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Nuclear Factor Kappa-B (NFKB1) Polymorphism and Organ Injury After Cardiac Surgery

This study has been completed.
Information provided by (Responsible Party):
Jia-feng Wang, Changhai Hospital Identifier:
First received: January 8, 2009
Last updated: May 2, 2013
Last verified: May 2013
NFKB1 -94ins/del polymorphism has been reported to be associated with reduced promoter activity of NFKB1 and several clinical diseases, but the clinical results cannot always be replicated. Besides, mutate allele is associated with alleviated inflammation in ulcerative colitis and some tumors, but aggravated inflammation in ARDS. The clinical value of this polymorphism remains controversial. This study was performed to investigate the association of NFKB1 -94ins/delATTG polymorphism with lung and/or kidney injury after cardiac surgery with CPB.

Single Nucleotide Polymorphism Acute Lung Injury Kidney Injury

Study Type: Observational
Study Design: Observational Model: Case Control
Time Perspective: Prospective
Official Title: Association of NFKB1 -94 Polymorphism With Lung and/or Kidney Injury After Cardiac Surgery With Cardiopulmonary Bypass

Resource links provided by NLM:

Further study details as provided by Jia-feng Wang, Changhai Hospital:

Primary Outcome Measures:
  • lung injury and/or kidney injury after cardiac surgery with cardiopulmonary bypass [ Time Frame: 24h after cardiac surgery ]

Secondary Outcome Measures:
  • circulating level of CRP, TNF-alpha, IL-10; APACHE Ⅱ score; duration of ICU stay and hospitalization; death in 28 days [ Time Frame: one month after cardiac surgery ]

Biospecimen Retention:   Samples With DNA
3ml blood before surgery, after surgery and 24h after surgery respectively

Enrollment: 105
Study Start Date: May 2008
Study Completion Date: December 2008
Primary Completion Date: October 2008 (Final data collection date for primary outcome measure)
patients with postoperative lung injury
without PLI
patients without postoperative lung injury
patients with at least one organ injury of lung or kidney after surgery
without PLI/PKI
patients without lung or kidney injury after surgery


Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
Chinese Han patients undergoing elective cardiac surgery with CPB

Inclusion Criteria:

  • Chinese Han unrelated population
  • undergoing elective cardiac surgery with CPB

Exclusion Criteria:

  • malignant tumor
  • autoimmune disease, immunodeficiency or immunosuppressive therapy
  • chronic renal disease (glomerular filtration rate < 60ml/(min•1.73m2)) or liver dysfunction (Child Pugh classification>A)
  • COPD, tuberculosis or other chronic pulmonary diseases
  • anemia with hemoglobin lower than 90mmHg
  • bleeding disorders
  • postoperative pericardial tamponade requiring re-operation
  • postoperative low cardiac output syndrome or acute pulmonary edema after left cardiac failure.
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Please refer to this study by its identifier: NCT00819871

Changhai Hospital, Second Military Medical University
Shanghai, China, 200433
Sponsors and Collaborators
Changhai Hospital
  More Information

Responsible Party: Jia-feng Wang, M.D., Changhai Hospital Identifier: NCT00819871     History of Changes
Other Study ID Numbers: PCSP-NFKB1
Study First Received: January 8, 2009
Last Updated: May 2, 2013

Additional relevant MeSH terms:
Wounds and Injuries
Lung Injury
Acute Lung Injury
Respiratory Distress Syndrome, Adult
Lung Diseases
Respiratory Tract Diseases
Thoracic Injuries
Respiration Disorders processed this record on September 21, 2017