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Prolonged proton pump inhibitor therapy raises the risk for T2D
Key clinical point: Prolonged treatment with proton pump inhibitors (PPI) is associated with a higher risk for type 2 diabetes (T2D), thus unnecessary prescription, particularly for long-term use, should be avoided.
Major finding: The risk for T2D was higher among patients receiving PPI for 8 weeks to 6 months (odds ratio [OR] 1.19; 95% CI 1.15-1.24), 6 months to 2 years (OR 1.43; 95% CI 1.38-1.49), and >2 years (OR 1.56; 95% CI 1.49-1.64) than those receiving PPI for <8 weeks (Ptrend < .001), particularly among younger patients and those with worse clinical complexity.
Study details: Findings are from a nested case-control study including 777,420 patients aged ≥40 years who received PPI, of which 50,535 were diagnosed with T2D and matched with control participants.
Disclosures: The study was funded by the Italian Ministry of Education, University, and Research. G Corrao declared being an advisory board member, receiving research support, and participating in numerous projects funded by various sources.
Source: Ciardullo S et al. Prolonged use of proton pump inhibitors and risk of type 2 diabetes: Results from a large population-based nested case-control study. J Clin Endocrinol Metab. 2022 (Apr 16). Doi: 10.1210/clinem/dgac231
Key clinical point: Prolonged treatment with proton pump inhibitors (PPI) is associated with a higher risk for type 2 diabetes (T2D), thus unnecessary prescription, particularly for long-term use, should be avoided.
Major finding: The risk for T2D was higher among patients receiving PPI for 8 weeks to 6 months (odds ratio [OR] 1.19; 95% CI 1.15-1.24), 6 months to 2 years (OR 1.43; 95% CI 1.38-1.49), and >2 years (OR 1.56; 95% CI 1.49-1.64) than those receiving PPI for <8 weeks (Ptrend < .001), particularly among younger patients and those with worse clinical complexity.
Study details: Findings are from a nested case-control study including 777,420 patients aged ≥40 years who received PPI, of which 50,535 were diagnosed with T2D and matched with control participants.
Disclosures: The study was funded by the Italian Ministry of Education, University, and Research. G Corrao declared being an advisory board member, receiving research support, and participating in numerous projects funded by various sources.
Source: Ciardullo S et al. Prolonged use of proton pump inhibitors and risk of type 2 diabetes: Results from a large population-based nested case-control study. J Clin Endocrinol Metab. 2022 (Apr 16). Doi: 10.1210/clinem/dgac231
Key clinical point: Prolonged treatment with proton pump inhibitors (PPI) is associated with a higher risk for type 2 diabetes (T2D), thus unnecessary prescription, particularly for long-term use, should be avoided.
Major finding: The risk for T2D was higher among patients receiving PPI for 8 weeks to 6 months (odds ratio [OR] 1.19; 95% CI 1.15-1.24), 6 months to 2 years (OR 1.43; 95% CI 1.38-1.49), and >2 years (OR 1.56; 95% CI 1.49-1.64) than those receiving PPI for <8 weeks (Ptrend < .001), particularly among younger patients and those with worse clinical complexity.
Study details: Findings are from a nested case-control study including 777,420 patients aged ≥40 years who received PPI, of which 50,535 were diagnosed with T2D and matched with control participants.
Disclosures: The study was funded by the Italian Ministry of Education, University, and Research. G Corrao declared being an advisory board member, receiving research support, and participating in numerous projects funded by various sources.
Source: Ciardullo S et al. Prolonged use of proton pump inhibitors and risk of type 2 diabetes: Results from a large population-based nested case-control study. J Clin Endocrinol Metab. 2022 (Apr 16). Doi: 10.1210/clinem/dgac231
T2D: Adding Gla-300 to GLP-1 RA improves glycemic control in real world
Key clinical point: Treatment intensification with 300 units/mL insulin glargine (Gla-300) in patients with type 2 diabetes mellitus (T2D) receiving glucagon-like peptide-1 receptor agonists (GLP-1 RA) significantly improved glycemic control without increasing the risk for hypoglycemia.
Major finding: Addition of Gla-300 to GLP-1 RA therapy significantly reduced glycated hemoglobin (HbA1c) level (mean change −0.97% ± 1.6%; P < .0001) and significantly increased the proportion of patients achieving glycemic control (HbA1c <7.0%: change 17.34%; HbA1c <8.0%: change 31.73%; both P < .001), with no significant changes in overall incidence or event rate of hypoglycemia.
Study details: The data come from a retrospective analysis of 271 insulin-naive patients with T2D receiving GLP-1 RA who underwent treatment intensification with Gla-300.
Disclosures: This study was funded by Sanofi. TS Bailey declared receiving research support and consulting and speaking honoraria from various sources, including Sanofi. C Nicholls, J Gill, and J Westerbacka declared being employees and stockholders of Sanofi.
Source: Bailey TS et al. Real-world outcomes of addition of insulin glargine 300 U/mL (Gla-300) to GLP-1 RA therapy in people with type 2 diabetes: The DELIVER-G study. Diabetes Obes Metab. 2022 (May 1). Doi: 10.1111/dom.14739
Key clinical point: Treatment intensification with 300 units/mL insulin glargine (Gla-300) in patients with type 2 diabetes mellitus (T2D) receiving glucagon-like peptide-1 receptor agonists (GLP-1 RA) significantly improved glycemic control without increasing the risk for hypoglycemia.
Major finding: Addition of Gla-300 to GLP-1 RA therapy significantly reduced glycated hemoglobin (HbA1c) level (mean change −0.97% ± 1.6%; P < .0001) and significantly increased the proportion of patients achieving glycemic control (HbA1c <7.0%: change 17.34%; HbA1c <8.0%: change 31.73%; both P < .001), with no significant changes in overall incidence or event rate of hypoglycemia.
Study details: The data come from a retrospective analysis of 271 insulin-naive patients with T2D receiving GLP-1 RA who underwent treatment intensification with Gla-300.
Disclosures: This study was funded by Sanofi. TS Bailey declared receiving research support and consulting and speaking honoraria from various sources, including Sanofi. C Nicholls, J Gill, and J Westerbacka declared being employees and stockholders of Sanofi.
Source: Bailey TS et al. Real-world outcomes of addition of insulin glargine 300 U/mL (Gla-300) to GLP-1 RA therapy in people with type 2 diabetes: The DELIVER-G study. Diabetes Obes Metab. 2022 (May 1). Doi: 10.1111/dom.14739
Key clinical point: Treatment intensification with 300 units/mL insulin glargine (Gla-300) in patients with type 2 diabetes mellitus (T2D) receiving glucagon-like peptide-1 receptor agonists (GLP-1 RA) significantly improved glycemic control without increasing the risk for hypoglycemia.
Major finding: Addition of Gla-300 to GLP-1 RA therapy significantly reduced glycated hemoglobin (HbA1c) level (mean change −0.97% ± 1.6%; P < .0001) and significantly increased the proportion of patients achieving glycemic control (HbA1c <7.0%: change 17.34%; HbA1c <8.0%: change 31.73%; both P < .001), with no significant changes in overall incidence or event rate of hypoglycemia.
Study details: The data come from a retrospective analysis of 271 insulin-naive patients with T2D receiving GLP-1 RA who underwent treatment intensification with Gla-300.
Disclosures: This study was funded by Sanofi. TS Bailey declared receiving research support and consulting and speaking honoraria from various sources, including Sanofi. C Nicholls, J Gill, and J Westerbacka declared being employees and stockholders of Sanofi.
Source: Bailey TS et al. Real-world outcomes of addition of insulin glargine 300 U/mL (Gla-300) to GLP-1 RA therapy in people with type 2 diabetes: The DELIVER-G study. Diabetes Obes Metab. 2022 (May 1). Doi: 10.1111/dom.14739
Severe hypoglycemia raises the risk for QTc prolongation in T2D
Key clinical point: Severe hypoglycemia (SH) is associated with a greater risk for corrected QT (QTc) prolongation in patients with type 2 diabetes mellitus (T2D), especially in younger participants (age <61.9 years), irrespective of other risk factors.
Major finding: Patients with T2D and SH had a higher risk for QTc prolongation (adjusted risk ratio [aRR] 1.66; 95% CI 1.16-2.38), with the risk being higher in patients with 1 (aRR 1.57; 95% CI 1.04-2.39) and ≥2 (aRR 2.01; 95% CI 1.07-3.78) vs no SH episodes and the association remaining significant in younger (aRR 2.63; P = .001) but not in older (P = .170) patients.
Study details: This prospective cohort study included 8277 patients with T2D from the ACCORD study, of which 324 had ≥1 SH episodes and 517 developed QTc prolongation over a 5-year median follow-up.
Disclosures: The study received no specific funding. GC Fonarow reported being a consultant for various organizations.
Source: Kaze AD et al. Severe hypoglycemia and incidence of QT interval prolongation among adults with type 2 diabetes. J Clin Endocrinol Metab. 2022 (Apr 9). Doi: 10.1210/clinem/dgac195
Key clinical point: Severe hypoglycemia (SH) is associated with a greater risk for corrected QT (QTc) prolongation in patients with type 2 diabetes mellitus (T2D), especially in younger participants (age <61.9 years), irrespective of other risk factors.
Major finding: Patients with T2D and SH had a higher risk for QTc prolongation (adjusted risk ratio [aRR] 1.66; 95% CI 1.16-2.38), with the risk being higher in patients with 1 (aRR 1.57; 95% CI 1.04-2.39) and ≥2 (aRR 2.01; 95% CI 1.07-3.78) vs no SH episodes and the association remaining significant in younger (aRR 2.63; P = .001) but not in older (P = .170) patients.
Study details: This prospective cohort study included 8277 patients with T2D from the ACCORD study, of which 324 had ≥1 SH episodes and 517 developed QTc prolongation over a 5-year median follow-up.
Disclosures: The study received no specific funding. GC Fonarow reported being a consultant for various organizations.
Source: Kaze AD et al. Severe hypoglycemia and incidence of QT interval prolongation among adults with type 2 diabetes. J Clin Endocrinol Metab. 2022 (Apr 9). Doi: 10.1210/clinem/dgac195
Key clinical point: Severe hypoglycemia (SH) is associated with a greater risk for corrected QT (QTc) prolongation in patients with type 2 diabetes mellitus (T2D), especially in younger participants (age <61.9 years), irrespective of other risk factors.
Major finding: Patients with T2D and SH had a higher risk for QTc prolongation (adjusted risk ratio [aRR] 1.66; 95% CI 1.16-2.38), with the risk being higher in patients with 1 (aRR 1.57; 95% CI 1.04-2.39) and ≥2 (aRR 2.01; 95% CI 1.07-3.78) vs no SH episodes and the association remaining significant in younger (aRR 2.63; P = .001) but not in older (P = .170) patients.
Study details: This prospective cohort study included 8277 patients with T2D from the ACCORD study, of which 324 had ≥1 SH episodes and 517 developed QTc prolongation over a 5-year median follow-up.
Disclosures: The study received no specific funding. GC Fonarow reported being a consultant for various organizations.
Source: Kaze AD et al. Severe hypoglycemia and incidence of QT interval prolongation among adults with type 2 diabetes. J Clin Endocrinol Metab. 2022 (Apr 9). Doi: 10.1210/clinem/dgac195
T2D: Superior glycemic control with once-weekly tirzepatide vs. insulin degludec
Key clinical point: Once-weekly tirzepatide vs insulin degludec effectuates superior glycemic control, as measured by continuous glucose monitoring, in patients with inadequately controlled type 2 diabetes (T2D) on metformin with or without a sodium-glucose cotransporter-2 (SGLT2) inhibitor.
Major finding: At 52 weeks, patients receiving 5 mg tirzepatide (estimated treatment difference [ETD] 12%; P = .031), 10 mg (ETD 24%; P < .0001), and 15 mg (ETD 25%; P < .0001) vs insulin degludec spent significantly more time in the tight target range (blood glucose concentration 71-140 mg/dL).
Study details: This substudy of the SURPASS-3 trial included 243 insulin-naive patients with type T2D inadequately controlled on metformin with or without an SGLT2 inhibitor who were randomly assigned to receive once-weekly tirzepatide (5, 10, or 15 mg; n = 188) or insulin degludec (n = 55).
Disclosures: The study was funded by Eli Lilly and Company. Two authors reported being consultants or receiving advisory board member or speaker honoraria from various sources, including Eli Lilly. The other authors are employees and shareholders of Eli Lilly.
Source: Battelino T et al. Efficacy of once-weekly tirzepatide versus once-daily insulin degludec on glycaemic control measured by continuous glucose monitoring in adults with type 2 diabetes (SURPASS-3 CGM): A substudy of the randomised, open-label, parallel-group, phase 3 SURPASS-3 trial. Lancet Diabetes Endocrinol. 2022;10(6):407-417 (Apr 22). Doi: 10.1016/S2213-8587(22)00077-8
Key clinical point: Once-weekly tirzepatide vs insulin degludec effectuates superior glycemic control, as measured by continuous glucose monitoring, in patients with inadequately controlled type 2 diabetes (T2D) on metformin with or without a sodium-glucose cotransporter-2 (SGLT2) inhibitor.
Major finding: At 52 weeks, patients receiving 5 mg tirzepatide (estimated treatment difference [ETD] 12%; P = .031), 10 mg (ETD 24%; P < .0001), and 15 mg (ETD 25%; P < .0001) vs insulin degludec spent significantly more time in the tight target range (blood glucose concentration 71-140 mg/dL).
Study details: This substudy of the SURPASS-3 trial included 243 insulin-naive patients with type T2D inadequately controlled on metformin with or without an SGLT2 inhibitor who were randomly assigned to receive once-weekly tirzepatide (5, 10, or 15 mg; n = 188) or insulin degludec (n = 55).
Disclosures: The study was funded by Eli Lilly and Company. Two authors reported being consultants or receiving advisory board member or speaker honoraria from various sources, including Eli Lilly. The other authors are employees and shareholders of Eli Lilly.
Source: Battelino T et al. Efficacy of once-weekly tirzepatide versus once-daily insulin degludec on glycaemic control measured by continuous glucose monitoring in adults with type 2 diabetes (SURPASS-3 CGM): A substudy of the randomised, open-label, parallel-group, phase 3 SURPASS-3 trial. Lancet Diabetes Endocrinol. 2022;10(6):407-417 (Apr 22). Doi: 10.1016/S2213-8587(22)00077-8
Key clinical point: Once-weekly tirzepatide vs insulin degludec effectuates superior glycemic control, as measured by continuous glucose monitoring, in patients with inadequately controlled type 2 diabetes (T2D) on metformin with or without a sodium-glucose cotransporter-2 (SGLT2) inhibitor.
Major finding: At 52 weeks, patients receiving 5 mg tirzepatide (estimated treatment difference [ETD] 12%; P = .031), 10 mg (ETD 24%; P < .0001), and 15 mg (ETD 25%; P < .0001) vs insulin degludec spent significantly more time in the tight target range (blood glucose concentration 71-140 mg/dL).
Study details: This substudy of the SURPASS-3 trial included 243 insulin-naive patients with type T2D inadequately controlled on metformin with or without an SGLT2 inhibitor who were randomly assigned to receive once-weekly tirzepatide (5, 10, or 15 mg; n = 188) or insulin degludec (n = 55).
Disclosures: The study was funded by Eli Lilly and Company. Two authors reported being consultants or receiving advisory board member or speaker honoraria from various sources, including Eli Lilly. The other authors are employees and shareholders of Eli Lilly.
Source: Battelino T et al. Efficacy of once-weekly tirzepatide versus once-daily insulin degludec on glycaemic control measured by continuous glucose monitoring in adults with type 2 diabetes (SURPASS-3 CGM): A substudy of the randomised, open-label, parallel-group, phase 3 SURPASS-3 trial. Lancet Diabetes Endocrinol. 2022;10(6):407-417 (Apr 22). Doi: 10.1016/S2213-8587(22)00077-8
Advanced squamous NSCLC: NFE2L2 and KEAP1 mutations tied to worse real-world PFS
Key clinical point: NFE2L2 and KEAP1 mutations account for 31.6% of all advanced squamous cell non-small cell lung cancer (NSCLC) cases, and these mutations are associated with worse real-world progression-free survival (PFS) after first-line therapy.
Major finding: NFE2L2 and KEAP1 mutations were detected in 31.6% of patients. Patients harboring these mutations had a shorter real-world PFS after first-line therapy (4.54 vs 6.25 months with wild-type disease; P = .0027).
Study details: The data come from a retrospective cohort study of 703 patients with advanced squamous cell NSCLC from a real-world US clinicogenomic database.
Disclosures: The study was funded by Takeda Development Center Americas, Inc. Y Wu, Y Yin, V Crossland, S Vincent, N Lineberry, and DV Faller are employees of Takeda Development Center Americas, Inc. PK Paik reported ties with various pharmaceutical companies.
Source: Wu Y et al. Survival outcomes and treatment patterns in patients with NFE2L2 and/or KEAP1 mutation-positive advanced squamous cell NSCLC using a real-world clinico-genomic database. Clin Lung Cancer. 2022 (May 10). Doi: 10.1016/j.cllc.2022.05.008
Key clinical point: NFE2L2 and KEAP1 mutations account for 31.6% of all advanced squamous cell non-small cell lung cancer (NSCLC) cases, and these mutations are associated with worse real-world progression-free survival (PFS) after first-line therapy.
Major finding: NFE2L2 and KEAP1 mutations were detected in 31.6% of patients. Patients harboring these mutations had a shorter real-world PFS after first-line therapy (4.54 vs 6.25 months with wild-type disease; P = .0027).
Study details: The data come from a retrospective cohort study of 703 patients with advanced squamous cell NSCLC from a real-world US clinicogenomic database.
Disclosures: The study was funded by Takeda Development Center Americas, Inc. Y Wu, Y Yin, V Crossland, S Vincent, N Lineberry, and DV Faller are employees of Takeda Development Center Americas, Inc. PK Paik reported ties with various pharmaceutical companies.
Source: Wu Y et al. Survival outcomes and treatment patterns in patients with NFE2L2 and/or KEAP1 mutation-positive advanced squamous cell NSCLC using a real-world clinico-genomic database. Clin Lung Cancer. 2022 (May 10). Doi: 10.1016/j.cllc.2022.05.008
Key clinical point: NFE2L2 and KEAP1 mutations account for 31.6% of all advanced squamous cell non-small cell lung cancer (NSCLC) cases, and these mutations are associated with worse real-world progression-free survival (PFS) after first-line therapy.
Major finding: NFE2L2 and KEAP1 mutations were detected in 31.6% of patients. Patients harboring these mutations had a shorter real-world PFS after first-line therapy (4.54 vs 6.25 months with wild-type disease; P = .0027).
Study details: The data come from a retrospective cohort study of 703 patients with advanced squamous cell NSCLC from a real-world US clinicogenomic database.
Disclosures: The study was funded by Takeda Development Center Americas, Inc. Y Wu, Y Yin, V Crossland, S Vincent, N Lineberry, and DV Faller are employees of Takeda Development Center Americas, Inc. PK Paik reported ties with various pharmaceutical companies.
Source: Wu Y et al. Survival outcomes and treatment patterns in patients with NFE2L2 and/or KEAP1 mutation-positive advanced squamous cell NSCLC using a real-world clinico-genomic database. Clin Lung Cancer. 2022 (May 10). Doi: 10.1016/j.cllc.2022.05.008
Lung cancer: Diagnostic method using breath biomarkers shows promise
Key clinical point: A new breath biomarker-based diagnostic method shows promise by identifying 16 cancer-derived volatile organic compounds (VOC) that have high sensitivity and specificity in patients with lung cancer.
Major finding: In the discovery phase, 16 VOC with peak intensity most altered before vs after surgery were identified. In the validation phase, the 16 VOC-based diagnostic model demonstrated an area under the curve of 0.952, sensitivity of 89.2%, specificity of 89.1%, and accuracy of 89.1%.
Study details: The discovery phase involved a prospective cohort study of 84 patients with lung cancer who were tested for 28 VOC before and after surgery. The promising VOC were further assessed in the validation phase which included 157 patients with lung cancer and 368 healthy controls.
Disclosures: The research was funded by the National Natural Science Foundation of China and others. The authors declared no competing interests.
Source: Wang P et al. Identification of lung cancer breath biomarkers based on perioperative breathomics testing: A prospective observational study. EClinicalMedicine. 2022;47:101384 (Apr 26). Doi: 10.1016/j.eclinm.2022.101384
Key clinical point: A new breath biomarker-based diagnostic method shows promise by identifying 16 cancer-derived volatile organic compounds (VOC) that have high sensitivity and specificity in patients with lung cancer.
Major finding: In the discovery phase, 16 VOC with peak intensity most altered before vs after surgery were identified. In the validation phase, the 16 VOC-based diagnostic model demonstrated an area under the curve of 0.952, sensitivity of 89.2%, specificity of 89.1%, and accuracy of 89.1%.
Study details: The discovery phase involved a prospective cohort study of 84 patients with lung cancer who were tested for 28 VOC before and after surgery. The promising VOC were further assessed in the validation phase which included 157 patients with lung cancer and 368 healthy controls.
Disclosures: The research was funded by the National Natural Science Foundation of China and others. The authors declared no competing interests.
Source: Wang P et al. Identification of lung cancer breath biomarkers based on perioperative breathomics testing: A prospective observational study. EClinicalMedicine. 2022;47:101384 (Apr 26). Doi: 10.1016/j.eclinm.2022.101384
Key clinical point: A new breath biomarker-based diagnostic method shows promise by identifying 16 cancer-derived volatile organic compounds (VOC) that have high sensitivity and specificity in patients with lung cancer.
Major finding: In the discovery phase, 16 VOC with peak intensity most altered before vs after surgery were identified. In the validation phase, the 16 VOC-based diagnostic model demonstrated an area under the curve of 0.952, sensitivity of 89.2%, specificity of 89.1%, and accuracy of 89.1%.
Study details: The discovery phase involved a prospective cohort study of 84 patients with lung cancer who were tested for 28 VOC before and after surgery. The promising VOC were further assessed in the validation phase which included 157 patients with lung cancer and 368 healthy controls.
Disclosures: The research was funded by the National Natural Science Foundation of China and others. The authors declared no competing interests.
Source: Wang P et al. Identification of lung cancer breath biomarkers based on perioperative breathomics testing: A prospective observational study. EClinicalMedicine. 2022;47:101384 (Apr 26). Doi: 10.1016/j.eclinm.2022.101384
Lung cancer: Noncancerous chest CT features may boost survival prediction
Key clinical point: In patients with stage I lung cancer treated with stereotactic body radiation therapy (SBRT), a model incorporating noncancerous imaging features on chest computed tomography (CT) and clinical features vs clinical features alone performed better at predicting overall survival (OS).
Major finding: The model that incorporated both clinical and imaging features vs the model that incorporated only clinical features performed better at predicting 5-year OS (area under the curve 0.75 vs 0.61; P < .01). Independent risk factors for shorter OS were elevated coronary artery calcium score, increased pulmonary artery-to-aorta ratio, and decreased thoracic skeletal muscle index.
Study details: The data come from a retrospective study involving 282 patients with stage I lung cancer treated with SBRT. Several clinical markers were assessed from pretreatment chest CT images.
Disclosures: No funding information was available. The corresponding author FJ Fintelmann reported no relevant financial relationships.
Source: Tahir I et al. Utility of noncancerous chest CT features for predicting overall survival and noncancer death in patients with stage I lung cancer treated with stereotactic body radiotherapy. AJR Am J Roentgenol. 2022 (Apr 13). Doi: 10.2214/AJR.22.27484
Key clinical point: In patients with stage I lung cancer treated with stereotactic body radiation therapy (SBRT), a model incorporating noncancerous imaging features on chest computed tomography (CT) and clinical features vs clinical features alone performed better at predicting overall survival (OS).
Major finding: The model that incorporated both clinical and imaging features vs the model that incorporated only clinical features performed better at predicting 5-year OS (area under the curve 0.75 vs 0.61; P < .01). Independent risk factors for shorter OS were elevated coronary artery calcium score, increased pulmonary artery-to-aorta ratio, and decreased thoracic skeletal muscle index.
Study details: The data come from a retrospective study involving 282 patients with stage I lung cancer treated with SBRT. Several clinical markers were assessed from pretreatment chest CT images.
Disclosures: No funding information was available. The corresponding author FJ Fintelmann reported no relevant financial relationships.
Source: Tahir I et al. Utility of noncancerous chest CT features for predicting overall survival and noncancer death in patients with stage I lung cancer treated with stereotactic body radiotherapy. AJR Am J Roentgenol. 2022 (Apr 13). Doi: 10.2214/AJR.22.27484
Key clinical point: In patients with stage I lung cancer treated with stereotactic body radiation therapy (SBRT), a model incorporating noncancerous imaging features on chest computed tomography (CT) and clinical features vs clinical features alone performed better at predicting overall survival (OS).
Major finding: The model that incorporated both clinical and imaging features vs the model that incorporated only clinical features performed better at predicting 5-year OS (area under the curve 0.75 vs 0.61; P < .01). Independent risk factors for shorter OS were elevated coronary artery calcium score, increased pulmonary artery-to-aorta ratio, and decreased thoracic skeletal muscle index.
Study details: The data come from a retrospective study involving 282 patients with stage I lung cancer treated with SBRT. Several clinical markers were assessed from pretreatment chest CT images.
Disclosures: No funding information was available. The corresponding author FJ Fintelmann reported no relevant financial relationships.
Source: Tahir I et al. Utility of noncancerous chest CT features for predicting overall survival and noncancer death in patients with stage I lung cancer treated with stereotactic body radiotherapy. AJR Am J Roentgenol. 2022 (Apr 13). Doi: 10.2214/AJR.22.27484
Extensive-stage SCLC: Anlotinib plus platinum-etoposide shows promise
Key clinical point: Frontline therapy with anlotinib plus platinum-etoposide chemotherapy shows favorable outcomes in patients with extensive-stage (ES) small-cell lung cancer (SCLC).
Major finding: The median progression-free survival was 8.02 (95% CI 6.90-9.66) months and the overall survival was 15.87 (95% CI 10.38-18.89) months. The objective response rate was 85.71% (95% CI 69.74%-95.19%) and the disease control rate was 94.29% (95% CI 80.84%-99.30%). The incidence of grade 3-4 adverse events was 40%.
Study details: The data come from a phase 2 single-arm trial of anlotinib plus platinum-etoposide in 35 patients with ES-SCLC at a single center in China.
Disclosures: The trial was funded by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. The authors declared no competing interests.
Source: Deng P et al. Anlotinib plus platinum-etoposide as a first-line treatment for extensive-stage small cell lung cancer: A single-arm trial. Cancer Med. 2022 (May 8). Doi: 10.1002/cam4.4736
Key clinical point: Frontline therapy with anlotinib plus platinum-etoposide chemotherapy shows favorable outcomes in patients with extensive-stage (ES) small-cell lung cancer (SCLC).
Major finding: The median progression-free survival was 8.02 (95% CI 6.90-9.66) months and the overall survival was 15.87 (95% CI 10.38-18.89) months. The objective response rate was 85.71% (95% CI 69.74%-95.19%) and the disease control rate was 94.29% (95% CI 80.84%-99.30%). The incidence of grade 3-4 adverse events was 40%.
Study details: The data come from a phase 2 single-arm trial of anlotinib plus platinum-etoposide in 35 patients with ES-SCLC at a single center in China.
Disclosures: The trial was funded by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. The authors declared no competing interests.
Source: Deng P et al. Anlotinib plus platinum-etoposide as a first-line treatment for extensive-stage small cell lung cancer: A single-arm trial. Cancer Med. 2022 (May 8). Doi: 10.1002/cam4.4736
Key clinical point: Frontline therapy with anlotinib plus platinum-etoposide chemotherapy shows favorable outcomes in patients with extensive-stage (ES) small-cell lung cancer (SCLC).
Major finding: The median progression-free survival was 8.02 (95% CI 6.90-9.66) months and the overall survival was 15.87 (95% CI 10.38-18.89) months. The objective response rate was 85.71% (95% CI 69.74%-95.19%) and the disease control rate was 94.29% (95% CI 80.84%-99.30%). The incidence of grade 3-4 adverse events was 40%.
Study details: The data come from a phase 2 single-arm trial of anlotinib plus platinum-etoposide in 35 patients with ES-SCLC at a single center in China.
Disclosures: The trial was funded by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. The authors declared no competing interests.
Source: Deng P et al. Anlotinib plus platinum-etoposide as a first-line treatment for extensive-stage small cell lung cancer: A single-arm trial. Cancer Med. 2022 (May 8). Doi: 10.1002/cam4.4736
Small-sized peripheral NSCLC: Segmentectomy noninferior to lobectomy for OS
Key clinical point: Segmentectomy is noninferior to lobectomy for overall survival (OS) in patients with small-sized peripheral nonsmall cell lung cancer (NSCLC).
Major finding: Segmentectomy was noninferior to lobectomy for 5-year OS (94.3% vs 91.1%; hazard ratio 0.663; 95% CI 0.474-0.927; 1-sided P < .0001 for noninferiority). There were no differences between the groups in 5-year relapse-free survival.
Study details: The data come from a Japanese randomized controlled, noninferiority phase 3 trial (n = 1106) of segmentectomy vs lobectomy for stage IA NSCLC.
Disclosures: The trial was funded by the National Cancer Center Research and the Ministry of Health, Labor, and Welfare of Japan. R Nakajima, T Aoki, J Okami, H Ito, N Okumura, M Yamaguchi, K Nakamura, and S Nakamura reported no competing interests. The other authors reported ties with one or more pharmaceutical companies outside this work.
Source: Saji H et al. Segmentectomy versus lobectomy in small-sized peripheral non-small-cell lung cancer (JCOG0802/WJOG4607L): A multicentre, open-label, phase 3, randomised, controlled, non-inferiority trial. Lancet. 2022;399(10335):1607-1617 (Apr 23). Doi: 10.1016/S0140-6736(21)02333-3
Key clinical point: Segmentectomy is noninferior to lobectomy for overall survival (OS) in patients with small-sized peripheral nonsmall cell lung cancer (NSCLC).
Major finding: Segmentectomy was noninferior to lobectomy for 5-year OS (94.3% vs 91.1%; hazard ratio 0.663; 95% CI 0.474-0.927; 1-sided P < .0001 for noninferiority). There were no differences between the groups in 5-year relapse-free survival.
Study details: The data come from a Japanese randomized controlled, noninferiority phase 3 trial (n = 1106) of segmentectomy vs lobectomy for stage IA NSCLC.
Disclosures: The trial was funded by the National Cancer Center Research and the Ministry of Health, Labor, and Welfare of Japan. R Nakajima, T Aoki, J Okami, H Ito, N Okumura, M Yamaguchi, K Nakamura, and S Nakamura reported no competing interests. The other authors reported ties with one or more pharmaceutical companies outside this work.
Source: Saji H et al. Segmentectomy versus lobectomy in small-sized peripheral non-small-cell lung cancer (JCOG0802/WJOG4607L): A multicentre, open-label, phase 3, randomised, controlled, non-inferiority trial. Lancet. 2022;399(10335):1607-1617 (Apr 23). Doi: 10.1016/S0140-6736(21)02333-3
Key clinical point: Segmentectomy is noninferior to lobectomy for overall survival (OS) in patients with small-sized peripheral nonsmall cell lung cancer (NSCLC).
Major finding: Segmentectomy was noninferior to lobectomy for 5-year OS (94.3% vs 91.1%; hazard ratio 0.663; 95% CI 0.474-0.927; 1-sided P < .0001 for noninferiority). There were no differences between the groups in 5-year relapse-free survival.
Study details: The data come from a Japanese randomized controlled, noninferiority phase 3 trial (n = 1106) of segmentectomy vs lobectomy for stage IA NSCLC.
Disclosures: The trial was funded by the National Cancer Center Research and the Ministry of Health, Labor, and Welfare of Japan. R Nakajima, T Aoki, J Okami, H Ito, N Okumura, M Yamaguchi, K Nakamura, and S Nakamura reported no competing interests. The other authors reported ties with one or more pharmaceutical companies outside this work.
Source: Saji H et al. Segmentectomy versus lobectomy in small-sized peripheral non-small-cell lung cancer (JCOG0802/WJOG4607L): A multicentre, open-label, phase 3, randomised, controlled, non-inferiority trial. Lancet. 2022;399(10335):1607-1617 (Apr 23). Doi: 10.1016/S0140-6736(21)02333-3
Children and COVID: Weekly cases keep rising past 100,000
, according to the American Academy of Pediatrics and the Children’s Hospital Association.
New cases were up by 14.6% over the previous week to just over 107,000 reported during May 13-16, marking the sixth straight increase since April 1-7, when the count was almost 26,000. Over that period, weekly cases rose 313%, based on data in the latest weekly COVID report from the AAP and CHA.
Rates reported by the Centers for Disease Control and Prevention show the same trend. Weekly cases per 100,000 population, which were down to 34.9 in children aged 0-4 years and 43.1 for those aged 5-11 on March 26, were up to 49.5 and 52.2, respectively, by April 16. The pace picked up right after that, and as of May 14, the rates of new cases were 125.4 per 100,000 in children aged 0-4 years and 143.1 in those aged 5-11, the CDC said.
Hospital admissions continue to rise as well. The rate of new admissions in children aged 0-17 was up to 0.25 per 100,000 population on May 18, nearly double the 0.13 per 100,000 recorded as late as April 13. The latest 7-day average count for new admissions, 163 per day from May 15-21, is down from the previous week’s 175 per day, but the CDC also acknowledges potential reporting delays in the most recent 7-day period.
Both of those weekly averages, however, are far below the peak rate for the pandemic, 914 per day, which occurred Jan. 10-16, 2022, during the Omicron surge. Since the CDC began keeping count at the beginning of August 2020, more than 125,000 children aged 0-17 years have been admitted with confirmed COVID-19, which is about 2.7% of all admissions over that period, the CDC’s data show.
Booster gets the green light
The week brought some positive news on the prevention side, though, as the CDC officially approved a COVID vaccine booster dose for children aged 5-11 years.
Even that good news came with a caveat, however. The vote by the CDC’s Advisory Committee on Immunization Practices was 11:1 in favor, with the negative vote cast by Helen Keipp Talbot, MD, of Vanderbilt University, Nashville, Tenn., who said that “boosters are great once we’ve gotten everyone their first round. That needs to be our priority in this.”
Nationally, in fact, just 35.7% of children aged 5-11 years have received at least one dose of the vaccine and only 29.0% are fully vaccinated. Those figures are nearly doubled among 12- to 17-year-olds: 69.3% have received at least one dose and 59.4% are fully vaccinated, the CDC said on its COVID Data Tracker.
Some states, meanwhile, are well below those national rates. In Wyoming, only 40% of children aged 12-17 have received an initial vaccine dose, and eight other states are below 50%. Among children aged 5-12, there are still five states below 20% in that measure, while the states on the other end of the spectrum – Vermont and Massachusetts – are above 60%, the AAP said in its separate vaccination report.
, according to the American Academy of Pediatrics and the Children’s Hospital Association.
New cases were up by 14.6% over the previous week to just over 107,000 reported during May 13-16, marking the sixth straight increase since April 1-7, when the count was almost 26,000. Over that period, weekly cases rose 313%, based on data in the latest weekly COVID report from the AAP and CHA.
Rates reported by the Centers for Disease Control and Prevention show the same trend. Weekly cases per 100,000 population, which were down to 34.9 in children aged 0-4 years and 43.1 for those aged 5-11 on March 26, were up to 49.5 and 52.2, respectively, by April 16. The pace picked up right after that, and as of May 14, the rates of new cases were 125.4 per 100,000 in children aged 0-4 years and 143.1 in those aged 5-11, the CDC said.
Hospital admissions continue to rise as well. The rate of new admissions in children aged 0-17 was up to 0.25 per 100,000 population on May 18, nearly double the 0.13 per 100,000 recorded as late as April 13. The latest 7-day average count for new admissions, 163 per day from May 15-21, is down from the previous week’s 175 per day, but the CDC also acknowledges potential reporting delays in the most recent 7-day period.
Both of those weekly averages, however, are far below the peak rate for the pandemic, 914 per day, which occurred Jan. 10-16, 2022, during the Omicron surge. Since the CDC began keeping count at the beginning of August 2020, more than 125,000 children aged 0-17 years have been admitted with confirmed COVID-19, which is about 2.7% of all admissions over that period, the CDC’s data show.
Booster gets the green light
The week brought some positive news on the prevention side, though, as the CDC officially approved a COVID vaccine booster dose for children aged 5-11 years.
Even that good news came with a caveat, however. The vote by the CDC’s Advisory Committee on Immunization Practices was 11:1 in favor, with the negative vote cast by Helen Keipp Talbot, MD, of Vanderbilt University, Nashville, Tenn., who said that “boosters are great once we’ve gotten everyone their first round. That needs to be our priority in this.”
Nationally, in fact, just 35.7% of children aged 5-11 years have received at least one dose of the vaccine and only 29.0% are fully vaccinated. Those figures are nearly doubled among 12- to 17-year-olds: 69.3% have received at least one dose and 59.4% are fully vaccinated, the CDC said on its COVID Data Tracker.
Some states, meanwhile, are well below those national rates. In Wyoming, only 40% of children aged 12-17 have received an initial vaccine dose, and eight other states are below 50%. Among children aged 5-12, there are still five states below 20% in that measure, while the states on the other end of the spectrum – Vermont and Massachusetts – are above 60%, the AAP said in its separate vaccination report.
, according to the American Academy of Pediatrics and the Children’s Hospital Association.
New cases were up by 14.6% over the previous week to just over 107,000 reported during May 13-16, marking the sixth straight increase since April 1-7, when the count was almost 26,000. Over that period, weekly cases rose 313%, based on data in the latest weekly COVID report from the AAP and CHA.
Rates reported by the Centers for Disease Control and Prevention show the same trend. Weekly cases per 100,000 population, which were down to 34.9 in children aged 0-4 years and 43.1 for those aged 5-11 on March 26, were up to 49.5 and 52.2, respectively, by April 16. The pace picked up right after that, and as of May 14, the rates of new cases were 125.4 per 100,000 in children aged 0-4 years and 143.1 in those aged 5-11, the CDC said.
Hospital admissions continue to rise as well. The rate of new admissions in children aged 0-17 was up to 0.25 per 100,000 population on May 18, nearly double the 0.13 per 100,000 recorded as late as April 13. The latest 7-day average count for new admissions, 163 per day from May 15-21, is down from the previous week’s 175 per day, but the CDC also acknowledges potential reporting delays in the most recent 7-day period.
Both of those weekly averages, however, are far below the peak rate for the pandemic, 914 per day, which occurred Jan. 10-16, 2022, during the Omicron surge. Since the CDC began keeping count at the beginning of August 2020, more than 125,000 children aged 0-17 years have been admitted with confirmed COVID-19, which is about 2.7% of all admissions over that period, the CDC’s data show.
Booster gets the green light
The week brought some positive news on the prevention side, though, as the CDC officially approved a COVID vaccine booster dose for children aged 5-11 years.
Even that good news came with a caveat, however. The vote by the CDC’s Advisory Committee on Immunization Practices was 11:1 in favor, with the negative vote cast by Helen Keipp Talbot, MD, of Vanderbilt University, Nashville, Tenn., who said that “boosters are great once we’ve gotten everyone their first round. That needs to be our priority in this.”
Nationally, in fact, just 35.7% of children aged 5-11 years have received at least one dose of the vaccine and only 29.0% are fully vaccinated. Those figures are nearly doubled among 12- to 17-year-olds: 69.3% have received at least one dose and 59.4% are fully vaccinated, the CDC said on its COVID Data Tracker.
Some states, meanwhile, are well below those national rates. In Wyoming, only 40% of children aged 12-17 have received an initial vaccine dose, and eight other states are below 50%. Among children aged 5-12, there are still five states below 20% in that measure, while the states on the other end of the spectrum – Vermont and Massachusetts – are above 60%, the AAP said in its separate vaccination report.