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Radiocontrast Media Induced Hyponatremia

The recruitment status of this study is unknown because the information has not been verified recently.
Verified October 2010 by Gachon University Gil Medical Center.
Recruitment status was  Recruiting
Sponsor:
Information provided by:
Gachon University Gil Medical Center
ClinicalTrials.gov Identifier:
NCT01219270
First received: October 12, 2010
Last updated: October 13, 2010
Last verified: October 2010
History of Changes

October 12, 2010
October 13, 2010
October 2010
February 2011   (final data collection date for primary outcome measure)
Incidence of contrast media induced translocational hyponatremia [ Time Frame: 01/10/2010-28/02/2011 ] [ Designated as safety issue: Yes ]
The will investigator evaluate how often translocational hyponatremia may develop after percutaneous coronary intervention.
Incidence of contrast media induced translocational hyponatremia [ Time Frame: 01/10/2010~28/02/2011 ] [ Designated as safety issue: Yes ]
The investigators make sure to occur translocational hyponatremia after percutaneous coronary intervention.
Complete list of historical versions of study NCT01219270 on ClinicalTrials.gov Archive Site
Renal function is affected by the incidence of translocational hyponatremia. [ Time Frame: 01/10/2010-28/02/2011 ] [ Designated as safety issue: Yes ]
Reduced renal function and urine output contribute the development of contrast media induced translocational hyponatremia.
Renal function is affected the incidence of translocational hyponatremia. [ Time Frame: 01/10/2010~28/02/2011 ] [ Designated as safety issue: Yes ]
Reduced renal function and urine output contribute the development of contrast media induced translocational hyponatremia.
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Radiocontrast Media Induced Hyponatremia
Radiocontrast Media Induced Hyponatremia After Percutaneous Coronary Intervention: Observational Study

Osmolality of contrast media can be resulted in translocational hyponatremia after percutaneous coronary intervention.

Radiocontrast media after percutaneous coronary interventioncan lead to increased osmolaliry of plasma, which results in translocational hyponatremia.

The investigator will exam the incidence of hyponatremia after percutaneous coronary intervention, and will evaluate the underlying mechanism related to hyponatremia including translocational hyponatremia, or osmotic natriuresis.
Observational
Observational Model: Cohort
Time Perspective: Prospective
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Non-Probability Sample

Patients who receive contrast media during percutaneous coronary intervention
Percutaneous Coronary Intervention
Not Provided
  • GFR >= 60
    MDRD eGFR 60 or more
  • GFR <60
    Under MDRD eGFR 60
Aronson D, Dragu RE, Nakhoul F, Hir J, Miller A, Boulos M, Zinder O, Green J, Mittleman MA, Markiewicz W. Hyponatremia as a complication of cardiac catheterization: a prospective study. Am J Kidney Dis. 2002 Nov;40(5):940-6.

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruiting
100
June 2011
February 2011   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Patients who receive contrast media during percutaneous coronary intervention

Exclusion Criteria:

  • Patients who have sensitivity to contrast media.
  • Liver cirrhosis
  • Hypothyroidism
  • SIADH
  • Patients who receive IVIG or mannitol.
Both
18 Years to 80 Years
Yes
Not Provided
Korea, Republic of
 
NCT01219270
Hyponatremia-GUGH
No
Gachon University Gil Medical Center IRB, Gachon University Gil Medical Center
Gachon University Gil Medical Center
Not Provided
Principal Investigator: Sejoong Kim, MD, PhD Gachon University Gil Medical Center
Gachon University Gil Medical Center
October 2010

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP