BMC Research Notes | |
Validation of a triglyceride meter for use in pregnancy | |
Leonie K Callaway2  H David McIntyre1  Michael D’Emden2  Marloes Dekker Nitert2  Helen L Barrett2  | |
[1] Mater Medical Research Institute, Queensland, Australia;School of Medicine, The University of Queensland, St Lucia, Queensland, Australia | |
关键词: Point of care; Diabetes; Pregnancy; Triglycerides; | |
Others : 1127396 DOI : 10.1186/1756-0500-7-679 |
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received in 2014-03-03, accepted in 2014-09-15, 发布年份 2014 | |
【 摘 要 】
Background
Elevated maternal triglycerides have been associated with adverse pregnancy outcomes including an increased risk of preeclampsia and macrosomia. A valid triglyceride meter would allow the examination of maternal postprandial triglycerides in a systematic manner. A non-fasting venous and two capillary measurements (using the Roche Accutrend® Plus meter) of triglycerides were measured in 40 participants at a mean of 36 weeks gestation.
Findings
The two methods were highly correlated (r = 0.89, P <0.0001), and the distributions were similar (mean difference 0.01 mmol/L (SD 0.47)), t = 0.18, P =0.86). Passing Bablok equation was: y = −0.01 + 0.98 × [95% CI intercept −0.51 – 0. 38; 95% CI slope 0.85-1.15). The estimated bias was −0.01 mmol/L (95% CI −0.93 – 0.91)).
Conclusions
This study demonstrated the Accutrend® Plus meter provides results that correlate strongly with the reference method, with low bias, when used in late pregnancy.
【 授权许可】
2014 Barrett et al.; licensee BioMed Central Ltd.
【 预 览 】
Files | Size | Format | View |
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20150220133422185.pdf | 195KB | download | |
Figure 1. | 46KB | Image | download |
【 图 表 】
Figure 1.
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