How many clinical trials are there for Laboratory Testing?

PlainTrial tracks 1 US clinical trials for Laboratory Testing, of which 0 are currently recruiting.

Which interventions appear most often on Laboratory Testing trial records?

SARS-CoV-2 testing on the Eppendorf Thermal Cycler PCR system using self-collected saliva as the specimen is the most-linked intervention name on Laboratory Testing records (1 trial links). Names are sponsor-reported on ClinicalTrials.gov.

How do I find a recruiting trial for Laboratory Testing?

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 enrollment closed small index

Laboratory Testing clinical trials

Compiled by PlainTrial · August 8, 2026

A small indexed set (1 trial) with no open enrollment listed right now.

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

Browse conditions → How counts are built

1 US clinical trials · none currently recruiting · #11,370 of 28,707 conditions by registered trial count

Laboratory Testing: 1 US clinical trial tracked, none currently recruiting.

Laboratory Testing is the subject of 1 registered US clinical trials on ClinicalTrials.gov, none currently recruiting. The most active sponsor is David Grant U.S. Air Force Medical Center, running 1 of these trials.

Enrollment posture brief

Registry condition laboratory-testing

Volume-matched condition peers

Nearest open-share peer: Accelerated Phase Chronic Myelogenous Leukemia (0% recruiting · 12 trials)

Open-enrollment share among volume-matched conditions near Laboratory Testing

Laboratory Testing has no open enrollment in this registry pull (1 archived studies). Peers show how other volume-matched labels compare on open share. How peer matching works →

Key findings

What ClinicalTrials.gov does not surface for Laboratory Testing 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.

Laboratory Testing is recruiting below its size-band peers.

0 of 1 indexed trials (0%) 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.

Indexed trials (enrollment closed)

1 total, page 1 of 1

COMPLETED NA 60 participants

Self-Collected Saliva Samples Without Viral Transport Media for COVID-19 Testing Via RT-PCR

David Grant U.S. Air Force Medical Center

NCT04604145

Phase Distribution

Phase data not available

Top Sponsors

David Grant U.S. Air Force Medical Center 1 trials

Named interventions

Most-linked intervention names on Laboratory Testing records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

SARS-CoV-2 testing on the Eppendorf Thermal Cycler PCR system using self-collected saliva as the specimen Diagnostic test

1 trials

US sites by state

Facility locations filed on Laboratory Testing trials. A trial with sites in several states counts in each.

California 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 Laboratory Testing page

1 registered trials, 0 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

No Laboratory Testing trials are currently recruiting in this registry; that can change as new trials post, or check the broader research index. Browse research indexes
David Grant U.S. Air Force Medical Center sponsors the most Laboratory Testing trials on record, review their full trial history before evaluating a specific study. See David Grant U.S. Air Force Medical Center'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 Laboratory Testing condition card totals 1 registered trials; most-linked intervention SARS-CoV-2 testing on the Eppendorf Thermal Cycler PCR system using self-collected saliva as the specimen; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.