# Effect Mechanism of Custom-made Foot Orthoses in Patients With Chronic Low Back Pain

> **NCT03996980** · NA · COMPLETED · sponsor: **University of Seville** · enrollment: 110 (actual)

## Conditions studied

- Chronic Low Back Pain
- Foot Pronation

## Interventions

- **DEVICE:** Custom-made foot orthoses Versus a flat insole

## Key facts

- **NCT ID:** NCT03996980
- **Lead sponsor:** University of Seville
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-01-15
- **Primary completion:** 2019-06-01
- **Final completion:** 2019-07-15
- **Target enrollment:** 110 (ACTUAL)
- **Last updated:** 2025-09-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03996980

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03996980, "Effect Mechanism of Custom-made Foot Orthoses in Patients With Chronic Low Back Pain". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03996980. Licensed CC0.

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