# Relative Stiffness of Lumbar Spine and Hamstrings Muscle Stretching

> **NCT03787979** · NA · COMPLETED · sponsor: **Mahidol University** · enrollment: 32 (actual)

## Conditions studied

- Back Pain
- Instability Lumbar Spine
- Muscle Tightness

## Interventions

- **OTHER:** Lumbopelvic stiffening technique
- **OTHER:** Lumbopelvic relaxing technique

## Key facts

- **NCT ID:** NCT03787979
- **Lead sponsor:** Mahidol University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-12-24
- **Primary completion:** 2019-04-30
- **Final completion:** 2019-05-30
- **Target enrollment:** 32 (ACTUAL)
- **Last updated:** 2019-06-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03787979

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03787979, "Relative Stiffness of Lumbar Spine and Hamstrings Muscle Stretching". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT03787979. Licensed CC0.

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