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Dynamic oscillatory stretch improves hamstring flexibility and perceived pain in asymptomatic young adults: A randomised trial

Dynamic oscillatory stretching efficacy on hamstring extensibility and pain tolerance: a randomised controlled trial.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
PACTR
Registry ID
PACTR201608001732180
Enrollment
60
Registered
2016-08-01
Start date
2011-02-10
Completion date
Unknown
Last updated
2026-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Musculoskeletal Diseases Musculoskeletal conditions

Interventions

Dynamic oscillatory stretch

Sponsors

No sponsoring
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Healthy, young asymptomatic physiotherapy students from a local University with a straight leg raise test equal or less than 90 degrees.

Exclusion criteria

Exclusion criteria: Participants were excluded if they had a previous history of lower-extremity and/or back pathology, and/or direct injury to the hamstring muscles in the previous six months; if they were suffering from a neurological disorder; if they were participating in a regular stretching regimen of the hamstring muscles group; or if they attended regular yoga classes.

Design outcomes

Primary

MeasureTime frame
The SLR ROM measurement position was the same as the starting positon of each stretching protocol. examiner passively raised the leg to the point where the participant could not tolerate the pain or the end of SLR ROM; the ROM was read off the inclinometer. This measurement was performed prior to, immediately after and 1 hour following each intervention.

Secondary

MeasureTime frame
Perception of pain during end range of SLR was determined via the use of a horizontal 10 cm visual analogue scale (VAS) with anchor points of 0 (no pain) and 10 (pain as bad as it could possibly be). Participants were requested to mark the intensity of the perceived pain on the scale (VAS) using a pencil.

Countries

South Africa

Contacts

Public ContactAimee Stewart

Associate Professor

aimee.stewart@wits.ac.za0117173702

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Feb 4, 2026