Clinical Evidence

AcuPebble SA100 provides a clinically validated sleep apnoea diagnosis for payers and healthcare providers

Royal Free Hospital logo

Clinical trial at the NHS Royal Free Hospital (UK)

Compared AcuPebble SA to at-home multi-channel polygraphy followed by sleep specialist manual signal interpretation, the current ambulatory gold standard (powered sample of 150 patients). This trial proved:

  • Diagnostic equivalence to current ambulatory gold standard for AHI and ODI based diagnosis on 3% and 4% desaturation criteria (94% PPV, 98% NPV).
  • AcuPebble can be used at home, with 100% of patients able to complete the test without training or assistance.
  • For additional details on this trial contact us (pending publication).
University College London Hospital logo

Clinical trial at the NHS National Hospital for Neurology and Neurosurgery (UK)

Compared earlier AcuPebble version to Polysomnography software during in-clinic sleep test (30 subjects). This trial showed:

  • 90% apnoea detection agreement with sleep specialist vs. Polysomnography software 12% agreement (7x more accurate).
  • AcuPebble correctly diagnosed 100% of cases of moderate and severe sleep apnoea.
  • Results published by BMJ Open in 2014.

Cost-effective solution

Increased number of tests conducted with the same resources.

  • Simple, requires less staff time and resources per test.
  • Reliable, reduces invalid tests that must be repeated.
  • Efficient, reduces referral to diagnosis waiting times.

Contact us to get a detailed cost-effectiveness analysis for your sleep clinic.

Better patient experience

AcuPebble is designed to reduce the burden of sleep apnoea diagnosis for patients.

  • Easy to use by patients at home, minimising trips to sleep clinic and overnight stays.
  • Non-invasive device, ensuring a more natural night's sleep.
  • Reduces the waiting time for patients with a simpler (and faster) patient pathway.

More about patient benefits

Woman smiling and putting on AcuPebble

Want to know more?

You can contact our team at contact@acurable.com or using the link below.

Contact us