Comparación de un hemoglobinómetro portátil (Verio Q Red) con los resultados del laboratorio clínico en la práctica clínica habitual

IF 1.8 4区 医学 Q2 MEDICINE, GENERAL & INTERNAL
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Abstract

Objective

To analyze the concordance between a hemoglobinometer with capillary blood sample and the clinical laboratory with a venous blood sample.

Design

Cross-sectional concordance study.

Location

Care Centre Primary Bufalà-Canyet Primary and Care Centre Primary Dalt la Vila Primary Care Center, Badalona, Barcelona.

Participants

Random selection of participants who attended routine blood tests. Over 18 years old. No abandonment or loss was obtained.

Main interventions and measurements

Sex, age, and reason for the blood test were collected from the medical history. Venous blood is drawn, and simultaneously, capillary blood is collected.

Results

120 individuals are included, with an average age of 58.9 years. The Bland-Almant graph showed differences within the confidence intervals for hemoglobin and hematocrit. The mean differences between the values of the Verio Q Red hemoglobinometer and those of the clinical laboratory were −0.42 mg/dl for hemoglobin and −1.25% for hematocrit. The intraclass correlation coefficient showed excellent correlation for hemoglobin and hematocrit between the Verio Q Red hemoglobinometer and the clinical laboratory. Pearson's correlation for hemoglobin was 0.737 and for hematocrit 0.787.

Conclusions

The Verio Q hemoglobinometer is a valid tool for the early diagnosis of anemias and can be very useful in primary care consultations.

便携式血红蛋白仪(Verio Q Red)与常规临床实践中临床实验室结果的比较。
地点巴塞罗那巴达洛纳市 Bufalà-Canyet 初级保健中心和 Dalt la Vila 初级保健中心。参与者随机选择参加常规血液检查的参与者。年龄在 18 岁以上。从病史中收集性别、年龄和验血原因。抽取静脉血,同时采集毛细血管血。结果纳入 120 人,平均年龄 58.9 岁。布兰德-阿尔曼特图显示血红蛋白和血细胞比容在置信区间内存在差异。Verio Q Red 血红蛋白仪和临床实验室的血红蛋白和血细胞比容平均值分别为-0.42 mg/dl和-1.25%。类内相关系数显示,Verio Q Red 血红蛋白仪和临床实验室之间在血红蛋白和血细胞比容方面的相关性极佳。结论 Verio Q 血红蛋白仪是早期诊断贫血症的有效工具,在初级保健咨询中非常有用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Atencion Primaria
Atencion Primaria 医学-医学:内科
CiteScore
2.90
自引率
8.00%
发文量
156
审稿时长
33 days
期刊介绍: Atención Primaria es una revista que publica trabajos de investigación relativos al ámbito de la atención primaria de salud. Desde el punto de vista conceptual, Atención Primaria asume el nuevo modelo de atención primaria de salud, orientado no sólo a la curación de la enfermedad, sino también a su prevención y a la promoción de la salud, tanto en el plano individual como en el de la familia y la comunidad. En estos nuevos aspectos que definen el modelo de atención primaria de salud es en los que se centran los trabajos de investigación que publica Atención Primaria, la primera revista de originales española creada para recoger y difundir la producción científica realizada desde los centros de atención primaria de salud sobre cuestiones como protocolización de la asistencia, programas de prevención, seguimiento y control de pacientes crónicos, organización y gestión de la asistencia primaria, entre otros.
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