How many clinical trials are there for Hemoglobin Disorder?

PlainTrial tracks 1 US clinical trials for Hemoglobin Disorder, of which 1 are currently recruiting.

How do I find a recruiting trial for Hemoglobin Disorder?

Use the trial list filtered by Recruiting status, or visit the trial finder to search by condition and state. Always discuss with your healthcare provider.

Is this data current?

Data is from ClinicalTrials.gov. Trial status may have changed. Always verify at ClinicalTrials.gov before making participation decisions.

Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.

ClinicalTrials.gov 1 recruiting now small index

Hemoglobin Disorder clinical trials

Compiled by PlainTrial · August 8, 2026

1 of 1 indexed Hemoglobin Disorder trials are currently recruiting.

Corpus placement: #11,370 of 28,707 conditions by registered trial count.

Jump to open trials → Trial finder

1 US clinical trials · 1 currently recruiting · #11,370 of 28,707 conditions by registered trial count

Hemoglobin Disorder: 1 US clinical trial tracked, 1 recruiting.

Hemoglobin Disorder is the subject of 1 registered US clinical trials on ClinicalTrials.gov, 1 of them currently open to new participants. The most active sponsor is St. Jude Children's Research Hospital, running 1 of these trials.

Enrollment posture brief

Registry condition hemoglobin-disorder

Volume-matched condition peers

Nearest open-share peer: Aortic Arch Aneurysm (100% recruiting · 5 trials)

Open-enrollment share among volume-matched conditions near Hemoglobin Disorder

Hemoglobin Disorder lists 1 open slots (100% of 1 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →

Key findings

What ClinicalTrials.gov does not surface for Hemoglobin Disorder on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.

Hemoglobin Disorder is recruiting above its size-band peers.

1 of 1 indexed trials (100%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.

Open and recent trials

1 total, page 1 of 1

RECRUITING 200 participants

Long Term Follow-Up Study for Individuals With Hemoglobin Disorders After Hematopoietic Cell Transplant or Gene Therapy

St. Jude Children's Research Hospital

NCT06646640

Phase Distribution

Phase data not available

Top Sponsors

St. Jude Children's Research Hospital 1 trials

US sites by state

Facility locations filed on Hemoglobin Disorder trials. A trial with sites in several states counts in each.

Tennessee 1 trials

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Read our methodology - how this data is sourced, computed, and verified.

What to do with this Hemoglobin Disorder page

1 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

1 Hemoglobin Disorder trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
St. Jude Children's Research Hospital sponsors the most Hemoglobin Disorder trials on record, review their full trial history before evaluating a specific study. See St. Jude Children's Research Hospital's trials
Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Hemoglobin Disorder condition card totals 1 registered trials; top US site state Tennessee. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.