Primary site surgery for metastatic adrenocortical carcinoma improves survival outcomes: an analysis of a population-based database

Abstract Context Adrenocortical carcinoma (ACC) is rare; knowledge about prognostic factors and survival outcomes is limited. Objective To describe predictors of survival and overall survival (OS) outcomes. Design and Patients Retrospective analysis of data from the National Cancer Database (NCDB) from 2004 to 2015 on 3185 patients with pathologically confirmed ACC. Main Outcome Measures Baseline description, survival outcomes, and predictors of survival were evaluated in patients with ACC. Results Median age at ACC diagnosis was 55 (range: 18 to 90) years; did not differ significantly by sex or stage of the disease at diagnosis. On multivariate analysis, increasing age, higher Charlson-Deyo comorbidity index score, high tumor grade, and no surgical therapy (all P < 0.0001); and stage IV disease (P = 0.002) and lymphadenectomy during surgery (P = 0.02) were associated with poor prognosis. Patients with stage I-III disease treated with surgical resection had significantly better median OS (63 vs 8 months; P < 0.001). In stage IV disease, better median OS occurred in patients treated with surgery (19 vs 6 months; P < 0.001), and postsurgical radiation (29 vs 10 months; P < 0.001) or chemotherapy (22 vs 13 months; P = 0.004). Conclusion OS varied with increasing age, higher comorbidity index, grade, and stage of ACC at presentation. There was improved survival with surgical resection of primary tumor, irrespective of disease stage; postsurgical chemotherapy or radiation was of benefit only in stage IV disease.

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Impact of pre-existing cardiovascular disease on treatment patterns and survival outcomes in patients with lung cancer

BMC Cancer ◽

10.1186/s12885-020-07487-9 ◽

2020 ◽

Vol 20 (1) ◽

Author(s):

Atul Batra ◽

Dropen Sheka ◽

Shiying Kong ◽

Winson Y. Cheung

Keyword(s):

Lung Cancer ◽

Cardiovascular Disease ◽

Cox Regression ◽

Population Based ◽

Treatment Patterns ◽

Competing Risk ◽

Survival Outcomes ◽

Multistate Model ◽

Cancer Specific Survival ◽

Increased Risk

Abstract Background Baseline cardiovascular disease (CVD) can impact the patterns of treatment and hence the outcomes of patients with lung cancer. This study aimed to characterize treatment trends and survival outcomes of patients with pre-existing CVD prior to their diagnosis of lung cancer. Methods We conducted a retrospective, population-based cohort study of patients with lung cancer diagnosed from 2004 to 2015 in a large Canadian province. Multivariable logistic regression and Cox regression models were constructed to determine the associations between CVD and treatment patterns, and its impact on overall (OS) and cancer-specific survival (CSS), respectively. A competing risk multistate model was developed to determine the excess mortality risk of patients with pre-existing CVD. Results A total of 20,689 patients with lung cancer were eligible for the current analysis. Men comprised 55%, and the median age at diagnosis was 70 years. One-third had at least one CVD, with the most common being congestive heart failure in 15% of patients. Pre-existing CVD was associated with a lower likelihood of receiving chemotherapy (odds ratio [OR], 0.53; 95% confidence interval [CI], 0.48–0.58; P < .0001), radiotherapy (OR, 0.76; 95% CI, 0.7–0.82; P < .0001), and surgery (OR, 0.56; 95% CI, 0.44–0.7; P < .0001). Adjusting for measured confounders, the presence of pre-existing CVD predicted for inferior OS (hazard ratio [HR], 1.1; 95% CI, 1.1–1.2; P < .0001) and CSS (HR, 1.1; 95% CI, 1.1–1.1; P < .0001). However, in the competing risk multistate model that adjusted for baseline characteristics, prior CVD was associated with increased risk of non-cancer related death (HR, 1.48; 95% CI, 1.33–1.64; P < 0.0001) but not cancer related death (HR, 0.98; 95% CI, 0.94–1.03; P = 0.460). Conclusions Patients with lung cancer and pre-existing CVD are less likely to receive any modality of cancer treatment and are at a higher risk of non-cancer related deaths. As effective therapies such as immuno-oncology drugs are introduced, early cardio-oncology consultation may optimize management of lung cancer.

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Impact of beta blockers on survival outcomes in ovarian cancer: a nationwide population-based cohort study

Journal of Gynecologic Oncology ◽

10.3802/jgo.2018.29.e82 ◽

2018 ◽

Vol 29 (6) ◽

Cited By ~ 10

Author(s):

Min-Hyun Baek ◽

Dae-Yeon Kim ◽

Seon Ok Kim ◽

Ye-Jee Kim ◽

Young-Han Park

Keyword(s):

Ovarian Cancer ◽

Cohort Study ◽

Beta Blockers ◽

Population Based ◽

Survival Outcomes

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Associations of pre-existing cardiovascular disease (CVD) with treatment patterns and survival outcomes in patients with metastatic prostate cancer: A real-world, population-based study.

Journal of Clinical Oncology ◽

10.1200/jco.2021.39.15_suppl.e17056 ◽

2021 ◽

Vol 39 (15_suppl) ◽

pp. e17056-e17056

Author(s):

Atul Batra ◽

Shiying Kong ◽

Winson Y. Cheung

Keyword(s):

Prostate Cancer ◽

Metastatic Prostate Cancer ◽

Population Based ◽

Treatment Patterns ◽

Survival Outcomes ◽

Administrative Claims ◽

World Population ◽

Cancer Treatments ◽

Lower Likelihood ◽

The Impact

e17056 Background: Prior cardio-oncology research has focused on examining the future risk of CVD as a result of cancer treatments. The impact of pre-existing CVD on cancer treatments is less clear. This study aimed to identify the associations of baseline CVD on treatment patterns and survival outcomes in metastatic prostate cancer where older age and exposure to androgen deprivation therapy can potentiate cardiac risks. Methods: We identified all patients diagnosed with metastatic prostate cancer in a large Canadian province from 2004 to 2017 using the population-based cancer registry. Administrative claims were linked to ascertain any diagnoses of pre-existing CVD, defined as any of arrythmias [AR], cerebrovascular accidents [CVAs], myocardial infarctions [MIs], or congestive heart failure [CHF] that preceded the diagnosis of metastatic prostate cancer. Logistic and Cox regression models were constructed to determine the associations of baseline CVD with receipt of cancer treatments (such as radiation, or systemic therapy) and overall survival (OS). Results: A total of 3,257 patients were included. The median age was 66 years (interquartile range, 46-95 years). At diagnosis of advanced prostate cancer, 993 (30.5%) had pre-existing CVD: 10.0% AR, 4.3% CVAs, 3.0% MIs, 2.8% CHF and 10.4% multiple CVDs. The Charlson comorbidity index (CCI) was 0, 1 and >1 in 53.4%, 27.3% and 19.3%, respectively. Overall, 2078 (63.8%) patients received chemotherapy, while 747 (22.9%) received radiotherapy. After adjusting for age and CCI, pre-existing CVD was associated with a lower likelihood of chemotherapy (odds ratio [OR], 0.67; 95% confidence interval [CI], 0.61-0.75; P=0.001) and radiotherapy (OR, 0.87; 95% CI, 0.85-0.91; P<0.001). Likewise, CVD was associated with worse OS, after adjusting for measured confounding variables (see table). Conclusions: One-third of patients with metastatic prostate cancer had pre-existing CVD, which was associated with a lower likelihood of chemotherapy and worse OS. In the context of an aging general population, early cardio-oncology consultations to optimize CVD management may lead to safer and broader uptake of appropriate prostate cancer treatments.[Table: see text]

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