Dysesthesia Study After Sternotomy

Cliniques universitaires Saint-Luc- Université Catholique de Louvain

Status: Completed

Conditions: Ischemic Cardiopathy; Other Forms of Cardiopathy

Treatments: Procedure: cardiac surgery with sternotomy

Study type: Observational

Funder types: Other

Identifiers

NCT00408044

CE 2005/05SEPT/134

Details and patient eligibility

About

Chronic pain associated to sternotomy occurs in 40 to 50% of patients after cardiac surgery.

33 to 66% of these patients suffer during 3 month and 25 to 33% have postoperative pain for at least 1 year.

This pain has often negative effects on daily activity. Despite its frequency and importance, the etiology of this chronic pain is not completely understood.

The goal of this study is to understand the mechanism of this chronic pain, to prevent and/or to treat better in the future.

The sensitivity of the thorax after cardiac surgery seems to follow a dynamic evolution which can be observed within several weeks. Therefore we decided to study this evolution.

This study is different from previous ones observing the sensitivity of the thorax at a well defined moment immediately after the surgery.

Enrollment: 100 estimated patients

Sex: All

Ages: 18 to 85 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Cardiac surgery with sternotomy

Exclusion criteria

• patients with chronic pain
• redo surgery
• patients with neurological pathologies
• patients treated with antidepressant medication