Safety and Efficacy of KarXT for Psychosis Associated With Alzheimer's Disease
The registry lists this study as recruiting. Study locations are listed in the United States, in France, in the United Kingdom, ... Confirm recruitment at each site. It is testing Safety and Efficacy of KarXT for Psychosis Associated With Alzheimer's Disease.
Check recruitment and locations
Recruitment checked against the registry by HopeStage on . Registry information can change. Always confirm availability with the research team.
The overall study status can differ from each site's status. Open a country to see its locations and their registry status.
Bulgaria · 7 sites
- Local Institution - 4505Sofia, Sofia-GradSite status: Completed
- Local Institution - 4502Sofia, Sofia-GradSite status: Completed
- Local Institution - 4506Cherven BryagSite status: Not Yet Recruiting
- Medical Center Medconsult Pleven OODPlevenSite status: Recruiting
- Medical Center Sveti Naum EOODSofiaSite status: Recruiting
- Local Institution - 1-14IBHZ4DStara ZagoraSite status: Not Yet Recruiting
- Local Institution - 4504VratsaSite status: Completed
Croatia · 6 sites
- Local Institution - 1-14JRHMIYZagreb, City of ZagrebSite status: Not Yet Recruiting
- Local Institution - 4103Zagreb, City of ZagrebSite status: Completed
- Local Institution - 4105Zagreb, City of ZagrebSite status: Active Not Recruiting
- Polyclinic NeuronZagreb, City of ZagrebSite status: Recruiting
- Local Institution - 4101Zagreb, City of ZagrebSite status: Active Not Recruiting
- Psychiatric Clinic Sveti IvanZagreb, City of ZagrebSite status: Recruiting
Czechia · 7 sites
- CLINTRIAL s.r.o.Prague, Praha, Hlavní MestoSite status: Recruiting
- Local Institution - 4003Brno, South MoravianSite status: Withdrawn
- Local Institution - 4001Kutná HoraSite status: Completed
- A-SHINE s.r.o.PilsenSite status: Recruiting
- Local Institution - 1-14IL3BFVPragueSite status: Not Yet Recruiting
- Local Institution - 4004PragueSite status: Completed
- Vestra Clinics s.r.o.Rychnov nad KněžnouSite status: Recruiting
France · 4 sites
- CHU de Reims Hôpital Robert DebréReims, MarneSite status: Recruiting
- Local Institution - 1-14ILFZ33Villeurbanne, RhôneSite status: Not Yet Recruiting
- Local Institution - 2502DijonSite status: Active Not Recruiting
- Local Institution - 2503RouenSite status: Completed
Germany · 3 sites
- Local Institution - 2401Böblingen, Baden-WurttembergSite status: Completed
- Local Institution - 2403Bayreuth, BavariaSite status: Withdrawn
- Local Institution - 2402Homburg, SaarlandSite status: Withdrawn
India · 3 sites
- Local Institution - 1-14IL3BK3Ahmedabad, GujaratSite status: Not Yet Recruiting
- Local Institution - 1-14IW4MUNNew Delhi, National Capital Territory of DelhiSite status: Not Yet Recruiting
- Local Institution - 1-14IW4MT8HyderabadSite status: Not Yet Recruiting
Italy · 10 sites
- Local Institution - 1-14ILFYZQSalerno, CampaniaSite status: Not Yet Recruiting
- Local Institution - 2301Rome, LazioSite status: Completed
- Azienda Ospedaliero-Universitaria di Modena - Policlinico di ModenaBaggiovara, ModenaSite status: Recruiting
- Local Institution - 2307Ponderano (Biella), PiedmontSite status: Active Not Recruiting
- Local Institution - 2308Florence, TuscanySite status: Completed
- Local Institution - 2304MilanSite status: Completed
- Local Institution - 2305MonzaSite status: Completed
- Local Institution - 2302PisaSite status: Completed
- Fondazione Policlinico Universitario A Gemelli - Rome - PPDSRomaSite status: Recruiting
- Local Institution - 2309RomaSite status: Completed
Serbia · 11 sites
- University Clinical Center of Serbia - Pasterova 2 - PPDSBelgrade, BelgradeSite status: Recruiting
- Clinical Hospital Center Dragisa Misovic DedinjeBelgradeSite status: Recruiting
- Local Institution - 4307BelgradeSite status: Completed
- Military Medical AcademyBelgradeSite status: Recruiting
- Military Medical AcademyBelgradeSite status: Recruiting
- Local Institution - 4305KovinSite status: Completed
- University Clinical Center KragujevacKragujevacSite status: Recruiting
- University Clinical Center KragujevacKragujevacSite status: Recruiting
- University Clinical Center KragujevacKragujevacSite status: Recruiting
- Clinical Centre of VojvodinaNovi SadSite status: Recruiting
- Local Institution - 4311VršacSite status: Completed
Slovakia · 6 sites
- Univerzitna nemocnica L Pasteura Kosice-Rastislavova 43Košice, Košice RegionSite status: Recruiting
- MUDr. Beata Dupejova, Neurologicka ambulancia, s.r.o.Banská BystricaSite status: Recruiting
- KONZILIUM s.r.oDubnica nad VáhomSite status: Recruiting
- EPAMED s.r.oKošiceSite status: Recruiting
- Crystal Comfort, s.r.o.Vranov nad TopľouSite status: Recruiting
- Local Institution - 4404ŽilinaSite status: Withdrawn
South Korea · 3 sites
- Local Institution - 1-14IG4A3IPusan, Busan GwangyeogsiSite status: Not Yet Recruiting
- Local Institution - 1-14IVVWPLJunggu, Incheon Gwang'yeogsiSite status: Not Yet Recruiting
- Local Institution - 1-14IG4A1RSeoul, Seoul TeugbyeolsiSite status: Not Yet Recruiting
Spain · 7 sites
- Local Institution - 2205BarcelonaSite status: Completed
- Local Institution - 2207MadridSite status: Completed
- Complejo Asistencial Universitario de Salamanca - H. ClinicoSalamancaSite status: Recruiting
- Hospital Victoria EugeniaSevilleSite status: Recruiting
- Hospital Universitario Rio HortegaValladolidSite status: Recruiting
- Hospital Provincial de ZamoraZamoraSite status: Recruiting
- Hospital Viamed MontecanalZaragozaSite status: Recruiting
United Kingdom · 3 sites
- Local Institution - 2103Swindon, WiltshireSite status: Withdrawn
- Local Institution - 2105AberdeenSite status: Withdrawn
- Local Institution - 2104MotherwellSite status: Withdrawn
United States · 59 sites
- Local Institution - 1029Homewood, AlabamaSite status: Active Not Recruiting
- Local Institution - 1044Phoenix, ArizonaSite status: Completed
- Local Institution - 1033Encino, CaliforniaSite status: Completed
- Local Institution - 1031Irvine, CaliforniaSite status: Withdrawn
- ATP Clinical Research-302 W La Veta AveOrange, CaliforniaSite status: Recruiting
- Local Institution - 1043Pasadena, CaliforniaSite status: Completed
- Local Institution - 1047San Marcos, CaliforniaSite status: Completed
- Sunwise Clinical Research, LLC - Walnut Creek - IVY - PPDSWalnut Creek, CaliforniaSite status: Recruiting
- Local Institution - 1014Colorado Springs, ColoradoSite status: Completed
- Local Institution - 1013Stamford, ConnecticutSite status: Completed
- Local Institution - 1011Boca Raton, FloridaSite status: Completed
- Local Institution - 1020Bonita Springs, FloridaSite status: Completed
- Local Institution - 1015Bradenton, FloridaSite status: Completed
- K2 Medical Research - Winter GardenClermont, FloridaSite status: Recruiting
- Arrow Clinical TrialsDaytona Beach, FloridaSite status: Recruiting
- Local Institution - 1045Doral, FloridaSite status: Active Not Recruiting
- Local Institution - 1046Hialeah, FloridaSite status: Active Not Recruiting
- Local Institution - 1024Hialeah, FloridaSite status: Withdrawn
- Local Institution - 1052Hialeah, FloridaSite status: Active Not Recruiting
- Local Institution - 1049Homestead, FloridaSite status: Active Not Recruiting
- K2 Medical Research - MaitlandMaitland, FloridaSite status: Recruiting
- Local Institution - 1021Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1005Miami, FloridaSite status: Completed
- Local Institution - 1115Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1010Miami, FloridaSite status: Completed
- Local Institution - 1143Miami, FloridaSite status: Completed
- Local Institution - 1009Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1129Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1053Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1006Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1111Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1054Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1042Miami, FloridaSite status: Active Not Recruiting
- Local Institution - 1032Miami Lakes, FloridaSite status: Active Not Recruiting
- Local Institution - 1026Miami Springs, FloridaSite status: Active Not Recruiting
- Local Institution - 1027Ocala, FloridaSite status: Withdrawn
- Local Institution - 1012Pensacola, FloridaSite status: Completed
- Local Institution - 1008St. Petersburg, FloridaSite status: Active Not Recruiting
- University of South FloridaTampa, FloridaSite status: Recruiting
- Local Institution - 1041Tampa, FloridaSite status: Completed
- Local Institution - 1040The Villages, FloridaSite status: Withdrawn
- Local Institution - 1037Chicago, IllinoisSite status: Completed
- Local Institution - 1018Manhasset, New YorkSite status: Active Not Recruiting
- Local Institution - 1-14IL3BJPNew York, New YorkSite status: Not Yet Recruiting
- Local Institution - 1030New York, New YorkSite status: Withdrawn
- Local Institution - 1051New York, New YorkSite status: Completed
- Local Institution - 1017New York, New YorkSite status: Completed
- Local Institution - 1002Staten Island, New YorkSite status: Active Not Recruiting
- Local Institution - 1034Stony Brook, New YorkSite status: Completed
- Five Towns Neurology, PCWoodmere, New YorkSite status: Recruiting
- Local Institution - 1003Canton, OhioSite status: Withdrawn
- Local Institution - 1028Oklahoma City, OklahomaSite status: Withdrawn
- Local Institution - 1016Oklahoma City, OklahomaSite status: Completed
- Local Institution - 1019Allentown, PennsylvaniaSite status: Completed
- Local Institution - 1035Charleston, South CarolinaSite status: Completed
- Local Institution - 1038Franklin, TennesseeSite status: Completed
- Local Institution - 1022Flower Mound, TexasSite status: Completed
- Local Institution - 1036Frisco, TexasSite status: Completed
- Clinical Trial Network - 7080 Southwest FwyHouston, TexasSite status: Recruiting
Key information made simple
What is this study testing?
This study is testing whether KarXT may be useful for adults experiencing schizophrenia.
What would participation involve?
Participants may receive KarXT, attend study visits with the research team. The protocol may also involve randomization, placebo, or a comparison group. The registry lists locations in Bulgaria, in Croatia, and in Czechia.
Who is it mainly for?
This study appears to be mainly for adults with schizophrenia.
What should you check before joining?
Ask about the dose, safety monitoring, and possible side effects, whether there is placebo, randomization, or a comparison group, how many visits or travel steps are needed, the exact eligibility criteria.
Your next step
Study sites are listed in the registry. Recruitment status can differ between sites. Ask the research team to confirm the location, any in-person visits, time commitment, costs or compensation, and participation criteria.
Questions to ask before joining
- What are the exact eligibility criteria, and what could exclude someone?
- How many visits, assessments, or follow-ups are expected, and over what period?
- What risks, side effects, practical burdens, or alternatives should be understood first?
- Who should be contacted to confirm locations, timing, compensation, and next steps?
Things to check before joining
- Recruitment status
- Recruiting
- Enrollment listed in the registry
- 410
- Sponsor
- Karuna Therapeutics, Inc., a Bristol Myers Squibb company
- Sponsor type
- Biotech company
- Study type
- Drug
- Intervention type
- Medication / drug
- Study phase
- Phase 3Usually a larger study designed to confirm effectiveness and safety in a broader group.
- Locations
- United States, France, United Kingdom, ...
- Age range
- From 55 Years to 90 Years
- Official registry ID
- NCT05511363
- Official title
- A Phase 3, Randomized, Double-Blind, Placebo-Controlled Relapse Prevention Study to Evaluate the Safety and Efficacy of KarXT for the Treatment of Psychosis Associated With Alzheimer's Disease
- Official source
- Official registry link
Want help reviewing this study?
For you
Participation may contribute to research. Personal benefit is not guaranteed.
Ask the research team to explain the activities, time commitment, and follow-up involved.
Study sites are listed. Confirm the relevant site and any travel before making plans.
Not medical advice
Information from public sources. Are you the study sponsor? Contact us to update this page: hi@hopestage.com
Questions about this study
What is this study trying to understand?
This study is exploring medication or study treatment for people with schizophrenia. Participants may complete study visits, assessments, or follow-up activities defined by the research team. Direct benefit is not guaranteed. The detailed objective is not always clearly listed in the public registry; the study team can confirm.
Does this study involve a medication?
This appears to be a medication / drug study involving KarXT, Placebo. Phase 3 studies are usually larger and aim to confirm effectiveness and safety in a broader group.
Who might this study be for?
This study may concern people with schizophrenia; age range: From 55 Years to 90 Years. The criteria appear fairly broad, but you should not assume you are eligible. The study team must confirm diagnosis, age, exclusions, available locations, and next steps.
What would I likely need to do?
You may need to take a study treatment and have regular medical follow-up. The listed study locations suggest that at least part of participation may involve a physical site. Ask whether some steps can be done remotely.
What side effects, interactions, or treatment changes should I check?
If the study involves a medication, ask whether it is already approved, experimental, or being tested for a new use. Check possible side effects, interactions with current treatment, dose changes, monitoring, and what happens if you feel worse. For any mental health study, also ask who to contact if you feel worse, whether participation may affect current treatment, whether you can stop, and who confirms eligibility.
Will I need to travel or attend in-person visits?
The listed study locations suggest that at least part of participation may involve a physical site. Ask which sites are open, how many visits are expected, whether any steps can be done remotely, and whether travel costs or compensation are listed.
Who is behind this study?
This study is sponsored by Karuna Therapeutics, Inc., a Bristol Myers Squibb company, which appears to be a biotech company. If available, it can be useful to check the sponsor website, collaborators, investigator affiliation, and the official registry before deciding. HopeStage does not judge the quality of a sponsor or researcher, but helps you identify what to verify.
Can I still join this study?
The public registry lists this study as recruiting. Individual sites may have different statuses. The research team must confirm whether a site is open and whether you meet the criteria.
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