AI Article Synopsis
- This study aimed to compare the accuracy of a hemoglobinometer that uses capillary blood samples with a clinical lab that uses venous blood samples.
- Conducted in Badalona, Barcelona, it involved 120 randomly selected participants over 18 years old who required routine blood tests.
- Results showed small differences in hemoglobin and hematocrit values between the two methods, but a strong correlation suggests that the Verio Q hemoglobinometer is effective for early anemia diagnosis in primary care settings.
Article 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 18years 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 58.9years. 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 -0.42mg/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.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11415527 | PMC |
| http://dx.doi.org/10.1016/j.aprim.2024.103080 | DOI Listing |
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