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Completed

NCT Number: NCT00560131

Evaluation of Autonomic Cardiac Function in Patients With CRPS

To evaluate the autonomic cardiac function in patients with complex regional pain syndrome

Completed

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Key information

Conditions

CRPS (Complex Regional Pain Syndromes) Autonomic Nervous System Diseases Complex Regional Pain Syndromes Nervous System Diseases Neuromuscular Diseases Peripheral Nervous System Diseases

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Danish Pain Research Center, Aarhus University Hospital

Aarhus, 8000, Denmark

About this study

Tilt table testing in patients with complex regional pain syndrome: Effects on heart rate variability and baroreceptor sensitivity.

Primary outcome parameter: Autonomic cardiac function

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Age: 18 or older.
  • Pain > 3 months.
  • Diagnosed with CPRS acc. to diagnostic research criteria (Harder et al., 2005).
  • Inclusion of healthy subjects: age-, gender-, and BMI-matched.

Exclusion criteria

  • Other significant disease affecting the parameters measured, including cardiovascular disease.
  • Treatment with anticholinergics, sympathomimetics and parasympathomimetics, and alpha- and beta-adrenergics.

Treatment and study plan

Primary outcomes

  1. Autonomic cardiac function

    Time frame: 2 hours

Sponsors and collaborators

Lead sponsor

Danish Pain Research Center

Other

Registry information

Official study title

Evaluation of Autonomic Cardiac Function in Patients With Complex Regional Pain Syndrome

Important dates

Study start
2007
Study completion
2008
First posted
Nov 19, 2007
Registry last updated
Oct 13, 2008

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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