scholarly journals The analysis of breast cancer and colorectal cancer incidence in Silesian province based on available data on malignancies – National Cancer Registry and National Health Fund

2017 ◽  
Vol 71 ◽  
pp. 149-161
Author(s):  
Justyna Misiak ◽  
Danuta Rogala ◽  
Agata Bocionek ◽  
Agnieszka Boratyn-Nowicka ◽  
Damian Grund ◽  
...  
Author(s):  
Razieh Bidhendi-Yarandi ◽  
Mohammad Hossein Panahi

Background: Cancer is one of the most important causes of death in the world and has an increasing trend globally. We aimed at investigating the five leading cancers in Iranian women based on a 10-year history of cancer registry reports and illustrating the trends in all cancer sites and breast cancer as the top leading one from 2003 to 2015. Methods: Data were obtained from national cancer registry study. Age-Specific Incidence Rate (ASR) data were obtained from Iran’s annual national cancer registry reports between 2003 to 2010 and 2014 to 2015. Using Joinpoint regression, we analyzed incidence trends over time for all cancer sites and the top leading cancer from 2003 to 2015. Results: Breast cancer was ranked first in Iranian women. Its ASR raised from 15.96 in 2003 to 32.63 in 2015. Results of trend analysis based on Annual Percent Change (APC) index showed 5.6 (95%CI: 2.9 to 8.3) and 4.6 (95%CI: 2.0 to 7.2) annual increase in the incidence of all cancer sites and breast cancer from 2003 to 2015, respectively. Conclusion: This study indicates significant increasing trends in all cancer sites and breast cancer incidence in Iran. Despite the national coverage of cancer registry over the past decade, more considerations should be taken into account, especially in Breast cancer.


2018 ◽  
pp. 1-11 ◽  
Author(s):  
Solomon Tessema Memirie ◽  
Mahlet Kifle Habtemariam ◽  
Mathewos Asefa ◽  
Biniyam Tefera Deressa ◽  
Getamesay Abayneh ◽  
...  

Purpose Noncommunicable diseases, prominently cancer, have become the second leading cause of death in the adult population of Ethiopia. A population-based cancer registry has been used in Addis Ababa (the capital city) since 2011. Availability of up-to-date estimates on cancer incidence is important in guiding the national cancer control program in Ethiopia. Methods We obtained primary data on 8,539 patients from the Addis Ababa population-based cancer registry and supplemented by data on 1,648 cancer cases collected from six Ethiopian regions. We estimated the number of the commonest forms of cancer diagnosed among males and females in Ethiopia and computed crude and age-standardized incidence rates. Results For 2015 in Ethiopia, we estimated that 21,563 (95% CI, 17,416 to 25,660) and 42,722 (95% CI, 37,412 to 48,040) incident cancer cases were diagnosed in males and females, respectively. The most common adult cancers were: cancers of the breast and cervix, colorectal cancer, non-Hodgkin lymphoma, leukemia, and cancers of the prostate, thyroid, lung, stomach, and liver. Leukemia was the leading cancer diagnosis in the pediatric age group (age 0 to 14 years). Breast cancer was by far the commonest cancer, constituting 33% of the cancers in women and 23% of all cancers identified from the Addis Ababa cancer registry. It was also the commonest cancer in four of the six Ethiopian regions included in the analysis. Colorectal cancer and non-Hodgkin lymphoma were the commonest malignancies in men. Conclusion Cancer, and more prominently breast cancer, poses a substantial public health threat in Ethiopia. The fight against cancer calls for expansion of population-based registry sites to improve quantifying the cancer burden in Ethiopia and requires both increased investment and application of existing cancer control knowledge across all segments of the Ethiopian population.


Author(s):  
Kathrin Halfter ◽  
Lea Bauerfeind ◽  
Anne Schlesinger-Raab ◽  
Michael Schmidt ◽  
Gabriele Schubert-Fritschle ◽  
...  

Abstract Purpose Despite national and international guideline recommendations, few studies have been conducted to estimate the impact of colonoscopy screening on long-term colorectal cancer incidence. Aim of this study was to determine the long-term impact of a full colonoscopy with polypectomy on colorectal cancer incidence in a large screening population. Methods In this prospective observational cohort study, a total of 10,947 colonoscopy screening participants from within the scope of the Munich Cancer Registry were consecutively recruited from participating gastroenterology practices and their subsequent colorectal cancer incidence assessed. Predictive factors associated with colorectal cancer were also evaluated in univariate and multivariate analyses. Results After a median follow-up of 14.24 years (95% CI [14.21–14.25]), 93 colorectal cancer cases were observed. This is equivalent to a truncated age-standardized rate of 69.0 (95% CI [43.3–94.7]) for male and 43.4 (95% CI [29.4–57.5]) for female participants (≥ 50 years at colonoscopy). The ratio of this observed to the expected rate from cancer registry data showed a 67% decrease in colorectal cancer incidence in the male and 65% in the female participants (p < 0.0001). In multivariate analysis of screening patients, age at screening (p < 0.0001) was the main predictive factor for colorectal cancer. In the subgroup with positive polyp findings, age (p < 0.0001) and the polyp size (p = 0.0002) were associated with colorectal cancer. Conclusion These results underline the significance of a full colonoscopy screening combined with polypectomy in reducing the total disease burden of colorectal cancer.


2018 ◽  
Vol 90 (3) ◽  
pp. 1-5
Author(s):  
Andrzej Nowicki ◽  
Sylwia Dahms

Introduction: The incidence, morbidity and 5-year survival rates illustrate the epidemiological situation of colorectal cancer and assess the effectiveness of the treatment. In Poland, the National Health Fund is the payer of benefits. The data related to morbidity, incidence, and 5-year survival may be supplementary to the epidemiological data of the National Cancer Registry. Objective: Analysis of benefits granted by NHF in Bydgoszcz to persons with diagnosed colorectal cancer in 2006-2011 including the assessment of incidence, morbidity and 5-year survival of the population in the Kujawsko-Pomorskie province. Material and methods: The study analyzed the benefits recorded in the database of the National Health Fund in Bydgoszcz in 2006-2011 given to patients with colorectal cancer. The Kaplan-Meier method and the gambling rate were used to determine the probability of survival. Results: In 2006-2011 men were offered 10.1% more benefits than women. The most frequent benefits were colorectal cancer (48.9%), rectal cancer (43.8%) and esophageal cancer (7.2%). In total, 50410 benefits were provided. Despite the increase in the number of women in the population, 388 more men died than women. The probability of survival was 46.8 %% and 42.6% for men and women, respectively, and 41.8%, 44.2% and 48.9% for colon cancer, esophageal and rectal folds, respectively. Conclusions: In the Kujawsko-Pomorskie province during the period of 2006-2011 the number of diagnosed colorectal cancers increased as did the overall number of benefits provided.There was also a downward trend for the total number of benefits granted in relation to the trend of the increase in the number of new diagnosed cases. Incidence and morbidity rates were variable, gradually increasing in subsequent years and amounted to 59/100000 and 67/100000, 355/100000 and 408/100000 in 2010 and 2011, respectively. The probability of 5-year survival was 45.2%. Diagnosis of a disease in patients above 69 years of age increased the likelihood of death.


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