scholarly journals Persisting neuroendocrine abnormalities and their association with physical impairment 5 years after critical illness

Critical Care ◽  
2021 ◽  
Vol 25 (1) ◽  
Author(s):  
Ilse Vanhorebeek ◽  
Inge Derese ◽  
Jan Gunst ◽  
Pieter J. Wouters ◽  
Greet Hermans ◽  
...  
Keyword(s):  
Critical Illness ◽  
Handgrip Strength ◽  
Physical Impairment ◽  
Serum Concentrations ◽  
Functional Impairments ◽  
Walk Distance ◽  
Somatotropic Axis ◽  
Thyroid Axis

Abstract Background Critical illness is hallmarked by neuroendocrine alterations throughout ICU stay. We investigated whether the neuroendocrine axes recover after ICU discharge and whether any residual abnormalities associate with physical functional impairments assessed 5 years after critical illness. Methods In this preplanned secondary analysis of the EPaNIC randomized controlled trial, we compared serum concentrations of hormones and binding proteins of the thyroid axis, the somatotropic axis and the adrenal axis in 436 adult patients who participated in the prospective 5-year clinical follow-up and who provided a blood sample with those in 50 demographically matched controls. We investigated independent associations between any long-term hormonal abnormalities and physical functional impairments (handgrip strength, 6-min walk distance, and physical health-related quality-of-life) with use of multivariable linear regression analyses. Results At 5-year follow-up, patients and controls had comparable serum concentrations of thyroid-stimulating hormone, thyroxine (T4), triiodothyronine (T3) and thyroxine-binding globulin, whereas patients had higher reverse T3 (rT3, p = 0.0002) and lower T3/rT3 (p = 0.0012) than controls. Patients had comparable concentrations of growth hormone, insulin-like growth factor-I (IGF-I) and IGF-binding protein 1 (IGFBP1), but higher IGFBP3 (p = 0.030) than controls. Total and free cortisol, cortisol-binding globulin and albumin concentrations were comparable for patients and controls. A lower T3/rT3 was independently associated with lower handgrip strength and shorter 6-min walk distance (p ≤ 0.036), and a higher IGFBP3 was independently associated with higher handgrip strength (p = 0.031). Conclusions Five years after ICU admission, most hormones and binding proteins of the thyroid, somatotropic and adrenal axes had recovered. The residual long-term abnormality within the thyroid axis was identified as risk factor for long-term physical impairment, whereas that within the somatotropic axis may be a compensatory protective response. Whether targeting of the residual abnormality in the thyroid axis may improve long-term physical outcome of the patients remains to be investigated. Trial registration ClinicalTrials.gov: NCT00512122, registered on July 31, 2007 (https://www.clinicaltrials.gov/ct2/show/NCT00512122). Graphical Abstract

scholarly journals Long‐term follow‐up, quality of life, and survival of patients with Lambert‐Eaton myasthenic syndrome

Neurology ◽  
2019 ◽  
Vol 94 (5) ◽  
pp. e511-e520 ◽  
Author(s):  
Alexander F. Lipka ◽  
Marion I. Boldingh ◽  
Erik W. van Zwet ◽  
Marco W.J. Schreurs ◽  
Jan B.M. Kuks ◽  
...  
Keyword(s):  
Quality Of Life ◽  
General Population ◽  
Functional Impairments ◽  
Tumor Survival ◽  
Related Quality ◽  
Health Related ◽  
Myasthenic Syndrome

ObjectiveTo study survival and to characterize long-term functional impairments and health-related quality of life (HRQOL) of patients with Lambert-Eaton myasthenic syndrome (LEMS).MethodsIn this observational study, survival of patients with LEMS, separately for nontumor (NT) and small cell lung cancer (SCLC), was compared to that of the Dutch general population and patients with SCLC. Disease course in patients with LEMS was recorded retrospectively. Several scales for functional impairments and health-related quality of life were assessed.ResultsWe included 150 patients with LEMS. Survival was similar to that of the general population in 65 patients with NT-LEMS. Tumor survival was significantly longer in 81 patients with SCLC-LEMS compared to patients with non-LEMS SCLC (overall median survival 17 vs 7.0 months, p < 0.0001). At diagnosis, 39 (62%) of 63 patients with complete follow-up data were independent for activities of daily living, improving to 85% at the 1-year follow-up. The physical HRQOL composite score (55.9) was significantly lower than in the general population (76.3, p < 0.0001) and comparable to that of patients with myasthenia gravis (60.5). The mental HRQOL composite score was 71.8 in patients with LEMS, comparable to that of the general population (77.9, p = 0.19) and patients with myasthenia gravis (70.3).ConclusionsThis study shows that patients with NT-LEMS have normal survival. Patients with SCLC-LEMS have an improved tumor survival, even after correction for tumor stage. A majority of patients with LEMS report a stable disease course and remain or become independent for self-care after treatment.

scholarly journals Long-term kidney function of patients discharged from hospital after an intensive care admission: observational cohort study

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Ryan W. Haines ◽  
Jonah Powell-Tuck ◽  
Hugh Leonard ◽  
Siobhan Crichton ◽  
Marlies Ostermann
Keyword(s):  
Critical Care ◽  
Critical Illness ◽  
Hospital Discharge ◽  
Kidney Function ◽  
Kidney Injury ◽  
Function Recovery ◽  
Observational Cohort ◽  
Initial Drop

AbstractThe long-term trajectory of kidney function recovery or decline for survivors of critical illness is incompletely understood. Characterising changes in kidney function after critical illness and associated episodes of acute kidney injury (AKI), could inform strategies to monitor and treat new or progressive chronic kidney disease. We assessed changes in estimated glomerular filtration rate (eGFR) and impact of AKI for 1301 critical care survivors with 5291 eGFR measurements (median 3 [IQR 2, 5] per patient) between hospital discharge (2004–2008) and end of 7 years of follow-up. Linear mixed effects models showed initial decline in eGFR over the first 6 months was greatest in patients without AKI (− 9.5%, 95% CI − 11.5% to − 7.4%) and with mild AKI (− 12.3%, CI − 15.1% to − 9.4%) and least in patients with moderate-severe AKI (− 4.3%, CI − 7.0% to − 1.4%). However, compared to patients without AKI, hospital discharge eGFR was lowest for the moderate-severe AKI group (median 61 [37, 96] vs 101 [78, 120] ml/min/1.73m2) and two thirds (66.5%, CI 59.8–72.6% vs 9.2%, CI 6.8–12.4%) had an eGFR of < 60 ml/min/1.73m2 through to 7 years after discharge. Kidney function trajectory after critical care discharge follows a distinctive pattern of initial drop then sustained decline. Regardless of AKI severity, this evidence suggests follow-up should incorporate monitoring of eGFR in the early months after hospital discharge.

scholarly journals The Prognostic Role of Biomarkers in Patients With Chronic Heart Failure

Kardiologiia ◽  
2020 ◽  
Vol 60 (1) ◽  
pp. 16-22
Author(s):  
E. K. Kurlianskaya ◽  
A. G. Mrochek ◽  
T. L. Denisevich ◽  
M. G. Kaliadka ◽  
I. I. Russkich
Keyword(s):  
Poor Prognosis ◽  
Clinical Course ◽  
Cardiac Complications ◽  
Serum Concentrations ◽  
Laboratory Measurements ◽  
Blood Concentrations ◽  
Galectin 3

Objective Investigate the role of biomarkers in the prognosis of the clinical course of the disease in patients with chronic heart failure (CHF) of different NYHA functional classes (FC).Material and Methods The study included 132 patients with CHF: Group 1 was composed of 70 patients with NYHA FC II CHF, and Group 2 included 62 patients with FC III-IV CHF. The patients underwent clinical, instrumental, functional, and laboratory measurements, which included serum concentrations of NT-proBNP, ST-2, galectin-3, and C-reactive protein. Patients were examined at baseline and at 3, 6, and 12 mos of follow-up. The following cardiac complications were used as endpoints: urgent hospitalization due to decompensated CHF, heart transplantation, cardiovascular death. Endpoints were registered during the 12-mo follow-up period.Results Endpoints were recorded for 58 patients (44%) of the total sample of patients with CHF: 38 patients were urgently hospitalized, 10 patients underwent heart transplantation, 10 patients died. Cardiac complications were recorded at a higher rate in patients with FC III-IV CHF (63% vs. 27% of patients with FC II; p<0.001). In FC II CHF patients, the incidence of cardiac complications was significantly correlated with NT-proBNP blood concentrations (Rpb=0.53; p=0.023), left ventricular end-diastolic volume (LVEDV) (Rpb=0.50; p=0.044), and mitral regurgitation (Rpb=0.53; p=0.038). Cardiac complications in patients with FC III-IV CHF were associated with ST-2 (Rpb=0.52; p=0.004) and galectin-3 (Rpb=0.46; p=0.009) blood concentrations, and with systolic pulmonary artery pressure (PAP) (Rpb=0.41; p=0.014). Unlike other laboratory measurements, galectin-3 concentrations were significantly correlated with type 2 diabetes mellitus (DM2) (Rpb=0.40; p=0.003). In this study, correlation analysis and evidence of significant differences in the concentrations of biomarkers provided a rationale for identifying potential predictors of severe cardiac complications during medium- and long-term follow-up periods in patients with CHF of different severity: NT-proBNP concentrations in FC II patients; ST-2 and galectin-3 serum concentrations in FC III-IV patients; galectin-3 concentrations in patients with CHF and DM2.Conclusion NT-proBNP blood concentrations are associated with CHF severity and serious cardiac complications in patients with FC II CHF within the following 12 mos. The poor prognosis of FC III-IV CHF is associated with the concentration of the ST-2 biomarker. The blood concentration of galectin-3 is a significant predictor of poor prognosis in patients with CHF and DM2. Predictors of the adverse course of CHF of varying severity were differentiated. For FC II CHF, NT-proBNP > 1723 pg/ml or, if NT-proBNP < 1723 pg/mL, then EDV > 311 ml. For FC III-IV CHF, ST-2 > 67 ng/mL or, if ST-2 < 67 ng/mL, then PAP > 61 mm Hg. Galectin-3 has a prognostic value for the clinical course of the disease at different follow-up periods in patients with CHF and DM2: galectin-3 concentrations > 16 ng/mL and 13-16 ng/mL are risk factors for mid- and long-term cardiac complications, respectively.

scholarly journals 134: LONG-TERM FOLLOW-UP OF ACUTE ORGAN FAILURE IN SURVIVORS OF CRITICAL ILLNESS DUE TO COVID-19

2021 ◽  
Vol 50 (1) ◽  
pp. 50-50
Author(s):  
Sudham Chand ◽  
Sumit Kapoor ◽  
Ali Naqvi ◽  
JYOTSANA THAKKAR ◽  
Melissa Fazzari ◽  
...  
Keyword(s):  
Critical Illness ◽  
Organ Failure ◽  
Long Term Follow Up

scholarly journals Recovery from Covid-19 critical illness: a secondary analysis of the ISARIC4C CCP-UK cohort study and the RECOVER trial

2021 ◽  
Author(s):  
Ellen E Pauley ◽  
Thomas M Drake ◽  
David Griffith ◽  
Nazir I Lone ◽  
Ewen M Harrison ◽  
...  
Keyword(s):  
Critical Illness ◽  
Hospital Discharge ◽  
Invasive Mechanical Ventilation ◽  
Secondary Analysis ◽  
Total Sample ◽  
Health State ◽  
Severe Fatigue ◽  
Fatigue Severity

Background We aimed to compare the prevalence and severity of fatigue in survivors of Covid-19 versus non-Covid-19 critical illness, and to explore potential associations between baseline characteristics and worse recovery. Methods We conducted a secondary analysis of two prospectively collected datasets. The population included was 92 patients who received invasive mechanical ventilation (IMV) with Covid-19, and 240 patients who received IMV with non-Covid-19 illness before the pandemic. Follow-up data was collected post-hospital discharge using self-reported questionnaires. The main outcome measures were self-reported fatigue severity and the prevalence of severe fatigue (severity >7/10) 3 and 12-months post-hospital discharge. Results Covid-19 IMV-patients were significantly younger with less prior comorbidity, and more males, than pre-pandemic IMV-patients. At 3-months, the prevalence (38.9% [7/18] vs. 27.1% [51/188]) and severity (median 5.5/10 vs. 5.0/10) of fatigue was similar between the Covid-19 and pre-pandemic populations respectively. At 6-months, the prevalence (10.3% [3/29] vs. 32.5% [54/166]) and severity (median 2.0/10 vs. 5.7/10) of fatigue was less in the Covid-19 cohort. In the Covid-19 population, women under 50 experienced more severe fatigue, breathlessness, and worse overall health state compared to other Covid-19 IMV-patients. There were no significant sex differences in long-term outcomes in the pre-pandemic population. In the total sample of IMV-patients included (i.e. all Covid-19 and pre-pandemic patients), having Covid-19 was significantly associated with less severe fatigue (severity <7/10) after adjusting for age, sex, and prior comorbidity (adjusted OR 0.35 (95%CI 0.15-0.76, p=0.01). Conclusion. Fatigue may be less severe after Covid-19 than after other critical illness.

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