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Terminal sedation

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https://www.readbyqxmd.com/read/28240955/pharmacokinetics-and-pharmacodynamics-of-buprenorphine-and-sustained-release-buprenorphine-after-administration-to-adult-alpacas
#1
S Bryce Dooley, Turi K Aarnes, Jeffrey Lakritz, Phillip Lerche, Richard M Bednarski, John A E Hubbell
OBJECTIVE To determine pharmacokinetics and pharmacodynamics of buprenorphine after IV and SC administration and of sustained-release (SR) buprenorphine after SC administration to adult alpacas. ANIMALS 6 alpacas. PROCEDURES Buprenorphine (0.02 mg/kg, IV and SC) and SR buprenorphine (0.12 mg/kg, SC) were administered to each alpaca, with a 14-day washout period between administrations. Twenty-one venous blood samples were collected over 96 hours and used to determine plasma concentrations of buprenorphine. Pharmacokinetic parameters were calculated by use of noncompartmental analysis...
March 2017: American Journal of Veterinary Research
https://www.readbyqxmd.com/read/28192224/qualitative-study-on-the-perceptions-of-terminally-ill-cancer-patients-and-their-family-members-regarding-end-of-life-experiences-focusing-on-palliative-sedation
#2
Young Eun, In-Wha Hong, Eduardo Bruera, Jung Hun Kang
CONTEXT: Patients with terminal cancer experience refractory symptoms in the last days of life. Although palliative sedation (PS) is recommended for patients suffering unbearable symptoms with imminent death, it requires clear communication between physicians and patients/caregivers. Understanding the demands and perceptions of patients and caregivers in the end-of-life phase are needed for effective communication. OBJECTIVE: To explore patient experiences regarding end-of-life status and PS...
February 9, 2017: Journal of Pain and Symptom Management
https://www.readbyqxmd.com/read/28181893/gebruik-van-comedicatie-tijdens-palliatieve-sedatie
#3
H Westdorp, S M C H Langenberg, C Kramers, C A H H V M Verhagen
- Palliative sedation is a treatment option for patients in the terminal stage of their disease who have one or more refractory symptoms.- In giving palliative sedation it is important to take into account the pharmacokinetic and pharmacodynamic properties of medications that contribute to good palliation: this covers both medication used in palliative sedation and continued chronic medication.- This article provides tools for clinical practice to deal with the difficulties concerning stopping or continuing chronic medication and on interaction between medications in palliative sedation...
2017: Nederlands Tijdschrift Voor Geneeskunde
https://www.readbyqxmd.com/read/28177137/hypoalbuminemia-and-decreased-midazolam-clearance-in-terminally-ill-adult-patients-an-inflammatory-effect
#4
L G Franken, A D Masman, B C M de Winter, F P M Baar, D Tibboel, T van Gelder, B C P Koch, R A A Mathot
BACKGROUND AND OBJECTIVE: Midazolam is the drug of choice for palliative sedation and is titrated to achieve the desired level of sedation. Because of large inter-individual variability (IIV), however, the time it takes to achieve adequate sedation varies widely. It would therefore greatly improve clinical care if an individualised dose could be determined beforehand. To find clinically relevant parameters for dose individualisation we performed a pharmacokinetic study on midazolam, 1OH-midazolam (1-OH-M) and 1OH-midazolam-glucuronide (1-OH-MG) in terminally ill patients...
February 8, 2017: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28147385/presentation-of-a-sedation-standard-using-the-example-of-transesophageal-echocardiographies-tee-in-pediatric-outpatients
#5
H Sauer, J Pfeifer, S Gräber, H Abdul-Khaliq
Introduction Most pediatric patients require deep sedation for a TEE examination. We analyzed the data of our sedation protocols relating to all outpatient TEEs in patients under 18 years of age for the year 2011. On the basis of the data records of a total of 40 patients, we will describe our standard and compare it with the findings of the international literature. Material and Methods In a retrospective analysis, we inspected our sedation protocols in terms of patient-related data, vital parameters, drug applications, occurring complications and necessary interventions as well as nausea and vomiting during the post-sedative monitoring phase...
January 2017: Klinische Pädiatrie
https://www.readbyqxmd.com/read/28131553/-end-of-life-in-specialized-medical-pediatrics-department-a-french-national-survey
#6
Alice Ravanello, Isabelle Desguerre, Sandra Frache, Philippe Hubert, Daniel Orbach, Régis Aubry
AIMS: In France, most of children die in the hospital. This national survey aimed to achieve better understanding of end-of life care in specialized medical pediatrics departments for children facing the end-of-life, identify the available resources, put forward the difficulties encountered by professionals and describe end-of-life paths of children who died in these departments. MATERIAL AND METHODS: This study is based on a nationwide survey conducted among all existing specialized medical pediatrics departments (onco-haematology, neurology, reanimation) in France in 2015...
January 25, 2017: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
https://www.readbyqxmd.com/read/28123477/dexmedetomidine-alleviates-cerebral-ischemia-induced-short-term-memory-impairment-by-inhibiting-the-expression-of-apoptosis-related-molecules-in-the-hippocampus-of-gerbils
#7
In-Young Choi, Lakkyong Hwang, Jun-Jang Jin, Il-Gyu Ko, Sung-Eun Kim, Mal-Soon Shin, Key-Moon Shin, Chang-Ju Kim, Sung-Wook Park, Jin-Hee Han, Jae-Woo Yi
Cerebral ischemia results from cerebrovascular occlusion, which leads to neuronal cell death and eventually causes neurological impairments. Dexmedetomidine is a potent and highly selective α2-adrenoreceptor agonist with actions such as sedation, anxiolysis, analgesia and anesthetic-sparing effects. We investigated the effect of dexmedetomidine on apoptosis in the hippocampus after transient global ischemia in gerbils. Transient global ischemia was induced by ligation of both common carotid arteries. Dexmedetomidine was administrated intraperitoneally at three respective doses (0...
January 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28097665/pharmacokinetics-and-selected-pharmacodynamics-of-romifidine-following-low-dose-intravenous-administration-in-combination-with-exercise-to-quarter-horses
#8
H K Knych, S D Stanley, D S McKemie, S J Steinmetz
Romifidine is an alpha-2 adrenergic agonist used for sedation and analgesia in horses. As it is a prohibited substance, its purported use at low doses in performance horses necessitates further study. The primary goal of the study reported here was to describe the serum concentrations and pharmacokinetics of romifidine following low-dose administration immediately prior to exercise, utilizing a highly sensitive liquid chromatography-tandem mass spectrometry assay that is currently employed in many drug testing laboratories...
January 17, 2017: Journal of Veterinary Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/28030555/trycycle-a-prospective-study-of-the-safety-and-feasibility-of-early-in-bed-cycling-in-mechanically-ventilated-patients
#9
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/27935778/anesthesia-involvement-in-palliative-care
#10
Amanda C Faircloth
Palliative care teams require multidisciplinary support. While this is an emerging area in anesthesia practice, there are many avenues for certified registered nurse anesthetists (CRNAs) to share their unrivaled clinical knowledge. CRNAs may become involved with or consult on palliative sedation, medical management, interventional pain management, terminal wean/extubation, and organ donation. Additionally, CRNAs need to understand the unique needs of this patient population so that they can appropriately care for palliative care patients presenting to the operating room for palliative surgery...
January 2017: Annual Review of Nursing Research
https://www.readbyqxmd.com/read/27879954/comparison-of-terminal-extubation-and-terminal-weaning-as-mechanical-ventilation-withdrawal-in-icu-patients
#11
Damien Thellier, Pierre Y Delannoy, Olivier Robineau, Agnès Meybeck, Nicolas Boussekey, Arnaud Chiche, Olivier Leroy, Hugues Georges
BACKGROUND: Terminal extubation (TE) is applied in some intensive care unit (ICU) patients when a decision of withdrawal of mechanical ventilation is decided. Other units prefer terminal weaning (TW) with no removal of the endotracheal tube. We report our experience with these two procedures. METHODS: We conducted a retrospective study analyzing patients deceased in our ICU after a decision of life sustained therapy (LST) during the year 2013. TE was proposed to family members for patients presenting with two medical conditions: lack of vasoactive drugs (VAD) and SaO2 > 95% with a FIO2 < 50%...
November 23, 2016: Minerva Anestesiologica
https://www.readbyqxmd.com/read/27845950/carbon-dioxide-insufflation-during-colonoscopy-in-inflammatory-bowel-disease-patients-a-double-blind-randomized-single-center-trial
#12
Přemysl Falt, Vít Šmajstrla, Petr Fojtík, Martin Hill, Ondřej Urban
OBJECTIVE: Bowel distension by insufflated air causes abdominal discomfort after colonoscopy. Carbon dioxide (CO2) instead of air insufflation during colonoscopy can reduce postprocedural discomfort in diagnostic and screening cases. Discomfort after colonoscopy and CO2 insufflation have never been studied in inflammatory bowel disease (IBD) patients, characterized by younger age, structural changes of the colon, and need for repeated and frequently uncomfortable colonoscopies. Our trial was designed to evaluate postprocedural discomfort associated with CO2 compared with air insufflation in unsedated or minimally sedated patients with known IBD...
March 2017: European Journal of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/27821105/interventions-and-decision-making-at-the-end-of-life-the-effect-of-establishing-the-terminal-illness-situation
#13
MULTICENTER STUDY
C Campos-Calderón, R Montoya-Juárez, C Hueso-Montoro, E Hernández-López, F Ojeda-Virto, M P García-Caro
BACKGROUND: Many 'routine' interventions performed in hospital rooms have repercussions for the comfort of the patient, and the decision to perform them should depend on whether the patient is identified as in a terminal phase. The aim of this study is to analyse the health interventions performed and decisions made in the last days of life in patients with advanced oncological and non-oncological illness to ascertain whether identifying the patient's terminal illness situation has any effect on these decisions...
November 7, 2016: BMC Palliative Care
https://www.readbyqxmd.com/read/27788524/insufficient-sedation-and-severe-side-effects-after-fast-administration-of-remifentanil-during-insure-in-preterm-newborns
#14
Ellen H M de Kort, Lidwien M Hanff, Daniella Roofthooft, Irwin K M Reiss, Sinno H P Simons
BACKGROUND: Neonatal intubation is stressful and should be performed with premedication. In the case of an INSURE (intubation/surfactant/extubation) procedure a short duration of action of the premedication used is needed to facilitate fast extubation. Given its pharmacological profile, remifentanil seems a suitable candidate. OBJECTIVES: The aim here was to evaluate the effect and side effects of remifentanil as a premedication for preterm neonates undergoing INSURE...
2017: Neonatology
https://www.readbyqxmd.com/read/27776894/end-of-life-euthanasia-and-assisted-suicide-an-update-on-the-situation-in-france
#15
REVIEW
R Aubry
On February 2, 2016, the French parliament adopted legislation creating new rights for the terminally ill. The text modifies and reinforces the rights of patients to end-of-life care and strengthens the status of surrogate decision makers. Under the new regulations, advance directives become legally binding though not unenforceable. Two types of advance directives are distinguished depending on whether the person is suffering or not from a serious illness when drafting them. The attending physician must abide by the patient's advance directives except in three situations: there is a life-threatening emergency; the directives are manifestly inappropriate; the directives are not compatible with the patient's medical condition...
December 2016: Revue Neurologique
https://www.readbyqxmd.com/read/27743126/patient-satisfaction-after-endoscopic-submucosal-dissection-under-propofol-based-sedation-a-small-premedication-makes-all-the-difference
#16
Seokyung Shin, Chan Hyuk Park, Hyun Ju Kim, Sang Hun Park, Sang Kil Lee, Young Chul Yoo
BACKGROUND: Ideal sedation for endoscopic submucosal dissection (ESD) aims to satisfy both the endoscopist and patient. However, previous studies show that a satisfactory procedure for the endoscopist does not equal higher patient satisfaction. This study attempted to find a sedation protocol that is able to increase patient satisfaction during propofol-based sedation by adding low-dose midazolam as premedication. METHODS: Seventy-two adult patients were randomly allocated to receive either 0...
October 14, 2016: Surgical Endoscopy
https://www.readbyqxmd.com/read/27713005/deep-sedation-without-intubation-during-second-trimester-surgical-termination-in-an-inpatient-hospital-setting
#17
Abigail C Mancuso, Kelsey Lee, Ran Zhang, Elizabeth A Hoover, Colleen Stockdale, Abbey J Hardy-Fairbanks
OBJECTIVES: Safety of outpatient dilation and evacuations with intravenous (iv) sedation without intubation has been demonstrated, but there is a paucity of data on deep iv sedation on an inpatient second trimester surgical termination population. The purpose of this study is to evaluate complications of deep sedation with propofol without the use of intubation during second trimester surgical terminations in an inpatient teaching institution. STUDY DESIGN: A retrospective chart review of all obstetrical and anesthetic data from inpatient dilation and evacuations between gestational ages 15 0/7 and 24 0/7 during the years 2002 to 2015...
March 2017: Contraception
https://www.readbyqxmd.com/read/27684802/the-optimal-dose-of-dexmedetomidine-added-to-an-sufentanil-based-analgesic-regimen-for-postoperative-pain-control-in-spine-surgery-a-probit-analysis-study
#18
RANDOMIZED CONTROLLED TRIAL
Chun-Shan Dong, Yao Lu, Jun Zhang, Peng Sun, Jun-Ma Yu, Chao Wu, Qiang Lu
Postoperative spinal patients remain a challenge for provision of postoperative analgesia. Patient-controlled intravenous analgesia (PCIA) is a major method in reducing the severe pain after the surgery in our institution, but some adverse effects prevent the use of adequate dosage opioids.This study was determined using the probit analysis to investigate the optimal dose of dexmedetomidine (DEX) infusion for postoperative analgesia combined with sufentanil (SUF) in spine surgery.The dose of DEX needed to produce satisfactory analgesia conditions following combination of 3...
September 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27673357/sedation-by-propofol-for-painful-care-procedures-at-the-end-of-life-a-pilot-study-propopal-1
#19
Jean François Ciais, Flora Tremellat, Maud Castelli-Prieto, Caroline Jestin
BACKGROUND: At the end of life, patients may feel refractory pain during care procedures although they receive appropriate analgesia. They can benefit from a short-term sedation. Propofol is used for procedural sedation in emergency or reanimation departments. It may be adapted in a palliative care unit. OBJECTIVE: The main objective was to verify whether propofol could allow us to administer care without causing major pain to patients with refractory pain at the end of life...
March 2017: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/27636926/-efficacy-of-kolofort-for-the-treatment-of-patients-with-irritable-bowel-syndrome
#20
V V Tsukanov, O S Rzhavicheva, A V Vasyutin, O V Dunaevskaya, Yu L Tonkikh, E P Bronnikova
AIM: to determine the efficacy and safety of Kolofort in the treatment of patients with irritable bowel syndrome (IBS). SUBJECTS AND METHODS: 52 patients (16 men and 36 women) aged 26 to 59 years were examined over 4 months to rule out organic disease. The diagnosis of IBS was established on the basis of the Rome III diagnostic criteria (2006). Seven patients were diagnosed as having IBS with a preponderance of constipation; 3 had IBS with a preponderance of diarrhea, and 42 had mixed IBS...
2016: Terapevticheskiĭ Arkhiv
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