# Sleep Actigraphy in Postural Tachycardia Syndrome (POTS)

> **NCT00692471** · — · ACTIVE_NOT_RECRUITING · sponsor: **Satish R. Raj** · enrollment: 100 (estimated)

## Conditions studied

- Postural Tachycardia Syndrome
- Orthostatic Intolerance
- Sleep Disorders

## Interventions

- **DEVICE:** Actigraphy Watch (motion sensors) with light sensors - ActiWatch from Minimitter

## Key facts

- **NCT ID:** NCT00692471
- **Lead sponsor:** Satish R. Raj
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2008-06
- **Primary completion:** 2029-12
- **Final completion:** 2029-12
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2025-10-08

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00692471

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00692471, "Sleep Actigraphy in Postural Tachycardia Syndrome (POTS)". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT00692471. Licensed CC0.

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