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Cryobiopsy or Forceps Biopsy During Semirigid Thoracoscopy: a Comparative Study

NCT01475084 · Status: COMPLETED · Phase: PHASE2/PHASE3 · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2015-09-10

No results posted yet for this study

Summary

The purpose of this study is to compare cryobiopsies with forceps biopsies during semirigid thoracoscopy.

Conditions

  • Pleural Effusion
  • Pleural Diseases

Interventions

DEVICE

cryobiopsy (Autoclavable cryoprobe 20416-032 (ERBE, Germany) Flexible FB-55CD-1 Olympus forceps

The tip of the cryoprobe will be attached to suspicious part of parietal pleura and activated by footswitch for 3 seconds. The frozen tissue is going to be extracted by gently pulling of the probe. The probe with the attached biopsy sample is going to be removed together with the thoracoscope through trocar. The biopsy sample will be released from the probe by thawing in the saline. Forceps biopsy will be performed on usual way.

Sponsors & Collaborators

  • The University Clinic of Pulmonary and Allergic Diseases Golnik

    lead OTHER

Principal Investigators

  • Ales Rozman, MD · University Clinic Golnik

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
SINGLE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-11-30
Primary Completion
2014-11-30
Completion
2014-11-30

Countries

  • Slovenia

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01475084 on ClinicalTrials.gov