We conducted the PediQUEST Response to the Pediatric Oncology Symptom Experience (PQ Response) randomized controlled trial (RCT) to assess whether combining feedback from an electronic patient-reported outcome (ePRO) system with specialized pediatric palliative care (SPPC) consultation improved health-related quality of life (HRQOL) in children with advanced cancer.

Benign cystic thyroid nodules are commonly encountered in clinical practice and often require intervention due to compressive symptoms or cosmetic concerns. While ethanol ablation (EA) has been widely used, radiofrequency ablation (RFA) has emerged as a promising alternative, particularly for nodules with a significant solid component. This study aimed to evaluate the short-term efficacy and safety of single-session RFA in treating purely cystic and predominantly cystic thyroid nodules (PCTNs).

Trastuzumab used for the treatment of patients with HER2-positive breast cancer induces cardiotoxicity. The NRG1/HER pathway plays a central role in human cardiovascular physiology; however, the link between exercise, NRG1, and cardiotoxicity is unclear.

En bloc and R0 resection of nonpedunculated colonic lesions by conventional endoscopic mucosal resection (EMR) are challenging. Preliminary lesion molding-aided EMR (PM-EMR) is useful for reducing snaring slippage, which may increase successful en bloc and R0 resection rates. Herein, we compared PM-EMR and conventional EMR outcomes.

Chimeric antigen receptor (CAR)-T cell therapy targeting antigens shared with normal T cells requires genetic modifications to prevent fratricide. This phase 1 trial evaluates autologous CD5-targeting CAR-T cells with CD5 gene deletion (CT125A) in seven patients with relapsed/refractory CD5+ hematologic malignancies. The overall response rate is 85.7%, including four complete responses. All patients experience cytokine release syndrome (six grade 1-2, one grade 3), and two patients develop immune effector cell-associated neurotoxicity syndrome. The most common grade ≥3 adverse events are cytopenia and infection, with unique observations of rash and autoimmune-related events. Post-infusion immunophenotyping shows persistent depletion of CD5+ T cells and CD19+ B cells, with reduced CD4/CD8 ratios. The human CD5 knockin murine model reveals skin lesions without significant vital organ involvement. These findings demonstrate CT125A's therapeutic potential in CD5+ malignancies while highlighting the need for safety optimization. The trial has been registered at ClinicalTrials.gov (NCT04767308).

This trial aims to investigate the effectiveness of online digital intervention in patients with non-small cell lung cancer (NSCLC) in terms of adverse events (AEs) and quality of life (QoL).

Plasma Epstein-Barr virus (EBV) DNA has clinical utility for prognosis, recurrence, surveillance, and treatment response in nasopharyngeal carcinoma (NPC). This exploratory analysis evaluated associations between plasma EBV DNA load and clinical outcomes in participants treated with pembrolizumab or chemotherapy in the phase 3 KEYNOTE-122 trial (NCT02611960).

Breast cancer diagnosis using magnetic resonance imaging remains limited by high false-positive rates and substantial inter-reader variability, especially for lesions classified as Breast Imaging Reporting and Data System (BI-RADS) category 4, often leading to unnecessary biopsies. Here we show that the BI-RADS 4 Lesions Analysis System (BL4AS), an artificial intelligence system powered by foundation models and leveraging the rich spatiotemporal information of dynamic contrast-enhanced MRI, addresses these diagnostic challenges. Developed on a multicenter dataset of 2,803 lesions from 2,686 female patients, BL4AS demonstrates robust performance with areas under the curve of 0.892-0.930 and significantly outperforms radiologists in specificity (0.889 versus 0.491). BL4AS-assisted interpretation significantly improves diagnostic accuracy for both senior and junior radiologists, reducing inter-reader variability by 24.5% and decreasing false-positive rates by 27.3%. BL4AS further stratifies lesions into subcategories (4 A, 4B and 4 C) for refined risk assessment, offering a practical tool for precision breast cancer management.

Inactivating vascular endothelial growth factor receptor (VEGFR) may improve the efficacy of epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) in EGFR-mutant non-small cell lung cancer (NSCLC). The ATTENTION study (phase II, open-label, randomized, multicenter trial (Registration number: ChiCTR2100047453), evaluated the efficacy and safety of aumolertinib plus apatinib vs. aumolertinib alone in untreated, EGFR-mutant, advanced NSCLC. The primary endpoint was the 18-month PFS rate. Across 18 centers in China, 104 patients were enrolled to receive aumolertinib alone (n = 51) or with apatinib (n = 53). At a median follow-up duration of 19.4 months, aumolertinib plus apatinib outperformed aumolertinib alone in terms of the 18-month progression-free survival (PFS) rate (74% vs. 50%, P = 0.036), median PFS (not reached [NR] vs. 20.1 months, hazard ratio [HR] = 0.41, P = 0.017), and objective response rate (79% vs. 59%, P = 0.024). No grade 4/5 treatment-related adverse effects (TRAEs) were observed, whereas grade 3 TRAEs occurred in 38% vs. 27% of patients, with hypertension (11%) and platelet count decrease (9%) being most common in the combination arm. Exploratory analysis revealed that PFS benefits from aumolertinib plus apatinib predominantly in those with TP53 mutations. As an infusion-free option, aumolertinib plus apatinib demonstrated PFS benefits with manageable safety in patients with untreated, EGFR-mutant, advanced NSCLC.

SERENA-3 is a presurgical window-of-opportunity (WOO) trial exploring the pharmacodynamic effects of camizestrant in postmenopausal women with newly diagnosed estrogen receptor (ER)-positive, human epidermal growth factor receptor 2-negative breast cancer.

Background: The prognostic superiority of preoperative chemoradiotherapy (pre-CRT) over preoperative chemotherapy (pre-CT) in patients with locally advanced gastric cancer remains controversial. Herein, we evaluated the efficacy and safety of pre-CRT relative to those of pre-CT in this cohort. Methods: This open-label, phase III, randomized controlled trial was conducted at 4 medical centers in China. Eligible patients with locally advanced gastric cancer or esophagogastric junction adenocarcinoma were randomly assigned (1:1) to receive either 3 cycles of oxaliplatin and S-1 (SOX), followed by surgery and 3 postoperative cycles of SOX (pre-CT), or 1 cycle of SOX, followed by concurrent chemoradiotherapy, a second cycle of SOX, surgery, and 3 postoperative cycles of SOX (pre-CRT). The primary endpoint was 3-year disease-free survival (DFS). Secondary endpoints included 3-year overall survival (OS), R0 resection rate, pathological complete response (pCR) rate, treatment-related toxicity, and postoperative complications. Results: Due to premature trial termination, only 204 patients were enrolled, and an efficacy analysis was conducted on 194 eligible patients. The baseline characteristics were well balanced between the 2 groups. The DFS and OS were indistinguishable between the 2 groups. The 3-year DFS rates were 53.6% in the pre-CRT group and 53.9% in the pre-CT group [hazard ratio (HR), 1.02; 95% confidence interval (CI), 0.70 to 1.50; log-rank P = 0.913]. The 3-year OS rates were 62.8% in the pre-CRT group and 60.5% in the pre-CT group (HR, 0.97; 95% CI, 0.63 to 1.47; log-rank P = 0.874). The R0 resection rates were 81.0% and 74.5% in the pre-CRT and pre-CT groups, respectively. Additionally, the pCR rate was higher in the pre-CRT group (12.0%) than in the pre-CT group (2.1%). Treatment-related toxic effects were comparable between the 2 groups. Conclusion: This trial did not demonstrate a survival advantage for pre-CRT over pre-CT in patients with locally advanced gastric or gastroesophageal adenocarcinoma.

The international PORTEC-4a trial demonstrated that individualised adjuvant treatment for women with (high)intermediate risk endometrial cancer (HIR-EC), guided by a molecular-integrated-risk-profile, achieves similar high local tumour control, while nearly half of patients were spared adjuvant treatment. Although determination of the molecular-integrated-profile increases diagnostics costs due to additional immunohistochemistry and DNA-sequencing, these costs may be offset by savings on other care and improved patient outcomes.

Chemotherapy and immune checkpoint inhibitor combinations have failed to improve survival in pancreatic ductal adenocarcinoma (PDAC), except in rare microsatellite instability-high cases; most studies focused on advanced disease. Here, we present clinical and translational results from a single-arm, prospective phase 1b/2 investigator-initiated study (NCT03970252) evaluating neoadjuvant modified FOLFIRINOX (mFFX) plus nivolumab in patients with borderline-resectable PDAC. The co-primary endpoints of safety and pathological response rate were met, with 22 (79%) of 28 patients proceeding to surgery and no grade ≥3 immune-related adverse events. All grade 3-4 treatment-related adverse events were chemotherapy-related. By CAP scoring, 9% of patients achieved a complete pathologic response, 9% a near-complete response, and 72% a partial response. Secondary endpoints included CA 19-9 response rate, R0 resection rate, objective response rate, and disease-free survival (median 19.7 months, 95% CI: 7.3-30.8). In post-hoc analyses, median progression-free survival was 26 months (95% CI: 14.7-34.3), and median overall survival was 38 months (95% CI: 27.9-not reached). Exploratory gene expression, immunohistochemistry and spatial transcriptomics showed increased intratumoral plasma cells and CD8 T cells in treated patients versus mFFX-only controls, and lymphoid aggregates with high plasma-cell-to-B cell ratios enriched for terminally exhausted CD8 T cells with fewer progenitor exhausted CD8 T cells and central memory CD4 T cells.

Recent studies in China have increasingly focused on the evidence-based evaluation of malignant tumors, including colorectal cancer (CRC), leveraging the unique properties of herbal medicine. This has led to notable progress in the development of novel therapies. Clinical observations indicate that the modified Banxia Xiexin Decoction (mBXD) exhibits significant anti-cancer effects. However, well-designed clinical trials and foundational research in this field remain insufficient.

Weight gain and physical inactivity during chemotherapy for patients with early-stage breast cancer are common. We sought to investigate the feasibility of a virtual lifestyle (exercise and diet) intervention for breast cancer survivors during chemotherapy.

Immune checkpoint inhibitor (ICI)-based regimens can be associated with prolonged survival and disease control after treatment discontinuation without further anticancer therapy. An integrated, comprehensive partitioned survival analysis describes how patients spend overall survival (OS) time both on/off treatment and with/without toxicity. Previous analysis of first-line (1L) nivolumab+ipilimumab for advanced renal cell carcinoma (aRCC) in CheckMate 214 showed treatment-free survival (TFS; time between 1L and second-line (2L) therapies) was twice as long versus sunitinib. TFS and survival states for ICI plus vascular endothelial growth factor receptor-tyrosine kinase inhibitor are of interest.

Patients with metastatic pancreatic ductal adenocarcinoma (mPDAC) often respond to cytotoxic therapy, but early disease progression is typical. Responses to immunotherapy alone are rare. Recent advances in chemoimmunotherapy combinations offer promise. We report results from cohorts A and B of REVOLUTION, an adaptive platform trial designed to evaluate the safety and antitumor activity of chemoimmunotherapy combinations in untreated mPDAC.

In the phase 3 RATIONALE-312 trial (ClinicalTrials.gov Identifier: NCT04005716), the addition of tislelizumab to chemotherapy as first-line treatment significantly improved overall survival and progression-free survival compared to placebo plus chemotherapy in patients with extensive-stage small-cell lung cancer (ES-SCLC), with an acceptable safety profile. This analysis reports the patient-reported outcomes (PROs) from RATIONALE-312.

The phase 2 SWOG S1512 trial ( NCT02775851 ) was designed to evaluate the response to pembrolizumab (anti-PD-1) in individuals with desmoplastic melanoma. Here we report the results of cohort A of the trial, evaluating the pathological complete response (pCR) rate of neoadjuvant PD-1 blockade in surgically resectable desmoplastic melanoma. Secondary endpoints included clinical response rate, overall survival and toxicities. Twenty-eight eligible individuals with resectable desmoplastic melanoma received intravenous pembrolizumab (200 mg) every 3 weeks three times, followed by excision. Tissue samples before treatment, at 3-5 weeks after treatment initiation and at the time of surgery were reviewed. The primary endpoint of pCR rate by local pathological review was 71% (95% confidence interval, 51-87%; P < 0.001), which met the prespecified endpoint. There were two (7%) grade 3 treatment-related adverse events. At three years of follow-up, four participants have died, none known to be from melanoma or adverse events. In conclusion, neoadjuvant pembrolizumab in individuals with resectable desmoplastic melanoma results in a high pCR rate with acceptable safety profile. Clinicaltrials.gov: NCT02775851 .

Chondrosarcomas are rare cartilaginous neoplasms with limited treatment options. Isocitrate dehydrogenase 1/2 (mIDH1/2) mutations occur in 65% of chondrosarcomas. Here we report safety and efficacy of olutasidenib, an mIDH1 inhibitor, evaluated in patients with locally advanced or metastatic mIDH1 chondrosarcoma (Clinicaltrials.gov identifier: NCT03684811). The primary endpoint was objective response rate by tumor evaluation; secondary endpoints included adverse events, progression-free and overall survival. Patients received olutasidenib 150 mg twice daily. Twenty-three patients were enrolled; 16 were diagnosed with conventional chondrosarcoma (cCS). Median age was 57 (range, 30-71) years. In 21 response-evaluable patients, 11 (52%) had stable disease, 8 (38%) had progressive disease, and 2 (10%) were not evaluable. Median progression-free survival (mPFS) was 2.0 months (95% confidence interval [95%CI]: 1.7, 4.7); median overall survival was 16.0 months (95%CI: 7.7, not reached). Among patients with cCS, 10 (63%) had stable disease; 6 (38%) had progressive disease; mPFS was 3.5 months (95%CI: 1.7, 5.1). Median overall survival in cCS patients was 19.0 months (95% CI: 7.7, not reached). No dose-limiting toxicities were reported during the study. Olutasidenib was well tolerated and conferred disease control in cCS. Study limitations include open-label design and low patient sample due to rarity of cCS.