ClinicalTrials.gg
Status unknownNCT05221333Updated Feb 3, 2022

Sorrel 25R Injector - Sorrel Clinical Study Protocol

An interventional study of Sorrel Wearable Injector in Injection Site, Injection Site Reaction and Injection Site Irritation, sponsored by Eitan Medical. Status unknown at 1 site in United States. Open to participants aged 18 Years to 40 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2022-02-03.

Sponsored by Eitan Medical · Not applicable, Interventional, and Basic science

The sponsor has not verified this record recently (last verified Aug 2021), so the status shown — last known as Recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
20
Allocation
Not applicable
Ages
18 Years to 40 Years
Sex
All
01

Study summary

A prospective, open-label, single-center pilot study to evaluate the performance, safety and usability of the investigational SWI Device in healthy volunteers.

Read the detailed description

A prospective, open-label, single-center pilot study to evaluate the performance, safety and usability of the investigational SWI Device in healthy volunteers.

The study will enroll up to 25 healthy adult subjects. Each subject will perform a maximum of 5 visits during the study over a period of approximately 2 months; a virtual visit for informed consent, two in-person visits for device evaluation, and two follow-up virtual visits to evaluate the skin and surrounding tissue for adverse events.

02

Conditions studied

  • Injection Site
  • Injection Site Reaction
  • Injection Site Irritation

Keywords

  • wearable injector
03

In context

Injection Site Reaction

22 studies on the registry are indexed under Injection Site Reaction; 3 are open to participants now.

This study's planned enrollment of 20 is below the median of 60 across 17 interventional studies indexed under Injection Site Reaction.

Browse Injection Site Reaction studies →

Lead sponsor

This is the only study on the registry with Eitan Medical as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 40 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

Age 18 to ≤ 40 years.

Subject understands the English language, understands the risks, benefits, and alternatives to this research study, and is willing and able to give written .

Subject has no active signs/symptoms of a viral infection for 10 days prior to visit # 2.

between 20 to 35 kg/m2 (inclusive).

Subject willing and able to comply with study procedures.

American Society of Anaesthesiology Physical status () classification 1

Exclusion criteria

Exclusion Criteria:

Current use of aspirin at a daily dose > 81 mg,

Current use of any medication that may adversely affect blood coagulation (i.e. warfarin, Xarelto, Eliquis etc.)

Presence of any tattoos, discoloration, acne, scars, bruises, cuts, abrasions, rashes, hernias, or inflammation within the skin or subcutaneous tissue of the abdomen that could interfere with the infusion of saline or observation of study results, at the discretion of the investigator..

History of significant skin allergy, irritation, or to medical adhesives or adhesive tape.

History of significant allergic reaction to medical saline solution.

History of significant allergic reaction to the skin antiseptic solutions alcohol or chlorhexidine.

History of any neurologic disease that may affect the perception of pain/discomfort (stroke, peripheral neuropathy).

Current use of any medication that may affect the perception of pain/discomfort (opioids, NSAIDs, topical local anesthetics) at the discretion of the investigator.

Current use of any medical condition or medication that to the opinion of the investigator may affect the risk for a serious adverse event

Female of childbearing age with a positive pregnant test, or currently breast feeding.

Study subject refuses to allow clipping of excess abdominal hair at the site of device placement

Any current or unstable cardiac, pulmonary, hepatic, renal, neurologic, gastrointestinal, endocrine, immune, endocrine, musculoskeletal, coagulation disorder, or infectious disease which in the opinion of the Investigator would place the subject at risk or influence the conduct of the study, or interpretation of the results.

Current participation in another clinical drug or device study.

Inability of the subject to comply with all study procedures.

Inability of the subject to understand the information required for monitoring their infusion sites.

Terms in these criteria, in plain language(4)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

BMI (body mass index)

Weight in kilograms divided by height in metres squared. Example: 70 kg and 1.75 m gives 70 ÷ (1.75 × 1.75) ≈ 22.9.

What counts as overweight or obesity differs between countries (some use lower cut-offs), so go by the range the study states.

ASA physical status

The anaesthetists’ scale of health before surgery: I is healthy, II has a mild illness that is under control, III a severe one, IV a severe illness that is a constant threat to life. V and VI are used for the critically ill and for organ donors.

Hypersensitivity

An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.

05

Study design

Phase
Not applicable
Primary purpose
Basic science
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
20 participants (estimated)

Study arms

  • Other
    Healthy participants

    Up to 25ml of saline administered through OBI

    Device: Sorrel Wearable Injector

Interventions

  • DeviceSorrel Wearable Injector

    Use of Sorrel Wearable Injector in pilot study

06

What researchers measure

Primary outcomes

  1. Reliability of SWI

    70% successful injection confirmed by visual inspection of investigator

    Time frame: 24 hours

Secondary outcomes

  1. Incidences of Treatment Emergent Adverse Events of SWI

    Evaluation of AEs

    Time frame: 1 month

  2. Pain associated with use of SWI

    Pain assessment based on visual analog scale (VAS), higher score means worse outcome

    Time frame: 1 month

Other outcomes

  1. Overall experience of SWI

    Assessment of overall experience based on patient questionnaire

    Time frame: 24 hours

07

Study locations

1 of 1 sites recruiting
08

References and documents

Individual participant data

Plan to share: No — This is a pilot study for internal use only

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Started Aug 2021 (actual). Primary completion is estimated for Dec 2022, 15 months after the start.

How these figures are worked out, and which studies are left out of them.

Registered
Aug 19, 2021
First posted
Feb 3, 2022
StartActual
Aug 23, 2021
Primary completionEst.
Dec 15, 2022
CompletionEst.
Dec 30, 2022
Last update
Feb 3, 2022
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Feb 3, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05221333
Lead sponsor
Eitan Medical
Responsible party
Sponsor
First posted
Feb 3, 2022
Start date
Aug 23, 2021
Primary completion
Dec 15, 2022 (estimated)
Completion
Dec 30, 2022 (estimated)
Last update
Feb 3, 2022

Study contacts

Marc C Torjman, Ph.D.
Contact
marc.torjman@jefferson.edu
215-955-6161
Jennifer Lessin, RN
Contact
jennifer.lessin@jefferson.edu
215-955-5804
Marc C Torjman
principal investigator · Thomas Jefferson University

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Aug 2021. You cannot join it, but the record below documents what was studied.

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Discussion

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