Loop Drainage: Effectiveness in Treating Cutaneous Abscesses

NCT ID: NCT02697279

Last Updated: 2022-01-05

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

NA

Total Enrollment

5 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-10-31

Study Completion Date

2018-02-01

Brief Summary

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In the Emergency Department (ED), patients frequently seek medical treatment for cutaneous abscesses. Traditional incision and drainage (I\&D), with or without packing of cutaneous abscesses has long been the accepted standard of care. This procedure is often very painful for the patient. Additionally, compliance with wound care and follow-up can present barriers to proper care and healing. Research has suggested that incision and loop drainage of an abscess may be another effective treatment for simple cutaneous abscess. Thus far, research into this procedure has been limited to the pediatric population with small sample sizes. In these previous studies, this technique was found to be an effective and less painful treatment for abscesses. Research has not been done in the adult population using this procedure. If this procedure is found to be as effective and less painful in the adult population, then it should be considered as a potential preferred I\&D method for cutaneous abscess in the ED.

Detailed Description

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Patients who meet study criteria for treatment of a simple cutaneous abscess and desire to be a part of this study, will be consented. Study subjects will be enrolled and randomly assigned to either the study or control groups.

Control Group- standard I \& D method for cutaneous abscess.

Study Group- Loop Technique:

1. Gather all of your material and bring to bedside
2. Clean area with chlorhexidine or iodine swabs
3. Anesthetize area
4. Use your scalpel to make small 5mm incision at most fluctuant area of abscess
5. Explore cavity with your hemostat and break down loculations
6. Make second incision less than 4cm away from first incision. Feel borders of abscess, and try to make second incision as far within cavity as you can.
7. For larger abscesses can repeat step 5 thus creating several LOOPs.
8. Irrigate cavity with saline flush
9. Pass hemostat through both incisions and pull loop vessel, penrose, or bottom of glove through. Keep your loop device equal in length on both sides.
10. Tie loop device loosely over 30cc syringe to form LOOP. Usually 5-6 knots. This helps prevent loop from falling out prematurely.
11. Slide syringe out, and trim free ends of loop. Make sure loop is mobile.
12. Cover site with dry dressing. Follow-Up-

* Wound check in 1-2 days
* Patient may manage drain at home by rotating it to facilitate drainage and prevent adhesion
* Patient will be instructed to return to the Emergency Department for drain removal in 5-7 days.

Conditions

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Abscess of Skin and/or Subcutaneous Tissue

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Traditional Incision and Drainage

Treatment of a simple cutaneous abscess with traditional incision and drainage with or without packing, decision made at the discretion of the provider.

Group Type ACTIVE_COMPARATOR

Traditional Incision and Drainage.

Intervention Type PROCEDURE

Control Group- Standard treatment of a simple cutaneous abscess with traditional I\&D technique with or without packing utilizing a standard I\&D kit.

Loop drainage

Treatment of a simple cutaneous abscess with incision and drainage using the loop drainage technique.

Group Type EXPERIMENTAL

Loop drainage

Intervention Type PROCEDURE

Study Group- Treatment of a simple cutaneous abscess with the loop drainage technique utilizing an standard I\&D kit and the cuff of a sterile glove for a loop device.

Interventions

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Traditional Incision and Drainage.

Control Group- Standard treatment of a simple cutaneous abscess with traditional I\&D technique with or without packing utilizing a standard I\&D kit.

Intervention Type PROCEDURE

Loop drainage

Study Group- Treatment of a simple cutaneous abscess with the loop drainage technique utilizing an standard I\&D kit and the cuff of a sterile glove for a loop device.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

1. 18 years or older
2. Presents to ED with simple cutaneous abscess
3. Provides informed consent.

Exclusion Criteria

1. Under 18 years of age
2. Abscess too small for performance of procedure
3. Signs of systemic infection
4. Need for hospitalization
5. Previously treated for current abscess
6. Clinician determines abscess would not be amenable to drainage by loop technique
7. Patients known to be pregnant
8. Incarcerated patients
9. Students / Employees of the facility
10. Presence of any other condition(s) that the investigator feels makes the patient unsuitable for study inclusion.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Maryland, Baltimore

OTHER

Sponsor Role lead

Responsible Party

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Richard Gentry Wilkerson

Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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R. Gentry Wilkerson, MD

Role: PRINCIPAL_INVESTIGATOR

U of Maryland, Baltimore

Locations

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University of Maryland Medical Systems

Baltimore, Maryland, United States

Site Status

Countries

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United States

References

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Ladd AP, Levy MS, Quilty J. Minimally invasive technique in treatment of complex, subcutaneous abscesses in children. J Pediatr Surg. 2010 Jul;45(7):1562-6. doi: 10.1016/j.jpedsurg.2010.03.025.

Reference Type BACKGROUND
PMID: 20638546 (View on PubMed)

Kushnir VA, Mosquera C. Novel technique for management of Bartholin gland cysts and abscesses. J Emerg Med. 2009 May;36(4):388-90. doi: 10.1016/j.jemermed.2008.05.019. Epub 2008 Nov 26.

Reference Type BACKGROUND
PMID: 19038518 (View on PubMed)

Ladde JG, Baker S, Rodgers CN, Papa L. The LOOP technique: a novel incision and drainage technique in the treatment of skin abscesses in a pediatric ED. Am J Emerg Med. 2015 Feb;33(2):271-6. doi: 10.1016/j.ajem.2014.10.014. Epub 2014 Oct 16.

Reference Type BACKGROUND
PMID: 25435407 (View on PubMed)

Thompson DO. Loop drainage of cutaneous abscesses using a modified sterile glove: a promising technique. J Emerg Med. 2014 Aug;47(2):188-91. doi: 10.1016/j.jemermed.2014.04.035. Epub 2014 Jun 11.

Reference Type BACKGROUND
PMID: 24928539 (View on PubMed)

McNamara WF, Hartin CW Jr, Escobar MA, Yamout SZ, Lau ST, Lee YH. An alternative to open incision and drainage for community-acquired soft tissue abscesses in children. J Pediatr Surg. 2011 Mar;46(3):502-6. doi: 10.1016/j.jpedsurg.2010.08.019.

Reference Type BACKGROUND
PMID: 21376200 (View on PubMed)

Tsoraides SS, Pearl RH, Stanfill AB, Wallace LJ, Vegunta RK. Incision and loop drainage: a minimally invasive technique for subcutaneous abscess management in children. J Pediatr Surg. 2010 Mar;45(3):606-9. doi: 10.1016/j.jpedsurg.2009.06.013.

Reference Type BACKGROUND
PMID: 20223328 (View on PubMed)

Taira BR, Singer AJ, Thode HC Jr, Lee CC. National epidemiology of cutaneous abscesses: 1996 to 2005. Am J Emerg Med. 2009 Mar;27(3):289-92. doi: 10.1016/j.ajem.2008.02.027.

Reference Type BACKGROUND
PMID: 19328372 (View on PubMed)

Other Identifiers

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HP-00066974

Identifier Type: -

Identifier Source: org_study_id

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