{"id":8291,"date":"2018-04-16T15:07:03","date_gmt":"2018-04-16T20:07:03","guid":{"rendered":"https:\/\/fomatmedical.com\/?p=8291"},"modified":"2026-04-27T18:38:51","modified_gmt":"2026-04-28T01:38:51","slug":"fda-ai-diabetic-retinopathy","status":"publish","type":"post","link":"https:\/\/fomatmedical.com\/es\/blogs-updates\/fda-ai-diabetic-retinopathy\/","title":{"rendered":"La FDA autoriza la comercializaci\u00f3n de un dispositivo basado en inteligencia artificial para detectar determinados problemas oculares relacionados con la diabetes."},"content":{"rendered":"

Diabetic Retinopathy Detection: FDA Approves First AI Device<\/strong><\/h2>\n

Diabetic retinopathy affects millions of Americans living with diabetes, and early detection is critical to preventing permanent vision loss. In a landmark decision, the U.S. Food and Drug Administration approved the first artificial intelligence based medical device designed to detect diabetic retinopathy without requiring a specialist to interpret the results. This approval marks a turning point in how primary care providers can screen for one of the most common complications of diabetes.<\/p>\n

What Is Diabetic Retinopathy and Why Does It Matter?<\/h2>\n

Diabetic retinopathy occurs when high blood sugar levels damage the blood vessels in the retina, the light sensitive tissue located at the back of the eye. It is the most common cause of vision loss among the more than 30 million Americans living with diabetes and the leading cause of blindness among working age adults in the United States.<\/p>\n

Despite the severity of the condition, screening rates remain dangerously low. Approximately 50 percent of patients with diabetes do not visit an eye doctor on a yearly basis, leaving many cases of diabetic retinopathy undetected until significant damage has already occurred.<\/p>\n

“Early detection of retinopathy is an important part of managing care for the millions of people with diabetes,” said Malvina Eydelman, M.D., director of the Division of Ophthalmic and Ear, Nose and Throat Devices at the FDA. “Today’s decision permits the marketing of a novel artificial intelligence technology that can be used in a primary care doctor’s office.”<\/p>\n

How the IDx-DR AI Device Works<\/h4>\n

The approved device, called IDx-DR, is a software program that uses an artificial intelligence algorithm to analyze retinal images captured with a camera called the Topcon NW400. A primary care provider uploads the digital images of the patient’s retinas to a cloud server where the IDx-DR software processes them automatically.<\/p>\n

The system delivers one of two results: a finding of more than mild diabetic retinopathy with a referral to an eye care specialist, or a negative result with a recommendation to rescreen in 12 months. No specialist is needed to interpret the images, which is what makes IDx-DR a breakthrough for primary care settings.<\/p>\n

IDx-DR is the first device ever authorized for marketing in the United States that delivers a screening decision entirely on its own, without any clinician interpretation of the images.<\/p>\n

Clinical Study Results: 87% Accuracy<\/h4>\n

The FDA evaluated IDx-DR using data from a clinical study of retinal images obtained from 900 patients with diabetes across 10 primary care sites. The results were compelling. The device correctly identified the presence of more than mild diabetic retinopathy 87.4 percent of the time, and correctly identified patients without the condition 89.5 percent of the time.<\/p>\n

These accuracy rates demonstrate that AI based screening tools can perform at a level comparable to specialist evaluation, opening the door for widespread deployment in community based primary care settings.<\/p>\n

Who Should and Should Not Use IDx-DR<\/h4>\n

IDx-DR is not appropriate for all patients. Those with a history of laser treatment, eye surgery, or injections in the eye should not use this device for diabetic retinopathy screening. It is also not indicated for patients with persistent vision loss, blurred vision, floaters, macular edema, severe non-proliferative retinopathy, proliferative retinopathy, radiation retinopathy, or retinal vein occlusion.<\/p>\n

The device is not intended for use in pregnant patients with diabetes, as diabetic retinopathy can progress rapidly during pregnancy. IDx-DR is designed exclusively to detect diabetic retinopathy and macular edema and should not be used to screen for any other condition.<\/p>\n

Patients should also continue to receive a complete eye examination at age 40 and again at age 60, as well as any time they experience vision symptoms such as blurred vision or floaters.<\/p>\n

FDA Breakthrough Device Designation<\/h4>\n

IDx-DR was reviewed under the FDA’s De Novo premarket review pathway, a regulatory channel designed for novel low to moderate risk devices with no prior legally marketed equivalent. The device was also granted Breakthrough Device designation, which means the FDA provided intensive guidance throughout the development process to accelerate evidence generation and review.<\/p>\n

To qualify for Breakthrough Device designation, a device must offer more effective treatment or diagnosis of a life threatening or irreversibly debilitating condition, and must meet at least one of the following criteria: it represents a breakthrough technology, there are no approved alternatives, it offers significant advantages over existing options, or its availability is in the best interest of patients. IDx-DR met these standards and was approved for marketing to IDx LLC.<\/p>\n

What This Means for Clinical Research and Ophthalmology Trials<\/h4>\n

The FDA approval of an AI powered diabetic retinopathy screening tool reflects a broader shift in how technology is being integrated into clinical research and patient care. For Sponsors and CROs developing therapies in the ophthalmology and endocrinology space, innovations like IDx-DR are reshaping patient identification, eligibility screening, and endpoint measurement in clinical trials.<\/p>\n

FOMAT\u00a0 supports Phase I through Phase IV clinical trials across ophthalmology, endocrinology, and other therapeutic areas. Our national network of community based investigators is experienced in recruiting diverse patient populations for complex studies, including those focused on diabetes related complications such as diabetic retinopathy. Contact our team<\/a> to learn how FOMAT can support your next study.<\/p>\n

Source: DDDmag.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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