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The Effect of Postural Restoration Institute (PRI) Techniques on Pelvic Asymmetry and Athletic Performance in Male Athletes with Left Anterior Interior Chain (LAIC) Dysfunction: A Randomized Controlled Trial

The Effect of Postural Restoration Institute (PRI) Techniques on Pelvic Asymmetry and Athletic Performance in Male Athletes with Left Anterior Interior Chain (LAIC) Dysfunction: A Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500101888
Enrollment
Unknown
Registered
2025-04-30
Start date
2025-05-05
Completion date
Unknown
Last updated
2025-05-05

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

Conditions

Functional Postural Disorder

Interventions

PRI Gruop:The PRI group underwent PRI intervention for a period of 4 weeks, with 4 sessions per week. The PRI intervention includes six actions (see Figure 1), which are as follows: 90-90 Hip Lift wit
CON Group:Maintain your daily exercise routine

Sponsors

Beijing Sport University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1.Maintain regular sports training habits; 2. No history of spinal,cardiovascular,visceral,psychiatric/neurological disorders, or cognitive impairment ; 3.No lower limb injuries or surgical history within the past year; 4.Pelvic anterior tilt angle >8°.

Exclusion criteria

Exclusion criteria: 1.Failure to maintain regular sports training habits (e.g., training frequency <3 times per week); 2.History of health conditions or diseases (e.g., scoliosis, lumbar disc herniation, sacroiliac joint dysfunction); 3.Severe lower limb injuries (e.g., fractures, ligament tears) within the past year (hips, knees, ankles, etc.); 4.Pelvic anterior tilt angle below the threshold (<=8°).

Design outcomes

Primary

MeasureTime frame
Pelvic position angle;LAIC mode;Muscle strength;Range of motion of joints;Agility test;20 - meter sprint;

Secondary

MeasureTime frame
Balance test;

Countries

China

Contacts

Public ContactWenze Xu

Beijing Sport University

3020397021@qq.com+86 150 4183 2888

Outcome results

None listed

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