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장순모 ( ) - 진주간호보건전문대학
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Abstract
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Erythrocyte Sedimentation Rate ( E S R ) measures the suspension stability of the erythrocytes. When whole blood is mixed with an anticoagulant and placed in a perpendicular tube, the red blood cells sink because they are heavier than the plasma in which they are suspended.
Results are expressed in millimeters per hour. E S R is a simple, inexpensive laboratory test as a sickness. Factors which affect E S R
1. Temperature
2. The angle of E S R tube E
3. The time after collection
4 . The bore and length of E S R tube
5. Number and size of erythrocyte
6. Anticoagulant asit
7. Composition of blood plasma IIA~
8. Gender and age a~
All data analyzed by means of Mean, Standard deviation, t - test. E
The results obtained were as follows C 1 . E S R mean value is 24.6 mm/hr in 37 C, 17.4 mm/hr in room temperature, 4.7 (?
mm/ hr in 4 C. statistically significant differences existed between the means 3
of 37 C & 4 C. ( P ( 0.01) C4
2. ESR mean value 16.9 mm/hr in 80 , 10.4 mm/hr in 85 , 5.8 mv´hr in 90 . st C
atistically significant differences existed between the means of 80 & 90´ . C6
(P<0.05) C
3. E S R mean value 7.3 mm x hr in 30min, 6.1 mm / hr in 2hr, 5.1 mrn/hr in 3 hr C8
after collection. no statistically significant difference existed between each -11´
collecting time.
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KeyWords
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원문 및 링크아웃 정보
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등재저널 정보
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