Latest News On AI In Healthcare & Medicine | Page 2

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Stay on top of health updates organized by posting date.

05 Aug 2026

AI in Healthcare Boosts Medicaid Enrollment but Raises Job Displacement and Privacy Concerns

Kern Family Health Care deployed an AI system developed by Careforce to manage Medi-Cal enrollment renewals, making over 800,000 calls to 387,000 members. While the AI program named Angelica helps patients navigate renewals in multiple languages, concerns about job displacement, algorithmic bias, and data privacy have emerged.

2 Sources

04 Aug 2026

Explainable AI in Medical Diagnostics: Non-Experts Trust AI Blindly While Clinicians Spot Errors

A groundbreaking MIT study published in Nature Medicine reveals that explainable AI assistance in dermatological diagnosis helps non-experts but triggers dangerous overreliance, while primary care physicians perform better with minimal AI explanations. The research tested 623 general public participants and 153 physicians using different AI explanation methods.

2 Sources

New AI Model Maps Regional Brain Aging to Detect Alzheimer's Earlier Than Ever

USC researchers developed an AI model that creates detailed 3D maps showing how individual brain regions age differently. Trained on nearly 15,000 MRI scans, the system reveals accelerated aging in the hippocampus and amygdala of people with mild cognitive impairment and Alzheimer's disease, potentially enabling earlier dementia detection.

4 Sources

03 Aug 2026

AI Model Unlocks Hidden Health Risks in Routine Sleep Studies, Doubles Mortality Prediction Accuracy

Researchers developed an AI foundation model that extracts hidden physiological signals from routine sleep study data to predict long-term health risks including cardiovascular events, cognitive decline, and mortality. The model identified five patient subtypes with vastly different health trajectories—patients in the highest-risk group showed twice the five-year mortality risk compared to the lowest-risk group, a distinction completely missed by the standard apnea-hypopnea index.

4 Sources

01 Aug 2026

AI-Powered Blood Test Detects Liver Cancer Across Diverse International Populations

Johns Hopkins researchers validated an AI-powered blood test that accurately detects liver cancer in 377 patients from Guatemala and Romania. The DELFI platform analyzes cell-free DNA fragments and outperforms traditional methods by capturing signals from tumor cells, liver cells, blood vessels and immune cells responding to cancer.

2 Sources

29 Jul 2026

AI-enabled tool cuts hospital deaths 18% by detecting patient deterioration earlier

A study published in NEJM AI found that an AI-enabled early warning system reduced deaths among high-risk hospitalized patients from 23.1% to 18.6%. The Epic Deterioration Index analyzes electronic health record data every 15 minutes to identify patients at risk of rapid clinical decline, enabling earlier intervention by rapid response teams across 11 hospitals.

2 Sources

26 Jul 2026

AI calorie-tracking apps miss up to 345 calories per meal, NIH study reveals

AI calorie-tracking apps are underestimating meals by hundreds of calories, according to new NIH research. A study testing MyFitnessPal, LoseIt!, CalAI and Appediet found calorie underestimation ranging from 250 to 345 calories per meal, with fat content off by about 30 grams. The findings raise questions about the reliability of photo-based calorie tracking for people managing their health or trying to lose weight.

2 Sources

23 Jul 2026

Cigna deploys AI tools to cut $200 million in medical expenses for patients with chronic conditions

Health insurer Cigna announced AI-powered technology will save customers $200 million in medical costs over three years by identifying at-risk patients earlier. The system connects 1,250 clinicians to members with chronic conditions like cancer and heart disease, boosting clinical access by 20%. The move reflects a broader industry shift as UnitedHealth and CVS Health also deploy AI to improve care efficiency.

2 Sources

OpenAI launches ChatGPT Health nationwide as lawsuit alleges dangerous medical advice

OpenAI rolled out ChatGPT Health to all U.S. users over 18, enabling integration with medical records from Epic, Oracle Health, and Apple Health. The expansion comes amid a lawsuit from Florida pastor Scott Winters, who claims the chatbot's medical advice nearly killed him by discouraging professional care before a life-threatening pulmonary embolism.

16 Sources

16 Jul 2026

Brain-computer interface helps man with paralysis feed himself and regain touch after two years

Keith Thomas, paralyzed from the chest down after a diving accident, can now feed himself and feel his sister's hand thanks to a double neural bypass system. The AI brain implant, developed by the Feinstein Institutes for Medical Research, combines brain-computer interface technology with electrical stimulation to restore both movement and touch. Remarkably, the gains have persisted for over two years, suggesting genuine nervous system rewiring.

2 Sources

15 Jul 2026

AIAI Holdings' MediGuide Launches Precision Healthcare Solution With AI-Driven Diagnostics

AIAI Holdings announced that its portfolio company MediGuide has launched a precision healthcare solution integrating AI-driven diagnostic support with expert clinical review. The service combines genetic, molecular, clinical, and lifestyle data to enable personalized medical decision-making, marking a shift from generalized treatment approaches to individualized care tailored to each patient's unique biological profile.

2 Sources

13 Jul 2026

New York hospital replaces 12 nurses with AI, igniting fury over patient care and labor rights

Montefiore hospital in the Bronx laid off 12 utilization review nurses on Sunday, replacing them with AI-powered software from Datavant. The move came just months after a 41-day nurses' strike that secured safeguards against AI. The New York State Nurses Association claims the layoffs violate the newly won contract and raise serious concerns about patient care quality.

3 Sources

09 Jul 2026

ENvue Medical unveils robotic prototype combining AI navigation with automated tube placement

ENvue Medical demonstrated its ENvue Drive investigational prototype, integrating AI navigation software Ask Oscar with robotic-assisted tube advancement for bedside enteral feeding procedures. The robot-assisted platform identifies anatomical pathways, detects deviations, and assists with tube placement under clinician supervision, though it remains unapproved for clinical use.

2 Sources

Mindbeam AI uses generative AI to hunt for safer pain meds, tackling acetaminophen toxicity

NVIDIA-backed Mindbeam AI published research showing how generative AI can accelerate drug discovery for safer pain medications. The company evaluated 24 drug candidates targeting the TRPV1 receptor and identified three promising compounds with improved predicted liver safety compared to acetaminophen, which causes roughly half of acute liver failure cases in the U.S.

2 Sources

AI therapy is rising but can't replace mental health therapists—here's where it helps instead

People worldwide are turning to AI chatbots like ChatGPT for therapy, seeking emotional support without judgment or waiting lists. While AI in mental health shows promise for early detection and self-reflection, experts warn it cannot replicate human empathy, clinical judgment, or regulatory oversight that mental health therapists provide.

3 Sources

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