Shoulder Symptom Irritability Scale: A Single-Blinded Observational Study

NCT ID: NCT02995941

Last Updated: 2019-09-20

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Total Enrollment

138 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-12-31

Study Completion Date

2017-07-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The purpose of this study is to examine the reliability and use of the shoulder symptom irritability classification system for the purposes of determining an appropriate treatment intensity to better help people with shoulder pain.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Background Physical therapists regularly make decisions regarding intervention intensity based upon pathoanatomy, symptom irritability, and impairment identification, but the reliability and validity of classifying patients by symptom irritability is unknown.

Purpose Examine the reliability and use of the shoulder symptom irritability classification system for the purposes of determining an appropriate treatment intensity.

Design Prospective repeated-measures single-blinded design to determine reliability and a cross-sectional design will be utilized to aid in determining construct validity.

Methods Twenty-five (25) raters will be trained to make paired ratings in 90 subjects with primary complaints of shoulder pain. Raters will record the shoulder symptom irritability level and also select the appropriate intervention intensities for the subjects. Raters will also be asked to choose anticipated interventions for subjects.

Data Analysis Prevalence-adjusted, bias-adjusted Kappa for ordinal scales (PABAK-OS) will be the primary measure of reliability. Dependent upon the distribution of the data, other forms of Kappa may be utilized to analyze the data most appropriately. To determine differences in reliability between groups with and without clinical specialization, an independent t test will be utilized with α = 0.05. Lastly, analysis of variance with post-hoc analysis will be used to compare functional disability across different levels of irritability.

Significance This study addresses key gaps in the understanding of symptom irritability and how it relates to clinical decision making. It is expected that symptom irritability should logically drive intervention selection and intensity of rehabilitation interventions.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Shoulder Pain Pain

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

CROSS_SECTIONAL

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Raters

No interventions will be administered. Raters will be state licensed as physical therapists working as outpatient physical therapists in the St. Luke's University Health Network.

No interventions assigned to this group

Patients

No interventions will be administered as a component of this study. Patients will be recruited from a convenience sample of consecutive patients presenting for physical therapy consultation for shoulder pain.

No interventions assigned to this group

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* State licensure as a physical therapist and regular clinical practice with patients with shoulder disorders, defined as a minimum of 500 clinical hours per year in an orthopaedic setting with \>10% of patients with shoulder disorders


Patient Group


* Presenting with a chief complaint of shoulder pain, not extending to the neck, for outpatient physical therapy consultation

Exclusion Criteria

* Illiteracy in English and age less than 18 years. Additionally, subjects will be excluded from the study if they present with pain or symptoms distal to elbow, have had shoulder surgery on the symptomatic side in the past year, if active or passive cervical spine ROM reproduces shoulder pain, have a positive Spurling's test, or if they are unable to complete the patient reported functional questionnaires
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Arcadia University

OTHER

Sponsor Role collaborator

Nova Southeastern University

OTHER

Sponsor Role collaborator

St. Luke's Hospital and Health Network, Pennsylvania

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Stephen Kareha, DPT

Director, Orthopaedic Physical Therapy Residency

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Alicia Fernandez-Fernandez, DPT, PhD

Role: STUDY_CHAIR

Nova Southeastern University

Stephen M Kareha, DPT

Role: PRINCIPAL_INVESTIGATOR

St. Luke's Hospital and Health Network, Pennsylvania

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Physical Therapy at St. Luke's - Washington

Washington, New Jersey, United States

Site Status

Physical Therapy at St. Luke's - Hamilton

Allentown, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - West End Medical Center

Allentown, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Bath

Bath, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - St. Luke's North

Bethlehem, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Sports Medicine and Rehab Center

Bethlehem, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Center Valley

Center Valley, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Forks

Easton, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Anderson

Easton, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Emmaus

Emmaus, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Hellertown

Hellertown, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Macungie

Macungie, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Northampton

Northampton, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Orefield

Orefield, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Quakertown

Quakertown, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Stroudsburg

Stroudsburg, Pennsylvania, United States

Site Status

Physical Therapy at St. Luke's - Wind Gap

Wind Gap, Pennsylvania, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

References

Explore related publications, articles, or registry entries linked to this study.

Kareha SM, McClure PW, Fernandez-Fernandez A. Reliability and Concurrent Validity of Shoulder Tissue Irritability Classification. Phys Ther. 2021 Mar 3;101(3):pzab022. doi: 10.1093/ptj/pzab022.

Reference Type DERIVED
PMID: 33481995 (View on PubMed)

Provided Documents

Download supplemental materials such as informed consent forms, study protocols, or participant manuals.

Document Type: Study Protocol, Statistical Analysis Plan, and Informed Consent Form

View Document

Related Links

Access external resources that provide additional context or updates about the study.

https://youtu.be/a-QiJ5-bKKQ

Shoulder Symptom Irritability Scale Rater Training

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2016-61

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

A New Application in Subacromial Impingement Syndrome
NCT06324487 ACTIVE_NOT_RECRUITING NA