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Patient Satisfaction for Bronchoscopy | Effect of Additive Lorazepam on Patient Satisfaction as a Premedication in Diagnostic Flexible Bronchoscopy

Patient Satisfaction for Bronchoscopy research study

What is the primary objective of this study?

Many patients undergoing flexible bronchoscopy (FB) experience anxiety and discomfort during the procedure. The investigators want to evaluate whether an additional Lorazepam premedication would improve patient satisfaction for FB.

Who is eligible to participate?

Inclusion Criteria: - Adult patients (aged 18 years or older) admitted to the Respiratory Department Exclusion Criteria: - outpatient procedures - therapeutic bronchoscopy - expected operation or discharge within 24 hours after the FB - sedative premedication - endotracheal intubation with mechanical ventilation - inability to speak Korean

Which medical condition, disease, disorder, syndrome, illness, or injury is researched?

Patient Satisfaction for Bronchoscopy

Study Interventions

Interventions can include giving participants drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available or noninvasive approaches such as surveys, education, and interviews.

Drug:LorazepamLorazepam 0.5mg po at night one day before FB and Lorazepam 1mg po 30min before the FB

Drug:ControlPlacebo 1T po at night one day before FB and placebo 1T po 30min before the FB

Study Arms

Research studies and clinical trials typically have two or more research arms. An arm is a group of people who receive the same treatment in the study.

ControlPlacebo 1T by mouth (po) at night one day before FB and placebo 1T po 30min before the FB

LorazepamLorazepam 0.5mg po at night one day before FB and Lorazepam 1mg po 30min before the FB

Study Status

Unknown status

Start Date: March 2010

Completed Date: December 2010

Phase: Phase 4

Type: Interventional

Design:

Primary Outcome: patient satisfaction

Secondary Outcome: relationship between patient satisfaction and sleep quality, anxiety level

Study sponsors, principal investigator, and references

Principal Investigator: Seok-Chul Yang, MD

Lead Sponsor: Seoul National University Hospital

Collaborator:

More information:https://clinicaltrials.gov/show/NCT01121055

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