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Completed Phase 2 Interventional Results available

A Study to Test Different Doses of BI 1358894 and Find Out Whether They Reduce Symptoms in People With Borderline Personality Disorder

ClinicalTrials.gov ID: NCT04566601

Public ClinicalTrials.gov record NCT04566601. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 30, 2026, 2:14 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase II Randomized, Double-blinded, Placebo-controlled Parallel Group Trial to Examine the Efficacy and Safety of 4 Oral Doses of BI 1358894 Once Daily Over 12 Week Treatment Period in Patients With Borderline Personality Disorder

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is open to adults with borderline personality disorder. The purpose of this study is to find out whether a medicine called BI 1358894 helps to reduce symptoms in people with borderline personality disorder. Four different doses of BI 1358894 are tested in the study. Participants are put into 5 groups by chance. Participants in 4 of the 5 groups take different doses of BI 1358894. Participants in the fifth group take placebo. Participants take BI 1358894 and placebo as tablets once a day. Placebo tablets look like BI 1358894 tablets but do not contain any medicine. Participants are in the study for about 5 months. During this time, they visit the study site about 12 times and get about 6 phone calls. At the visits, doctors ask participants about their symptoms. The results between the BI 1358894 groups and the placebo group are then compared. The doctors also regularly check the general health of the participants.

Study identification

NCT ID
NCT04566601
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Boehringer Ingelheim
Industry
Enrollment
390 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 65 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 13, 2020 (Actual)
Primary completion
Dec 9, 2022 (Actual)
Completion
Jan 25, 2023 (Actual)
Last update posted
Jan 30, 2024

2020 – 2023

United States locations

U.S. sites
16
U.S. states
11
U.S. cities
16
Facility City State ZIP Site status
Advanced Research Center, Inc. Anaheim California 92805 —
Viking Clinical Research, Ltd. Temecula California 92591 —
Pacific Clinical Research Management Group LLC Upland California 91786 —
Yale University School of Medicine New Haven Connecticut 06519 —
Gulf Coast Clinical Research Center Fort Myers Florida 33912 —
Sarkis Clinical Trials Gainesville Florida 32607 —
San Marcus Research Clinic, Inc. Miami Florida 33014 —
Institute for Advanced Medical Research Alpharetta Georgia 30022 —
McLean Hospital Belmont Massachusetts 02478 —
Precise Research Centers Flowood Mississippi 39232 —
Center For Emotional Fitness Cherry Hill New Jersey 08002 —
University at Buffalo, The State University of New York Buffalo New York 14215 —
Neurobehavioral Research, Inc. Cedarhurst New York 11516 —
Central States Research, LLC Tulsa Oklahoma 74136 —
Grayline Research Center Wichita Falls Texas 76309 —
Core Clinical Research Everett Washington 98201 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 51 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04566601, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 30, 2024 · Synced Oct 30, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04566601 live on ClinicalTrials.gov.

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