AzTrials
AzTrials

ThyroidEarly Phase 1NCT04085913

Exparel Injection Effect on Postoperative Opioid Usage

A Early Phase 1 study testing Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine and Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine in people with Thyroid and Parathyroid Adenoma, run by University of Missouri-Columbia at 1 site in United States.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
Search all trials

Trial summary

The question proposed by this study, is one of patient outcomes. Does intraoperative injection of Exparel decrease postoperative use of opioid pain medications in patients undergoing thyroid and parathyroid surgery? The trial seeks to assess the effect that Exparel has on postoperative pain control. Read more about this study

Who is it for?
Ages 18 years and olderHealthy volunteers can take part
Conditions the study is for
Thyroid, Parathyroid Adenoma
What is being tested?
Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine and Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
100 participants
Where
1 siteUnited States
Study dates
30 Sep 2019to Jul 2025
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 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Patients over the age of 18 years Patients requiring parathyroid/thyroid surgery based on the standard of care English as primary language

Who cannot join

  • Patients under the age of 18 years Patients with previous history of opioid abuse Patients with a true allergy to any local anesthetic Patients with a true allergy to any opioid

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Missouri

    Columbia, Missouri, 65212

Other trials in United States

About this study

Official title: Intraoperative Injection of Exparel Effect on Postoperative Opioid Use in Thyroid and Parathyroid Surgery

The question proposed by this study, is one of patient outcomes. Does intraoperative injection of Exparel decrease postoperative use of opioid pain medications in patients undergoing thyroid and parathyroid surgery? The trial seeks to assess the effect that Exparel has on postoperative pain control.

Read the detailed description

Patients will be identified in clinic as good candidates for surgical intervention based on current standard of care. Once participants are consented, they will be randomly placed into one of three categories. The first category being patients undergoing surgery with local injection of lidocaine and epinephrine as is current practice. The second category of patients will undergo surgery with local injection of bupivacaine HCL and epinephrine preincision. The third group will undergo surgery with local injection of lidocaine and epinephrine preincision and Exparel postincision. As stated above, all patients will undergo surgery as planned, which will be standard of care, with the exception of the local anesthetic and timing of the injection. Postoperatively, patient's pain scores and opioid usage will be evaluated. Patients will be monitored by either using the patient's electronic medical record or by a pain journal that will be provided to the patients. The patients will record their pain using a scale of 1-10 with the FACES scale, as well as medication usage. Patients will return to their first postoperative appointment to further discuss their pain levels as well as medication usage. An ANOVA test will be used to determine if there is a significant difference in the amount of opioids taken postoperatively, in oral morphine equivalents, between these three groups. Opioid usage will then be compared between participants in different categories of local anesthetic to determine if there is an effect of postoperative opioid usage between different anesthetics.

Being tested
Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine, Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine
Medical subject headings
Thyroid Diseases, Parathyroid Neoplasms

What participants receive

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

  • Lidocaine EpinephrineDrug

    Preincision injection, as is current practice

  • Bupivacaine Hydrochloride-EPINEPHrineDrug

    Also called Exparel

    Preincision injection

  • Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrineDrug

    Also called Exparel

    Preincison injection of lidocaine and epinephrine and a postincision injection of Exparel

Study groups in NCT04085913
Study groupRoleWhat they receive
Current PracticeActive comparatorThyroid or parathyroid surgery with local injection of lidocaine and epinephrine preincision, as is current practice.
Receives: Drug: Lidocaine Epinephrine
Bupivicaine HCLExperimentalThyroid or parathyroid surgery with local injection of bupivicaine HCL and Epinephrine preincision.
Receives: Drug: Bupivacaine Hydrochloride-EPINEPHrine
Exparel InjectionExperimentalThyroid and parathyroid surgery with local injection of lidocaine and epinephrine preincison and Exparel postincision
Receives: Drug: Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine

What is being measured

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

  1. Incidence of opioid use when given Exparel intraoperatively

    Utilizing pain scale daily diary, we will evaluate the incidence of opioid usage in patients that have undergone thyroid/parathyroid surgery

    Measured: After surgery, patients will be monitored for two weeks, until they return for their first postoperative appointment.

Timeline

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

  1. First posted11 Sep 2019
  2. Study start30 Sep 2019
  3. Primary completion6 Jun 2024
  4. Study completionJul 2025 (estimated)

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
Randomised
Intervention model
Crossover
Model description
Prospective, randomized research study to evaluate postoperative pain medication usage in patients scheduled and receiving thyroid/parathyroid surgery. Patients will be randomized into three different study groups, each receiving a different regiment of treatment.
Masking
Single blind
Who is masked
Participant
Enrolment
100 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04085913
Sponsor's protocol ID
2014881
Status last verified
Jul 2024
First submitted
21 Jun 2019
Last updated
29 Jul 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No: There is no plan, because IPD will not be shared with other researchers.

Questions about this trial

What is this clinical trial studying?

A Early Phase 1 study testing Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine and Lidocaine Epinephrine, Bupivacaine Hydrochloride-EPINEPHrine in people with Thyroid and Parathyroid Adenoma, run by University of Missouri-Columbia 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 1 inclusion and 1 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: status not confirmed, as of the sponsor's last update on 29 Jul 2024. 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?

Results are not available in the source record.

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?

Incidence of opioid use when given Exparel intraoperatively (time frame: After surgery, patients will be monitored for two weeks, until they return for their first postoperative appointment.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 29 Jul 2024.

Free account

Keep searching with a free account

You’ve used your 3 free searches for this session. Log in or create a free AzTrials account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in