Phase 3 Lupus Trial, Recruiting NCT05835310 Sponsor: AstraZeneca Condition: Lupus
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Phase 3 Lupus Trial, Recruiting

NCT05835310
Recruiting Phase 3

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • A parent, caregiver, or legal guardian must be able to give signed consent on the participant's behalf, and the participant themselves may also need to give consent depending on local rules.
  • The participant must have been diagnosed with Systemic Lupus Erythematosus (SLE — a chronic autoimmune disease) at least 3 months before joining the trial, using a recognised set of medical criteria (2019 EULAR/ACR criteria).
  • At the screening stage, the participant must have moderate to severe active SLE, confirmed by a central review committee using specific disease activity scoring tools (confirm with trial site for exact score details).
  • The participant must show no signs of active tuberculosis (TB), no history suggesting active TB, no recent close contact with someone who has active TB (or if there has been such contact, they must have been assessed by a TB specialist and started on treatment if needed), and no history of latent TB that was not fully treated.
  • Female participants who could become pregnant must have a negative blood pregnancy test at screening and a negative urine pregnancy test before being assigned to a treatment group.
  • Female participants who could become pregnant, and male participants, must agree to use contraception methods as required by the trial.

Who may not be able to join:

  • People who have a known diagnosis of a different type of immune system condition related to interferon signalling (called an interferonopathy).
  • People who have a history of, or are currently diagnosed with, a significant blood vessel inflammation condition (vasculitis) that is not caused by their SLE.
  • Participants aged 11 and older who have a history of, or current evidence of, thoughts of suicide.
  • People who have needed to take steroid tablets or injections (for reasons unrelated to SLE) for more than 2 weeks in total during the 24 weeks before joining the trial.
  • People who test positive for HIV at screening.
  • People who test positive for active Hepatitis B, Hepatitis C with detectable virus levels, or who have an active or recent Herpes Zoster (shingles) infection.
  • People who have had a cytomegalovirus or Epstein-Barr virus infection that has not fully cleared up at least 12 weeks before joining the trial.
  • People who have had a severe COVID-19 infection requiring hospitalisation, intensive care, or breathing support, or any previous COVID-19 infection with ongoing symptoms — as well as any mild or symptom-free COVID-19 infection (confirmed by a test or suspected based on symptoms).
  • People who have previously been treated with anifrolumab (the study drug).
  • People who have received certain B-cell depleting treatments (such as rituximab) within 26 weeks before joining the trial.
  • People who have received a blood transfusion or blood products (other than albumin) within 4 weeks before joining the trial.

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 27 July 2026
Phase 3: approximately ~65% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Phone: 1-877-240-9479

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 3
Sponsor
Registry
ClinicalTrials.gov
Start date
14 March 2024
Est. completion
5 October 2028

Where this trial is recruiting

🇦🇷 Argentina 🇧🇷 Brazil 🇨🇦 Canada 🇨🇳 China 🇨🇴 Colombia 🇫🇷 France 🇩🇪 Germany 🇮🇹 Italy 🇯🇵 Japan 🇲🇽 Mexico 🇵🇱 Poland 🇵🇹 Portugal 🇿🇦 South Africa 🇪🇸 Spain Turkey (Türkiye) 🇬🇧 United Kingdom 🇺🇸 United States

Primary endpoints

Part A- Anifrolumab serum concentration; Part A - Maximum observed serum (peak) drug concentration (Cmax); Part A - Area under the serum concentration curve (AUC); Part A - Minimum observed serum concentration (Cmin); Part B - Number of participants who are British Isles Lupus Assessment Group-based Composite Lupus Assessment (BICLA) responders (yes/no)

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 27 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov