Phase 3 Study of ALXN1850 in Treatment-Naïve Pediatric Participants With HPP

PHASE3Active, not recruitingINTERVENTIONAL
Enrollment

29

Participants

Timeline

Start Date

May 14, 2024

Primary Completion Date

February 27, 2026

Study Completion Date

August 24, 2028

Conditions
Hypophosphatasia
Interventions
DRUG

ALXN1850

Participants will receive a ALXN1850 via subcutaneous (SC) injection.

DRUG

Placebo

Participants will receive placebo via SC injection.

Trial Locations (35)

100

Research Site, Taipei

333

Research Site, Taoyuan District

1020

Research Site, Brussels

3052

Research Site, Parkville

6009

Research Site, Nedlands

16059

Research Site, Bursa

17176

Research Site, Stockholm

21287

Research Site, Baltimore

25240

Research Site, Erzurum

27705

Research Site, Durham

28046

Research Site, Madrid

31238

Research Site, Chihuahua City

34899

Research Site, Istanbul

52621

Research Site, Ramat Gan

64108

Research Site, Kansas City

100045

Research Site, Beijing

510623

Research Site, Guangzhou

518053

Research Site, Shenzhen

2000127

Research Site, Shanghai

4920235

Research Site, Petah Tikva

7830604

Research Site, Ashkelon

71625-009

Research Site, Brasília

90610-261

Research Site, Porto Alegre

50740-465

Research Site, Recife

40050-410

Research Site, Salvador

01409-902

Research Site, São Paulo

05403-900

Research Site, São Paulo

T2E 7Z4

Research Site, Calgary

R3E 3P4

Research Site, Winnepeg

00290

Research Site, Helsinki

93-338

Research Site, Lodz

011863

Research Site, Bucharest

01009

Research Site, Vitoria-Gasteiz

06560

Research Site, Ankara

B4 6NH

Research Site, Birmingham

Sponsors
All Listed Sponsors
lead

Alexion Pharmaceuticals, Inc.

INDUSTRY