Predictors for survival in hepatocellular carcinoma.

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. e14640-e14640
Author(s):  
Glen I. Misek ◽  
Venkata K Jayanti
Keyword(s):  
Hepatitis C ◽  
Hepatitis B ◽  
Treatment Initiation ◽  
Early Stage ◽  
Survival Rates ◽  
Stage Iv ◽  
First Line ◽  
Kaplan Meier ◽  
History Of ◽  
One Year

e14640 Background: The global incidence of HCC is over 700,000 patients making it the sixth leading cancer and the prognosis is poor with a 5 year survival of 11%. It is important to understand if there are differences in survival based on the presence of Hepatitis B or C or alcohol cirrhosis, ethnicity and/or treatments employed in various stages of the disease. Methods: A robust global retrospective study of HCC patients was conducted with nearly 4,000 patient records from US, Germany, France, Spain, Italy, China and South Korea in 2011. Of these nearly 800 included deceased patients. These records were analyzed to study if any known factors such as ethnicity, presence of Hepatitis B, Hepatitis C or alcohol cirrhosis and/or treatments used at diagnosis could serve as predictors for survival. Kaplan-Meier curves were plotted to understand the differences in survival based on ethnicity, Child-Pugh status and treatments employed at various stages. Results: One year survival is lower in China/ Korea compared to US and EU, however, five year survival rates are comparable across regions. Associated hepatitis or cirrhosis does not convey any differences in one year survival whether patients received sorafenib as first line treatment or not. Statistically significant higher one year survival rates are observed for HCC patients in Europe and USA receiving transarterial chemoembolization (TACE) compared with patients receiving sorafenib first line. However, in China and Korea there is no such difference. Across all three regions: USA, EU and Asia there is no difference in survival in stage IV patients receiving sorafenib or no sorafenib. No significant differences in one year survival are seen in USA, EU and Asia for patients with Hepatitis C or B or cirrhosis compared to those with no history of liver disease. The Child-Pugh C patients had lower survival compared to Child-Pugh A or B patients. Conclusions: Early diagnosis of HCC, early intervention and treatment appear to show survival benefits as opposed to drug treatment with sorafenib initiated in the later stages of the disease. Efforts should increase for screening, early detection and treatment initiation at early stage to improve outcomes in HCC patients.

scholarly journals Descriptive analysis of 192 cases of breast cancer occurring before age 40 in Yaounde, Cameroon

2017 ◽  
Vol 6 (7) ◽  
pp. 2704 ◽  
Author(s):  
Félix Essiben ◽  
Pascal Foumane ◽  
Esther JNU Meka ◽  
Michèle Tchakounté ◽  
Julius Sama Dohbit ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Ductal Carcinoma ◽  
Early Stage ◽  
Descriptive Analysis ◽  
Survival Rates ◽  
The United States ◽  
Therapeutic Modalities ◽  
History Of ◽  
Case Files ◽  
Common Histological Type

Background: Breast cancer is today a global health problem. With 1,671,149 new cases diagnosed in 2012, it is the most common female cancer in the world and accounts for 11.9% of all cancers and it affects more people than prostate cancer. In 2008, The United States statistics showed that, for all cancer that affect women before 40 years, more than 40% of them concerned the breast. The aim of this study was to describe the clinical, histopathological and therapeutic aspects of breast cancer in women under 40 years of age in Yaoundé.Methods: This was a retrospective study with data collected from 192 medical case files of women treated over a period of 12 years, from January 2004 to December 2015 at the Yaounde General Hospital and the Yaounde Gyneco-Obstetric and Pediatric Hospital. Microsoft Epi Info version 3.4.5 and SPSS version 20.0 softwares were used for data analysis.Results: From 2004 to 2015, 1489 cases of breast cancer were treated in both hospitals. Of these, 462 women were less than 40 years old, representing a proportion of 31.0%. The mean age at diagnosis was 33.5±5.0 years and 17.7% of women had a family history of breast cancer. The average time before an initial consultation was 6.7±6.6 months.  Most cases were classified as T4 (46.1%). The most common histological type was ductal carcinoma (87.4%). Grades SBR II and SBR III were predominant (76.4%). Axillary dissection (64.4%) and neoadjuvant chemotherapy (43.9%) were the main therapeutic modalities. The overall survival rate at 5 years was 51.2%. Five-year survival rates with no local recurrence and no metastatic occurrence were 35.8% and 43.2% respectively.Conclusions: Breast cancer largely affects women under the age of 40 and is often discovered late, at an advanced stage. The prognosis appears poor. Only screening could facilitate diagnosis at an early stage of the disease for better outcomes.

scholarly journals Chronic Hepatitis C with Cyanosis

2019 ◽  
Vol 2019 ◽  
pp. 1-5
Author(s):  
Mahmood Alawainati ◽  
Jawad Khamis ◽  
Muneer Abdulla ◽  
Saeed Alsaeed
Keyword(s):  
Pulmonary Embolism ◽  
Chronic Hepatitis ◽  
Liver Disease ◽  
Hepatitis C ◽  
Liver Transplant ◽  
Chronic Hepatitis C ◽  
Hepatopulmonary Syndrome ◽  
History Of ◽  
Transplant Candidates ◽  
One Year

Background. There are multiple aetiologies for dyspnea in patients with liver disease, including pneumonia, pulmonary embolism, hepatic hydrothorax, portopulmonary syndrome, and hepatopulmonary syndrome. The aim of this paper is to emphasize the importance of early diagnosis and management of hepatopulmonary syndrome. Case Presentation. We report a case of a 65-year-old male who was known to have chronic hepatitis C presented with one-year history of shortness of breath and cyanosis. The initial impression of pulmonary embolism was excluded by comprehensive diagnostic investigations. The correlation between the clinical picture and investigations raised the possibility of hepatopulmonary syndrome which was confirmed by contrast-enhanced transthoracic echocardiography. Conclusions. High suspicion is required to diagnose hepatopulmonary syndrome in patients with liver disease and hypoxemia. Screening for this complication is appropriate in liver transplant candidates, and diagnosed patients should be evaluated extensively for liver transplant.

Final results of After-6 protocol 1: A phase III trial of observation versus 6 courses of paclitaxel (Pac) in advanced ovarian cancer patients in complete response (CR) after platinum-paclitaxel chemotherapy (CT)

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 5505-5505 ◽  
Author(s):  
P. F. Conte ◽  
G. Favalli ◽  
A. Gadducci ◽  
D. Katsaros ◽  
P. L. Benedetti Panici ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Cancer Patients ◽  
Survival Rates ◽  
Advanced Ovarian Cancer ◽  
Stage Iv ◽  
Experimental Treatment ◽  
Progression Free Survival ◽  
Phase Iii ◽  
First Line ◽  
Absolute Increase

5505 Background: The majority of advanced ovarian cancer patients (pts) in CR after debulking surgery and Platinum/Paclitaxel will eventually relapse. Role of maintenance CT is still questionable even if a SWOG/GOG trial has shown an improved progression free survival (PFS) with 12 vs 3 cycles of maintenance Pac. In March 1999, the After 6 Italian Cooperative Group initiated a phase III study to determine if maintenance Pac could prolong PFS in pts with a clinical (cCR) or pathological CR (pCR) after first line CT Methods: Pts with advanced ovarian cancer in cCR or pCR after 6 cycles of Platinum/Paclitaxel, were randomised to observation or 6 cycles of Pac 175 mg/sqm iv q 3 wks. Primary end point: PFS; secondary end points: overall survival (OS) and toxicities. Planned sample size: 250 pts to detect a 15% absolute increase in 2-yr PFS. Results: From 03/99 to 07/06, 200 pts were randomised. Due to the low accrual rate, an unplanned interim analysis of futility according to the Bayesian approach was performed. Main patient characteristics: median age 58 yrs, median PS 0 (neurotoxicity ≥ G 2 was an exclusion criteria), stage IIb/IIc 15%, stage III 79%, stage IV 6%; 105 pts (52.5%) were in pCR. 14% of pts randomised to observation received Pac; 22% of pts randomised to Pac stopped treatment after 2–5 cycles (progression or death: 3 pts; toxicity: 9 pts; refusal: 7 pts; others: 3 pts). A G ≥ 2 neurotoxicity was reported in 25% of pts treated with Pac; other toxicities were mild. After a median follow up of 44 months, 94 pts (47%) have relapsed and 42 pts (21%) died. Median PFS were 34 and 34.5 months in observation and Pac arm respectively; 3-yr OS was 88% in observation and 78% in Pac arm. Irrespectively of treatment arm, median PFS was 34.4 months for pts with pCR and 24.5 months for those with cCR; 3-yr survival rates were 87% and 79% respectively (p=0.04). Conclusions: Six courses of maintenance Pac do not prolong PFS or OS in pts in CR after first line platinum/paclitaxel. Irrespectively of assigned treatment, the outcome of these pts is more favourable than previously reported and significantly better in the pCRs. Maintenance CT remains an experimental treatment that should be tested in pts at high risk of relapse. [Table: see text]

Cetuximab with irinotecan or oxaliplatin for first-line metastatic colorectal cancer: Effectiveness in the EREBUS cohort compared to pivotal trials.

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. e14542-e14542
Author(s):  
Annie Fourrier-Réglat ◽  
Magali Rouyer ◽  
Pernelle Noize ◽  
Emmanuelle Bignon ◽  
Alise Le Monies ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Metastatic Colorectal Cancer ◽  
Treatment Initiation ◽  
Response Rate ◽  
Real Life ◽  
Wild Type ◽  
First Line ◽  
Multicenter Cohort Study ◽  
Baseline Characteristics ◽  
One Year

e14542 Background: Cetuximab (CTX) has demonstrated improved survival outcomes in metastatic colorectal cancer (mCRC) but information from real-life use is sparse. Here, CTX survival and safety outcomes in real-life are compared to those observed in OPUS and CRYSTAL trials. Methods: EREBUS is a French multicenter cohort study that included over two years (2009-2010) patients with unresectable mCRC and wild-type KRAS initiating CTX as 1st-line therapy in 65 centres and followed for 12 months from treatment initiation. Results: We included 389 patients treated with a combination of CTX with irinotecan-based (56.0%) or CTX with oxaliplatin-based (37.8%) chemotherapy. The main characteristics, safety, response rate, and one year survival of this cohort are presented in the Table below in parallel with results obtained in pivotal trials. Conclusions: Despite differences in baseline characteristics between real-life and pivotal trials (such as ECOG status), the response rate and PFS were comparable in mCRC patients with wt KRAS treated with 1st-line CTX. The nature of adverse events was in-line with the trials but the frequency was lower probably owing to under-notification in real-life. [Table: see text]

Survival outcomes in U.S. patients with metastatic colorectal cancer (mCRC).

2013 ◽  
Vol 31 (4_suppl) ◽  
pp. 559-559 ◽  
Author(s):  
Kevin Knopf ◽  
Sheikh Usman Iqbal ◽  
Stephen F Thompson ◽  
Elisabetta Malangone ◽  
Magdaliz Gorritz-Kindu ◽  
...  
Keyword(s):  
Median Survival ◽  
Observational Studies ◽  
Survival Rates ◽  
Stage Iv ◽  
Survival Outcomes ◽  
Biologic Treatment ◽  
Kaplan Meier ◽  
To Receive ◽  
Mean Time

559 Background: The increase in survival seen in recent years in patients with mCRC has been attributed to improvements in treatments, including the introduction of targeted biologic agents. The objectives of this retrospective, observational study are to investigate recent treatment patterns in US mCRC patients and examine real-world survival outcomes. Methods: Data were obtained from a large U.S. database (SDI/IMS Health) of mCRC patients diagnosed from January 1, 2004 to June 30, 2011, ≥18 y at diagnosis, and who received chemotherapy and/or biologic treatment. Complete follow-up was defined as those who either died before June 2011 or who had at least 1 claim within 30 days of June 30, 2011. Kaplan-Meier curves were generated to determine overall survival (OS) from the date of mCRC diagnosis. Results: 1,066 stage IV mCRC patients with complete follow-up were identified (57.5% male; mean age, 61.6 y). Approximately 80% were diagnosed with mCRC after 2006; 51.7% had liver metastases. The most common 1L, 2L, and 3L regimens were FOLFOX plus bevacizumab (34.52%), FOLFIRI plus bevacizumab (21.83%), and irinotecan plus cetuximab (15.83%), respectively. A total of 445 patients died during the study period, yielding a mortality rate of 41.74%. Mean time from diagnosis to first treatment was 3.31 months (SD=7.13). All patients received 1L therapy; OS from diagnosis was 35.77 months (95% CI: 32.57-38.10); 5-year survival was approximately 28%. After 1L, 591/1066 (55%) patients went on to receive 2L therapy; for these patients, median survival from diagnosis was 37.13 months (95% CI: 34.07-40.43) and 5-year survival was approximately 25%. After 2L, 278/591 (47%) patients received 3L therapy; for these patients, median survival from diagnosis was 38.10 months (95% CI: 34.83-43.13); 5-year survival was approximately 25%. Conclusions: In this study, OS (35.77 months) was longer than for other mCRC observational studies that have reported survival from start of treatment, but is more comparable when the ~3 months from diagnosis to start of treatment are not included. Addition of targeted agents and novel chemotherapy has prolonged OS in mCRC patients. Because of poor 5-year survival rates, the need for additional agents in later lines of therapy still exists.

Pancreatic ductal adenocarcinoma (PDAC), BRCA: Detailed analysis and outcomes of cohort from Memorial Sloan Kettering Cancer Center (MSK).

2020 ◽  
Vol 38 (4_suppl) ◽  
pp. 708-708
Author(s):  
Parisa Momtaz ◽  
Catherine Anne O'Connor ◽  
Joanne F. Chou ◽  
Marinela Capanu ◽  
Kenneth H. Yu ◽  
...  
Keyword(s):  
Stage Iv ◽  
Ductal Adenocarcinoma ◽  
Cancer Center ◽  
Clinicopathologic Characteristics ◽  
Entire Cohort ◽  
Disease Biology ◽  
Kaplan Meier ◽  
Significant Difference ◽  
History Of ◽  
Associated Malignancy

708 Background: Given encouraging responses of platinum agents and poly-ADP ribose polymerase inhibitors (PARPi) in BRCA mutated (mut) PDAC, we sought to identify patients (pts) with BRCA mut PDAC treated at MSKCC and to evaluate outcome. Methods: Institutional database at MSK with IRB approval was queried for PDAC germline (g) or somatic (s) BRCA1/2 mut. Genomic profiling, clinicopathologic characteristics and outcomes were collected. Overall survival (OS) from diagnosis was estimated using Kaplan-Meier method. Results: n = 126 with BRCA1/2 mut PDAC were identified between 1/2011-12/2018. n = 77 (61%) male and median age of 62 (range 24-85) at diagnosis. n = 78 (62%) had g BRCA mut (n = 21 BRCA1; n = 57 BRCA2). n = 54 (43%) had a family history of BRCA-related malignancies; 35pts (28%) with a personal history of other BRCA-associated malignancy. n = 66 (52%) AJCC stage IV; of these 43pts (65%) received platinum-based therapy with a partial response (PR) in 35pts (81%); median duration 7 months (m) (range 0.5-39m). n = 40 (32%) received ≥ 4 lines of therapy (range 1-6 lines). n = 44 (35%) received PARPi and 11% (n = 14) received immunotherapy. Median OS for the entire cohort 32.1 m (95% CI 23.9, 42.6). Median OS for stage I-II 49.9m (95% CI 38.5,-); stage III 43m (95% CI 33.9,-) and stage IV 19.1m (95% CI 19.1 16.1,25.8). We did not observe a statistically significant difference in OS between BRCA1 vs BRCA2 pts. Conclusions: BRCA mut PDAC constitutes a small but likely distinct biologic subgroup. Improved OS was notable relative to historical data, possibly due to the integration of platinum and PARPi therapy and possibly due to contribution from disease biology. [Table: see text]

scholarly journals Sexual behaviour and infection rates for HIV, blood-borne and sexually transmitted infections among patients attending drug treatment centres in Rio de Janeiro, Brazil

2000 ◽  
Vol 11 (6) ◽  
pp. 383-392 ◽  
Author(s):  
F I Bastos ◽  
C M Lowndes ◽  
M Derrico ◽  
L R Castello-Branco ◽  
M I Linhares-De-Carvalho ◽  
...  
Keyword(s):  
Hepatitis C ◽  
Hepatitis B ◽  
Sexually Transmitted Infections ◽  
Odds Ratio ◽  
Rio De Janeiro ◽  
Drug Users ◽  
Hepatitis C Infection ◽  
Sexually Transmitted ◽  
History Of ◽  
Independent Risk Factors

A survey was carried out in 2 drug use treatment centres (TCs) in Rio de Janeiro, Brazil, to assess risk behaviours, HIV infection and other sexually transmitted infections/blood-borne infections (STIs/BBIs). Two hundred and twenty-five drug users (195 males and 30 females) were interviewed and clinically examined, and their blood and urine were tested for STIs/BBIs. Prevalences (%) for these infections were as follows - HIV: 0.9, hepatitis B virus (HBV): 14.7, hepatitis C virus (HCV): 5.8, syphilis: 5.3, gonorrhoea/chlamydia (CT/NG): 4.7. In bivariate analyses CT/NG infection was associated with younger age ( P =0.003); current genitourinary symptoms (odds ratio [OR]=6.2) and a mainly illegal source of income (OR= 9.1). Hepatitis C infection was associated with a history of ever having injected any drug (OR=19.6), and with each one of the injected drugs. After multiple logistic regression, lower educational level (adjusted odds ratio [AOR]=3.70) and 'ever having injected drugs' (AOR=3.69) remained as independent risk factors for hepatitis B infection. In conclusion, TCs must implement programmes directed towards the prevention of STIs/BBIs.

scholarly journals Progress and Challenges of Integrated Drug Efficacy Surveillance for Uncomplicated Malaria in Thailand

2021 ◽  
Author(s):  
Prayuth Sudathip ◽  
Aungkana Saejeng ◽  
Nardlada Khantikul ◽  
Thannikar Thongrad ◽  
Suravadee Kitchakarn ◽  
...  
Keyword(s):  
System Integration ◽  
Treatment Guidelines ◽  
Drug Efficacy ◽  
Fiscal Year ◽  
Efficacy Rate ◽  
First Line ◽  
First Line Therapy ◽  
Line Therapy ◽  
Kaplan Meier ◽  
History Of

Abstract BackgroundIntegrated drug efficacy surveillance (iDES) was formally introduced nationally across Thailand in fiscal year 2018 (FY2018), building on a history of drug efficacy monitoring and interventions. According to the National Malaria Elimination Strategy for Thailand 2017–2026, diagnosis is microscopically confirmed, treatment is prescribed, and patients are followed up four times to ensure cure.MethodsRoutine patient data were extracted from the malaria information system for FY2018–FY2020. Treatment failure of first-line therapy was defined as confirmed parasite reappearance within 42 days for Plasmodium falciparum and 28 days for Plasmodium vivax. The primary outcome was the crude drug efficacy rate, estimated using Kaplan–Meier methods, at day 42 for P. falciparum treated with dihydroartemisinin-piperaquine plus primaquine, and day 28 for P. vivax treated with chloroquine plus primaquine; day 60 and day 90 efficacy were secondary outcomes for P. vivax.ResultsThe proportion of patients with outcomes recorded at day 42 for P. falciparum malaria and at day 28 for P. vivax malaria has been increasing, with FY2020 follow-up rates of 61.5% and 57.2%, respectively. For P. falciparum malaria, day 42 efficacy in FY2018 was 92.4% (n = 249), in FY2019 93.3% (n = 379), and in FY2020 98.0% (n = 167). P. falciparum recurrences occurred disproportionally in Sisaket Province, with day 42 efficacy rates of 75.9% in FY2018 (n = 59) and 49.4% in FY2019 (n = 49), leading to an update in first-line therapy to pyronaridine-artesunate at the provincial level, rolled out in FY2020. For P. vivax malaria, day 28 efficacy was 98.5% in FY2018 (n = 2,048), 99.1% in FY2019 (n = 2,206), and 99.9% in FY2020 (n = 2,448), and day 90 efficacy was 94.8%, 96.3%, and 97.1%, respectively.ConclusionsIn Thailand, iDES provided operationally relevant data on drug efficacy, enabling the rapid amendment of treatment guidelines to improve patient outcomes and reduce the potential for the spread of drug-resistant parasites. A strong case-based surveillance system, integration with other health system processes, supporting biomarker collection and molecular analyses, and cross-border collaboration may maximize the potential of iDES in countries moving towards elimination.

scholarly journals Metformin and Covid-19: Focused Review of Mechanisms and Current Literature Suggesting Benefit

2021 ◽  
Vol 12 ◽  
Author(s):  
Sherehan Ibrahim ◽  
Jamie R. Lowe ◽  
Carolyn T. Bramante ◽  
Surbhi Shah ◽  
Nichole R. Klatt ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Hepatitis C ◽  
Observational Studies ◽  
Infectious Agent ◽  
First Line ◽  
Improved Outcomes ◽  
The World ◽  
History Of

Metformin is the first-line medication for type 2 diabetes, but it also has a long history of improved outcomes in infectious diseases, such as influenza, hepatitis C, and in-vitro assays of zika. In the current Covid-19 pandemic, which has rapidly spread throughout the world, 4 observational studies have been published showing reduced mortality among individuals with home metformin use. There are several potential overlapping mechanisms by which metformin may reduce mortality from Covid-19. Metformin’s past anti-infectious benefits have been both against the infectious agent directly, as well as by improving the underlying health of the human host. It is unknown if the lower mortality suggested by observational studies in patients infected with Covid-19 who are on home metformin is due to direct activity against the virus itself, improved host substrate, or both.

scholarly journals Prevalence of Hepatitis B and C among Tuberculosis Patients at Local Community of Sindh, Pakistan

2021 ◽  
Vol 15 (7) ◽  
pp. 1794-1797
Author(s):  
Khalil Ahmed Memon ◽  
M. Khan ◽  
Sarah Azhar ◽  
Jai Kershan ◽  
Partab Puri ◽  
...  
Keyword(s):  
Hepatitis C ◽  
Hepatitis B ◽  
Urban Areas ◽  
Local Community ◽  
Age Group ◽  
Tuberculosis Patients ◽  
Key Words Hepatitis ◽  
History Of ◽  
N 93

Objective: To assess the prevalence rate of Hepatitis B and C among those patients who had tuberculosis in local community of Sindh, Pakistan. Study Design:Survey-based study Place and Duration of Study: Department of Pathology, Liaquat University of Medical & health Sciences Jamshoro from 1stJanuary 2020 to 31stDecember 2020. Methodology: Five hundred and eighty nine confirmed cases of tuberculosis patients were enrolled. The patients were further analyzed to assess either HBV, HCV or both are present or absent. Results: Three hundred and forty one (57.8%) were males and 248 (42.1%) were females. The majority of participants were in the age group of 45-54 years 147 (24.9%).The residence detail showed that 167 (28.3%) belonged to urban areas. Further 143 (24.2%) had sickness history of 2-6 months, 239 (40.5%) had history of 6-12 months, The prevalence of hepatitis B and C among tuberculosis patients showed, 17.8% (n=105) with Hepatitis B, 26.3% (n=155) were diagnosed with hepatitis C, 15.7% (n=93) had Both Hepatitis B and C, however 236 (40.0%) had no history with hepatitis. Hepatitis C was most frequently found age of above 54 years, 55 (9.3%). Conclusion:The control of tuberculosis has remained one of the greatest goals globally till date, the higher risk of liver complications, along with the Hepatitis B and Hepatitis C. Although the complications of Tuberculosis patients remain unsolved yet the possible efforts can be made to identify the earlier problems for the clinical prospective and a complete follow up of the records can optimize the management of Tuberculosis in co-existing conditions of hepatitis B and C. Key Words: Hepatitis B, Hepatitis C, Tuberculosis, Liver diseases

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