Key clinical point: First-line radiofrequency ablation (RFA) is associated with worse long-term therapeutic outcomes for single periportal hepatocellular carcinoma (HCC) than for single nonperiportal HCC.

Main finding: At 1 and 5 years, periportal vs nonperiportal HCC was associated with significantly higher local tumor progression rates (15.7% and 46.9% vs 6.0% and 28.7%, respectively; P = .007) and worse overall survival rates (81.3% and 42.9% vs 99.3% and 78.1%, respectively; P < .0001).

Study details: The data come from a retrospective study involving 233 patients with HCC, either periportal (n=56) or nonperiportal (n=177), who underwent percutaneous RFA alone or combined with transarterial chemoembolization as first-line treatment.

Disclosures: The authors reported no funding source or conflict of interests.

Source: Cao S et al. Cancer Imaging. 2022 Jan 4. doi: 10.1186/s40644-021-00442-2.

Key clinical point: First-line radiofrequency ablation (RFA) is associated with worse long-term therapeutic outcomes for single periportal hepatocellular carcinoma (HCC) than for single nonperiportal HCC.

Main finding: At 1 and 5 years, periportal vs nonperiportal HCC was associated with significantly higher local tumor progression rates (15.7% and 46.9% vs 6.0% and 28.7%, respectively; P = .007) and worse overall survival rates (81.3% and 42.9% vs 99.3% and 78.1%, respectively; P < .0001).

Study details: The data come from a retrospective study involving 233 patients with HCC, either periportal (n=56) or nonperiportal (n=177), who underwent percutaneous RFA alone or combined with transarterial chemoembolization as first-line treatment.

Disclosures: The authors reported no funding source or conflict of interests.

Source: Cao S et al. Cancer Imaging. 2022 Jan 4. doi: 10.1186/s40644-021-00442-2.

Key clinical point: First-line radiofrequency ablation (RFA) is associated with worse long-term therapeutic outcomes for single periportal hepatocellular carcinoma (HCC) than for single nonperiportal HCC.

Main finding: At 1 and 5 years, periportal vs nonperiportal HCC was associated with significantly higher local tumor progression rates (15.7% and 46.9% vs 6.0% and 28.7%, respectively; P = .007) and worse overall survival rates (81.3% and 42.9% vs 99.3% and 78.1%, respectively; P < .0001).

Study details: The data come from a retrospective study involving 233 patients with HCC, either periportal (n=56) or nonperiportal (n=177), who underwent percutaneous RFA alone or combined with transarterial chemoembolization as first-line treatment.

Disclosures: The authors reported no funding source or conflict of interests.

Source: Cao S et al. Cancer Imaging. 2022 Jan 4. doi: 10.1186/s40644-021-00442-2.

Key clinical point: As initial treatment, hepatic arterial infusion chemotherapy (HAIC) effectuates a greater survival and radiological response than transarterial chemoembolization (TACE) among patients with infiltrative hepatocellular carcinoma (HCC).

Main finding: HIAC vs TACE led to a longer median overall survival (13.3 months vs 10.8 months; P = .043) and progression-free survival (7.8 months vs 4.0 months; P = .035) along with higher objective response (34.8% vs 11.8%; P = .001) and disease control (54.3% vs 36.8%; P = .028) rates.

Study details: Findings are from a retrospective real-world study including 160 adult patients with large infiltrative HCCs who underwent either HAIC (n=92) or TACE (n=68) as initial treatment.

Disclosures: The authors declared receiving no financial assistance for the study and having no potential conflict of interests.

Source: An C et al. Front Oncol. 2021 Dec 16. doi: 10.3389/fonc.2021.747496.

Key clinical point: As initial treatment, hepatic arterial infusion chemotherapy (HAIC) effectuates a greater survival and radiological response than transarterial chemoembolization (TACE) among patients with infiltrative hepatocellular carcinoma (HCC).

Main finding: HIAC vs TACE led to a longer median overall survival (13.3 months vs 10.8 months; P = .043) and progression-free survival (7.8 months vs 4.0 months; P = .035) along with higher objective response (34.8% vs 11.8%; P = .001) and disease control (54.3% vs 36.8%; P = .028) rates.

Study details: Findings are from a retrospective real-world study including 160 adult patients with large infiltrative HCCs who underwent either HAIC (n=92) or TACE (n=68) as initial treatment.

Disclosures: The authors declared receiving no financial assistance for the study and having no potential conflict of interests.

Source: An C et al. Front Oncol. 2021 Dec 16. doi: 10.3389/fonc.2021.747496.

Key clinical point: As initial treatment, hepatic arterial infusion chemotherapy (HAIC) effectuates a greater survival and radiological response than transarterial chemoembolization (TACE) among patients with infiltrative hepatocellular carcinoma (HCC).

Main finding: HIAC vs TACE led to a longer median overall survival (13.3 months vs 10.8 months; P = .043) and progression-free survival (7.8 months vs 4.0 months; P = .035) along with higher objective response (34.8% vs 11.8%; P = .001) and disease control (54.3% vs 36.8%; P = .028) rates.

Study details: Findings are from a retrospective real-world study including 160 adult patients with large infiltrative HCCs who underwent either HAIC (n=92) or TACE (n=68) as initial treatment.

Disclosures: The authors declared receiving no financial assistance for the study and having no potential conflict of interests.

Source: An C et al. Front Oncol. 2021 Dec 16. doi: 10.3389/fonc.2021.747496.

Key clinical point: Modified Response Evaluation Criteria in Solid Tumors (mRECIST)-determined objective response (OR) and early tumor shrinkage (ETS) may serve as independent prognostic factors for overall survival (OS) in patients with advanced hepatocellular carcinoma (HCC) on sorafenib monotherapy.

Main finding: OR assessed by mRECIST (adjusted hazard ratio [aHR], 0.32; P < .001) and ETS (aHR, 0.44; P < .001) were independent prognostic factors for OS. A longer median OS was shown by responders vs nonresponders (30.3 months vs 11.4 months; P < .001) and by patients with ETS ≥20% vs those with ETS <20% (22.1 months vs 11.4 months; P < .001).

Study details: This was a post hoc analysis of data from the phase 2 SORAMIC trial and included 115 patients with advanced HCC receiving sorafenib monotherapy.

Disclosures: The study was sponsored by Sirtex Medical and Bayer Healthcare. Some of the authors declared receiving personal fees and research grants from various sources including Bayer and Sirtex.

Source: Öcal O et al. Cancer Imaging. 2022 Jan 4. doi: 10.1186/s40644-021-00439-x.

Key clinical point: Modified Response Evaluation Criteria in Solid Tumors (mRECIST)-determined objective response (OR) and early tumor shrinkage (ETS) may serve as independent prognostic factors for overall survival (OS) in patients with advanced hepatocellular carcinoma (HCC) on sorafenib monotherapy.

Main finding: OR assessed by mRECIST (adjusted hazard ratio [aHR], 0.32; P < .001) and ETS (aHR, 0.44; P < .001) were independent prognostic factors for OS. A longer median OS was shown by responders vs nonresponders (30.3 months vs 11.4 months; P < .001) and by patients with ETS ≥20% vs those with ETS <20% (22.1 months vs 11.4 months; P < .001).

Study details: This was a post hoc analysis of data from the phase 2 SORAMIC trial and included 115 patients with advanced HCC receiving sorafenib monotherapy.

Disclosures: The study was sponsored by Sirtex Medical and Bayer Healthcare. Some of the authors declared receiving personal fees and research grants from various sources including Bayer and Sirtex.

Source: Öcal O et al. Cancer Imaging. 2022 Jan 4. doi: 10.1186/s40644-021-00439-x.

Key clinical point: Modified Response Evaluation Criteria in Solid Tumors (mRECIST)-determined objective response (OR) and early tumor shrinkage (ETS) may serve as independent prognostic factors for overall survival (OS) in patients with advanced hepatocellular carcinoma (HCC) on sorafenib monotherapy.

Main finding: OR assessed by mRECIST (adjusted hazard ratio [aHR], 0.32; P < .001) and ETS (aHR, 0.44; P < .001) were independent prognostic factors for OS. A longer median OS was shown by responders vs nonresponders (30.3 months vs 11.4 months; P < .001) and by patients with ETS ≥20% vs those with ETS <20% (22.1 months vs 11.4 months; P < .001).

Study details: This was a post hoc analysis of data from the phase 2 SORAMIC trial and included 115 patients with advanced HCC receiving sorafenib monotherapy.

Disclosures: The study was sponsored by Sirtex Medical and Bayer Healthcare. Some of the authors declared receiving personal fees and research grants from various sources including Bayer and Sirtex.

Source: Öcal O et al. Cancer Imaging. 2022 Jan 4. doi: 10.1186/s40644-021-00439-x.

Key clinical point: Lowering the current United Network for Organ Sharing-recommended alpha-fetoprotein (AFP) level threshold for exclusion from liver transplant (LT) to ≥500 ng/mL for all patients with hepatocellular carcinoma (HCC) instead of only for those with AFP levels >1000 ng/mL could improve post-LT outcomes.

Main finding: After multivariable adjustment, an AFP level ≥500 ng/mL at LT was associated with an elevated risk of post-LT mortality (adjusted hazard ratio [aHR], 1.5; P = .02) and HCC recurrence (aHR, 1.88; P = .02) compared with an AFP level <100 ng/mL.

Study details: This was a retrospective cohort study involving 1,766 adult patients with HCC who had undergone LT and had listing AFP levels between 100 ng/mL and 999 ng/mL at initial model for end-stage liver disease exception.

Disclosures: The study was funded by the UCSF Clinical and Translational Science Institute Research Funding Award and UCSF Liver Center. Some of the authors reported being on the advisory board of or receiving research grants from various organizations.

Source: Goldman ML et al. Liver Transpl. 2021 Dec 20. doi: 10.1002/lt.26392.

Key clinical point: Lowering the current United Network for Organ Sharing-recommended alpha-fetoprotein (AFP) level threshold for exclusion from liver transplant (LT) to ≥500 ng/mL for all patients with hepatocellular carcinoma (HCC) instead of only for those with AFP levels >1000 ng/mL could improve post-LT outcomes.

Main finding: After multivariable adjustment, an AFP level ≥500 ng/mL at LT was associated with an elevated risk of post-LT mortality (adjusted hazard ratio [aHR], 1.5; P = .02) and HCC recurrence (aHR, 1.88; P = .02) compared with an AFP level <100 ng/mL.

Study details: This was a retrospective cohort study involving 1,766 adult patients with HCC who had undergone LT and had listing AFP levels between 100 ng/mL and 999 ng/mL at initial model for end-stage liver disease exception.

Disclosures: The study was funded by the UCSF Clinical and Translational Science Institute Research Funding Award and UCSF Liver Center. Some of the authors reported being on the advisory board of or receiving research grants from various organizations.

Source: Goldman ML et al. Liver Transpl. 2021 Dec 20. doi: 10.1002/lt.26392.

Key clinical point: Lowering the current United Network for Organ Sharing-recommended alpha-fetoprotein (AFP) level threshold for exclusion from liver transplant (LT) to ≥500 ng/mL for all patients with hepatocellular carcinoma (HCC) instead of only for those with AFP levels >1000 ng/mL could improve post-LT outcomes.

Main finding: After multivariable adjustment, an AFP level ≥500 ng/mL at LT was associated with an elevated risk of post-LT mortality (adjusted hazard ratio [aHR], 1.5; P = .02) and HCC recurrence (aHR, 1.88; P = .02) compared with an AFP level <100 ng/mL.

Study details: This was a retrospective cohort study involving 1,766 adult patients with HCC who had undergone LT and had listing AFP levels between 100 ng/mL and 999 ng/mL at initial model for end-stage liver disease exception.

Disclosures: The study was funded by the UCSF Clinical and Translational Science Institute Research Funding Award and UCSF Liver Center. Some of the authors reported being on the advisory board of or receiving research grants from various organizations.

Source: Goldman ML et al. Liver Transpl. 2021 Dec 20. doi: 10.1002/lt.26392.

Key clinical point: Individuals with persistent or incident body fatness show an increased risk of developing hepatocellular carcinoma (HCC).

Main finding: Compared with their persistent no-fatness counterparts, both general fatness (persistent: adjusted hazard ratio [aHR], 1.28; 95% CI, 1.23-1.34; incident: aHR, 1.10; 95% CI, 1.01-1.20) and central fatness (persistent: aHR, 1.33; 95% CI, 1.26-1.40; incident: aHR, 1.19; 95% CI, 1.11-1.27) were associated with an increased risk of HCC.

Study details: The data come from a nationwide population-based cohort study including 6,789,472 individuals aged 20 years or older who were not previously diagnosed with HCC and underwent health examinations twice with a gap of 2 years.

Disclosures: The study was sponsored by the Research Supporting Program of The Korean Association for the Study of the Liver and the Korean Liver Foundation. The authors declared no conflict of interests.

Source: Kim MN et al. Int J Cancer. 2021 Dec 26. doi: 10.1002/ijc.33920.

Key clinical point: Individuals with persistent or incident body fatness show an increased risk of developing hepatocellular carcinoma (HCC).

Main finding: Compared with their persistent no-fatness counterparts, both general fatness (persistent: adjusted hazard ratio [aHR], 1.28; 95% CI, 1.23-1.34; incident: aHR, 1.10; 95% CI, 1.01-1.20) and central fatness (persistent: aHR, 1.33; 95% CI, 1.26-1.40; incident: aHR, 1.19; 95% CI, 1.11-1.27) were associated with an increased risk of HCC.

Study details: The data come from a nationwide population-based cohort study including 6,789,472 individuals aged 20 years or older who were not previously diagnosed with HCC and underwent health examinations twice with a gap of 2 years.

Disclosures: The study was sponsored by the Research Supporting Program of The Korean Association for the Study of the Liver and the Korean Liver Foundation. The authors declared no conflict of interests.

Source: Kim MN et al. Int J Cancer. 2021 Dec 26. doi: 10.1002/ijc.33920.

Key clinical point: Individuals with persistent or incident body fatness show an increased risk of developing hepatocellular carcinoma (HCC).

Main finding: Compared with their persistent no-fatness counterparts, both general fatness (persistent: adjusted hazard ratio [aHR], 1.28; 95% CI, 1.23-1.34; incident: aHR, 1.10; 95% CI, 1.01-1.20) and central fatness (persistent: aHR, 1.33; 95% CI, 1.26-1.40; incident: aHR, 1.19; 95% CI, 1.11-1.27) were associated with an increased risk of HCC.

Study details: The data come from a nationwide population-based cohort study including 6,789,472 individuals aged 20 years or older who were not previously diagnosed with HCC and underwent health examinations twice with a gap of 2 years.

Disclosures: The study was sponsored by the Research Supporting Program of The Korean Association for the Study of the Liver and the Korean Liver Foundation. The authors declared no conflict of interests.

Source: Kim MN et al. Int J Cancer. 2021 Dec 26. doi: 10.1002/ijc.33920.

Key clinical point: Patients with small hepatocellular carcinoma (HCC) show a comparable improvement in recurrence-free survival (RFS) after undergoing surgery or radiofrequency ablation (RFA).

Main finding: The median RFS of patients who had undergone surgery was not significantly different from that of patients receiving RFA (3.46 years vs 3.04 years; hazard ratio, 0.92; P = .58).

Study details: Findings are from the phase 3 SURF-trial including 301 patients aged between 20 and 80 years with the largest HCC diameter ≤3 cm and ≤3 HCC nodules who were randomly assigned (1:1) to undergo either surgery (n=150) or RFA (n=151).

Disclosures: The study was sponsored by the Japanese Foundation for Multidisciplinary Treatment of Cancer and the Health and Labor Sciences Research Grant for Clinical Cancer Research. Some of the authors declared receiving lecture fees or research funds from or serving as an advisor for various companies. A few authors reported being on the editorial team/board of Liver Cancer.

Source: Takayama T et al. Liver Cancer. 2021 Dec 29. doi: 10.1159/000521665.

Key clinical point: Patients with small hepatocellular carcinoma (HCC) show a comparable improvement in recurrence-free survival (RFS) after undergoing surgery or radiofrequency ablation (RFA).

Main finding: The median RFS of patients who had undergone surgery was not significantly different from that of patients receiving RFA (3.46 years vs 3.04 years; hazard ratio, 0.92; P = .58).

Study details: Findings are from the phase 3 SURF-trial including 301 patients aged between 20 and 80 years with the largest HCC diameter ≤3 cm and ≤3 HCC nodules who were randomly assigned (1:1) to undergo either surgery (n=150) or RFA (n=151).

Disclosures: The study was sponsored by the Japanese Foundation for Multidisciplinary Treatment of Cancer and the Health and Labor Sciences Research Grant for Clinical Cancer Research. Some of the authors declared receiving lecture fees or research funds from or serving as an advisor for various companies. A few authors reported being on the editorial team/board of Liver Cancer.

Source: Takayama T et al. Liver Cancer. 2021 Dec 29. doi: 10.1159/000521665.

Key clinical point: Patients with small hepatocellular carcinoma (HCC) show a comparable improvement in recurrence-free survival (RFS) after undergoing surgery or radiofrequency ablation (RFA).

Main finding: The median RFS of patients who had undergone surgery was not significantly different from that of patients receiving RFA (3.46 years vs 3.04 years; hazard ratio, 0.92; P = .58).

Study details: Findings are from the phase 3 SURF-trial including 301 patients aged between 20 and 80 years with the largest HCC diameter ≤3 cm and ≤3 HCC nodules who were randomly assigned (1:1) to undergo either surgery (n=150) or RFA (n=151).

Disclosures: The study was sponsored by the Japanese Foundation for Multidisciplinary Treatment of Cancer and the Health and Labor Sciences Research Grant for Clinical Cancer Research. Some of the authors declared receiving lecture fees or research funds from or serving as an advisor for various companies. A few authors reported being on the editorial team/board of Liver Cancer.

Source: Takayama T et al. Liver Cancer. 2021 Dec 29. doi: 10.1159/000521665.

Key clinical point: The oncological outcome in patients with hepatocellular carcinoma (HCC) who underwent liver transplantation (LT) is strongly affected by the ABO blood group system.

Main finding: Blood group A showed an independent association with increased tumor recurrence risk (adjusted hazard ratio [aHR], 1.574; P = .034) with group A vs non-A recipients having higher 5-year tumor recurrence rates (20.1% vs 13.2%; aHR, 1.66; P = .011) and lower 5-year recurrence-free survival rates (66.8% vs 71.3%; aHR, 1.38; P = .045).

Study details: The data are derived from a multicentric retrospective observational study including 925 adult patients with HCC who underwent LT, of whom 406, 94, 380, and 45 had blood group A, B, O, and AB, respectively.

Disclosures: The authors reported no funding source or conflict of interests.

Source: Kayvan M et al. Transplantation. 2021 Dec 27. doi: 10.1097/TP.0000000000004004.

Key clinical point: The oncological outcome in patients with hepatocellular carcinoma (HCC) who underwent liver transplantation (LT) is strongly affected by the ABO blood group system.

Main finding: Blood group A showed an independent association with increased tumor recurrence risk (adjusted hazard ratio [aHR], 1.574; P = .034) with group A vs non-A recipients having higher 5-year tumor recurrence rates (20.1% vs 13.2%; aHR, 1.66; P = .011) and lower 5-year recurrence-free survival rates (66.8% vs 71.3%; aHR, 1.38; P = .045).

Study details: The data are derived from a multicentric retrospective observational study including 925 adult patients with HCC who underwent LT, of whom 406, 94, 380, and 45 had blood group A, B, O, and AB, respectively.

Disclosures: The authors reported no funding source or conflict of interests.

Source: Kayvan M et al. Transplantation. 2021 Dec 27. doi: 10.1097/TP.0000000000004004.

Key clinical point: The oncological outcome in patients with hepatocellular carcinoma (HCC) who underwent liver transplantation (LT) is strongly affected by the ABO blood group system.

Main finding: Blood group A showed an independent association with increased tumor recurrence risk (adjusted hazard ratio [aHR], 1.574; P = .034) with group A vs non-A recipients having higher 5-year tumor recurrence rates (20.1% vs 13.2%; aHR, 1.66; P = .011) and lower 5-year recurrence-free survival rates (66.8% vs 71.3%; aHR, 1.38; P = .045).

Study details: The data are derived from a multicentric retrospective observational study including 925 adult patients with HCC who underwent LT, of whom 406, 94, 380, and 45 had blood group A, B, O, and AB, respectively.

Disclosures: The authors reported no funding source or conflict of interests.

Source: Kayvan M et al. Transplantation. 2021 Dec 27. doi: 10.1097/TP.0000000000004004.

Key clinical point: Patients with prostate cancer who receive second-generation antiandrogens show higher risk for depression vs those who receive traditional hormone therapy (HT) alone or no HT.

Major finding: Second-generation antiandrogens were associated with increased risk for depression vs no HT (hazard ratio [HR], 2.15; P < .001). The risk for depression with second-generation antiandrogens was also higher vs traditional HT (HR, 2.26; P < .001), including specifically among those with metastatic disease at diagnosis (HR, 2.40; P = .002).

Study details: A retrospective study of 30,069 patients with prostate cancer without a second cancer over the course of 12 months between 2011 and 2015.

Disclosures: This work is supported by National Institutes of Health, Cancer Prevention and Research Institute of Texas, and Susan G. Komen for the Cure. The authors did not report any conflict of interests.

Source: Nowakowska MK et al. JAMA Netw Open. 2021 Dec 23. doi: 10.1001/jamanetworkopen.2021.40803.

Key clinical point: Patients with prostate cancer who receive second-generation antiandrogens show higher risk for depression vs those who receive traditional hormone therapy (HT) alone or no HT.

Major finding: Second-generation antiandrogens were associated with increased risk for depression vs no HT (hazard ratio [HR], 2.15; P < .001). The risk for depression with second-generation antiandrogens was also higher vs traditional HT (HR, 2.26; P < .001), including specifically among those with metastatic disease at diagnosis (HR, 2.40; P = .002).

Study details: A retrospective study of 30,069 patients with prostate cancer without a second cancer over the course of 12 months between 2011 and 2015.

Disclosures: This work is supported by National Institutes of Health, Cancer Prevention and Research Institute of Texas, and Susan G. Komen for the Cure. The authors did not report any conflict of interests.

Source: Nowakowska MK et al. JAMA Netw Open. 2021 Dec 23. doi: 10.1001/jamanetworkopen.2021.40803.

Key clinical point: Patients with prostate cancer who receive second-generation antiandrogens show higher risk for depression vs those who receive traditional hormone therapy (HT) alone or no HT.

Major finding: Second-generation antiandrogens were associated with increased risk for depression vs no HT (hazard ratio [HR], 2.15; P < .001). The risk for depression with second-generation antiandrogens was also higher vs traditional HT (HR, 2.26; P < .001), including specifically among those with metastatic disease at diagnosis (HR, 2.40; P = .002).

Study details: A retrospective study of 30,069 patients with prostate cancer without a second cancer over the course of 12 months between 2011 and 2015.

Disclosures: This work is supported by National Institutes of Health, Cancer Prevention and Research Institute of Texas, and Susan G. Komen for the Cure. The authors did not report any conflict of interests.

Source: Nowakowska MK et al. JAMA Netw Open. 2021 Dec 23. doi: 10.1001/jamanetworkopen.2021.40803.

Key clinical point: Men with a first- or second-degree family history of prostate cancer and a first-degree family history of breast cancer show increased risk for high-grade prostate cancer at biopsy.

Major finding: The risk for high-grade prostate cancer on biopsy increased in men with a first-degree family history (adjusted odds ratio [aOR], 1.77; P < .001) and a second-degree family history of the disease (aOR, 1.38; P = .011). A first-degree relative with breast cancer was associated with high-grade prostate cancer on biopsy (aOR, 1.30; P = .040).

Study details: A multicenter study of 15,799 men who underwent prostate biopsy between 2006 and 2019.

Disclosures: This work was supported by Research and Development Service, Urology Section, Surgery Department, and Department of Veterans Affairs, Caribbean Healthcare System San Juan, PR, USA. The authors disclosed being coinventor/employed, holding stocks, or received royalty.

Source: Clements MB et al. Eur Urol. 2021 Dec 31. doi: 10.1016/j.eururo.2021.12.011.

Key clinical point: Men with a first- or second-degree family history of prostate cancer and a first-degree family history of breast cancer show increased risk for high-grade prostate cancer at biopsy.

Major finding: The risk for high-grade prostate cancer on biopsy increased in men with a first-degree family history (adjusted odds ratio [aOR], 1.77; P < .001) and a second-degree family history of the disease (aOR, 1.38; P = .011). A first-degree relative with breast cancer was associated with high-grade prostate cancer on biopsy (aOR, 1.30; P = .040).

Study details: A multicenter study of 15,799 men who underwent prostate biopsy between 2006 and 2019.

Disclosures: This work was supported by Research and Development Service, Urology Section, Surgery Department, and Department of Veterans Affairs, Caribbean Healthcare System San Juan, PR, USA. The authors disclosed being coinventor/employed, holding stocks, or received royalty.

Source: Clements MB et al. Eur Urol. 2021 Dec 31. doi: 10.1016/j.eururo.2021.12.011.

Key clinical point: Men with a first- or second-degree family history of prostate cancer and a first-degree family history of breast cancer show increased risk for high-grade prostate cancer at biopsy.

Major finding: The risk for high-grade prostate cancer on biopsy increased in men with a first-degree family history (adjusted odds ratio [aOR], 1.77; P < .001) and a second-degree family history of the disease (aOR, 1.38; P = .011). A first-degree relative with breast cancer was associated with high-grade prostate cancer on biopsy (aOR, 1.30; P = .040).

Study details: A multicenter study of 15,799 men who underwent prostate biopsy between 2006 and 2019.

Disclosures: This work was supported by Research and Development Service, Urology Section, Surgery Department, and Department of Veterans Affairs, Caribbean Healthcare System San Juan, PR, USA. The authors disclosed being coinventor/employed, holding stocks, or received royalty.

Source: Clements MB et al. Eur Urol. 2021 Dec 31. doi: 10.1016/j.eururo.2021.12.011.

Key clinical point: A 3-tiered prostate cancer screening and risk stratification using a combination of prostate-specific antigen (PSA), 4-kallikrein panel, and magnetic resonance imaging (MRI) is feasible.

Major finding: The participation rate is 40%. PSA of 3 ng/mL or more was reported in 7% of men, 6% had a positive kallikrein panel, and 3% had suspicious MRI findings. Clinically significant cancer (Gleason score of ≥7) was detected in 5 men. The number needed to screen for clinically significant cancer was 32. Kallikrein panel and MRI after PSA reduced biopsy rate by 56%.

Study details: Study of 399 men invited for screening with 3 stepwise tests (PSA, kallikrein panel, and MRI).

Disclosures: This study was supported by Academy of Finland, Finnish Cancer Organisations, Jane and Aatos Erkko Foundation, and others. The authors received advisory/lecture fees, congress support, and royalties and held stocks outside this work.

Source: Rannikko A et al. BJU Int. 2021 Dec 27. doi: 10.1111/bju.15683.

Key clinical point: A 3-tiered prostate cancer screening and risk stratification using a combination of prostate-specific antigen (PSA), 4-kallikrein panel, and magnetic resonance imaging (MRI) is feasible.

Major finding: The participation rate is 40%. PSA of 3 ng/mL or more was reported in 7% of men, 6% had a positive kallikrein panel, and 3% had suspicious MRI findings. Clinically significant cancer (Gleason score of ≥7) was detected in 5 men. The number needed to screen for clinically significant cancer was 32. Kallikrein panel and MRI after PSA reduced biopsy rate by 56%.

Study details: Study of 399 men invited for screening with 3 stepwise tests (PSA, kallikrein panel, and MRI).

Disclosures: This study was supported by Academy of Finland, Finnish Cancer Organisations, Jane and Aatos Erkko Foundation, and others. The authors received advisory/lecture fees, congress support, and royalties and held stocks outside this work.

Source: Rannikko A et al. BJU Int. 2021 Dec 27. doi: 10.1111/bju.15683.

Key clinical point: A 3-tiered prostate cancer screening and risk stratification using a combination of prostate-specific antigen (PSA), 4-kallikrein panel, and magnetic resonance imaging (MRI) is feasible.

Major finding: The participation rate is 40%. PSA of 3 ng/mL or more was reported in 7% of men, 6% had a positive kallikrein panel, and 3% had suspicious MRI findings. Clinically significant cancer (Gleason score of ≥7) was detected in 5 men. The number needed to screen for clinically significant cancer was 32. Kallikrein panel and MRI after PSA reduced biopsy rate by 56%.

Study details: Study of 399 men invited for screening with 3 stepwise tests (PSA, kallikrein panel, and MRI).

Disclosures: This study was supported by Academy of Finland, Finnish Cancer Organisations, Jane and Aatos Erkko Foundation, and others. The authors received advisory/lecture fees, congress support, and royalties and held stocks outside this work.

Source: Rannikko A et al. BJU Int. 2021 Dec 27. doi: 10.1111/bju.15683.