Real-world treatment patterns and clinical outcomes in patients with stage III non-small cell lung cancer: results of KINDLE-Egypt cohort.

Background: Stage III non-small cell lung cancer (NSCLC) being highly heterogeneous requires multimodal therapeutic strategies for optimal management. We present findings on treatment patterns and their associated survival outcomes in patients with stage III NSCLC from the Egypt subset of the KINDLE global real-world study conducted across countries from Asia, Middle East, Africa, and Latin America. Method: Retrospective data from the Egypt subset (21 centers) of adult patients diagnosed with stage III NSCLC between January 2013 and December 2017 were analyzed. Descriptive and inferential statistics summarized treatment modalities, progression-free survival (PFS), and overall survival (OS). Results: Of 421 patients enrolled (median age: 59.0 years), 77.9% were males, 53.5% had stage IIIA disease, 60.8% had adenocarcinoma, 78.4% had an unresectable disease, and 81.5% had Eastern Cooperative Oncology Group performance status ⩽1. Overall, chemotherapy alone (40.4%) was predominantly used in the initial line, whereas definite radiotherapy was used in only 5.0% of patients. In resectable patients, chemotherapy plus surgery (33.8%), surgery alone (20.6%), or other surgery (20.6%) were the top three modalities used in initial line of treatment. Chemotherapy alone was most preferred (48.8%) in unresectable patients, followed by sequential chemoradiotherapy (CRT) (17.6%) and concurrent CRT (9.3%). The overall median PFS was 10.3 months [95% confidence interval (CI), 9.43-12.02], whereas the median OS was 18.5 months (95% CI, 16.46-21.88). Overall, female gender, adenocarcinoma histology, and radical therapy as surgery or CRT predicted significantly longer OS (all p < 0.05). Conclusion: KINDLE-Egypt cohort revealed wide heterogeneities in the treatment patterns of stage III NSCLC. Although deemed resectable, few patients did not undergo surgery, probably due to high smoking rates leading to poor lung function. Lower survival outcomes than other published real-world studies highlight the need for timely approval and availability of novel targeted and immunotherapies to enhance patient outcomes. Trial registration: NCT03725475.

Egyptian Society of Liver Cancer Recommendation Guidelines for the Management of Hepatocellular Carcinoma.

Globally, hepatocellular carcinoma (HCC) is the fourth most common cause of death from cancer. The prevalence of this pathology, which has been on the rise in the last 30 years, has been predicted to continue increasing. HCC is the most common cause of cancer-related morbidity and mortality in Egypt and is also the most common cancer in males. Chronic liver diseases, including chronic hepatitis C, which is a primary health concern in Egypt, are considered major risk factors for HCC. However, HCC surveillance is recommended for patients with chronic hepatitis B virus (HBV) and liver cirrhosis; those above 40 with HBV but without cirrhosis; individuals with hepatitis D co-infection or a family history of HCC; and Nonalcoholic fatty liver disease (NAFLD) patients exhibiting significant fibrosis or cirrhosis. Several international guidelines aid physicians in the management of HCC. However, the availability and cost of diagnostic modalities and treatment options vary from one country to another. Therefore, the current guidelines aim to standardize the management of HCC in Egypt. The recommendations presented in this report represent the current management strategy at HCC treatment centers in Egypt. Recommendations were developed by an expert panel consisting of hepatologists, oncologists, gastroenterologists, surgeons, pathologists, and radiologists working under the umbrella of the Egyptian Society of Liver Cancer. The recommendations, which are based on the currently available local diagnostic aids and treatments in the country, include recommendations for future prospects.

Clinical recommendations in the management of advanced prostate cancer: International Gastrointestinal, Liver and Uro-oncology (IGILUC 2019) experts.

PURPOSE: Advancements in the diagnosis and treatment of prostate cancer (PC) have rapidly progressed through the past years. Various factors should be taken into account while treating individual patients to ensure optimal and careful decision making. The purpose of this consensus review is to summarize the current practice patterns when managing patients with advanced prostate cancer (APC) as there is still a lack of or very limited evidence on its clinical management in some areas. METHODS: Pre-defined questions were shared with experts prior to the consensus session that took place in Cairo, Egypt in April 2019 during the 8th International gastrointestinal, liver and uro-oncology conference (IGILUC). Voting was based mainly on the expert opinions of the panel after a thorough discussion and review of available evidence from guidelines or best evidence available concerning the topic at hand. RESULTS: A strong consensus or unanimity was reached on 47% of the proposed questions. Notably, the panelists reached consensus on several topics based on high-level expert opinion. These findings contribute in several ways to our understanding of the management of PC and provide a basis for future recommendations. There was also a lack of consensus on other several topics, which suggests the need for further supporting data addressing these knowledge gaps. CONCLUSION: This review offers a thorough understanding of APC practice and offers insight on the various opinions shared amongst experts in the field that can serve as guidance regionally and deepens our understanding of disease management globally.

All-oral combination of lapatinib and capecitabine in patients with brain metastases from HER2-positive breast cancer--a phase II study.

PURPOSE: Approximately one-third of patients with advanced, HER2+ve breast cancer (BC) develop brain metastases (BMs). The aim of this study is to investigate efficacy and tolerability of the combination of lapatinib and capecitabine (LC) in HER2+ve BC patients with brain metastases (BCBM). PATIENTS AND METHODS: Between January 2011 and January 2013, 21 patients with HER2+ve BCBM were included. Sixteen patients (76.19%) progressed after whole brain radiotherapy (WBRT) and 5 patients (23.81%) were treatment-naïve for BM. Patients received lapatinib (1250 mg/day continuously) and capecitabine (2000 mg/m2 on days 1-14 of a 21-day cycle). All patients were treated with trastuzumab either in the adjuvant or metastatic setting. No patients had received prior lapatinib and/or capecitabine. End-points were response rate (RR), progression free survival (PFS), overall survival (OS) and toxicity. RESULTS: The overall response rate (ORR) was 33.3% (7/21) and all were partial response. For patients receiving prior WBRT and patients receiving LC as first line treatment for BCBM the ORR was 31.2% (5/16) and 40.0% (2/5) respectively. Median PFS was 5.5 months. Median OS was 11 months. Treatment-related adverse events were manageable. Grade 3-4 toxicities were hand-foot syndrome (14.3%), diarrhea (14.3%), nausea/vomiting (9.5%), mucositis (4.8%), and skin rash (4.8%). CONCLUSION: The combination of LC is active and well-tolerated treatment in patients with HER2+ve BCBM.

Weekly dose-dense paclitaxel and carboplatin in recurrent ovarian carcinoma: a phase II trial.

PURPOSE: The aim of this study was to investigate efficacy and toxicity of the dose-dense weekly paclitaxel (T) and carboplatin (C) in the management of platinum-resistant/sensitive recurrent epithelial ovarian cancer (EOC) previously treated with 3 weekly paclitaxel/carboplatin. METHODS: Thirty two patients with recurrent EOC who had received 3 weekly TC before were enrolled. Nine patients relapsed within 6 months (platinum-resistant), 13 patients relapsed after 12 months (platinum-sensitive) and in 10 patients recurrence occurred between 6 and 12 months (intermediate platinum-sensitive). Weekly (T) at a dose of 80 mg/m(2), followed by weekly (C) AUC 2 on day 1, 8, and 15 of a 28-day cycle for 6 planned cycles were administrated. End-points were overall response rate (ORR), progression free survival (PFS), overall survival (OS) and toxicity. RESULTS: The ORR was 62.5%. For the platinum-resistant, intermediate platinum-sensitive and platinum-sensitive patients the ORR was 44.4% (4/9), 60% (6/10) and 76.9% (10/13), respectively, and 1 (11.1%), 2 (20%) and 5 (38.46%) patients, respectively had CR. PFS was 9.1 months (6.13, 9.1 and 12.17 months, for the 3 groups, respectively) (P<0.001). OS was 14 months (9.17, 15.2, and 19.23 months, for the 3 groups, respectively) (P<0.001). Treatment-related adverse events were manageable with only 1 patient (3.1%) suffering from grade 4 neutropenia. Grade 3 hematological and non-hematological toxicities were neutropenia in 8 (25%), and peripheral neuropathy in 4 (12.5%) patients, respectively. CONCLUSION: Weekly TC is active and well-tolerated in platinum-resistant and platinum-sensitive patients with recurrent EOC previously treated with TC given every 3 weeks.

All-oral combination of vinorelbine and capecitabine as first-line treatment in HER2/Neu-negative metastatic breast cancer.

PURPOSE: To evaluate the efficacy and safety of an all-oral vinorelbine and capecitabine combination therapy in anthracycline- ± taxane-pretreated HER2/Neu-negative metastatic breast cancer (MBC). METHODS: A phase 2 trial including women >18 years with HER2/Neu-negative MBC previously exposed to anthracycline- ± taxane-based chemotherapy in the adjuvant or neoadjuvant setting. Enrolled patients received oral vinorelbine 60 mg/m(2) on days 1 and 8 and oral capecitabine 1,000 mg/m(2) twice daily on days 1-14 on a 3 weekly schedule. Patients with progressive disease after 3 cycles discontinued the study, while the remaining patients continued treatment for a maximum of 6 cycles. RESULTS: From January 2007 to March 2011, 30 patients were enrolled in this study (median age 47 years). In the 28 evaluable patients, the overall response rate was 57.1 % (95 % CI 30-67 %), including 3 complete (10.7 %) and 13 partial (46.4 %) responses. Six (21.4 %) patients suffered from disease progression. With a median follow-up time of 13 months, the median time to disease progression was 8.6 months (95 % CI 6.2-10.6 months) and the median survival time was 27.2 months. Treatment-related adverse events were manageable, and no World Health Organization grade 4 toxicities were noted. Neutropenia observed in 6 (21.4 %) patients was the main grade 3 toxicity. Grade 3 nausea and vomiting were reported in 2 (7.1 %) and 3 (10.7 %) patients, respectively. Two (7.1 %) patients developed grade 3 hand and foot syndrome. CONCLUSION: These results show that the combination of oral vinorelbine and capecitabine is an effective and well-tolerated first-line regimen for HER2/Neu-negative MBC patients pretreated with anthracyclines ± taxanes.

Primary Gastrointestinal Non-Hodgkin's Lymphoma: A Retrospective Study with Emphasis on Prognostic Factors and Treatment Outcome.

PURPOSE: The study was initiated to obtain epidemiologic data and information on anatomic and histologic distribution, clinical features, prognostic factors and treatment results in patients with primary gastrointestinal non-Hodgkin's lymphomas (PGI NHL). PATIENTS AND METHODS: We carried out analysis of 208 patients of PGI NHL during the time period from January 1997 to January 2007 at the Clinical Oncology Department, Tanta University Hospital to evaluate clinical features and treatment outcome. RESULTS: A total of 74.5% of patients had gastric NHL (PGL). Within the intestine, the small bowel and the ileocecal region were involved in 8.2% and 7.2% of the cases, respectively. Multiple gastrointestinal (MGI) involvement was in 6.3%. Approximately 84% of the PGI NHL were in stages IE/IIE. Forty percent of PGL were of low-grade mucosa-associated lymphatic tissue (MALT) type. Most intestinal NHL were of high grade NHL. The median follow-up time was 89.3 months. The site of origin, disease stage, complete resection of the tumor and histologic grade were the most important significant prognostic factors affecting disease-free (DFS) and overall survivals (OS). Numbers in intestinal lymphomas were too small for subanalyses. The OS and DFS after 5 years were 78.5% and 72.3% respectively in all patients with PGI NHL. CONCLUSIONS: Primary gastrointestinal non-Hodgkin's lymphomas are heterogenous diseases. The number of localized PGL allowed for detailed analyses. Larger studies are needed for stages III and IV and for intestinal NHL. Although this is a retrospective study, a stomachconserving approach may be favored. KEY WORDS: Gastrointestinal neoplasms - NHL - Gastrointestinal lymphoma - Prognostic factors - Survival.

Induction Docetaxel and Cisplatin Followed by Weekly Docetaxel and Cisplatin with Concurrent Radiotherapy in Locally Advanced Stage III Non Small Cell Lung Cancer (LA-NSCLC)-A Phase II Study.

PURPOSE: The objective of this phase II study was to document the activity and to evaluate the toxicity of docetaxel and cisplatin as induction chemotherapy followed by concurrent docetaxel and cisplatin with thoracic radiation in locally advanced stage III non small cell lung cancer. PATIENTS AND METHODS: Twenty-seven patients with stage III locally advanced non-small cell lung cancer received induction chemotherapy with two cycles of docetaxel 75mg/m2 and cisplatin 75mg/m2 D1 every 3 weeks. Patients without disease progress after induction chemotherapy were assigned to concurrent chemoradiotherapy 20mg/m2 docetaxel&25mg/m2 cisplatin administrated on day 1 every week for 6 weeks along with concurrent radiotherapy at a dose of 60Gy in 30 fractions (2 Gy/fraction and 5 fractions per week). The primary endpoint was to determine the overall response rate (ORR), the secondary endpoint was to evaluate time to progression (TTP) and safety profile. RESULTS: After induction chemotherapy, the overall response rate (ORR) was 44.4%, 23 patients without disease progress were assigned to concurrent treatment with an overall response rate of 65%. Median survival time was 17 months, time to progression was 11.5 months and the one-year survival was 58%. Neutropenia was the most common toxicity during induction therapy (26% expressed grade 3-4) whereas esophagitis was the most common toxicity during concurrent phase (17.3% expressed grade 3-4); toxicities were manageable. CONCLUSION: Induction chemotherapy by docetaxel and cisplatin followed by weekly docetaxel and cisplatin with concurrent thoracic radiation therapy is feasible and tolerable. These results warrant further large randomized studies to document and confirm the effectiveness of this regimen. Key Words: Lung cancer , Docetaxel , Cisplatin , Concurrent chemoradiotherapy.