The development of patient-centric sampling as an enabling technology for clinical trials.

Accessing patient samples using a whenever/wherever paradigm is needed to enable a better understanding of human biology and disease. The technology for convenient self-collection of blood samples by patients at home is quickly becoming available. The potential benefits of patient-centric sampling far outweigh the short-term challenges associated with implementation of this disruptive approach. This is especially true given we are amid a global pandemic and enabling patients to sample at home would help not only clinical trials, but healthcare in general. This perspective article aims to convince the reader that patient-centric sampling is a reality and that we are on the cusp of an information revolution in clinical trials that will be enabled by patient-centric (e.g., at home) sampling.