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Nonpharmacological interventions for agitation in the adult intensive care unit: A systematic review. Aust Crit Care 2022; 36:385-400. [PMID: 35513998 DOI: 10.1016/j.aucc.2022.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 02/01/2022] [Accepted: 02/14/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Person-centred nonpharmacological strategies should be used whenever possible to reduce agitation in the intensive care unit due to issues related to an overreliance on physical restraints and psychoactive drugs. However, the effect of nonpharmacological interventions to reduce agitation is unclear. OBJECTIVES The objectives of this study were to systematically review studies that evaluate the effectiveness of nonpharmacological interventions designed to prevent and minimise or manage patient agitation in the adult intensive care unit. METHODS This systematic review was conducted following the Joanna Briggs Institute's Systematic Review of Effectiveness method and a priori PROSPERO protocol. Quantitative studies were identified from seven databases, including MEDLINE, EmCare, CINAHL, Web of Science, PsycINFO, Scopus, and Cochrane Library. In addition, grey literature from several repositories and trial registers was searched. The primary outcome of interest was the effect on prevention, minimisation, and management of agitation. The quality of the evidence was assessed using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE). RESULTS Eleven studies were included (n = 882). Meta-analyses of two studies demonstrated significantly lower levels of agitation (measured with the Richmond Agitation Sedation Scale) in the group receiving a multicomponent nonpharmacological intervention than in those receiving usual care. Individual studies showed a significant effect of nature-based sounds, music, foot reflexology, healing touch, and aromatherapy. The type of the endotracheal suction system did not affect levels of agitation. Overall, the certainty of the findings was rated very low. Harms and adverse effects were not reported in any studies. CONCLUSIONS Nonpharmacological interventions have the potential to reduce levels of agitation in the intensive care unit. However, inconsistencies in reporting, low quality of methodological designs, and small sample sizes impact the certainty of the results. Future trials must include larger sample sizes, use rigorous methods to improve knowledge in this field, and consider a range of other outcomes.
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Adams AMN, Chamberlain D, Grønkjær M, Thorup CB, Conroy T. Caring for patients displaying agitated behaviours in the intensive care unit - A mixed-methods systematic review. Aust Crit Care 2021; 35:454-465. [PMID: 34373173 DOI: 10.1016/j.aucc.2021.05.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 05/16/2021] [Accepted: 05/23/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Patient agitation is common in the intensive care unit (ICU), with consequences for both patients and health professionals if not managed effectively. Research indicates that current practices may not be optimal. A comprehensive review of the evidence exploring nurses' experiences of caring for these patients is required to fully understand how nurses can be supported to take on this important role. OBJECTIVES The aim of this study was to identify and synthesise qualitative and quantitative evidence of nurses' experiences of caring for patients displaying agitated behaviours in the adult ICU. METHODS A mixed-methods systematic review was conducted. MEDLINE, CINAHL, PsycINFO, Web of Science, Emcare, Scopus, ProQuest, and Cochrane Library were searched from database inception to July 2020 for qualitative, quantitative, and mixed-methods studies. Peer-reviewed, primary research articles and theses were considered for inclusion. A convergent integrated design, described by Joanna Briggs Institute, was utilised transforming all data into qualitative findings before categorising and synthesising to form the final integrated findings. The review protocol was registered with PROSPERO CRD42020191715. RESULTS Eleven studies were included in the review. Integrated findings include (i) the strain of caring for patients displaying agitated behaviours; (ii) attitudes of nurses; (iii) uncertainty around assessment and management of agitated behaviour; and (iv) lack of effective collaboration and communication with medical colleagues. CONCLUSIONS This review describes the challenges and complexities nurses experience when caring for patients displaying agitated behaviours in the ICU. Findings indicate that nurses lack guidelines together with practical and emotional support to fulfil their role. Such initiatives are likely to improve both patient and nurse outcomes.
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Affiliation(s)
- Anne Mette N Adams
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Sturt Road, Bedford Park, 5042 SA, GPO Box 2100, Adelaide 5001, SA, Australia.
| | - Diane Chamberlain
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Sturt Road, Bedford Park, 5042 SA, GPO Box 2100, Adelaide 5001, SA, Australia
| | - Mette Grønkjær
- Alborg University Hospital & Department of Clinical Medicine, Aalborg University, Denmark
| | - Charlotte Brun Thorup
- Department of Intensive Care and Clinical Nursing Research Unit, Aalborg University Hospital, Denmark
| | - Tiffany Conroy
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Sturt Road, Bedford Park, 5042 SA, GPO Box 2100, Adelaide 5001, SA, Australia
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Saavedra-Mitjans M, David PM, Frenette AJ, Arbour C, Perreault M, Williams V, Bernard F, Williamson D. EXperienceS and aTtitudes towards Agitated behaviours in Traumatic brain injury in the Intensive Care unit patients (EXSTATIC): a protocol for an interprofessional mixed-method study. BMJ Open 2021; 11:e045816. [PMID: 34261680 PMCID: PMC8280902 DOI: 10.1136/bmjopen-2020-045816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Agitation and violent behaviours are common conditions developed by patients with acute traumatic brain injury (TBI) in intensive care units (ICUs). Healthcare professionals caring for these patients have various tools to manage these behaviours, but lack of a formal protocol to assess and manage them makes caring for these patients a challenge. Moreover, safety may often be compromised for both ICU professionals and patients encountering such situations. The EXperienceS and aTtitudes towards Agitated behaviours in Traumatic brain injury in the Intensive Care unit patients (EXSTATIC) study aims to explore the experiences and attitudes of ICU nurses and other ICU healthcare professionals on the management of agitated behaviours in patients with acute TBI. METHODS AND ANALYSIS EXSTATIC is a multicenter mixed methods convergent study exploring experiences and attitudes of ICU healthcare professionals caring of agitated patients with TBI. The study includes three qualitative methods (observation, semistructured interviews and focus groups) and one quantitative method (retrospective cohort). The integration of the different methods will be done using sequential steps of the research and by the integration of results for each step. Qualitative data will be evaluated following a thematic analysis derived from a grounded theory approach. Quantitative data will be analysed using descriptive statistics. Qualitative and quantitative results will be combined in a convergent interactive interpretative design. Gender and race perspective will be integrated in collection, analysis and interpretation of data. ETHICS AND DISSEMINATION This study has been approved by the Centre intégré universitaire de santé et de services sociaux du nord de l'île de Montréal (CIUSSS-NÎM) Research Ethics Board. The findings will be disseminated locally with ICU staff and health managers, international peer-reviewed journals, a PhD dissertation, and national and international conferences. The knowledge derived from this study is key in the development of clinical protocols to manage agitation and related behaviours in patients with TBI and designing further interventional studies targeting this specific problematic. TRIAL REGISTRATION NUMBER NCT04741399.
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Affiliation(s)
- Mar Saavedra-Mitjans
- Faculté de Pharmacie, Université de Montréal, Montreal, Quebec, Canada
- Research Centre, Centre Intégré Universitaire de Santé et de Services Sociaux du Nord-de-l'île-de-Montréal, Montreal, Quebec, Canada
| | | | - Anne-Julie Frenette
- Faculté de Pharmacie, Université de Montréal, Montreal, Quebec, Canada
- Research Centre, Centre Intégré Universitaire de Santé et de Services Sociaux du Nord-de-l'île-de-Montréal, Montreal, Quebec, Canada
| | - Caroline Arbour
- Research Centre, Centre Intégré Universitaire de Santé et de Services Sociaux du Nord-de-l'île-de-Montréal, Montreal, Quebec, Canada
- Faculty of Nursing Sciences, Université de Montréal, Montreal, Quebec, Canada
| | - Marc Perreault
- Faculté de Pharmacie, Université de Montréal, Montreal, Quebec, Canada
- Pharmacy Department, Montreal General Hospital, Montreal, Quebec, Canada
| | - Virginie Williams
- Research Centre, Centre Intégré Universitaire de Santé et de Services Sociaux du Nord-de-l'île-de-Montréal, Montreal, Quebec, Canada
| | - Francis Bernard
- Research Centre, Centre Intégré Universitaire de Santé et de Services Sociaux du Nord-de-l'île-de-Montréal, Montreal, Quebec, Canada
- Critical Care Unit, Hopital du Sacre-Coeur de Montreal, Montreal, Quebec, Canada
| | - David Williamson
- Faculté de Pharmacie, Université de Montréal, Montreal, Quebec, Canada
- Research Centre, Centre Intégré Universitaire de Santé et de Services Sociaux du Nord-de-l'île-de-Montréal, Montreal, Quebec, Canada
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Wang Z, Winans NJ, Zhao Z, Cosgrove ME, Gammel T, Saadon JR, Mani R, Ravi B, Fiore SM, Mikell CB, Mofakham S. Agitation Following Severe Traumatic Brain Injury Is a Clinical Sign of Recovery of Consciousness. Front Surg 2021; 8:627008. [PMID: 33968974 PMCID: PMC8097005 DOI: 10.3389/fsurg.2021.627008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Accepted: 03/22/2021] [Indexed: 11/30/2022] Open
Abstract
Objective: Severe traumatic brain injury (sTBI) often results in disorders of consciousness. Patients emerging from coma frequently exhibit aberrant behaviors such as agitation. These non-purposeful combative behaviors can interfere with medical care. Interestingly, agitation is associated with arousal and is often among the first signs of neurological recovery. A better understanding of these behaviors may shed light on the mechanisms driving the return of consciousness in sTBI patients. This study aims to investigate the association between posttraumatic agitation and the recovery of consciousness. Methods: A retrospective chart review was conducted in 530 adult patients (29.1% female) admitted to Stony Brook University Hospital between January 2011 and December 2019 with a diagnosis of sTBI and Glasgow Coma Scale (GCS) ≤8. Agitation was defined as a Richmond Agitation Sedation Scale (RASS) > +1, or any documentation of equivalently combative and violent behaviors in daily clinical notes. The ability to follow verbal commands was used to define the recovery of consciousness and was assessed daily. Results: Of 530 total sTBI patients, 308 (58.1%) survived. Agitation was present in 169 of all patients and 162 (52.6%) of surviving patients. A total of 273 patients followed commands, and 159 of them developed agitation. Forty patients developed agitation on hospital arrival whereas 119 developed agitation later during their hospital course. Presence of in-hospital agitation positively correlated with command-following (r = 0.315, p < 0.001). The time to develop agitation and time to follow commands showed positive correlation (r = 0.485, p < 0.001). These two events occurred within 3 days in 54 (44.6%) patients, within 7 days in 81 (67.8%) patients, and within 14 days in 96 (80.2%) patients. In 71 (59.7%) patients, agitation developed before command-following; in 36 (30.2%) patients, agitation developed after command-following; in 12 (10.1%) patients, agitation developed on the same day as command-following. Conclusion: Posttraumatic agitation in comatose patients following sTBI is temporally associated with the recovery of consciousness. This behavior indicates the potential for recovery of higher neurological functioning. Further studies are required to identify neural correlates of posttraumatic agitation and recovery of consciousness after sTBI.
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Affiliation(s)
- Zhe Wang
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Nathan J Winans
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States.,Department of Neurological Surgery, Columbia University Medical Center, New York, NY, United States
| | - Zirun Zhao
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Megan E Cosgrove
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Theresa Gammel
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Jordan R Saadon
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Racheed Mani
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Bharadwaj Ravi
- Department of Neurobiology and Behavior, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Susan M Fiore
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Charles B Mikell
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
| | - Sima Mofakham
- Department of Neurological Surgery, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States
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Ohman KL, Schultheis JM, Kram SJ, Cox CE, Gilstrap DL, Yang Z, Kram BL. Effectiveness of Quetiapine as a Sedative Adjunct in Mechanically Ventilated Adults Without Delirium. Ann Pharmacother 2020; 55:149-156. [PMID: 32698609 DOI: 10.1177/1060028020944409] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Quetiapine is an atypical antipsychotic that is commonly used in the Intensive Care Unit (ICU). The utility of quetiapine as a sedative adjunct has not yet been evaluated, but has been described previously in studies evaluating quetiapine for delirium or delirium prophylaxis. OBJECTIVE To determine if adjunctive use of quetiapine reduces sedative dosage requirements among mechanically ventilated adults without delirium. METHODS This retrospective intrapatient comparator study included all mechanically ventilated adults admitted to a medical ICU who received quetiapine between July 1, 2013, and July 1, 2018. The primary outcome was the change in sedative dosage requirements over 24 hours following quetiapine initiation. Secondary outcomes included change in sedative dosage requirements 48 hours postquetiapine initiation, opioid dosage requirements 24 hours postquetiapine initiation, percent time at goal for both pain and sedation scores, depth of sedation, and QTc. RESULTS A total of 57 patients were included in the study cohort. There was no significant difference in 24-hour cumulative doses of propofol (P = 0.10), dexmedetomidine (P = 0.14), or benzodiazepines (P = 0.14). During the 48-hour treatment period, there was a significant increase in dexmedetomidine requirements (P = 0.03). There were no differences in 24-hour opioid dosage requirements, percent time at goal pain or sedation scores, depth of sedation, or QTc following quetiapine initiation. CONCLUSION AND RELEVANCE Adjunctive use of quetiapine was not associated with a significant reduction in sedative dosage requirements 24 or 48 hours following initiation among mechanically ventilated adults without delirium.
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Trauma Airway Management: Induction Agents, Rapid Versus Slower Sequence Intubations, and Special Considerations. Anesthesiol Clin 2018; 37:33-50. [PMID: 30711232 DOI: 10.1016/j.anclin.2018.09.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Trauma patients who require intubation are at higher risk for aspiration, agitation/combativeness, distorted anatomy, hemodynamic instability, an unstable cervical spine, and complicated injuries. Although rapid-sequence intubation is the most common technique in trauma, slow-sequence intubation may reduce the risk for failed intubation and cardiovascular collapse. Providers often choose plans with which they are most comfortable. However, developing a flexible team-based approach, through recognition of complicating factors in trauma patients, improves airway management success.
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