Generative AI uses computer programs that can write or speak like humans based on prompts. These AI models, also called large language models (LLMs), are made to understand and create clinical notes, patient talks, and other healthcare writings. For example, the Clinical Natural Language Processing and Artificial Intelligence Innovation Laboratory (PittNAIL) at the University of Pittsburgh develops such models.
Yanshan Wang, PhD, works on using these AI and natural language processing (NLP) tools to find useful information in electronic health records (EHRs). His projects help improve care for diseases like Alzheimer’s, mental health issues, and cancer by pulling detailed facts from medical notes.
The progress at PittNAIL shows how generative AI can make healthcare paperwork easier and improve communication with patients. A company called Simbo AI uses AI to answer phones and schedule appointments automatically, helping medical offices run more smoothly without using many human workers.
While AI tools bring clear help, they also cause hard problems about ethics and privacy that medical workers and IT staff in the U.S. must think about.
AI in healthcare must follow the same ethical rules as all medical work. These include respecting patient choices, doing good, avoiding harm, and being fair. Using generative AI in clinics needs careful thought about these rules.
Patient privacy is very important in healthcare and is protected by laws like HIPAA. Generative AI, however, needs lots of data, including sensitive patient details from health records. If this data is accessed or used without permission, it can harm patient privacy.
Researchers Dariush D. Farhud and Shaghayegh Zokaei point out that AI can have problems like data errors, programming mistakes, and security leaks. Laws such as the EU’s GDPR and the U.S. Genetic Information Nondiscrimination Act (GINA) help protect data but do not cover all AI risks.
For instance, AI might collect or share more patient data than expected. Without strict access controls and clear patient approval, patients might not know or control how their data is used by AI.
Patients must agree to share their information or get treatment. When AI tools like Simbo AI’s answering services talk to patients, medical staff must make sure patients know they are talking to AI and understand how their information will be used.
Doctors and clinics should explain the risks of AI, like mistakes or privacy issues. Patients should be able to say no to AI services but still get human care. The American Medical Association (AMA) says clear talk and honesty help keep trust between patients and providers.
AI can sometimes be unfair. Bias may cause wrong suggestions, wrong diagnoses, or unequal care. This bias can come from different places:
Matthew G. Hanna and his team say we must keep checking AI from its creation to its use in clinics. Otherwise, AI might make existing unfairness worse or give different results based on race, gender, or income.
AI automation may change jobs for medical staff like receptionists and nurses. Services such as those from Simbo AI can reduce the need for some workers.
Also, AI does not have feelings and cannot show empathy, which is important in care areas like children’s medicine and mental health. Farhud and Zokaei say many patients might not want care only from machines. Medical leaders must balance using AI with keeping caring human contact.
Healthcare workers in the U.S. must keep patient data safe under strict rules like HIPAA. This law says patient information must be kept private, correct, and available only to authorized people.
Generative AI brings new privacy problems:
Medical offices should use strong cybersecurity, keep AI software updated, and do regular checks to follow rules. Working with trusted AI companies like Simbo AI can lower risks.
AI is changing how healthcare runs, especially in office tasks. Simbo AI’s phone automation shows how AI can help manage medical offices well and ethically if used carefully.
Automated answering can handle lots of calls, set up appointments, answer common questions, and help after hours. This lowers wait times and lets staff do tasks needing human choices.
Still, patients must be told about AI use. The system must let patients easily reach a human when needed to keep trust.
Generative AI can help doctors finish paperwork by typing and summarizing patient talks, pulling important data from records, and suggesting note formats.
This lowers work pressure on clinicians and can reduce mistakes. But medical managers must check that AI does not harm data quality or add bias.
Using AI automation means staff must learn about AI’s strengths and limits. IT teams need to work with providers and vendors to watch AI performance, keep data safe, and update rules based on feedback and new laws.
Companies like Simbo AI should make sure their technology follows ethical rules. For example, Yanshan Wang’s GREAT PLEA framework highlights important parts like privacy, clear information, fairness, and responsibility.
Medical managers should ask for this kind of ethical care from AI vendors when buying technology or checking quality.
Generative AI can also help doctors make clinical decisions by using natural language processing to improve diagnosis and treatment advice. Still, as PittNAIL experts say, AI must be tested carefully to avoid accidentally harming patients with biased results.
Medical leaders need to balance the benefits of AI with the need for professional judgment and ethical control.
Healthcare groups in the U.S. face the challenge of using advanced AI while keeping patient privacy and strong ethics. This challenge means they must:
Groups like the National Institutes of Health (NIH) and the American Medical Informatics Association (AMIA) offer help and advice for healthcare places using AI. These resources assist medical managers and IT staff in handling ethical and work challenges with AI.
Generative AI gives practical help for healthcare communication and office tasks. Companies like Simbo AI show how AI can automate phone work. But these tools must be used with care for ethics and patient privacy required by U.S. law. Keeping a good balance between new technology and responsibility will be important as AI becomes a normal part of healthcare management.
Yanshan Wang’s research focuses on health informatics and clinical research informatics using artificial intelligence (AI), especially natural language processing (NLP) to utilize electronic health records (EHRs), particularly free-text EHRs.
Wang has developed NLP algorithms that extract meaningful information from clinical notes, applied in areas like Alzheimer’s disease, mental health disorders, cancer phenotyping, and social determinants of health.
The ENACT Network is an NIH-funded initiative to disseminate NLP infrastructure across 57 CTSA hubs. Wang serves as the NLP Lead, creating advanced NLP algorithms and infrastructures to support clinical research.
ReDWINE is designed to streamline EHR data access and enhance informatics tools specifically for rehabilitation research.
PittNAIL, led by Wang, focuses on cutting-edge AI and NLP technologies for health care applications, including the use of generative AI and large language models in clinical NLP.
PittNAIL is pioneering the use of large language models (LLMs) in zero-shot and few-shot settings for clinical NLP applications.
Wang’s research includes assessing the ethical implications of generative AI in health care, and he authored the GREAT PLEA ethical principles for its use.
In 2020, Wang was named a Fellow of the American Medical Informatics Association (FAMIA) for his contributions to health informatics.
Wang’s main research interests include artificial intelligence (AI), natural language processing (NLP), and machine/deep learning methodologies.
Wang has published research in various prestigious journals, including NPJ Digital Medicine, Journal of Biomedical Informatics, and Journal of Clinical Oncology.