American Diabetes Association Ejects Five Researchers From New Orleans Meeting Over Diabetes Care Editorial
Image: The Washington Post

American Diabetes Association Ejects Five Researchers From New Orleans Meeting Over Diabetes Care Editorial

06 June, 2026.Technology and Science.13 sources

Key Takeaways

  • Five researchers ejected from ADA meeting for distributing a Diabetes Care editorial.
  • ADA apologized after backlash; CEO to commission a review of events.
  • Police escorted researchers from the conference during the incident.

Ejected Over Editorial

The American Diabetes Association (ADA) forced five diabetes researchers out of its annual scientific meeting in New Orleans last Friday after they handed out copies of an editorial published in the ADA’s flagship journal Diabetes Care that criticized the Trump administration’s changes to diabetes research funding.

MedPage Today reported that the ADA CEO apologized in a video, saying, "I am deeply sorry for the hurt, frustration, and the pain that resulted," and added that the organization would commission a review of the events.

Image from Ars Technica
Ars TechnicaArs Technica

Ars Technica said the scientists were ejected for distributing an April editorial outside the conference’s opening speech, which was originally scheduled to be given by Jay Bhattacharya but was replaced by senior NIH official Rick Woychik.

The Ars Technica account also said police reportedly shoved at least one scientist, took all of their conference badges, and threatened to arrest them if they tried to return, and that Louisiana State Police later told media they acted at the request of the ADA.

The Scientist described Justin Ryder, an obesity and diabetes researcher at Northwestern University and Lurie Children’s Hospital of Chicago, saying, "Censorship in any form, but particularly at a scientific meeting of, I would, say some of the most well-known and respected people in the field, is quite disturbing."

ADA Justification vs Backlash

In a statement to the Washington Post, ADA chief executive Charles Henderson said the clinicians breached conference policy by distributing materials without prior authorisation, and he argued the ejections were based on the policy violation “not because of the viewpoints expressed in those materials.”

The Scientist reported that the ADA told it, "Our conference code of conduct expects that all participants will conduct themselves in a professional and respectful manner," and said the attendees were escorted out because they demonstrated behavior not consistent with that code of conduct.

Image from Ars Technica
Ars TechnicaArs Technica

Ars Technica said the ADA barred the five scientists from the rest of the conference and that Henderson later posted a video apology Wednesday that contrasted with earlier statements attempting to justify the decision.

MedPage Today reported that Steven Kahn, MBChB, one of the researchers booted from the convention center, told MedPage Today he was "very pleased to see the ADA recognizes they erred. This is a good start to healing."

The limbic described the incident as sparking backlash from endocrinology leaders, with the ADA accused of “craven” conduct over the removal of members for distributing an editorial published in its own journal.

Resignations and Review

MedPage Today reported that at least two members of ADA leadership resigned after the ejections, including President-Elect Jennifer Green, MD, and Scientific Sessions Planning Committee Chair Mark Atkinson, PhD.

Ars Technica said the five scientists included Steven Kahn and former ADA President Desmond Schatz of the University of Florida, and that the group included Aaron Kelly, Justin Ryder, and Irl Hirsch in addition to Kahn and Schatz.

MedPage Today said the apology came after a swell of ADA members and former leaders called on the organization to apologize to the five experts, including in a letter to Henderson and the ADA’s board of directors signed by dozens of past principal officers.

The Scientist reported that Ryder said he was “more than willing to stand up for science” and help his colleagues, adding, "I didn't see anything wrong with what they were proposing to do, because it's distributing an editorial published in [the ADA’s] journal," while also saying he was never told what part of the code of conduct he violated.

In his video, Henderson said, "I will work hard to bring our community back together to build on the progress we have collectively made for those affected by diabetes," as the ADA commissioned a review of the events.

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