NCT04676919

Brief Summary

Subacromial impingement syndrome (SIS) is a dysfunction caused by an impingement of the rotator cuff tendon between the head of the humerus and the acromion as a result of changes in the subacromial space. The patients' symptoms, such as pain, limited joint mobility and reduced strength, may lead to a diagnosis of SIS. The conservative treatment of individuals with SIS is includes analgesics and non-steroidal anti-inflammatory drugs (NSAIDs), steroid injections and physiotherapy. Ultrasound therapy is one of the common physiotherapy applications for SIS, but its effectiveness is controversial. Phonophoresis is a combination of ultrasound therapy and medical therapy. In phonophoresis, a medicine in gel form is used as a transmitter with ultrasound instead of the aquatic conductor gel. It was hypothesized that ultrasound waves favoring the penetration of an anti-inflammatory drug would lead to an improved response to the treatment of SIS. However, the effectiveness of ultrasound modes (pulsed or continuous) can be used in phonophoresis is debatable. The purpose of this study is to determine the effect of ultrasound therapy, pulsed mode ultrasound and continuous mode ultrasound phonophoresis in patients with SIS.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
88

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Apr 2019

Typical duration for not_applicable

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

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

April 1, 2019

Completed
1.7 years until next milestone

First Submitted

Initial submission to the registry

December 18, 2020

Completed
3 days until next milestone

First Posted

Study publicly available on registry

December 21, 2020

Completed
25 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 15, 2021

Completed
15 days until next milestone

Study Completion

Last participant's last visit for all outcomes

January 30, 2021

Completed
Last Updated

July 28, 2021

Status Verified

July 1, 2021

Enrollment Period

1.8 years

First QC Date

December 18, 2020

Last Update Submit

July 27, 2021

Conditions

Keywords

subacromial painultrasound therapyphonophoresis

Outcome Measures

Primary Outcomes (2)

  • Visual Analog Scale

    The visual analog scale (VAS) is a pain rating scale first used by Hayes and Patterson in 1921. Scores are based on self-reported measures of symptoms that are recorded with a single handwritten mark placed at one point along the length of a 10-cm line that represents a continuum between the two ends of the scale-"no pain" on the left end (0 cm) of the scale and the "worst pain" on the right end of the scale (10 cm).

    Baseline, Change from baseline pain scores at three weeks, Change from baseline pain scores at three months

  • The Shortened version of Disability of the Arm, Shoulder, and Hand

    Disability of the Arm, Shoulder, and Hand (DASH) was designed to describe disability experienced by patients with any musculoskeletal condition of the upper extremity and to monitor change in symptoms and upper limb function over time. The DASH questionnaire has been validated in patients with upper extremity musculoskeletal disorders such as rheumatoid arthritis and shoulder impingement syndrome. The Quick-DASH is a shortened version of the DASH

    Baseline, Change from baseline shoulder pain and function scores at three weeks, Change from baseline shoulder pain and function at three months

Secondary Outcomes (1)

  • Nottingham Health Profile

    Baseline, Change from baseline quality of life scores at three weeks, Change from baseline quality of life scores at three months

Study Arms (3)

pulsed mode phonophoresis group

EXPERIMENTAL

Phonophoresis therapy with pulsed mode ultrasound.

Device: phonophoresis therapy with pulsed mode ultrasound

continuous mode phonophoresis group

EXPERIMENTAL

Phonophoresis therapy with continuous mode ultrasound.

Device: phonophoresis therapy with continuous mode ultrasound

sham group

SHAM COMPARATOR

Sham ultrasound

Device: sham ultrasound

Interventions

phonophoresis therapy with pulsed mode ultrasound, five days a week for three weeks

pulsed mode phonophoresis group

phonophoresis therapy with pulsed mode ultrasound, five days a week for three weeks

continuous mode phonophoresis group

sham ultrasound therapy, five days a week for three weeks

sham group

Eligibility Criteria

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

You may qualify if:

  • to be diagnosed as shoulder impingement syndrome,
  • shoulder pain for at least one month,
  • VAS score over 40mm.

You may not qualify if:

  • grade III supraspinatus tendon injury,
  • major shoulder trauma,
  • diabetes mellitus,
  • hipotiroidizm,
  • adhesive capsulitis,
  • cardiac pacemaker
  • physical therapy or local injection to the shoulder at last six month
  • serious cervical pathologies.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Volkan deniz

Ankara, 06560, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Shoulder Impingement Syndrome

Interventions

Phonophoresis

Condition Hierarchy (Ancestors)

Joint DiseasesMusculoskeletal DiseasesShoulder InjuriesWounds and Injuries

Intervention Hierarchy (Ancestors)

Drug Administration RoutesDrug TherapyTherapeutics

Study Officials

  • Bayram Kelle, Assoc. Prof.

    Cukurova University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Masking Details
sham
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MSc

Study Record Dates

First Submitted

December 18, 2020

First Posted

December 21, 2020

Study Start

April 1, 2019

Primary Completion

January 15, 2021

Study Completion

January 30, 2021

Last Updated

July 28, 2021

Record last verified: 2021-07

Data Sharing

IPD Sharing
Will not share

Locations