Last reviewed · How we verify
NCT04970004
Study in Adult and Pediatric Patients With HSCT-TMA
trial testing No intervention in Stem Cell Transplant Complications. Withdrawn.
1 April 2022
Quick facts
| Lead sponsor | Alexion Pharmaceuticals, Inc. |
|---|---|
| Status | Withdrawn |
| Study type | OBSERVATIONAL |
| Start date | 12 July 2021 |
| Primary completion | 1 April 2022 |
| Estimated completion | 1 April 2022 |
| Sites | 1 location across United States |
Drugs / interventions tested
- No intervention
Conditions studied
- Stem Cell Transplant Complications — all drugs for Stem Cell Transplant Complications →
- Thrombotic Microangiopathies — all drugs for Thrombotic Microangiopathies →
Sponsor
Alexion Pharmaceuticals, Inc. — full company profile →
Who can join
1 Month and older, any sex, with Stem Cell Transplant Complications or Thrombotic Microangiopathies. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This is an observational, retrospective study designed to assess outcomes in patients diagnosed with hematopoietic stem cell transplant-associated thrombotic microangiopathy (HSCT-TMA) who were not treated with complement component (C5) inhibitor therapy. Data required to evaluate study outcomes will be abstracted from the medical records of all patients who meet study eligibility criteria.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT04970004
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other recruiting trials for Stem Cell Transplant Complications
Currently open trials in the same condition.
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Other Alexion Pharmaceuticals, Inc. trials
Trials by the same sponsor.
- NCT06015750 — Mitigate Immune-Mediated Loss of Therapeutic Response to Asfotase Alfa (STRENSIQ®) for Hypophosphatasia · Phase 4 · withdrawn
- NCT07352423 — Safety, Tolerability, Pharmacokinetic, and Pharmacodynamic Study of ALXN2230 in Healthy Participants · Phase 1 · recruiting
- NCT07221838 — A Study to Investigate OCS Tapering in Adult Participants With Generalized Myasthenia Gravis Treated With Ravulizumab · Phase 4 · recruiting
- NCT07413250 — Assess Long-Term Safety of Danicopan Add-on Therapy in Participants With Paroxysmal Nocturnal Hemoglobinuria: Analysis o · active not recruiting
- NCT07308574 — Post-Marketing Clinical Study of Ravulizumab in Participants With Clinical aHUS · Phase 4 · recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04970004 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Alexion Pharmaceuticals, Inc.
- Last refreshed: 12 May 2022
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04970004.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing