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Principal Investigator


National Taiwan University Hospital (在職)

Division of Psychiatry

更新時間：2023-09-19

曾懷萱
  • Co-Principal Investigator
  • Clinical Trial Experience (year)

Recruiting Trial

7Cases

篩選

Developmental Phase

  • Phase I

  • Phase I/II

  • Phase II

  • Phase II/III

  • Phase III

  • Phase IV

  • Others

Trial Status

  • Not yet recruiting

  • Active

  • Completed

Recruitment Status

  • Not yet recruiting

  • Recruiting

  • Completed

  • Terminated

  • Stop recruiting

  • Suspended

  • Study ended

Trial scale

  • Multi-Regional Multi-Center

  • Taiwan Multiple Center

  • Taiwan Single Center

The expected start time interval of the test

-

Trial Applicant

  • Hospital/Foundation

  • Pharmaceutical/Biopharmaceutical company

  • Contract Research Organization

Important Roles

  • Asia Regional PI

  • Taiwan National PI

  • Chairman/Global PI

  • Steering Committee

  • Advisory board

  • None

Audit by Sponsors/CRO

  • Sponsors

  • CRO

  • None

Investigator-initiated trial(IIT)

  • Yes

Filters

曾懷萱

List

9Cases

2020-01-13 - 2022-06-07

Phase III

Completed
A Randomized, Open-label, Rater-Blinded, Active-Controlled, International, Multicenter Study to Evaluate the Efficacy, Safety, and Tolerability of Flexibly Dosed Esketamine Nasal Spray Compared With Quetiapine Extended-Release in Adult and Elderly Participants With Treatment-Resistant Major Depressive Disorder Who Are Continuing a Selective Serotonin Reuptake Inhibitor/Serotonin-Norepinephrine Reuptake Inhibitor

  • Condition/Disease

    Major Depressive Disorder

  • Test Drug

    ESKETAMINE

Participate Sites
10Sites

Recruiting10Sites

2026-01-05 - 2028-09-13

Phase II

Not yet recruiting

  • Condition/Disease

  • Test Drug

Participate Sites
10Sites

Recruiting10Sites

2021-10-01 - 2025-04-18

Phase III

Completed
An open label, single arm, extension trial to examine long-term safety of BI 425809 once daily in patients with schizophrenia who have completed previous BI 425809 Phase III trials (CONNEX-X)

  • Condition/Disease

    schizophrenia

  • Test Drug

    BI 425809

Participate Sites
10Sites

Not yet recruiting9Sites

Recruiting1Sites

2021-04-01 - 2024-12-18

Phase III

Completed

  • Condition/Disease

  • Test Drug

Participate Sites
11Sites

Not yet recruiting1Sites

Recruiting10Sites

2021-05-31 - 2027-12-31

Phase II/III

Active
An Adaptive Phase II/III, Double-Blind, Randomized, Placebo-controlled, Two-Part, Dose-Finding, Multi-center Study of the Safety and Efficacy of NaBen®,a D-Amino Acid Oxidase Inhibitor, as an Add-on Therapy With Clozapine, for Residual Symptoms of Refractory Schizophrenia in Adults

  • Condition/Disease

    Refractory Schizophrenia

  • Test Drug

    錠劑

Participate Sites
5Sites

Recruiting5Sites

2021-05-31 - 2027-12-31

Phase I

  • Condition/Disease

  • Test Drug

Participate Sites
6Sites

Recruiting5Sites

Terminated1Sites

2019-08-01 - 2021-04-14

Phase II

A phase II randomised, double-blind, placebo-controlled study to evaluate the efficacy, safety, and tolerability of orally administered BI 409306 during a 28-week treatment period as adjunctive therapy to antipsychotic treatment for the prevention of relapse in patients with schizophrenia.

  • Condition/Disease

    Schizophrenia

  • Test Drug

    BI 409306

Participate Sites
4Sites

Terminated3Sites

Study ended1Sites

2021-05-31 - 2027-12-31

Phase II/III

AN ADAPTIVE PHASE II/III, DOUBLE-BLIND, RANDOMIZED, PLACEBO-CONTROLLED, TWO-PART, DOSE-FINDING, MULTI-CENTER STUDY OF THE SAFETY AND EFFICACY OF NABEN® (SODIUM BENZOATE), A D-AMINO ACID OXIDASE INHIBITOR, AS AN ADD-ON THERAPY WITH CLOZAPINE, FOR RESIDUAL SYMPTOMS OF REFRACTORY SCHIZOPHRENIA IN ADULTS

  • Condition/Disease

    Residual Symptoms of Refractory Schizophrenia in Adults

  • Test Drug

    NaBenR

Participate Sites
5Sites

Recruiting5Sites

2021-05-31 - 2023-11-29

Phase II/III

AN ADAPTIVE PHASE II/III, DOUBLE-BLIND, RANDOMIZED, PLACEBO-CONTROLLED, TWO-PART, DOSE-FINDING, MULTI-CENTER STUDY OF THE SAFETY AND EFFICACY OF NABEN® (SODIUM BENZOATE), A D-AMINO ACID OXIDASE INHIBITOR, AS AN ADD-ON THERAPY WITH CLOZAPINE, FOR RESIDUAL SYMPTOMS OF REFRACTORY SCHIZOPHRENIA IN ADULTS

  • Condition/Disease

    Residual Symptoms of Refractory Schizophrenia in Adults

  • Test Drug

    NaBenR

Participate Sites
6Sites

Recruiting6Sites

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