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Background: Population-based cancer quality registries are of great importance for the improvement of cancer care. However, little is known about the quality of recurrence data in cancer quality registries. The aim of this study was to evaluate data quality in the regional Breast Cancer Quality Registry of Central Sweden, with emphasis on the validity of recorded information on recurrence. Methods: Validation by re-abstraction was performed on a random sample of 800 women with primary invasive breast cancer stage I-III diagnosed between 1993 and 2010, of which 400 had at least one registered recurrence and 400 had no registered recurrence. Registry data were compared with data from medical records. Exact agreement, correlation and kappa values, sensitivity and specificity were calculated. Results: Seven hundred forty-seven women (93%) were available for analysis. Exact agreement was high for diagnostics, tumor characteristics, surgery, and adjuvant oncological treatment (90% or more for most variables). The registry’s sensitivity was low for regional recurrence (47%), but higher for local and distant recurrence (80% and 75%) ,whereas specificity was overall high (≥ 95%). Combining all recurrence categories irrespective of localization improved sensitivity to 90% with a specificity of 91%. In 87% of women, the date of first recurrence according to medical records fell within ± 90 days of the date recorded in the registry. Conclusions: While the quality of data in the regional Breast Cancer Quality Registry was generally high, data accuracy on recurrences was lower. The overall precision of identifying any recurrence, irrespective of localization, was high. However, the accuracy of classification of recurrences (local, regional or distant) was lower, with evidence of underreporting for each of the recurrence categories. Given the importance of recurrence-related outcomes in the assessment of quality of care, efforts should be made to improve the reporting of recurrenc, Open access funding provided by Örebro University. This study was supported by the Regional Cancer Center Central Sweden and ALF funding Region Örebro County.

We designed a nationwide study to investigate the association between socioeconomic factors (household income and education) and different aspects of prostate cancer care, considering both individual- and neighbourhood-level variables. Data were obtained from Prostate Cancer data Base Sweden (PCBaSe), a research database with data from several national health care registers including clinical characteristics and treatments for nearly all men diagnosed with prostate cancer in Sweden. Four outcomes were analysed: use of pre-biopsy magnetic resonance imaging (MRI) in 2018–2020 (n = 11,843), primary treatment of high-risk non-metastatic disease in 2016–2020 (n = 6633), rehabilitation (≥2 dispensed prescriptions for erectile dysfunction within 1 year from surgery in 2016–2020, n = 6505), and prostate cancer death in 7770 men with high-risk non-metastatic disease diagnosed in 2010–2016. Unadjusted and adjusted odds and hazard ratios (OR/HRs) with 95% confidence intervals (CIs) were calculated. Adjusted odds ratio (ORs) comparing low versus high individual education were 0.74 (95% CI 0.66–0.83) for pre-biopsy MRI, 0.66 (0.54–0.81) for primary treatment, and 0.82 (0.69–0.97) for rehabilitation. HR gradients for prostate cancer death were significant on unadjusted analysis only (low vs. high individual education HR 1.41, 95% CI 1.17–1.70); co-variate adjustments markedly attenuated the gradients (low vs. high individual education HR 1.10, 95% CI 0.90–1.35). Generally, neighbourhood-level analyses showed weaker gradients over the socioeconomic strata, except for pre-biopsy MRI. Socioeconomic factors influenced how men were diagnosed with prostate cancer in Sweden but had less influence on subsequent specialist care. Neighbourhood-level socioeconomic data are more useful for evaluating inequality in diagnostics than in later specialist care.

Background: Population-based cancer quality registries are of great importance for the improvement of cancer care. However, little is known about the quality of recurrence data in cancer quality registries. The aim of this study was to evaluate data quality in the regional Breast Cancer Quality Registry of Central Sweden, with emphasis on the validity of recorded information on recurrence. Methods: Validation by re-abstraction was performed on a random sample of 800 women with primary invasive breast cancer stage I-III diagnosed between 1993 and 2010, of which 400 had at least one registered recurrence and 400 had no registered recurrence. Registry data were compared with data from medical records. Exact agreement, correlation and kappa values, sensitivity and specificity were calculated. Results: Seven hundred forty-seven women (93%) were available for analysis. Exact agreement was high for diagnostics, tumor characteristics, surgery, and adjuvant oncological treatment (90% or more for most variables). The registry's sensitivity was low for regional recurrence (47%), but higher for local and distant recurrence (80% and 75%), whereas specificity was overall high (>= 95%). Combining all recurrence categories irrespective of localization improved sensitivity to 90% with a specificity of 91%. In 87% of women, the date of first recurrence according to medical records fell within +/- 90 days of the date recorded in the registry. Conclusions: While the quality of data in the regional Breast Cancer Quality Registry was generally high, data accuracy on recurrences was lower. The overall precision of identifying any recurrence, irrespective of localization, was high. However, the accuracy of classification of recurrences (local, regional or distant) was lower, with evidence of underreporting for each of the recurrence categories. Given the importance of recurrence-related outcomes in the assessment of quality of care, efforts should be made to improve the reporting of rec

We designed a nationwide study to investigate the association between socioeconomic factors (household income and education) and different aspects of prostate cancer care, considering both individual- and neighbourhood-level variables. Data were obtained from Prostate Cancer data Base Sweden (PCBaSe), a research database with data from several national health care registers including clinical characteristics and treatments for nearly all men diagnosed with prostate cancer in Sweden. Four outcomes were analysed: use of pre-biopsy magnetic resonance imaging (MRI) in 2018–2020 (n = 11,843), primary treatment of high-risk non-metastatic disease in 2016–2020 (n = 6633), rehabilitation (≥2 dispensed prescriptions for erectile dysfunction within 1 year from surgery in 2016–2020, n = 6505), and prostate cancer death in 7770 men with high-risk non-metastatic disease diagnosed in 2010–2016. Unadjusted and adjusted odds and hazard ratios (OR/HRs) with 95% confidence intervals (CIs) were calculated. Adjusted odds ratio (ORs) comparing low versus high individual education were 0.74 (95% CI 0.66–0.83) for pre-biopsy MRI, 0.66 (0.54–0.81) for primary treatment, and 0.82 (0.69–0.97) for rehabilitation. HR gradients for prostate cancer death were significant on unadjusted analysis only (low vs. high individual education HR 1.41, 95% CI 1.17–1.70); co-variate adjustments markedly attenuated the gradients (low vs. high individual education HR 1.10, 95% CI 0.90–1.35). Generally, neighbourhood-level analyses showed weaker gradients over the socioeconomic strata, except for pre-biopsy MRI. Socioeconomic factors influenced how men were diagnosed with prostate cancer in Sweden but had less influence on subsequent specialist care. Neighbourhood-level socioeconomic data are more useful for evaluating inequality in diagnostics than in later specialist care.

In this population-based study, we aimed to characterize and compare subgroups of therapy-related Myelodysplastic syndromes (t-MDS) and define the implications of type of previous treatment and primary disease. We combined data from MDS patients, diagnosed between 2009 and 2017 (n = 2705), in the nationwide Swedish MDS register, with several health registers. Furthermore, using matched population controls, we investigated the prevalence of antecedent malignancies in MDS patients in comparison with the general population. This first ever nationwide study on t-MDS confirms a shorter median survival for t-MDS compared to de novo MDS (15.8 months vs 31.1 months, p < 0.001). T-MDS patients previously treated with radiation only had disease characteristics with a striking resemblance to de novo-MDS, in sharp contrast to patients treated with chemotherapy who had a significantly higher risk profile. IPSS-R and the WHO classification differentiated t-MDS into different risk groups. As compared with controls, MDS patients had a six-fold increased prevalence of a previous hematological malignancy but only a 34% increased prevalence of a previous solid tumor. T-MDS patients with a previous hematological malignancy had a dismal prognosis, due both to mortality related to their primary disease and to high-risk MDS.

In this population-based study, we aimed to characterize and compare subgroups of therapy-related Myelodysplastic syndromes (t-MDS) and define the implications of type of previous treatment and primary disease. We combined data from MDS patients, diagnosed between 2009 and 2017 (n = 2705), in the nationwide Swedish MDS register, with several health registers. Furthermore, using matched population controls, we investigated the prevalence of antecedent malignancies in MDS patients in comparison with the general population. This first ever nationwide study on t-MDS confirms a shorter median survival for t-MDS compared to de novo MDS (15.8 months vs 31.1 months, p < 0.001). T-MDS patients previously treated with radiation only had disease characteristics with a striking resemblance to de novo-MDS, in sharp contrast to patients treated with chemotherapy who had a significantly higher risk profile. IPSS-R and the WHO classification differentiated t-MDS into different risk groups. As compared with controls, MDS patients had a six-fold increased prevalence of a previous hematological malignancy but only a 34% increased prevalence of a previous solid tumor. T-MDS patients with a previous hematological malignancy had a dismal prognosis, due both to mortality related to their primary disease and to high-risk MDS.

In this population-based study, we aimed to characterize and compare subgroups of therapy-related Myelodysplastic syndromes (t-MDS) and define the implications of type of previous treatment and primary disease. We combined data from MDS patients, diagnosed between 2009 and 2017 (n = 2705), in the nationwide Swedish MDS register, with several health registers. Furthermore, using matched population controls, we investigated the prevalence of antecedent malignancies in MDS patients in comparison with the general population. This first ever nationwide study on t-MDS confirms a shorter median survival for t-MDS compared to de novo MDS (15.8 months vs 31.1 months, p < 0.001). T-MDS patients previously treated with radiation only had disease characteristics with a striking resemblance to de novo-MDS, in sharp contrast to patients treated with chemotherapy who had a significantly higher risk profile. IPSS-R and the WHO classification differentiated t-MDS into different risk groups. As compared with controls, MDS patients had a six-fold increased prevalence of a previous hematological malignancy but only a 34% increased prevalence of a previous solid tumor. T-MDS patients with a previous hematological malignancy had a dismal prognosis, due both to mortality related to their primary disease and to high-risk MDS.

Background The incidence of melanoma in situ (MIS) is increasing even more rapidly than the incidence of cutaneous malignant melanoma (CMM). No previous studies have in detail investigated the survival in individuals diagnosed with MIS compared to the general population. Methods This population-based study included individuals with MIS diagnosed in Sweden between 2001 and 2010 and randomly selected MIS-free comparators matched on age, sex and county of residence. Exclusion criterion was a previous CMM. Data on socioeconomic status (SES) including educational level, income and marital status, comorbidity and cause of death were obtained from population-based registers. Overall survival (OS) was estimated by the Kaplan-Meier method. The mortality risk adjusted for SES and comorbidity was assessed by multivariable Cox regression analyses. Findings The survival analyses included 7963 cases and 39,662 comparators. Median age at MIS diagnosis were 63 (IQR 50-75) and 67 (IQR 57-76) years in women and men respectively. Median follow-up time was 120 months (IQR 102-152 months). In individuals with MIS, the ten-year OS was 77% (95% CI 0.76-0.78) compared to 72% (95% CI 0.72-0.73) in comparators. The MIS patients had a higher SES and lower comorbidity burden than the comparators. In a fully adjusted multivariable analysis, including 7772 cases and 38,103 comparators, the mortality was significantly lower in women with MIS (HR 0.88, 95% CI 0.82-0.94) compared to the background population. The corresponding estimate in men was HR 0.94 (95% CI 0.88-1.0). The risk of melanoma-related deaths during the study period was ten-fold higher in MIS patients. Interpretation Despite being at increased risk of developing CMM, MIS patients had a better OS compared to their matched comparators from the background population, findings which could not fully be explained by differences in SES and comorbidity. Our results are reassuring and should be communicated to patients who have been diagnose, Funding Agencies|Stiftelsen Onkologiska Klinikens i Uppsala Forskningsfond; MediconVillage, Lund; Mats and Stefan Paulsson Trust; Uppsala University Hospital (ALF)

Background In a population-based setting, we investigated the risks of testing positive for SARS-CoV-2 and developing severe COVID-19 outcomes among cancer patients compared with the general population.Methods In nationwide cohorts, we identified all individuals in Norway, Denmark and Iceland who tested positive for SARS-CoV-2 or had a severe COVID-19 outcome (hospitalisation, intensive care, and death) from March until December 2020, using data from national health registries. We estimated standardised incidence ratios (SIRs) with 95% confidence intervals (CIs) comparing cancer patients with the general population.Findings During the first wave of the pandemic, cancer patients in Norway and Denmark had higher risks of testing SARS-CoV-2 positive compared to the general population. Throughout 2020, recently treated cancer patients were more likely to test SARS-CoV-2 positive. In Iceland, cancer patients experienced no increased risk of testing positive. The risk of COVID-19-related hospitalisation was higher among cancer patients diagnosed within one year of hospitalisation (Norway: SIR = 2.43, 95% CI 1.89-3.09; Denmark: 2.23, 1.96-2.54) and within five years (Norway: 1.58, 1.35-1.83; Denmark: 1.54, 1.42-1.66). Risks were higher in recently treated cancer patients and in those diagnosed with haematologic malignancies, colorectal or lung cancer. Risks of COVID-19-related intensive care and death were higher among cancer patients. Interpretation Cancer patients were at increased risk of testing positive for SARS-CoV-2 during the first pandemic wave when testing availability was limited, while relative risks of severe COVID-19 outcomes remained increased in cancer patients throughout 2020. Recent cancer treatment and haematologic malignancy were the strongest risk factors.

Background: The incidence of melanoma in situ (MIS) is increasing even more rapidly than the incidence of cutaneous malignant melanoma (CMM). No previous studies have in detail investigated the survival in individuals diagnosed with MIS compared to the general population. Methods: This population-based study included individuals with MIS diagnosed in Sweden between 2001 and 2010 and randomly selected MIS-free comparators matched on age, sex and county of residence. Exclusion criterion was a previous CMM. Data on socioeconomic status (SES) including educational level, income and marital status, comorbidity and cause of death were obtained from population-based registers. Overall survival (OS) was estimated by the Kaplan-Meier method. The mortality risk adjusted for SES and comorbidity was assessed by multivariable Cox regression analyses. Findings: The survival analyses included 7963 cases and 39,662 comparators. Median age at MIS diagnosis were 63 (IQR 50-75) and 67 (IQR 57-76) years in women and men respectively. Median follow-up time was 120 months (IQR 102-152 months). In individuals with MIS, the ten-year OS was 77% (95% CI 0.76-0.78) compared to 72% (95% CI 0.72-0.73) in comparators. The MIS patients had a higher SES and lower comorbidity burden than the comparators. In a fully adjusted multivariable analysis, including 7772 cases and 38,103 comparators, the mortality was significantly lower in women with MIS (HR 0.88, 95% CI 0.82-0.94) compared to the background population. The corresponding estimate in men was HR 0.94 (95% CI 0.88-1.0). The risk of melanoma-related deaths during the study period was ten-fold higher in MIS patients. Interpretation: Despite being at increased risk of developing CMM, MIS patients had a better OS compared to their matched comparators from the background population, findings which could not fully be explained by differences in SES and comorbidity. Our results are reassuring and should be communicated to patients who have been diag

In this population-based study, we aimed to characterize and compare subgroups of therapy-related Myelodysplastic syndromes (t-MDS) and define the implications of type of previous treatment and primary disease. We combined data from MDS patients, diagnosed between 2009 and 2017 (n = 2705), in the nationwide Swedish MDS register, with several health registers. Furthermore, using matched population controls, we investigated the prevalence of antecedent malignancies in MDS patients in comparison with the general population. This first ever nationwide study on t-MDS confirms a shorter median survival for t-MDS compared to de novo MDS (15.8 months vs 31.1 months, p < 0.001). T-MDS patients previously treated with radiation only had disease characteristics with a striking resemblance to de novo-MDS, in sharp contrast to patients treated with chemotherapy who had a significantly higher risk profile. IPSS-R and the WHO classification differentiated t-MDS into different risk groups. As compared with controls, MDS patients had a six-fold increased prevalence of a previous hematological malignancy but only a 34% increased prevalence of a previous solid tumor. T-MDS patients with a previous hematological malignancy had a dismal prognosis, due both to mortality related to their primary disease and to high-risk MDS.

PURPOSE: To assess the long-term risks of infectious and thromboembolic events following inguinal (ILND) and pelvic (PLND) lymph node dissection in men with penile cancer. MATERIAL AND METHODS: A total of 364 men subjected to ILND with or without PLND for penile cancer between 2000 and 2012 were identified in the Swedish National Penile Cancer Register. Each patient was matched based on age and county of residence with six penile cancer-free men. The Swedish Cancer Register and other population-based registers were used to retrieve information on treatment and hospitalisation for selected infectious and thromboembolic events. Hazard ratios (HRs) with 95% confidence intervals (CIs) were estimated using Cox proportional hazard models with multiple imputation. RESULTS: The risk of infectious events remained increased for more than five years postoperatively in men with penile cancer compared with matched controls. The palpable nodal disease was the only predictor of these events, with risk increasing with the cN stage. The HR at one, three and five years and six months postoperatively was 8.60 (95% CI 5.16-14.34), 4.02 (95% CI 2.65-6.09) and 1.93 (95% CI 1.11-3.38), respectively. An increased risk of thromboembolic events persisted for three years postoperatively. The HR at one and three years postoperatively was 13.51 (95% CI 6.53-27.93) and 2.12 (95% CI 1.07-4.20). The results correspond well with the over-prescription of anticoagulants observed during this period. An association with bulky disease (cN3) was observed. CONCLUSIONS: Lymph node dissection for penile cancer is associated with an increased risk of infectious and thromboembolic events. The findings of this population-based study show that the risks of these events remain increased more than five years for infectious and three years for thromboembolic events. Improved awareness of long-term complications following ILND is of importance both among patients and care givers to ensure early detection and treatm

In this population-based study, we aimed to characterize and compare subgroups of therapy-related Myelodysplastic syndromes (t-MDS) and define the implications of type of previous treatment and primary disease. We combined data from MDS patients, diagnosed between 2009 and 2017 (n = 2705), in the nationwide Swedish MDS register, with several health registers. Furthermore, using matched population controls, we investigated the prevalence of antecedent malignancies in MDS patients in comparison with the general population. This first ever nationwide study on t-MDS confirms a shorter median survival for t-MDS compared to de novo MDS (15.8 months vs 31.1 months, p < 0.001). T-MDS patients previously treated with radiation only had disease characteristics with a striking resemblance to de novo-MDS, in sharp contrast to patients treated with chemotherapy who had a significantly higher risk profile. IPSS-R and the WHO classification differentiated t-MDS into different risk groups. As compared with controls, MDS patients had a six-fold increased prevalence of a previous hematological malignancy but only a 34% increased prevalence of a previous solid tumor. T-MDS patients with a previous hematological malignancy had a dismal prognosis, due both to mortality related to their primary disease and to high-risk MDS.

In this population-based study, we aimed to characterize and compare subgroups of therapy-related Myelodysplastic syndromes (t-MDS) and define the implications of type of previous treatment and primary disease. We combined data from MDS patients, diagnosed between 2009 and 2017 (n = 2705), in the nationwide Swedish MDS register, with several health registers. Furthermore, using matched population controls, we investigated the prevalence of antecedent malignancies in MDS patients in comparison with the general population. This first ever nationwide study on t-MDS confirms a shorter median survival for t-MDS compared to de novo MDS (15.8 months vs 31.1 months, p < 0.001). T-MDS patients previously treated with radiation only had disease characteristics with a striking resemblance to de novo-MDS, in sharp contrast to patients treated with chemotherapy who had a significantly higher risk profile. IPSS-R and the WHO classification differentiated t-MDS into different risk groups. As compared with controls, MDS patients had a six-fold increased prevalence of a previous hematological malignancy but only a 34% increased prevalence of a previous solid tumor. T-MDS patients with a previous hematological malignancy had a dismal prognosis, due both to mortality related to their primary disease and to high-risk MDS.

Background Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups <= 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA-IIB disease and PS 0-2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those >= 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (<= 69 years 5.4%; >= 85 years 35.8%). In patients with stage IIIA disease and PS 0-2, concurrent chemoradiotherapy was more common in younger patients (<= 69 years 55.3%; >= 85 years 2.2%). In stage IA-IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB-IV and PS 0-2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80-84 years and 30.3% >= 85 years received treatment. In stage IA-IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent shoul

Background Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups <= 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA-IIB disease and PS 0-2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those >= 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (<= 69 years 5.4%; >= 85 years 35.8%). In patients with stage IIIA disease and PS 0-2, concurrent chemoradiotherapy was more common in younger patients (<= 69 years 55.3%; >= 85 years 2.2%). In stage IA-IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB-IV and PS 0-2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80-84 years and 30.3% >= 85 years received treatment. In stage IA-IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent shoul

Background Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups <= 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA-IIB disease and PS 0-2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those >= 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (<= 69 years 5.4%; >= 85 years 35.8%). In patients with stage IIIA disease and PS 0-2, concurrent chemoradiotherapy was more common in younger patients (<= 69 years 55.3%; >= 85 years 2.2%). In stage IA-IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB-IV and PS 0-2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80-84 years and 30.3% >= 85 years received treatment. In stage IA-IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent shoul

Background: Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods: We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results: The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups ≤ 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA–IIB disease and PS 0–2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those ≥ 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (≤69 years 5.4%; ≥85 years 35.8%). In patients with stage IIIA disease and PS 0–2, concurrent chemoradiotherapy was more common in younger patients (≤69 years 55.3%; ≥85 years 2.2%). In stage IA–IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB–IV and PS 0–2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80–84 years and 30.3% ≥ 85 years received treatment. In stage IA–IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion: Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent should be considered for curative

Background Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups <= 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA-IIB disease and PS 0-2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those >= 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (<= 69 years 5.4%; >= 85 years 35.8%). In patients with stage IIIA disease and PS 0-2, concurrent chemoradiotherapy was more common in younger patients (<= 69 years 55.3%; >= 85 years 2.2%). In stage IA-IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB-IV and PS 0-2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80-84 years and 30.3% >= 85 years received treatment. In stage IA-IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent shoul

Background: Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods: We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results: The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups ≤ 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA–IIB disease and PS 0–2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those ≥ 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (≤69 years 5.4%; ≥85 years 35.8%). In patients with stage IIIA disease and PS 0–2, concurrent chemoradiotherapy was more common in younger patients (≤69 years 55.3%; ≥85 years 2.2%). In stage IA–IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB–IV and PS 0–2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80–84 years and 30.3% ≥ 85 years received treatment. In stage IA–IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion: Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent should be considered for curative

Background: Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods: We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results: The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups ≤ 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA–IIB disease and PS 0–2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those ≥ 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (≤69 years 5.4%; ≥85 years 35.8%). In patients with stage IIIA disease and PS 0–2, concurrent chemoradiotherapy was more common in younger patients (≤69 years 55.3%; ≥85 years 2.2%). In stage IA–IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB–IV and PS 0–2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80–84 years and 30.3% ≥ 85 years received treatment. In stage IA–IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion: Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent should be considered for curative

Objectives A growing body of evidence suggests longer time between symptom onset and start of treatment affects breast cancer prognosis. To explore this association, the International Cancer Benchmarking Partnership Module 4 examined differences in breast cancer diagnostic pathways in 10 jurisdictions across Australia, Canada, Denmark, Norway, Sweden and the UK. Setting Primary care in 10 jurisdictions. Participant Data were collated from 3471women aged >40 diagnosed for the first time with breast cancer and surveyed between 2013 and 2015. Data were supplemented by feedback from their primary care physicians (PCPs), cancer treatment specialists and available registry data. Primary and secondary outcome measures Patient, primary care, diagnostic and treatment intervals. Results Overall, 56% of women reported symptoms to primary care, with 66% first noticing lumps or breast changes. PCPs reported 77% presented with symptoms, of whom 81% were urgently referred with suspicion of cancer (ranging from 62% to 92%; Norway and Victoria). Ranges for median patient, primary care and diagnostic intervals (days) for symptomatic patients were 3-29 (Denmark and Sweden), 0-20 (seven jurisdictions and Ontario) and 8-29 (Denmark and Wales). Ranges for median treatment and total intervals (days) for all patients were 15-39 (Norway, Victoria and Manitoba) and 4-78 days (Sweden, Victoria and Ontario). The 10% longest waits ranged between 101 and 209days (Sweden and Ontario). Conclusions Large international differences in breast cancer diagnostic pathways exist, suggesting some jurisdictions develop more effective strategies to optimise pathways and reduce time intervals. Targeted awareness interventions could also facilitate more timely diagnosis of breast cancer.

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non-Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Background Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups <= 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA-IIB disease and PS 0-2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those >= 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (<= 69 years 5.4%; >= 85 years 35.8%). In patients with stage IIIA disease and PS 0-2, concurrent chemoradiotherapy was more common in younger patients (<= 69 years 55.3%; >= 85 years 2.2%). In stage IA-IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB-IV and PS 0-2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80-84 years and 30.3% >= 85 years received treatment. In stage IA-IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent shoul

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non-Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Background: Quality indicators are frequently used to measure the quality of care at the end of life. Whether quality indicators of potential overtreatment (i.e., when the risks outweigh the benefits) at the end of life can be reliably applied to routinely collected data remains uncertain. This study aimed to identify quality indicators of overtreatment at the end of life in the published literature and to investigate their tentative prevalence among older adults dying with solid cancer. Materials and methods: Retrospective cohort study of decedents including all older adults (≥65 years) who died with solid cancer between 1 January 2013 and 31 December 2015 (n = 54,177) in Sweden. Individual data from the National Cause of Death Register were linked with data from the Total Population Register, the National Patient Register, and the Swedish Prescribed Drug Register. Quality indicators were applied for the last one and three months of life. Results: From a total of 145 quality indicators of overtreatment identified in the literature, 82 (57%) were potentially operationalisable with routine administrative and healthcare data in Sweden. Unidentifiable procedures and hospital drug treatments were the reason for non-operationalisability in 52% of the excluded indicators. Among the 82 operationalisable indicators, 67 measured overlapping concepts. Based on the remaining 15 unique indicators, we tentatively estimated that overall, about one-third of decedents received at least one treatment or procedure indicative of ‘potential overtreatment’ during their last month of life. Conclusion: Almost half of the published overtreatment indicators could not be measured in routine administrative and healthcare data in Sweden due to a lack of means to capture the care procedure. Our tentative estimates suggest that potential overtreatment might affect one-third of cancer decedents near death. However, quality indicators of potential overtreatment for specific use in routinely collec

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non-Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non- Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non-Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non- Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non- Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Objectives A growing body of evidence suggests longer time between symptom onset and start of treatment affects breast cancer prognosis. To explore this association, the International Cancer Benchmarking Partnership Module 4 examined differences in breast cancer diagnostic pathways in 10 jurisdictions across Australia, Canada, Denmark, Norway, Sweden and the UK. Setting Primary care in 10 jurisdictions. Participant Data were collated from 3471women aged >40 diagnosed for the first time with breast cancer and surveyed between 2013 and 2015. Data were supplemented by feedback from their primary care physicians (PCPs), cancer treatment specialists and available registry data. Primary and secondary outcome measures Patient, primary care, diagnostic and treatment intervals. Results Overall, 56% of women reported symptoms to primary care, with 66% first noticing lumps or breast changes. PCPs reported 77% presented with symptoms, of whom 81% were urgently referred with suspicion of cancer (ranging from 62% to 92%; Norway and Victoria). Ranges for median patient, primary care and diagnostic intervals (days) for symptomatic patients were 3-29 (Denmark and Sweden), 0-20 (seven jurisdictions and Ontario) and 8-29 (Denmark and Wales). Ranges for median treatment and total intervals (days) for all patients were 15-39 (Norway, Victoria and Manitoba) and 4-78 days (Sweden, Victoria and Ontario). The 10% longest waits ranged between 101 and 209days (Sweden and Ontario). Conclusions Large international differences in breast cancer diagnostic pathways exist, suggesting some jurisdictions develop more effective strategies to optimise pathways and reduce time intervals. Targeted awareness interventions could also facilitate more timely diagnosis of breast cancer.

Objectives A growing body of evidence suggests longer time between symptom onset and start of treatment affects breast cancer prognosis. To explore this association, the International Cancer Benchmarking Partnership Module 4 examined differences in breast cancer diagnostic pathways in 10 jurisdictions across Australia, Canada, Denmark, Norway, Sweden and the UK. Setting Primary care in 10 jurisdictions. Participant Data were collated from 3471women aged >40 diagnosed for the first time with breast cancer and surveyed between 2013 and 2015. Data were supplemented by feedback from their primary care physicians (PCPs), cancer treatment specialists and available registry data. Primary and secondary outcome measures Patient, primary care, diagnostic and treatment intervals. Results Overall, 56% of women reported symptoms to primary care, with 66% first noticing lumps or breast changes. PCPs reported 77% presented with symptoms, of whom 81% were urgently referred with suspicion of cancer (ranging from 62% to 92%; Norway and Victoria). Ranges for median patient, primary care and diagnostic intervals (days) for symptomatic patients were 3-29 (Denmark and Sweden), 0-20 (seven jurisdictions and Ontario) and 8-29 (Denmark and Wales). Ranges for median treatment and total intervals (days) for all patients were 15-39 (Norway, Victoria and Manitoba) and 4-78 days (Sweden, Victoria and Ontario). The 10% longest waits ranged between 101 and 209days (Sweden and Ontario). Conclusions Large international differences in breast cancer diagnostic pathways exist, suggesting some jurisdictions develop more effective strategies to optimise pathways and reduce time intervals. Targeted awareness interventions could also facilitate more timely diagnosis of breast cancer.

Objectives A growing body of evidence suggests longer time between symptom onset and start of treatment affects breast cancer prognosis. To explore this association, the International Cancer Benchmarking Partnership Module 4 examined differences in breast cancer diagnostic pathways in 10 jurisdictions across Australia, Canada, Denmark, Norway, Sweden and the UK. Setting Primary care in 10 jurisdictions. Participant Data were collated from 3471women aged >40 diagnosed for the first time with breast cancer and surveyed between 2013 and 2015. Data were supplemented by feedback from their primary care physicians (PCPs), cancer treatment specialists and available registry data. Primary and secondary outcome measures Patient, primary care, diagnostic and treatment intervals. Results Overall, 56% of women reported symptoms to primary care, with 66% first noticing lumps or breast changes. PCPs reported 77% presented with symptoms, of whom 81% were urgently referred with suspicion of cancer (ranging from 62% to 92%; Norway and Victoria). Ranges for median patient, primary care and diagnostic intervals (days) for symptomatic patients were 3-29 (Denmark and Sweden), 0-20 (seven jurisdictions and Ontario) and 8-29 (Denmark and Wales). Ranges for median treatment and total intervals (days) for all patients were 15-39 (Norway, Victoria and Manitoba) and 4-78 days (Sweden, Victoria and Ontario). The 10% longest waits ranged between 101 and 209days (Sweden and Ontario). Conclusions Large international differences in breast cancer diagnostic pathways exist, suggesting some jurisdictions develop more effective strategies to optimise pathways and reduce time intervals. Targeted awareness interventions could also facilitate more timely diagnosis of breast cancer.

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non- Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Objectives A growing body of evidence suggests longer time between symptom onset and start of treatment affects breast cancer prognosis. To explore this association, the International Cancer Benchmarking Partnership Module 4 examined differences in breast cancer diagnostic pathways in 10 jurisdictions across Australia, Canada, Denmark, Norway, Sweden and the UK. Setting Primary care in 10 jurisdictions. Participant Data were collated from 3471women aged >40 diagnosed for the first time with breast cancer and surveyed between 2013 and 2015. Data were supplemented by feedback from their primary care physicians (PCPs), cancer treatment specialists and available registry data. Primary and secondary outcome measures Patient, primary care, diagnostic and treatment intervals. Results Overall, 56% of women reported symptoms to primary care, with 66% first noticing lumps or breast changes. PCPs reported 77% presented with symptoms, of whom 81% were urgently referred with suspicion of cancer (ranging from 62% to 92%; Norway and Victoria). Ranges for median patient, primary care and diagnostic intervals (days) for symptomatic patients were 3-29 (Denmark and Sweden), 0-20 (seven jurisdictions and Ontario) and 8-29 (Denmark and Wales). Ranges for median treatment and total intervals (days) for all patients were 15-39 (Norway, Victoria and Manitoba) and 4-78 days (Sweden, Victoria and Ontario). The 10% longest waits ranged between 101 and 209days (Sweden and Ontario). Conclusions Large international differences in breast cancer diagnostic pathways exist, suggesting some jurisdictions develop more effective strategies to optimise pathways and reduce time intervals. Targeted awareness interventions could also facilitate more timely diagnosis of breast cancer.

Background: A recent overview of cancer survival trends 1990–2016 in the Nordic countries reported continued improvements in age-standardized breast cancer survival among women. The aim was to estimate age-specific survival trends over calendar time, including life-years lost, to evaluate if improvements have benefited patients across all ages in the Nordic countries. Methods: Data on breast cancers diagnosed 1990–2016 in Denmark, Finland, Iceland, Norway, and Sweden were obtained from the NORDCAN database. Age-standardized and age-specific relative survival (RS) was estimated using flexible parametric models, as was reference-adjusted crude probabilities of death and life-years lost. Results: Age-standardized period estimates of 5-year RS in women diagnosed with breast cancer ranged from 87% to 90% and 10-year RS from 74% to 85%. Ten-year RS increased with 15–18 percentage points from 1990 to 2016, except in Sweden (+9 percentage points) which had the highest survival in 1990. The largest improvements were observed in Denmark, where a previous survival disadvantage diminished. Most recent 5-year crude probabilities of cancer death ranged from 9% (Finland, Sweden) to 12% (Denmark, Iceland), and life-years lost from 3.3 years (Finland) to 4.6 years (Denmark). Although survival improvements were consistent across different ages, women aged ≥70 years had the lowest RS in all countries. Period estimates of 5-year RS were 94–95% in age 55 years and 84–89% in age 75 years, while 10-year RS were 88–91% in age 55 years and 69–84% in age 75 years. Women aged 40 years lost on average 11.0–13.8 years, while women lost 3.8–6.0 years if aged 55 and 1.9–3.5 years if aged 75 years. Conclusions: Survival for Nordic women with breast cancer improved from 1990 to 2016 in all age groups, albeit with larger country variation among older women where survival was also lower. Women over 70 years of age have not had the same survival improvement as women of younger age.

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non-Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Objectives: While studies have found lower cancer risks and better cancer survival in immigrant populations, it is debated whether cancer care is offered on equal terms to all residents regardless of background. Our aim was to study patterns of care and outcomes in immigrants in a country with a tax-financed universal health care system. Material and methods: We used a population-based database to compare clinical presentation, management and mortality between Swedish-born and immigrant patients with non-small cell lung cancer (NSCLC). Analyses were adjusted for potential confounders. Results: We identified 40,075 patients diagnosed with NSCLC of which 84% were born in Sweden, 7% in Nordic and 9% in Non-Nordic countries. Non-Nordic immigrants were to a higher extent male, smokers, younger at diagnosis, had a better performance status and a higher educational level. No differences were seen regarding comorbidity burden or stage at diagnosis. Non-Nordic immigrants more often underwent positron emission tomography (PET) (aHR 1.32; 95% CI 1.19-1.45) and were more often discussed in a multidisciplinary team setting (aHR 1.30; 95% CI 1.17-1.44). There were no differences in treatment modalities following adjustment for age, with the exception of concurrent chemoradiotherapy in stage IIIA disease which was more common in Non-Nordic immigrants (aOR 1.34; 95% CI 1.03-1.74). Both overall and cause specific survival in non-metastatic disease were higher among Non- Nordic immigrants. Overall mortality in stage I-II: HR 0.81; 95% CI 0.73-0.90 and stage IIIA: HR 0.75; 95% CI 0.65-0.86. Following full adjustments, cause-specific mortality in stage I-II was aHR 0.86, 95% CI 0.75-0.98. Conclusion: Taken together, only minor differences in management and outcomes were observed between Swedish-born and immigrant patients. We conclude that lung cancer care is offered on equal terms. If anything, outcomes were better in Non-Nordic immigrants with early stage NSCLC.

Background: A recent overview of cancer survival trends 1990–2016 in the Nordic countries reported continued improvements in age-standardized breast cancer survival among women. The aim was to estimate age-specific survival trends over calendar time, including life-years lost, to evaluate if improvements have benefited patients across all ages in the Nordic countries. Methods: Data on breast cancers diagnosed 1990–2016 in Denmark, Finland, Iceland, Norway, and Sweden were obtained from the NORDCAN database. Age-standardized and age-specific relative survival (RS) was estimated using flexible parametric models, as was reference-adjusted crude probabilities of death and life-years lost. Results: Age-standardized period estimates of 5-year RS in women diagnosed with breast cancer ranged from 87% to 90% and 10-year RS from 74% to 85%. Ten-year RS increased with 15–18 percentage points from 1990 to 2016, except in Sweden (+9 percentage points) which had the highest survival in 1990. The largest improvements were observed in Denmark, where a previous survival disadvantage diminished. Most recent 5-year crude probabilities of cancer death ranged from 9% (Finland, Sweden) to 12% (Denmark, Iceland), and life-years lost from 3.3 years (Finland) to 4.6 years (Denmark). Although survival improvements were consistent across different ages, women aged ≥70 years had the lowest RS in all countries. Period estimates of 5-year RS were 94–95% in age 55 years and 84–89% in age 75 years, while 10-year RS were 88–91% in age 55 years and 69–84% in age 75 years. Women aged 40 years lost on average 11.0–13.8 years, while women lost 3.8–6.0 years if aged 55 and 1.9–3.5 years if aged 75 years. Conclusions: Survival for Nordic women with breast cancer improved from 1990 to 2016 in all age groups, albeit with larger country variation among older women where survival was also lower. Women over 70 years of age have not had the same survival improvement as women of younger age.

AIM: The aim of the present systematic review and meta-analysis was to summarize the current evidence on the potential impact of smoking during cancer treatment on treatment efficacy and toxicity irrespective of cancer type. METHODS: A systematic literature search was performed using two electronic databases for potentially eligible studies. Only studies based on multivariable analysis for the association between smoking, compared to non-smokers (never or former), and treatment efficacy or toxicity were included. Pooled Hazard Ratios (HRs) or Odds Ratios (ORs) and corresponding 95% Confidence Intervals (CIs) were estimated through random-effects meta-analyses. RESULTS: In total, 97 eligible studies were identified, of which 79 were eligible for the pooled analyses. Smoking during radiation therapy, with or without chemotherapy, was associated with an increased risk of locoregional recurrence (pooled HR: 1.56; 95% CI: 1.28-1.91 for radiation therapy; pooled HR: 4.28; 95% CI: 2.06-8.90 for chemoradiotherapy) and worse disease-free survival (pooled HR: 1.88; 95% CI: 1.21-2.90 for radiation therapy; pooled HR: 1.92; 95% CI: 1.41-2.62 for chemoradiotherapy) as well as a higher risk for radiation-induced toxicity (pooled OR: 1.84; 95% CI: 1.32-2.56 for radiation therapy; pooled OR: 2.43; 95% CI: 1.43-4.07 for chemoradiotherapy) with low-to-moderate certainty of evidence. Smoking during treatment with EGFR tyrosine kinase inhibitors (EGFR-TKIs) in patients with lung cancer was associated with worse progression-free survival compared to non-smokers (pooled HR: 1.43; 95% CI: 1.14-1.80; moderate certainty of evidence), whereas smoking was associated with improved progression-free survival in patients treated with checkpoint inhibitors (HR: 0.70; 95% CI: 0.58-0.84; moderate certainty of evidence). No statistically significant associations were observed between smoking and treatment efficacy or toxicity to chemotherapy. CONCLUSION: The present meta-analysis confirms earlier evi, Funding agencies:Regional Cancer CentreMid-Sweden Health Care RegionLäkare mot tobak/Doctors against Tobacco

Background Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups <= 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA-IIB disease and PS 0-2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those >= 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (<= 69 years 5.4%; >= 85 years 35.8%). In patients with stage IIIA disease and PS 0-2, concurrent chemoradiotherapy was more common in younger patients (<= 69 years 55.3%; >= 85 years 2.2%). In stage IA-IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB-IV and PS 0-2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80-84 years and 30.3% >= 85 years received treatment. In stage IA-IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent shoul

Background: Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods: We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results: The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups ≤ 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA–IIB disease and PS 0–2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those ≥ 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (≤69 years 5.4%; ≥85 years 35.8%). In patients with stage IIIA disease and PS 0–2, concurrent chemoradiotherapy was more common in younger patients (≤69 years 55.3%; ≥85 years 2.2%). In stage IA–IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB–IV and PS 0–2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80–84 years and 30.3% ≥ 85 years received treatment. In stage IA–IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion: Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent should be considered for curative

Background: Results from studies addressing age-related patterns of cancer care have found evidence of unjustified differences in management between younger and older patients. Methods: We examined associations between age and clinical presentation, management and mortality in patients diagnosed with non-small cell lung cancer (NSCLC) between 2002 and 2016. Analyses were adjusted for comorbidity and other factors that may have affected management decisions and outcomes. Results: The study population encompassed 40,026 patients with NSCLC. Stage at diagnosis did not differ between age groups ≤ 84. The diagnostic intensity was similar in age groups <80 years. In patients with stage IA–IIB disease and PS 0–2, surgery was more common in the youngest age groups and decreased with increasing age, and was rarely performed in those ≥ 85 years. The use of stereotactic body radiotherapy (SBRT) increased with age (≤69 years 5.4%; ≥85 years 35.8%). In patients with stage IIIA disease and PS 0–2, concurrent chemoradiotherapy was more common in younger patients (≤69 years 55.3%; ≥85 years 2.2%). In stage IA–IIIA disease, no major differences in treatment-related mortality was observed. In stage IIIB–IV and PS 0–2, chemotherapy was more common in patients <80 years. However, 58.1% of patients 80–84 years and 30.3% ≥ 85 years received treatment. In stage IA–IIIA, overall and cause-specific survival decreased with increasing age. No age-differences in survival were observed in patients with stage IIIB-IV NSCLC. Conclusion: Treatments were readily given to older patients with metastatic disease, but to a lesser degree to those with early stage disease. Significant differences in cause specific survival were observed in early, but not late stage disease. Our findings underscore the importance of individualized assessment of health status and life expectancy. Our results indicate that older patients with early stage lung cancer to a higher extent should be considered for curative

BACKGROUND: Penile cancer is an uncommon disease with poor prognosis when spread to more than one inguinal lymph node. Recommendations on chemo- and radiotherapy in treatment guidelines are based on low-grade evidence. There are to our knowledge no described population-based cohort with detailed information on given oncological treatment and survival data. The aim of this study is to investigate in detail how men with metastatic penile cancer have been treated with chemotherapy and radiotherapy over time, and how survival varies with N-stage and given treatment. MATERIAL AND METHODS: For this observational cohort study all men in Sweden diagnosed with penile cancer with lymph node- or distant metastases 2000-2015 were identified through the Swedish National Penile Cancer Register (NPECR). Medical records were retrieved and 325 men were confirmed to have metastatic penile cancer (T-any, c or pN1-3 and/or M1). Information on treatments was collected. Causes of death were retrieved from the National Cause of Death Register (CDR). RESULTS: Chemotherapy and/or radiotherapy were given to 172 (53%) of all men. The use of oncological treatments with curative intent increased significantly during the study period, from 30% of men with c/pN2-3 diagnosed 2000-2003 compared with 57% of men diagnosed 2012-2015. Ninety-three (29%) men received oncological treatments with curative intent of whom 85/93 (91%) had stage c/pN2-3M0. Survival decreased with higher N-stage, M1-stage, and absence of oncological treatment with curative intent. For men with c/pN3-stage, the engagement of pelvic lymph nodes was entailed with lower survival than pN3 based on extra-nodal extension (ENE). CONCLUSION: The use of oncological treatment was below recommendations in guidelines but increased during the study period. Treatment was given predominantly to men with c/pN2-3 and M1-disease. Survival was higher among men treated with curative intent; this could be due to patient selection bias., Funding Agency:Research Committee of the Region of Örebro County