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Immunology & Autoimmune clinical trial failures

Review 660 stopped immunology & autoimmune clinical trials, including failure signals, sponsors, phases, and stop reasons from ClinicalTrials.gov records.

This page groups real ClinicalTrials.gov-derived stopped trial records. The strongest added signal is the stop-reason classification: 67 of these records are likely biological failure signals, while the rest may reflect operational, strategic, regulatory, funding, enrollment, or unclear stop reasons.

Total stopped trials660
Likely biological signals67
Shown below100

Dominant stop reasons

OPERATIONAL
329
OTHER/UNKNOWN
263
EFFICACY/FUTILITY
41
SAFETY
26
REGULATORY
1

Notable sponsors

National Institute of Allergy and Infectious Diseases (NIAID)
19
Pfizer
18
GlaxoSmithKline
16
Eli Lilly and Company
14
Novartis Pharmaceuticals
14

Related phases

Phase II
230
Phase I
139
Phase III
123
Phase IV
113
Unknown
38

Crawlable stopped-trial records

Open Explore

Showing up to 100 representative records from this slice. Each link opens the trial detail page with source attribution and stop-reason context.

NCT07315503: An Open-label Study of GC012F in Rheumatoid Arthritis.

Early Phase I Rheumatoid Arthritis trial by Institute of Hematology & Blood Diseases Hospital, China. Stop reason: OPERATIONAL.

Due to the sponsor's adjustment of the research and development strategy for this clinical trial, this study was prematurely terminated, and no subjects were recruited for this study

NCT03699293: NSAIDs vs. Coxibs in the Presence of Aspirin

Phase IV Rheumatoid Arthritis trial by Platelet and Thrombosis Research, LLC. Stop reason: OPERATIONAL.

Our group moved from Inova Heart and Vascular institute to Sinai Hospital with Platelet and Thrombosis, LLC taking over sponsorship. Study was then IRB approved at Sinai on March, 2020 but closed prior to any additional enrolment due to COVID.

NCT04513145: Adductor Canal Block

Phase II Osteoarthritis trial by OrthoCarolina Research Institute, Inc.. Stop reason: OPERATIONAL.

Principal Investigator left the lead site. New Principal Investigator was not selected. Project was discontinued.

NCT03893318: IV Lidocaine in Pediatric AIS

Phase IV Systemic Lidocaine Improves Pain Control After Surgery by Attenuating the Systemic Inflammatory Response to Surgery trial by Washington University School of Medicine. Stop reason: OTHER/UNKNOWN.

PI moved to a different institution.