[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"trial:NCT07023835":3,"trial-entities:NCT07023835":383,"trial-summary:NCT07023835":387},{"id":4,"nct_id":4,"org_study_id":5,"brief_title":6,"official_title":7,"overall_status":8,"completion_date":9,"status_verified_date":10,"last_update_date":11,"start_date":12,"sponsor_name":13,"lead_sponsor_class":14,"has_dmc":15,"brief_summary":6,"detailed_description":16,"conditions":17,"keywords":19,"study_type":23,"primary_purpose":24,"phases":25,"enrollment_info":27,"interventions":30,"primary_outcomes":48,"secondary_outcomes":65,"sex":114,"minimum_age":115,"maximum_age":116,"healthy_volunteers":117,"eligibility_criteria":118,"std_ages":163,"locations":166,"central_contacts":372,"overall_officials":377,"references":381,"see_also_links":382},"NCT07023835","USNO.24.002","Usnoflast Neuromuscular Investigation for Treatment Efficacy in Amyotrophic Lateral Sclerosis","A Phase 2b, Randomized, Double-blind, Placebo-controlled, Parallel-group, Multicenter Study to Evaluate the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of Usnoflast Administered to Adult Subjects With ALS","RECRUITING","2028-10","2026-06","2026-07-28","2025-09-17","Zydus Therapeutics Inc.","INDUSTRY",true,"A phase 2b, randomized, double-blind, placebo-controlled, parallel-group, multicenter 36 weeks study to evaluate the efficacy, safety, pharmacokinetics, and pharmacodynamics of Usnoflast administered to adult subjects with Amyotrophic Lateral Sclerosis followed by 16 weeks open label extension study.\n\nThis Open Label Extension will be a multicenter, 16-week, single arm study to confirm the long-term safety and efficacy of Usnoflast in subjects with ALS. Eligible subjects of all three arms of the main study will be recruited in the OLE phase and will receive Usnoflast (75 mg) for a total of 16 weeks BID (oral capsule administration).",[18],"Amyotrophic Lateral Sclerosis (ALS)",[20,21,22],"Amyotrophic Lateral Sclerosis,","ALS","Usnoflast","INTERVENTIONAL","TREATMENT",[26],"PHASE2",{"count":28,"type":29},240,"ESTIMATED",[31,38,43],{"type":32,"name":33,"description":34,"armGroupLabels":35,"otherNames":36},"DRUG","50 mg Usnoflast","50 mg Usnoflast (50 mg Usnoflast capsules and matching placebo of 25 mg capsule)",[33],[37],"Not any",{"type":32,"name":39,"description":40,"armGroupLabels":41,"otherNames":42},"75 mg Usnoflast","75 mg Usnoflast (25 mg + 50 mg Usnoflast capsules)",[39],[37],{"type":32,"name":44,"description":45,"armGroupLabels":46,"otherNames":47},"Placebo","Matching placebo of 25 mg and 50 mg",[44],[37],[49,53,56,60,63],{"measure":50,"description":51,"timeFrame":52},"Efficacy of Usnoflast versus placebo assessed using the revised ALSFRS-R total score","Change in disease progression from baseline through Week 36 as measured by ALSFRS-R total score","From baseline through Week 36",{"measure":54,"description":55,"timeFrame":52},"Efficacy of Usnoflast versus placebo assessed using the survival","Change in disease progression from baseline through Week 36 as measured by survival\n\nSurvival is defined based on the time of death or permanent-assisted ventilation (PAV). PAV is defined as the use of invasive or noninvasive mechanical ventilation for \\>22 hours daily for \\>7 consecutive days",{"measure":57,"description":58,"timeFrame":59},"Effect of Usnoflast versus placebo on survival in Open label extension phase","Time from baseline to the occurrence of death or Permanent-assisted ventilation (\\>22 hours daily for \\>7 days)","From baseline through Week 16",{"measure":61,"description":62,"timeFrame":59},"Number of participants with treatment emergent adverse events in open label extension","Time from baseline",{"measure":64,"description":62,"timeFrame":59},"Number of participants with Serious adverse events in open label extension",[66,68,72,76,79,82,84,86,90,92,94,96,98,100,102,104,107,110],{"measure":67,"description":58,"timeFrame":52},"Effect of Usnoflast versus placebo on survival",{"measure":69,"description":70,"timeFrame":71},"Evaluate the effect of Usnoflast versus placebo on Slow vital capacity","Change in Slow vital capacity from baseline to Week 36","from baseline to Week 36",{"measure":73,"description":74,"timeFrame":75},"Evaluate the effect of Usnoflast versus placebo on serum levels of Neurofilament light chain protein","Change in serum levels of Neurofilament light chain protein from baseline to Week 36","From baseline to Week 36",{"measure":77,"description":78,"timeFrame":75},"Evaluate the effect of Usnoflast versus placebo on Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised total score and various functional items\u002Fdomains of the ALSFRS-R total score","To determine the rate of disease progression using the Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised total score and scores of various functional items\u002Fdomains of the ALSFRS-R total score from baseline to Week 36",{"measure":80,"description":81,"timeFrame":75},"Evaluate and compare the effect of Usnoflast versus placebo on overall health-related quality of life","Change in Amyotrophic Lateral Sclerosis assessment questionnaire-40 (ALSAQ-40) score from baseline to Week 36",{"measure":83,"description":62,"timeFrame":75},"Number of participants with treatment emergent adverse events",{"measure":85,"description":62,"timeFrame":75},"Number of participants with Serious adverse events",{"measure":87,"description":88,"timeFrame":89},"Evaluate Pharmacokinetic of Usnoflast in plasma","Peak steady state plasma concentration (Cmax,ss)","PK time pts: pre-dose, 2, 4, 6, 8 hours ±30 mins post morning dose at Day 1, Week 16, and Week 36",{"measure":87,"description":91,"timeFrame":89},"Time to reach peak plasma concentration at steady state (Tmax,ss)",{"measure":87,"description":93,"timeFrame":89},"Accumulation index calculated as a ratio of AUCtau (last dose)\u002FAUCtau (first dose)",{"measure":87,"description":95,"timeFrame":89},"Area under Plasma concentration vs. time curve till the last time point: AUC0-t",{"measure":87,"description":97,"timeFrame":89},"Area under Plasma concentration vs. time curve extrapolated to the infinity: AUC0-∞",{"measure":87,"description":99,"timeFrame":89},"Area under Plasma concentration vs. time curve based on extrapolation: AUCextap",{"measure":87,"description":101,"timeFrame":89},"Elimination rate constant (Kel)",{"measure":87,"description":103,"timeFrame":89},"Elimination half-life (t1\u002F2)",{"measure":105,"description":106,"timeFrame":89},"Evaluate Pharmacokinetic of Usnoflast in Cerebrospinal fluid","The concentration of Usnoflast in CSF.",{"measure":108,"description":109,"timeFrame":75},"Effect of Usnoflast versus placebo on Cerebrospinal fluid levels of Neurofilament light chain protein","Change in Cerebrospinal fluid levels of Neurofilament light chain protein",{"measure":111,"description":112,"timeFrame":113},"To determine the rate of disease progression in open label extension","Change in Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised total score and scores of various functional items\u002Fdomains of the ALSFRS-R total score from baseline to Week 16","From baseline to Week 16","ALL","18 Years",null,false,{"inclusion":119,"exclusion":131,"raw_text":162},[120,121,122,123,124,125,126,127,128,129,130],"Diagnosis of probable or definite Amyotrophic lateral sclerosis, according to the revised version of the El Escorial World Federation of Neurology criteria","Time since onset of first symptom of Amyotrophic lateral sclerosis ≤24 months. Date of Amyotrophic lateral sclerosis symptom onset. For the purposes of this study, the date of symptom onset will be defined as the date the subject first had symptoms of their disease, i.e., limb weakness, dysarthria, dysphagia, shortness of breath, or fasciculations, from the screening visit.","Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised score of ≥35 at screening.","Slow vital capacity: ≥60% of predicted capacity at the screening visit.","Be able to swallow capsules.","Either not currently receiving riluzole\u002Fsodium phenylbutyrate and taurursodiol\u002Ftofersen or on a stable dose of riluzole\u002Fsodium phenylbutyrate and taurursodiol\u002Ftofersen for at least 4 weeks before the screening visit. Subjects receiving riluzole\u002Fsodium phenylbutyrate and taurursodiol\u002Ftofersen are expected to remain on the same dose throughout the duration of the study.","Either not currently receiving edaravone or on edaravone treatment. Subjects receiving edaravone must have completed at least 1 cycle of treatment before the screening visit and are expected to continue with a stable dose of edaravone treatment throughout the duration of the study.","Capable of providing informed consent and complying with study procedures in the opinion of the investigator","Completion in the randomized, double blind Usnoflast study (main study).","Subjects who elect to continue treatment after completion of Usnoflast phase 2b study must enrol in the OLE within 28 days of the completion of Week 36 visit of the main study.","Provide a new informed consent to enter the OLE phase.",[132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161],"Presence of unstable psychiatric disease, cognitive impairment, dementia, or substance abuse that would impair the ability of the subject to provide informed consent, in the opinion of the investigator.","Serious illness (e.g., pneumonia, septicemia) within 4 weeks of the screening visit; infection requiring hospitalization or treatment with intravenous antibiotics, antivirals, or antifungals within 4 weeks of screening; chronic bacterial infection (such as tuberculosis) deemed unacceptable as per the judgment of the investigator.","Active herpes zoster infection within 2 months prior to the screening visit.","Any medical condition that promotes suicidal attempt or behavior within 6 months prior to the screening visit and in the opinion of the investigator might interfere with subject's participation in the study or is a risk for a suicide attempt.","History of unstable or severe cardiac, pulmonary, oncological, hepatic, or renal disease or active cancer or another medically significant illness other than Amyotrophic lateral sclerosis, precluding safe participation of subject in this study in the opinion of the investigator.","Known allergy, sensitivity, or intolerance to Investigational product or excipients.","Subjects who have taken concomitant medications that are substrates of drug metaboliz-ing enzymes (Cytochrome P450 1A2 and\u002For Cytochrome P450 2B6) within 7 days or 5 half-lives of the medication (whichever is longer) before the first dose of Investigational product and throughout the study.","Use of any steroids, colchicine, or anti-IL-1 inhibitors within 7 days or 5 half-lives of the medication (whichever is longer) prior to the first dose of Investigational product administration.","Use of any investigational drug concurrently or within 4 weeks or 5 half-lives (whichever is longer) prior to the first dose of Investigational product administration.","Any clinically significant condition and\u002For laboratory significant value that would prevent the subject from participating in the study in the opinion of the investigator.","Received a live vaccine within 14 days before the screening visit or planning to receive during the study duration.","Subjects who have received stem cell or gene therapy for Amyotrophic lateral sclerosis at any time in the past.","Following laboratory test values at screening:","For those participating in the optional Cerebrospinal fluid collection, contraindications to lumbar puncture including but not limited to lumbar scoliosis, coagulopathy, infection at site of puncture, or use of anticoagulants.","Subjects with history of epilepsy within 6 months of screening visit.","Surgery within last 3 months or planned major surgery within next 3 months from the date of screening (other than minor cosmetic surgery and minor dental surgery).","Use or intended use of any medications\u002Fproducts known to alter drug absorption, metabolism, or elimination processes, including St. John's Wort, within 4 weeks of screening and up to end of study. Use of such medication will be considered on a case-by-case basis as per the opinion of the investigator and\u002For independent medical monitor.","Receiving an elemental diet or parenteral nutrition.","Received blood transfusion within 3 months prior to screening.","Subjects with Human immunodeficiency virus, hepatitis B, hepatitis C, coronary artery disease, or active gastrointestinal condition that might interfere with drug absorption.","Inability to be venipunctured or those not able to tolerate venous puncture.","Employee of the investigator or study site, with direct involvement in the proposed study or other studies under the direction of that investigator or study site, as well as family members of employees of investigator or the investigator.","Any condition not mentioned in any of above criteria that, as per the investigator, would hinder participation of the subject in the study. This may include, but not limited to, considerations of safety, compliance, or other factors that could impact the integrity of the study or the well-being of the subject.","If female, breastfeeding, known to be pregnant, planning to become pregnant during the study, or of child-bearing potential and unwilling to use effective contraception during the study and for at least 1 month after administration of last dose of Investigational product. If male of reproductive capacity, unwilling to use effective contraception during the study and for at least 1 month after administration of last dose of Investigational product.","Discontinued IP prematurely in the double-blind phase of the study for reasons other than tracheostomy or permanent-assisted ventilation.","Treatment with or use of any restricted medications.","Any ongoing AE that, in the opinion of the site investigator, is clear contraindication to the IP.","Unstable cardiac or other life-threatening disease emergent during the randomized, double-blind study","Any major medical history or other evidence of severe illness or any other conditions that would make the subject, in the opinion of the investigator, unsuitable for the study.","If female, breastfeeding, known to be pregnant, planning to become pregnant during the study, or of child-bearing potential and unwilling to use effective contraception during the study and for at least 1 month after administration of last dose of IP. If male of reproductive capacity, unwilling to use effective contraception during the study and for at least 1 month after administration of last dose of IP.","Inclusion Criteria:\n\n* Diagnosis of probable or definite Amyotrophic lateral sclerosis, according to the revised version of the El Escorial World Federation of Neurology criteria\n* Time since onset of first symptom of Amyotrophic lateral sclerosis ≤24 months. Date of Amyotrophic lateral sclerosis symptom onset. For the purposes of this study, the date of symptom onset will be defined as the date the subject first had symptoms of their disease, i.e., limb weakness, dysarthria, dysphagia, shortness of breath, or fasciculations, from the screening visit.\n* Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised score of ≥35 at screening.\n* Slow vital capacity: ≥60% of predicted capacity at the screening visit.\n* Be able to swallow capsules.\n* Either not currently receiving riluzole\u002Fsodium phenylbutyrate and taurursodiol\u002Ftofersen or on a stable dose of riluzole\u002Fsodium phenylbutyrate and taurursodiol\u002Ftofersen for at least 4 weeks before the screening visit. Subjects receiving riluzole\u002Fsodium phenylbutyrate and taurursodiol\u002Ftofersen are expected to remain on the same dose throughout the duration of the study.\n* Either not currently receiving edaravone or on edaravone treatment. Subjects receiving edaravone must have completed at least 1 cycle of treatment before the screening visit and are expected to continue with a stable dose of edaravone treatment throughout the duration of the study.\n* Capable of providing informed consent and complying with study procedures in the opinion of the investigator\n\nExclusion Criteria:\n\n* Presence of unstable psychiatric disease, cognitive impairment, dementia, or substance abuse that would impair the ability of the subject to provide informed consent, in the opinion of the investigator.\n* Serious illness (e.g., pneumonia, septicemia) within 4 weeks of the screening visit; infection requiring hospitalization or treatment with intravenous antibiotics, antivirals, or antifungals within 4 weeks of screening; chronic bacterial infection (such as tuberculosis) deemed unacceptable as per the judgment of the investigator.\n* Active herpes zoster infection within 2 months prior to the screening visit.\n* Any medical condition that promotes suicidal attempt or behavior within 6 months prior to the screening visit and in the opinion of the investigator might interfere with subject's participation in the study or is a risk for a suicide attempt.\n* History of unstable or severe cardiac, pulmonary, oncological, hepatic, or renal disease or active cancer or another medically significant illness other than Amyotrophic lateral sclerosis, precluding safe participation of subject in this study in the opinion of the investigator.\n* Known allergy, sensitivity, or intolerance to Investigational product or excipients.\n* Subjects who have taken concomitant medications that are substrates of drug metaboliz-ing enzymes (Cytochrome P450 1A2 and\u002For Cytochrome P450 2B6) within 7 days or 5 half-lives of the medication (whichever is longer) before the first dose of Investigational product and throughout the study.\n* Use of any steroids, colchicine, or anti-IL-1 inhibitors within 7 days or 5 half-lives of the medication (whichever is longer) prior to the first dose of Investigational product administration.\n* Use of any investigational drug concurrently or within 4 weeks or 5 half-lives (whichever is longer) prior to the first dose of Investigational product administration.\n* Any clinically significant condition and\u002For laboratory significant value that would prevent the subject from participating in the study in the opinion of the investigator.\n* Received a live vaccine within 14 days before the screening visit or planning to receive during the study duration.\n* Subjects who have received stem cell or gene therapy for Amyotrophic lateral sclerosis at any time in the past.\n* Following laboratory test values at screening:\n\n  1. Alanine aminotransferase or Aspartate aminotransferase values \\>3.0 × Upper Limit of Normal\n  2. Bilirubin \\>1.5 × Upper Limit of Normal unless the subject has documented Gilbert's syndrome (isolated bilirubin \\>1.5 × Upper Limit of Normal is acceptable if bilirubin is fractionated, and direct bilirubin is \\\u003C35%)\n  3. Estimated glomerular filtration rate (eGFR) \\\u003C60 mL\u002Fmin\u002F1.73 m2\n* For those participating in the optional Cerebrospinal fluid collection, contraindications to lumbar puncture including but not limited to lumbar scoliosis, coagulopathy, infection at site of puncture, or use of anticoagulants.\n* Subjects with history of epilepsy within 6 months of screening visit.\n* Surgery within last 3 months or planned major surgery within next 3 months from the date of screening (other than minor cosmetic surgery and minor dental surgery).\n* Use or intended use of any medications\u002Fproducts known to alter drug absorption, metabolism, or elimination processes, including St. John's Wort, within 4 weeks of screening and up to end of study. Use of such medication will be considered on a case-by-case basis as per the opinion of the investigator and\u002For independent medical monitor.\n* Receiving an elemental diet or parenteral nutrition.\n* Received blood transfusion within 3 months prior to screening.\n* Subjects with Human immunodeficiency virus, hepatitis B, hepatitis C, coronary artery disease, or active gastrointestinal condition that might interfere with drug absorption.\n* Inability to be venipunctured or those not able to tolerate venous puncture.\n* Employee of the investigator or study site, with direct involvement in the proposed study or other studies under the direction of that investigator or study site, as well as family members of employees of investigator or the investigator.\n* Any condition not mentioned in any of above criteria that, as per the investigator, would hinder participation of the subject in the study. This may include, but not limited to, considerations of safety, compliance, or other factors that could impact the integrity of the study or the well-being of the subject.\n* If female, breastfeeding, known to be pregnant, planning to become pregnant during the study, or of child-bearing potential and unwilling to use effective contraception during the study and for at least 1 month after administration of last dose of Investigational product. If male of reproductive capacity, unwilling to use effective contraception during the study and for at least 1 month after administration of last dose of Investigational product.\n\nFor Open Label Extension\n\nInclusion Criteria:\n\n* Completion in the randomized, double blind Usnoflast study (main study).\n* Subjects who elect to continue treatment after completion of Usnoflast phase 2b study must enrol in the OLE within 28 days of the completion of Week 36 visit of the main study.\n* Provide a new informed consent to enter the OLE phase.\n\nExclusion Criteria:\n\n* Discontinued IP prematurely in the double-blind phase of the study for reasons other than tracheostomy or permanent-assisted ventilation.\n* Treatment with or use of any restricted medications.\n* Any ongoing AE that, in the opinion of the site investigator, is clear contraindication to the IP.\n* Unstable cardiac or other life-threatening disease emergent during the randomized, double-blind study\n* Any major medical history or other evidence of severe illness or any other conditions that would make the subject, in the opinion of the investigator, unsuitable for the study.\n* If female, breastfeeding, known to be pregnant, planning to become pregnant during the study, or of child-bearing potential and unwilling to use effective contraception during the study and for at least 1 month after administration of last dose of IP. If male of reproductive capacity, unwilling to use effective contraception during the study and for at least 1 month after administration of last dose of IP.",[164,165],"ADULT","OLDER_ADULT",[167,181,193,204,216,228,240,252,264,279,291,303,315,326,338,350,363],{"facility":168,"status":8,"city":169,"state":170,"zip":171,"country":172,"contacts":173,"geoPoint":178},"Zydus US015","La Jolla","California","92037","United States",[174],{"name":175,"role":176,"email":177},"Rosemarie Previte","CONTACT","rprevite@health.ucsd.edu",{"lat":179,"lon":180},32.84727,-117.2742,{"facility":182,"status":183,"city":184,"state":170,"zip":185,"country":172,"contacts":186,"geoPoint":190},"Zydus US008","NOT_YET_RECRUITING","Orange","92868",[187],{"name":188,"role":176,"email":189},"Jeein Kim","jeeink2@hs.uci.edu",{"lat":191,"lon":192},33.78779,-117.85311,{"facility":194,"status":183,"city":195,"state":170,"zip":196,"country":172,"contacts":197,"geoPoint":201},"Zydus US013","San Francisco","94109",[198],{"name":199,"role":176,"email":200},"Valentina Mikhalenko","Valentina.Mikhalenko@sutterhealth.org",{"lat":202,"lon":203},37.77493,-122.41942,{"facility":205,"status":8,"city":206,"state":207,"zip":208,"country":172,"contacts":209,"geoPoint":213},"Zydus US005","New Britain","Connecticut","06053",[210],{"name":211,"role":176,"email":212},"Honora C Dalamagas","hdalamagas@hfsc.org",{"lat":214,"lon":215},41.66121,-72.77954,{"facility":217,"status":8,"city":218,"state":219,"zip":220,"country":172,"contacts":221,"geoPoint":225},"Zydus US012","Tampa","Florida","80045",[222],{"name":223,"role":176,"email":224},"Jamie Reddish","jreddish@usf.edu",{"lat":226,"lon":227},27.94752,-82.45843,{"facility":229,"status":183,"city":230,"state":231,"zip":232,"country":172,"contacts":233,"geoPoint":237},"Zydus US007","Atlanta","Georgia","30322",[234],{"name":235,"role":176,"email":236},"Jane Bordeau","JrBord@emory.edu",{"lat":238,"lon":239},33.749,-84.38798,{"facility":241,"status":8,"city":242,"state":243,"zip":244,"country":172,"contacts":245,"geoPoint":249},"Zydus US010","Boston","Massachusetts","02114",[246],{"name":247,"role":176,"email":248},"Dario Glevski","DGELEVSKI@mgh.harvard.edu",{"lat":250,"lon":251},42.35843,-71.05977,{"facility":253,"status":8,"city":254,"state":255,"zip":256,"country":172,"contacts":257,"geoPoint":261},"Zydus US006","Detroit","Michigan","48202",[258],{"name":259,"role":176,"email":260},"Kelly Tundo","KCIACH1@hfhs.org",{"lat":262,"lon":263},42.33143,-83.04575,{"facility":265,"status":8,"city":266,"state":267,"zip":268,"country":172,"contacts":269,"geoPoint":276},"Zydus US014","Lincoln","Nebraska","68510",[270,273],{"name":271,"role":176,"email":272},"Veronica Botti","veronica@somnos.com",{"name":274,"role":275},"Gary Pattee","PRINCIPAL_INVESTIGATOR",{"lat":277,"lon":278},40.8,-96.66696,{"facility":280,"status":8,"city":281,"state":282,"zip":283,"country":172,"contacts":284,"geoPoint":288},"Zydus US003","Winston-Salem","North Carolina","27157",[285],{"name":286,"role":176,"email":287},"Mozdeh Mirandi","mozhdeh.marandi@advocatehealth.org",{"lat":289,"lon":290},36.09986,-80.24422,{"facility":292,"status":183,"city":293,"state":294,"zip":295,"country":172,"contacts":296,"geoPoint":300},"Zydus US009","Pittsburgh","Pennsylvania","15212",[297],{"name":298,"role":176,"email":299},"Megan Hendricks","Megan.Hendricks@ahn.org",{"lat":301,"lon":302},40.44062,-79.99589,{"facility":304,"status":8,"city":305,"state":306,"zip":307,"country":172,"contacts":308,"geoPoint":312},"Zydus US001","Dallas","Texas","75206",[309],{"name":310,"role":176,"email":311},"Reham Azab","razab@texasneurology.com",{"lat":313,"lon":314},32.78306,-96.80667,{"facility":316,"status":8,"city":317,"state":306,"zip":318,"country":172,"contacts":319,"geoPoint":323},"Zydus US002","Houston","77030",[320],{"name":321,"role":176,"email":322},"Kimberly Esparaza","houneukesparza@outlook.com",{"lat":324,"lon":325},29.76328,-95.36327,{"facility":327,"status":8,"city":328,"state":329,"zip":330,"country":172,"contacts":331,"geoPoint":335},"Zydus US004","Richmond","Virginia","23298",[332],{"name":333,"role":176,"email":334},"Adriana Clegg","adriana.clegg@vcuhealth.org",{"lat":336,"lon":337},37.55376,-77.46026,{"facility":339,"status":8,"city":340,"state":341,"zip":342,"country":172,"contacts":343,"geoPoint":347},"Zydus US011","Seattle","Washington","98122",[344],{"name":345,"role":176,"email":346},"Kelly Robertson","Kelly.Robertson@Swedish.org",{"lat":348,"lon":349},47.60621,-122.33207,{"facility":351,"status":183,"city":352,"state":353,"zip":354,"country":355,"contacts":356,"geoPoint":360},"Zydus 101","Toronto","Ontario","ON M4N 3M5","Canada",[357],{"name":358,"role":176,"email":359},"Anita Seghatoleslam","masoumeh.seghatoleslam@sri.utoronto.ca",{"lat":361,"lon":362},43.70643,-79.39864,{"facility":364,"status":365,"city":366,"state":367,"zip":368,"country":355,"geoPoint":369},"Zydus 100","ACTIVE_NOT_RECRUITING","Québec","Quebec","QC H4A 3T2",{"lat":370,"lon":371},46.81228,-71.21454,[373],{"name":374,"role":176,"phone":375,"email":376},"Farheen Shaikh","6094534751","fshaikh@zydustherapeutics.com",[378],{"name":379,"affiliation":13,"role":380},"Deven V Parmar","STUDY_DIRECTOR",[],[],{"nct_id":4,"conditions":384,"biomarkers":386},[385],"Amyotrophic Lateral Sclerosis",[],{"nct_id":4,"found":15,"summary":388,"prompt_version":398},{"design":389,"status":390,"heading":391,"summary":392,"follow_up":393,"word_count":394,"commitments":395,"compensation":396,"drugs_mentioned":397},"This is a Phase 2b, randomized, double-blind, placebo-controlled study involving 240 participants, followed by a 16-week open-label extension.","completed","Usnoflast for Amyotrophic Lateral Sclerosis (ALS)","This study is testing Usnoflast, a potential new treatment for Amyotrophic Lateral Sclerosis (ALS), also known as Lou Gehrig's disease. Researchers want to see if Usnoflast can help slow down the progression of ALS symptoms and improve survival compared to a placebo (an inactive substance). You might be able to join if you are an adult diagnosed with probable or definite ALS within the last 24 months. The study will look at how Usnoflast affects your ALS symptoms using a special scoring system (ALSFRS-R total score) and how it impacts survival over 36 weeks. After this initial period, there's an optional 16-week open-label extension where all participants will receive Usnoflast. The current recruitment status for this study is unclear.","Participants will be followed from baseline through Week 36 for efficacy and survival, and for an additional 16 weeks in the open-label extension phase.",119,"Participants will receive Usnoflast or a placebo for 36 weeks, followed by an optional 16-week open-label extension where all participants receive Usnoflast.","Not stated in the trial record.",[44],"v2"]