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Healthy VolunteersEarly Phase 1NCT06194578

A Study of Sterile Saline Infusion in Healthy Volunteers

A Early Phase 1 study testing Sterile Saline in people with Healthy Volunteers, run by Janssen Research & Development, LLC at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of the study is to evaluate the influence of needle size, injected fluid volume, and rate of fluid on the degree of pain experienced by adult healthy volunteers after subcutaneous infusion of sterile saline. Read more about this study

Who is it for?
Ages 18 to 60 yearsHealthy volunteers can take part
Conditions the study is for
Healthy Volunteers
What is being tested?
Sterile Saline
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
32 participants
Where
1 siteUnited States
Study dates
12 Jan 2024to 23 Apr 2024
Phase
Early Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 60 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Body Mass Index greater than (>)18 and less than (<) 36
  • Able to understand the English language
  • Has a negative coronavirus-2019 (COVID-19) test result at the time of admission, prior to administration of study intervention

Who cannot join

  • Age < 18 years and > 60 years
  • BMI < 18 or > 36
  • Unable to understand the English language
  • Currently pregnant or lactating
  • History of skin sensitivity or allergy to steel needle or adhesive tape
  • History of abnormal blood coagulation or bleeding
Show all 9Show fewer
  • History of abnormal immune function or frequent skin infections
  • Active cardiovascular, pulmonary, dermatologic, endocrine, rheumatologic, hematologic, ophthalmologic, psychiatric, metabolic, hepatic, renal, immune, gastrointestinal, neurological, or musculoskeletal disease
  • Has tattoo(s) or scarring at the site of injection or any other condition which may interfere with the injection site examination, in the opinion of the investigator

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Thomas Jefferson University

    Philadelphia, Pennsylvania, 19148

Other trials in United States

About this study

Official title: A Phase 0, Single-Center Study to Evaluate the Safety and Tolerability of Injecting Sterile Saline Subcutaneously Into the Abdomen and Thigh of Healthy Volunteers Using Varying Volumes and Rates of Infusion

The purpose of the study is to evaluate the influence of needle size, injected fluid volume, and rate of fluid on the degree of pain experienced by adult healthy volunteers after subcutaneous infusion of sterile saline.

Being tested
Sterile Saline

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Sterile SalineOther

    Sterile saline will be administered subcutaneously.

Study groups in NCT06194578
Study groupRoleWhat they receive
Subcutaneous Infusion of Sterile SalineExperimentalParticipants will receive sterile saline subcutaneous infusion administered into abdomen and/or anterior thigh through various sizes of needles at various volume and rate of delivery at Visit 1.
Receives: Other: Sterile Saline

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Participant's Pain Intensity as Assessed by Visual Analog Scale (VAS) Score

    Participant's pain intensity during or after the saline infusion as assessed by VAS score will be reported. VAS is a self-reported pain rating scale ranging 0=no pain to 100=worst possible pain.

    Measured: Up to 10 minutes after completion of the saline infusion

  2. Participant's Pain Intensity as Assessed by Verbal Pain Score (VPS)

    Participant's pain intensity during or after the saline infusion as assessed by VPS will be reported. VPS will be graded by participants as none, mild, moderate, and severe.

    Measured: Up to 10 minutes after completion of the saline solution

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted8 Jan 2024
  2. Study start12 Jan 2024
  3. Primary completion23 Apr 2024
  4. Study completion23 Apr 2024

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Early Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
32 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06194578
Sponsor's protocol ID
TV-TEC-275823
Status last verified
May 2025
First submitted
22 Dec 2023
Last updated
23 May 2025
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: The data sharing policy of the Janssen Pharmaceutical Companies of Johnson \& Johnson is available at www.janssen.com/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale Open Data Access (YODA) Project site at yoda.yale.edu

Publications

  • Torjman MC, Spiegel S, Loeum C, Lessin J, Joseph JI. Safety and tolerability study of subcutaneous injections of larger volumes in abdominal and lower extremity sites suitable for autoinjectors. Expert Opin Drug Deliv. 2026 Oct 30:1-12. doi: 10.1080/17425247.2026.2748243. Online ahead of print.

    PubMed 42954954

Questions about this trial

What is this clinical trial studying?

A Early Phase 1 study testing Sterile Saline in people with Healthy Volunteers, run by Janssen Research & Development, LLC at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 23 May 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Early Phase 1 (sometimes called Phase 0) studies give a very small amount of a treatment to a few people, mainly to see how the body handles it.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Participant's Pain Intensity as Assessed by Visual Analog Scale (VAS) Score (time frame: Up to 10 minutes after completion of the saline infusion). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT06194578, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 May 2025.

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