Broomall

Researchers are evaluating elacestrant compared to standard endocrine therapies in adults with node-positive, Estrogen Receptor-positive ER, HER2-negative early breast cancer who are at high risk of cancer returning. The study focuses on those who have had prior endocrine therapy and aims to measure how well elacestrant may prevent invasive breast cancer recurrence over five years. Participants are randomly assigned to receive either 345 mg of elacestrant daily for five years or continue their prior standard endocrine therapy, which may include an aromatase inhibitor anastrozole, letrozole, or exemestane or tamoxifen. The trial is open-label, meaning both participants and researchers know which treatment is given. During the study, participants will have regular assessments to monitor cancer recurrence, survival, side effects, and quality of life. Evaluations include questionnaires on health status and physical functioning at baseline, six months, and annually for up to five years. Safety is tracked through adverse event reporting up to five years plus 28 days. The total participation duration can last up to five years with ongoing monitoring and data collection.

Researchers are evaluating nemtabrutinib compared with investigators choice of ibrutinib or acalabrutinib in adults with untreated chronic lymphocytic leukemia CLL or small lymphocytic lymphoma SLL. The study aims to assess whether nemtabrutinib is not worse than these comparators in terms of objective response rate and whether it can provide longer progression-free survival. This is a Phase 3 randomized clinical trial sponsored by Merck Sharp & Dohme LLC. Participants will receive either nemtabrutinib, ibrutinib, or acalabrutinib orally at specified doses until their disease progresses, unacceptable side effects occur, or other discontinuation criteria are met. The trial uses a parallel-group design where participants are randomly assigned to one of the treatment groups, and no masking is involved. Both treatment arms continue until progression or intolerance. During the study, participants will be monitored regularly up to about 33 months for response rate and up to about 104 months for progression-free survival and overall survival. Assessments include clinical evaluations, safety monitoring for adverse events, and duration of response measurements. The study tracks treatment tolerability, discontinuations due to adverse events, and overall outcomes to better understand the therapies effects in this patient population.

Researchers are evaluating the efficacy and safety of ZL-1310 compared to Investigators Choice Therapy in adults with relapsed Small Cell Lung Cancer SCLC. This phase 3, randomized, open-label study aims to compare treatment responses and overall survival between these two therapies in participants who have previously received platinum-based systemic therapy or tarlatamab. Participants are randomly assigned to receive either ZL-1310 as a single-agent drug or Investigators Choice Therapy, which includes Topotecan, Lurbinectedin, or Amrubicin. The study follows a parallel design and monitors participants during treatment and follow-up periods lasting up to 27 months to assess various outcomes. During the study, participants undergo regular evaluations including tumor assessments based on RECIST v1.1 criteria, brain metastases response evaluations, and quality of life measurements using validated questionnaires. Safety is closely monitored by tracking treatment-emergent adverse events. Participants are expected to comply with study procedures, including tumor biopsies or providing archived tissue samples, and the total study duration may extend to nearly three years.

Researchers are evaluating the study medicine PF-08046054 compared to the standard treatment docetaxel in adults with non-small cell lung cancer NSCLC that has PD-L1 expression of 1% or higher. These participants have cancer that has spread or cannot be treated with surgery or definitive radiation and have shown disease progression during or after previous treatments including PD-L1 or PD-1 inhibitors, platinum-based chemotherapy, and targeted therapies for known genomic alterations. The study is a randomized phase 3 trial assessing treatment options for advanced NSCLC. Participants are randomly assigned to one of two groups one receives PF-08046054 as an intravenous IV infusion twice during each 21-day cycle, and the other receives docetaxel as an IV infusion once every 21 days. The study treatment may continue for up to 5 years if the participants cancer responds to therapy. Both treatments are given in cycles, and participants receive the medicine through infusions during clinic visits. During the study, participants will have regular clinic visits to monitor their health and how well the treatment is working. Assessments include measuring overall survival, progression-free survival, tumor response rates, and quality of life through questionnaires. Safety is monitored for adverse events up to 90 days after treatment ends. Blood samples are also taken to study the medicines levels and immune response. The total study duration can be up to 5 years depending on individual responses and outcomes.

Researchers are evaluating a treatment approach for early-stage hormone-sensitive, HER-2 negative breast cancer with an Oncotype recurrence score of 18 or less. This Phase III trial compares breast conservation surgery with endocrine therapy alone against breast conservation surgery with both radiation and endocrine therapy. The goal is to see if skipping radiation after lumpectomy is not worse in preventing cancer recurrence in the same breast. Participants will be randomly assigned to one of two groups. One group will receive radiation therapy to the breast plus at least five years of endocrine therapy with drugs such as Tamoxifen, Anastrozole, Letrozole, or Exemestane. The other group will receive endocrine therapy only for at least five years without radiation. Radiation must start within 12 weeks of surgery if assigned. Endocrine therapy dosing and schedule are determined by the treating doctor. During the study, participants will have regular follow-ups up to five years to monitor cancer recurrence in the breast and elsewhere, survival, and breast preservation. Assessments will include clinical exams, imaging like mammograms or MRI, and pathology reviews. The main outcome is time to invasive or noninvasive breast tumor recurrence within five years. Some measures will continue through an average of 15 years, including breast conservation rates. Safety and overall health will be monitored throughout and after treatment.

Researchers are conducting the FLEX Registry, a large-scale, population-based study focusing on patients with stage I to III breast cancer who have undergone MammaPrint and BluePrint testing on their primary breast tumors. This observational registry aims to gather comprehensive full genome expression data linked with clinical information to explore new gene associations that may have prognostic or predictive value. The design is adaptive, allowing additional targeted substudies and arms to be added over time for more specific investigations. All participants will have their tumor samples tested using MammaPrint and BluePrint through the full-genome testing array provided by Agendia. Treatment decisions are made by the treating physician following NCCN guidelines or recognized alternatives, with no specific treatment mandated by the study. The registry plans to enroll about 30,000 patients from more than 125 US institutions, encompassing various treatment arms detailed in study appendices. Participants will have clinical data collected online at multiple time points at enrollment, during treatment, and at 1, 3, 5, and 10 years after diagnosis. This long-term follow-up allows researchers to study gene expression alongside clinical outcomes, supporting the creation of subgroup analyses and future targeted trials. The primary outcomes include establishing a large-scale full genome expression registry and providing infrastructure for examining smaller patient groups over the 10-year study period.

Researchers are evaluating the ability of a new blood test called Guardant Reveal, developed by Guardant Health, to detect cancer recurrence in people treated for early-stage solid tumors. This observational study aims to link the blood test results with clinical outcomes to show its potential value in monitoring cancer recurrence while considering healthcare costs. The study includes multiple types of cancers such as bladder, lung, breast, melanoma, esophageal, gastric, pancreatic, head and neck, ovarian, endometrial, renal, and rectal cancers. Participants are grouped into different cohorts based on their specific cancer type and stage, including muscle invasive carcinoma, non-small cell lung cancer, various types of breast cancer, melanoma, esophageal, gastric, pancreatic adenocarcinoma, head and neck squamous cell carcinoma, ovarian or fallopian tube carcinoma, endometrial carcinoma, renal cell carcinoma, and rectal adenocarcinoma. The study involves regular blood sample collection using the Guardant Reveal assay at enrollment and during routine medical visits, with follow-up lasting up to 5 years for ongoing monitoring of minimal residual disease and recurrence detection. During the study, participants will provide blood samples at scheduled visits aligned with their regular cancer care follow-up. Researchers will assess outcomes including the time without distant cancer recurrence over 3 years, along with test sensitivity, positive predictive value, and lead time for recurrence detection. Clinical data will be collected and shared anonymously with investigators, and participants will be monitored according to standard care practices throughout the study duration, which may extend up to 5 years or until the study ends in 2029.

Researchers are evaluating the addition of pembrolizumab immunotherapy to standard chemotherapy for patients with stage IIA, IIB, IIIA, or IIIB non-small cell lung cancer NSCLC that has been completely removed by surgery. This phase III trial aims to compare disease-free survival and overall survival among different treatment approaches, including chemotherapy alone, chemotherapy followed by pembrolizumab, and chemotherapy combined with pembrolizumab. The study also assesses quality of life and adverse event rates in these patient groups. Participants are randomly assigned to one of three groups. One group receives only chemotherapy with observation afterward. The other two groups receive chemotherapy followed by pembrolizumab or chemotherapy combined with pembrolizumab. Chemotherapy involves one of four platinum doublet regimens administered every 21 days for four cycles, depending on the physicians choice. Pembrolizumab is given intravenously over 25-40 minutes, either after chemotherapy or alongside it, repeated every 21 days or every 6 weeks for multiple cycles. Patients also undergo heart ultrasound, MRI, CT scans, and blood sample collections as part of the study. During the trial, participants have regular medical assessments including imaging and blood tests to monitor their health. Follow-up visits occur 6 weeks after treatment, then every 3 months for 2 years, every 6 months for years 2-4, and annually up to 10 years from randomization. Researchers measure disease-free survival as the main outcome, tracking the time until cancer recurrence or death. They also evaluate overall survival, side effects, drug tolerability, and patient-reported quality of life over time.

This trial studies patients with extensive stage small cell lung cancer that has spread outside the lung. It compares the effects of adding radiation therapy to the usual maintenance treatment with atezolizumab versus using atezolizumab alone. Researchers aim to see if combining radiation with immunotherapy can extend the time before the cancer grows or spreads, and improve overall survival. The study is a phase IIIII randomized trial sponsored by the National Cancer Institute. Participants are randomly assigned to one of two groups. One group receives atezolizumab intravenously every 21 days. The other group receives the same atezolizumab treatment plus radiation therapy once daily on days 1 through 5 during the first five weeks. Both groups undergo imaging scans including PETCT, CT, and MRI, as well as blood and tissue collections during the trial. Throughout the study, participants are monitored closely with scans and lab tests. After treatment ends, follow-up visits occur every 3 months for 2 years, then every 6 months for 3 years, and annually thereafter. Researchers measure progression-free survival and overall survival up to 6 years, along with side effects and how tumor characteristics may affect outcomes. The trial evaluates the benefits and risks of combining radiation with atezolizumab for this cancer.

Researchers are investigating treatments for men with prostate cancer that has returned after surgery, focusing on those who experience a rise in prostate-specific antigen PSA levels, indicating biochemical recurrence. The study examines whether adding enhanced systemic therapy apalutamide combined with abiraterone and prednisone to standard care, which includes prostate radiation therapy and short-term androgen deprivation, improves outcomes. Additionally, for patients whose cancer has spread beyond the pelvis as detected by PET imaging, the study evaluates the benefit of adding metastasis-directed radiation therapy. Participants undergo baseline PETCT or PETMR scans to determine the extent of cancer spread. Based on these results, they are randomized into one of four treatment arms standard radiation with androgen deprivation, enhanced therapy including apalutamide, or enhanced therapy plus targeted radiation for metastatic disease. Treatments involve various forms of radiation therapy, androgen deprivation drugs, and oral apalutamide, administered over six months in the absence of disease progression or unacceptable side effects. Some patients may receive repeat PET scans to assess treatment response. During the study, participants have scheduled assessments including imaging, blood tests measuring PSA levels, and quality-of-life questionnaires over up to ten years. Follow-up visits occur every three months for the first two years, then less frequently up to ten years. Researchers monitor progression-free survival, overall survival, event-free survival, PSA progression, adverse events, and quality of life measures including cognitive function and fatigue. This long-term monitoring aims to determine the effectiveness of the added therapies compared to standard treatment alone.