Use of First Morning Void in Dipstick Urinalysis can Lead to Lower Proteinuria and Occult Hematuria Positivity Rates
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- Majima Kenichiro
- Department of health management, Kameda Medical Center
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- Sasaki Miwa
- Ultrasonography room, Kameda Medical Center
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- Hoshino Eri
- Kameda College of Health Sciences, Kameda Institute for Health Sciences, Clinical Research Support Division
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- Shimamoto Takeshi
- Kameda Medical Center Makuhari
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- Muraki Yosuke
- Department of health management, Kameda Medical Center
Bibliographic Information
- Other Title
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- 随時尿から早朝尿への変更による尿蛋白・尿潜血陽性率の減少および運用面の変化
- ズイジ ニョウ カラ ソウチョウ ニョウ エ ノ ヘンコウ ニ ヨル ニョウ タンパク ・ ニョウセンケツ ヨウセイリツ ノ ゲンショウ オヨビ ウンヨウメン ノ ヘンカ
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Abstract
Objective: We examined whether a positive result for proteinuria in dipstick urinalysis was affected by the use of first morning void or spot urine specimens. <br>Methods: The sample population consisted of individuals who received a general health check-up at Kameda Medical Center. Urinalysis was conducted for 2,619 individuals who visited our hospital between June and October 2012 using spot urine specimens and for 2,512 individuals who visited our hospital between June and October 2013 using first morning void specimens. Patients who were menstruating, being treated for diabetes, being treated or observed for nephritis, or had either nephrosis or severe kidney disease were excluded. As a primary endpoint, we examined changes in the proteinuria positivity rate and investigated factors affecting this rate by performing logistic regression analysis. As a secondary endpoint, we examined changes in the occult hematuria positivity rate.<br>Results: The proteinuria positivity rate with the spot urine test was 3.9% (102/2,619) and that with first morning void urine was 1.8% (45/2,512), and the difference was statistically significant (p<0.001). Logistic regression analysis confirmed that the first morning void was independently associated with the reduced proteinuria positivity rate. The occult hematuria positivity rate with the spot urine test was 6.2% (162/2,619) and that with first morning void urine was 1.8% (45/2,512) and the difference was statistically significant (p<0.001).<br>Conclusions: Use of first morning void urine can lead to lower proteinuria and occult hematuria positivity rates than for spot urine.
Journal
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- Official Journal of Japan Society of Ningen Dock
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Official Journal of Japan Society of Ningen Dock 32 (3), 476-481, 2017
Japan Society of Ningen Dock
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Details 詳細情報について
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- CRID
- 1390282680213520640
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- NII Article ID
- 130006267920
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- NII Book ID
- AA12055286
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- ISSN
- 21865027
- 18801021
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- NDL BIB ID
- 028567581
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed