Normative adductor squeeze tests scores in rugby

Area of Science:

• Sports Medicine
• Biomechanics
• Athletic Performance

Background:

• Groin pain is a prevalent issue in athletes.
• Adductor squeeze tests are crucial for diagnosing, monitoring, and assessing the risk of groin pain.
• Establishing normative data is essential for effective strength monitoring and injury prevention.

Purpose of the Study:

• To define normative adductor squeeze test scores in professional rugby players.
• To provide reference ranges for pre-season screening of non-injured athletes.
• To facilitate strength monitoring and inform return-to-play protocols for adductor-related injuries.

Main Methods:

• Adductor squeeze scores were measured using a sphygmomanometer in four positions.
• Data were collected from 81 professional rugby players during pre-season screening over two seasons.
• Mean strength and 95% confidence intervals were calculated for each position.

Main Results:

• Mean adductor squeeze strength varied by position: 60° (220.1), 0° (211.1), 90°90° (198.8), and 90°90° supported (224.9).
• Forwards generally exhibited higher squeeze scores than backs.
• Older, shorter, and lighter players tended to have lower squeeze scores.

Conclusions:

• This study provides normative reference ranges for adductor squeeze tests in professional rugby.
• These established ranges are valuable for evaluating player strength and guiding return-to-play decisions.
• The findings support the use of adductor squeeze tests in routine athletic screening and injury management.