Efficacy and Safety of Adjunctive Pimavanserin for the Treatment of Schizophrenia (ENHANCE-1)

PHASE3CompletedINTERVENTIONAL
Enrollment

396

Participants

Timeline

Start Date

October 26, 2016

Primary Completion Date

May 28, 2019

Study Completion Date

June 25, 2019

Conditions
Schizophrenia
Interventions
DRUG

Pimavanserin

Pimavanserin 34 mg, 20 mg, or 10 mg , taken as two tablets once daily by mouth

DRUG

Placebo

Placebo, taken as two tablets, once daily by mouth

Trial Locations (105)

1036

Budapest

1083

Budapest

1202

Sofia

1408

Sofia

1431

Sofia

1606

Sofia

1680

Sofia

3000

Vratsa

4000

Plovdiv

4032

Debrecen

4400

Pazardzhik

5000

Veliko Tarnovo

5047

Tserova Koria

Veliko Tarnovo

6300

Kalocsa

7633

Pécs

7700

Targovishte

8000

Burgas

9020

Varna

11000

Belgrade

11432

Jamaica

11516

Cedarhurst

14618

Rochester

20708

Smila

21005

Vinnytsia

21228

Catonsville

28211

Charlotte

29407

Charleston

30328

Atlanta

30331

Atlanta

33122

Miami

33319

Lauderhill

33431

Boca Raton

36013

Poltava

44279

Kaunas

45417

Dayton

48105

Ann Arbor

48259

Kaunas

49005

Dnipro

50185

Kaunas

60169

Hoffman Estates

60611

Chicago

60612

Chicago

61068

Kharkiv

65014

Odesa

67513

Oleksandrivka

70629

Lake Charles

72211

Little Rock

72758

Rogers

73488

Kherson

75080

Richardson

84105

Salt Lake City

85012

Phoenix

89102

Las Vegas

90230

Culver City

90502

Torrance

90703

Cerritos

90706

Bellflower

90822

Long Beach

91945

Lemon Grove

92103

San Diego

92123

San Diego

92705

Santa Ana

99142

Šilutė

115522

Moscow

150003

Yaroslavl

163530

Arkhangelsk

188820

Roshchino

190121

Saint Petersburg

192019

Saint Petersburg

193167

Saint Petersburg

195112

Saint Petersburg

197341

Saint Petersburg

214019

Smolensk

355038

Stavropol

357034

Tonnel’nyy

394024

Voronezh

399313

Plekhanovo

443016

Samara

08009

Berlin

N7L1C1

Chatham

H3A 1A1

Montreal

M6J 1H4

Toronto

503 41

Hradec Králové

312 00

Pilsen

100 00

Prague

106 00

Prague

160 00

Prague

251 01

Říčany

09112

Vilnius

15 756

Bialystok

85 080

Bydgoszcz

20 080

Lublin

20 582

Lublin

83 000

Pruszcz Gdański

11 000

Belgrade

26 220

Kovin

34 000

Kragujevac

18 000

Niš

08631

Hlevakha

Kyiv

Smila

01133

Kyiv

02192

Kyiv

04080

Kyiv

Sponsors
All Listed Sponsors
lead

ACADIA Pharmaceuticals Inc.

INDUSTRY