RecruitingNot ApplicableNCT06384664

Cryoablation Effects on Acute and Chronic Pain After Thoracotomy and Thoracoscopy


Sponsor

University of Michigan

Enrollment

80 participants

Start Date

Jun 3, 2024

Study Type

INTERVENTIONAL

Conditions

Summary

The researchers will compare the common methods of post-surgical pain control, such as epidural or intercostal nerve block with a newer method called cryoablation. The research team is conducting this study to determine if cryoablation provides more effective pain control when compared to an epidural or intercostal nerve block.


Eligibility

Min Age: 18 Years

Inclusion Criteria2

  • Patients who could receive cryoablation in an elective open thoracic (posterolateral thoracotomy) or minimally invasive (thoracoscopy, including robotic) procedures at Michigan Medicine
  • Patient is opioid naïve

Exclusion Criteria7

  • Patients who are pregnant
  • Patients with cognitive impairment
  • Patients with psychological disorders
  • Patients with prior thoracic surgery
  • Patients with fibromyalgia
  • Patients with redo ipsilateral thoracic surgery
  • Patients undergoing bilateral thoracotomy

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Interventions

DEVICEAtricure's crysoSPHERE probe

Cryoablation is a procedure that is used to freeze and burn away tissue cells via a device called a cryosphere which emits a freezing gas.

PROCEDUREStandard of Care

An intercostal nerve block involves injecting anesthetic medications into nerves around the thoracic incision to provide temporary longer term pain relief after surgery.


Locations(1)

University of Michigan

Ann Arbor, Michigan, United States

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NCT06384664


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