Clinical Outcomes of patients triggering Medical Emergency Team calls for sinus tachycardia

2020 ◽  
Author(s):  
Arunbalaji Muthusamy ◽  
Ameera S Amiruddin ◽  
Elizabeth S L Low ◽  
Chamila D M Liyanage ◽  
Blake P Mumford ◽  
...  
Keyword(s):  
Clinical Outcomes ◽  
Sinus Tachycardia ◽  
Medical Emergency Team ◽  
Medical Emergency ◽  
Emergency Team

scholarly journals Analysis of Origins of Admission for Solid Tumor Oncology Inpatients: Disease Severity and Outcomes

2017 ◽  
Vol 13 (7) ◽  
pp. e666-e672
Author(s):  
Christopher E. Wee ◽  
Lindsey M. Goodman ◽  
Leticia Varella ◽  
Lisa A. Rybicki ◽  
Alberto J. Montero ◽  
...  
Keyword(s):  
Clinical Outcomes ◽  
Disease Severity ◽  
Solid Tumor ◽  
Medical Emergency Team ◽  
Medical Emergency ◽  
Provider Type ◽  
Main Campus ◽  
Emergency Team ◽  
Risk Of Mortality ◽  
Time Of Admission

Purpose: Hospital transfers may affect clinical outcomes. Evaluation of admission by source of transfer, time of admission, and provider type may identify opportunities to improve inpatient outcomes. Methods: We reviewed charts of patients admitted to the solid tumor oncology service between July and December 2014 from the Cleveland Clinic Foundation (CCF) Main Campus emergency department (ED), CCF Regional EDs, outside hospital (OSH) ED, OSH inpatient services, and CCF outpatient clinics. Data collected included time of admission, mortality and severity risk scores, and provider type. Risk factors were assessed for clinical outcomes, including activations of the Adult Medical Emergency Team, intensive care unit transfers, in-hospital mortality, and length of stay (LOS). Results: Five hundred admissions were included. OSH inpatient transfers had significantly higher disease severity compared with all other origins of admission. OSH inpatient transfers demonstrated significantly longer LOS compared with all other origins of admission, and higher mortality rates compared with the outpatient direct admits and CCF Main Campus ED admits. After adjusting for disease severity and risk of mortality, OSH ED patients remained at higher risk for Adult Medical Emergency Team activation, OSH inpatient transfers had the longest LOS, and CCF Main Campus ED patients had the lowest risk of mortality. Time of admission and provider type were not associated with any of the outcomes. Conclusion: Oncology inpatients transferred from an outside health care facility are at higher risk for adverse outcomes. The magnitude of difference is lessened, but still significant, after adjustment for disease severity and risk of mortality.

Effects of admission (adm) source, time, and provider on inpatient (inpt) oncology (onc) outcomes at the Cleveland Clinic Foundation (CCF).

2016 ◽  
Vol 34 (7_suppl) ◽  
pp. 140-140
Author(s):  
Wee Christopher ◽  
Lindsey Martin Goodman ◽  
Lisa A. Rybicki ◽  
Alberto J. Montero ◽  
Bassam N. Estfan ◽  
...  
Keyword(s):  
Clinical Outcomes ◽  
Tertiary Care ◽  
Medical Emergency Team ◽  
Cleveland Clinic ◽  
Healthcare Setting ◽  
Cleveland Clinic Foundation ◽  
Adverse Outcomes ◽  
Medical Emergency ◽  
Provider Type ◽  
Emergency Team

140 Background: The quality of care transfers is known to influence clinical outcomes. In an inpt onc setting at a major tertiary care referral center, patient (pt) adm originate from many different areas and times. A detailed evaluation of onc adm by source of transfer, admission time, and provider type, may identify opportunities to improve inpt clinical outcomes. Methods: We retrospectively reviewed all adm to the inpt solid tumor onc service from July - December 2014 from CCF regional hospital emergency departments (ED), outside hospital (OSH) ED, OSH inpt services, and CCF outpt clinics. Pts were excluded if the adm was planned or if admitted from the CCF Main Campus ED. Data collected included pt and encounter characteristics and provider type (house-staff or nocturnal hospitalist). Clinical outcomes, including activation of the adult medical emergency team (AMET), ICU transfers, length of stay (LOS), and in-hospital mortality were compared using chi-squared test; ECOG PS and LOS with the Kruskal-Wallis tests and Wilcoxon rank sum test. Results: A total of 413 unique pt admissions were reviewed. 213 were included after exclusion criteria were applied. The probability of AMET activation, mortality, and LOS differed by origin of transfer. Pts admitted from CCF regional EDs had the lowest median LOS and no deaths. OSH int transfers demonstrated significantly higher mortality vs other origins of transfer. Pts whose first orders were placed after 5pm had no significant differences in AMET activation, ICU transfers, LOS, or mortality vs daytime adm. There were no differences in adverse outcomes by the type of admitting provider. Conclusions: Onc inpts transferred from an outside healthcare setting were at highest risk for adverse outcomes (AMETs, increased LOS, and mortality) include those originating from OSH inpt services. Process and communication interventions focused on transfers from outside inpt facilities may improve safety and outcomes in this population. [Table: see text]

scholarly journals Automated alert and activation of medical emergency team using early warning score

2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Soo Jin Na ◽  
Ryoung-Eun Ko ◽  
Myeong Gyun Ko ◽  
Kyeongman Jeon
Keyword(s):  
Hospital Mortality ◽  
Clinical Outcomes ◽  
Medical Emergency Team ◽  
Early Warning Score ◽  
Medical Emergency ◽  
Alert System ◽  
Primary Analysis ◽  
Emergency Team ◽  
Activation System ◽  
Implementation Period

Abstract Background Timely recognition of warning signs from deteriorating patients and proper treatment are important in improving patient safety. In comparison to the traditional medical emergency team (MET) activation triggered by phone calls, automated activation of MET may minimize activation delays. However, limited data are available on the effects of automated activation systems on the time from derangement to MET activation and on clinical outcomes. The objective of this study was to determine the impact of an automated alert and activation system for MET on clinical outcomes in unselected hospitalized patients. Methods This is an observational study using prospectively collected data from consecutive patients managed by the MET at a university-affiliated, tertiary hospital from March 2013 to December 2019. The automated alert system automatically calculates the Modified Early Warning Score (MEWS) and subsequently activates MET when the MEWS score is 7 or higher, which was implemented since August 2016. The outcome measures of interest including hospital mortality in patients with MEWS of 7 or higher were compared between pre-implementation and post-implementation groups of the automated alert and activation system in the primary analysis. The association between the implementation of the system and hospital mortality was evaluated with logistic regression analysis. Results Of the 7678 patients who were managed by MET during the study period, 639 patients during the pre-implementation period and 957 patients during the post-implementation period were included in the primary analysis. MET calls due to abnormal physiological variables were more common during the pre-implementation period, while MET calls due to medical staff’s worries or concern about the patient’s condition were more common during the post-implementation period. The median time from deterioration to MET activation was significantly shortened in the post-implementation period compared to the pre-implementation period (34 min vs. 60 min, P < 0.001). In addition, unplanned ICU admission rates (41.2% vs. 71.8%, P < 0.001) was reduced during the post-implementation period. Hospital mortality was decreased after implementation of the automated alert system (27.2% vs. 38.5%, P < 0.001). The implementation of the automated alert and activation system was associated with decreased risk of death in the multivariable analysis (adjusted OR 0.73, 95% CI 0.56–0.90). Conclusions After implementing an automated alert and activation system, the time from deterioration to MET activation was shortened and clinical outcomes were improved in hospitalized patients.

scholarly journals Severe Tachycardia Associated with Psychotropic Medications in Psychiatric Inpatients: A Study of Hospital Medical Emergency Team Activation

2021 ◽  
Vol 10 (7) ◽  
pp. 1534
Author(s):  
Andy K. H. Lim ◽  
Meor Azraai ◽  
Jeanette H. Pham ◽  
Wenye F. Looi ◽  
Daniel Wirth ◽  
...  
Keyword(s):  
Atypical Antipsychotics ◽  
First Generation ◽  
Sinus Tachycardia ◽  
Medical Emergency Team ◽  
Medication Use ◽  
Medical Emergency ◽  
Anticholinergic Medication ◽  
Emergency Team ◽  
Conventional Antipsychotics ◽  
Inpatient Population

The use of antipsychotic medications is associated with side effects, but the occurrence of severe tachycardia (heart rate ≥ 130 per minute) is not well described. The aim of this study was to determine the frequency and strength of the association between antipsychotic use and severe tachycardia in an inpatient population of patients with mental illness, while considering factors which may contribute to tachycardia. We retrospectively analyzed data from 636 Medical Emergency Team (MET) calls occurring in 449 psychiatry inpatients in three metropolitan hospitals co-located with acute medical services, and used mixed-effects logistic regression to model the association between severe tachycardia and antipsychotic use. The median age of patients was 42 years and 39% had a diagnosis of schizophrenia or psychotic disorder. Among patients who experienced MET calls, the use of second-generation (atypical) antipsychotics was commonly encountered (70%), but the use of first-generation (conventional) antipsychotics was less prevalent (10%). Severe tachycardia was noted in 22% of all MET calls, and sinus tachycardia was the commonest cardiac rhythm. After adjusting for age, anticholinergic medication use, temperature >38 °C and hypoglycemia, and excluding patients with infection and venous thromboembolism, the odds ratio for severe tachycardia with antipsychotic medication use was 4.09 (95% CI: 1.64 to 10.2).

Comparison of policies for recognising and responding to clinical deterioration across five Victorian health services

2018 ◽  
Vol 42 (4) ◽  
pp. 412 ◽  
Author(s):  
Julie Considine ◽  
Anastasia F. Hutchison ◽  
Helen Rawson ◽  
Alison M. Hutchinson ◽  
Tracey Bucknall ◽  
...  
Keyword(s):  
Patient Safety ◽  
Health Services ◽  
Medical Emergency Team ◽  
National Standards ◽  
Clinical Deterioration ◽  
Medical Emergency ◽  
Emergency Team ◽  
Subacute Care ◽  
Guidance Documents ◽  
Activation Criteria

Objectives The aim of the present study was to describe and compare organisational guidance documents related to recognising and responding to clinical deterioration across five health services in Victoria, Australia. Methods Guidance documents were obtained from five health services, comprising 13 acute care hospitals, eight subacute care hospitals and approximately 5500 beds. Analysis was guided by a specific policy analysis framework and a priori themes. Results In all, 22 guidance documents and five graphic observation and response charts were reviewed. Variation was observed in terminology, content and recommendations between the health services. Most health services’ definitions of physiological observations fulfilled national standards in terms of minimum parameters and frequency of assessment. All health services had three-tier rapid response systems (RRS) in place at both acute and subacute care sites, consisting of activation criteria and an expected response. RRS activation criteria varied between sites, with all sites requiring modifications to RRS activation criteria to be made by medical staff. All sites had processes for patient and family escalation of care. Conclusions Current guidance documents related to the frequency of observations and escalation of care omit the vital role of nurses in these processes. Inconsistencies between health services may lead to confusion in a mobile workforce and may reduce system dependability. What is known about the topic? Recognising and responding to clinical deterioration is a major patient safety priority. To comply with national standards, health services must have systems in place for recognising and responding to clinical deterioration. What does this paper add? There is some variability in terminology, definitions and specifications of physiological observations and medical emergency team (MET) activation criteria between health services. Although nurses are largely responsible for physiological observations and escalation of care, they have little authority to direct frequency of observations and triggers for care escalation or tailor assessment to individual patient needs. Failure to identify nurses’ role in policy is concerning and contrary to the evidence regarding nurses and MET activations in practice. What are the implications for practitioners? Inconsistencies in recommendations regarding physiological observations and escalation of care criteria may create patient safety issues when students and staff work across organisations or move from one organisation to another. The validity of other parameters, such as appearance, pain, skin colour and cognition, warrant further consideration as early indicators of deterioration that may be used by nurses to identify clinical deterioration earlier. A better understanding of the relationship between the sensitivity, specificity and frequency of monitoring of particular physiological observations and patient outcomes is needed to improve the predictive validity for identification of clinical deterioration.

Features of an Intensive Care based Medical Emergency Team nurse training program in a University Teaching Hospital

2016 ◽  
Vol 29 (1) ◽  
pp. 46-49 ◽  
Author(s):  
Michelle Topple ◽  
Brooke Ryan ◽  
Richard McKay ◽  
Damien Blythe ◽  
John Rogan ◽  
...  
Keyword(s):  
Intensive Care ◽  
Training Program ◽  
Teaching Hospital ◽  
Medical Emergency Team ◽  
University Teaching ◽  
Medical Emergency ◽  
Nurse Training ◽  
Emergency Team
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