NCT05392283

Brief Summary

Small clinical pilot studies have shown that vacuum massage-related techniques such as traditional dry cupping can reduce musculoskeletal pain such as back and neck pain. At the same time, little is yet known about the potential mechanisms of action of these therapies. A vacuum pump induces a massaging effect of the skin including the deeper tissue layers. The resulting massage technique corresponds to a kind of tissue manipulation similar to dry cupping. In this procedure, suction force and air flow can be individually adjusted. This is an advantage that can be used for patients with varying degrees of sensitivity or who are preloaded by patients with varying degrees of sensitivity or a history of pain. The aim of this study was to test the feasibility of the study design.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
5

participants targeted

Target at below P25 for not_applicable chronic-pain

Timeline
Completed

Started May 2022

Shorter than P25 for not_applicable chronic-pain

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

April 26, 2022

Completed
6 days until next milestone

Study Start

First participant enrolled

May 2, 2022

Completed
24 days until next milestone

First Posted

Study publicly available on registry

May 26, 2022

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 31, 2022

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

August 30, 2022

Completed
Last Updated

February 28, 2025

Status Verified

February 1, 2025

Enrollment Period

3 months

First QC Date

April 26, 2022

Last Update Submit

February 27, 2025

Conditions

Keywords

Vacuum cuppingQuantitative sensory testing

Outcome Measures

Primary Outcomes (1)

  • Pain intensity (Numeric rating scale (NRS))

    NRS is a 11-point pain scale for self-reporting of pain ("0" meaning "no pain" and "10" meaning "worst pain")

    measured at baseline (week 1) and weekly during treatment (week 2 to 5) and 1 month after last treatment

Secondary Outcomes (4)

  • Quantitative sensory testing (QST)

    measured at baseline (week 1) and weekly during treatment (week 2 to 5) and 1 month after last treatment

  • Neck Disability Index (NDI)

    measured at baseline (week 1), at the end of treatment (week 5) and after 1 month after last treatmentekly during treatment (week 2 to 5) and 1 month after last treatment

  • Oswestry Disability Index (ODI)

    measured at baseline (week 1), at the end of treatment (week 5) and after 1 month after last treatment

  • Pain diary

    filled in from baseline (week 1) until last treatment (week 5)

Study Arms (1)

Vacuum cupping

EXPERIMENTAL
Device: AERO vacuum cupping device

Interventions

The treatment consists of 5 sessions (approx. 30 min) of vacuum massage. The vacuum pump provided by the device provides a type of vacuum massage, that can be adjusted according to applied suction and air flow. The resulting massage technique provides a type of soft tissue manipulation similar to the ancient traditional medicine technique of cupping. Nonetheless, this automated technique allows for more precise determination of the massage characteristics.

Vacuum cupping

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • chronic neck or back pain
  • mean pain intensity ≥ 40 mm VAS

You may not qualify if:

  • neurological symptoms or neuropathic pain
  • vertebral column surgery less than 12 months prior to the study
  • congenital deformation of the spine

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Jena University Hospital

Jena, 07747, Germany

Location

MeSH Terms

Conditions

Chronic PainNeck PainBack Pain

Condition Hierarchy (Ancestors)

PainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal investigator

Study Record Dates

First Submitted

April 26, 2022

First Posted

May 26, 2022

Study Start

May 2, 2022

Primary Completion

July 31, 2022

Study Completion

August 30, 2022

Last Updated

February 28, 2025

Record last verified: 2025-02

Locations