Smartphone diagnostics

Although it's certainly best to start addressing autism as early as possible, the disorder is often difficult to detect in young children. A new iOS app has been designed to help, by tracking a child's eyes as they watch videos.

A rapid COVID-19 test promises accurate results in under 30 minutes using a simple hand-held device, a nasal swab and a smartphone camera. The technology can also be modified to detect other viral diseases.

A simple home test for breast cancer and a UV energy-harvesting window made of recycled materials are the big winners of this year’s James Dyson Awards. The annual competition encourages university students to develop innovative solutions to problems.

The FDA has approved a platform called NightWare, designed to help improve sleep in post-traumatic stress disorder patients suffering from recurrent nightmares. The system is an Apple Watch app that will only be available by prescription.

When someone has suffered a stroke, it's imperative that they receive medical attention as soon as possible. And while current diagnostic procedures take some time, an experimental smartphone app could deliver results much quicker.

One area where the modern smartphone has come to show incredible amounts of promise is in medical diagnostics, where they could soon reshape how we detect diabetes, gauge female fertility, spot skin cancers, and much more.

We've already heard about various smartphone-linked devices that determine if the user is intoxicated. According to a new study, though, even a phone on its own can be used to measure a person's drunkenness.

A team from UC San Francisco has demonstrated the potential in using a smartphone camera to diagnose type 2 diabetes. The technique needs no additional hardware other than a smartphone camera, and is over 80 percent accurate in detecting diabetes.

A team of scientists has developed software that could make diagnoses of blood disorders much more straightforward, using a smartphone camera to assess levels of hemoglobin as a way of detecting conditions like anemia.

After an orthodontist has fitted a patient with braces or otherwise worked on straightening their teeth, it's important for them to follow that person's progress. A new setup lets them do so, without requiring the patient to visit their clinic.

Currently, in order to determine if someone has a urinary tract infection, their urine sample has to be sent off to a lab – it takes days to get results. Now, scientists have created a smartphone-enabled system that works in less than 25 minutes.

An app designed to detect early signs of several eye diseases has surpassed an 80 percent accuracy rate, equaling the sensitivity of devices used by trained ophthalmologists.