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Found 44 Actively Recruiting clinical trials
Actively Recruiting
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.
Actively Recruiting
Healthy Volunteer
Researchers are evaluating a new care strategy for people at increased risk of atherosclerotic cardiovascular disease ASCVD but without symptoms. The study compares a Cleerly Coronary Artery Disease CAD Staging System-based care approach against the usual risk factor-based care to see if it better reduces cardiovascular events. This pragmatic, randomized trial addresses the need for improved methods to identify and personalize treatment for asymptomatic individuals at risk due to age, diabetes, prediabetes, or metabolic syndrome. Participants are randomly assigned to one of two groups. The risk factor-based care group receives usual care managed by their providers, while a cardiology team monitors and supports guideline-based treatment without revealing certain imaging results during the study. The Cleerly stage-based care group gets personalized management from a remote cardiologist-led team using the Cleerly CAD Staging System, which includes imaging to assess coronary atherosclerosis and guides pharmacotherapy and education. Treatment intensity may increase if plaque worsens after 24 months. During the study, participants will have assessments to monitor heart health and treatment adherence over an average of 3.5 years. Researchers will measure cardiovascular events and other related health outcomes to compare the two care strategies. The study involves ongoing medication monitoring, lab tests, and feedback to optimize prevention, with the goal of improving personalized care for cardiovascular risk management.
Actively Recruiting
Researchers are evaluating azetukalner as a treatment for adults diagnosed with moderate-to-severe Major Depressive Disorder MDD. This Phase 3, randomized, double-blind, placebo-controlled study aims to assess the clinical efficacy, safety, and tolerability of azetukalner when taken alone. The study involves participants aged 18 to 74 who have experienced their first major depressive episode before age 50. Participants receive either azetukalner 20 mg or a placebo orally once a day with food, preferably with the evening meal, for a total of 6 weeks. The study includes two groups one taking azetukalner and the other taking placebo, both under blinded conditions to ensure unbiased results. During the study, participants will be regularly monitored through clinical evaluations, including changes in depression severity scores such as the Hamilton Depression Rating Scale HAMD-17 and other scales measuring pleasure and clinical global impression. Safety and tolerability will be observed from screening through 8 weeks after the final dose. The total study duration includes screening, 6 weeks of treatment, and post-treatment safety follow-up.
Actively Recruiting
Researchers are evaluating the study drug JNJ-42847922, also called seltorexant, in adults and older adults with major depressive disorder MDD, a mood disorder causing lasting sadness and loss of interest. The study aims to compare seltorexant with a placebo in improving depressive symptoms during a double-blind treatment phase and to assess the long-term safety and tolerability of seltorexant in an open-label phase. Participants will receive either seltorexant or a matching placebo tablet once daily for 42 days during the double-blind phase. Those who qualify for the open-label phase will then take seltorexant daily for up to six months. The treatments are oral tablets, and the study includes two main periods the initial 42-day double-blind phase and the subsequent long-term open-label phase. During the study, participants will have regular assessments including physical exams, vital signs, ECGs, and questionnaires on depression, sleep disturbance, suicidality, withdrawal symptoms, sexual functioning, body measurements, and laboratory tests. Researchers will measure changes in depression scores and monitor adverse events and safety indicators throughout both phases. The total participation can last up to about seven months including both treatment periods.
Actively Recruiting
Researchers are evaluating the effectiveness and safety of Corabotase IPN10200 in adults with moderate to severe glabellar lines, which are wrinkle-like lines between the eyebrows that may affect appearance and confidence. This Phase III study compares a single dose of Corabotase to a placebo in a double-blind phase, followed by an open-label phase to assess repeat doses over time. Participants will receive injections of Corabotase or placebo into selected facial muscles. The study includes a screening period of up to 20 days, a treatment period with up to four treatment cycles where participants may receive Corabotase or placebo in the double-blind phase and Corabotase in the open-label phase, and a follow-up period lasting 24 weeks after the last injection. Multiple visits occur during the first month of treatment, followed by monthly visits. During the study, participants will have health assessments including blood tests, physical exams, ECGs, questionnaires, and diaries. Researchers will measure treatment response at week 4 and monitor safety and satisfaction through week 104. Total participation lasts up to 107 weeks, and participants may withdraw at any time.
Actively Recruiting
This research aims to evaluate the safety and effectiveness of ELAPR002f injectable gel in adults with moderate to severe atrophic acne scars. These scars are flat or indented marks that remain after acne heals and can affect quality of life through reduced self-esteem and embarrassment. The study is a controlled, randomized trial including about 395 adults with scarring on both cheeks, conducted at multiple sites in the United States. Participants are divided into two cohorts. Cohort 1 receives ELAPR002f injectable gel openly, while Cohort 2 participants are randomly assigned to receive either ELAPR002f gel or a saline control via intradermal injections. Treatments are given on Days 1, 31, and 61. After the three treatment sessions over two months, participants are followed for up to 12 months to observe outcomes and any side effects. During the study, participants will have regular visits at a clinic or hospital for medical assessments, blood tests, and questionnaires to monitor their progress and any side effects. Researchers will measure the percentage of participants who achieve at least a 20% reduction in acne scar area and various safety parameters, including injection site responses and changes in vital signs and laboratory values. The total study duration for each participant can be up to 420 days.
Actively Recruiting
Researchers are studying two surgical procedures to reduce the risk of ovarian cancer in women with BRCA1 genetic mutations. This trial compares bilateral salpingectomy, which removes only the fallopian tubes, with bilateral salpingo-oophorectomy, which removes both fallopian tubes and ovaries. The goal is to find out if removing just the fallopian tubes with delayed ovary removal is nearly as effective as removing both from the start. Participants choose between two groups one undergoes bilateral salpingectomy with the option of later ovary removal, and the other undergoes bilateral salpingo-oophorectomy. Both groups have imaging tests like pelvic ultrasounds or pelvic MRIs during screening and provide blood samples throughout the study. Follow-up visits occur at multiple time points, including 10 to 60 days, 6 months, 12 months, 24 months, and then yearly for up to 20 years. During the study, researchers track if ovarian or related cancers develop and assess symptoms related to estrogen loss, quality of life, cancer-related distress, sexual function, menopausal symptoms, medical decision making, and any adverse events. Various questionnaires and imaging tests support these evaluations. Long-term safety and cancer risk reduction are monitored for up to two decades after surgery.
Actively Recruiting
Researchers are evaluating the effects of etavopivat in adolescents and adults with sickle cell disease. This study aims to confirm whether etavopivat reduces the number of painful vaso-occlusive crises caused by blood vessel blockages. It also examines if the medicine helps reduce organ damage, improve exercise tolerance, and decrease fatigue. The study is a phase 3, randomized, double-blind, placebo-controlled trial lasting about two years. Participants will be randomly assigned to receive either oral etavopivat or a placebo. The treatment is given by mouth, and neither the participants nor the researchers know which treatment is given during the study to ensure impartial results. The primary treatment period is 52 weeks, during which the number of vaso-occlusive crises with medical contact will be measured. Secondary assessments include changes in hemoglobin levels, fatigue scores, walking distance, and other blood markers related to sickle cell disease. During the trial, participants will undergo regular evaluations including blood tests, walking tests, and fatigue assessments from baseline to week 52. Researchers will monitor the safety and effectiveness of etavopivat throughout the study. The total participation time is about two years, with ongoing follow-ups to observe the treatment effects and any side effects. All procedures aim to provide detailed information on how etavopivat affects sickle cell disease symptoms and patient well-being.
Actively Recruiting
Researchers are evaluating the effectiveness of AXS-05 compared to bupropion in preventing the return of depressive symptoms in adults with major depressive disorder MDD who have already responded to treatment with AXS-05. This is a randomized, double-blind, active-controlled study conducted across multiple centers, aiming to assess relapse prevention in people diagnosed with MDD without psychotic features. Participants will first receive open-label AXS-05 treatment for up to 10 weeks, during which their response and remission will be monitored. Those who meet response and remission criteria will then be randomly assigned to continue taking AXS-05 or switch to bupropion tablets, both taken twice daily, for a double-blind treatment period lasting up to 26 weeks or until depressive symptoms relapse. Throughout the study, participants will be closely monitored for signs of depressive symptom relapse using regular assessments. The main outcome measured is the time from randomization to relapse over the 26-week double-blind period. The entire study period includes an initial 10-week treatment phase followed by up to 26 weeks of randomized treatment, with ongoing evaluation by the study team to track safety and treatment effects.
Actively Recruiting
Researchers are evaluating the effect of AZD6793, an oral medication, in adults with moderate to very severe chronic obstructive pulmonary disease COPD. This Phase IIb, randomized, double-blind, placebo-controlled study involves approximately 970 participants across about 350 global sites. The trial aims to compare the efficacy and safety of two different doses of AZD6793 against placebo over a 24-week period. Participants will be randomly assigned to one of three groups receiving either dose 1 of AZD6793, dose 2 of AZD6793, or a matching placebo tablet. The study medication is taken orally and the trial lasts for 24 weeks. The study is designed as a parallel-group format with a 111 allocation ratio among the three arms. During the study, participants will be monitored through various assessments including lung function tests measuring forced expiratory volume FEV1, questionnaires evaluating breathlessness, cough, sputum, and quality of life, and tracking of COPD exacerbation events. Blood samples will be collected to measure plasma concentrations of AZD6793. Safety and efficacy outcomes will be evaluated up to 24 weeks, with the main outcome being the rate of moderate or severe COPD exacerbations.
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