Iron is named as an intervention in 5 current clinical trials in our Germany, Italy, Denmark, Poland and Canada registers. 2 are recruiting patients now. The most common phase is Observational. The sponsor with the most trials is Johann Wolfgang Goethe University Hospital (1). The most-studied condition is Anemia.
Registers list studies that are recruiting, about to open, active but closed to enrolment, or enrolling by invitation. The UK and USA registers cover industry-sponsored studies only. Trial titles and statuses are copied from the registry as published.
The same active substance in our other registers, matched by its exact name. Each entry links to the register record it comes from.
2 single-substance products containing Iron on the HPRA medicines list.
No entry for Iron in the EMA, FDA or German BfArM shortage lists we track.
| Lead sponsor | Trials |
|---|---|
| Johann Wolfgang Goethe University Hospital | 1 |
| Fondazione Policlinico Universitario Agostino Gemelli IRCCS | 1 |
| University of Aarhus | 1 |
| Piotr Czempik | 1 |
| University of Saskatchewan | 1 |
| Register | Trials | Recruiting |
|---|---|---|
| Clinical trials in Germany | 1 | 0 |
| Clinical trials in Italy | 1 | 1 |
| Clinical trials in Denmark | 1 | 0 |
| Clinical trials in Poland | 1 | 1 |
| Clinical trials in Canada | 1 | 0 |
A trial with sites in more than one country appears in each of those registers.
5 current trials in our Germany, Italy, Denmark, Poland and Canada registers name Iron as a drug or biological intervention, as of the registry sync on 26 September 2026. Completed and withdrawn studies are not counted.
Yes. 2 of the 5 trials are recruiting: 1 with sites in Italy and 1 with sites in Poland. Eligibility and site contacts are on each trial's record. Only the study team can confirm whether a patient is eligible.
Johann Wolfgang Goethe University Hospital (1), Fondazione Policlinico Universitario Agostino Gemelli IRCCS (1), University of Aarhus (1) and Piotr Czempik (1), among 5 lead sponsors in total. The number in brackets is how many trials each organisation leads.
Yes. The HPRA medicines list includes 2 single-substance products containing Iron, for example Monover 100 mg/ml solution for injection/infusion (vials) (Pharmacosmos A/S). A licence does not mean a product is currently marketed or reimbursed; see each product's record.
Not in the lists we track: Iron has no entry in the EMA, FDA or German BfArM shortage registers as of their latest sync.
Every trial, status, phase and sponsor on this page is copied from public ClinicalTrials.gov records by a daily sync. Nothing here describes how Iron works or whether it is effective, and it is not medical advice.
Everything on this page is copied from public ClinicalTrials.gov registry records — it is not written from memory, and nothing here describes how Iron works or whether it is effective. Each trial links to its own record so you can check it yourself.
This page is built automatically: a daily sync job reads the registry records behind our country trial registers, collects every trial that lists Iron (or a registered synonym) as a drug or biological intervention, and tabulates the registry fields directly. Placebos and generic comparators are excluded. There is no AI drafting and no per-compound editorial pass, and the page has not been clinically reviewed. The “last verified” date above is the timestamp of that sync, not a review date. Our general editorial approach is described in our editorial standards and corrections policy. The ClinicalTrials.gov data on this page was last retrieved on 26 Sep 2026.