- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02030587
Laparoscopic Adrenalectomy Versus Radiofrequency Ablation (LARFA)
April 22, 2017 updated by: Enders K.W. Ng, Chinese University of Hong Kong
Laparoscopic Adrenalectomy Versus Radiofrequency Ablation for Aldosterone-producing Adenoma: a Prospective Randomized Controlled Trial
This is a prospective randomized controlled study comparing laparoscopic adrenalectomy (LA) versus image-guided percutaneous radiofrequency ablation (RFA) in treating aldosterone-producing adenoma.
The objectives of this study are to
- compare the short-term outcomes of LA and RFA in treating aldosterone-producing adenoma.
- compare the treatment success rates of LA and RFA during follow-up for primary aldosteronism.
Study Overview
Status
Unknown
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
36
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
-
Shatin, Hong Kong
- Prince of Wales Hospital
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
16 years to 78 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Hypertensive individuals
- Biochemically confirmed primary aldosteronism
- Radiologically confirmed unilateral adrenal adenoma ≤3cm
Exclusion Criteria:
- Bilateral adrenal disease
- Multiple adrenal tumors
- Other concomitant adrenal diseases
- Potentially malignant adrenal tumors as shown on imaging
- Uncorrected coagulopathy
- Surgically unfit for general anaesthesia
- Prior open abdominal surgery
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Crossover Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Radiofrequency Ablation
|
|
Active Comparator: Laparoscopic Adrenalectomy
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Morbidity rate
Time Frame: 30-day
|
30-day
|
Resolution of hyperaldosteronism
Time Frame: 1 year
|
1 year
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Mortality rate
Time Frame: 30 days
|
30 days
|
Operative time
Time Frame: 24 hours
|
24 hours
|
Periprocedural hypertensive crisis
Time Frame: 24 hours
|
24 hours
|
Blood loss
Time Frame: 24 hours
|
24 hours
|
Analgesic requirement
Time Frame: 30 days
|
30 days
|
Time to resumption of activity
Time Frame: 30 days
|
30 days
|
Resolution of hypokalaemia
Time Frame: 1 year
|
1 year
|
Blood pressure control
Time Frame: 1 year
|
1 year
|
Hospital stay
Time Frame: 30 days
|
30 days
|
Pain score
Time Frame: 7 days
|
7 days
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Chair: Enders KW Ng, MB ChB, Chinese University of Hong Kong
- Principal Investigator: Shirley YW Liu, MB ChB, Chinese University of Hong Kong
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
January 1, 2013
Primary Completion (Actual)
December 1, 2016
Study Completion (Anticipated)
December 1, 2017
Study Registration Dates
First Submitted
January 5, 2014
First Submitted That Met QC Criteria
January 7, 2014
First Posted (Estimate)
January 8, 2014
Study Record Updates
Last Update Posted (Actual)
April 25, 2017
Last Update Submitted That Met QC Criteria
April 22, 2017
Last Verified
April 1, 2017
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Neoplasms by Histologic Type
- Neoplasms
- Neoplasms by Site
- Neoplasms, Glandular and Epithelial
- Endocrine System Diseases
- Endocrine Gland Neoplasms
- Adrenocortical Hyperfunction
- Adrenal Gland Diseases
- Adrenal Cortex Neoplasms
- Adrenal Gland Neoplasms
- Adrenal Cortex Diseases
- Adenoma
- Hyperaldosteronism
- Adrenocortical Adenoma
Other Study ID Numbers
- CRE-2012.193-T
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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