Impact Of Corticosteroid Treatment Research Articles

Sarcoidosis-related mortality and the impact of corticosteroid treatment: A population-based cohort study.

The aims of this national cohort study were: (1) to evaluate mortality in patients with sarcoidosis, stratified by gender, age and systemic corticosteroid (SC) treatment and (2) to characterize comorbidities in this cohort. Patients diagnosed with sarcoidosis from 2001 to 2015 were identified in the Danish National Patient Registry. Subgroup analyses were performed on cases treated/not treated with SCs within 3 years of the initial sarcoidosis diagnosis (as a proxy for disease severity). The Deyo-Charlson Comorbidity Index was used to evaluate pre-diagnostic comorbidity. Cases were matched (1:4) with controls from the general population. We identified 9795 cases with sarcoidosis. Mean age was 46.5 ± 15.9 years and 55% were male. The adjusted hazard ratio (HR) for death was 1.48 (95% CI 1.31-1.68). Mortality was higher than for controls in all age groups and in both genders. HR for death for cases treated with SCs was 1.78 (95% CI 1.49-2.13) and, for cases receiving no treatment, 1.24 (95% CI 1.04-1.48). Sarcoidosis was the most commonly registered cause of death (13.3%). Patients with sarcoidosis have an increased mortality compared with matched controls. Mortality is particularly high in patients treated with SCs.

COVID-19 and Acute Respiratory Distress Syndrome. Impact of corticosteroid treatment and predictors of poor outcome.

ABSTRACTObjectivesTo assess the impact of corticosteroids on inflammatory and respiratory parameters of patients with COVID-19 and acute respiratory distress syndrome (ARDS).MethodsLongitudinal, retrospective, observational study conducted in an ICU of a second level hospital. Adult patients with COVID-19 were included. Baseline characteristics, data on SARS-CoV-2 infection, treatment received, evolution of respiratory and inflammatory parameters, and ICU and hospital stay and mortality were analyzed.ResultsA total of 27 patients were included, 63% men, median age: 68.4 (51.8, 72.2) years. All patients met ARDS criteria and received MV and corticosteroids. After corticosteroids treatment we observed a reduction in the O2 A-a gradient [day 0: 322 (249, 425); day 3: 169 (129.5, 239.5) p<0.001; day 5: 144 (127.5, 228.0) p<0.001; day 7: 192 (120, 261) p=0.002] and an increase in the pO2/FiO2 ratio on days 3 and 5, but not on day 7 [day 0: 129 (100, 168); day 3: 193 (140, 236) p=0.002; day 5: 183 (141, 255) p=0.004; day 7: 170 (116, 251) p=0.057]. CRP also decreased on days 3 and 5 and increased again on day 7 [day 0: 16 (8.6, 24); day 3: 3.4 (1.7, 10.2) p<0.001; day 5: 4.1 (1.4, 10.2) p<0.001; day 7: 13.5 (6.8, 17.3) p=0.063]. Persistence of moderate ARDS on day 7 was related to a greater risk of poor outcome (OR 6.417 [1.091-37.735], p=0.040)ConclusionCorticosteroids appears to reduce the inflammation and temporarily improve the oxygenation in COVID-19 and ARDS patients. Persistence of ARDS after 7 days treatment is a predictor of poor outcome.

Corticosteroid therapy is associated with the delay of SARS-CoV-2 clearance in COVID-19 patients

The impact of corticosteroid treatment on virological course of coronavirus disease 2019 (COVID-19) patients remains unclear. This study aimed to explore the association between corticosteroid and viral clearance in COVID-19. The clinical data of COVID-19 patients from 10 hospitals of Jiangsu, China, were retrospectively collected. Cox regression and Kaplan–Meier analysis were used to analyze the adverse factors of virus clearance. Of the 309 COVID-19 patients, eighty-nine (28.8%) patients received corticosteroid treatment during hospitalization. Corticosteroid group showed higher C-reactive protein (median 11.1 vs. 7.0 mg/l, P = 0.018) and lower lymphocytes (median 0.9 vs. 1.4 × 109/l, P < 0.001) on admission. Fever (93.3% vs. 65.0%, P < 0.001) and cough (69.7% vs. 57.3%, P = 0.043) were more common in corticosteroid group. The proportions of patients with severe illness (34.8% vs. 1.8%, P < 0.001), respiratory failure (25.8% vs. 1.4%, P < 0.001), acute respiratory distress syndrome (4.5% vs. 0%, P = 0.002), and admission to ICU (20.2% vs. 0.9%, P < 0.001) were significantly higher in corticosteroid group than non-corticosteroid group. The duration of virus clearance (median 18.0 vs. 16.0 days, P < 0.001) and hospitalization (median 17.0 vs. 15.0 days, P < 0.001) were also significantly longer in corticosteroid group than non-corticosteroid group. Treated with corticosteroid (Hazard ratio [HR], 0.698; 95% confidence interval [CI], 0.512 to 0.951; P = 0.023) was an adverse factor of the clearance of SARS-CoV-2, especially for male patients (HR, 0.620; 95% CI, 0.408 to 0.942; P = 0.025). The cumulative probability of SARS-CoV-2 clearance was lower in corticosteroid group (P < 0.001). Corticosteroid treatment may delay the SARS-CoV-2 clearance of COVID-19 patients and should be used with cautions.

Impact of corticosteroid treatment on clinical outcomes of influenza-associated ARDS: a nationwide multicenter study

BackgroundCorticosteroid treatment has been widely used in the treatment of septic shock, influenza, and ARDS, although some previous studies discourage its use in severe influenza patients. This multicenter retrospective cohort study conducted in the intensive care units (ICUs) of eight medical centers across Taiwan aims to determine the real-world status of corticosteroid treatment in patients with influenza-associated acute respiratory distress syndrome (ARDS) and its impact on clinical outcomes. Between October 2015 and March 2016, consecutive ICU patients with virology-proven influenza infections who fulfilled ARDS and received invasive mechanical ventilation were enrolled. The impact of early corticosteroid treatment (≥ 200 mg hydrocortisone equivalent dose within 3 days after ICU admission, determined by a sensitivity analysis) on hospital mortality (the primary outcome) was assessed by multivariable logistic regression analysis, and further confirmed in a propensity score-matched cohort.ResultsAmong the 241 patients with influenza-associated ARDS, 85 (35.3%) patients receiving early corticosteroid treatment had similar baseline characteristics, but a significantly higher hospital mortality rate than those without early corticosteroid treatment [43.5% (37/85) vs. 19.2% (30/156), p < 0.001]. Early corticosteroid treatment was independently associated with increased hospital mortality in overall patients [adjusted odds ratio (95% CI) = 5.02 (2.39–10.54), p < 0.001] and in all subgroups. Earlier treatment and higher dosing were associated with higher hospital mortality. Early corticosteroid treatment was associated with a significantly increased odds of subsequent bacteremia [adjusted odds ratio (95% CI) = 2.37 (1.01–5.56)]. The analyses using a propensity score-matched cohort showed consistent results.ConclusionsEarly corticosteroid treatment was associated with a significantly increased hospital mortality in adult patients with influenza-associated ARDS. Earlier treatment and higher dosing were associated with higher hospital mortality. Clinicians should be cautious while using corticosteroid treatment in this patient group.

Impact of baseline and concomitant corticosteroid therapy on the outcomes of hepatocellular carcinoma treated with immune checkpoint inhibitor therapy.

531 Background: The impact of corticosteroid treatment (CT) on the efficacy of immune checkpoint inhibitors (ICI) in hepatocellular carcinoma (HCC) is undefined. We evaluated whether CT administered at baseline (bCT) or concurrently to ICI (cCT) influences clinical outcomes of HCC patients treated with ICI. Methods: This retrospective, multi-center observational study was conducted across 9 tertiary academic referral centers collected 341 HCC patients who received ICI across 3 continents between January 1, 2016 and April 1, 2019. Outcome measures included overall (OS) and progression-free survival (PFS) calculated from time of ICI commencement and overall response rates (ORR) defined by Response Evaluation Criteria in Solid Tumors (v1.1) on 6-8 weekly periodic restaging. Results: Of 331 eligible patients, 254 (76%) had BCLC-C stage HCC and received mostly PD(L)-1 ICI monotherapy (n=250, 85%). Median OS was 12.1 months (95%CI 9.2-15.0 months) and median PFS was 8.1 months (95%CI 6.3-10 months). In total 81 patients (24%) received &gt;10 mg prednisone equivalent daily either as bCT (n=15, 4%) or cCT (n=66, 20%). Indications for CT included procedure/prophylaxis (n=37, 45%), management of irAE (n=31, 37%), cancer-related symptoms (n=5, 2%) or comorbidities (n=8, 3%). Neither overall CT, bCT nor cCT predicted for worse OS, PFS nor ORR in uni- and multi-variable analyses (p&gt;0.05). CT for cancer-related indications predicted for shorter PFS (2.4 vs. 11.3 months, p=0.01), OS (4.5 vs. 12.8 months, p=0.05) and reduced ORR (p=0.03) compared to cancer-unrelated indications. Conclusions: This is the first study to demonstrate that neither bCT nor cCT appear to influence response and OS following ICI in HCC. Worse survival and ORR in CT recipients for cancer-related indications appears driven by the poor prognosis associated with symptomatic HCC.

Consistency of Visual Evoked Potential in Extraocular Manifestations of Behcet Disease and Impact of Corticosteroid Treatment.

To study the ability of pattern reversal visual evoked potentials (VEPs) to detect subclinical visual pathway pathologic assessment in Behcet disease (BD) and correlate VEP results in BD with disease activity and response to corticosteroid treatment. This study included 18 patients (36 eyes) with BD without recent ocular manifestations and 20 healthy controls (40 eyes). Clinical history was taken, and clinical examinations were done. Visual evoked potential recordings were performed by an electromyographic evoked machine for patients and controls. Corticosteroids were given to patients with extraocular activity, and VEP was repeated after clinical and laboratory improvement of the manifestations. p100 latency of VEP was prolonged in 8 patients (11 eyes) (44.4% of cases). Mean p100 latency showed statistically significant prolongations in BD group compared with the control group (106.7 ± 8.1 ms vs. 99.6 ± 1.9 ms) with P value < 0.001. There was a positive correlation between p100 latency and the disease activity score (r = 0.8673), whereas there was no correlation between p100 latency and the disease duration (r = 0.00072). Patients treated with corticosteroids showed statistically significant reduction in mean p100 latency after treatment (P < 0.001). Visual evoked potential may be a valuable tool for detecting subclinical neurologic affection in BD.

The impact of corticosteroid treatment on hemoglobin A1C levels among patients with type-2 diabetes with chronic obstructive pulmonary disease exacerbation

Corticosteroid-induced hyperglycemia is a known adverse effect. There are no studies on the impact of corticosteroid treatment on hemoglobin A1c (HbA1c) levels in type-2 diabetes patients with chronic obstructive pulmonary disease (COPD) exacerbation. HbA1c levels were evaluated in type-2 diabetes patients with COPD exacerbation on admission to the hospital (group-1) and 3-months later. Demographic, clinical, laboratory variables and total steroid dose were documented. Age- and sex-matched group of type-2 diabetes patients with COPD who were admitted for other reasons (group-2), were asked to participate as a control group. Mann-Whitney and Chi square/Fischer's exact tests were used to compare between the parameters of the two groups. Wilcoxon's signed rank test was used to compare between HbA1c levels at baseline and 3 months later. Multi-variate linear regression analysis was used to find predictors for a change in HbA1c levels in group-1 patients. 23 and 21 patients in groups 1 and 2 respectively, completed the study. There were 39 male (∼89%) patients. Mean age of the patients was 66.2 ± 8.2 years. In both groups, anti-diabetic management was augmented. There was no significant change in the HbA1c levels in group-1 (p = 0.416), however there was a significant decrease in HbA1c levels in group-2 (p = 0.032). Total dose of steroids was a predictor for an increase in HbA1c levels in group-1 patients (p = 0.026). Type-2 diabetes patients who were treated with steroids for COPD exacerbation had no significant change in HbA1c levels. Total dose of steroids was a predictor for an increase in HbA1c levels.

SAT0271 The Impact of Clinical Features and Corticosteroids on Biopsy Findings in GIANT Cell Arteritis

BackgroundTemporal artery biopsy (TAB) is often used to confirm or reject the diagnosis both in uncertain cases and when the clinical picture indicates giant cell arteritis (GCA). There are conflicting...

Hot topics en infecciones respiratorias

We review the most interesting articles on respiratory infections published in the last trimester of 2009 and in 2010. Notable publications in bronchiectasis were the Guidelines of the British Thoracic Society, as well as several articles on the natural course of the process, the impact of exacerbations on the course of the disease, and treatment with inhaled antibiotics. Other notable publications were the SEPAR-SEIMC consensus document for the management of tuberculosis and articles on the use of interferon-gamma in the diagnosis of tuberculosis infection. The new recommendations of the Spanish Society of Pneumology and Thoracic Surgery on community-acquired pneumonia have recently been published. Equally important are studies on the viral etiology of community-acquired pneumonia, the impact of corticosteroid treatment in pneumonia, the duration of antibiotic therapy and preventive measures in both community-acquired and nosocomial pneumonia.

PP-98. The impact of corticosteroid treatment standard modification on prevalence and type of BPD in infants born before 29 gestational age (GA)

PP-98. The impact of corticosteroid treatment standard modification on prevalence and type of BPD in infants born before 29 gestational age (GA)

Impact of Corticosteroid Treatment and Antiviral Therapy on Clinical Outcomes in Hematopoietic Cell Transplant Patients Infected with Influenza Virus

The impact of cytokines induced during influenza infection has been described, but the effect of corticosteroids on clinical outcomes is unclear. Although antiviral therapy has been well studied in immunocompetent subjects, few data exist on its clinical efficacy in immunocompromised populations. Data from 143 hematopoietic cell transplant recipients with documented seasonal influenza infection were reviewed to examine the impact of different corticosteroid regimens and antiviral therapy on clinical outcomes. In multivariable analyses, there was no observed difference between patients who received no, low doses (<1 mg/kg/day), or high doses (≥ 1 mg/kg/day) of corticosteroids with regard to the development of lower respiratory tract disease (LRD), hypoxemia, need for mechanical ventilation, or death. However, treatment with high-dose steroids was associated with a trend toward prolonged viral shedding (odds ratio [OR], 3.3; 95% confidence interval [CI], 1.0-11; P = .05). In multivariable analyses, antiviral therapy initiated to treat upper respiratory tract infection (URI) was associated with fewer cases of LRD (OR, 0.04; 95% CI, 0-0.2; P < .01) and fewer hypoxemia episodes (OR, 0.3; 95% CI, 0.1-0.9; P = .03). Our results suggest that corticosteroids are not associated with adverse clinical outcomes in hematopoietic cell transplant recipients infected with influenza, although use of higher doses may delay viral clearance. Antiviral therapy initiated during the URI phase reduced the risk of LRD and hypoxemia.