The Effect of Dexmedetomidine of the Immune System

• Status: Completed
• Trial end date: 2015-02-01
• Target enrollment: 0
• Participant gender: Female

Summary

The goal of this research study is to learn about how dexmedetomidine (a standard of care sedative) affects your immune system (your defenses against cancer) by measuring your white blood cell levels before and after surgery.

• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: M.D. Anderson Cancer Center
• Collaborators: Hospira, Inc.; Hospira, now a wholly owned subsidiary of Pfizer
• Treatments: Dexmedetomidine

Criteria

Inclusion Criteria:

3.1.1 - Women undergoing unilateral mastectomy for malignancy at MD Anderson Cancer Center.

3.1.2 - Patients 18 years of age and older. There will be no upper age restriction.

3.1.3 - Patients must sign a study-specific consent form.

Exclusion Criteria:

3.2.1 - ASA 4

3.2.2 - Contraindication to the use of dexmedetomidine.

3.2.2.1. Decompensated congestive heart failure.

3.2.2.2. Second and third degree heart block.

3.2.2.2. Known allergy to dexmedetomidine or any of the medications used in the study

3.2.3 - Patients taking clonidine for treatment of arterial hypertension.

3.2.4 - Patients that are pregnant.

3.2.5 - Patients taking opioids at the time of surgery.

3.2.6 - Patients having plastic surgical reconstruction.

3.2.7 - Recent chemotherapy (< 4 weeks).

3.2.8 - Active autoimmune or immunological disease including but not limited to systemic lupus erythematous, rheumatoid arthritis and Sjogren's disease

3.2.9 - Patient refusal to participate in the study.