At-home diagnostics on the rise: What’s driving the market for diagnostics outside the lab

The traditional process – specimen collection, transport to the lab, and transmission of results – is being supplemented by decentralized diagnostics. Point-of-care tests and at-home diagnostics deliver results right where medical decisions are made: in the doctor’s office, at a care facility, or at home.

This allows for rapid access to results, which are then directly incorporated into the treatment process and shorten the time it takes to make a therapeutic decision. At the same time, care models are emerging in which diagnostics, telemedicine, and digital applications are closely integrated.

This also places greater demands on testing systems: They have to integrate reliably into digital workflows and deliver results of a quality that supports clinical decision-making.

The shift in diagnostic services stems from a growing need for care. As the population ages, the number of chronic conditions such as diabetes, cardiovascular disease, and kidney failure is increasing. Many of these conditions require regular monitoring to adjust treatments or detect complications early.

Portable testing systems enable more frequent measurements in everyday life and complement established healthcare infrastructure. At the same time, there is a growing need for self-tests that combine precise measurement results with ease of use, high analytical quality, and digital connectivity. There is a demand for systems that integrate into existing treatment pathways and support continuous monitoring. Especially for chronic conditions, regular measurements outside the clinic are becoming increasingly important because they enable treatment adjustments based on current values and can bridge gaps in care between doctor’s appointments.

The growing demand for diagnostics is compounded by a persistent shortage of skilled workers in laboratories, hospitals, and doctors’ offices. At the same time, the burden of caring for patients with chronic conditions is increasing. At-home diagnostics can help relieve the workload on healthcare professionals.

Patients can perform regular measurements directly in their home environment and transmit the results digitally. This allows medical facilities to focus more on complex diagnostics and treatment-relevant abnormalities, while routine checkups are integrated more efficiently into existing care pathways.

In many clinical settings, the time it takes to receive test results determines the next course of action. Whether monitoring chronic conditions, checking coagulation, or investigating an infection, immediately available test results support rapid clinical assessment. This enables physicians to adjust treatments sooner or initiate further diagnostic steps in a targeted manner.

Advances in biosensor technology, new biomarkers, and compact lab-on-a-chip platforms are continuously expanding the possibilities of point-of-care diagnostics. As a result, an increasing number of tests can be performed close to the patient without compromising diagnostic quality.

It is precisely the interplay of these five developments that makes home diagnostics a strategic growth market in medical technology. Diagnostics is taking place closer to the patient; chronic diseases are increasing the need for testing; a shortage of skilled workers is changing workflows; point-of-care systems are accelerating treatment decisions; and digital platforms are connecting diagnostic processes.

Competition is shifting from individual tests to integrated systems that combine diagnostics, digital infrastructure, and clinical workflows. Those who combine analytical quality, interoperability, and user-centric applications are laying the groundwork for the next generation of decentralized diagnostics.