scholarly journals Cardiotoxicity of FDA-approved immune checkpoint inhibitors: A rare but serious adverse event

2018 ◽  
Vol 1 (2) ◽  
pp. 68 ◽  
Author(s):  
Peter Kim ◽  
Abdulrazzak Zarifa ◽  
Mohammed Salih ◽  
Juan Lopez-Mattei ◽  
HunJu Lee ◽  
...  
Keyword(s):  
Adverse Event ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Checkpoint Inhibitors ◽  
Serious Adverse Event

Myocarditis as a rare, yet serious adverse event associated with immune checkpoint inhibitors in patients with non-small cell lung cancer: Case series from a large community-based cancer center.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. e21047-e21047
Author(s):  
Mohamed Hendawi ◽  
Luke Peterson ◽  
Eyob ale Tadesse ◽  
Frank M. Wolf ◽  
Thomas D. Brown ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Adverse Event ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Checkpoint Inhibitors ◽  
Small Cell ◽  
Small Cell Lung ◽  
Serious Adverse Event

e21047 Background: Patients (pts) with lung cancer and other cancers treated with immune checkpoint inhibitors (ICI) may experience immune related adverse events (irAE). These can present with variable severity and with single- or multi-organ involvement including pneumonitis, colitis, hepatitis, and myocarditis/pericarditis. The incidence of myocarditis has been reported between 0.06% and 2.4% and is associated with a high mortality (25% to 50%). This retrospective review of real-world data (RWD) investigates myocarditis as a high-grade adverse event in pts with lung cancer treated with ICIs. Methods: Pts were identified and characterized using RWD in the Syapse Learning Health Network platform from 2010 to 2020 at Advocate Aurora Health Care. Eligible pts included: ≥18 years old; histologically confirmed NSCLC; and myocarditis diagnosis by ICD codes. Additional chart review was performed to confirm timing of ICI treatment and myocarditis. All pts identification and review were performed after IRB review. Results: 12,686 pts with non-small cell lung cancer were eligible for review. The median age at diagnosis was 70; 54% were female; 86% were White and 12% were Black; 1,975 (15.6%) were treated with an ICI and of those 4 cases (0.2%) of myocarditis were identified. All 4 pts were White females, ages 46, 59, 65, and 74 years. Pathology included lung adenocarcinoma (3) and an undifferentiated lung carcinoma (1). All pts had metastatic disease, and none had a prior history of cardiac disease. ICIs were pembrolizumab (2), durvalumab (1), and nivolumab (1). Median time from initial dose of ICI to diagnosis of myocarditis was 62 days [range: 42-185]. All 4 pts presented with chest pain and elevated troponin T [median 0.07 ng/ml (range: 0.06-0.08)]. All pts had echocardiography at the time of diagnosis, and 2 pts had cardiac MRI that confirmed myocarditis. 3 pts were treated with a prednisone taper. 1 pt died of recurrent congestive heart failure and ventricular tachycardia despite rescue attempt with high dose corticosteroids. 2 pts had additional concomitant irAEs of hypothyroidism/colitis, and thyroiditis/pneumonitis, respectively. Conclusions: Many irAEs are reversible. This RWD analysis confirms that clinically evident myocarditis is a rare but serious adverse event of ICI therapy. Early consideration, diagnosis, and intervention may help prevent poor outcomes. Termination of ICI therapy along with initiation of corticosteroids constitute the current standard of management. Further research is warranted to better identify high risk groups, surveillance measures, and improved management of ICI associated myocarditis.

scholarly journals Pneumonitis from immune checkpoint inhibitors and COVID-19: current concern in cancer treatment

2020 ◽  
Vol 8 (2) ◽  
pp. e000952 ◽  
Author(s):  
Ernesto Rossi ◽  
Giovanni Schinzari ◽  
Giampaolo Tortora
Keyword(s):  
Adverse Event ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Clinical Symptoms ◽  
Checkpoint Inhibitors ◽  
Radiological Findings ◽  
Serious Adverse Event ◽  
Appropriate Treatment ◽  
Current Concern ◽  
Coronavirus Infection

Pneumonitis is a rare but serious adverse event caused by cancer immunotherapy. The diagnosis between COVID-19-induced pneumonia and immunotherapy-induced pneumonitis may be challenging in the era of COVID-19 outbreak. Some clinical symptoms and radiological findings of pneumonitis can be attributed to the coronavirus infection as well as to an immune-related adverse event. Identifying the exact cause of a pneumonitis in patients on treatment with immunotherapy is crucial to promptly start the most appropriate treatment. The proper management of immune checkpoint inhibitors for the risk of pneumonia must take into account a series of parameters. Accurate attention should be payed to symptoms like cough, fever and dyspnea during immunotherapy.

Large scale adverse event data mining for targeted therapies development.

2017 ◽  
Vol 35 (15_suppl) ◽  
pp. 2538-2538
Author(s):  
Mayur Sarangdhar ◽  
Bruce Aronow ◽  
Anil Goud Jegga ◽  
Brian Turpin ◽  
Erin Haag Breese ◽  
...  
Keyword(s):  
Data Mining ◽  
Clinical Trials ◽  
Adverse Event ◽  
Big Data ◽  
Real World ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Large Scale ◽  
Checkpoint Inhibitors ◽  
Anaplastic Lymphoma

2538 Background: Targeted anti-cancer small molecule drugs & immune therapies have had a dramatic impact in improving outcomes & the approach to clinical trials. Increasingly, regulatory approvals are expedited with small studies designed to identify strong efficacy signals. However, this may limit the extent of safety profiling. The use of large scale/big data meta-analyses can identify novel safety & efficacy signals in "real-world" medical settings. Methods: We used AERSMine, an open-source data mining platform to identify drug toxicity signatures in the FDA’s Adverse Event Reporting System of 8.6 million patients. We identified patients (n = 732,198) who received either traditional and targeted cancer therapy & identified therapy-specific toxicity patterns. Patients were classified based on exposures: anthracyclines (n = 83,179), platinum (117,993), antimetabolites (93,062), alkylators (81,507), antimicrotubule agents (97,726), HER2 inhibitors (40,040), VEGFis (79,144), VEGF-TKis (90,734), multi TKis (34,457), anaplastic lymphoma Kis (7,635), PI3K-AKT-mTOR inhibitors (33,864), Bruton TKis (9,247), MEKis (4,018), immunomodulatory agents (174,810), proteasome inhibitors (44,681), immune checkpoint inhibitors (20,287). Pharmacovigilance metrics [Relative Risks & safety signals] were used to establish statistical correlation & toxicity signatures were differentiated using the Kolmogorov–Smirnov test. Results: To validate the use of the AERSMine to detect AEs, we focused on cardiotoxicity. It identified classic drug associated AEs (e.g. ventricular dysfunction with anthracyclines, HER2is & VEGFis; VEGFi hypertension & vascular toxicity; multi TKIs vascular events). AERSMine also identified recently reported uncommon toxicities of myositis/myocarditis with immune checkpoint inhibitors. It indicated a higher frequency of myositis/myocarditis with combination immune checkpoint therapy, paralleling industry corporate safety databases. These toxicities were reported at higher frequencies in patients > 65 yrs. Conclusions: AERSMine “big data” analyses provide a sensitive tool to detect potential new patterns of AEs simultaneously across multiple clinical trials & in the real-world setting.

scholarly journals Pericardial Toxicities Associated With Immune Checkpoint Inhibitors: A Pharmacovigilance Analysis of the FDA Adverse Event Reporting System (FAERS) Database

2021 ◽  
Vol 12 ◽  
Author(s):  
Zhuo Ma ◽  
Jie Pei ◽  
Ximu Sun ◽  
Lihong Liu ◽  
Wenchao Lu ◽  
...  
Keyword(s):  
Adverse Event ◽  
Adverse Events ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Reporting System ◽  
Checkpoint Inhibitors ◽  
Adverse Event Reporting System ◽  
Adverse Event Reporting ◽  
Interquartile Range ◽  
Event Reporting

Introdution: Immune checkpoint inhibitors (ICIs) have significantly improved clinical outcomes for a wide range of cancers but can also lead to serious or fatal immune-related adverse events (irAEs). Although ICI-related pericardial toxicities have been reported, the clinical features are not well characterized in real-world studies.Objective: To characterize the main features of ICI-related pericardial toxicities and identify factors associated with death.Methods: Data from January 1, 2011 to March 31, 2020 in the FDA Adverse Event Reporting System database were retrieved for disproportionality analysis. We used the reporting odds ratio and the information component (IC) to evaluate the association between ICIs and pericardial adverse events. Clinical characteristics of patients with ICI-associated pericardial toxicities were collected and compared between fatal and non-fatal groups. The time to onset following different ICI regimens was further investigated.Results: We identified a total of 705 ICI-associated pericardial toxicities which appeared to influence more men (53.90%) than women (36.03%), with a median age of 63 (interquartile range [IQR] 54–69) years. Patients with lung cancer accounted for the largest proportion (55.6%). ICI therapies were detected with pharmacovigilance signals of pericardial toxicities, corresponding to IC025 = 2.11 and ROR 4.87 [4.51–5.25]. Nevertheless, there was a lack of association between anti-CTLA-4 and pericardial toxicities. There was no difference in onset time among all ICI regimens. However, TTO of fatal cases (25 days (interquartile range [IQR] 6–70)) occurred statistically earlier than non-fatal cases (42 days (IQR 12–114), p = 0.003).Conclusion: ICI monotherapy (PD-1/PD-L1 therapy) and combination therapy can lead to pericardial toxicities that can result in serious outcomes and tend to occur early. Early recognition and management of ICI-related pericardial disorders should attract clinical attention. The findings require further clinical surveillance for the quantification.

scholarly journals Cardiotoxicity Induced by Immune Checkpoint Inhibitors: A Pharmacovigilance Study From 2014 to 2019 Based on FAERS

2021 ◽  
Vol 12 ◽  
Author(s):  
Chenxin Chen ◽  
Ting Chen ◽  
Jizhou Liang ◽  
Xiaojing Guo ◽  
Jinfang Xu ◽  
...  
Keyword(s):  
Adverse Event ◽  
Adverse Events ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Cytotoxic T Lymphocyte ◽  
Checkpoint Inhibitors ◽  
Adverse Event Reporting System ◽  
Adverse Event Reporting ◽  
Cardiac Complications ◽  
Cardiac Adverse Events

This study was to scientifically and systematically explore the association between cardiotoxicity and immune checkpoint inhibitors (ICIs) and also to characterize the spectrum of ICI-related cardiac complications. From the first quarter of 2014 to the fourth quarter of 2019, data from the FDA Adverse Event Reporting System database were selected to conduct the disproportionality analysis. Reporting odds ratios and information components were used to evaluate the signal after statistical shrinkage transformation. In total, 7,443,137 cases and 36,326,611 drug-adverse event pairs were collected, among which 9,271 cases were identified to be related to ICI-induced cardiotoxicities. The number of male patients was much higher than that of females (5,579 vs. 3,031) and males presented a slightly higher reporting frequency than females in general, which was statistically significant (ROR = 1.04, 95%CI: 0.99–1.09, p < 0.001). Simultaneously, the proportion of serious or life-threatening outcomes in males was significantly higher than in females (ROR = 1.05, 95%CI: 0.96–1.15, p < 0.001). Importantly, ICIs were associated with over-reporting frequencies of cardiotoxicities in general (ROR025 = 1.06, IC025 = 0.08). PD-1 and PD-L1 were found to be related to cardiac adverse events, corresponding to ROR025 = 1.06, IC025 = 0.08, and ROR025 = 1.06, IC025 = 0.08, respectively, while anti-CTLA-4 (cytotoxic T-lymphocyte-associated protein 4) was significantly associated with some specific adverse events rather than common adverse events. The spectrum of cardiotoxicities induced by ICIs mostly differed among individual agents, but also demonstrated some common features. Dyspnea (N = 2,527, 21.25%), myocarditis (N = 614, 5.16%), atrial fibrillation (N = 576, 4.84%), cardiac failure (N = 476, 4.00%), and pericardial effusion (N = 423, 3.56%) were the top five cardiac adverse events reported in the database. Among them, myocarditis was the only one caused by all ICIs with strong signal value and high risk, warranting further attention. Overall, this investigation mainly showed the profile of cardiotoxicities caused by ICIs, which varied between different ICI therapies, but also shared some similarities in specific symptoms such as myocarditis. Therefore, it is vital and urgent to recognize and manage ICI-related cardiotoxicities, known to frequently occur in clinical practice, at the earliest point.

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