An observational study in Internal Rotation Contracture-shoulder, Articulation Disorders and Athletic Injuries, sponsored by Centre Hospitalier Universitaire de Nīmes. Completed at 1 site in France. Per ClinicalTrials.gov, last updated 2015-03-26.
Sponsored by Centre Hospitalier Universitaire de Nīmes · Observational
The main objective of this study is to estimate the incidence and prevalence of Internal Rotation Deficit (IRD) defined by a measure of IRD 2 (Internal Rotation Deficit in position 2) strictly greater than 20 ° in a population of advanced-level handball players over a training season.
The secondary objectives of this study are :
A- To estimate and compare the prevalence of Internal Rotation Deficit within groups
B- To assess the association between the Internal Rotation Deficit and the appearance of a shoulder pain and/or discomfort when throwing
C- To assess the association between Internal Rotation Deficit and the appearance of a shoulder pathology demonstrated by clinical examination by at least one abnormality in one of the following three tests: the arming apprehension test, the relocation test or the O'Brien test
D- Assess changes in values of IRD 2, the ratio IRD 2/GRE 2, and the Total Range of Motion over the training season
E- Evaluate the association between the values of IRD 2 and the appearance of shoulder pain or discomfort when throwing
F- To evaluate the association between IRD 2 values and the appearance of a shoulder pathology (at least one anomaly in one of three tests: the arming apprehension test, the relocation test or the O'Brien test).
G- To assess the association between values of the IRD 2/GRE 2 ratio and the appearance of shoulder pain or discomfort when throwing
H- To assess the association between values of the IRD 2/GRE 2 ratio and the appearance of a shoulder pathology (at least one anomaly in one of three tests: the arming apprehension test, the relocation test or the O'Brien test).
I- To estimate the optimal threshold value of the IRD 2/GRE 2 ratio that would define an Internal Rotation Deficit in a more relevant fashion as compred to the IRD 2 alone
151 studies on the registry are indexed under Contracture; 21 are open to participants now.
This study's enrollment of 86 is below the median of 100 across 35 observational studies indexed under Contracture.
Browse Contracture studies →Centre Hospitalier Universitaire de Nīmes is the lead sponsor of 587 studies on the registry; 96 are open to participants now.
Counted across the registry records on this site, refreshed daily.
The study population is composed of all members of the professional and pre-professional handball clubs in the city of Nîmes, France (the USAM and HBCN clubs). Younger players who are members of the training centers associated with these same clubs will also be included.
Exclusion Criteria:
This group includes professional, male, handball players meeting study inclusion criteria.
This group includes professional, female, handball players meeting study inclusion criteria.
This group includes junior, male, handball players meeting study inclusion criteria.
This group includes junior, female, handball players meeting study inclusion criteria.
Presence/absence of an internal rotation deficit (IRD 2 > 20°)
IRD 2 = internal rotation deficit in position 2 Position 2 = dominant arm in abduction at 90°
Time frame: 6 months
Presence/absence of an internal rotation deficit (IRD 2 > 20°)
Time frame: baseline (Day 0)
Presence/absence of an internal rotation deficit (IRD 2 > 20°)
Time frame: 3 months
Measure of the internal rotation deficit
Time frame: baseline (day 0)
Measure of the internal rotation deficit
Time frame: 3 months
Measure of the internal rotation deficit
Time frame: 6 months
The ratio of DRI 2 / GRE 2
GRE 2 = measure of the external gain in rotation in position 2 Position 2 = dominant arm in abduction at 90°
Time frame: baseline (day 0)
The ratio of DRI 2 / GRE 2
Time frame: 3 months
The ratio of DRI 2 / GRE 2
Time frame: 6 months
Measure of the total range of motion
Time frame: baseline (day 0)
Measure of the total range of motion
Time frame: 3 months
Measure of the total range of motion
Time frame: 6 months
Presence/absence of pain when throwing (yes/no)
Time frame: baseline (day 0)
Presence/absence of pain when throwing (yes/no)
Time frame: 3 months
Presence/absence of pain when throwing (yes/no)
Time frame: 6 months
Presence of discomfort when throwing (visual analog scale from 0 to 100)
Time frame: baseline (day 0)
Presence of discomfort when throwing (visual analog scale from 0 to 100)
Time frame: 3 months
Presence of discomfort when throwing (visual analog scale from 0 to 100)
Time frame: 6 months
Presence/absence of shoulder pathology
Time frame: baseline (day 0)
Presence/absence of shoulder pathology
Time frame: 3 months
Presence/absence of shoulder pathology
Time frame: 6 months
Shoulder clinical exam: the arming apprehension test
Time frame: baseline (day 0)
Shoulder clinical exam: the arming apprehension test
Time frame: 3 months
Shoulder clinical exam: the arming apprehension test
Time frame: 6 months
Shoulder clinical exam: relocation test
Time frame: baseline (day 0)
Shoulder clinical exam: relocation test
Time frame: 3 months
Shoulder clinical exam: relocation test
Time frame: 6 months
Shoulder clinical exam: the O'Brien test
Time frame: baseline (day 0)
Shoulder clinical exam: the O'Brien test
Time frame: 3 months
Shoulder clinical exam: the O'Brien test
Time frame: 6 months
This study is completed, as verified in Mar 2015. You cannot join it, but the record below documents what was studied.
Get an email when the registry record changes — status, dates, results — or when someone posts here.
Sign in to followQuestions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.
Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.
Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.
Centre Hospitalier Universitaire de Nīmes