Lateral Epicondylitis Iontophoresis Randomized Control Trial (LERCT)

December 7, 2015 updated by: Vanderbilt University
The intent of this double-blinded study is to investigate the short (2 months) and long-term (over 2 months) therapeutic capabilities of Iontophoresis.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Withdrawn

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The intent of this double-blinded study is to investigate the short (2 months) and long-term (over 2 months) therapeutic capabilities of Iontophoresis. We anticipate that patients treated with Iontophoresis will have improved scores on the VAS and DASH assessments, and will recover more quickly than those patients receiving the Sham treatment. A Sham treatment is a method used in medical trials to help researchers determine the effectiveness of a drug/treatment which in this case will be Iontophoretic Administration using Dexamethasone. Placebos are inactive substances (Saline) used in this study to compare results with an active substance (Dexamethasone). Furthermore, it is the hope of this research team that through careful analysis and comparison of these two treatment arms a clear conclusion is met regarding the efficacy of Iontophoresis as a powerful treatment paradigm for patients suffering from this disorder.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 75 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria

  • Patients who have clinical evidence of Lateral Epicondylitis

    - Tests: Palpation of Lateral Epicondylitis, Resisted Wrist Extension, Middle Finger Test, Manual Muscle Test

  • Patients who have symptoms (patient provided or documented information will be used to determine how long they have had symptoms) of Lateral Epicondylitis for at least a month, but no more than 3 months from most recent episode
  • X-rays must show no evidence of post-traumatic or degenerative arthritis. All patients who present to VOI Hand & Upper Extremity Center complaining of Lateral Epicondylitis Symptoms have radiographs taken.

Patient selection factors include:

  1. Ability and willingness to follow instructions
  2. Patients who are able and willing to return for follow-up evaluations
  3. Patients of all races and genders
  4. Patients who are able to follow care instructions

Exclusion Criteria

  • Patients less than 18 years old, or older than 75 years old
  • Patients who to their knowledge our pregnant
  • Patients unwillingly or unable to comply with a rehabilitation program, or who indicate difficulty or inability to return for follow-up visits prescribed by the study protocol
  • Patients who qualify for inclusion in the study, but refuse consent to participate in the study
  • Patients who have had non-steroidal anti-inflammatory drugs or systemic corticosteroids/analgesics within three days prior
  • Patients who have local therapeutic modalities, such as: Iontophoresis, ultrasound, or heat within the last month

  • Patients who have had:

    • Injection of steroids within the last year or prior surgery
    • Recurrent injury or previous fracture of affected area
    • History of Rheumatoid or Degenerative Arthritis, Carpal Tunnel Syndrome, Rotator Cuff abnormalities, neurologic abnormalities, muscular or shoulder dysfunction, peripheral neuropathy, radial nerve entrapment, fracture or tumor to the upper extremity, neck or thoracic pain, or pacemaker use.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measuring using questionnaires and therapy measurements.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Vanderbilt University

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Donald H Lee, M.D., Vanderbilt University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
February 1, 2007

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
February 1, 2007

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
February 1, 2007

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
February 12, 2007

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 12, 2007

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
February 14, 2007

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
December 8, 2015

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 7, 2015

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
December 1, 2015

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 060984

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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