Long-Term Implications of ICU-Acquired Muscle Weakness

Author(s):  
Nicola Latronico ◽  
Simone Piva ◽  
Victoria McCredie

Intensive care unit-acquired weakness (ICUAW) is a significant and common complication with major implications for survivors of critical illness. ICUAW is a clinical diagnosis made in the presence of generalized muscle weakness that occurs in the setting of critical illness when other causes of muscle weakness have been excluded. Critical illness polyneuropathy and myopathy are the most common causes of ICUAW. Short-term implications of ICUAW include alveolar hypoventilation and an increased risk of pulmonary aspiration, atelectasis, and pneumonia—factors which may contribute to acute respiratory failure and ICU re-admission. In the long term, ICUAW has been associated with physical disturbances, including unsteady gait, sensory loss, foot drop, and, in more severe cases, persistent quadriparesis and ventilator dependency. ICUAW appears to heavily influence the failure of ICU patients to return to baseline health status post-discharge. There is a paucity of evidenced-based therapeutic strategies to reduce the incidence of ICUAW; however, early rehabilitative therapy might represent an effective measure in improving functional status.

Stroke ◽  
2012 ◽  
Vol 43 (suppl_1) ◽  
Author(s):  
Barbara J Lutz ◽  
Mary Ellen Young

Introduction: More than 3.5 million family caregivers provide assistance with activities and instrumental activities of daily living for stroke survivors living at home. Studies consistently indicate that stroke family caregivers are inadequately assessed and under prepared for their new caregiver roles and responsibilities as stroke survivors transition home from inpatient rehabilitation. Several tools exist to assess caregivers once they have assumed the caregiving role, however, there are no tools assess stroke caregiver readiness prior to discharge. Research has indicated the need for a thorough and systematic pre-discharge assessment of the caregiver’s ability to assume the caregiving role. The purpose of this presentation is to describe ten critical stroke caregiver readiness assessment domains and to discuss their relevance for long-term outcomes for stroke survivors and family caregivers. Methods: In this grounded theory study, data were collected from19 persons with stroke and 19 family caregivers. Semi-structured interviews were conducted during inpatient rehabilitation and within 6 months post-discharge. First interviews focused on expectations for recovery and caregiving needs post-discharge. Follow-up interviews focused on how families managed the transition from rehabilitation to home and how their initial expectations matched the reality of their post-discharge experience. Interviews were analyzed using dimensional analysis and coded in NVivo data management software. Findings: Participants indicated that stroke was an overwhelming, life changing crisis event. Family members felt abandoned, isolated, and under prepared to assume the fulltime caregiving role as stroke survivors transitioned home. They described using ineffective or risky caregiving strategies that resulted in safety and health issues for both stroke survivors and caregivers. Ten pre-discharge caregiver readiness assessment domains were identified in the interviews and a corresponding stroke caregiver readiness assessment interview guide was developed. Conclusion: Stroke survivors and family caregivers are extremely vulnerable as they transition home from inpatient rehabilitation leaving them at risk for poorer health, depression, and increased risk for injury. In order to prevent these deleterious outcomes, caregivers should be assessed, and potential areas of risk identified and addressed prior to discharge from inpatient rehabilitation. As new interventions are developed to improve survival rates for persons with stroke, we must also develop and implement primary prevention strategies for family members who are called upon to provide care following discharge to protect their health and improve the long-term recovery outcomes for the stroke survivor.


Author(s):  
Neill KJ Adhikari

Interest in the global burden of critical illness and its sequelae are growing, but comprehensive data to describe the burden of acute and post-acute illness and the resources available to provide care are lacking. Challenges to obtaining population-based global estimates of critical illness include the syndrome-based definitions of critical illness, incorrect equating of ‘critical illness’ with ‘admission to an intensive care unit’, lack of reliable case ascertainment in administrative data, and short prodrome and high mortality of critical illness, limiting the number of prevalent cases. Estimates of the burden of post-critical illness morbidity are even less reliable, owing to the limited number of observational studies, inaccurate coding in administrative data, and the unclear attributable risk of these morbidities to critical illness. Modelling techniques will be required to estimate the burden of critical illness and disparities in access to critical care using existing data sources. Demands for critical care and post-discharge care for survivors are likely to increase because of urbanization, an ageing demographic, and ongoing wars, disasters, and pandemics, while the ability to assume the cost of increased critical care may be limited due to economic factors. Major public health questions remain unanswered regarding the worldwide burden of critical illness and its sequelae, variation in resources available for treatment, and strategies that are broadly effective and feasible to prevent and treat critical illness and its consequences.


Critical Care ◽  
2009 ◽  
Vol 13 (Suppl 1) ◽  
pp. P109
Author(s):  
A Klimasauskas ◽  
I Sereike ◽  
G Kekstas ◽  
A Klimasauskiene ◽  
J Ivaskevicius

Author(s):  
Matthew Baldwin ◽  
Hannah Wunsch

Many critically ill patients now survive what were previously fatal illnesses, but long-term mortality after critical illness remains high. While study populations vary by country, age, intervention, or specific diagnosis, investigations demonstrate that the majority of additional deaths occur in the first 6 to 12 months after hospital discharge. Patients with diagnoses of cancer, respiratory failure, and neurological disorders leading to the need for intensive care have the highest long-term mortality, while those with trauma and cardiovascular diseases have much lower long-term mortality. Use of mechanical ventilation, older age, and a need for care in a facility after the acute hospitalization are associated with particularly high 1-year mortality among survivors of critical illnesses. Due to challenges of follow-up, less is known about causes of delayed mortality following critical illness. Longitudinal studies of survivors of pneumonia, stroke, and patients who require prolonged mechanical ventilation suggest that most debilitated survivors die from recurrent infections and sepsis. Potential biologic mechanisms for increased risk of death after a critical illness include sepsis-induced immunoparalysis, intensive care unit-acquired weakness, neuroendocrine changes, poor nutrition, and genetic variance. Studies are needed to fully understand how the severity of the acute critical illness interacts with comorbid disease, pre-illness disability, and pre-existing and acquired frailty to affect long-term mortality. Such studies will be fundamental to improve targeting of rehabilitative, therapeutic, and palliative interventions to improve both survival and quality of life after critical illness.


2019 ◽  
Vol 48 (Supplement_3) ◽  
pp. iii17-iii65
Author(s):  
Naomi Davey ◽  
Sarah McNally ◽  
Kerri Donnelly ◽  
Mary Kate Meagher ◽  
Imelda Noone ◽  
...  

Abstract Background Occipital lobe strokes are characterised by a visual field deficit (VFD) and the absence of a motor deficit. A persistent VFD may have significant long-term implications for a patient and their lifestyle. Our aim was to assess the overall impact of these events particularly patients’ ability to return to driving. Methods All patients admitted with an acute occipital lobe stroke to a Dublin teaching hospital in 2017 were identified. Case notes were retrospectively reviewed to identify patients’ pre-stroke function, stroke pathology, neurological losses and further vascular events. A follow up phone call was made 18 months after the event to assess if previous drivers had returned to driving and required the installation of formalised home supports after discharge. Results In 2017, 37 of 311 stroke patients admitted had a confirmed occipital lobe stroke. 33 of these patients (89.1%) had ischemic events. The median age was 76 (50-93) years old. Twenty-nine patients were able to undergo formal cognitive testing; the median Montreal Cognitive Assessment (MOCA) was 18 (2-29). 15 patients (40.5%) had underlying Atrial Fibrillation with one (6.7%) of this cohort being identified post discharge; 14 (85.7%) of those patients with ischemic strokes were anticoagulated for atrial fibrillation. The median length of stay was 33.9 days, with a range of 2-391 days. Further vascular events occurred in 2 (5.8%) of the patients. A follow up phone call was made to the 15 patients who drove prior to their event. 12 patients (80%) could not resume driving due to persistent VFD. One (7%) of the previous drivers had a home care package installed since discharge. Conclusion A persistent VFD results in long term problems including an increased risk of further vascular events, a reduction in overall independence and quality of life following an occipital lobe stroke. This study has led to a business plan for a dedicated hemianopia clinic.


Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Chelsea Meloche ◽  
Milan Seth ◽  
Ryan D MADDER ◽  
Jacob Kurlander ◽  
Jessica Yaser ◽  
...  

Introduction: Given the use of potent antithrombotic agents during and after PCI, patients (pts) are at an increased risk of gastrointestinal bleeding (GIB). Hypothesis: We hypothesize that pts with a history of recent GIB have a higher risk of post-discharge readmission and mortality compared with those without a history of GIB. Methods: We linked clinical registry data from PCIs performed between 1/1/2013 and 3/31/2018 at 48 Michigan hospitals to Medicare claims. A recent history of GIB prior to PCI was defined in the clinical PCI registry as any occurrence of melena or hematemesis in the last 30 days or any history of GIB including peptic ulcer disease that may influence clinical management during this hospitalization. Primary outcomes of interest were 90-day readmission after PCI and long-term mortality. We used 1:5 propensity-matching to adjust for differences in characteristics between pts with and without a history of recent GIB. Log-rank testing was used to evaluate survival at 1 and 5 years. Fisher's exact testing was used to compare the rates of 90-day readmission after PCI. Results: Of 30,206 pts, 1.1% had a history of GIB. Pts with a history of GIB were more likely to be older, female, black, and have more cardiovascular comorbidities. After matching 1896 pts, those with a history of GIB (n=316) appeared to have decreased survival early after PCI (Fig); however, the differences in survival were not statistically significant at 1 yr (76.%3 vs. 80.1%; p=0.11) or 5 yrs (52.5% vs. 52.2%; p=0.50) (Fig). There was no significant difference in readmission rates among those with and without a history of GIB (33.5% vs. 30.2%; p=0.26). Conclusions: Pts with and without a history of recent GIB had similar risks of readmission and long-term mortality after PCI. Although a history of GIB has previously been shown to be associated with increased post-PCI bleeding complications, a recent history of GIB was not associated with long-term post-PCI outcomes.


2013 ◽  
Vol 110 (09) ◽  
pp. 523-533 ◽  
Author(s):  
John Paul Moutzouris ◽  
Vincent Chow ◽  
Tommy Chung ◽  
Jennifer Curnow ◽  
Leonard Kritharides ◽  
...  

SummaryThe clinical characteristics and long-term outcomes of patients presenting with acute pulmonary embolism (PE) during treatment with warfarin have not been described. Clinical details of all patients admitted to a tertiary institution from 2000-2007 with acute PE were retrieved retrospectively, baseline warfarin status and the international normalised ratio (INR) were recorded, and their outcomes tracked using a statewide death registry. Of 923 patients with clearly documented warfarin status included in this study, 83 (9%) were taking warfarin. Mean (± standard deviation) day-1 INR of those taking warfarin was 2.3 ± 0.9, with 67% of patients therapeutically anti-coagulated (INR ≥2.0) at presentation (49 patients with INR <2.5 and 34 with INR ≥2.5). Patients taking warfarin on admission were more likely to have heart failure, atrial fibrillation and valvular heart disease, with similar prevalence of malignancy and ischaemic heart disease, compared to patients not on warfarin. Total mortality of the cohort (mean follow-up 4.0 ± 2.5 years) was 31.6% (in-hospital mortality 1.5%), and was similar between warfarin and no warfarin groups. There was however a greater than four-fold increased risk of post-discharge death due to recurrent PE for the patients taking warfarin on admission (hazard ratio [HR] 4.43, 95% confidence interval [CI] 1.36-14.42, p=0.01). Among patients taking warfarin on admission, day-1 INR <2.5 significantly increased long-term all-cause mortality compared to INR ≥2.5 (adjusted HR 2.51, 95% CI 1.08-5.86, p=0.03). In conclusion, patients presenting with PE during treatment with warfarin have an increased risk of death from recurrent PE. Admission INR appears to have independent long-term prognostic importance in these patients.


2005 ◽  
Vol 33 ◽  
pp. A103
Author(s):  
Brigitte Meyer ◽  
Astrid Unger ◽  
Mariam Nikfardjam ◽  
Georg Delle Karth ◽  
Deddo Moertl ◽  
...  

EP Europace ◽  
2019 ◽  
Vol 21 (7) ◽  
pp. 1023-1030 ◽  
Author(s):  
Aiman Alak ◽  
Stefan H Hohnloser ◽  
Mandy Fräßdorf ◽  
Paul Reilly ◽  
Michael Ezekowitz ◽  
...  

Aims Hospitalizations are common among patients with atrial fibrillation. This article aimed to analyse the causes and consequences of hospitalizations occurring during the Randomized Evaluation of Long-term Anticoagulation Therapy (RE-LY) trial. Methods and results The RE-LY database was used to evaluate predictors of hospitalization using multivariate regression modelling. The relationship between hospitalization and subsequent major adverse cardiac events was evaluated in a time dependent Cox proportional-hazard modelling. Of the 18 113 patients in RE-LY, 7200 (39.8%) were hospitalized at least once during a mean follow-up of 2 years. First hospitalization rates were 2312 (39.5%) for dabigatran etexilate (DE) 110, 2430 (41.6%) for DE 150, and 42.6% (N = 2458) for warfarin. Hospitalization was associated with post-discharge death [absolute event rate 9.1% vs. 2.2%; adjusted hazard ratio (HR) 3.6, 95% confidence interval (CI) 3.2–4.0, P < 0.0001], vascular death (adjusted HR 2.9, 95% CI 2.5–3.3, P < 0.0001), and sudden cardiac death (adjusted HR 2.3; 95% CI 1.8–2.9, P < 0.0001). Cardiovascular hospitalization was also associated with an increased risk of post-discharge death (adjusted HR 2.8, 95% CI 2.5–3.2, P < 0.0001), vascular death (adjusted HR 2.8, 95% CI 2.4–3.2, P < 0.0001), and sudden cardiac death (adjusted HR 2.1, 95% CI 1.6–2.7, P < 0.0001) compared with patients not hospitalized for any cardiovascular reason. Conclusion Hospitalizations are associated an increased risk of with death and cardiovascular death in patients with atrial fibrillation.


2018 ◽  
Vol 40 (1) ◽  
pp. 18-23 ◽  
Author(s):  
Bo R. Weber ◽  
Brie N. Noble ◽  
David T. Bearden ◽  
Christopher J. Crnich ◽  
Katherine D. Ellingson ◽  
...  

AbstractObjectiveTo quantify the frequency and outcomes of receiving an antibiotic prescription upon discharge from the hospital to long-term care facilities (LTCFs).DesignRetrospective cohort study.SettingA 576-bed, academic hospital in Portland, Oregon.PatientsAdult inpatients (≥18 years of age) discharged to an LTCF between January 1, 2012, and June 30, 2016.MethodsOur primary outcome was receiving a systemic antibiotic prescription upon discharge to an LTCF. We also quantified the association between receiving an antibiotic prescription and 30-day hospital readmission, 30-day emergency department (ED) visit, and Clostridium difficile infection (CDI) on a readmission or ED visit at the index facility within 60 days of discharge.ResultsAmong 6,701 discharges to an LTCF, 22.9% were prescribed antibiotics upon discharge. The most prevalent antibiotic classes prescribed were cephalosporins (20.4%), fluoroquinolones (19.1%), and penicillins (16.7%). The medical records of ~82% of patients included a diagnosis code for a bacterial infection on the index admission. Among patients prescribed an antibiotic upon discharge, the incidence of 30-day hospital readmission to the index facility was 15.9%, the incidence of 30-day ED visit at the index facility was 11.0%, and the incidence of CDI on a readmission or ED visit within 60 days of discharge was 1.6%. Receiving an antibiotic prescription upon discharge was significantly associated with 30-day ED visits (adjusted odds ratio [aOR], 1.2; 95% confidence interval [CI], 1.02–1.5) and with CDI within 60 days (aOR, 1.7; 95% CI, 1.02–2.8) but not with 30-day readmissions (aOR, 1.01; 95% CI, 0.9–1.2).ConclusionsAntibiotics were frequently prescribed upon discharge to LTCFs, which may be associated with increased risk of poor outcomes post discharge.


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