AI Avatar Doctor Cuts Stress, Boosts Knowledge in Cancer Patients Before Consultations
Cancer patients who interacted with an AI avatar doctor before meeting their real-life consultant reported feeling more knowledgeable and less stressed, according to research presented at ESTRO 2026.
A study presented at the Congress of the European Society for Radiotherapy and Oncology (ESTRO 2026) found that cancer patients who engaged with an artificial intelligence (AI) avatar doctor before their actual consultation experienced reduced stress and increased knowledge about their condition. The research was conducted by a team from the Netherlands Cancer Institute and the University of Amsterdam.
The AI avatar, named “Dr. AI,” was designed to simulate a conversation with a physician, answering patient questions about their diagnosis, treatment options, and side effects. Patients interacted with the avatar via a tablet or computer before meeting their oncologist. The study involved 200 patients with various cancer types, half of whom used the avatar while the other half received standard pre-consultation materials.
Results showed that patients who used the avatar reported a 30% reduction in anxiety levels compared to the control group. They also scored significantly higher on a knowledge test about their cancer and treatment. The avatar used natural language processing to understand patient queries and provided responses based on medical guidelines and the patient’s own medical records.
Dr. Irma Verdonck, lead researcher and radiation oncologist at the Netherlands Cancer Institute, said the avatar helped patients feel more prepared and empowered. “Patients often feel overwhelmed during consultations. The avatar gives them a chance to ask questions in a low-pressure environment and get reliable information,” she explained.
The avatar was developed using a large language model trained on oncology literature and anonymized patient data. It could explain complex medical terms in plain language and offer personalized advice. The system also flagged questions that required follow-up by the human doctor, ensuring no critical information was missed.
Researchers noted that the avatar was not intended to replace human doctors but to complement the consultation process. Patients who used the avatar reported feeling more confident in discussing their concerns with their actual physician. The study also found that consultations were more efficient, with doctors spending less time on basic explanations and more on individualized care.
The AI avatar is currently available only in Dutch and English, with plans to add more languages. The research team is working to integrate the system into hospital workflows and electronic health records. Further studies are planned to assess long-term outcomes and patient satisfaction.
The findings were presented at ESTRO 2026, which took place in Vienna, Austria, from April 24 to 28. The study has not yet been published in a peer-reviewed journal but has been submitted for publication.
Eric Schmidt Calls for More AI Development and Increased Immigration
Billionaire Eric Schmidt advocates for advancing AI technology while opposing immigration restrictions, arguing that both are essential for economic growth.
Eric Schmidt, the former CEO of Google, has publicly stated his support for both the rapid development of artificial intelligence and increased immigration. The billionaire tech mogul argues that cutting immigration would be detrimental to the U.S. economy, even as AI threatens to displace many American workers. Schmidt made these remarks during a recent interview, emphasizing that the country needs more talent from abroad to remain competitive in the global tech landscape.
Schmidt's stance comes amid growing concerns about job losses due to automation and AI. He acknowledged that AI will lead to significant changes in the workforce but insisted that restricting immigration is not the solution. Instead, he proposed that the U.S. should focus on retraining workers and investing in education to prepare for an AI-driven economy.
The former Google executive also highlighted the importance of maintaining an open immigration policy for highly skilled workers. He noted that many of the world's leading AI researchers and engineers are immigrants, and that closing borders would stifle innovation. Schmidt's comments align with those of other tech leaders who have long advocated for more H-1B visas and other pathways for skilled foreign workers.
Critics, however, argue that Schmidt's position overlooks the immediate impact of AI on American jobs. They contend that while immigration may benefit tech companies, it does not address the needs of workers who are already facing layoffs due to automation. Some labor advocates have called for a moratorium on certain AI applications until the social and economic consequences are better understood.
Schmidt's views also contrast with the current political climate, where immigration restrictions have gained popularity. The former Google CEO acknowledged the political challenges but urged policymakers to take a long-term view. He warned that countries that close themselves off to talent will fall behind in the AI race, which he described as a critical national security and economic priority.
In addition to immigration, Schmidt called for increased government funding for AI research and development. He suggested that the U.S. should create a national AI strategy similar to those adopted by China and other nations. Schmidt also emphasized the need for ethical guidelines to ensure that AI is developed responsibly.
Schmidt's comments have sparked debate among tech industry observers and policymakers. Some agree that immigration is vital for maintaining U.S. leadership in AI, while others argue that the focus should be on protecting American workers. The discussion is likely to intensify as AI continues to advance and reshape the economy.
As of now, Schmidt's proposal has not been formally adopted by any government body. However, his influence in the tech world ensures that his views will be considered in ongoing policy debates. The billionaire remains a prominent voice in discussions about the future of AI and its impact on society.
AI CPR Coach Outperforms Human Dispatchers in Bystander Resuscitation Study
A study led by UC San Diego found that an AI-powered CPR coach guided bystanders more effectively than 911 dispatchers. The AI system improved compression rate and depth, leading to better resuscitation outcomes.
Researchers from the University of California San Diego, the University of Pittsburgh School of Medicine, Johns Hopkins University, and other institutions have published a study showing that an artificial intelligence system can outperform human 911 dispatchers in guiding bystanders through cardiopulmonary resuscitation. The findings were released in a recent paper detailing the AI-powered coaching agent's performance.
The AI system, designed to provide real-time instructions during cardiac arrest emergencies, was tested against experienced 911 dispatchers in a simulated environment. The study measured key metrics such as compression rate, depth, and hands-off time. Results indicated that the AI coach achieved a higher proportion of effective compressions compared to human dispatchers.
Participants guided by the AI maintained compression rates closer to the recommended 100-120 per minute, with more consistent depth. The AI also reduced the duration of pauses in chest compressions, a critical factor in patient survival. The system provided immediate feedback, correcting errors in technique as they occurred.
The study involved 120 participants who were randomly assigned to receive instructions from either the AI coach or a human dispatcher. All participants were laypeople with no prior CPR training, simulating real-world bystander scenarios. The AI system used a smartphone app to deliver audio and visual cues.
Dr. James Smith, lead author from UC San Diego, noted that the AI's ability to process sensor data from the phone's accelerometer allowed it to monitor compression quality in real time. This enabled the system to offer precise corrections that human dispatchers could not match due to reliance on verbal feedback alone.
The researchers emphasized that the AI is not intended to replace dispatchers but to augment their capabilities. In many emergency situations, dispatchers handle multiple tasks simultaneously, and an AI assistant could free them to focus on other critical aspects of the call.
The study was conducted in a controlled laboratory setting, and the authors caution that further research is needed to validate the system in real-world emergencies. However, the results suggest that AI could play a significant role in improving bystander CPR outcomes.
The AI coach is currently being developed for integration into existing emergency response systems. The research team plans to conduct field trials with select 911 centers later this year. The study was funded by the National Institutes of Health and the American Heart Association.
Microsoft AI Chief Predicts Automation of White-Collar Jobs Within 18 Months
Mustafa Suleyman, head of Microsoft AI, stated that artificial intelligence could automate most white-collar jobs within the next 12 to 18 months. He made the remarks during a recent interview, highlighting the rapid pace of AI advancement.
Mustafa Suleyman, the executive leading Microsoft's artificial intelligence efforts, has forecast that AI will likely automate a significant portion of white-collar roles within a year to a year and a half. Suleyman shared this projection during a conversation with a media outlet, emphasizing the accelerating capabilities of AI systems.
The Microsoft AI chief pointed to recent breakthroughs in large language models and generative AI as key drivers of this shift. He noted that tasks such as data analysis, report writing, and even some aspects of legal and medical work could be handled by AI in the near term. Suleyman argued that the technology is advancing faster than many anticipate.
Suleyman's comments come amid a broader debate about AI's impact on employment. While some experts predict a gradual transition, Suleyman suggested that the pace of change could be abrupt for many knowledge workers. He stressed the need for societies to prepare for workforce disruptions.
Microsoft has invested heavily in AI, including its partnership with OpenAI and the integration of AI features into products like Office 365 and Azure. Suleyman, who co-founded DeepMind before joining Microsoft, has been a prominent voice on AI ethics and safety. He reiterated the importance of responsible deployment.
During the interview, Suleyman also addressed concerns about job displacement. He called for proactive measures such as reskilling programs and social safety nets to support affected workers. He expressed optimism that AI could augment human capabilities rather than simply replace them.
Suleyman's timeline is more aggressive than some other industry leaders. For instance, OpenAI CEO Sam Altman has predicted that AI will eventually replace many jobs but over a longer period. Suleyman's forecast aligns with Microsoft's push to embed AI deeply into its products.
The remarks have sparked discussions among economists and policymakers. Some argue that automation will create new job categories, while others warn of significant unemployment. Suleyman acknowledged these uncertainties but maintained that the next 18 months would be pivotal.
Microsoft has not issued an official statement regarding Suleyman's comments. The company continues to develop AI tools aimed at enhancing productivity across various sectors. Suleyman's prediction underscores the rapid evolution of AI and its potential to reshape the labor market.
Amazon Alexa Plus launches AI-generated podcast feature on virtually any topic
Amazon's Alexa Plus can now generate AI-hosted podcasts on any topic, with users able to steer the conversation and adjust episode length. The feature creates two AI hosts discussing subjects like Roman history or the World Cup.
Amazon announced on Monday that Alexa Plus, its upgraded AI assistant, can now generate podcasts on "virtually any topic." Users provide a topic, and the assistant offers an overview of what the AI hosts plan to discuss, allowing the user to steer the conversation and adjust the episode length before generation begins. Amazon shared examples of "Alexa Podcast" episodes featuring two AI-generated hosts talking about the history of the Roman Empire, new music, and expectations for the World Cup. The company also noted that users can ask Alexa Plus to generate audio lessons about the Apollo missions. The feature is part of Amazon's broader push to make Alexa Plus more conversational and proactive. Alexa Plus launched earlier this year as a subscription-based upgrade to the standard Alexa assistant, offering enhanced natural language understanding and generative AI capabilities. The podcast generation feature is rolling out to Alexa Plus users in the United States starting Monday. Amazon has not announced pricing for the feature beyond the existing Alexa Plus subscription, which costs $19.99 per month or $199 per year. The company says the podcast feature is designed to provide personalized, on-demand audio content without requiring users to search for or subscribe to traditional podcasts. Amazon emphasized that the AI hosts are clearly labeled as AI-generated and that users can provide feedback to improve the feature. The announcement comes as Amazon competes with other AI assistants like Google Assistant and Apple's Siri, which have also added generative AI features. Amazon's Alexa Plus is available on Echo devices and through the Alexa app. The company plans to expand the podcast feature to more regions in the future, though no specific timeline was provided. Amazon said the feature uses the same underlying AI models that power other Alexa Plus capabilities, including conversation summarization and task completion. The company also noted that the podcast generation process respects user privacy and does not use personal data to generate content without explicit permission. Amazon's move into AI-generated podcasts follows similar efforts by other tech companies, such as Google's NotebookLM, which can generate audio summaries of documents. However, Amazon's implementation is unique in that it allows users to actively steer the conversation and adjust the episode's length and focus. The feature is available immediately for Alexa Plus subscribers in the U.S. Amazon said it will continue to refine the feature based on user feedback and plans to add more customization options in the future.








