Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   JOURNAL OF INFLAMMATORY DISEASES (THE JOURNAL OF QAZVIN UNIVERSITY OF MEDICAL SCIENCES)   SUMMER 2011 , Volume 15 , Number 2 (59); Page(s) 22 To 27.
 
Paper: 

COMPARING THE PROTEIN OF 2-HOUR AND 24-HOUR URINE SAMPLES IN PATIENTS WITH SUSPECTED PREECLAMPSIA

 
 
Author(s):  HAJ SEYED JAVADI E.*, ASEFZADEH S., LAHOUTI ESHKEVARI A.S.
 
* DEPARTMENT OF GYNECOLOGY AND OBSTETRICS, QAZVIN UNIVERSITY OF MEDICAL SCIENCES, QAZVIN, IRAN
 
Abstract: 
Background: Determining the protein content of a 24-hour urine sample is the gold standard for diagnosis of hypertensive disorders in pregnancy.
Objective: To determine whether the 2-hour urine protein value can be used as a substitute for the 24-hour urine protein value in patients with preeclampsia.
Methods: This was a cross sectional study performed on 60 inpatient women with suspected preeclampsia due to positive urinary test strip with minimum protein content of 1+and BP³140/90 at Kosar Teaching Hospital in Qazvin (Iran) during autumn and winter 2008. Urine samples were collected within 24 hours in successive periods: The first 2-hour and the next 22-hours urine, in separate containers. The protein contents of 2-hour and 24-hour urine samples were calculated and the correlation between both groups was determined using Pearson's correlation. The cut off point for 2-hour urine protein was obtained with ROC curve.
Findings: Of 60 patients studied, 42 had proteinuria less then 0.3gr/24h and 18 with proteinuria higher than 0.3gr/24h. No patient with severe proteinuria (>2gr/24h) was detected. There was a significant correlation between the 2-hour and 24-hour urine protein content in patients’ samples. Pearson' s correlation coefficient (r) was 0.788 (p=0.000). The cut off point for mild proteinuria was determined at 0.035gr/2h with sensitivity, specificity, positive predictive value, and negative predictive value of 63.3%, 89.5%, 77.8%, and 80.95%, respectively.
Conclusion: Total protein values of 2-hour samples positively correlated with values of 24-hour samples of preeclamptic women and therefore can be substituted for assessing the protein content of 24-hour urine samples as a more convenient, faster, and cheaper method for diagnosis of preeclampsia.
 
Keyword(s): PREECLAMPSIA, 2-HOUR URINE PROTEIN, 24-HOUR URINE PROTEIN
 
 
References: 
  • Not Registered.
  •  
  •  
 
Citations: 
  • Not Registered.
 
+ Click to Cite.
APA: Copy

HAJ SEYED JAVADI, E., & ASEFZADEH, S., & LAHOUTI ESHKEVARI, A. (2011). COMPARING THE PROTEIN OF 2-HOUR AND 24-HOUR URINE SAMPLES IN PATIENTS WITH SUSPECTED PREECLAMPSIA. JOURNAL OF INFLAMMATORY DISEASES (THE JOURNAL OF QAZVIN UNIVERSITY OF MEDICAL SCIENCES), 15(2 (59)), 22-27. https://www.sid.ir/en/journal/ViewPaper.aspx?id=200885



Vancouver: Copy

HAJ SEYED JAVADI E., ASEFZADEH S., LAHOUTI ESHKEVARI A.S.. COMPARING THE PROTEIN OF 2-HOUR AND 24-HOUR URINE SAMPLES IN PATIENTS WITH SUSPECTED PREECLAMPSIA. JOURNAL OF INFLAMMATORY DISEASES (THE JOURNAL OF QAZVIN UNIVERSITY OF MEDICAL SCIENCES). 2011 [cited 2021November30];15(2 (59)):22-27. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=200885



IEEE: Copy

HAJ SEYED JAVADI, E., ASEFZADEH, S., LAHOUTI ESHKEVARI, A., 2011. COMPARING THE PROTEIN OF 2-HOUR AND 24-HOUR URINE SAMPLES IN PATIENTS WITH SUSPECTED PREECLAMPSIA. JOURNAL OF INFLAMMATORY DISEASES (THE JOURNAL OF QAZVIN UNIVERSITY OF MEDICAL SCIENCES), [online] 15(2 (59)), pp.22-27. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=200885.



 
 
Persian Abstract Yearly Visit 47
 
 
Latest on Blog
Enter SID Blog