keyword
MENU ▼
Read by QxMD icon Read
search

Sedation intensive care

keyword
https://www.readbyqxmd.com/read/28107373/dexmedetomidine-versus-midazolam-in-procedural-sedation-a-systematic-review-of-efficacy-and-safety
#1
Clemens R M Barends, Anthony Absalom, Baucke van Minnen, Arjan Vissink, Anita Visser
OBJECTIVES: To systematically review the literature comparing the efficacy and safety of dexmedetomidine and midazolam when used for procedural sedation. MATERIALS AND METHODS: We searched MEDLINE, EMBASE and COCHRANE for clinical trials comparing dexmedetomidine and midazolam for procedural sedation up to June 20, 2016. Inclusion criteria: clinical trial, human subjects, adult subjects (≥18 years), article written in English, German, French or Dutch, use of study medication for conscious sedation and at least one group receiving dexmedetomidine and one group receiving midazolam...
2017: PloS One
https://www.readbyqxmd.com/read/28105858/hplc-ms-ms-method-for-dexmedetomidine-quantification-with-design-of-experiments-approach-application-to-pediatric-pharmacokinetic-study
#2
Oliwia Szerkus, Wiktoria Struck-Lewicka, Marta Kordalewska, Ewa Bartosińska, Renata Bujak, Agnieszka Borsuk, Agnieszk Bienert, Alicja Bartkowska-Śniatkowska, Justyna Warzybok, Paweł Wiczling, Antoni Nasal, Roman Kaliszan, Mchał Jan Markuszewski, Danuta Siluk
AIM: The purpose of this work was to develop and validate a rapid and robust LC-MS/MS method for the determination of dexmedetomidine (DEX) in plasma, suitable for analysis of a large number of samples. METHOD: Systematic approach, Design of Experiments, was applied to optimize ESI source parameters and to evaluate method robustness, therefore, a rapid, stable and cost-effective assay was developed. The method was validated according to US FDA guidelines. LLOQ was determined at 5 pg/ml...
January 20, 2017: Bioanalysis
https://www.readbyqxmd.com/read/28105598/clinical-pharmacokinetics-and-pharmacodynamics-of-dexmedetomidine
#3
REVIEW
Maud A S Weerink, Michel M R F Struys, Laura N Hannivoort, Clemens R M Barends, Anthony R Absalom, Pieter Colin
Dexmedetomidine is an α2-adrenoceptor agonist with sedative, anxiolytic, sympatholytic, and analgesic-sparing effects, and minimal depression of respiratory function. It is potent and highly selective for α2-receptors with an α2:α1 ratio of 1620:1. Hemodynamic effects, which include transient hypertension, bradycardia, and hypotension, result from the drug's peripheral vasoconstrictive and sympatholytic properties. Dexmedetomidine exerts its hypnotic action through activation of central pre- and postsynaptic α2-receptors in the locus coeruleus, thereby inducting a state of unconsciousness similar to natural sleep, with the unique aspect that patients remain easily rousable and cooperative...
January 19, 2017: Clinical Pharmacokinetics
https://www.readbyqxmd.com/read/28101364/hemodynamic-effects-of-electrical-muscle-stimulation-in-the-prophylaxis-of-deep-vein-thrombosis-for-intensive-care-unit-patients-a-randomized-trial
#4
Masahiro Ojima, Ryosuke Takegawa, Tomoya Hirose, Mitsuo Ohnishi, Tadahiko Shiozaki, Takeshi Shimazu
BACKGROUND: Deep vein thrombosis (DVT) is a major complication in critical care. There are various methods of prophylaxis, but none of them fully prevent DVT, and each method has adverse effects. Electrical muscle stimulation (EMS) could be a new effective approach to prevent DVT in intensive care unit (ICU) patients. We hypothesized that EMS increases the venous flow of the lower limbs and has a prophylactic effect against the formation of DVT. METHODS: This study included 26 patients admitted to a single ICU...
2017: Journal of Intensive Care
https://www.readbyqxmd.com/read/28099642/sedation-protocols-versus-daily-sedation-interruption-a-systematic-review-and-meta-analysis
#5
Antonio Paulo Nassar, Marcelo Park
Objective: The aim of this study was to systematically review studies that compared a mild target sedation protocol with daily sedation interruption and to perform a meta-analysis with the data presented in these studies. Methods: We searched Medline, Scopus and Web of Science databases to identify randomized clinical trials comparing sedation protocols with daily sedation interruption in critically ill patients requiring mechanical ventilation. The primary outcome was mortality in the intensive care unit...
October 2016: Revista Brasileira de Terapia Intensiva
https://www.readbyqxmd.com/read/28099638/risk-factors-for-agitation-in-critically-ill-patients
#6
Thiago Miranda Lopes de Almeida, Luciano Cesar Pontes de Azevedo, Paulo Maurício Garcia Nosé, Flavio Geraldo Resende de Freitas, Flávia Ribeiro Machado
Objective: To evaluate the incidence of agitation in the first 7 days after intensive care unit admission, its risk factors and its associations with clinical outcomes. Methods: This single-center prospective cohort study included all patients older than 18 years with a predicted stay > 48 hours within the first 24 hours of intensive care unit admission. Agitation was defined as a Richmond Agitation Sedation Scale score ≥ +2, an episode of agitation or the use of a specific medication recorded in patient charts...
October 2016: Revista Brasileira de Terapia Intensiva
https://www.readbyqxmd.com/read/28098590/analgesia-and-sedation-requirements-in-mechanically-ventilated-trauma-patients-with-acute-preinjury-use-of-cocaine-and-or-amphetamines
#7
Bridgette Kram, Shawn J Kram, Michelle L Sharpe, Michael L James, Maragatha Kuchibhatla, Mark L Shapiro
BACKGROUND: The purpose of this study was to determine whether mechanically ventilated trauma patients with a positive urine drug screen (UDS) for cocaine and/or amphetamines have different opioid analgesic and sedative requirements compared with similar patients with a negative drug screen for these stimulants. METHODS: This retrospective, single-center cohort study at a tertiary care, academic medical and level 1 trauma center in the United States included patients ≥16 years of age who were admitted to an adult intensive care unit with a diagnosis of trauma between 2009 and 2013 with a UDS documented within 24 hours of admission, and were mechanically ventilated for >24 hours...
January 16, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28078682/population-pharmacokinetics-of-intravenous-clonidine-for-sedation-during-pediatric-extracorporeal-membrane-oxygenation-ecmo-and-continuous-veno-venous-hemofiltration-cvvh
#8
Niina Kleiber, Ron A A Mathôt, Maurice J Ahsman, Enno D Wildschut, Dick Tibboel, Saskia N de Wildt
AIMS: Clonidine is used for sedation in the pediatric intensive care unit. Extracorporeal membrane oxygenation (ECMO) provides temporary support if respiratory and cardiac function is threatened. ECMO influences the pharmacokinetics of drugs. Clonidine during pediatric ECMO cannot be effectively titrated as PK data are lacking. The aim of this study is to describe clonidine PK in a particular ECMO system and propose dosing guidelines for children on this particular ECMO circuit. METHODS: All children below the age of 18 who received clonidine during ECMO were eligible...
January 12, 2017: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28074578/managing-conflicts-between-physicians-and-surrogates
#9
Carol Bayley
Two articles in this issue of the Hastings Center Report explore two sides of the same problematic coin. In "The Limits of Surrogates' Moral Authority and Physician Professionalism," Jeffrey Berger discusses the moral problem of a surrogate refusing a treatment, palliative sedation, on behalf of a patient whose suffering is refractory to intensive palliative efforts provided by a multidisciplinary team. In "After the DNR: Surrogates Who Persist in Requesting Cardiopulmonary Resuscitation," Ellen Robinson and her colleagues analyze data from a study of cases in which physicians wished not to perform cardiopulmonary resuscitation on patients whom they thought it would harm...
January 2017: Hastings Center Report
https://www.readbyqxmd.com/read/28074297/-delirium-analgesia-and-sedation-in-intensive-care-medicine-development-of-a-protocol-based-management-approach
#10
A Wolf, R Mörgeli, A Müller, B Weiss, C Spies
Intensive care treatment has long-term consequences that are often not immediately apparent to the health care providers. The combination of muscle weakness, cognitive damage, and psychological disorders is comprised under the term post-intensive care syndrome (PICS). Analgesia and sedation protocols, as well as nonpharmacological preventive and therapeutic approaches, are effective tools for avoiding complications and improving long-term survival. The principle of "early goal-directed therapy" is fundamental...
January 10, 2017: Medizinische Klinik, Intensivmedizin und Notfallmedizin
https://www.readbyqxmd.com/read/28072745/safety-and-efficacy-of-chloral-hydrate-for-conscious-sedation-of-infants-in-the-pediatric-cardiovascular-intensive-care-unit
#11
Mei-Lian Chen, Qiang Chen, Fan Xu, Jia-Xin Zhang, Xiao-Ying Su, Xiao-Zhen Tu
This study evaluates the safety and efficacy of chloral hydrate administration for the conscious sedation of infants in the pediatric cardiovascular intensive care unit (PCICU).We conducted a retrospective review of the charts of 165 infants with congenital heart disease who received chloral hydrate in our PCICU between January 2014 and December 2014. Chloral hydrate was administered orally or rectally to infants using doses of 50 mg/kg. We collected and analyzed relevant clinical parameters.The overall length of time to achieve sedation was ranged from 5 to 35 min (10...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28066556/does-the-combination-use-of-two-pain-assessment-tools-have-a-synergistic-effect
#12
EDITORIAL
Takeshi Suzuki
Pain management is a very important aspect in the intensive care unit (ICU), as adequate pain control has been shown to be associated with better clinical outcomes in critically ill patients. A Numerical Rating Scale (NRS) ranging from 0 to 10 (0, no pain; 10, maximum pain), which is based on a patient's self-report, is the gold standard for pain evaluation in patients who can communicate their pain intensity. On the other hand, it is very difficult to evaluate the degree of pain in critically ill patients owing to decreased consciousness level, delirium, and the effect of sedation for mechanical ventilation management...
2017: Journal of Intensive Care
https://www.readbyqxmd.com/read/28049382/use-of-intracranial-pressure-monitoring-in-bacterial-meningitis-a-10-year-follow-up-on-outcome-and-intracranial-pressure-versus-head-ct-scans
#13
Lykke Larsen, Frantz R Poulsen, Troels H Nielsen, Carl-Henrik Nordström, Mette K Schulz, Åse B Andersen
BACKGROUND: The aim of this study was to evaluate the clinical outcome of patients with severe bacterial meningitis where intracranial pressure (ICP) monitoring has been performed. METHODS: A retrospective observational study including patients admitted 1st(.) January 2005 to 31st(.) December 2014. Thirty nine patients age 18-89 years were included. All the patients received intensive care with mechanical ventilation, ICP monitoring, sedation, antibiotics and corticosteroids according to current guidelines...
January 3, 2017: Infectious Diseases
https://www.readbyqxmd.com/read/28044337/the-role-and-limitations-of-eeg-based-depth-of-anaesthesia-monitoring-in-theatres-and-intensive-care
#14
REVIEW
Z Hajat, N Ahmad, J Andrzejowski
In this article we will look at some of the principles in processed EEG monitoring as applied to bispectral index (BIS). We outline why BIS should be regarded as a 'memory' monitor which in most circumstances reflects the depth of sedation or anaesthesia in particular patients. Its limitation in paralysed and non-paralysed patients must be understood in order for this monitor to be used safely. Finally, its emerging use in critical care will be explored.
January 2017: Anaesthesia
https://www.readbyqxmd.com/read/28042369/oral-baclofen-withdrawal-resulting-in-progressive-weakness-and-sedation-requiring-intensive-care-admission
#15
Bret D Alvis, Christopher M Sobey
Baclofen is a common medication used as a muscle relaxant and antispasmodic. Baclofen-withdrawal syndrome has many symptoms such as sedation, somnolence, and weakness but can include psychological symptoms. We present a 62-year-old female whose oral baclofen was not continued at a skilled nursing facility after discharge following inpatient surgery that led to the development of altered mental status and respiratory insufficiency necessitating intensive care unit admission. Abrupt cessation of baclofen, no matter the mode of administration to the patient, can lead to baclofen-withdrawal syndrome...
January 2017: Neurohospitalist
https://www.readbyqxmd.com/read/28040841/incidence-of-bradycardia-in-pediatric-patients-receiving-dexmedetomidine-anesthesia-a-meta-analysis
#16
Maowei Gong, Yuanyuan Man, Qiang Fu
Background Dexmedetomidine, an α2-receptor agonist, provides potent sedation, analgesia, and anxiolysis without respiratory depression and is used in a variety of surgical and procedural situations. Aim of the review The aim of this study was to estimate the incidence of bradycardia in pediatric patients who received dexmedetomidine as a sole agent for any procedural, intensive care or surgical sedation. Method Literature was searched in electronic databases and studies were selected by following pre-determined eligibility criteria...
December 31, 2016: International Journal of Clinical Pharmacy
https://www.readbyqxmd.com/read/28033670/a-mini-review-of-non-parenteral-clonidine-preparations-for-paediatric-sedation
#17
REVIEW
Sara M Hanning, Mine Orlu Gul, Irmgard Toni, Antje Neubert, Catherine Tuleu
OBJECTIVE: To provide an overview of non-parenteral clonidine formulations and assess the feasibility of their use for paediatric sedation. METHODS: A literature search was conducted using electronic databases and a combination of search terms. Forty articles met the inclusion criteria. Publications were grouped into different dosage forms and assessed for their potential application for sedation of children in intensive care. KEY FINDINGS: Several routes of clonidine administration have been investigated for numerous indications in children, including perioperative sedation and analgesia...
December 29, 2016: Journal of Pharmacy and Pharmacology
https://www.readbyqxmd.com/read/28030555/trycycle-a-prospective-study-of-the-safety-and-feasibility-of-early-in-bed-cycling-in-mechanically-ventilated-patients
#18
Michelle E Kho, Alexander J Molloy, France J Clarke, Daana Ajami, Magda McCaughan, Kristy Obrovac, Christina Murphy, Laura Camposilvan, Margaret S Herridge, Karen K Y Koo, Jill Rudkowski, Andrew J E Seely, Jennifer M Zanni, Marina Mourtzakis, Thomas Piraino, Deborah J Cook
INTRODUCTION: The objective of this study was to assess the safety and feasibility of in-bed cycling started within the first 4 days of mechanical ventilation (MV) to inform a future randomized clinical trial. METHODS: We conducted a 33-patient prospective cohort study in a 21-bed adult academic medical-surgical intensive care unit (ICU) in Hamilton, ON, Canada. We included adult patients (≥ 18 years) receiving MV who walked independently pre-ICU. Our intervention was 30 minutes of in-bed supine cycling 6 days/week in the ICU...
2016: PloS One
https://www.readbyqxmd.com/read/28024711/-progressive-hematoma-in-anterior-neck-after-endovascular-treatment-of-middle-cerebral-artery-aneurysm
#19
Aysun Ankay Yilbas, Cigdem Kanburoglu, Filiz Uzumcugil, Coskun Cifci, Ozge Ozen Saralp, Heves Karagoz, Seda Banu Akinci, Anil Arat
BACKGROUND: Cervical hematomas can lead to airway compromise, a life threatening condition, regardless of the cause. The following case is the first presentation of cervical hematoma as a complication of endovascular treatment of middle cerebral artery aneurysm. CASE REPORT: A 49 year-old woman was scheduled for stent placement under general anesthesia for middle cerebral artery aneurysm. Few days before intervention, acetyl salicylic acid and clopidogrel treatment was started...
December 23, 2016: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28019045/autonomic-modulation-for-the-treatment-of-ventricular-arrhythmias-therapeutic-use-of-percutaneous-stellate-ganglion-blocks
#20
Marat Fudim, Richard Boortz-Marx, Chetan B Patel, Albert Y Sun, Jonathan P Piccini
Ventricular tachycardia (VT), ventricular fibrillation (VF) and electrical storm are commonly encountered emergency conditions in cardiac and surgical intensive care units. In most cases, recurrent ventricular arrhythmias or electrical storm are associated with a heightened sympathetic tone. These arrhythmias can be difficult to treat and may be refractory to beta-blockade, antiarrhythmic therapy, sedation, and mechanical hemodynamic support. While monomorphic ventricular tachycardia and PVC-triggered polymorphic ventricular tachycardia may sometimes be amenable to successful ablation, some patients may be too critically ill to make such an approach feasible...
December 26, 2016: Journal of Cardiovascular Electrophysiology
keyword
keyword
13667
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"