NCT04044716

Brief Summary

The purpose of pilot study is to test the feasibility of nurse initiated post-operative bilateral auricular acupressure as an adjunct to medication for post-operative pain management.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
65

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Dec 2019

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 1, 2019

Completed
4 days until next milestone

First Posted

Study publicly available on registry

August 5, 2019

Completed
5 months until next milestone

Study Start

First participant enrolled

December 31, 2019

Completed
1.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 4, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

October 4, 2021

Completed
1.2 years until next milestone

Results Posted

Study results publicly available

December 7, 2022

Completed
Last Updated

December 7, 2022

Status Verified

December 1, 2022

Enrollment Period

1.8 years

First QC Date

August 1, 2019

Results QC Date

September 19, 2022

Last Update Submit

December 6, 2022

Conditions

Keywords

auricular acupressureanesthesia

Outcome Measures

Primary Outcomes (5)

  • Visual Analogue Pain Scale

    Average "pain upon awakening" score from 0 to 10 using visual analogue scale (0= no pain, 10= worst pain). Pain score averaged across post-op days 1 - 4.

    Up to Post-operatively day 4, at rising approximately 6 am

  • Visual Analogue Pain Scale

    Average "pain before bed" score from 0 to 10 using visual analogue scale (0= no pain, 10= worst pain).Pain score averaged across post-op days 0 - 4.

    Up to Post-operatively day 4, at the end of the day approximately 10 pm

  • Medication Use - Outpatient Opioids

    Amount of medication use after discharge recorded in total morphine equivalent dose from discharge through day 4 postoperatively

    Up to post-operatively day 4

  • Medication Use - Inpatient Opioids

    Amount of medication recorded in morphine equivalent dose while in hospital (not including anesthesia)

    Up to post-operatively day 4

  • Medication Use - Total Other Analgesics

    Amount of of other analgesics other than aspirin and not part of anesthesia record from immediate post-operative period to day 4 post-op in reported milligrams.

    Up to post-operatively day 4

Secondary Outcomes (14)

  • Visual Analogue Pain Scale

    Baseline

  • Visual Analogue Pain Scale

    post-operatively day 1, at rising

  • Visual Analogue Pain Scale

    post-operatively day 2, at rising

  • Visual Analogue Pain Scale

    post-operatively day 3, at rising

  • Visual Analogue Pain Scale

    post-operatively day 4, at rising

  • +9 more secondary outcomes

Study Arms (3)

Auricular acupressure Group

EXPERIMENTAL

The Auricular acupressure (AA) nurses will place the acupressure pellet pads on the participants in this group post-operatively.

Device: Auricular acupressureOther: Standard of care pain management

Standard of care Group

ACTIVE COMPARATOR

Participants in this group will receive standard of care pain management by the treating physician.

Other: Standard of care pain management

Nurse Interventionists

NO INTERVENTION

Nurses who were trained to apply the auricular acupressure pads/pellets in the the holding room prior to surgery.

Interventions

Trained nurses in auricular acupressure will place acupressure beads on 5 acupoints on each ear (cingulate gyrus, thalamus, omega-2, point zero, and Shen Men). The nurse will do the initial activation of the acupressure site by applying pressure for 30 seconds to each point until the participant reports tingling or moderate degree of pressure. Participant will be given instructions to do this three times a day for a total of 5 days. Acupoints were selected based on recommendation of faculty acupuncturist.

Also known as: acupressure
Auricular acupressure Group

The participant post-operative pain will be managed following the standard protocol by the treating physician.

Auricular acupressure GroupStandard of care Group

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adults 18-80 admitted for knee or hip arthroplasty
  • Pre-surgery morphine equivalent \< 50
  • American Society of Anaesthesiologists (ASA) score \< 3

You may not qualify if:

  • Participants with a history of skin disease (psoriasis), adhesive allergy, history of delirium, or cognitive impairment

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Davie Medical Center

Bermuda Run, North Carolina, 27006, United States

Location

MeSH Terms

Conditions

Pain, PostoperativeAcute Pain

Interventions

Acupressure

Condition Hierarchy (Ancestors)

Postoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and SymptomsPainNeurologic ManifestationsSigns and Symptoms

Intervention Hierarchy (Ancestors)

Therapy, Soft TissueMusculoskeletal ManipulationsComplementary TherapiesTherapeuticsPhysical Therapy ModalitiesRehabilitation

Results Point of Contact

Title
Dr. Carolyn Huffman
Organization
Atrium Health Wake Forest Baptist

Study Officials

  • Carolyn S Huffman, WHNP, PhD

    Wake Forest University Health Sciences

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
Statistician blinded to study arms during analysis phase.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Arm 1 Treatment group, Arm 2 Control group, Arm 3 Nurse Interventionist group
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 1, 2019

First Posted

August 5, 2019

Study Start

December 31, 2019

Primary Completion

October 4, 2021

Study Completion

October 4, 2021

Last Updated

December 7, 2022

Results First Posted

December 7, 2022

Record last verified: 2022-12

Locations