Long-Term Extension Trial of Tildrakizumab to Prove Its Safety in Subjects With Psoriatic Arthritis Who Have Previously Completed Study With Tildrakizumab.

NCT ID: NCT03552276

Last Updated: 2024-11-21

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2/PHASE3

Total Enrollment

281 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-07-11

Study Completion Date

2023-09-18

Brief Summary

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A long term study to demonstrate the safety of Tildrakizumab in Subjects with Psoriatic Arthritis who Have Previously Completed Study with Tildrakizumab

Detailed Description

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Subjects have rolled over from parent study, i.e., CLR\_16\_23, into the long-term extension study CLR\_18\_07.

The study has been open label post 1 year completion.

Conditions

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Psoriatic Arthritis

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Subjects will be not be randomized and will enter the long-term extension study with one fixed dose regimen of tildrakizumab, low dose regimen at Week 52 of the parent study.

Study was double blind until Databaselock of parent study happened to maintain blinding Subjects continue to assigned treatment from parent study up to week 52 in the Long term extension and there after all subjects began migrating to receive low dose injection Q12 weeks in an open-label fashion for up to an additional 4 years..

Study Groups

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SUNPG18_07 q4 weeks, high dose

Tildrakizumab 200 mg q4 Weeks

Group Type EXPERIMENTAL

SUNPG18_07 I (Tildrakizumab 200 mg)

Intervention Type DRUG

injection

SUNPG18_07 q12 weeks, high dose

Tildrakizumab 200 mg q12 Weeks

Group Type EXPERIMENTAL

SUNPG18_07 I (Tildrakizumab 200 mg)

Intervention Type DRUG

injection

SUNPG18_07 q12 weeks, low dose

Tildrakizumab 100 mg q12 Weeks

Group Type EXPERIMENTAL

SUNPG18_07 II (Tildrakizumab 100 mg)

Intervention Type DRUG

injection

SUNPG18_07 q4 Weeks, High Dose to SUNPG18_07 q12 Weeks, Low Dose

Tildrakizumab 200 mg q4 weeks switched to tildrakizumab 100 mg q12 weeks

Group Type EXPERIMENTAL

SUNPG18_07 I (Tildrakizumab 200 mg)

Intervention Type DRUG

injection

SUNPG18_07 II (Tildrakizumab 100 mg)

Intervention Type DRUG

injection

SUNPG18_07 q12 Weeks, High Dose to SUNPG18_07 q12 Weeks, Low Dose

Tildrakizumab 200 mg q12 weeks switched to tildrakizumab 100 mg q12 weeks

Group Type EXPERIMENTAL

SUNPG18_07 I (Tildrakizumab 200 mg)

Intervention Type DRUG

injection

SUNPG18_07 II (Tildrakizumab 100 mg)

Intervention Type DRUG

injection

Interventions

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SUNPG18_07 I (Tildrakizumab 200 mg)

injection

Intervention Type DRUG

SUNPG18_07 II (Tildrakizumab 100 mg)

injection

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

Subjects may be included in the study if they meet all of the following criteria:

1. Subject has provided written informed consent for this long-term extension study.
3. No concomitant use of both leflunomide and methotrexate,
4. No history of active tuberculosis (TB) or symptoms of TB.

Exclusion Criteria

Subjects should be excluded from the study if they meet any of the following criteria:

1. New onset during the parent study of arthritic conditions other than the subject's original condition.
2. Female subjects of childbearing potential who do not agree to abstain from heterosexual activity or practice a dual method of contraception, for example, a combination of the following: (1) oral contraceptive, depo-progesterone, or intrauterine device; and (2) a barrier method (condom or diaphragm). Male subjects with female partners of childbearing potential who are not using birth control as described above must use a barrier method of contraception (e.g., condom) if not surgically sterile (i.e., vasectomy). Contraceptive methods must be practiced upon entering the study and through 16 weeks after the last dose of IMP. If a subject discontinues prematurely, the contraceptive method must be practiced for 16 weeks following final administration of IMP.
3. Female is pregnant or breastfeeding, or planning to become pregnant or initiate breastfeeding while enrolled in the study or up to 16 weeks after the last dose of IMP.
4. Subject has previously been enrolled in this long-term extension study.
5. Any condition that in the opinion of the Investigator represents an obstacle for study conduct and/or represents a potential unacceptable risk for the subject.
6. Subject has any concurrent medical condition or uncontrolled, clinically significant systemic disease (e.g., renal failure, heart failure, hypertension, liver disease, diabetes, or anemia) that, in the opinion of the Investigator, could cause continued treatment to be detrimental to the subject.
7. Subject has a known history of infection with hepatitis B, hepatitis C, or human immunodeficiency virus during the parent study.
8. Subjects with a history of alcohol or drug abuse during the parent study.
9. Subject has a need for use of a live vaccine within 10 weeks of final anticipated dose of IMP for the long-term extension study.
10. Concomitant use of prohibited medications or use of commercially available or investigational biologic therapies (other than tildrakizumab) for PsO and/or PsA
11. Subjects who have been placed in an institution on official or judicial orders.
12. Subjects who are related to or dependent on the Investigator, Sponsor, or study site such that a conflict of interest may arise.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sun Pharmaceutical Industries Limited

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Site 25

Glendale, Arizona, United States

Site Status

Site 16

Phoenix, Arizona, United States

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Site 14

Denver, Colorado, United States

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Site 27

Wichita, Kansas, United States

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Site 23

Lexington, Kentucky, United States

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Site 20

Monroe, Louisiana, United States

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Site 26

Lebanon, New Hampshire, United States

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Site 24

Salisbury, North Carolina, United States

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Site 19

Cincinnati, Ohio, United States

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Site 17

Middleburg Heights, Ohio, United States

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Site 18

Memphis, Tennessee, United States

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Site 21

Seattle, Washington, United States

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Site 22

Spokane, Washington, United States

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Site 02

Ciudad Autonoma de Buenos Aires, Buenos Aires, Argentina

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Site 01

Mar del Plata, Buenos Aires, Argentina

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Site 03

San Fernando, Buenos Aires, Argentina

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Site 32

Budapest, , Hungary

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Site 34

Budapest, , Hungary

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Site 33

Kistarcsa, , Hungary

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Site 09

Mexico City, Mexico City, Mexico

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Site 05

Mexico City, Mexico City, Mexico

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Site 06

Monterrey, Nuevo León, Mexico

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Site 13

San Luis Potosí City, San Luis Potosí, Mexico

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Site 04

San Luis Potosí City, San Luis Potosí, Mexico

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Site 07

Culiacán, Sinaloa, Mexico

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Site 12

Mérida, Yucatán, Mexico

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Site 11

Chihuahua City, , Mexico

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Site 08

Cuautitlán Izcalli, , Mexico

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Site 10

Durango, , Mexico

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Site 45

Krakow, Lesser Poland Voivodeship, Poland

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Site 38

Bialystok, , Poland

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Site 47

Bytom, , Poland

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Site 36

Elblag, , Poland

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Site 39

Katowice, , Poland

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Site 40

Katowice, , Poland

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Site 46

Krakow, , Poland

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Site 43

Lodz, , Poland

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Site 48

Nowa Sól, , Poland

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Site 42

Poznan, , Poland

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Site 53

Sochaczew, , Poland

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Site 50

Warsaw, , Poland

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Site 52

Warsaw, , Poland

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Site 51

Wroclaw, , Poland

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Site 61

Kemerovo, Kemerovo Oblast, Russia

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Site 58

Novosibirsk, Novosibirsk Oblast, Russia

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Site 54

Tomsk, Tomsk Oblast, Russia

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Site 56

Izhevsk, , Russia

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Site 60

Moscow, , Russia

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Site 57

Saint Petersburg, , Russia

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Site 62

Smolensk, , Russia

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Site 55

Yaroslavl, , Russia

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Site 59

Yaroslavl, , Russia

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Site 67

Santiago de Compostela, La Coruna, Spain

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Site 65

Málaga, Malaga, Spain

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Site 68

Bilbao, Vizcaya, Spain

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Site 66

Barcelona, , Spain

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Site 64

Barcelona, , Spain

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Site 71

Seville, , Spain

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Site 75

Kharkiv, , Ukraine

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Site 73

Kiev, , Ukraine

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Site 74

Kyiv, , Ukraine

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Site 76

Kyiv, , Ukraine

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Site 72

Kyiv, , Ukraine

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Site 77

Odesa, , Ukraine

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Site 79

Vinnytsia, , Ukraine

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Site 78

Zaporizhzhia, , Ukraine

Site Status

Countries

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United States Argentina Hungary Mexico Poland Russia Spain Ukraine

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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CLR_18_07

Identifier Type: -

Identifier Source: org_study_id

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