Active clinical trials for "Sarcoidosis"

This is a pilot study to determine whether further research is warranted to assess whether tofacitinib is an effective steroid sparing treatment for pulmonary sarcoidosis. The primary endpoint for this study is a 50% or greater reduction in corticosteroid requirement.

The purpose of this study is to compare the effectiveness and the safety of sarilumab in patients with glucocorticoid-dependent sarcoidosis.

The primary purpose of this study is to investigate the efficacy and safety of oral antimycobacterial therapy in patients with confirmed progressive pulmonary sarcoidosis. We suspect that the CLEAR regimen will improve the absolute FVC percent predicted in chronic pulmonary sarcoidosis participants.

Flexible bronchoscopy is a common procedure performed by pulmonary physicians. The use of topical anesthesia, analgesia, and sedation during flexible bronchoscopy varies among physicians, institutions and geographic locations across the globe. Commonly used topical anesthetic agents before and during bronchoscopy include cocaine (4%),benzocaine (20%), tetracaine (1%), and lignocaine (1%-10%). Topical lignocaine is administered through the flexible bronchoscope in an attempt to reduce excessive coughing and patient discomfort. However, the optimal dosage and strength of topical lignocaine that should be used during fibreoptic bronchoscopy has long been a topic of controversy. In this study we compare the efficacy of 1% versus 2% lignocaine in controlling cough and pain in patients undergoing flexible bronchoscopy.

To determine whether CC-10004, a phosphodiesterase inhibitor, is useful in treating chronic cutaneous sarcoidosis.

Hypothesis: Ambrisentan (Letairis ®) is safe and effective in treating pulmonary hypertension in patients with Sarcoidosis

Sarcoidosis is a multisystem disease involving most frequently the lung, the eyes, the lymph nodes and the skin. Skin lesions may be disfiguring and impair the quality of life. Thalidomide is a multi-target drug that has been shown to be of benefit in skin sarcoidosis in case reports. The objective is to assess the efficacy and tolerance of thalidomide in skin sarcoidosis.

This study will determine if atorvastatin (Lipitor) can help patients with pulmonary (lung) sarcoidosis and replace or reduce the need for patients to take steroids, such as prednisone. Sarcoidosis is an inflammatory disease that can affect nearly any part of the body. Pulmonary sarcoidosis may resolve on its own or it may progress to irreversible lung damage, disability, and death. Many sarcoidosis patients are treated with prednisone, but the drug is not effective in all patients, and it can cause serious side effects, such as high blood pressure, sugar diabetes, eye cataracts, and bone thinning. Patients with stage II or III pulmonary sarcoidosis between 18 and 70 years of age who require prednisone may be eligible for this study. Candidates are screened with the tests and procedures described below. Participants are randomly assigned to one of two treatment groups: one group takes atorvastatin; the other takes a placebo (a look-alike pill that has no active ingredient to fight sarcoidosis). Both groups take the pills by mouth once a day for 12 months. When treatment begins, participants begin to have their prednisone dosage tapered (reduced). The tapering is done over 8 weeks until the dose is reduced by 90 percent. Patients are evaluated periodically to determine if the two groups differ in how long they can remain on the reduced dose of prednisone without having their symptoms recur, requiring an increase in the prednisone dose. A full battery of tests is done at the initial screening visit and at the 26- and 52-week follow-up visits, requiring hospitalization for 3-5 days. Additional interim outpatient assessments are done at 6, 12, 18 and 36 weeks. The full battery of tests at the initial screening and the 26- and 52-week visits includes the following: Medical history, physical examination, blood and urine tests, assessment of disease severity and activity. Questionnaires. Chest x-ray (CXR) and computed tomography (CT) scan. Abdominal ultrasound. Six-minute walk test (6MWT) Exercise testing and blood gases Pulmonary function tests (PFT) Maximum incremental ventilatory performance test (MIVP) Exhaled nitric oxide and carbon monoxide (Exhaled NO and CO) Bronchoscopy and lavage Interim testing at 6, 12, 18 and 36 weeks includes PFT, MIVP, Exhaled NO and CO, CXR, questionnaire, blood tests, and 6MWT. Six months after completing the study, participants fill out a questionnaire.

To determine the effects of cyclophosphamide compared with prednisone, dapsone, or high-dose intermittent 'pulse' therapy with methylprednisolone in patients with idiopathic pulmonary fibrosis. Also, to evaluate the use of intermittent, short-term, high-dose intravenous corticosteroids in patients with sarcoidosis. There were actually four separate clinical trials.

Oral selexipag is commercially available in several countries for the treatment of a particular group of pulmonary hypertension (PH) called pulmonary arterial hypertension (PAH). The aim of the present study is to investigate whether selexipag could be helpful to treat patients with another form of PH called sarcoidosis-associated pulmonary hypertension (SAPH).