# Association Between Low Back Pain and Quality of Sleep

> **NCT00906152** · — · COMPLETED · sponsor: **Kovacs Foundation** · enrollment: 437 (actual)

## Conditions studied

- Quality of Sleep
- Subacute or Chronic Low Back Pain
- Disability
- Catastrophizing
- Depression

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00906152
- **Lead sponsor:** Kovacs Foundation
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2009-09
- **Primary completion:** 2012-08
- **Final completion:** 2013-05
- **Target enrollment:** 437 (ACTUAL)
- **Last updated:** 2014-03-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00906152

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00906152, "Association Between Low Back Pain and Quality of Sleep". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT00906152. Licensed CC0.

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