pain agitation and delirium

INTRODUCTION: An association between deep sedation and adverse short-term outcomes has been demonstrated although this evidence has been inconsistent. The A2B (alpha-2 agonists for sedation in critical care) sedation trial is designed to determine whether the alpha-2 agonists clonidine and dexmedetomidine, compared with usual care, are clinically and cost-effective. The A2B intervention is a complex intervention conducted in 39 intensive care units (ICUs) in the UK. Multicentre organisational factors, variable cultures, perceptions and practices and the involvement of multiple members of the healthcare team add to the complexity of the A2B trial...

AIM: Knowledge of risk factors may provide strategies to reduce the high burden of delirium in intensive care unit (ICU) patients. We aimed to compare the risk of delirium after deep sedation with propofol versus midazolam in ICU patients. METHODS: In this prospective cohort study, ICU patients who were in an unarousable state for ≥24 h due to continuous sedation with propofol and/or midazolam were included. Patients admitted ≤24 h, those with an acute neurological disorder and those receiving palliative sedation were excluded...

INTRODUCTION: Surgeries conducted at night can impact patients' prognosis, and the mechanism may be related to circadian rhythm, which influence normal physiological functions and pathophysiological changes. Melatonin is primarily a circadian hormone with hypnotic and chronobiotic effects, thereby affecting disease outcomes through influencing the expression of inflammatory factors and biochemical metabolism. This study aims to observe the effects of circadian rhythms on emergence agitation and early postoperative delirium of older individuals undergoing thoracoscopic lung cancer surgery and explore the possible regulatory role of melatonin...

BACKGROUND: Postoperative delirium after organ transplantation can lead to increased length of hospital stay and mortality. Because pain is an important risk factor for delirium, perioperative analgesia with intrathecal morphine (ITM) may mitigate postoperative delirium development. We evaluated if ITM reduces postoperative delirium incidence in living donor kidney transplant (LDKT) recipients. METHODS: Two hundred ninety-six patients who received LDKT between 2014 and 2018 at our hospital were retrospectively analyzed...

BACKGROUND: The evaluation of pain in patients, unable of oral communication, often relies on behavioral assessment. However, some critically ill patients, while non-verbal, are awake and have some potential for self-reporting. The objective was to compare the results of a behavioral pain assessment with self-reporting in awake, non-verbal, critically ill patients unable to use low-tech augmentative and alternative communication tools. METHODS: Prospective cohort study of intubated or tracheotomized adult, ventilated patients with a RASS (Richmond Agitation Sedation Scale) of -1 to + 1 and inadequate non-verbal communication skills in a surgical intensive care unit of a tertiary care university hospital...

BACKGROUND: Delirium is a common complication among intensive care unit (ICU) patients that is linked to negative clinical outcomes. However, adherence to the Clinical Practice Guidelines for the Prevention and Management of Pain, Agitation/Sedation, Delirium, Immobility, and Sleep Disruption in Adult Patients in the ICU (PADIS guidelines), which recommend the use of the ABCDEF bundle, is sub-optimal in routine clinical care. To address this issue, AI-AntiDelirium, a nurse-led artificial intelligence-assisted prevention and management tool for delirium, was developed by our research team...

Critically ill patients frequently experience pain, agitation, delirium, and sleep deprivation, which have been linked to increased mortality and unfavorable clinical outcomes. To address these challenges, the Pain, Agitation, Delirium, and Sleep Deprivation (PADS) protocol was developed, aiming to mitigate mortality and improve clinical outcomes. This study focuses on assessing the protocol's impact using a robust before-and-after study design in the medical and surgical intensive care units (ICUs) at Ramathibodi Hospital...

Background and Objectives : We analyzed delirium testing, delirium prevalence, critical care associations outcomes at the time of hospital discharge in patients with acute brain injury (ABI) due to acute ischemic stroke (AIS), non-traumatic subarachnoid hemorrhage (SAH), non-traumatic intraparenchymal hemorrhage (IPH), and traumatic brain injury (TBI) admitted to an intensive care unit. Materials and Methods : We examined the frequency of assessment for delirium using the Confusion Assessment Method for the intensive care unit...

CONTEXT: Antipsychotics are often used in managing symptoms of terminal delirium, but evidence is limited. OBJECTIVES: To explore the comparative effectiveness of haloperidol with as-needed benzodiazepines (HPD) vs. chlorpromazine (CPZ) vs. levomepromazine (LPZ) for agitated delirium in the last days. METHODS: A prospective observational study was conducted in two palliative care units in Japan. Adult cancer patients who developed agitated delirium with a modified Richmond Agitation-Sedation Scale (RASS-PAL) of one or more were included; palliative care specialist physicians determined that the etiology was irreversible; and estimated survival was 3 weeks or less...

BACKGROUND: Delirium is a serious complication experienced by hospitalized children. Therefore, preventive management strategies are recommended for these patients. However, comprehensive analyses of delirium interventions in children remain insufficient. Specifically, this systematic review aimed to summarize non-pharmacological interventions for pediatric delirium, addressing the urgent need for a comprehensive understanding of effective strategies. We also explored frequently measured outcome variables to contribute evidence for future research on delirium outcomes in children...

PURPOSE: Hospice is underutilized by patients with hematologic malignancies (HM), and when patients are referred, they are typically more ill, hospitalized, and with shorter length of stay (LOS) than patients with solid tumors (ST), limiting research about home hospice care experiences of patients with HM. In this mixed-methods study, we examined the hospice experiences of patients with HM who died at residential care homes (RCHs), home-based settings in which volunteer caregivers and hospice staff provide end-of-life (EOL) care under the social hospice model...

OBJECTIVES: Evaluate effectiveness and safety outcomes associated with the use of ketamine for primary analgosedation in the surgical/trauma ICU setting. DESIGN: Retrospective cohort study. SETTING: Academic medical center in Minnesota. PATIENTS: Patients admitted to the surgical ICU between 2015 and 2019 requiring mechanical ventilation and meeting one of three definitions for ketamine primary analgosedation were included: 1) no concomitant opioid infusion, 2) ketamine monotherapy for greater than or equal to 6 hours with subsequent opioid infusion, or 3) ketamine initiated concomitantly or within 4 hours of opioid and total opioid duration less than 4 hours...

Atypical presentations are commonly encountered in the Pediatric intensive care unit (PICU) but having a high index of suspicion is crucial to prevent or treat severe and life-threatening conditions. This case describes the clinical presentation and course of a 14-month-old girl with congenital heart disease who was admitted to the PICU after cardiac repair and remained agitated, irritable, in hysteria and delirium despite adequate sedation. Different measures to relieve her condition were attempted but to no avail...

OBJECTIVES: To summarize the effectiveness of implementation strategies for ICU execution of recommendations from the 2013 Pain, Agitation/Sedation, Delirium (PAD) or 2018 PAD, Immobility, Sleep Disruption (PADIS) guidelines. DATA SOURCES: PubMed, CINAHL, Scopus, and Web of Science were searched from January 2012 to August 2023. The protocol was registered with PROSPERO (CRD42020175268). STUDY SELECTION: Articles were included if: 1) design was randomized or cohort, 2) adult population evaluated, 3) employed recommendations from greater than or equal to two PAD/PADIS domains, and 4) evaluated greater than or equal to 1 of the following outcome(s): short-term mortality, delirium occurrence, mechanical ventilation (MV) duration, or ICU length of stay (LOS)...

BACKGROUND: Standardized training for pain, agitation-sedation, and delirium (PAD) management is urgently needed for Chinese intensivists' continuing education. Since 2020, because of the COVID-19 pandemic, the Chinese Analgesia and Sedation Education and Research (CASER) group has used an online blended teaching mode based on a small private online course (SPOC) and case-based learning (CBL). This study evaluated whether an online blended teaching mode has similar effects on PAD management training when an offline mode cannot be used...

PURPOSE: Postoperative delirium (POD) is considered the most common postoperative neurological complication in elderly patients. The aim of this study was to evaluate the efficacy of the administration of ketofol versus dexmedetomidine (DEX) for minimizing POD in elderly patients undergoing urgent exploration for intestinal obstruction. METHODS: This prospective double-blinded randomized clinical trial was conducted on 120 elderly patients undergoing urgent exploration for intestinal obstruction...

PURPOSE: This study was performed to evaluate the effects of intraoperative intravenous lidocaine on postoperative delirium in elderly patients with hip fracture. PATIENTS AND METHODS: In total, 100 elderly patients undergoing hip fracture surgery were randomized to the lidocaine group (Group L) or saline (control) group (Group C). Before anesthetic induction, Group L received lidocaine at 1 mg/kg for more than 10 minutes followed by continuous infusion at 1.5 mg/kg/h until the end of surgery...

INTRODUCTION: The Clinical Practice Guideline for the Management of Pain, Agitation, and Delirium in Adult Patients in the Intensive Care Unit (ICU) was revised in 2018 to include sleep disruption and immobility. Inadequate management of these symptoms can lead to negative consequences. A 2019 survey in Japan found that the guideline was recognized but needed to be consistently implemented. OBJECTIVE: This study aimed to examine compliance with the guideline for symptom management of pain, agitation, delirium, and sleep in Japanese ICUs...

As patients with critical respiratory diseases suffer from the discomfort of disease, frequent medical and nursing procedures, and the noise disturbance of the ICU environment, it is necessary to implement analgesia and sedation to reduce their negative stress and oxygen consumption. Special emphasis will be placed on the clinical practice of analgesia, sedation and rehabilitation in critically ill patients with respiratory diseases, as different pathophysiological features of the respective pulmonary diseases are presented, such as severe asthma and acute exacerbations of chronic obstructive pulmonary disease, as well as the exclusive situations during respiratory therapy, such as recruitment maneuvers, bedside bronchoscopy and operation of extracorporeal membrane oxygenators...

BACKGROUND: Patients admitted to the Intensive Care Unit (ICU) often experience acute pain. Causes include major surgery, multisystem trauma, and pancreatitis. Most ICU patients who require pain management are treated with systemic analgesia, usually intravenous opioids. This study compared the rate of pain and delirium scores, as well as mortality and morbidity between ICU patients treated with systemic vs. epidural analgesia. METHODS: This retrospective analysis included patients who were in the ICU from January 2011 to June 2021, admitted due to thoracic, abdominal, pelvic, or lower limb surgery; pancreatitis; multiple rib fractures, or multisystem trauma...