NCT01521858|Completed
THRA_hematologic Variables
Relations Between Hematologic Variables and Postoperative Bleeding in Total Hip Replacement Arthroplasty
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Relations Between Hematologic Variables and Postoperative Bleeding in Total Hip Replacement Arthroplasty
Sponsor study identifier
observational
73
1 country
1
Study Start
January 2012
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
February 2013
Actual (reported)Study Completion
February 2013
Actual (reported)Total hip replacement arthroplasty is a surgery having intra- and postoperative substantial blood loss. The investigators will investigate the relationship between the various hematologic variables and postoperative bleeding volume.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
February 2013
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
January 2012
Date type not reportedThis date has not been verified as actual or estimated.
January 9, 2012
Actual (reported)January 31, 2012
Actual (reported)February 2013
Actual (reported)February 2013
Actual (reported)postoperative bleeding volume
at first postoperative day
Hemoglobin
preoperative 1 day and postoperative 1 day
hematocrit
preoperative 1 day and postoperative 1 day
platelet
preoperative 1 day and postoperative 1 day
prothrombin time_international normalized ratio
preoperative 1 day and postoperative 1 day
activated partial prothrombin time
preoperative 1 day and postoperative 1 day
fibrinogen concentration
preoperative 1 day and postoperative 1 day
Rotational thromboelastometry
preoperative 1 day and postoperative 1 day
volume of infused fluid during operation
Period from starting to finishing the operation (During operaiton, an expected average of 3 hours)
intraoperative urine output
Period from starting to finishing the operation (During operaiton, an expected average of 3 hours)
transfusion units
Period from starting to finishing the operation (During operaiton, an expected average of 3 hours) and postoperative first day
patients diagosed with avascular necrosis of hip and undergoing total hip replacement arthroplasty
Seoul National University Bundang Hospital
Seongnam, Gyounggi, 463-707, South Korea
73 participants (actual enrollment reported by the registry).
First Submitted
January 9, 2012
First Posted
January 31, 2012
Study Start
January 2012
Date type not reportedThis date has not been verified as actual or estimated.
Effect of Peri-operative Glucocorticoids on Short-term Functional Outcome After THA
Contact the study team to confirm eligibility.
Primary Completion
February 2013
Actual (reported)Study Completion
February 2013
Actual (reported)Last Updated
August 29, 2013
Record last verified: 2013-08
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Source: ClinicalTrials.gov.
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