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Abboud K, Umoru G, Trachtenberg B, Ajewole V. Real-world data of cardio-oncologic interventions for cardiovascular adverse events with oral oncolytics. Cardiooncology 2024; 10:22. [PMID: 38594785 PMCID: PMC11003064 DOI: 10.1186/s40959-024-00221-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Accepted: 03/11/2024] [Indexed: 04/11/2024]
Abstract
BACKGROUND Oral cancer therapy-related cardiovascular (CV) toxicity has a wide variety of presentations including arrhythmia, cardiomyopathy, and myocardial infarction, but clinical evidence related to its management is limited. The purpose of this IRB-approved, single-center, retrospective, cohort study was to characterize cardio-oncologic interventions for CV adverse events related to oral oncolytics. METHODS The cohort included 67 patients who were admitted to a multi-hospital health system between June 1, 2016 and July 31, 2021, had at least one medical record order of oral oncolytics considered to have cardiotoxic potential, and had an ICD10 code for a cardiotoxic event added to their electronic medical records after initiation of oral oncolytics. RESULTS The majority (97%) had pre-existing cardiovascular disease (CVD) or a CV risk factor. The three most common classes of oral oncolytics were aromatase inhibitors (36%), BCR-ABL inhibitors (16%), and VEGFR inhibitors (13%). New-onset or worsening heart failure (HF) (n = 31), which occurred after a median of 148 days (Interquartile range (IQR) 43-476 days) was the most common cardiotoxic event. The most frequent interventions were pharmacological treatment of the CV adverse event (n = 44) and treatment interruption (n = 18), but guideline-directed medication therapy for HF could be further optimized. CONCLUSION Pre-existing CVD or CV risk factors predispose oncology patients to CV adverse events. Real-world practice reveals that CV adverse events require temporary interruption of treatment and initiation of pharmacologic treatment. A multidisciplinary, patient-centered approach that includes discussion of risks/benefits of treatment continuation, and initiation of guideline-directed treatment is recommended until high-quality, drug-specific data for monitoring and treatment become available.
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Affiliation(s)
- Karen Abboud
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX, USA
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX, USA
| | - Barry Trachtenberg
- Heart Failure and Transplantation Cardiology, Houston Methodist Hospital, Houston, TX, USA
| | - Veronica Ajewole
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX, USA.
- Texas Southern University College of Pharmacy & Health Sciences, Houston, TX, USA.
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Chung C, Umoru G. Prognostic and predictive biomarkers with therapeutic targets in nonsmall-cell lung cancer: A 2023 update on current development, evidence, and recommendation. J Oncol Pharm Pract 2024:10781552241242684. [PMID: 38576390 DOI: 10.1177/10781552241242684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2024]
Abstract
BACKGROUND Since the publication of the original work in 2014, significant progress has been made in the characterization of genomic alterations that drive oncogenic addiction of nonsmall cell lung cancer (NSCLC) and how the immune system can leverage non-oncogenic pathways to modulate therapeutic outcomes. This update evaluates and validates the recent and emerging data for prognostic and predictive biomarkers with therapeutic targets in NSCLC. DATA SOURCES We performed a literature search from January 2015 to October 2023 using the keywords non-small cell lung cancer, clinical practice guidelines, gene mutations, genomic assay, immune cancer therapy, circulating tumor DNA, predictive and prognostic biomarkers, and targeted therapies. STUDY SELECTION AND DATA EXTRACTION We identified, reviewed, and evaluated relevant clinical trials, meta-analyses, seminal articles, and published clinical practice guidelines in the English language. DATA SYNTHESIS Regulatory-approved targeted therapies include those somatic gene alterations of EGFR ("classic" mutations, exon 20 insertion, and rare EGFR mutations), ALK, ROS1, BRAF V600, RET, MET, NTRK, HER2, and KRAS G12C. Data for immunotherapy and circulating tumor DNA in next-generation sequencing are considered emerging, whereas the predictive role for PIK3CA gene mutation is insufficient. CONCLUSIONS Advances in sequencing and other genomic technologies have led to identifying novel oncogenic drivers, novel resistance mechanisms, and co-occurring mutations that characterize NSCLC, creating further therapeutic opportunities. The benefits associated with immunotherapy in the perioperative setting hold initial promise, with their long-term results awaiting.
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Affiliation(s)
- Clement Chung
- Department of Pharmacy, Houston Methodist West Hospital, Houston, TX, USA
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX, USA
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Gong Z, Umoru G, Monge J, Shah N, Mohyuddin GR, Radhakrishnan SV, Chakraborty R, Rasche L, Schinke C, D'Souza A, Mohan M. Adverse effects and non-relapse mortality of BCMA directed T cell therapies in multiple myeloma: an FAERS database study. Blood Cancer J 2024; 14:36. [PMID: 38443341 PMCID: PMC10914796 DOI: 10.1038/s41408-024-01023-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 02/26/2024] [Accepted: 02/27/2024] [Indexed: 03/07/2024] Open
Affiliation(s)
- Zimu Gong
- Division of Hematology Oncology, Houston Methodist Hospital, Houston, TX, USA
| | - Godsfavour Umoru
- Division of Hematology Oncology, Houston Methodist Hospital, Houston, TX, USA
| | - Jorge Monge
- Division of Hematology/Oncology, Weill Cornell Medicine, New York, NY, USA
| | - Nishi Shah
- Division of Hematological Malignancies, Department of Oncology, Montefiore Medical Center and Albert Einstein College of Medicine, New York, NY, USA
| | | | | | - Rajshekhar Chakraborty
- Multiple Myeloma and Amyloidosis Program, Columbia University, Herbert Irving Comprehensive Cancer Center, New York, NY, USA
| | - Leo Rasche
- Department of Internal Medicine II, University Hospital of Würzburg, Würzburg, Germany
| | - Carolina Schinke
- Myeloma Center, University of Arkansas for Medical Science, Little Rock, AR, USA
| | - Anita D'Souza
- Division of Hematology/Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Meera Mohan
- Division of Hematology/Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
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Hinman B, Cox J, Umoru G, Kamble R, Musick W. Extended duration letermovir in allogeneic hematopoietic stem cell transplant. Transpl Immunol 2023; 81:101936. [PMID: 37770000 DOI: 10.1016/j.trim.2023.101936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 09/17/2023] [Accepted: 09/24/2023] [Indexed: 10/03/2023]
Abstract
OBJECTIVES Despite the use of antiviral prophylaxis in recipients of allogeneic hematopoietic cell transplants (HCT), cytomegalovirus (CMV) is a common clinically significant infection and is associated with significant morbidity and mortality in this patient population. Based on current approval, letermovir is initiated within 28 days following allogeneic HCT for CMV seropositive recipients and continued through 100 days post-transplant. However, it is unknown whether patients who receive extended duration CMV prophylaxis with letermovir would result in less CMV reactivation and reactivation compared to those who do not. This study aimed to evaluate the efficacy of letermovir prophylaxis in CMV seropositive patients when continued for greater than 100 days post-allogeneic stem cell transplant. METHODS A single-center retrospective chart review was conducted on recipients of allogeneic HCT from November 2017 to July 2021. Patients were eligible for inclusion if they were at least 18 years of age, received an allogeneic HCT, CMV seropositive, and initiated letermovir between days 0-28 post-transplant. The primary endpoint of this study is to compare rates of CMV reactivation in patients who stopped letermovir prophylaxis at 100 days post-transplant (standard duration group) versus those who continued letermovir prophylaxis past day 100 (extended duration group). RESULTS A total of 87 patients met the eligibility criteria for inclusion. The median duration of letermovir prophylaxis was 78 days in the standard duration group versus and 132 days in the extended duration group. There were more CMV reactivations in the standard duration group versus the extended duration group, 28% versus 19% respectively. CMV pneumonitis was observed in one of the patients in the standard duration group. All-cause mortality at day 200 post-transplant was similar between the two groups. CONCLUSION The results of this study suggest that extended duration letermovir prophylaxis may be associated with less CMV reactivation compared to the standard duration of prophylaxis.
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Affiliation(s)
- Breanna Hinman
- Houston Methodist Hospital, 6565 Fannin St., Houston, TX 77054, USA.
| | - James Cox
- Houston Methodist Hospital, 6565 Fannin St., Houston, TX 77054, USA.
| | - Godsfavour Umoru
- Houston Methodist Hospital, 6565 Fannin St., Houston, TX 77054, USA.
| | - Rammurti Kamble
- Center for Cell and Gene Therapy, Baylor College of Medicine and Houston Methodist Hospital, 6565 Fannin St., Houston, TX 77054, USA.
| | - Will Musick
- Houston Methodist Hospital, 6565 Fannin St., Houston, TX 77054, USA.
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Allen E, Umoru G, Ajewole V, Bernicker E. Incidence and outcome of immune checkpoint-induced pneumonitis in oncology patients with history of pulmonary disease. Front Oncol 2023; 13:1283360. [PMID: 37941544 PMCID: PMC10628484 DOI: 10.3389/fonc.2023.1283360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 10/10/2023] [Indexed: 11/10/2023] Open
Abstract
Background Immune checkpoint-induced pneumonitis (ICIP) is one of the most fatal adverse events caused by immune checkpoint inhibitors (ICI) and accounts for 35% of anti-PD-[L]1-related deaths. Risk factors including thoracic radiation and use of EGFR tyrosine kinase inhibitors have been identified as contributors to ICIP development. However, there has been very limited information on obstructive pulmonary disease as a risk factor. Objective The purpose of this study is to evaluate the incidence and management of ICIP in a cohort of patients with pre-existing obstructive pulmonary disease. Methods This retrospective, descriptive study, includes data from 139 patients between January 1, 2017 and August 31, 2022. Patients included were adult patients 18 years or older, received at least 2 cycles of an immune checkpoint inhibitor, and had a history of an obstructive pulmonary disorder prior to administration. Patients were excluded if they had literature-established risk factors for pneumonitis. Results The incidence of ICIP was 7.19% (10 out of 139 patients). From a management perspective, 90% of patients had immunotherapy held, 40% received oral steroids, and 70% received intravenous steroids at the time of ICIP identification. After receiving treatment for the initial episode of ICIP, 6 patients restarted immunotherapy and 3 (50%) subsequently experienced a recurrent episode. One patient experienced grade 4 ICIP event and subsequently died from respiratory failure attributed to ICIP. Conclusion These findings indicate that a pre-existing history of an obstructive pulmonary disorder may be a risk factor for the development of ICIP and subsequent recurrence of ICIP when rechallenged.
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Affiliation(s)
- Emily Allen
- Hematology/Oncology Department, Houston Methodist Hospital Texas Medical Center, Houston, TX, United States
| | - Godsfavour Umoru
- Hematology/Oncology Department, Houston Methodist Hospital Texas Medical Center, Houston, TX, United States
| | - Veronica Ajewole
- Hematology/Oncology Department, Houston Methodist Hospital Texas Medical Center, Houston, TX, United States
- Texas State University College of Pharmacy and Health Sciences, Houston, TX, United States
| | - Eric Bernicker
- Hematology/Oncology Department, Houston Methodist Hospital Texas Medical Center, Houston, TX, United States
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6
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Chung C, Umoru G, Abboud K, Hobaugh E. Sequencing and combination of current small-molecule inhibitors for chronic lymphocytic leukemia: Where is the evidence? Eur J Haematol 2023. [PMID: 37037657 DOI: 10.1111/ejh.13973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 03/24/2023] [Accepted: 03/28/2023] [Indexed: 04/12/2023]
Abstract
Small-molecule inhibitors have revolutionized the treatment of chronic lymphocytic leukemia (CLL), a landscape once dominated by chemoimmunotherapy (i.e., an anti-CD20 monoclonal antibody in combination with systemic chemotherapy) in fit and unfit individuals. Key challenges include the management of refractory disease as well as the optimization of the therapy sequence. Decreased responsiveness has been observed with prolonged treatment, especially with Bruton tyrosine kinase (BTK) and phosphatidylinositol 3-kinase (PI3K) inhibitors which are given continuously, while venetoclax, an agent that targets dysregulations in intrinsic apoptosis signaling, has a fixed duration when combined with anti-CD20 monoclonal antibodies or BTK inhibitors. Combination therapy aims to synergistically target different oncogenic signaling pathways to abrogate the proliferation of resistant clones and thereby allows for fixed-duration treatments. An advantage of fixed-duration therapy is the potential to decrease financial and drug-induced toxicities. Sequencing of therapies is important to individualize treatment decisions based on factors such as age, comorbidities, tolerability, and patient preferences. However, to date, there are limited data to guide the rational sequencing or combination of these therapies, since conventional chemoimmunotherapy or chemotherapy regimens were used as comparators against these small-molecule inhibitors in trials that led to their regulatory approvals. In this article, we examined and evaluated the current evidence for sequencing versus the combination of small-molecule inhibitors for CLL by conducting comprehensive searches of the United States National Library of Medicine PubMed database, key meeting abstracts, and clinical practice guidelines. We also summarized findings from expert opinions to elucidate best practices for clinical scenarios with limited evidence to guide treatment selection.
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Affiliation(s)
- Clement Chung
- Houston Methodist West Hospital, Houston, Texas, USA
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7
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Abboud K, Umoru G, Esmail A, Abudayyeh A, Murakami N, Al-Shamsi HO, Javle M, Saharia A, Connor AA, Kodali S, Ghobrial RM, Abdelrahim M. Immune Checkpoint Inhibitors for Solid Tumors in the Adjuvant Setting: Current Progress, Future Directions, and Role in Transplant Oncology. Cancers (Basel) 2023; 15:cancers15051433. [PMID: 36900226 PMCID: PMC10000896 DOI: 10.3390/cancers15051433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 02/16/2023] [Accepted: 02/20/2023] [Indexed: 02/26/2023] Open
Abstract
The rationale for administering immune checkpoint inhibitors (ICIs) in the adjuvant setting is to eradicate micro-metastases and, ultimately, prolong survival. Thus far, clinical trials have demonstrated that 1-year adjuvant courses of ICIs reduce the risk of recurrence in melanoma, urothelial cancer, renal cell carcinoma, non-small cell lung cancer, and esophageal and gastroesophageal junction cancers. Overall survival benefit has been shown in melanoma while survival data are still not mature in other malignancies. Emerging data also show the feasibility of utilizing ICIs in the peri-transplant setting for hepatobiliary malignancies. While ICIs are generally well-tolerated, the development of chronic immune-related adverse events, typically endocrinopathies or neurotoxicities, as well as delayed immune-related adverse events, warrants further scrutiny regarding the optimal duration of adjuvant therapy and requires a thorough risk-benefit determination. The advent of blood-based, dynamic biomarkers such as circulating tumor DNA (ctDNA) can help detect minimal residual disease and identify the subset of patients who would likely benefit from adjuvant treatment. In addition, the characterization of tumor-infiltrating lymphocytes, neutrophil-to-lymphocyte ratio, and ctDNA-adjusted blood tumor mutation burden (bTMB) has also shown promise in predicting response to immunotherapy. Until additional, prospective studies delineate the magnitude of overall survival benefit and validate the use of predictive biomarkers, a tailored, patient-centered approach to adjuvant ICIs that includes extensive patient counseling on potentially irreversible adverse effects should be routinely incorporated into clinical practice.
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Affiliation(s)
- Karen Abboud
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Abdullah Esmail
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Cancer Center, Houston, TX 77030, USA
- Correspondence: (A.E.); (M.A.)
| | - Ala Abudayyeh
- Section of Nephrology, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Naoka Murakami
- Division of Renal Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Humaid O. Al-Shamsi
- Department of Oncology, Burjeel Cancer Institute, Burjeel Medical City, Abu Dhabi P.O. Box 92510, United Arab Emirates
| | - Milind Javle
- Department of Gastrointestinal Medical Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Ashish Saharia
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA
| | - Ashton A. Connor
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA
| | - Sudha Kodali
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA
| | - Rafik M. Ghobrial
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA
| | - Maen Abdelrahim
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Cancer Center, Houston, TX 77030, USA
- Cockrell Center of Advanced Therapeutics Phase I Program, Houston Methodist Research Institute, Houston, TX 77030, USA
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY 14853, USA
- Correspondence: (A.E.); (M.A.)
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8
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Burns EA, Gee K, Kieser RB, Xu J, Zhang Y, Crenshaw A, Muhsen IN, Mylavarapu C, Esmail A, Shah S, Umoru G, Sun K, Guerrero C, Gong Z, Heyne K, Singh M, Zhang J, Bernicker EH, Abdelrahim M. Impact of Infections in Patients Receiving Pembrolizumab-Based Therapies for Non-Small Cell Lung Cancer. Cancers (Basel) 2022; 15:cancers15010081. [PMID: 36612078 PMCID: PMC9817839 DOI: 10.3390/cancers15010081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 12/15/2022] [Accepted: 12/20/2022] [Indexed: 12/24/2022] Open
Abstract
Background: Immune checkpoint inhibitor (ICI) therapy has significantly improved outcomes across a range of malignancies. While infections are a well-known contributor to morbidity and mortality amongst patients receiving systemic chemotherapy regimens, little is known about the impact of infections on patients receiving ICI therapy. This study aims to assess incidence, risk factors, and outcomes in patients who develop infections while on pembrolizumab-based therapies for non-small cell lung cancer (NSCLC). Methods: Patients receiving pembrolizumab for stage III/IV NSCLC from 1/1/2017-8/1/2021 across seven hospitals were identified. Incidence and type of infection were characterized. Covariates including baseline demographics, treatment information, treatment toxicities, and immunosuppressive use were collected and compared between infected and non-infected patients. Outcomes included the rate of infections, all-cause hospital admissions, median number of treatment cycles, overall survival (OS), and progression free survival (PFS). Univariable and multivariable analysis with reported odds ratio (OR) and 95% confidence intervals (CI) were utilized to evaluate infection risks. OS and PFS were analyzed by Kaplan−Meier analysis and tested by log-rank test. p-value < 0.05 was considered statistically significant. Results: There were 243 NSCLC patients that met the inclusion criteria. Of these, 111 (45.7%) had one documented infection, and 36 (14.8%) had two or more. Compared to non-infected patients, infected patients had significantly more all-cause Emergency Department (ED) [37 (33.3%) vs. 26 (19.7%), p = 0.016], hospital [87 (78.4%) vs. 53 (40.1%), p < 0.001], and ICU visits [26 (23.4%) vs. 5 (3.8%), p < 0.001], and had poorer median OS (11.53 [95% CI 6.4−16.7] vs. 21.03 [95% CI: 14.7−24.2] months, p = 0.033). On multivariable analysis, anti-infective therapy (OR 3.32, [95% CI: 1.26−8.76], p = 0.015) and ECOG of >1 (OR 5.79, [95% CI 1.72−19.47], p = 0.005) at ICI initiation conferred an increased risk for infections. At last evaluation, 74 (66.7%) infected and 70 (53.0%) non-infected patients died (p = 0.041). Conclusion: Infections occurred in nearly half of patients receiving pembrolizumab-based therapies for NSCLC. Infected patients had frequent hospitalizations, treatment delays, and poorer survival. ECOG status and anti-infective use at ICI initiation conferred a higher infection risk. Infection prevention and control strategies are needed to ameliorate the risk for infections in patients receiving ICIs.
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Affiliation(s)
- Ethan A. Burns
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Kelly Gee
- Department of Medicine, Houston Methodist Hospital, 6565 Fannin St., Smith Tower, Floor 10, Houston, TX 77030, USA
| | - Ryan B. Kieser
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Jiaqiong Xu
- Center for Health Data Science and Analytics, Houston Methodist Research Institute, 7550 Greenbriar RB4-129, Houston, TX 77030, USA
| | - Yuqi Zhang
- Department of Medicine, Houston Methodist Hospital, 6565 Fannin St., Smith Tower, Floor 10, Houston, TX 77030, USA
| | - Aubrey Crenshaw
- Department of Medicine, Houston Methodist Hospital, 6565 Fannin St., Smith Tower, Floor 10, Houston, TX 77030, USA
| | - Ibrahim N. Muhsen
- Section of Hematology and Oncology, Department of Medicine, Baylor College of Medicine, 7200 Cambridge St. 7th Fl, Houston, TX 77030, USA
| | - Charisma Mylavarapu
- Section of Hematology and Oncology, Scripps Health, 10666 N. Torrey Pines Rd., La Jolla, CA 92037, USA
| | - Abdullah Esmail
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Shivan Shah
- Department of Infectious Diseases, Houston Methodist Hospital, 6550 Fannin St., Ste 1101, Houston, TX 77030, USA
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Hospital, 6565 Fannin St, Houston, TX 77030, USA
| | - Kai Sun
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Carlo Guerrero
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Zimu Gong
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Kirk Heyne
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Monisha Singh
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Jun Zhang
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Eric H. Bernicker
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
| | - Maen Abdelrahim
- Houston Methodist Neal Cancer Center, Houston Methodist Hospital, 6445 Main St. Outpatient Center, Floor 24, Houston, TX 77030, USA
- Correspondence: ; Tel.: +1-713-441-9948; Fax: +1-713-441-8791
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9
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Haque E, Muhsen IN, Esmail A, Umoru G, Mylavarapu C, Ajewole VB, Abdelrahim M. Case report: Efficacy and safety of regorafenib plus fluorouracil combination therapy in the treatment of refractory metastatic colorectal cancer. Front Oncol 2022; 12:992455. [PMID: 36620581 PMCID: PMC9822717 DOI: 10.3389/fonc.2022.992455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 11/18/2022] [Indexed: 12/23/2022] Open
Abstract
Background More than half of patients with colorectal cancer (CRC) present with metastatic disease or develop recurrent disease on first-line and second-line options. Treatment beyond the second line remains an area of unmet need for patients with progressive or recurrent disease. Methods We retrospectively reviewed data of adult (>18 years old) patients with mCRC who received regorafenib + 5FU combination therapy at Houston Methodist Hospital with outcomes of interest including response rate, discontinuation due to side effects, and overall survival. Results Seven patients received regorafenib + 5FU combination therapy for mCRC after receiving at least two other lines of therapy (including at least one fluorouracil-based therapy). Four patients (57%) achieved disease control in 7-12 weeks after therapy initiation while three patients developed recurrent disease. In patients who achieved disease control, no new adverse events were reported among patients with this combination. Conclusion Regorafenib and Fluorouracil combination could be considered an option beyond the second line for patients with treatment-refractory metastatic colorectal cancer. Further studies, including a prospective trial, are needed to investigate the efficacy and safety of regorafenib plus 5FU therapy compared to other limited available therapies.
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Affiliation(s)
- Emaan Haque
- College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
| | - Ibrahim N. Muhsen
- Department of Medicine, Houston Methodist Hospital, Houston, TX, United States
| | - Abdullah Esmail
- Section of Gastrointestinal Oncology, Houston Methodist Neal Cancer Center, Houston, TX, United States,*Correspondence: Maen Abdelrahim, ; Abdullah Esmail,
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX, United States,College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX, United States
| | - Charisma Mylavarapu
- Department of Medicine, Houston Methodist Hospital, Houston, TX, United States
| | - Veronica B. Ajewole
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX, United States,College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX, United States
| | - Maen Abdelrahim
- Section of Gastrointestinal Oncology, Houston Methodist Neal Cancer Center, Houston, TX, United States,Cockrell Center for Advanced Therapeutic Phase I program, Houston Methodist Research Institute, Houston, TX, United States,Department of Medicine, Weill Cornell Medical College, New York, NY, United States,*Correspondence: Maen Abdelrahim, ; Abdullah Esmail,
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10
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Badheeb M, Abdelrahim A, Esmail A, Umoru G, Abboud K, Al-Najjar E, Rasheed G, Alkhulaifawi M, Abudayyeh A, Abdelrahim M. Pancreatic Tumorigenesis: Precursors, Genetic Risk Factors and Screening. Curr Oncol 2022; 29:8693-8719. [PMID: 36421339 PMCID: PMC9689647 DOI: 10.3390/curroncol29110686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 11/09/2022] [Accepted: 11/14/2022] [Indexed: 11/17/2022] Open
Abstract
Pancreatic cancer (PC) is a highly malignant and aggressive tumor. Despite medical advancement, the silent nature of PC results in only 20% of all cases considered resectable at the time of diagnosis. It is projected to become the second leading cause in 2030. Most pancreatic cancer cases are diagnosed in the advanced stages. Such cases are typically unresectable and are associated with a 5-year survival of less than 10%. Although there is no guideline consensus regarding recommendations for screening for pancreatic cancer, early detection has been associated with better outcomes. In addition to continued utilization of imaging and conventional tumor markers, clinicians should be aware of novel testing modalities that may be effective for early detection of pancreatic cancer in individuals with high-risk factors. The pathogenesis of PC is not well understood; however, various modifiable and non-modifiable factors have been implicated in pancreatic oncogenesis. PC detection in the earlier stages is associated with better outcomes; nevertheless, most oncological societies do not recommend universal screening as it may result in a high false-positive rate. Therefore, targeted screening for high-risk individuals represents a reasonable option. In this review, we aimed to summarize the pathogenesis, genetic risk factors, high-risk population, and screening modalities for PC.
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Affiliation(s)
- Mohamed Badheeb
- Internal Medicine Department, College of Medicine, Hadhramout University, Mukalla 50512, Yemen
| | | | - Abdullah Esmail
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Cancer Center, Houston, TX 77030, USA
- Correspondence: (A.E.); (M.A.)
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Karen Abboud
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Ebtesam Al-Najjar
- Faculty of Medicine and Health Sciences, University of Science and Technology, Sana’a 15201, Yemen
| | - Ghaith Rasheed
- Faculty of Medicine, The Hashemite University, Zarqa 13133, Jordan
| | | | - Ala Abudayyeh
- Section of Nephrology, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Maen Abdelrahim
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Cancer Center, Houston, TX 77030, USA
- Weill Cornell Medical College, New York, NY 14853, USA
- Cockrell Center for Advanced Therapeutic Phase I Program, Houston Methodist Research Institute, Houston, TX 77030, USA
- Correspondence: (A.E.); (M.A.)
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Chung C, Allen E, Umoru G. Paraneoplastic syndromes: A focus on pathophysiology and supportive care. Am J Health Syst Pharm 2022; 79:1988-2000. [PMID: 35916756 DOI: 10.1093/ajhp/zxac211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
DISCLAIMER In an effort to expedite the publication of articles, AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time. PURPOSE This article aims to increase awareness of, outline pathophysiology for, and offer guidance on supportive care strategies for specific endocrine, neurological, and immunological syndromes associated with paraneoplastic syndromes (PNSs). SUMMARY PNS refers to remote effects that cannot be attributed to the direct or invasive effects of a malignancy. These syndromes are considered clinically important because they may provide early recognition, diagnosis, and management of the malignancy in a timely manner. Many of their presenting symptoms such as ectopic Cushing's syndrome, hypercalcemia of malignancy (HCM), syndrome of inappropriate secretion of antidiuretic hormone (SIADH), neurological dysfunctions, and paraneoplastic autoimmune thrombocytopenia overlap with those of nonneoplastic disorders, yet their pathogenesis and responses to treatment differ. Treatment for ectopic Cushing's syndrome due to a PNS consists of treatment of the underlying malignancy and its comorbidities. Drug therapies may include ketoconazole, mitotane, metyrapone, somatostatin analogs, and dopamine agonists. Hypercalcemia may be classified into cases with parathyroid hormone (PTH)-dependent causes or PTH-independent causes such as HCM, in which osteoclast inhibitors may be deployed. Treatments of PNS-mediated SIADH include treatment of the underlying malignancy and strategies to increase serum sodium levels. Amifampridine is now considered the first-line agent for paraneoplastic Lambert-Eaton myasthenic syndrome, whereas steroids, intravenous immune globulin, thrombopoietin receptor agonists (eg, romiplostim, eltrombopag, and avatrombopag), fostamatinib, and rituximab may find their niche in treatment of PNS-mediated autoimmune thrombocytopenia. CONCLUSION Supportive care for PNSs lends opportunities to pharmacists to add quality, value, and safety.
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Affiliation(s)
| | - Emily Allen
- Houston Methodist Hospital, Houston, TX, USA
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12
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Abdelrahim M, Esmail A, Xu J, Umoru G, Al-Rawi H, Saharia A, Abudayyeh A, Victor D, McMillan R, Kodali S, Ghobrial RM. Gemcitabine Plus Cisplatin Versus Non-Gemcitabine and Cisplatin Regimens as Neoadjuvant Treatment for Cholangiocarcinoma Patients Prior to Liver Transplantation: An Institution Experience. Front Oncol 2022; 12:908687. [PMID: 35719974 PMCID: PMC9201492 DOI: 10.3389/fonc.2022.908687] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 05/02/2022] [Indexed: 12/21/2022] Open
Abstract
Background Cholangiocarcinoma management is constantly being updated in view of existing evidence in order to establish practice guidelines and consensus statements. However, the available treatment guidelines to optimize outcomes for cholangiocarcinoma patients who require liver transplantation are still controversial. This study contributing to the cholangiocarcinoma care field by investigating a new promising neoadjuvant therapy that might be help to grant the liver transplant option to the patients with cholangiocarcinoma. Here, we evaluate and compare the potential efficacy of chemotherapy combination of Gemcitabine plus Cisplatin versus non- Gemcitabine and Cisplatin regimens as a neo-adjuvant treatment for cholangiocarcinoma patients prior to liver transplantation. Methods In this retrospective study, patients with locally advanced, unresectable, hilar, or intrahepatic cholangiocarcinoma with no evidence of extrahepatic disease or vascular involvement were treated with either the combination of neo-adjuvant Gemcitabine plus Cisplatin with no radiation or other standard options of neo-adjuvant treatment. All patients included received chemotherapy prior to being listed for liver transplantation at a single cancer center in collaboration with the same institution’s transplant center according to an open-labeled, and centers-approved clinical management protocol. Patients were listed for liver transplantation if they had a minimum of six months of scans showing response or confirmation of disease stability. The primary endpoints were the overall survival and recurrence-free survival after liver transplantation. This report, which was censored on March 18, 2022. Results Out of a total of 707 liver transplant recipients were screened, 37 patients were confirmed with a diagnosis of cholangiocarcinoma and only 18 patients (11 males and 7 females) with a median age of 61.83 [interquartile range: 58.27-68.74] met inclusion criteria. Of the 18 patients enrolled, 10 received Gemcitabine/Cisplatin, while 8 patients received either Gemcitabine monotherapy or Capecitabine or FOLFIRI. Months for recurrence after transplantation was 20.1 (IRQ: 20.1-20.1) in the Gemcitabine/Cisplatin group and 9.5 (8.9-12.47) months in the non-Gemcitabine/Cisplatin group (p-value=0.18). Median months of follow-up in the Gemcitabine/Cisplatin group was 28.35 (27.1-32.23) months versus 40.12 (20.6-56.22) months in the non-Gemcitabine/Cisplatin group (p-value=0.33). In non-Gemcitabine/Cisplatin patients, overall survival was 75% (95% CI 31-93%) at both years 1 and 2; 63% (95% CI 23-86%) at years 3 to 5. In Gemcitabine/Cisplatin patients, overall survival was 100% (95% CI 100-100%) at both years 1 and 2; 75% (95% CI 13-96%) at years 3 to 5. Three non-Gemcitabine/Cisplatin patients died at 328 days, 340 days, and 896 days, respectively. One Gemcitabine/Cisplatin patient died at 885 days. Conclusion Our findings suggest improved overall survival outcomes with Gemcitabine plus Cisplatin as neo-adjuvant treatment with no concomitant radiation compared to non-Gemcitabine/Cisplatin regimens in patients with cholangiocarcinoma prior to liver transplantation.
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Affiliation(s)
- Maen Abdelrahim
- Section of GI Oncology Department of Medical Oncology Houston Methodist Cancer Center, Houston, TX, United States.,Cockrell Center of Advanced Therapeutics Phase I program, Houston Methodist Research Institute, Houston, TX, United States.,Department of Internal Medicine, Weill Cornell Medical College, New York, NY, United States
| | - Abdullah Esmail
- Section of GI Oncology Department of Medical Oncology Houston Methodist Cancer Center, Houston, TX, United States.,Houston Methodist Cancer Center, Houston Methodist Hospital, Houston, TX, United States
| | - Jiaqiong Xu
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX, United States
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX, United States
| | - Hadeel Al-Rawi
- Section of GI Oncology Department of Medical Oncology Houston Methodist Cancer Center, Houston, TX, United States
| | - Ashish Saharia
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY, United States.,Houston Methodist Hospital, JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX, United States
| | - Ala Abudayyeh
- Section of Nephrology, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - David Victor
- Houston Methodist Hospital, JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX, United States
| | - Robert McMillan
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY, United States.,Department of Pharmacy, Houston Methodist Hospital, Houston, TX, United States
| | - Sudha Kodali
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY, United States.,Houston Methodist Hospital, JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX, United States
| | - Rafik M Ghobrial
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY, United States.,Houston Methodist Hospital, JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX, United States
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Abdelrahim M, Esmail A, Umoru G, Westhart K, Abudayyeh A, Saharia A, Ghobrial RM. Immunotherapy as a Neoadjuvant Therapy for a Patient with Hepatocellular Carcinoma in the Pretransplant Setting: A Case Report. Curr Oncol 2022; 29:4267-4273. [PMID: 35735450 PMCID: PMC9221586 DOI: 10.3390/curroncol29060341] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Revised: 06/09/2022] [Accepted: 06/12/2022] [Indexed: 12/21/2022] Open
Abstract
Systemic combination therapy of immune checkpoint inhibitors and vascular endothelial growth factors have provided the basis for improved outcomes in select patients with unresectable or metastatic hepatocellular carcinoma. However, for patients with resectable disease, surgery alone or an orthotopic liver transplant remains the standard of care. Within the realms of transplant oncology, neoadjuvant systemic therapy is currently being evaluated as a potential strategy to improve outcomes in patients with HCC. Here, we report excellent response with significant downstaging in a safe manner after neoadjuvant treatment with atezolizumab and bevacizumab in a patient diagnosed with poorly differentiated HCC. As a result of the significant response observed with safe outcomes, the patient was listed for orthotopic liver transplant (OLT) evaluation and transplanted successfully.
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Affiliation(s)
- Maen Abdelrahim
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Neal Cancer Center, Houston, TX 77030, USA
- Cockrell Center of Advanced Therapeutics Phase I Program, Houston Methodist Research Institute, Houston, TX 77030, USA
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY 10021, USA; (A.S.); (R.M.G.)
- Correspondence: (M.A.); (A.E.)
| | - Abdullah Esmail
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Neal Cancer Center, Houston, TX 77030, USA
- Cancer Clinical Trials, Houston Methodist Research Institute, Houston, TX 77030, USA
- Correspondence: (M.A.); (A.E.)
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Hospital, Houston, TX 77030, USA;
| | - Kiersten Westhart
- Houston Methodist Radiology, Houston Methodist Hospital, Houston, TX 77030, USA;
| | - Ala Abudayyeh
- Section of Nephrology, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Ashish Saharia
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY 10021, USA; (A.S.); (R.M.G.)
- Sherrie and Alan Conover Center for Liver Disease and Transplantation, JC Walter Jr Center for Transplantation and Houston Methodist Hospital, Houston, TX 77030, USA
| | - Rafik M. Ghobrial
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY 10021, USA; (A.S.); (R.M.G.)
- Sherrie and Alan Conover Center for Liver Disease and Transplantation, JC Walter Jr Center for Transplantation and Houston Methodist Hospital, Houston, TX 77030, USA
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Abdelrahim M, Esmail A, Xu J, Umoru G, Saharia A, McMillan R, Ghobrial RM. Gemcitabine plus cisplatin versus non-gemcitabine and cisplatin regimens as neoadjuvant treatment for cholangiocarcinoma patients prior to liver transplantation. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.e16202] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e16202 Background: Cholangiocarcinoma (CCA)management is constantly being updated in view of existing evidence in order to establish practice guidelines and consensus statements. Here, we evaluate and compare the potential efficacy of chemotherapy combination of Gemcitabine plus Cisplatin versus non- Gemcitabine and Cisplatin regimens as a neo-adjuvant treatment for cholangiocarcinoma patients prior to liver transplantation. Methods: In this prospective study, patients with locally advanced, unresectable, hilar, or intrahepatic CCA with no evidence of extrahepatic disease or vascular involvement were treated with either the combination of neo-adjuvant Gemcitabine plus Cisplatin with no radiation or other standard options of neo-adjuvant treatment. All patients included received chemotherapy prior to being listed for liver transplantation at a single cancer center in collaboration with the same institution’s transplant center according to an open-labeled, and centers-approved clinical management protocol. Patients were listed for liver transplantation if they had a minimum of six months of scans showing response or confirmation of disease stability. This report, which was censored on November 30, 2021, was an initial prospective study of patients treated under this ongoing clinical treatment protocol. Results: Out of a total of 707 liver transplant recipients, 37 patients were confirmed with a diagnosis of CCA and only 18 patients (11 males and 7 females) with a median age of 61.83 [interquartile range (IQR): 58.27-68.74] met inclusion criteria. Of the 18 patients enrolled, 10 received Gemcitabine/Cisplatin, while 8 patients received either Gemcitabine monotherapy or Capecitabine or FOLFIRI alone or with Cetuximab. Days for recurrence after transplantation was 603 (IRQ: 603-603) in the Gemcitabine/Cisplatin group and 285 (267-374) days in the non-Gemcitabine/ Cisplatin group (p-value = 0.18). The median days of follow-up in the Gemcitabine/Cisplatin group were 753 (621-885) days versus 1050 (618-1489) days in the non-Gemcitabine/ Cisplatin group (p-value = 0.25). In the non-Gemcitabine/ Cisplatin group, overall survival was 75% (95% CI 31-93%) at both years 1 and 2; 63% (95% CI 23-86%) at both years 3 and 4. In the Gemcitabine/ Cisplatin group, overall survival was 100% (95% CI 100-100%) at both years 1 and 2; 67% (95% CI 5-95%) at both years 3 and 4. Three patients in the non-Gemcitabine/ Cisplatin group died at 328 days, 340 days, and 896 days, respectively. One patient in the Gemcitabine/ Cisplatin group died at 885 days. Conclusions: To our knowledge, this is the first report to show improved overall survival outcomes with Gemcitabine plus Cisplatin as neo-adjuvant treatment with no concomitant radiation compared to non-Gemcitabine/ Cisplatin regimens in patients with CCA prior to liver transplantation.
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Affiliation(s)
| | | | - Jiaqiong Xu
- Houston Methodist Research Institute, Houston, TX
| | | | - Ashish Saharia
- Houston Methodist Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX
| | - Robert McMillan
- Houston Methodist JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX
| | - Rafik Mark Ghobrial
- Houston Methodist JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX
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Kieser RB, Xu J, Burns E, Muhsen I, Shah SM, Umoru G, Mylavarapu C, Sun K, Zhang Y, Crenshaw A, Esmail A, Guerrero C, Gong Z, Gee K, Heyne K, Singh M, Zhang J, Efstathiou E, Bernicker E, Abdelrahim M. Outcomes of patients with advanced urothelial cancer who develop infection while on treatment with pembrolizumab. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.4573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
4573 Background: Over the past decade, studies have shown the benefit of immune checkpoint inhibitors (IO) in patients with advanced urothelial cancer. These agents work by reconditioning the adaptive anti-cancer immune response within the tumor microenvironment. Immune-related adverse events have been well documented, but there is limited data evaluating infections in patients treated with IO. We performed a retrospective analysis to assess the incidence of infection and its effect on morbidity and mortality in patients treated with pembrolizumab for advanced urothelial cancer. Methods: Data was collected from a network of 7 hospitals for patients who received pembrolizumab for advanced urothelial cancer from 1/1/2017-8/1/2021. Date of last follow up was 12/1/2021. Covariates compared among infected and non-infected cohorts included age, gender, race, comorbidities, ECOG, anti-infective therapy at IO initiation, and line of therapy (1L, 2L, > 2L). Univariable analysis with reported odds ratio (OR) and 95% confidence interval (CI) was used to assess risk factors for infection. Outcome measures included all-cause emergency department (ED) visits, inpatient and intensive care unit (ICU) admissions, median number of IO cycles, and overall survival (OS). OS was evaluated using the Kaplan-Meier model. All analyses were deemed statistically significant if the p-value was < 0.05. Results: A total of 51 patients were identified. Of these, 34 (66.7%) had at least one documented infection and 17 (33.3%) had no reported infections. Baseline characteristics were similar across cohorts. Compared to non-infected patients, infected patients received fewer cycles of IO (median 4 vs 8, p = 0.016). At last follow-up, 20 (58.8%) patients in the infected cohort and 4 (23.5%) in the non-infected cohort died (p = 0.017). Median OS was 7.4 months (95% CI: 3.4-24.9) among patients with infection while not reached in those without infection (p = 0.014). ED visits (p = 1.00), inpatient admissions (p = 0.21), and ICU admissions (p = 0.17) did not significantly differ between cohorts. Univariable analysis did not identify significant risks among covariates. Conclusions: The incidence of infection in patients treated with pembrolizumab for advanced urothelial cancer is high and associated with fewer cycles of IO therapy and shorter OS. Further study of infectious process prevention is of value to maximize immunotherapy benefit.
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Affiliation(s)
| | - Jiaqiong Xu
- Houston Methodist Research Institute, Houston, TX
| | - Ethan Burns
- Houston Methodist Cancer Center, Houston, TX
| | | | | | | | | | - Kai Sun
- Houston Methodist Cancer Center, Houston, TX
| | | | | | | | | | - Zimu Gong
- Houston Methodist Cancer Center, Houston, TX
| | - Kelly Gee
- Houston Methodist Hospital, Houston, TX
| | - Kirk Heyne
- Houston Methodist Cancer Center, Houston, TX
| | | | - Jun Zhang
- Houston Methodist Cancer Center, Houston, TX
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Abdelrahim M, Esmail A, Xu J, Umoru G, Al-Rawi H, Saharia A. P-168 Combination of gemcitabine plus cisplatin compared to non-gemcitabine and cisplatin regimens as neo-adjuvant treatment in liver transplant recipients with cholangiocarcinoma. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.04.258] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Abdelrahim M, Al-Rawi H, Esmail A, Xu J, Umoru G, Ibnshamsah F, Abudayyeh A, Victor D, Saharia A, McMillan R, Al Najjar E, Bugazia D, Al-Rawi M, Ghobrial RM. Gemcitabine and Cisplatin as Neo-Adjuvant for Cholangiocarcinoma Patients Prior to Liver Transplantation: Case-Series. Curr Oncol 2022; 29:3585-3594. [PMID: 35621680 PMCID: PMC9139862 DOI: 10.3390/curroncol29050290] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 05/01/2022] [Accepted: 05/06/2022] [Indexed: 01/04/2023] Open
Abstract
Background: The management of cholangiocarcinoma is continually reviewed on a current evidence basis to develop practice guidelines and consensus statements. However, the standardized treatment guidelines are still unclear for cholangiocarcinoma patients who are listed for liver transplantation. We aimed to validate and evaluate the potential efficacy of chemotherapy combination of Gemcitabine and Cisplatin as a neo-adjuvant treatment for cholangiocarcinoma patients before liver transplantation. Methods: In this prospective case series, patients with locally advanced, unresectable, hilar, or intrahepatic cholangiocarcinoma with no evidence of extrahepatic disease or vascular involvement were treated with a combination of neoadjuvant gemcitabine and cisplatin with no radiation. All patients included received chemotherapy prior to being listed for liver transplantation at a single cancer center according to an open-labeled, and center-approved clinical management protocol. The primary endpoints were the overall survival and recurrence-free survival after liver transplantation. Results: Between 1 March 2016, and 15 March 2022, 10 patients (8 males and 2 females) with a median age of 62.71(interquartile range: 60.02–71.87) had a confirmed diagnosis of intrahepatic or hilar cholangiocarcinoma and underwent liver transplantation. Median days of neoadjuvant therapy for a given combination of gemcitabine and cisplatin were 181 (IRQ: 120–250). Nine patients (90%) were reported with no recurrence or metastasis, and only 1 patient had confirmed metastasis (10%); days for metastasis after transplantation were 612 for this patient. All patients received a combination of gemcitabine and cisplatin as neo-adjuvant while awaiting liver transplantation. The median days of follow-up were 851 (813–967). Overall survival was 100% (95% CI 100–100%) at both years one and two; 75% (95% CI 13–96%) at years three to five. One patient died at eight hundred and eighty-five days. No adverse events were reported after liver transplantation including the patient who was confirmed with recurrence. Conclusions: Our finding demonstrated that neo-adjuvant gemcitabine and cisplatin with no radiation prior to liver transplantation resulted in excellent outcomes for patients with cholangiocarcinoma.
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Affiliation(s)
- Maen Abdelrahim
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Cancer Center, Houston, TX 77030, USA; (H.A.-R.); (A.E.)
- Cockrell Center of Advanced Therapeutics Phase I Program, Houston Methodist Research Institute, Houston, TX 77030, USA
- Weill Cornell Medical College, New York, NY 14853, USA; (A.S.); (R.M.); (R.M.G.)
- Correspondence:
| | - Hadeel Al-Rawi
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Cancer Center, Houston, TX 77030, USA; (H.A.-R.); (A.E.)
- Faculty of Medicine, University of Jordan, Amman 11942, Jordan;
| | - Abdullah Esmail
- Section of GI Oncology, Department of Medical Oncology, Houston Methodist Cancer Center, Houston, TX 77030, USA; (H.A.-R.); (A.E.)
- Cancer Clinical Trials, Houston Methodist Research Institute, Houston, TX 77030, USA
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA;
| | - Jiaqiong Xu
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX 77030, USA;
| | - Godsfavour Umoru
- Department of Pharmacy, Houston Methodist Cancer Center, Houston, TX 77030, USA;
| | - Fahad Ibnshamsah
- Medical Oncology, King Fahd Specialist Hospital, Buraydah 52366, Saudi Arabia;
- Faculty of Medicine, Imam Abdulrahman Bin Faisal University, Dammam 34212, Saudi Arabia
| | - Ala Abudayyeh
- Section of Nephrology, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - David Victor
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA;
| | - Ashish Saharia
- Weill Cornell Medical College, New York, NY 14853, USA; (A.S.); (R.M.); (R.M.G.)
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA;
| | - Robert McMillan
- Weill Cornell Medical College, New York, NY 14853, USA; (A.S.); (R.M.); (R.M.G.)
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA;
| | - Ebtesam Al Najjar
- Faculty of Medicine and Health Sciences, University of Science and Technology, Sanaa 15201, Yemen;
| | - Doaa Bugazia
- Faculty of Medicine, University of Tripoli, Tripoli 22131, Libya;
| | - Maryam Al-Rawi
- Faculty of Medicine, University of Jordan, Amman 11942, Jordan;
| | - Rafik M. Ghobrial
- Weill Cornell Medical College, New York, NY 14853, USA; (A.S.); (R.M.); (R.M.G.)
- JC Walter Jr Center for Transplantation and Sherrie and Alan Conover Center for Liver Disease and Transplantation, Houston, TX 77030, USA;
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Burns EA, Muhsen IN, Anand K, Xu J, Umoru G, Arain AN, Abdelrahim M. Hepatitis B Virus Reactivation in Cancer Patients Treated With Immune Checkpoint Inhibitors. J Immunother 2021; 44:132-139. [PMID: 33480637 PMCID: PMC7946380 DOI: 10.1097/cji.0000000000000358] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Accepted: 12/07/2020] [Indexed: 12/21/2022]
Abstract
There have been unique adverse events reported with targeted blockade of programmed death-1 (PD-1), programmed death-ligand-1 (PD-L1), and cytotoxic T-lymphocyte-associated protein-4 (CTLA4), including immune mediated toxicities. Recently, there have been reports of hepatitis B reactivation (HBVr) occurring with PD-1/PD-L1 inhibitors, which may result in treatment delays, interruptions, or discontinuation. This retrospective literature review and analysis of the Food and Drug Administration's (FDA) Adverse Events Reporting System (FAERS) queried reported cases of "Hepatitis B reactivation" reported with the PD-1/PD-L1 inhibitors "Pembrolizumab," "Atezolizumab," "Nivolumab," "Durvalumab," "Avelumab," and "Ipilimumab" from initial FDA approval to June 30, 2020. Disproportionality signal analysis was determined by calculating a reporting odds ratio (ROR) and 95% confidence intervals (CI). The ROR was considered significant when the lower and upper limits of the 95% CI were >1 and confirmed by the Fisher exact test (P<0.05). Pembrolizumab had a strong signal associated with HBVr, with a ROR of 2.32 (95% CI: 1.11-4.28) (P=0.013) and was the only statistically significant finding. There were no reports of HBVr with Ipilimumab or Avelumab. Additional prospective studies should be conducted to validate the findings of this retrospective pharmacovigilance analysis to determine the risk of HBVr in patients receiving immune checkpoint inhibitors.
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Affiliation(s)
| | | | - Kartik Anand
- Department of Oncology, Great Plains Health, North Platte, NE
| | - Jiaqiong Xu
- Center for Outcomes Research, Houston Methodist Research Institute
| | | | | | - Maen Abdelrahim
- Houston Methodist Cancer Center, Outpatient Center
- Cockrell Center of Advanced Therapeutics Phase I Program, Houston Methodist Research Institute, Outpatient Center
- Weill Cornell Medical College, Institute of Academic Medicine, Houston, TX
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Umoru G, Taitano M, Beshay S, Niravath P, Sahay S. Pulmonary arterial hypertension in breast cancer patients on HER2-targeted therapy: a review of FDA Adverse Events Reporting System data. ERJ Open Res 2020; 6:00199-2020. [PMID: 32714960 PMCID: PMC7369436 DOI: 10.1183/23120541.00199-2020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Accepted: 05/13/2020] [Indexed: 01/29/2023] Open
Abstract
This letter highlights a rare association of anti-HER2 cancer therapy with development of pulmonary arterial hypertension, based on a review of data from the FDA https://bit.ly/2X90xDu.
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Affiliation(s)
| | - Matthew Taitano
- Dept of Internal Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Sarah Beshay
- Dept of Internal Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Polly Niravath
- Division of Pulmonary and Critical Care Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Sandeep Sahay
- Houston Methodist Lung Center, Houston Methodist Hospital, Houston, TX, USA
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Muhsen I, Burns E, Umoru G, Arain A, Xu J, Abdelrahim M. Hepatitis B reactivation with pembrolizumab, atezolizumab, and nivolumab: A pharmacovigilance study and literature review. J Clin Oncol 2020. [DOI: 10.1200/jco.2020.38.15_suppl.e15127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e15127 Background: Chronic Hepatitis B virus (HBV) impacts 257 million people worldwide. Chemo- and immunotherapies may predispose to HBV reactivation (HBVr), which can negatively impact oncologic outcomes. Programmed death (PD) and programmed death ligand (PDL)-1 inhibitors have been implicated in HBVr. The aim of this study is to report HBVr in patients who are treated with PD-1/PD L-1 inhibitors by utilizing the FDA Adverse Events Reporting System (FAERS) and literature review. Methods: This is a retrospective pharmacovigilance study using FAERS. We reviewed cases of HBVr reported in patients treated with pembrolizumab, atezolizumab, and nivolumab from 2016-2019. Signal disproportionality analysis was conducted using a reporting odds ratio (ROR). A systematic review using Ovid MEDLINE(R) was conducted for additional reports of HBVr and associated outcomes. Results: There were 15 cases of HBVr associated with the use of PD1/PDL1 inhibitors on FAERS (ROR 1.2, 95% CI [0.72-1.99]). Only pembrolizumab was shown to a have significant association with HBVr (ROR 2.93, 95% CI [1.57-5.46]) (Table). Moreover, 7 cases of HBVr were reported in the literature, 3 with pembrolizumab and 4 with nivolumab. Median time to diagnosis following initiation of immunotherapy was 12 (5-24) weeks and 8 (3-10.5) weeks for resolution of HBVr. Conclusions: Pembrolizumab was the only agent with a significant association of HBVr. Future institutional studies in both endemic and nonendemic areas are warranted to determine the true incidence and necessity of pretreatment screening for HBV in patients on PD-1/PDL-1 therapy. [Table: see text]
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Affiliation(s)
| | | | | | | | - Jiaqiong Xu
- Houston Methodist Research Institute, Houston, TX
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