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Dried blood spots via remote testing as a possible future application in the doping control process.

Stefan Trinks¹, Kristina Braun¹, Andrea Gotzmann¹

¹National Anti Doping Agency Germany, Bonn, Germany.

Drug Testing and Analysis

|March 9, 2024

Summary

Dried blood spot (DBS) testing, combined with a remote app, simplifies doping control. This innovative approach enhances the unpredictability of testing, making it more efficient and variable.

Keywords:

COVID‐19 pandemic app dried blood spot national anti‐doping organization remote testing

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Area of Science:

Sports Science
Biochemistry
Analytical Chemistry

Background:

Traditional doping control methods face challenges in efficiency and unpredictability.
Dried blood spot (DBS) sampling offers a less invasive alternative for biological matrix collection.
Technological advancements are crucial for modernizing anti-doping strategies.

Purpose of the Study:

To evaluate the feasibility of using dried blood spots (DBS) as a biological matrix for doping control.
To assess the integration of a novel remote testing application with DBS analysis.
To determine if this combined system enhances the efficiency and unpredictability of doping tests.

Main Methods:

Utilized DBS cards for sample collection.
Developed and implemented a specialized remote testing application for doping control.
Combined DBS analysis with the remote testing solution for comprehensive evaluation.

Main Results:

Dried blood spot (DBS) analysis proved to be a viable and easier method for doping control.
The remote testing app facilitated variable and more unpredictable testing procedures.
The integrated system significantly increased the unpredictability of test dates and sample management.

Conclusions:

Dried blood spot (DBS) sampling, coupled with a remote testing application, offers a promising advancement in doping control.
This novel approach enhances testing efficiency and unpredictability, potentially improving the effectiveness of anti-doping measures.
The system represents a significant step towards more adaptable and robust doping detection methods.