Flexible-Dose Trial in Early Parkinson's Disease (PD)

PHASE3CompletedINTERVENTIONAL
Enrollment

304

Participants

Timeline

Start Date

January 6, 2020

Primary Completion Date

October 1, 2024

Study Completion Date

October 1, 2024

Conditions
Parkinson Disease
Interventions
DRUG

Tavapadon

Participants will be randomized to receive tavapadon 5 mg QD to 15 mg QD tablet once daily orally for 27 weeks.

DRUG

Placebo

Participants will receive placebo matching to tavapadon QD orally for 27 weeks.

Trial Locations (53)

1135

Budapest, Budapest

2109

Macquarie Park, New South Wales, Sydney

2800

Tatabanya, Tatabánya

7623

Pecs, Pécs

10126

Torino, Torino

10400

Ratchathewi, Bangkok, Ratchathewi

11000

Belgrade, Belgrade

12120

Khlong Luang, Pathum Thani, Khlong Luang

12163

Berlin, Berlin

12208

Albany, New York, Albany

13210

Syracuse, New York, Syracuse

13385

Marseille, France, Marseille

20089

Rozzano Milano, Rozzano

20132

Milano, Milan

21050

Vinnitsa, Vinnitsa

23229

Richmond, Virginia, Richmond

23233

Richmond, Virginia, Richmond

28938

Móstoles, Madrid, Madrid

31059

Toulouse Cedex 9, Toulouse

32751

Maitland, Florida, Maitland

32792

Winter Park, Florida, Winter Park

33487

Boca Raton, Florida, Boca Raton

34000

Nai Muang, Ubon Ratchathani, Nai Muang

34470

Ocala, Florida, Ocala

38157

Memphis, Tennessee, Memphis

44093

Nantes CEDEX 1, Nantes

44195

Cleveland, Ohio, Cleveland

44791

Bochum, Bochum

45212

Cincinnati, Ohio, Cincinnati

48108

Haeundae-gu, Busan, Busan

77030

Houston, Texas, Houston

77429

Cypress, Texas, Cypress

78681

Round Rock, Texas, Round Rock

79010

Lviv, Lviv

79410

Lubbock, Texas, Lubbock

81377

Muenchen, München

93710

Fresno, California, Fresno

98034

Kirkland, Washington, Kirkland

100225

Zhongzheng, Taipei, Zhongzheng

112062

Zhongzheng, Taipei, Zhongzheng

02747

Boston Neuro Research Center, North Dartmouth

07551

Gera, Gera

03043

Cassino, Cassino

00133

Rome, Rome

31-505

Cracow, Krakow

41-100

Siemianowice Slaskie, Siemianowice Śląskie

85-163

Centrum Medyczne NEUROMED, Bydgoszcz

40-097

Katowice, Katowice

20-701

Centrum Medyczne Hope Clinic Sebastian Szklener, Lublin

02447

Dongdaemun-gu, Seoul, Seoul

05505

Songpa-gu, Seoul, Seoul

08035

Barcelona, Barcelona

04114

Kiev, Kiev

Sponsors

Lead Sponsor

All Listed Sponsors
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AbbVie

INDUSTRY