Salud Carlos III, Madrid, Spain
| | - Robert M Kacmarek
- Department of Respiratory Care, Department of Anesthesiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Montserrat Rue
- Department of Basic Medical Sciences, Universitat de Lleida-IRB Lleida, Lleida, Spain.,Health Services Research Network in Chronic Diseases (REDISSEC), Madrid, Spain
| | - Lluís Blanch
- Critical Care Center, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Sabadell, Spain.,CIBERES, Instituto de Salud Carlos III, Madrid, Spain
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Zhang Q, Gao F, Zhang S, Sun W, Li Z. Prophylactic use of exogenous melatonin and melatonin receptor agonists to improve sleep and delirium in the intensive care units: a systematic review and meta-analysis of randomized controlled trials. Sleep Breath 2019; 23:1059-1070. [DOI: 10.1007/s11325-019-01831-5] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 02/21/2019] [Accepted: 03/21/2019] [Indexed: 12/29/2022]
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Evaluations of Morphine and Fentanyl for Mechanically Ventilated Patients With Respiratory Disorders in Intensive Care: A Systematic Review of Methodological Trends and Reporting Quality. Value Health Reg Issues 2019; 19:7-25. [PMID: 30634071 DOI: 10.1016/j.vhri.2018.11.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 10/28/2018] [Accepted: 11/02/2018] [Indexed: 11/21/2022]
Abstract
BACKGROUND Mechanically ventilated patients with respiratory disorders may require sedatives, such as opioids. OBJECTIVES To define methodological trends, gaps, and the reporting quality of the comparative clinical and economic evaluations of fentanyl and morphine in ventilated patients in the intensive care unit. METHODS We conducted a literature review of the MEDLINE, Embase, OVID, ScienceDirect, Springer Link, and EconLit databases, comparing studies in the management of ventilated patients with respiratory disorders in the intensive care unit using either fentanyl or morphine, or both. We assessed the methodological aspects of the literature characteristics and trends of, for example, modeling, data sources, cost calculation, and data analysis, appraising the quality of reporting via the CONsolidated Standards Of Reporting Trials, STrengthening the Reporting of OBservational studies in Epidemiology, and the Consolidated Health Economic Evaluation Reporting Standards checklists. RESULTS Among 1327 articles, 33 (comprising 22 in adults, 8 in neonates, and 3 in pediatrics) met the inclusion criteria. No head-to-head morphine versus fentanyl evaluations explicitly confined to subjects with respiratory conditions were undertaken. Studies relied on various scales to measure the sedation level as a primary study outcome, limiting the comparability of study conclusions. Seven articles of adults were identified to be economic studies from the hospital perspective. On the basis of different endpoints, the same sedation regimen performed differently in various studies. None of the randomized controlled trials, observational cohorts, or pharmacoeconomics studies met most of the assessed reporting quality criteria. CONCLUSIONS Our review identified poor reporting quality and high heterogeneity of methods used, potentially limiting the degree to which studies could be interpreted, decisions could be influenced, and findings could be generalized.
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8
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Dianatkhah M, Najafi A, Sharifzadeh M, Ahmadi A, Sharifnia H, Mojtahedzadeh M, Najmeddin F, Moghaddas A. Melatonin Supplementation May Improve the Outcome of Patients with Hemorrhagic Stroke in the Intensive Care Unit. J Res Pharm Pract 2017; 6:173-177. [PMID: 29026843 PMCID: PMC5632938 DOI: 10.4103/jrpp.jrpp_17_49] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Objective: Although mechanical ventilation is frequently a life-saving therapy, its use can result in unwanted side effects. It has been well documented that the choice of sedating agent may influence the duration of mechanical ventilation. Melatonin is a sedative and analgesic agent without any respiratory depressant effect which makes it an attractive adjuvant for sedation in the intubated patients. The aim of this study is to evaluate the effect of melatonin on the duration of mechanical ventilation in patients with hemorrhagic stroke. Methods: Forty adult intubated patients with hemorrhagic stroke, who were admitted to the Intensive Care Unit (ICU) within 24 h of onset, were enrolled in this randomized double-blind study. Subjects in the melatonin group received 30 mg of melatonin every night throughout the nasogastric tube. Length of ICU stay, mortality, and duration of mechanical ventilation were recorded for all patients. Findings: The duration of mechanical ventilation and length of ICU stay were shorter in patients who received melatonin in comparison with the control group, and this difference was statistically significant for the length of ICU stay and marginally significant for the duration of mechanical ventilation. Although not statistically significant, the mortality rate of the control group was 30%, almost double that of the study group (15%). Conclusion: Melatonin possesses hypnotic, analgesic, anti-inflammatory, and anti-oxidative properties that distinguish it as an attractive adjuvant in patients under mechanical ventilation. In conclusion, the administration of melatonin may facilitate the weaning process through decreasing the consumption of sedatives with respiratory depressant properties as well as preventing ventilator-associated lung injury.
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Affiliation(s)
- Mehrnoush Dianatkhah
- Department of Clinical Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Atabak Najafi
- Department of Anesthesiology and Critical Care, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Sharifzadeh
- Department of Pharmacology and Toxicology, Tehran University of Medical Sciences, Tehran, Iran
| | - Arezoo Ahmadi
- Department of Anesthesiology and Critical Care, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamidreza Sharifnia
- Department of Anesthesiology and Critical Care, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mojtaba Mojtahedzadeh
- Department of Clinical Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.,Pharmaceutical Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Farhad Najmeddin
- Department of Clinical Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Azadeh Moghaddas
- Department of Clinical Pharmacy, Isfahan University of Medical Sciences, Isfahan, Iran
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Manias E, Ho N, Kusljic S. Trajectory of sedation assessment and sedative use in intubated and ventilated patients in intensive care: A clinical audit. Collegian 2016. [DOI: 10.1016/j.colegn.2015.06.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Dong Z, Yu B, Zhang Q, Pei H, Xing J, Fang W, Sun Y, Song Z. Early Rehabilitation Therapy Is Beneficial for Patients With Prolonged Mechanical Ventilation After Coronary Artery Bypass Surgery. Int Heart J 2016; 57:241-6. [PMID: 26973269 DOI: 10.1536/ihj.15-316] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We investigated the effects of early rehabilitation therapy on prolonged mechanically ventilated patients after coronary artery bypass surgery (CABG).A total of 106 patients who underwent CABG between June 2012 and May 2015 were enrolled and randomly assigned into an early rehabilitation group (53 cases) and a control group (53 cases). The rehabilitation therapy consisted of 6 steps including head up, transferring from supination to sitting, sitting on the edge of bed, sitting in a chair, transferring from sitting to standing, and walking along a bed. The patients received rehabilitation therapy in the intensive care unit (ICU) after CABG in the early rehabilitation group. The control group patients received rehabilitation therapy after leaving the ICU.The results showed that the early rehabilitation therapy could significantly decrease the duration of mechanical ventilation (early rehabilitation group: 8.1 ± 3.3 days; control group: 13.9 ± 4.1 days, P < 0.01), hospital stay (early rehabilitation group: 22.0 ± 3.8 days; control group: 29.1 ± 4.6 days, P < 0.01), and ICU stay (early rehabilitation group: 11.7 ± 3.2 days; control group: 18.3 ± 4.2 days, P < 0.01) for patients requiring more than 72 hours prolonged mechanical ventilation. The results of Kaplan-Meier analysis showed that the proportions of patients remaining on mechanical ventilation in the early rehabilitation group were larger than that in the control group after 7 days of rehabilitation therapy (logrank test: P < 0.01). The results provide evidence for supporting the application of early rehabilitation therapy in patients requiring prolonged mechanical ventilation after CABG.
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Affiliation(s)
- Zehua Dong
- ICU, The Affiliated Hospital of Qingdao University
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11
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Aantaa R, Tonner P, Conti G, Longrois D, Mantz J, Mulier JP. Sedation options for the morbidly obese intensive care unit patient: a concise survey and an agenda for development. Multidiscip Respir Med 2015; 10:8. [PMID: 25883785 PMCID: PMC4399437 DOI: 10.1186/s40248-015-0007-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Accepted: 02/17/2015] [Indexed: 12/13/2022] Open
Abstract
Background We offer some perspectives and commentary on the sedation of obese patients in the intensive care unit (ICU). Discussion Sedation in morbidly obese patients should conform to the same broad principles now current in ICU practice. These include a general presumption against benzodiazepines as first-line agents. Opioids should be avoided in any situation where spontaneous breathing is required. Remifentanil is the preferred agent where continuous stable opioid levels using an infusion are required, because of its lack of context-sensitive accumulation. Volatile anaesthetics may be an option for the same reason but there are no substantial, controlled demonstrations of effectiveness/safety in short-term use in the ICU setting. Propofol is a valuable resource in the morbidly obese patients but the duration of continuous sedation should not exceed 6 days, in order to avoid propofol infusion syndrome. Alpha-2 agonists offer a range of theoretically positive features for the sedation of morbidly obese patients, but at present there is a lack of pharmacokinetic data and a critical mass of high-grade clinical data. Dexmedetomidine has the attraction of not causing respiratory depression or obstructive breathing during sedation and its sympatholytic effects should help deliver stable blood pressure and heart rate. Ketamine has a poor tolerability profile in adults so its use in the ICU context is largely confined to paediatrics. Conclusion None of the agents currently available is ideal for every situation encountered in the management of morbidly obese patients. This article identifies additional research needed to place sedation practice of obese patients on a more systematic footing.
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Affiliation(s)
- Riku Aantaa
- Division of Perioperative Services, Intensive Care, Emergency Care and Pain Medicine, University of Turku, Turku, Finland
| | - Peter Tonner
- Department of Anaesthesiology and Intensive Care Medicine, Emergency Medicine Hospital Links der Weser GmbH, Bremen, Germany
| | - Giorgio Conti
- Department of Intensive Care and Anaesthesiology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Dan Longrois
- Université Paris-Diderot, Hôpitaux Universitaires Paris Nord Val de Seine, Département d'Anesthésie Réanimation Chirurgicale, Hôpital Bichat-Claude Bernard, Paris, France
| | - Jean Mantz
- Anaesthesiology Department, Beaujon Hospital, AP-HP, Université Paris-Diderot, Paris, France
| | - Jan P Mulier
- Department of Anaesthesiology, Intensive and Emergency Care, Sint Jan Brugge-Oostende, Ruddershove 10, Brugge, 8000 Belgium
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12
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Shehabi Y. Intensive care sedation, trends and habits. Anaesth Intensive Care 2013; 41:291-3. [PMID: 23691556 DOI: 10.1177/0310057x1304100303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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