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NCT03557060Completed

NUCALA® Special Drug Use Investigation (EGPA, Long-term)

NUCALA ® Subcutaneous Injection Special Drug Use Investigation (EGPA, Long-term)

Source: ClinicalTrials.gov · Last updated 18 Feb 2026

Brief summary (registry, in English)

This study is a drug use investigation program of NUCALA. The objective of this study is to collect and assess information on the safety and effectiveness of the long-term use of NUCALA SC injection in daily clinical practice in subjects with Eosinophilic Granulomatosis with Polyangiitis (EGPA). All subjects who administered NUCALA for the treatment of EGPA after its approval of indication will be included in the study. In addition, after the approval, subjects who had already received NUCALA for EGPA prior to the conclusion of the contract will also be included. Approximately 300 subjects will be included in the study. The observation period per subject is up to 96 weeks (2 years) from the start of NUCALA administration for EGPA at a maximum. If a subject has withdrawn from/terminated administration of NUCALA, it will be until the withdrawal/termination. Additionally, to consider the safety and effectiveness of NUCALA administration in subjects who had withdrawn from/terminated due to symptom improvement, 48 weeks (1 year) follow-up investigation should be conducted as much as possible. The total study duration will be approximately 3 years (2 years observation period and 1 year follow-up) from the approval of EGPA indication to the lifting of approval condition. NUCALA is a registered trademark of the GlaxoSmithKline \[GSK\] group of companies.

Status (registry)
Completed
Study type
Observational
Enrollment
4115 (actual)
First submitted
4 Jun 2018
Start date
25 Jun 2018
Primary completion date
30 Jul 2025
Lead sponsor
GlaxoSmithKline
NCT number
NCT03557060

What you commit to

  • Study type: Observational
  • Participants enrolled: 4115
  • From 25 Jun 2018 to the primary completion date, 30 Jul 2025
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other

  • Not applicable.

Who the study is looking for

  • All subjects who administered NUCALA for the treatment of EGPA after its approval of indication will be included in the study. In addition, after the approval, subjects who had already received NUCALA for EGPA prior to the conclusion of the contract will also be included.
  • Subjects who had been registered to NCT03028480 for bronchial asthma, but had a change in treatment purpose from bronchial asthma to EGPA during the observation period

Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
GSK Investigational Site
Coordinator of this site? Confirm its status
TokyoJapanUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.