European Journal of Cancer Prevention最新文献

Objectives: The project intended to analyze the impact of burden and related risk factors of late-onset colorectal cancer (LOCRC) and early-onset colorectal cancer (EOCRC) in China, thus offering essential references for optimizing prevention and control strategies.

Method: Global Burden of Disease Study was employed to describe burden changes of EOCRC and LOCRC in China during 1990-2019, containing the numbers of incidence, deaths, prevalence, and disability-adjusted life years (DALYs), and to compare attributable deaths and DALYs risk factors in varying age and sex segments.

Results: The numbers and corresponding crude rates of incidence, deaths, prevalence, and DALYs of EOCRC and LOCRC in China during 1990-2019 demonstrated an upward trend across all age categories, with males being dramatically predominant. Overall, over time, the impact of a low-calcium diet and a low-fiber diet on mortality and DALY rates decreased, while the impact of other risk factors increased. In terms of gender, the risk factors affecting males changed greatly, with smoking, inadequate milk intake, and the low whole-grain diet being the main factors in 2019, while in 1990, the main factors were the low-calcium diet, smoking, and inadequate milk intake.

Conclusion: The burden of colorectal cancer in China is concerning. Patients grouped by diagnostic age exhibit different characteristics, indicating the need for high-quality research in the future to achieve personalized medicine tailored to different population characteristics.

Objective: To assess adherence to medical follow-up protocols among BRCA1/2 carriers and compare outcomes between dedicated carrier clinics and community healthcare settings.

Methods: This cross-sectional study was conducted by distributing an anonymous questionnaire within the 'Good BRCA Genes - Support and Information Group for BRCA Carriers' association. The questionnaire assessed adherence to recommended surveillance and satisfaction with various aspects of the follow-up.

Results: Of the 682 BRCA carriers surveyed, 68.5% reported fully adhering to recommended medical follow-up. Those not fully adhering cited bureaucracy challenges, scheduling difficulties, timing uncertainties, and difficulty remembering examination dates. Less than 50% were satisfied with appointment availability, scheduling, contact persons, and general practitioners' knowledge of BRCA carrier risks and follow-up. The 417 women monitored in dedicated breast clinics reported notably higher optimal adherence to recommended surveillance (78.3 vs. 53.6%, P  < 0.0001). In addition, they noted greater satisfaction with appointment availability (63.7 vs. 25.0%, P  < 0.0001), appointment scheduling process (58.1 vs. 24.7%, P  < 0.0001), availability of breast surgeons/gynecology specialists (67.4 vs. 50.8%, P  < 0.0001), and availability of a contact person for consultations between appointments (53.5 vs. 20.8%, P  < 0.0001).

Discussion: Our findings highlight the advantages of surveillance in dedicated BRCA1/2 clinics, including closer monitoring and increased satisfaction. Given the limited availability of such clinics and the growing number of BRCA1/2 carriers, the opening of additional dedicated clinics and the consideration of alternative surveillance-enhancing solutions, such as training healthcare professionals, using digital tools, and employing artificial intelligence, are essential.

Male breast cancer (MBC) contributes to approximately 1% of total breast cancer diagnoses, with rapidly rising incidence and mortality rates worldwide. Since most breast cancer research has focused on women, this study intended to report the incidence, mortality, and disability-adjusted life years (DALYs) of MBC to aid in its control and prevention. The data on the incidence, DALYs, deaths, and age-standardized rates of MBC between 1990 and 2021 in different countries and territories were sourced from the Global Burden of Disease (GBD) 2021 study. In 1990 and 2021, Eastern Sub-Saharan Africa had the highest incidence, DALYs, and mortality rates. Countries in the middle socio-demographic index quintile showed the fastest growth in age-standardized incidence rate, ASDR, and ASMR. From 1990 to 2021, the incidence, mortality rate, and DALYs of MBC increased worldwide. Alcohol use, dietary risks, and tobacco use were risk factors for ASMR, with dietary risks ranking first in all GBD regions. The rise in the number of cases of breast cancer in men places substantial stress on humans. Hence, policymakers should establish effective interventions and strategies for patients with MBC in accordance with the local situation.

It is often reported that participation in the German colorectal cancer (CRC) screening program is low. However, it must be considered that fecal occult blood testing (FOBT) and colonoscopy are offered in parallel and both are also used for diagnostic purposes. We aimed to quantify and characterize the uptake of these colorectal examinations in Germany. Using the claims database German Pharmacoepidemiological Research Database (~20% of the German population), we included persons aged 50 in 2011 in cohort 1 (cohort 2: age 55) and assessed whether they utilized FOBT or colonoscopy for screening or diagnostic purposes until age 59 (cohort 2: age 64). We have stratified the analyses, i.e. by gender and educational level. Among 185 949 50-year olds, 80% of women and 63% of men had ≥1 colorectal examination (i.e. FOBT or colonoscopy) until age 59; 25% of women and 31% of men had ≥1 colonoscopy (among those, 76 and 62% had a screening colonoscopy). In women with lower vs higher education, 79 vs 82% had any colorectal examination; in men, these proportions were 60 vs 67%. Among 156 258 55-year olds, 78% of women and 69% of men had ≥1 colorectal examination until age 64. Our study demonstrates a high utilization of colorectal examinations in Germany. It also illustrates the value of health claims data to monitor CRC screening in Germany due to their longitudinal character and because they include information on screening, on examinations done for diagnostic reasons as well as information suitable to characterize users and nonusers.

Lung cancer is the leading cause of cancer-related mortality worldwide, and understanding its pathological patterns and trends is of interest for clinical and public health interventions. This study investigates the trends in lung cancer incidence rates from 1995 to 2021 in the Friuli Venezia Giulia (FVG) region in northeastern Italy, focusing on histological subtypes and sex-specific differences. Data were obtained from the population-based FVG Cancer Registry. Data on histological types of lung cancer were analyzed. Using census-based population estimates, age-standardized incidence rates (ASIRs) were calculated for three calendar periods (1995-2003, 2004-2012, 2013-2021). Joinpoint regression analysis was used to assess significant changes in trends, estimating annual percent change and average annual percent change (AAPC). A total of 24 519 lung cancer cases were recorded between 1995 and 2021, 70% in males. During 2013-2021, ASIRs were 31.9/100 000 males and 16.9/100 000 females. Adenocarcinoma accounted for the highest ASIRs in both sexes (15.2/100 000 males and 9.9/100 000 females). Over the 1995-2021 period, the overall incidence of lung cancer decreased in males (AAPC: -3.2%), whereas it increased in females (AAPC: +1.0%). Trends in adenocarcinoma were inconsistent for males but continued to rise in females. Squamous and small cell lung cancer incidence declined in males, while both increased in females. These trends underscore the importance of targeted prevention strategies, especially addressing smoking cessation in middle-aged females.

Colorectal cancer (CRC) is the third leading cause of cancer-related deaths worldwide, with smoking being a significant risk factor. Understanding the temporal and spatial patterns of the CRC burden attributable to smoking is crucial for global public health strategies. Data from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2021 were used to calculate the number of deaths, disability-adjusted life years (DALYs), age-standardized mortality rate (ASMR) per 100 000 population, and age-standardized disability-adjusted life year rate (ASDR). The average annual percentage change (AAPC) was calculated from 1990 to 2021 to analyze disease burden trends. Frontier analysis was conducted to assess efficiency, and predictions were made for the next decade. In 2021, the global death toll and DALYs attributable to smoking were 47 613 and 1 235 667, respectively. From 1990 to 2021, the absolute number of deaths and DALYs increased, while ASMR (AAPC: -1.20) and ASDR (AAPC: -1.22) showed a significant decline. The disease burden was notably higher in males than females. Analysis by the Social Development Index revealed that more developed regions had a higher burden than less developed areas. China ranked first in the number of deaths and DALYs, while Greenland had the highest ASMR and ASDR. From 1990 to 2021, the age-standardized burden of CRC attributable to smoking decreased globally. However, the absolute burden remains a significant public health challenge, requiring sustained and targeted interventions.

This study aimed to evaluate the ability of the preoperative Hemoglobin, Albumin, Lymphocyte count, and Platelet (HALP) score to predict lymph node metastasis (LNM) in patients with rectal cancer (RC) and improve prediction accuracy by incorporating clinical parameters. Data from 263 patients with RC were analyzed. The receiver operating characteristic (ROC) curve was used to determine the optimal cutoff value (OCV) for the HALP score in predicting LNM. Based on this cutoff value, patients were divided into two groups. A baseline analysis was conducted to identify independent factors linked to LNM. A support vector machine (SVM) prediction model was developed, and its performance was evaluated using ROC, calibration curves, decision curve analysis, and Kolmogorov-Smirnov curve. The OCV for HALP score was 45.979. Patients were then classified into a low HALP group (n = 182) and a high HALP group (n = 81). The analysis found 21 clinical factors significantly associated with LNM. Among them, the key risk factors included high inflammatory status, poor nutritional condition, and a low HALP score. The SVM model incorporated these factors and showed robust predictive performance, with area under the curve values of 0.897, 0.813, and 0.750 for the training, validation, and testing datasets, respectively. The HALP score was significantly associated with LNM in RC patients. A machine learning model integrating the HALP score and inflammatory markers may be an effective tool for predicting LNM in RC.

The objective of this study was to analyze the risk factors for synchronous bone metastases in patients with oral tongue squamous cell carcinomas (OTSCC). OTSCC patients were extracted from the Surveillance, Epidemiology and End Results database between 2014 and 2017. We examined the association between risk factors and synchronous bone metastases using Chi-squared tests. Predictors of survival rates were assessed using univariate and multivariate analyses. A total of 3902 patients were analyzed, which include 12 patients (0.3%) with synchronous bone metastases and 3890 patients without synchronous bone metastases (99.7%). Multivariate logistic regression analysis showed that highly differentiated disease, lower T classification, and lower N classification were associated with a significantly lower risk of bone metastases (P < 0.05, respectively). Unmarried and elderly patients who harbored with poorly differentiated disease, higher T or N classification, multiple sites of metastases, and no surgical therapy to primary tumor were more likely to influence patients' survival. By analyzing data from a large cohort, factors affecting bone metastases are primarily related to grade, T classification and N classification. Multivariable analysis showed that unmarried and elderly patients who harbored with poorly differentiated disease, higher T or N classification, multiple sites of metastases, and no surgical therapy to primary tumor were more likely to influence patients' survival. More accurate assessments of bone metastasis will be imperative for early diagnosis and treatment in poorly differentiated disease, higher T classification or N classification patients.

Our study aimed to investigate the correlation between skin cancer and anti-interleukin (IL) therapy in patients with moderate-to-severe psoriasis. This was an observational monocentric study in which we enrolled a total of 235 patients in which 127 patients were affected by moderate-to-severe psoriasis and treated with anti-IL monoclonal antibodies (mAbs) for at least 6 months, whereas 108 patients affected by mild psoriasis were treated with topical therapies. Afterward, we performed a dermatologic visit to all the subjects, collecting anamnestic information including risk factors for skin cancer. We examined the skin lesions on their entire body by polarized and nonpolarized dermoscopy. A total of 21 suspicious lesions in the first group and 17 in the second one were removed and histologically analyzed. Twelve (9.4%) cancerous or precancerous lesions were found in the first group: seven (5.5%) basal cell carcinoma (BCC) and five actinic keratosis. The mean time to cancer onset was identified as 22 months after the start of four therapy, with an SD of 18 months, suggesting an earlier onset with respect to the start of therapy in our population. On univariate analysis, age (P = 0.001) and age of psoriasis onset (0.009) were statistically significant. Nine of 17 were skin cancers in the second group. Our study provided real-life evidence of the percentage of patients with skin cancers during therapy with anti-IL mAbs, demonstrating a good safety profile of the investigated drugs.

Leading societies have established guidelines that vary significantly regarding recommendations for the surgical management of pulmonary carcinoids (PC). We aimed to assess current guidelines and recommendations for PC surgical management, benchmark their methodological quality, and identify factors that may influence their effectiveness in guiding surgical practice. Literature was sought to identify relevant guidelines for the management of PC. Each guideline was evaluated using the Appraisal of Guidelines for Research and Evaluation (AGREE II) tool and rated on a seven-point scale for items and domains. Five observers assessed four guidelines (developed by ENETS in 2015, ESMO in 2021, NANETS in 2021, and NCCN in 2020). In Scope and Purpose and Stakeholder Involvement, the NCCN guideline achieved the highest score. In Rigor of Development, NANETS and ENETS achieved the highest score. In Clarity of Presentation, ENETS guidelines scored the highest score. For applicability, NCCN received the highest score. All guidelines got the highest score in the Rigor of Development and Clarity of Presentation domains, whereas the Applicability domain received the lowest score. The methodological quality of guidelines on the surgical management of PC varies significantly. The findings underscore the need for future guidelines to prioritize practical implementation in clinical and surgical practice, ensuring that recommendations reflect best practices and effectively meet surgeons' needs. Based on our AGREE II appraisal, the ENETS and ESMO guidelines might be recommended as a model for developing future recommendations and guidelines.