Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Variegate Porphyria (VP)”

7 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 7 of 7 results

Not applicableEnded earlyNCT03547297
What this trial is testing

INSIGHT-AHP: A Study to Characterize the Prevalence of Acute Hepatic Porphyria (AHP) in Patients With Clinical Presentation and History Consistent With AHP

Who this might be right for
Acute Hepatic PorphyriaHepatic PorphyriasAcute Intermittent Porphyria (AIP)+4 more
Alnylam Pharmaceuticals 212
Large-scale testing (Phase 3)Study completedNCT03338816
What this trial is testing

ENVISION: A Study to Evaluate the Efficacy and Safety of Givosiran (ALN-AS1) in Patients With Acute Hepatic Porphyrias (AHP)

Who this might be right for
Acute Hepatic PorphyriaAcute Intermittent PorphyriaPorphyria, Acute Intermittent+4 more
Alnylam Pharmaceuticals 94
Not applicableApproved For MarketingNCT04056481
What this trial is testing

Expanded Access Protocol of Givosiran for Patients With Acute Hepatic Porphyria

Who this might be right for
Acute Hepatic Porphyria
Alnylam Pharmaceuticals
Testing effectiveness (Phase 2)Study completedNCT05854784
What this trial is testing

Study to Evaluate the Safety and Efficacy of Afamelanotide in Patients With Variegate Porphyria (VP)

Who this might be right for
Variegate Porphyria
Clinuvel Pharmaceuticals Limited 6
Not applicableLooking for participantsNCT01561157
What this trial is testing

Longitudinal Study of the Porphyrias

Who this might be right for
Acute PorphyriasCutaneous Porphyrias
Icahn School of Medicine at Mount Sinai 1,500
Not applicableStudy completedNCT02240784
What this trial is testing

EXPLORE: A Natural History Study of Acute Hepatic Porphyria (AHP)

Who this might be right for
Acute Hepatic Porphyria
Alnylam Pharmaceuticals 136
Not applicableStudy completedNCT01568554
What this trial is testing

Clinical Diagnosis of Acute Porphyria

Who this might be right for
Hereditary Coproporphyria (HCP)Acute Intermittent Porphyria (AIP)Variegate Porphyria (VP)
University of California, San Francisco 148