Padova

Researchers are evaluating the effectiveness of two surgical techniques for the lateral sinus lift procedure in patients who have lost some or all of their upper back teeth maxillary premolar or molar areas and have severe bone loss in the jaw. The study aims to determine if the tunnel flap technique causes fewer post-operative symptoms and has a lower complication rate compared to the traditional trapezoidal flap technique. This trial is prospective and randomized, focusing on safety and success of bone grafting. Participants will undergo one of two lateral sinus lift procedures. One group will receive the tunnel flap technique, involving a single vertical anterior incision, while the other group will have the trapezoidal flap technique with a horizontal incision and two releasing incisions. Both procedures include elevating a full-thickness flap, creating a trap door in the sinus wall, elevating the sinus membrane, and filling the sinus with a bone graft. After surgery, implants will be placed six months later, followed by prosthetic rehabilitation after another six months, with implant monitoring for up to a year after that. During the study, participants will be closely monitored through phone contact the day after surgery and will keep a diary to record pain levels and medication use during the first week. Follow-up visits will include suture removal and assessments 30 days after suture removal. Researchers will measure pain and discomfort using a visual analog scale on the fourth day after surgery, track healing and complications at various points, and evaluate graft healing six months after implant placement. The total follow-up includes monitoring implants for up to 12 months after prosthetic treatment.

Researchers are investigating a new treatment approach for metastatic colorectal cancer mCRC that combines several chemotherapy drugs with a drug that blocks blood vessel growth called bevacizumab. This study focuses on patients whose tumors have a specific genetic change called MGMT silencing and who have a stable microsatellite status. The goal is to test the safety and appropriate dose of this combination, as previous research shows that combining these drugs may overcome resistance seen with single treatments. The treatment includes 5-fluorouracil, leucovorin, irinotecan, temozolomide, and bevacizumab. It starts with an induction phase of four 28-day cycles given every two weeks, including continuous infusion of 5-fluorouracil and intravenous infusions of the other drugs. Temozolomide is taken orally in increasing doses over five days every 28 days. After the induction, patients without disease progression continue with maintenance treatment using 5-fluorouracil, leucovorin, bevacizumab, and oral temozolomide. The study uses a dose-escalation design to find the maximum tolerated dose or recommended dose for further testing. Participants will have tumor assessments at the start and every 8 weeks to monitor disease status and side effects. Safety, response to treatment, and quality of life are regularly evaluated using clinical exams and questionnaires. The study will continue treatment until the disease progresses, unacceptable side effects occur, or participants choose to stop. The phase 1b part determined the recommended dose of temozolomide, and the phase 2 part is ongoing to assess treatment effectiveness over two years.

Researchers are studying treatments for locally advanced or metastatic colorectal cancer mCRC that cannot be removed by surgery and has a specific KRAS G12C gene mutation. This trial aims to evaluate if adding the targeted therapies calderasib and cetuximab to the standard chemotherapy regimen mFOLFOX6 can provide better outcomes compared to mFOLFOX6 with or without bevacizumab. The study focuses on the safety and tolerability of these combinations and whether they can help people live longer without their cancer growing or spreading. Participants will be assigned to one of two groups. One group will receive calderasib orally, cetuximab every two weeks, and mFOLFOX6 chemotherapy including oxaliplatin, leucovorin or levofolinate calcium, and 5-fluorouracil every two weeks. The other group will receive mFOLFOX6 chemotherapy with or without bevacizumab every two weeks, based on the investigators decision. Treatments will continue until certain stopping criteria are met. During the study, participants will be monitored for side effects and treatment tolerance, with regular assessments of cancer progression. Researchers will measure outcomes such as dose-limiting toxicities, adverse events, progression-free survival, and overall survival. Quality of life will also be evaluated through questionnaires. The study may last up to several years, with monitoring continuing for safety and effectiveness throughout the treatment period and follow-up.

Researchers are investigating if intismeran autogene combined with pembrolizumab can prevent advanced melanoma from growing or spreading. Advanced melanoma is skin cancer that has spread to other parts of the body and cannot be removed with surgery. The study aims to see if people receiving intismeran autogene with pembrolizumab live longer without their cancer worsening than those receiving placebo with pembrolizumab. This is a phase 2 clinical trial evaluating these treatments in people with first-line advanced melanoma. Participants will receive either intismeran autogene or placebo via intramuscular injection every 3 weeks for up to 9 doses about 27 weeks. All participants will also receive pembrolizumab by intravenous infusion every 6 weeks for up to 17 doses, totaling around 2 years of treatment or until their disease progresses or they stop the treatment. The study compares the experimental combination to a placebo plus pembrolizumab to better understand the effects of intismeran autogene. During the study, participants will have regular assessments to measure how long they live without the cancer growing or spreading, as well as overall response and survival up to 6 years. Researchers will monitor side effects and reasons for stopping therapy for up to 2 years. Participants will undergo scans and tumor tissue analysis for biomarker studies. The trial includes a randomized design with triple masking and aims to enroll adults aged 18 and older with advanced melanoma.

This research aims to assess the effectiveness of a combination of rituximab and golcadomide as a chemotherapy-free treatment for older, frail patients newly diagnosed with Diffuse Large B Cell Non-Hodgkin Lymphoma DLBCL. The study focuses on patients considered frail based on a simplified geriatric assessment sGA and who are not suitable candidates for standard anthracycline-based chemotherapy treatments like R-CHOP. It is a prospective, multicenter, phase II trial designed to explore this targeted approach in a vulnerable population. Participants will undergo an induction phase receiving rituximab, golcadomide, and dexamethasone during the first cycle, with a total of up to six 28-day cycles. Response evaluations occur after the fourth and sixth cycles to determine treatment continuation or discontinuation. Patients achieving at least a partial response proceed to a consolidation phase involving golcadomide alone for up to six additional cycles, possibly alongside involved site radiotherapy on PET-positive areas. Those with stable or progressive disease at interim assessments will stop the protocol treatment and receive alternative therapies. Throughout the study, participants are closely monitored with imaging scans such as PETCT or CT for disease and sarcopenia assessment, and quality of life evaluations at multiple points including baseline, six months, and twelve months. Follow-up continues for 24 months with regular visits to track progression-free survival and overall health. Treatment failures are followed for survival until study completion. The study also records treatment discontinuation rates and quality of life changes to comprehensively understand the treatment impact.

Researchers are studying people with idiopathic pulmonary fibrosis IPF or progressive pulmonary fibrosis PPF who have previously taken nerandomilast in another study. The aim is to assess how well patients tolerate long-term treatment with nerandomilast and to evaluate whether it improves lung function and delays worsening symptoms, hospital visits, or death. This open-label extension trial is sponsored by Boehringer Ingelheim and focuses on treatment over an extended period. Participants take nerandomilast tablets for up to 1 year and 10 months while continuing their usual pulmonary fibrosis treatments. The study involves a single treatment group receiving the drug, and no placebo or comparison groups. Regular visits with doctors help monitor health and collect data during this extended treatment phase. Throughout the study, participants undergo regular lung function tests and health assessments to track any adverse events and changes in lung capacity. The main outcome measured is the occurrence of any adverse events for up to about 99 weeks. Secondary outcomes include changes in forced vital capacity and time to worsening of disease symptoms or hospitalization. The study includes ongoing safety monitoring with a total participation time of up to nearly two years.

Researchers are evaluating the safety and effectiveness of rilvegostomig combined with platinum-based chemotherapy compared to pembrolizumab combined with platinum-based chemotherapy as a first treatment for patients with locally advanced or metastatic squamous non-small cell lung cancer mNSCLC whose tumors express programmed death-ligand 1 PD-L1. This Phase III global study focuses on patients with PD-L1 tumor cell expression of 1% or higher and aims to determine which treatment provides better overall and progression-free survival. Participants will be randomly assigned to one of two study groups one group will receive rilvegostomig plus carboplatin and either paclitaxel or nab-paclitaxel chemotherapy, while the other group will receive pembrolizumab plus the same chemotherapy options. Rilvegostomig and pembrolizumab are both given intravenously on Day 1 of each 21-day cycle, with chemotherapy given up to 4 cycles. Nab-paclitaxel may be administered on Days 1, 8, and 15 of each cycle. Treatment continues with rilvegostomig or pembrolizumab until disease progression or other criteria are met. During the study, participants will undergo regular assessments including imaging scans to measure tumor response, laboratory tests to monitor organ function, and patient questionnaires about physical function and quality of life. Researchers will track overall survival, progression-free survival, response rates, and duration of response for up to approximately 6 years. Safety and immune response to rilvegostomig will also be evaluated. Participants will be closely monitored throughout the treatment and follow-up periods.

Researchers are evaluating the efficacy and safety of volrustomig compared to observation in participants with unresected locally advanced head and neck squamous cell carcinoma LA-HNSCC who have not progressed after receiving definitive concurrent chemoradiotherapy cCRT. This phase III, randomized, open-label global study aims to assess whether volrustomig can improve outcomes in this patient population. Participants are randomly assigned to one of two groups those who receive volrustomig as sequential therapy, and those who undergo observation without additional treatment. The study compares these two approaches following prior curative concurrent chemoradiotherapy. The trial includes long-term follow-up to monitor patient outcomes. During the study, participants will be regularly assessed for progression-free survival, overall survival, physical functioning, and quality of life. Researchers will also monitor for the presence of anti-drug antibodies and adverse events related to volrustomig. Follow-up evaluations may continue for up to approximately eight years to fully understand the treatment impact and safety profile.

This research aims to evaluate elafibranor, a study drug, compared to a placebo in adults with Primary Biliary Cholangitis PBC and cirrhosis, a liver disease causing bile duct damage and scarring. The trial focuses on whether elafibranor can better prevent worsening of the disease, including progression leading to liver transplant or death, and also assesses long-term safety and symptom impact such as itching and tiredness. Participants will be randomly assigned to take either an 80 mg tablet of elafibranor or a matching placebo tablet once daily, orally, with or without food. This double-blind treatment period can last up to 3.5 years for each participant, with tablets taken at approximately the same time each morning. The study is designed to compare these two groups over the long term. During the study, participants will undergo regular assessments including physical exams, vital signs, electrocardiograms, laboratory tests, and symptom questionnaires at intervals up to 3.5 years. Researchers will measure liver function tests, symptom scales, liver stiffness, and clinical outcomes related to disease progression. Safety is monitored through adverse event tracking and laboratory parameters, with follow-up extending to four weeks after the last dose. Overall participation may last up to 3.5 years.

Researchers are studying how well the medicine zasocitinib works, how safe it is, and how children and teenagers aged 4 to under 18 with moderate-to-severe plaque psoriasis respond to it. The study is divided into two parts Part A includes both children and teenagers, while Part B includes only children. Initially, only teenagers who meet the study requirements can participate, with children joining after sufficient information is collected from other studies. Participants in Part A will be randomly assigned to receive either zasocitinib or a matching placebo daily for the first 16 weeks, followed by open-label zasocitinib treatment until the study ends. In Part B, all children will receive zasocitinib throughout the study. The treatment doses for children will be based on their weight, and adolescents will receive a fixed dose. The study lasts up to 4 years and 2 months, including screening, treatment, and safety follow-up periods. During the study, participants will visit the study site multiple times for assessments. Researchers will measure improvements in skin condition using tools like the Static Physicians Global Assessment and Psoriasis Area and Severity Index at Week 16 and throughout the open-label period. Safety and drug levels in the body will also be monitored. After treatment, there is a 4-week safety follow-up. Overall, participants will be involved for up to 217 weeks, including screening, treatment, and follow-up.