Real-World Data Presenting the Descriptive Analysis of the Use of Tyrosine Kinase Inhibitors (TKIs) Among Metastatic Non-Small-Cell Lung Cancer (mNSCLC) Patients in Qatar: A Nationwide Retrospective Cohort Study.

Background: There has been significant improvement in treating metastatic non-small-cell lung cancer (mNSCLC) over the past 2 decades. The aim of this study is to describe the use of tyrosine kinase inhibitors (TKIs) in Qatar. This study focuses on the objective response rate (ORR) and reported adverse drug events (ADEs) of TKIs used for the management of patients with mNSCLC.

Global Landscape of the Attack of Predatory Journals in Oncology.

Purpose: Open-access publishing expanded opportunities to give visibility to research results but was accompanied by the proliferation of predatory journals (PJos) that offer expedited publishing but potentially compromise the integrity of research and peer review. To our knowledge, to date, there is no comprehensive global study on the impact of PJos in the field of oncology.

Materials And Methods: A 29 question-based cross-sectional survey was developed to explore knowledge and practices of predatory publishing and analyzed using descriptive statistics and binary logistic regression.

Early predictors of intensive care unit admission among COVID-19 patients in Qatar.

Background: COVID-19 is associated with significant morbidity and mortality. This study aimed to explore the early predictors of intensive care unit (ICU) admission among patients with COVID-19.

Methods: This was a case-control study of adult patients with confirmed COVID-19.

Efficacy and safety of insulin glargine 300 units/mL vs insulin degludec in patients with type 1 and type 2 diabetes: a systematic review and meta-analysis.

Background: Ultra-long-acting insulin analogs [insulin degludec (IDeg) and insulin glargine 300 units/mL (IGla-300)] offer a longer duration of action with less risk of hypoglycemia compared to other long-acting insulins. However, data about the comparative efficacy and safety are inconsistent.

Methods: We searched CENTRAL, PubMed, Embase, ICTRP Search Portal, and ClinicalTrials.

Tyrosine Kinase Inhibitors in pediatric chronic myeloid leukemia: a focused review of clinical trials.

Tyrosine Kinase Inhibitors (TKIs) is revolutionizing the management of pediatric Chronic Myeloid Leukemia (CML), offering alternatives to Allogeneic Hematopoietic Stem Cell Transplantation (AHSCT). We conducted a comprehensive review of 16 Randomized Controlled Trials (RCTs) encompassing 887 pediatric CML patients treated with TKIs including Imatinib, Dasatinib, and Nilotinib. The median patient age ranged from 6.

Pembrolizumab-Induced Rhabdomyolysis in a Clear Cell Renal Cell Carcinoma Patient: A Case Report.

Pembrolizumab is one of the approved treatments for many types of cancer including clear cell renal cell carcinoma (ccRCC). It has improved the prognosis of renal cell carcinoma, yet has many possible immune-related side effects. We discuss a rare case of rhabdomyolysis in an ccRCC patient treated with pembrolizumab.

Cisplatin-induced ototoxicity: a novel approach to an ancient problem.

With the scarcity of pharmacological otoprotective agents against cisplatin-induced ototoxicity (CIO), researchers find themselves compelled to look at and navigate all possible strategies to identify ways to prevent CIO. One of these promising strategies is pharmacogenomic implementation. This strategy aims for identifying and detecting high-risk genetic variants to tailor cisplatin therapy to reach the best survival outcomes with the least risk of ototoxicity.

Post-COVID-19-associated multiorgan complications or "long COVID" with literature review and management strategy discussion: A meta-analysis.

Objective: To investigate the post-COVID-19 long-term complications or long COVID of various organ systems in patients after 3 months of the infection, specifically before the Omicron variant, with comparative literature analysis.

Methods: A systemic literature search and meta-analysis were conducted using multiple electronic databases (PubMed, Scopus, Cochrane library) with predefined search terms to identify eligible articles. Eligible studies reported long-term complications of COVID-19 infection before the Omicron variant infection.

Successful rechallenge with cisplatin following cisplatin induced ischemic cerebrovascular accident in a patient with small cell lung cancer.

Cisplatin is a widely used platinum-based chemotherapy agent. Its common adverse effects are neuropathy, nephrotoxicity, electrolyte abnormality, and rarely causing thrombotic vascular toxicity. We present a patient known to have small-cell lung cancer who developed ischemic cerebrovascular accident (CVA) after receiving chemotherapy regimen including cisplatin.

COVID-19 Vaccination in Cancer Patients: A Review Article.

Coronavirus disease 2019 (COVID-19) infection is caused by severe acute respiratory syndrome coronavirus 2. Adults with cancer are immunocompromised due to several causes including cancer itself and immunosuppressive therapy. Thus, cancer patients are more susceptible to develop COVID-19 infection.

Cardiac Metastases from Choroidal Melanoma.

In patients with uveal melanoma, cardiac metastases can present without any symptoms. It is becoming more common than previously thought and highlights the importance of routine surveillance after definitive treatment.

Leptomeningeal Metastatic L858R -mutant Lung Cancer: Prompt Response to Osimertinib in the Absence of T790M-mutation and Effective Subsequent Pulsed Erlotinib.

Leptomeningeal carcinomatosis (LMC) is a known sequel of metastatic lung cancer and its treatment is challenging. Nevertheless, treatment options for LMC due to metastatic epidermal growth factor receptor-mutant (-mutant) lung adenocarcinoma are expanding. We present a 52-year-old male patient with metastatic non-small-cell lung cancer (NSCLC).

Stigma towards health care providers taking care of COVID-19 patients: A multi-country study.

Background: Health care providers (HCPs) have always been a common target of stigmatization during widespread infections and COVID-19 is not an exception.

Aim: This study aims to investigate the prevalence of stigmatization during the COVID-19 pandemic among HCPs in seven different countries using the Stigma COVID-19 Healthcare Providers tool (S19-HCPs).

Design: Cross-sectional.

Rare case of norethisterone-induced hepatitis: A case report.

We report a case of probable norethisterone-related liver injury, manifesting as a significant rise in liver transaminases in a 62-year-old woman. Upon discontinuation of norethisterone, liver transaminases decreased to normal level within two weeks. Knowledge of rare adverse effects of drugs such as norethisterone is necessary for rapid identification and management, especially in patients with risk factors such as non-alcoholic liver disease and obesity.

Efficacy and cost effectiveness of intravenous ferric carboxymaltose versus iron sucrose in adult patients with iron deficiency anaemia.

Background: Iron deficiency anaemia (IDA) is a major health issues and common type of nutritional deficiency worldwide. For IDA treatment, intravenous (IV) iron is a useful therapy.

Objective: To determine the efficacy and cost-effectiveness (CE) of intravenous (IV) Ferric Carboxymaltose (FCM) versus IV Iron Sucrose (IS) in treating IDA.

Invasive ductal breast carcinoma preceded by CALR-positive essential thrombocythemia.

Persistent thrombocytosis in patients with cancer needs workup because it can be linked to essential thrombocytosis. The management should be individualized to start treatment for low-risk essential thrombocytosis due to the combined risk of thrombosis.

Fatal temozolomide induced aplastic anemia in a female with Glioblastoma multiforme : A case report and literature review.

When seeing patients on Temozolomide with pancytopenia, aplastic anemia secondary to the drug should be considered early in the differentials to avoid permanent hematological suppression.

Tumor lysis syndrome in chronic lymphocytic leukemia: conventional treatment versus novel agents: A protocol for systematic review and meta-analysis.

Introduction:: Existing evidence on the difference in the incidence of tumor lysis syndrome (TLS) in Chronic Lymphocytic Leukemia (CLL) patients receiving novel therapies versus patients receiving conventional therapies is limited and inconclusive. The aims of this planned systematic review and meta-analysis are therefore: (1)..

Diagnosis and Management of Hematological Adverse Events Induced by Immune Checkpoint Inhibitors: A Systematic Review.

There has been less volume of literature focusing on the Immune-related Hematological Adverse Drug Events (Hem-irAEs) of Immune Checkpoint Inhibitors (ICPis) in cancer patients. Furthermore, there has been no consensus about the management of hematological toxicity from immunotherapy in the recently published practice guidelines by the European Society for Medical Oncology (ESMO). We conducted a systematic review of case reports/series to describe the diagnosis and management of potentially rare and unrecognized Hem-irAEs.

Tuberculosis following programmed cell death receptor-1 (PD-1) inhibitor in a patient with non-small cell lung cancer. Case report and literature review.

Immune checkpoint inhibitors (ICIs)-anti-programmed death-1 (PD-1) and their ligands (PD-L1 and PD-L2) have become widely used in the treatment of several malignancies. Many immune-related adverse events (irAEs) have been linked to these agents. Nonetheless, tuberculosis (TB) reactivation during their use is increasingly recognized and reported.

Pancytopenia And Limbic Encephalopathy Complicating Immunotherapy For Clear Cell Endometrial Cancer With Microsatellite Instability-High (MSI-H).

Background: Clear cell carcinoma of the endometrium (CCE) has a tendency to occur in a mismatch repair protein deficient molecular background. Treatment with immunotherapy can predict a favorable response.

Case Presentation: We are presenting a 53-year-old female, diagnosed with CCE 17 years ago, who was treated initially with hysterectomy and left salpingo-oophorectomy, who relapsed a few months later, and was then treated with left pelvic mass excision and sigmoidectomy.

Perceptions and expectations of health care providers towards clinical pharmacy services at a tertiary cancer centre in Qatar.

Background: Clinical pharmacy services started in 2009 at the National Center for Cancer Care and Research, Qatar. Clinical pharmacy services was established to provide comprehensive prescription of drug management and support, and consulting services to build clinically efficient and cost-effective pharmacy program.

Aim: To determine perceptions and expectations of healthcare providers toward the clinical pharmacy services at the National Center for Cancer Care and Research.

Outcomes of patient education practices to optimize the safe use of lithium: A literature review.

Introduction: Lithium is commonly used to treat various psychiatric disorders and is particularly effective in the maintenance phase of bipolar disorder. Unfortunately, this drug has a narrow therapeutic index and, if not monitored regularly, can result in toxicity. Therefore, for lithium to be prescribed safely, clinicians must ensure that patients are well educated on lithium toxicity, its prevention, and symptom recognition.