NCT04697108

Brief Summary

To evaluate the intra- and inter-rater reliability of a test of active shoulder proprioception with a laser pointer in swimming athletes and to describe the profile of the proprioception measures characterizing the sample according to the specialty within the sport and the category of the athletes.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
48

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Feb 2020

Shorter than P25 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

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 3, 2020

Completed
1 month until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 16, 2020

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 16, 2020

Completed
10 months until next milestone

First Submitted

Initial submission to the registry

January 4, 2021

Completed
2 days until next milestone

First Posted

Study publicly available on registry

January 6, 2021

Completed
Last Updated

January 6, 2021

Status Verified

January 1, 2021

Enrollment Period

1 month

First QC Date

January 4, 2021

Last Update Submit

January 5, 2021

Conditions

Outcome Measures

Primary Outcomes (1)

  • Joint Position Sense

    the movement reproduction test was applied by a laser pointer and the measurements presented were angular deviation in degrees.

    One hour

Secondary Outcomes (1)

  • Shoulder Pain

    5 minutes

Study Arms (1)

Proprioception Test (TRMOPL)

OTHER

In the Familiarization stage (1), the TRMOPL was applied by means of a single evaluator with the aim of knowledge and understanding of the test. After five minutes, step (2) test started. In this step, the test was applied twice, by different evaluators, with an interval of five minutes between applications (inter-rater reliability). Ten minutes after the end of the tests, step (3) retest (intra-rater reliability) was started, following the same procedures as in step 2. The order of the evaluators was randomized through a draw in Excel, the order of randomization of the steps (2) and (3) was the same in order not to influence intra-rater reliability.

Other: Shoulder reproduction teste assisted by laser pointer

Interventions

In the step (1) of Familiarization in which the SRTLP was applied through a single evaluator with the aim of knowledge and understanding of the test. After five minutes, step (2) test started. In this step, the test was applied twice, by different evaluators, with an interval of five minutes between applications (inter-rater reliability). Ten minutes after the end of the tests, step (3) retest (intra-rater reliability) was started, following the same procedures as in step 2. The order of the evaluators was randomized through a draw in Excel, the order of randomization of the steps (2) and (3) was the same in order not to influence intra-rater reliability

Proprioception Test (TRMOPL)

Eligibility Criteria

Age12 Years - 20 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Male and female swimming athletes;
  • Between 12 and 26 years old;
  • Train regularly and be members of swimming teams in the 4th Region of the State of São Paulo, and athletes from the São Paulo Aquatic Federation (FAP),
  • Reporting the absence of anemia, inflammatory process, diabetes, cardiovascular disease, episodes of muscle - tendon or osteoarticular injury in the lower, upper and / or spine members in the last three months.

You may not qualify if:

  • Practice of sports for less than 1 year.
  • Use anti-inflammatory and / or analgesic drugs for less than 24 hours before the test.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of São Paulo State

Presidente Prudente, São Paulo, 19.060-900, Brazil

Location

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
OTHER
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 4, 2021

First Posted

January 6, 2021

Study Start

February 3, 2020

Primary Completion

March 16, 2020

Study Completion

March 16, 2020

Last Updated

January 6, 2021

Record last verified: 2021-01

Data Sharing

IPD Sharing
Will not share

Individual data will not be released, because particpants are under eighteen.

Locations