Phase 3 Rheumatoid Arthritis Trial, Recruiting
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:
- Adults aged 18 or older
- People who have been diagnosed with rheumatoid arthritis (RA) according to standard 2010 classification guidelines
- People whose RA is currently active, based on a disease activity score called DAS28-CRP being 3.2 or higher
- People who have not responded well enough to their current arthritis medication (cDMARD, tsDMARD, or bDMARD) taken at a stable dose for at least 12 weeks
- People who have been on a stable dose of corticosteroids (steroid tablets) for at least 4 weeks before joining
- People who are able to understand the aims and risks of the study and are willing to sign a dated consent form before any study procedures begin
- People who have been told the results of their initial medical check-up before joining
- Women who could become pregnant must have no plans to become pregnant during the study and must agree to use an accepted contraception method throughout the study and until 5 days after their last visit or last dose; accepted methods include progestogen-only oral contraceptives (where ovulation suppression is not the main action), male or female condoms with or without spermicide, or a cap, diaphragm, or sponge used with spermicide (confirm with trial site for full details)
- People who are enrolled in a social security scheme (this appears to be a French healthcare system requirement — confirm with trial site)
Who may not be able to join:
- People with severe or acute kidney problems, defined as an eGFR below 30 mL/min
- People with high potassium levels in their blood (above 5.1 mmol/L)
- People with end-stage liver failure or cirrhosis
- People with a known allergy or sensitivity to the active ingredients or any components of the study medication, including lactose
- People with a condition called Addison's disease (a disorder affecting the adrenal glands)
- People currently taking spironolactone, or who have taken it within the last 3 months
- People currently taking certain other medications, including mitotane, or potassium-sparing diuretics such as amiloride, potassium canrenoate, eplerenone, or triamterene
- People who have another type of inflammatory joint condition, except for associated Sjögren's syndrome
- Women who are pregnant (confirmed by a blood test at the first study visit)
- Women who are breastfeeding
- People who have taken part in another clinical trial using an investigational (experimental) product within the 4 weeks before this study starts, or who are still within an exclusion period from a previous trial
- People who are unwilling or unable to follow the study requirements, for example due to language barriers or cognitive difficulties
- People who are detained by law for psychiatric or other medical reasons
- People who cannot commit to being followed up for 6 months
- Adults who are under legal protection orders or who are deprived of their liberty by a court or administrative decision
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.
Contact this trial
Principal Investigator: Jacques-Eric GOTTENBERG, MD, PhD, University Hospital, Strasbourg, France
Phone: 3 88 12 79 53
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
Where this trial is recruiting
Primary endpoints
Proportion of patients achieving DAS28-CRP < 3.2, comparison between spironolactone and placebo arms.
Can't join this trial?
Data last synced from ClinicalTrials.gov: 28 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.