scholarly journals Adjuvant Chemotherapy in Patients with Completely Resected Lung Cancer: Investigation of the Current Situation After Publication of the Second Edition of Clinical Practice Guidelines for Lung Cancer

Haigan ◽  
2010 ◽  
Vol 50 (3) ◽  
pp. 280-286 ◽  
Author(s):  
Kohei Yokoi ◽  
Tetsuya Mitsudomi ◽  
Haruhiko Kondo ◽  
Hiroshi Niwa ◽  
Kazuo Yoshida ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Clinical Practice ◽  
Adjuvant Chemotherapy ◽  
Clinical Practice Guidelines ◽  
Practice Guidelines ◽  
Current Situation

scholarly journals Lung cancer research and its citation on clinical practice guidelines

Lung Cancer ◽  
2021 ◽  
Vol 154 ◽  
pp. 44-50
Author(s):  
Elena Pallari ◽  
Magnus Eriksson ◽  
Annika Billhult ◽  
Tommy Billhult ◽  
Ajay Aggarwal ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Cancer Research ◽  
Clinical Practice ◽  
Clinical Practice Guidelines ◽  
Practice Guidelines

Adherence to clinical practice guidelines for adjuvant chemotherapy for colorectal cancer in Uruguay: A population-based study.

2021 ◽  
Vol 39 (3_suppl) ◽  
pp. 53-53
Author(s):  
Santiago Fontes ◽  
Ana Marín-Jiménez ◽  
Megan Berry ◽  
Mauricio Cuello ◽  
Juan Carlos Sánchez ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Clinical Practice ◽  
Adjuvant Chemotherapy ◽  
Clinical Practice Guidelines ◽  
Practice Guidelines ◽  
Population Based ◽  
Stage Iii ◽  
Disease Stage ◽  
Curative Intent ◽  
Factors Associated

53 Background: Despite surgery, the 5-year risk of systemic recurrence of colorectal cancer (CRC) in the absence of any further therapy is approximately 50 % for those with lymph node involvement and 20 ─ 30 % if the lymph nodes are negative. Adjuvant chemotherapy contributes to improved disease-free and overall survival for node-positive (stage III) or high-risk node negative (stage IIB) colon cancer. Similar benefits are observed for adjuvant chemoradiotherapy in rectal cancer. Previous research shows varied rates of adherence to published adjuvant chemotherapy Clinical Practice Guidelines (CPGs) for CRC, although population-based data is scarce. Purpose: The aim of this analysis was to assess adherence rates to adjuvant chemotherapy prescription within 16 weeks of surgery according to local and international CPGs for CRC patients treated with curative intent between 2008 and 2019 at the Uruguayan National Cancer Institute. Data regarding factors associated with chemotherapy receipt beyond 16 weeks from surgery and chemotherapy non receipt was also retrieved and analysed. Methods: We retrospectively reviewed medical and pathology reports of 833 patients diagnosed with CRC at our institution. Patients with stages IIB or III CRC who underwent curative-intent surgery were identified and included in the present analysis. A 16-week benchmark timeline for treatment initiation from date of surgery was considered. Fisher’s exact test was used to determine factors independently associated with receipt of chemotherapy and meeting the 16-week benchmark (p 0.05). Results: A total of 400 patients were identified of which 72% had peritoneal colorectal tumors and 28% had sub-peritoneal rectal tumors. Approximately 70% of the latter group received neoadjuvant chemo-radiotherapy. Considering the total cohort, 61% received adjuvant chemotherapy. Factors predicting chemotherapy receipt in the peritoneal colorectal group were age ≤ 70 and stage III disease. In the sub-peritoneal rectal group no significant effect was found. The 16-week benchmark was met in 72% (175) of those receiving chemotherapy and 70.6% (167) completed 6 months of systemic adjuvant treatment. A total of 156 patients (39%) did not receive adjuvant chemotherapy. The factors predicting chemotherapy non receipt were age > 70 and stage IIB in the peritoneal colorectal group. Conclusions: This analysis of adherence to CPGs identified several factors associated with chemotherapy non receipt and chemotherapy receipt outside of timeline benchmarks from date of curative-intent surgery in Montevideo, Uruguay. The two main factors significantly associated with chemotherapy non receipt were advanced age and lower disease stage. To our knowledge, our data is the first to elucidate these specific factors in the Uruguayan CRC patient population.

scholarly journals Reasons for delay in timely administration of adjuvant chemotherapy for patients with stage III colon cancer: a multicentre cohort study from the McGill University Department of Oncology

2021 ◽  
Vol 10 (1) ◽  
pp. e000934
Author(s):  
Arielle Elkrief ◽  
Genevieve Redstone ◽  
Luca Petruccelli ◽  
Alla'a Ali ◽  
Doneal Thomas ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Clinical Practice ◽  
Adjuvant Chemotherapy ◽  
Clinical Practice Guidelines ◽  
Practice Guidelines ◽  
Cox Regression ◽  
Health Centre ◽  
Stage Iii ◽  
Stage Iii Colon Cancer ◽  
Mcgill University

PurposeAdjuvant chemotherapy within 56 or 84 days following curative resection is globally accepted as the standard of care for stage III colon cancer as it has been associated with improved overall survival. Initiation of adjuvant chemotherapy within this time frame is therefore recommended by clinical practice guidelines, including the European Society for Medical Oncology. The objective of this study was to evaluate adherence to these clinical practice guidelines for patients with stage III colon cancer across the Rossy Cancer Network (RCN); a partnership of McGill University’s Faculty of Medicine, McGill University Health Centre, Jewish General Hospital and St Mary’s Hospital Center.Patients and methods187 patients who had been diagnosed with stage III colon cancer and received adjuvant chemotherapy within the RCN partner hospitals from 2012 to 2015 were included. Patient and treatment information was retrospectively determined by chart review. Χ2 and Wilcoxon rank-sum tests were used to measure associations and a multivariate Cox regression model was used to determine risk factors contributing to delays in administration of adjuvant chemotherapy.ResultsThe median turnaround time between surgery and adjuvant chemotherapy was 69 days. Importantly, only 27% of patients met the 56-day target, and 71% met the 84-day target. Increasing age, having more than one surgical complication and being diagnosed between 2013–2014 and 2014–2015 reduced the likelihood that patients met these targets. Furthermore, delays were observed at most intervals from surgery to first adjuvant chemotherapy treatment.ConclusionOur study found that within these academic hospital settings, 27% of patients met the 56-day target, and 71% met the 84-day target. Delays were associated with hospital, surgeon and patient-related factors. Initiatives in quality improvement are needed in order to improve adherence to recommended treatment guidelines for prompt administration of adjuvant chemotherapy for stage III colon cancer.

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