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RecruitingPhase 4

Comparing Antipsychotic Medications in LBD Over Time

A Pragmatic Randomized Trial Comparing Antipsychotics in Lewy Body Disease

Who can join

As published by the study on ClinicalTrials.gov. "Not stated" means the study hasn't said — ask the study team.

Age
No age limits stated
Sex
All sexes
Healthy volunteers
Not accepted
Compensation
Not stated

Other requirements are listed under Eligibility below. Only the study team can confirm whether you can join.

What to expect

No one can promise a trial will help you personally — that is what the research is trying to find out.

What participation involves

Not stated in the study description — ask the study team about visits and procedures.

Compensation
Not stated
  • Study-related exams and procedures are typically provided at no cost. This is how many trials work in general — confirm the details for this study with the study team.
  • Participants are monitored closely by the research team throughout the study.
  • Some participants may receive access to an investigational treatment, which is still being studied.
  • Your participation helps researchers learn whether this approach could help future patients.

About this study

The primary objective of this study is to determine whether treatment with pimavanserin or quetiapine is associated with a greater improvement in psychosis when used in a routine clinical setting to treat hallucinations and/or delusions due to Parkinson's disease (PD) or dementia with Lewy bodies (DLB) - collectively referred to as Lewy body disease (LBD).

Compensation is read from the study's own description and may be missing — always confirm with the study team.

Eligibility

Official eligibility criteria

Inclusion Criteria: * Patients seen in the neurology clinic at UT Health San Antonio * Diagnosed with psychosis due to PD or DLB * Requiring initiation of an antipsychotic medication * Clinical equipoise between quetiapine and pimavanserin must exist * The prescribing provider must be comfortable prescribing and managing both quetiapine and pimavanserin Exclusion Criteria: * Medical contraindication to either medication * Caregiver unavailable to complete NPI-Q * Currently taking an antipsychotic medication * Prescribing provider unwilling to manage either medication

Study sites (2)

TX