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https://www.readbyqxmd.com/read/29308828/propofol-for-the-promotion-of-sleep-in-adults-in-the-intensive-care-unit
#1
REVIEW
Sharon R Lewis, Oliver J Schofield-Robinson, Phil Alderson, Andrew F Smith
BACKGROUND: People in the intensive care unit (ICU) experience sleep deprivation caused by environmental disruption, such as high noise levels and 24-hour lighting, as well as increased patient care activities and invasive monitoring as part of their care. Sleep deprivation affects physical and psychological health, and people perceive the quality of their sleep to be poor whilst in the ICU. Propofol is an anaesthetic agent which can be used in the ICU to maintain patient sedation and some studies suggest it may be a suitable agent to replicate normal sleep...
January 8, 2018: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29276990/bright-light-and-oxygen-therapies-decrease-delirium-risk-in-critically-ill-surgical-patients-by-targeting-sleep-and-acid-base-disturbances
#2
Sirimas Potharajaroen, Sookjaroen Tangwongchai, Thavatchai Tayjasanant, Thammasak Thawitsri, George Anderson, Michael Maes
This study examined the effects of bright light therapy (BLT) on the incidence of delirium in post-operative patients admitted to a surgical intensive care unit (SICU) and delineates risk and protective factors. We included 62 patients in a single-blind, randomized controlled study. The intervention group was treated with care as usual plus BLT for three consecutive days. Delirium was diagnosed by DSM-5 criteria with the Confusion Assessment Method-Intensive Care Unit (CAM-ICU). Risk factors for delirium were measured, including the APACHE II score, Insomnia Severity Index (ISI), as well as hematocrit and bicarbonate levels...
December 18, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/29243344/intensive-care-survivor-reported-symptoms-a-longitudinal-study-of-survivors-symptoms
#3
Anne Kathrine Langerud, Tone Rustøen, Milaancarova Småstuen, Ulf Kongsgaard, Audun Stubhaug
BACKGROUND: There is growing interest in potential long-term outcomes following intensive care, but few researchers have studied the prevalence of multiple symptoms or the association between pain and other symptoms. AIMS: To investigate the prevalence of anxiety, depression, fatigue, sleep disturbance and post-traumatic stress symptoms (PTSS) among intensive care survivors 3 months and 1 year after being discharged from an intensive care unit (ICU) and to determine whether pain is associated with higher prevalence of these symptoms 3 months and 1 year after ICU stay...
December 15, 2017: Nursing in Critical Care
https://www.readbyqxmd.com/read/29241421/the-effect-of-zinc-supplementation-on-sleep-quality-of-icu-nurses-a-double-blinded-randomized-controlled-trial
#4
Afshin Gholipour Baradari, Abbas Alipour, Ali Mahdavi, Hassan Sharifi, Seyed Mahmood Nouraei, Amir Emami Zeydi
This study examined the effect of zinc supplementation on the sleep quality (SQ) of intensive care unit (ICU) nurses. In a double-blind, randomized controlled trial, 54 ICU nurses were randomly assigned to the intervention group ( n = 27) that received 220 mg zinc sulfate capsules every 72 hours for 1 month and the control group ( n = 26) that received placebo. Sleep quality of ICU nurses was measured by calculating the total quality sleep score using the Pittsburgh Sleep Quality Index (PSQI). The serum zinc level was a secondary outcome...
December 1, 2017: Workplace Health & Safety
https://www.readbyqxmd.com/read/29202534/-investigation-of-doctors-and-nurses-perceptions-and-implementation-of-delirium-management-in-intensive-care-unit
#5
H B Luo, X T Wang, B Tang, Z N Zhu, H L Guo, Z Z Li, J H Sun, D W Liu
Objective: To investigate doctors' and nurses' perceptions and implementation of delirium management in intensive care unit. Methods: A total of 197 doctors and nurses in 2 general ICUs and 3 special ICUs at Peking Union Medical College Hospital finished a self-designed questionnaire of delirium management. Results: There were 47 males and 150 females, 43 doctors and 154 nurses who participated in the survey.One hundred and twenty five participators were from general ICU and the others from special ICU. The ICU staff had a significant difference on the perceptions and implementation of delirium management(P< 0...
December 1, 2017: Zhonghua Nei Ke za Zhi [Chinese Journal of Internal Medicine]
https://www.readbyqxmd.com/read/29201377/use-of-wearable-devices-for-post-discharge-monitoring-of-icu-patients-a-feasibility-study
#6
Ryan R Kroll, Erica D McKenzie, J Gordon Boyd, Prameet Sheth, Daniel Howes, Michael Wood, David M Maslove
Background: Wearable devices generate signals detecting activity, sleep, and heart rate, all of which could enable detailed and near-continuous characterization of recovery following critical illness. Methods: To determine the feasibility of using a wrist-worn personal fitness tracker among patients recovering from critical illness, we conducted a prospective observational study of a convenience sample of 50 stable ICU patients. We assessed device wearability, the extent of data capture, sensitivity and specificity for detecting heart rate excursions, and correlations with questionnaire-derived sleep quality measures...
2017: Journal of Intensive Care
https://www.readbyqxmd.com/read/29184454/sleep-quality-and-circadian-rhythm-disruption-in-the-intensive-care-unit-a-review
#7
REVIEW
Yuliya Boyko, Poul Jennum, Palle Toft
Sleep and circadian rhythm are reported to be severely abnormal in critically ill patients. Disturbed sleep can lead to the development of delirium and, as a result, can be associated with prolonged stay in the intensive care unit (ICU) and increased mortality. The standard criterion method of sleep assessment, polysomnography (PSG), is complicated in critically ill patients due to the practical challenges and interpretation difficulties. Several PSG sleep studies in the ICU reported the absence of normal sleep characteristics in many critically ill patients, making the standard method of sleep scoring insufficient in this patient group...
2017: Nature and Science of Sleep
https://www.readbyqxmd.com/read/29182729/effects-of-opioids-given-to-facilitate-mechanical-ventilation-on-sleep-apnea-after-extubation-in-the-intensive-care-unit
#8
Fanny P Timm, Sebastian Zaremba, Stephanie D Grabitz, Hassan N Farhan, Stefanie Zaremba, Elizabeth Siliski, Christina H Shin, Sandra Muse, Sabine Friedrich, James E Mojica, Tobias Kurth, Satya-Krishna Ramachandran, Matthias Eikermann
Study Objectives: Following extubation in the intensive care unit (ICU), upper airway (UA) edema and respiratory depressants may promote UA dysfunction. We tested the hypothesis that opioids increase the risk of sleep apnea early after extubation. Methods: 56 ICU patients underwent polysomnography the night after extubation. Airflow limitation during wakefulness was identified using bedside spirometry. Correlation and ordinal regression analyses were used to quantify effects of pre-extubation opioid dose on post-extubation Apnea-Hypopnea-Index (AHI) and severity of sleep apnea and whether or not inspiratory airway obstruction (ratio of maximum expiratory and inspiratory flow at 50% of vital capacity (MEF50/MIF50)≥1) during wakefulness predicts airway obstruction during sleep...
November 22, 2017: Sleep
https://www.readbyqxmd.com/read/29157258/impact-of-earplugs-and-eye-mask-on-sleep-in-critically-ill-patients-a-prospective-randomized-study
#9
Alexandre Demoule, Serge Carreira, Sophie Lavault, Olivier Pallanca, Elise Morawiec, Julien Mayaux, Isabelle Arnulf, Thomas Similowski
BACKGROUND: Poor sleep is common in intensive care unit (ICU) patients, where environmental factors contribute to reduce and fragment sleep. The objective of this study was to evaluate the impact of earplugs and eye mask on sleep architecture in ICU patients. METHODS: A single-center randomized controlled trial of 64 ICU patients was conducted from July 2012 to December 2013. Patients were randomly assigned to sleep with or without earplugs and an eye mask from inclusion until ICU discharge...
November 21, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/29138878/higher-cost-of-hospitalizations-for-non-cardiac-diagnoses-in-adults-with-congenital-heart-disease
#10
Michael D Seckeler, Ian D Thomas, Jennifer Andrews, Omar Meziab, Tabitha Moe, Elissa Heller, Scott E Klewer
Adults with congenital heart disease (CHD) are a rapidly increasing population and their impact on healthcare resources is not fully understood. The purpose of this study was to describe the costs of hospitalizations for non-cardiac disease for adults with CHD. We conducted a retrospective review of hospital discharge data from the University HealthSystem Consortium Clinical Data Base/Resource Manager from January 2011 through December 2013. Patients were ≥ 18 years old at admission with any ICD-9 code for moderate or high severity CHD; cardiac surgical admissions were excluded...
November 15, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/29058580/sleeping-with-the-enemy-clostridium-difficile-infection-in-the-intensive-care-unit
#11
REVIEW
Florian Prechter, Katrin Katzer, Michael Bauer, Andreas Stallmach
Over the last years, there was an increase in the number and severity of Clostridium difficile infections (CDI) in all medical settings, including the intensive care unit (ICU). The current prevalence of CDI among ICU patients is estimated at 0.4-4% and has severe impact on morbidity and mortality. An estimated 10-20% of patients are colonized with C. difficile without showing signs of infection and spores can be found throughout ICUs. It is not yet possible to predict whether and when colonization will become infection...
October 22, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/29049073/postoperative-outcomes-in-obstructive-sleep-apnea-patients-undergoing-cardiac-surgery-a-systematic-review-and-meta-analysis-of-comparative-studies
#12
Mahesh Nagappa, George Ho, Jayadeep Patra, Jean Wong, Mandeep Singh, Roop Kaw, Davy Cheng, Frances Chung
BACKGROUND: Obstructive sleep apnea (OSA) is a common comorbidity in patients undergoing cardiac surgery and may predispose patients to postoperative complications. The purpose of this meta-analysis is to determine the evidence of postoperative complications associated with OSA patients undergoing cardiac surgery. METHODS: A literature search of Cochrane Database of Systematic Reviews, Medline, Medline In-process, Web of Science, Scopus, EMBASE, Cochrane Central Register of Controlled Trials, and CINAHL until October 2016 was performed...
October 17, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29044819/repeated-sleep-quality-assessment-and-use-of-sleep-promoting-interventions-in-icu
#13
Ashika Menear, Rosalind Elliott, Leanne M Aitken, Sara Lal, Sharon McKinley
To describe sleep quality using repeated subjective assessment and the ongoing use of sleep-promoting interventions in intensive care. It is well known that the critically ill experience sleep disruption while receiving treatment in the intensive care unit. Both the measurement and promotion of sleep is challenging in the complex environment of intensive care unit. Repeated subjective assessment of patients' sleep in the intensive care unit and use of sleep-promoting interventions has not been widely reported...
October 16, 2017: Nursing in Critical Care
https://www.readbyqxmd.com/read/29043462/an-experimental-model-to-measure-the-ability-of-headphones-with-active-noise-control-to-reduce-patient-s-exposure-to-noise-in-an-intensive-care-unit
#14
Stuart Gallacher, Doyo Enki, Sian Stevens, Mark J Bennett
BACKGROUND: Defining the association between excessive noise in intensive care units, sleep disturbance and morbidity, including delirium, is confounded by the difficulty of implementing successful strategies to reduce patient's exposure to noise. Active noise control devices may prove to be useful adjuncts but there is currently little to quantify their ability to reduce noise in this complex environment. METHODS: Sound meters were embedded in the auditory meatus of three polystyrene model heads with no headphones (control), with headphones alone and with headphones using active noise control and placed in patient bays in a cardiac ICU...
October 17, 2017: Intensive Care Medicine Experimental
https://www.readbyqxmd.com/read/28973626/delirium-in-older-persons-advances-in-diagnosis-and-treatment
#15
REVIEW
Esther S Oh, Tamara G Fong, Tammy T Hshieh, Sharon K Inouye
Importance: Delirium is defined as an acute disorder of attention and cognition. It is a common, serious, and often fatal condition among older patients. Although often underrecognized, delirium has serious adverse effects on the individual's function and quality of life, as well as broad societal effects with substantial health care costs. Objective: To summarize the current state of the art in diagnosis and treatment of delirium and to highlight critical areas for future research to advance the field...
September 26, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28944590/effect-of-the-use-of-earplugs-and-eye-mask-on-the-quality-of-sleep-in-intensive-care-patients-a-systematic-review
#16
Hana Locihová, Karel Axmann, Hana Padyšáková, Jakub Fejfar
Intensive care unit (ICU) environment has a very strong and unavoidable negative impact on patients' sleep. Sleep deprivation in ICU patients has been already studied and negative effects on their outcome (prolonged ICU stay, decreased recovery) and complication rates (incidence of delirium, neuropsychological sequels of critical illness) discussed. Several interventions potentially improving the sleep disturbance in ICU (sleep-promotion strategies) have been assumed and tested for clinical practice. We present a review of recent literature focused on chosen types of non-pharmacological interventions (earplugs and eye mask) analysing their effect on sleep quality/quantity...
September 25, 2017: Journal of Sleep Research
https://www.readbyqxmd.com/read/28899526/association-between-severity-of-untreated-sleep-apnoea-and-postoperative-complications-following-major-cardiac-surgery-a-prospective-observational-cohort-study
#17
Martina Mason, Jules Hernández Sánchez, Alain Vuylsteke, Ian Smith
OBJECTIVE: To examine whether untreated sleep apnoea is associated with prolonged Intensive Care Unit (ICU) stay and increased frequency of postoperative ICU complications, in patients undergoing major cardiac surgery. PATIENTS/METHODS: Adult patients, undergoing elective coronary artery bypass grafting with or without cardiac valve surgery, between March 2013 and July 2014, were considered. We excluded patients participating in other interventional studies, those who had a tracheostomy before surgery, required emergency surgery or were due to be admitted on the day of surgery...
September 2017: Sleep Medicine
https://www.readbyqxmd.com/read/28869228/symptom-profile-as-assessed-on-delirium-rating-scale-revised-98-of-delirium-in-respiratory-intensive-care-unit-a-study-from-india
#18
Akhilesh Sharma, Savita Malhotra, Sandeep Grover, S K Jindal
AIM: This study aimed to evaluate the phenomenology of delirium in patients admitted in a Respiratory Intensive Care Unit (RICU). METHODS: Consecutive patients admitted to RICU were screened for delirium using Richmond Agitation-Sedation Scale (RASS), Confusion Assessment Method for ICU (CAM-ICU) assessment tool and those found positive for delirium were evaluated by a psychiatrist to confirm the diagnosis. Those with a diagnosis of delirium as per the psychiatrist were evaluated on Delirium Rating Scale-Revised-98 (DRS-R-98) to study phenomenology...
September 2017: Lung India: Official Organ of Indian Chest Society
https://www.readbyqxmd.com/read/28866969/a-scoping-review-of-use-of-wearable-devices-to-evaluate-outcomes-in-survivors-of-critical-illness
#19
REVIEW
Samuel Gluck, Lee-Anne S Chapple, Marianne J Chapman, Theodore J Iwashyna, Adam M Deane
OBJECTIVE: Wearable devices using new technology may be a cost-effective method to assess functional outcomes in survivors of critical illness. Our primary objective was to review the extent to which wearable devices such as smartphones, pedometers, accelerometers and global positioning systems have been used to evaluate outcomes in survivors of an intensive care unit admission. DESIGN: We included studies of patients surviving an ICU admission and which measured outcomes using wearable devices...
September 2017: Critical Care and Resuscitation: Journal of the Australasian Academy of Critical Care Medicine
https://www.readbyqxmd.com/read/28859578/quality-improvement-initiative-to-reduce-pediatric-intensive-care-unit-noise-pollution-with-the-use-of-a-pediatric-delirium-bundle
#20
Yu Kawai, Jeffrey R Weatherhead, Chani Traube, Tonie A Owens, Brenda E Shaw, Erin J Fraser, Annette M Scott, Melody R Wojczynski, Kristen L Slaman, Patty M Cassidy, Laura A Baker, Renee A Shellhaas, Mary K Dahmer, Leah L Shever, Nasuh M Malas, Matthew F Niedner
OBJECTIVES: Noise pollution in pediatric intensive care units (PICU) contributes to poor sleep and may increase risk of developing delirium. The Environmental Protection Agency (EPA) recommends <45 decibels (dB) in hospital environments. The objectives are to assess the degree of PICU noise pollution, to develop a delirium bundle targeted at reducing noise, and to assess the effect of the bundle on nocturnal noise pollution. METHODS: This is a QI initiative at an academic PICU...
January 1, 2017: Journal of Intensive Care Medicine
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