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T-Guard against Autoreactive T cells in Systemic sclerosis: Erasion and Resolution (TASER)

Status
Recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-517283-28-00
Acronym
PHIL_TG01
Enrollment
13
Registered
2025-02-10
Start date
2025-04-29
Completion date
Unknown
Last updated
2025-09-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

diffuse cutaneous systemic sclerosis

Brief summary

Incidence of Grade 3 or higher adverse events (AEs), based on CTCAE v5, occurring in the period from the first T-Guard infusion until 28 days after the last T-Guard administration.

Detailed description

Incidence of AEs occurring during 180 days after treatment start, Incidence of infectious AEs occurring during 180 days after treatment start, Incidence of SAEs occurring during 180 days after treatment start, and - if considered related to T-Guard treatment - occurring in the period of 180 until 365 days after treatment start, Incidence of AESIs occurring during 180 days after treatment start, and - if considered related to T-Guard treatment - occurring in the period of 180 until 365 days after treatment start: hypoalbuminemia; thrombocytopenia; microangiopathy., All-cause mortality during 365 days after treatment start, Immunogenicity of T-Guard, Pharmacokinetics of T-Guard, Achieving revised CRISS-25 scores at study day 90, 180, 270 and 365 compared to baseline., Achieving revised CRISS-50 scores at study day 90, 180, 270 and 365 compared to baseline., Achieving revised CRISS-75 scores at study day 90, 180, 270 and 365 compared to baseline., Achieving revised CRISS-100 scores at study day 90, 180, 270 and 365 compared to baseline., mRSS at study day 36, 90, 180, 270 and 365 compared to baseline., Pulmonary function test results (FVC and DLCO % predicted) at study day 180 and 365 compared to baseline., HRCT quantification at at study day 180 and 365 compared to baseline., Other patient reported measures of function and Quality of Life questionnaires: SHAQ, SF-36, UCLA SCTC GIT 2.0 and EQ5d at study day 36, 90, 180, 270 and 365 compared to baseline., Organ worsening as defined in Step 1 of the revised CRISS- 25 score during 365 days after treatment start.

Interventions

Sponsors

Philikos B.V.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Incidence of Grade 3 or higher adverse events (AEs), based on CTCAE v5, occurring in the period from the first T-Guard infusion until 28 days after the last T-Guard administration.

Secondary

MeasureTime frame
Incidence of AEs occurring during 180 days after treatment start, Incidence of infectious AEs occurring during 180 days after treatment start, Incidence of SAEs occurring during 180 days after treatment start, and - if considered related to T-Guard treatment - occurring in the period of 180 until 365 days after treatment start, Incidence of AESIs occurring during 180 days after treatment start, and - if considered related to T-Guard treatment - occurring in the period of 180 until 365 days after treatment start: hypoalbuminemia; thrombocytopenia; microangiopathy., All-cause mortality during 365 days after treatment start, Immunogenicity of T-Guard, Pharmacokinetics of T-Guard, Achieving revised CRISS-25 scores at study day 90, 180, 270 and 365 compared to baseline., Achieving revised CRISS-50 scores at study day 90, 180, 270 and 365 compared to baseline., Achieving revised CRISS-75 scores at study day 90, 180, 270 and 365 compared to baseline., Achieving revised CRISS-100 scores at stu

Countries

Netherlands

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026