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Researchers are evaluating the safety and effectiveness of the drug LY4065967 for treating diabetic peripheral neuropathic pain (DPNP). This study is part of a larger chronic pain master protocol aimed at speeding up the development of new treatments for chronic pain. Participants have diabetic peripheral neuropathy mainly affecting their lower limbs and have had this condition for at least six months. The study compares oral LY4065967 to a placebo, with participants randomly assigned to either group. The trial is a Phase 2, randomized, placebo-controlled clinical trial. Treatments are given by mouth, and participants continue their usual diabetes care with stable treatment for at least 90 days before screening. During the study, researchers monitor changes in average pain intensity using a numeric rating scale from baseline to week 8. Participants undergo assessments including blood sugar control (HbA1c), body mass index measurement, and safety monitoring for heart and vitamin B12 status. The trial is designed for adults aged 18 years and older and includes close observation to ensure participant safety throughout the study period.

Researchers are studying a new treatment for HIV-1 infection that combines two medicines, islatravir and ulonivirine, taken once weekly. The goal is to see if this new study treatment works as well as the standard antiretroviral therapy (ART), which usually involves taking up to three medicines once or twice daily. This research also aims to learn about the safety and tolerability of the study treatment compared to the standard ART. The study compares the once-weekly combination of islatravir and ulonivirine with the standard daily treatment of bictegravir/emtricitabine/tenofovir alafenamide (BIC/FTC/TAF). Participants will take either the study drugs or the standard drugs for 96 weeks. Some participants may receive matching placebos as part of the study design. The treatment is given orally as capsules or tablets according to the assigned group. Participants will be monitored throughout the study with regular assessments, including measuring the amount of HIV-1 virus in the blood to see if it is suppressed below 50 copies/mL at weeks 24 and 48. The study will also track any side effects or adverse events and whether participants stop the treatment due to these events. Overall, the study lasts about 96 weeks, with ongoing safety and effectiveness evaluations to understand how well the treatments work and how safe they are over time.

Researchers are evaluating treatments for breast cancer that is hormone receptor-positive (HR+) and human epidermal growth factor receptor 2-negative (HER2-), specifically in cases where the cancer is either locally advanced and cannot be removed by surgery or has spread to other parts of the body (metastatic). The study aims to determine if patritumab deruxtecan (also called HER3-DXd or MK-1022) helps patients live longer overall or without the cancer growing compared to chemotherapy or trastuzumab deruxtecan. This is a Phase 3 clinical trial focusing on this particular type of breast cancer. Participants receive one of several treatments: patritumab deruxtecan through intravenous infusion, chemotherapy options like paclitaxel or nab-paclitaxel via IV, oral capecitabine tablets, liposomal doxorubicin via IV, or trastuzumab deruxtecan via IV infusion. The study compares the effects of patritumab deruxtecan alone to the treatment chosen by the physician. Treatments are administered according to standard dosing schedules during the trial. During the study, participants are monitored for how long they live without the cancer progressing (up to about 45 months) and overall survival (up to about 85 months). Researchers assess disease status through imaging and other evaluations. Participants have regular check-ups to monitor health, treatment effects, and any side effects. The study tracks treatment response and safety over the extended follow-up period to understand the benefits and risks of the therapies.

Researchers are investigating new treatments for metastatic cervical cancer, which is cancer that has spread from the cervix to other parts of the body. This Phase 3 study aims to evaluate the safety and effectiveness of combining sacituzumab tirumotecan (sac-TMT), an antibody drug that targets cancer cells, with pembrolizumab and bevacizumab. The study seeks to find out if this combination can help people live longer or keep their cancer from worsening compared to standard treatments. The study has two parts. In Part 1, participants receive sac-TMT together with pembrolizumab and bevacizumab to assess safety. In Part 2, after standard initial treatment, those whose cancer does not progress will be randomly assigned to maintenance treatment with either pembrolizumab alone or sac-TMT plus pembrolizumab. Bevacizumab may be added during maintenance treatment based on the doctor's decision. All treatments are given through intravenous infusions, and participants may receive rescue medications to manage side effects before sac-TMT infusion. Participants will be monitored for adverse events and treatment tolerability over several months. The study measures include progression-free survival and overall survival, assessed by independent review. Safety and treatment continuation rates are tracked during Part 1 for up to approximately 66-69 months, while Part 2 outcome measures extend up to 48-60 months. Various assessments, including laboratory tests and evaluations of cancer status, will be performed throughout the study to understand treatment effects and participant well-being.

Researchers are investigating new treatments for people with high-risk, early-stage breast cancer, specifically targeting triple-negative breast cancer (TNBC) and hormone receptor (HR)-low positive/HER2-negative breast cancer. These types have little or no HER2 protein and involve hormones like estrogen or progesterone. The study aims to evaluate if the addition of sacituzumab tirumotecan (sac-TMT), a targeted therapy, combined with pembrolizumab and chemotherapy can improve outcomes compared to pembrolizumab with chemotherapy alone. Participants receive treatments including sacituzumab tirumotecan, pembrolizumab, and chemotherapy drugs such as carboplatin and paclitaxel, all given by intravenous infusion. Rescue medications like antihistamines, acetaminophen, dexamethasone, or steroid mouthwash may be used as needed. The study is randomized and open-label, comparing sac-TMT followed by chemotherapy plus pembrolizumab to chemotherapy and pembrolizumab without sac-TMT. During the study, researchers will monitor participants up to about 30 weeks to assess the percentage of people with no remaining cancer cells at surgery. They will also follow participants for up to approximately 92 months to track event-free survival, meaning time without cancer growth, spread, or return. Participants will undergo imaging, clinical assessments, and laboratory tests to evaluate treatment effects and safety throughout the study.

Researchers are evaluating tulisokibart as a potential treatment for radiographic axial spondyloarthritis (r-axSpA), a type of arthritis causing pain, stiffness, and inflammation in the spine and pelvis joints, visible on X-rays. This Phase 2b study aims to determine if different doses of tulisokibart improve symptoms better than a placebo, which looks like the study medicine but contains no active drug. The study has two main parts: a 16-week placebo-controlled period where participants receive either tulisokibart or placebo through subcutaneous injections, followed by a 124-week long-term extension divided into a 40-week main extension and an 84-week optional extension. This allows researchers to assess both the short-term and longer-term effects and safety of tulisokibart. Participants will be monitored for their response using the Assessment of Spondyloarthritis International Society (ASAS) 40 response at week 16 as the primary outcome. Throughout the study, researchers will evaluate disease activity and safety while tracking symptoms and any side effects. The total involvement spans up to 140 weeks, including both initial treatment and extension phases.

Researchers are evaluating the safety and effectiveness of ETX101, a gene therapy, in infants and children diagnosed with SCN1A-positive Dravet syndrome. This is a Phase 1/2, two-part, multicenter study including participants aged 6 months to under 36 months in Part 1A, 48 months to under 18 years in Part 1B, and 6 months to under 48 months in Part 2. Part 1A uses an open-label dose-escalation design, Part 1B is open-label, and Part 2 is a randomized, double-blind, sham delayed-treatment controlled study. ETX101 is a single dose gene therapy delivered through an intracerebroventricular injection. It uses a viral vector to increase the expression of the SCN1A gene, which is linked to Dravet syndrome. The study includes different age groups and designs to assess safety and response over varying durations and methods, including dose escalation and placebo control. Participants will be monitored for changes in seizure frequency from before treatment through up to one year after dosing, with assessments occurring between Week 5 and Week 52. The main outcome measure is the percentage change in monthly countable seizures. Safety and efficacy will be closely evaluated throughout the study, with follow-up visits to assess the participant’s condition and response to the gene therapy.

Researchers are evaluating the safety and effectiveness of trontinemab in people aged 50 to 90 with early symptoms of Alzheimer's disease, ranging from mild cognitive impairment to mild dementia. This Phase III clinical trial focuses on those who show evidence of Alzheimer's pathology and have a recent history of cognitive decline. The study aims to measure changes in cognitive function over 72 weeks. Participants will be randomly assigned to receive either intravenous trontinemab or a placebo. The trial is designed as a double-blind, placebo-controlled study, meaning neither participants nor researchers know who receives the active drug or placebo. The treatment period lasts up to 72 weeks, during which participants will undergo various assessments to monitor their cognitive status and safety. During the study, participants will complete clinical tests including cognitive assessments and imaging such as MRI, PET scans, or cerebrospinal fluid analysis to confirm Alzheimer's pathology. A study partner will assist participants as needed. Researchers will track changes from the start of the study through week 72 using tools like the Clinical Dementia Rating. Safety monitoring and adherence to study procedures will also be closely observed throughout the trial.

Researchers are evaluating a culturally-tailored, home-based physical activity program designed to improve physical fitness in Hispanic or Latino/Latina adolescent and young adult childhood cancer survivors. These survivors may face long-term effects such as weight gain, fatigue, and reduced fitness after cancer treatment, with Hispanic or Latino/Latina individuals potentially at higher risk. The study aims to increase moderate to vigorous physical activity (MVPA) through a mobile health and social media intervention. The study has two stages. Stage 1 involves developing the intervention using feedback from 20 Latinx survivors who speak either English or Spanish. Stage 2 is a randomized controlled trial comparing the intervention group with a control group that only uses a Fitbit tracker. The intervention group receives Fitbit trackers, weekly reminders, goal-setting sessions, social media peer support 2-3 times a week, badges, monthly Zoom meetings, and may choose a physical activity partner who also receives support. After 12 weeks, a 4-week maintenance phase continues these supports with less structure. The control group wears a Fitbit daily for 12 weeks without additional support. Participants wear Fitbit trackers daily, attend weekly sessions, post on social media, and complete interviews and questionnaires. Researchers measure changes in physical activity levels, sedentary time, quality of life, and cardiometabolic health indicators. Data is collected using Fitbit devices, interviews, and surveys, with follow-up over 12 weeks plus maintenance. Safety and acceptability of the intervention are also assessed throughout the study.

Researchers are evaluating the efficacy, safety, and tolerability of zorevunersen in patients with Dravet syndrome, a condition marked by reduced levels of the Nav1.1 protein due to mutations in the SCN1A gene. Zorevunersen is an investigational antisense oligonucleotide designed to increase the expression of the sodium channel Nav1.1 protein by boosting the production of its messenger RNA. This Phase 3, multicenter, randomized, double-blind, sham-controlled study aims to assess the potential of zorevunersen for disease modification by measuring changes in major motor seizure frequency and other health outcomes. The study has two treatment periods. In Treatment Period 1, participants assigned to zorevunersen receive the drug by intrathecal administration on Day 1, Day 57, Day 169, and Day 281 with doses of 70 mg initially and then 45 mg later. The sham group undergoes a procedure mimicking drug administration without receiving the drug. In Treatment Period 2, those initially on zorevunersen receive 45 mg doses on Day 393, Day 477, and Day 589. Participants initially in the sham group are then given zorevunersen doses of 70 mg on Day 393 and Day 477, and 45 mg on Day 589. Participants will be closely monitored throughout the study with a primary focus on seizure changes measured at Week 28. Secondary assessments include behavior, cognition, clinical status, and quality of life. The study includes an initial 8-week baseline period and a 6-week observation period to confirm seizure frequency and stability of other treatments. Patients may continue to an open-label extension study to receive zorevunersen if eligible. The study involves children aged 2 to under 18 years and tracks safety and tolerability alongside efficacy outcomes.