Active clinical trials for "Respiratory Tract (Lung and Bronchial) Diseases"

Assessment of the efficacy and safety of Regorafenib and Avelumab in patients with advanced or metastatic solid tumors (ten cohorts), once the Recommanded Phase II Dose (RP2D) has been determined (phase I trial). Assessement of the efficacy and safety of a low-dose of regorafenib (80mg/day) with avelumab in patients with advanced or metastatic colorectal tumors.

The study will enroll patients with prior IO therapy (alone or in combination with chemotherapy or in combination with other IO agents) regardless of the PD-L1 level, into a non-randomized combination trial, with primary endpoint of disease control rate.

The LCH-IV is an international, multicenter, prospective clinical study for pediatric Langerhans Cell Histiocytosis LCH (age < 18 years).

The standard treatment for patients with Non-Small Cell Lung Cancer (NSCLC) and clinically negative lymph nodes remains surgery per current guidelines. Five year survival for patients with stage I non-small cell lung cancer is generally greater than 50% after surgery. Many of these patients have heart and lung issues or other diseases which keep them from undergoing curative surgery. Studies have shown that majority of these patients die from their cancer and not from their other diseases. This is the reason for treating early stage lung cancer patients with definitive therapy, when they cannot have surgery. This study will enroll twelve subjects to evaluate the side effects of this treatment, and decide if it is a good option for the patients that cannot have surgery.

The purpose of study is to evaluate the safety, pharmacokinetics, and preliminary efficacy of Amivantamab as a monotherapy and in combination with lazertinib, and to determine the recommended Phase 2 dose (RP2D) (monotherapy), recommended Phase 2 combination dose (RP2CD) (combination therapy), and to determine recommended Phase 2 Dose (RP2q3W) with combination chemotherapy (Amivantamab in combination with standard of care carboplatin and pemetrexed) in 21 day treatment cycle for participants with advanced non-small cell lung cancer (NSCLC).

The purpose of this study is to investigate the PFS, ORR, OS and overall toxicity value（OTV）on advanced adenocarcinoma treated with nedaplatin or cisplatin combined with pemetrexed.

Background: - High blood pressure in the lungs, known as pulmonary arterial hypertension (PAH), is a rare disorder. In spite of recent advances in treatment, the death rate remains unacceptably high. Lung blood vessel function can be harmed by progressive injuries, such as inflammation, leading to worsening of the disease. A drug called spironolactone has been known to improve blood vessel function and reduce inflammation. Some people with PAH take spironolactone to help treat fluid retention. However, its effect on inflammation and blood vessel function in patients withPAH is not known. Researchers want to see if spironolactone can help these conditions in people with PAH. Objectives: - To test the effectiveness of spironolactone in treating pulmonary arterial hypertension. Eligibility: - Individuals at least 18 years of age with pulmonary arterial hypertension. Design: This study will last for 24 weeks. Participants will be screened with a physical exam and medical history. Blood and urine samples will be collected. Participants will take either spironolactone or a placebo. They will take their study drug or placebo for 7 weeks. Treatment will be monitored with regular blood tests. In Week 8, participants who have had no reaction to the treatment will receive a higher dose of the drug or placebo. In Week 12, participants will have a study visit with heart and lung function tests. They will also have a 6-minute walk test, and provide blood and urine samples. After additional study visits for blood samples, participants will have a final visit in Week 24. The tests from Week 12 will be repeated at this visit.

Randomized phase II trial aims to compare surgery with or without adjuvant chemotherapy in treating patients who are pathologically diagnosed as stage I lung adenocarcinoma with micropapillary component no less than 20%.

Many adults who are overweight have obstructive sleep apnea (OSA) which disrupts sleep and makes it difficult to breath during the night. OSA increases the risk for a person to become insulin resistant and diabetic. It is not known why OSA causes this problem, i.e., whether it is disrupted sleep or lack of oxygen., which can change how the body handles glucose in adipose tissue, muscle tissue and liver. The purpose of this research study is to determine the key issues and mechanisms responsible for dysregulated glucose metabolism in people with OSA. The investigators will do this by comparing glucose metabolism in people who have OSA, and those who do not, and by evaluating the effect of treating OSA by providing continuous positive airway pressure (CPAP) or simply oxygen during the night. The proposed study will evaluate the primary causes(s) (hypoxia, sleep fragmentation, or both) and pathophysiological mechanisms responsible for the OSA-associated metabolic abnormalities. Knowing the primary cause of Obstructive Sleep Apnea and pathophysiological mechanisms responsible for the OSA-associated metabolic abnormalities could help develop potentially novel therapeutic strategies to provide treatment for adults in improving OSA and associated comorbidities.

This study is one single group of participants with non-small cell lung cancer (NSCLC) who have not been cured by other treatments. It is the first time the drug has been used in humans. There will be two parts and a sub-study. The primary purpose of the parts are: Dose Escalation: To investigate the safety and tolerability and to determine the maximum tolerated dose (MTD) and the recommended dose for expansion (RDE) of DS-1062a Dose Expansion: To investigate the safety and tolerability of DS-1062a in additional solid tumors This study is expected to last approximately 6 years from the time the first participant is enrolled to the time the last subject is off the study. Study sites are located in both the United States and Japan. The number of treatment cycles is not fixed in this study. Participants who continue to benefit from the study treatment may continue, unless: they withdraw their disease gets worse they experience unacceptable side effects. The primary purpose of the sub-study is to compare the effectiveness of steroid versus non-steroid mouthwash as prophylaxis against oral mucositis/stomatitis in participants receiving DS-1062a. The sub-study is a randomized study that will include approximately 76 participants enrolling into the Dose Expansion part.