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Vanderbilt University’s New Center to Focus on Understanding and Addressing Health Inequalities  

Vanderbilt University’s New Center to Focus on Understanding and Addressing Health Inequalities  

Vanderbilt University’s new interdisciplinary center seeks to unravel the roots and repercussions of health-related inequalities.

The Vanderbilt Center for Research on Inequality and Health, a trans-institutional collaboration between the College of Arts and Science  and the School of Nursing, will bring together leading Vanderbilt researchers with deep expertise in economic and social inequality, population health science, LGBTQ+ health policy, and gun violence to explore the health impacts of these interrelated areas of study.

Led by international subject matter experts, the center’s scholarship will deepen society’s understanding of the causes of health-related inequalities, how they intersect, and how they affect population health. The center’s research will inform potential solutions to these challenges through advocacy, intervention, and public policy.

The center is part of Discovery Vanderbilt, an Office of the Provost initiative initiative and one of three pathways in the university’s Dare to Grow campaign to support and extend the resources underpinning Vanderbilt’s most innovative research and education.

“It’s so exciting to support this center’s launch as part of Discovery Vanderbilt,” says Provost C. Cybele Raver. “This represents a bold step forward in our unwavering commitment to addressing crucial societal issues through collaborative research and interdisciplinary exploration.”

The Center for Research on Inequality and Health will be led by Christopher “Kitt” Carpenter, E. Bronson Ingram University Distinguished Professor of Economics and Health Policy. Tara McKay, assistant professor of medicine, health, and society, and Shelagh Mulvaney, associate professor of nursing and biomedical informatics, will be associate directors. The center will be in an expanded, renovated space on the third floor of Buttrick Hall, in Vanderbilt’s historic core, allowing for even more collaboration and interdisciplinary exploration.

“I am honored to lead this innovative effort to connect and amplify Vanderbilt’s outstanding scholarship on inequality and health,” says Carpenter. “From our new physical space to hiring exceptional new faculty to fostering new collaborations across disciplines, the center is well-positioned to be a global leader in this area.”

“This center will be important not only as an intersection of scholarly disciplines but also as an intersection of ideas—a place to discuss and debate these urgent topics with the aim of arriving at applicable solutions,” says Chancellor Daniel Diermeier.

Featured Research at Vanderbilt Center for Research on Inequality and Health

Mulvaney, an expert in digital health equity, works with colleagues in the School of Engineering Institute for Software Integrated Systems and the University of Kentucky to improve nutrition and obesity-related inequalities. Mulvaney and the UKY team recently developed an app called Children Eating Well, or CHEW, that encourages healthy shopping and cooking, nutrition education, family health behavior goal setting, and family mealtimes. The program, funded by the U.S. Department of Agriculture, will be implemented in Head Start centers throughout Kentucky this year.

Julie Ward, assistant professor of medicine, health, and society, is an expert on public opinion about firearms in the U.S. With her existing collaborators at Johns Hopkins University and with new collaborators at the CRIH, Ward will investigate questions related to firearm ownership and racial equity through the National Survey of Gun Policy and new research avenues. These data will offer insight into racialized experiences of firearm victimization, ownership, and related risks that inform and shape public policy and the national conversation about firearms.

Carol Ziegler, professor of nursing and recently appointed member of the Metro Nashville Board of Health, will work to address climate-related health inequalities in Nashville and beyond. With her community partners, colleagues, and undergraduate students working on immersion projects, Ziegler will design and prototype initiatives to leverage carbon offset dollars with social impact, boost investments in lower carbon emissions, and promote economic, physical, and mental health for low-income families in Nashville.

The center will also explore: How did state policy environments shape mental health during the COVID-19 pandemic? What does changing public opinion on carrying guns in public spaces mean for population health and well-being? How are adverse childhood experiences related to educational and health outcomes later in life? Does accessing an affirming healthcare provider improve health outcomes for LGBTQ+ people?

“The center represents an innovative approach to addressing one of the most pressing issues of our time,” says Timothy P. McNamara, interim dean of the College of Arts and Science. “We are proud to collaborate with our esteemed colleagues in the School of Nursing, bringing together leading experts across disciplines to address health inequality.” Dean of the School of Nursing Pamela Jeffries adds, “The partnership between our two schools illustrates what Vanderbilt does best: radical collaboration that leads to greater discovery and solutions to global challenges. I look forward to seeing how the cutting-edge scholarship coming out of the center will make a real difference in the lives of individuals, communities, and populations.”

Nurse Who Had Cancer Becomes Nurse Navigator to Help Others in Need

Nurse Who Had Cancer Becomes Nurse Navigator to Help Others in Need

Helping others is what nurse navigator Megan Trewhitt does for a living at the CHI MaryEllen Locher Breast Center in Chattanooga, Tennesse.

But sometimes, the person doing the comforting needs comfort.

After Trewhitt and her husband moved to Chattanooga in 2017, she was a nurse, and something happened along the way that gave her a new perspective.

Trewhitt was diagnosed with breast cancer at 34 and saw a new side of what nurse navigators do. Her experience inspired her to become a nurse navigator to help navigate patients through the same treatment process she received by connecting them to resources and information to make informed decisions.

Daily Nurse proudly recognizes Megan Trewhitt as our Nurse of the Week, honoring her commitment to helping others in need.

“Some need a lot of hand-holding and hugs, and others just need a little extra push to get through it,” says Trewhitt. She and other nurse navigators have been with breast cancer patients from the very beginning.

Trewhitt admits some days are difficult. “This is something people are going through regardless of whether we’re there.”

After her diagnosis, Trewhitt needed a nurse navigator. “I’m a cancer patient too, so I know how hard it is at times, and having people help you through, it gets you through it.”

Her nurse navigator is still at CHI.

“She was there to answer questions I didn’t know the answers to, so when I was ready to come back to work, I said, ‘I want your job,’ and here I am,” says Trewhitt.

Trewhitt is happy to call her nurse navigator, her colleague now, and says she’s doing well and living her best life.

Nominate a Nurse of the Week! Every Wednesday, DailyNurse.com features a nurse making a difference in the lives of their patients, students, and colleagues. We encourage you to nominate a nurse who has impacted your life as the next Nurse of the Week, and we’ll feature them online and in our weekly newsletter.

At US Hospitals, a Drug Mix-Up Is Just a Few Keystrokes Away

At US Hospitals, a Drug Mix-Up Is Just a Few Keystrokes Away

More than four years ago, Tennessee nurse RaDonda Vaught typed two letters into a hospital’s computerized medication cabinet, selected the wrong drug from the search results, and gave a patient a fatal dose.

Vaught was prosecuted this year in an extremely rare criminal trial for a medical mistake , but the drug mix-up at the center of her case is anything but rare. Computerized cabinets have become nearly ubiquitous in modern health care, and the technological vulnerability that made Vaught’s error possible persists in many U.S. hospitals.

Since Vaught’s arrest in 2019, there have been at least seven other incidents of hospital staffers searching medication cabinets with three or fewer letters and then administering or nearly administering the wrong drug, according to a KHN review of reports provided by the Institute for Safe Medication Practices, or ISMP. Hospitals are not required to report most drug mix-ups, so the seven incidents are undoubtedly a small sampling of a much larger total.Originally published in Kaiser Health News.

Safety advocates say errors like these could be prevented by requiring nurses to type in at least five letters of a drug’s name when searching hospital cabinets. The two biggest cabinet companies, Omnicell and BD, agreed to update their machines in line with these recommendations, but the only safeguard that has taken effect so far is turned off by default.

“One letter, two letters, or three letters is just not enough,” said Michael Cohen, the president emeritus of ISMP, a nonprofit that collects error reports directly from medical professionals.

“For example, M-E-T. Is that metronidazole? Or metformin?” Cohen added. “One is an antibiotic. The other is a drug for diabetes. That’s a pretty big mix-up. But when you see M-E-T on the screen, it’s easy to select the wrong drug.”

A Five-Letter Fix: Making It Stick

Omnicell added a five-letter search with a software update in 2020. But customers must opt in to the feature, so it is likely unused in many hospitals. BD, which makes Pyxis cabinets, said it intends to make five-letter searches standard on Pyxis machines through a software update later this year — more than 2½ years after it first told safety advocates the upgrade was coming.

That update will be felt in thousands of hospitals: It will be much more difficult to withdraw the wrong drug from Pyxis cabinets but also slightly more difficult to pull the right one. Nurses will need to correctly spell perplexing drug names, sometimes in chaotic medical emergencies.

Robert Wells, a Detroit emergency room nurse, said the hospital system in which he works activated the safeguard on its Omnicell cabinets about a year ago and now requires at least five letters. Wells struggled to spell some drug names at first, but that challenge is fading over time. “For me, it’s become a bigger hassle to pull drugs, but I understand why they went there,” Wells said. “It seems inherently safer.”

Computerized medication cabinets, also known as automated dispensing cabinets, are the way almost every U.S. hospital manages, tracks, and distributes dozens to hundreds of drugs. Pyxis and Omnicell account for almost all the cabinet industry, so once the Pyxis update is rolled out later this year, a five-letter search feature should be within reach of most hospitals in the nation. The feature may not be available on older cabinets that are not compatible with new software or if hospitals don’t regularly update their cabinet software. RaDonda Vaught gave a patient a fatal dose from this vecuronium vial in 2017.

Hospital medication cabinets are primarily accessed by nurses, who can search them in two ways. One is by patient name, at which point the cabinet presents a menu of available prescriptions to be filled or renewed. In more urgent situations, nurses can search cabinets for a specific drug, even if a prescription hasn’t been filed yet. With each additional letter typed into the search bar, the cabinet refines the search results, reducing the chance the user will select the wrong drug.

The seven drug mix-ups identified by KHN, each of which involved hospital staff members who withdrew the wrong drug after typing in three or fewer letters, were confidentially reported by front-line health care workers to ISMP, which has crowdsourced error reports since the 1990s.

Cohen allowed KHN to review error reports after redacting information that identified the hospitals involved. Those reports revealed mix-ups of anesthetics, antibiotics, blood pressure medicine, hormones, muscle relaxers, and a drug used to reverse the effects of sedatives.

In a 2019 mix-up, a patient had to be treated for bleeding after being given ketorolac, a pain reliever that can cause blood thinning and intestinal bleeding, instead of ketamine, a drug used in anesthesia. A nurse withdrew the wrong drug from a cabinet after typing in just three letters. The error would not have occurred if she had been required to search with four.

In another error, reported mere weeks after Vaught’s arrest, a hospital employee mixed up the same drugs as Vaught did — Versed, a sedative, and vecuronium, a dangerous paralytic.

Cohen said ISMP research suggests requiring five letters will almost entirely eliminate such errors because few cabinets contain two or more drugs with the same first five letters.

Erin Sparnon, an expert on medical device failures at ECRI, a nonprofit focused on improving health care, said that although many hospital drug errors are unrelated to medication cabinets, a five-letter search would lead to an “exponential increase in safety” when pulling drugs from cabinets.

“The goal is to add as many layers of safety as possible,” Sparnon said. “I’ve seen it called the Swiss cheese model: You line up enough pieces of cheese and eventually you can’t see a hole through it.”

And the five-letter search, she said, “is a darn good piece of cheese.”

Vaught, a former nurse at Vanderbilt University Medical Center in Nashville, was arrested in 2019 and convicted of criminally negligent homicide and gross neglect of an impaired adult during a controversial trial in March. She could serve as much as eight years in prison. Her sentencing May 13 is expected to draw hundreds of protesters who feel her medical error should not have been prosecuted as a crime.

At trial, prosecutors argued Vaught made numerous mistakes and overlooked obvious warning signs while administering vecuronium instead of Versed. But Vaught’s first and foundational error, which made all other errors possible, was inadvertently withdrawing the vecuronium from a cabinet after typing just V-E. If the cabinet had required three letters, Vaught probably would not have pulled the wrong drug.

“Ultimately, I can’t change what happened,” Vaught said, describing the mix-up to investigators in a recorded interview that was played at her trial. “The best I can hope for is that something will come of this so a mistake like that can’t be made again.”

After the details of Vaught’s case became public, ISMP renewed its calls for safer searches and then held “multiple calls” with BD and Omnicell, Cohen said. ISMP said that, within a year, both companies confirmed plans to tweak their cabinets based on its guidance.

BD raised the default on Pyxis cabinets to a three-letter minimum in 2019 and intends to raise it to five in a software update expected “by the end of summer,” spokesperson Trey Hollern said. Cabinet owners will be able to turn off this feature because it’s “ultimately up to the health care system to configure safety settings,” Hollern said.

Omnicell added a “recommended” five-letter search through a software update in 2020 but left the feature deactivated, so its cabinets allow searches with a single letter by default, according to a company news release.

Perilous Typos: M-O-R-F-I-N-E

At least some hospitals must have activated the Omnicell safety feature because they’ve begun to alert ISMP to workflow problems — spelling errors or typos — made worse by requiring more letters. Omnicell declined to comment for this story.

Ballad Health, a chain of 21 hospitals in Tennessee and Virginia, activated the five-letter search while installing new Omnicell cabinets this year.

CEO Alan Levine said it was an easy choice to engage the safety feature after the Vaught case but that the transition has laid bare an unflattering truth: Lots of people, even highly trained professionals, are bad spellers. “We have people that try to spell morphine as M-O-R-F-I-N-E,” Levine said.

Ballad Health officials said one of the most common issues arose in emergency rooms and operating rooms where patients need tranexamic acid, a drug used to promote blood clotting. So many nurses were delayed at cabinets by misspelling the drug by adding an S or a Z that Ballad posted reminders of the proper spelling.

Even so, Levine said Ballad would not deactivate the five-letter search. Because of the pandemic and widespread staffing shortages, nurses are “stretched” and more likely to make a mistake, so the feature is needed more than ever, he said.

“I think, given what happened to the nurse at Vanderbilt, a lot of [nurses] have a better appreciation of why we are doing it,” Levine said. “Because we’re trying to protect them as we are the patient.”

Some nurses remain unconvinced.

Michelle Lehner, a nurse at a suburban Atlanta hospital that activated the five-letter search last year, said she believed hospitals would be better served by isolating dangerous medications like vecuronium, instead of complicating the search for all other drugs. Five-letter search, while well-intentioned, might slow nurses down so much that it causes more harm than good, she said.

As an example, Lehner said that about three months ago, she went to retrieve an anti-inflammatory drug, Solu-Medrol, from a cabinet with the safety feature. Lehner typed in the first five letters of the drug name but couldn’t find it. She searched for the generic name, methylprednisolone, but still couldn’t find it. She called the hospital pharmacy for help, but it couldn’t find the medication either, she said.

After almost 20 minutes, Lehner abandoned the dispensing cabinet and pulled the drug from a non-powered, “old school” medication cart the hospital normally reserves for power outages.

Then she realized her mistake: She forgot the hyphen.

“If this had been a situation where we needed to give the drug emergently,” Lehner said, “that would have been unacceptable.”

 

At US Hospitals, a Drug Mix-Up Is Just a Few Keystrokes Away

Nursing Groups Respond to Vaught Conviction for Fatal Drug Error

RaDonda Vaught, a former nurse criminally prosecuted for a fatal drug error in 2017, was convicted of gross neglect of an impaired adult and negligent homicide Friday after a three-day trial that gripped nurses across the country.

Vaught faces three to six years in prison for neglect and one to two years for negligent homicide as a defendant with no prior convictions, according to sentencing guidelines provided by the Nashville district attorney’s office. Vaught is scheduled to be sentenced May 13, and her sentences are likely to run concurrently, said DA spokesperson Steve Hayslip.

Vaught was acquitted of reckless homicide. Criminally negligent homicide was a lesser charge included under reckless homicide.

Vaught’s trial has been closely watched by nurses  and medical professionals across the country, many of whom worry it could set a precedent of criminalizing medical mistakes. Medical errors are generally handled by professional licensing boards or civil courts, and criminal prosecutions like Vaught’s case are exceedingly rare.

Janie Harvey Garner, the founder of Show Me Your Stethoscope, a Facebook nursing group with more than 600,000 members, worried the conviction would have a chilling effect on nurses disclosing their own errors or near-errors, which would have a detrimental effect on the quality of patient care.

“Health care just changed forever,” she said after the verdict. “You can no longer trust people to tell the truth because they will be incriminating themselves.”

Originally published in Kaiser Health News.

In the wake of the verdict, the American Nurses Association issued a statement expressing similar concerns about Vaught’s conviction, saying it sets a “dangerous precedent” of “criminalizing the honest reporting of mistakes.” Some medical errors are “inevitable,” the statement said, and there are more “effective and just mechanisms” to address them than criminal prosecution.

“The nursing profession is already extremely short-staffed, strained and facing immense pressure — an unfortunate multi-year trend that was further exacerbated by the effects of the pandemic,” the statement said. “This ruling will have a long-lasting negative impact on the profession.” The Tennessee Nurses Association cosigned the ANA statement and shared it on their Facebook page.

Vaught, 38, of Bethpage, Tennessee, was arrested in 2019 and charged with reckless homicide and gross neglect of an impaired adult in connection with the killing of Charlene Murphey, who died at Vanderbilt University Medical Center in late December 2017. The neglect charge stemmed from allegations that Vaught did not properly monitor Murphey after she was injected with the wrong drug.

Murphey, 75, of Gallatin, Tennessee, was admitted to Vanderbilt for a brain injury. At the time of the error, her condition was improving, and she was being prepared for discharge from the hospital, according to courtroom testimony and a federal investigation report. Murphey was prescribed a sedative, Versed, to calm her before being scanned in a large, MRI-like machine.

Vaught was tasked to retrieve Versed from a computerized medication cabinet but instead grabbed a powerful paralyzer, vecuronium. According to an investigation report filed in her court case, the nurse overlooked several warning signs as she withdrew the wrong drug — including that Versed is a liquid but vecuronium is a powder — and then injected Murphey and left her to be scanned. By the time the error was discovered, Murphey was brain-dead.

During the trial, prosecutors painted Vaught as an irresponsible and uncaring nurse who ignored her training and abandoned her patient. Assistant District Attorney Chad Jackson likened Vaught to a drunken driver who killed a bystander, but said the nurse was “worse” because it was as if she was “driving with [her] eyes closed.”

“The immutable fact of this case is that Charlene Murphey is dead because RaDonda Vaught could not bother to pay attention to what she was doing,” Jackson said.

Vaught’s attorney, Peter Strianse, argued that his client made an honest mistake that did not constitute a crime and became a “scapegoat” for systemic problems related to medication cabinets at Vanderbilt University Medical Center in 2017.

But Vanderbilt officials countered on the stand. Terry Bosen, Vanderbilt’s pharmacy medication safety officer, testified that the hospital had some technical problems with medication cabinets in 2017 but that they were resolved weeks before Vaught pulled the wrong drug for Murphey.

In his closing statement, Strianse targeted the reckless homicide charge, arguing that his client could not have “recklessly” disregarded warning signs if she earnestly believed she had the right drug and saying that there was “considerable debate” over whether vecuronium actually killed Murphey.

During the trial, Dr. Eli Zimmerman, a Vanderbilt neurologist, testified it was “in the realm of possibility” Murphey’s death was caused entirely by her brain injury. Additionally, Davidson County Chief Medical Examiner Feng Li testified that although he determined Murphey died from vecuronium, he couldn’t verify how much of the drug she actually received. Li said a small dose may not have been lethal.

“I don’t mean to be facetious,” Strianse said of the medical examiner’s testimony, “but it sort of sounded like some amateur ‘CSI’ episode — only without the science.”

Vaught did not testify. On the second day of the trial, prosecutors played an audio recording of Vaught’s interview with law enforcement officials in which she admitted to the drug error and said she “probably just killed a patient.”

During a separate proceeding before the Tennessee Board of Nursing last year, Vaught testified that she allowed herself to become “complacent” and “distracted” while using the medication cabinet and did not double-check which drug she had withdrawn despite multiple opportunities.

“I know the reason this patient is no longer here is because of me,” Vaught told the nursing board, starting to cry. “There won’t ever be a day that goes by that I don’t think about what I did.”

___________________________________________________________

The Massachusetts Nurses Association also issued a statement, and noted, “Nurses in Massachusetts may well remember the 1994 case at the Dana Farber Cancer Center when 13 nurses were sanctioned by the state for their role in administering a lethal dose of medication to Betsy Lehman, a Boston Globe Reporter.  Those nurses were later exonerated as it was shown that it was the system that was at fault.  In fact, that case led to major changes in how medical errors in Massachusetts and across the nation were addressed – as efforts were made to look at the systems involved as opposed to focusing on the individual practitioner. The MNA shared the below Court TV interview with Vaught prior to the verdict:

This article is republished courtesy of KHN (Kaiser Health News), a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

As DaRonda Vaught Trial Continues, Nurses Worry: Could I Be Next?

As DaRonda Vaught Trial Continues, Nurses Worry: Could I Be Next?

Four years ago, inside the most prestigious hospital in Tennessee, nurse RaDonda Vaught withdrew a vial from an electronic medication cabinet, administered the drug to a patient, and somehow overlooked signs of a terrible and deadly mistake.

The patient was supposed to get Versed, a sedative intended to calm her before being scanned in a large, MRI-like machine. But Vaught accidentally grabbed vecuronium, a powerful paralyzer, which stopped the patient’s breathing and left her brain-dead before the error was discovered.

Vaught, 38, admitted her mistake at a Tennessee Board of Nursing hearing  last year, saying she became “complacent” in her job and “distracted” by a trainee while operating the computerized medication cabinet. She did not shirk responsibility for the error, but she said the blame was not hers alone.

“I know the reason this patient is no longer here is because of me,” Vaught said, starting to cry. “There won’t ever be a day that goes by that I don’t think about what I did.”

If Vaught’s story followed the path of most medical errors, it would have been over hours later, when the Board of Nursing revoked her RN license and almost certainly ended her nursing career. But Vaught’s case is different: This week she goes on trial in Nashville on criminal charges of reckless homicide and felony abuse of an impaired adult for the killing of Charlene Murphey, a 75-year-old patient who died at Vanderbilt University Medical Center on Dec. 27, 2017.

Prosecutors do not allege in their court filings that Vaught intended to hurt Murphey or was impaired by any substance when she made the mistake, so her prosecution is a rare example of a health care worker facing years in prison for a medical error. Fatal errors are generally handled by licensing boards and civil courts. And experts say prosecutions like Vaught’s loom large for a profession terrified of the criminalization of such mistakes — especially because her case hinges on an automated system for dispensing drugs that many nurses use every day.

The Nashville district attorney’s office declined to discuss Vaught’s trial. Vaught’s lawyer, Peter Strianse, did not respond to requests for comment. Vanderbilt University Medical Center has repeatedly declined to comment on Vaught’s trial or its procedures.Originally published in Kaiser Health News.

Vaught’s trial will be followed by nurses nationwide, many of whom worry a conviction may set a precedent even as the coronavirus pandemic leaves countless nurses exhausted, demoralized, and likely more prone to error.

Janie Harvey Garner, a St. Louis registered nurse and founder of Show Me Your Stethoscope, a nursing group with more than 600,000 members on Facebook, said the group has closely watched Vaught’s case for years out of concern for her fate — and their own.

Garner said most nurses know all too well the pressures that contribute to such an error: long hours, crowded hospitals, imperfect protocols, and the inevitable creep of complacency in a job with daily life-or-death stakes.

Garner said she once switched powerful medications just as Vaught did and caught her mistake only in a last-minute triple-check.

“In response to a story like this one, there are two kinds of nurses,” Garner said. “You have the nurses who assume they would never make a mistake like that, and usually it’s because they don’t realize they could. And the second kind are the ones who know this could happen, any day, no matter how careful they are. This could be me. I could be RaDonda.”

As the trial begins, the Nashville DA’s prosecutors will argue that Vaught’s error was anything but a common mistake any nurse could make. Prosecutors will say she ignored a cascade of warnings that led to the deadly error.

The case hinges on the nurse’s use of an electronic medication cabinet, a computerized device that dispenses a range of drugs. According to documents filed in the case, Vaught initially tried to withdraw Versed from a cabinet by typing “VE” into its search function without realizing she should have been looking for its generic name, midazolam. When the cabinet did not produce Versed, Vaught triggered an “override” that unlocked a much larger swath of medications, then searched for “VE” again. This time, the cabinet offered vecuronium.

Vaught then overlooked or bypassed at least five warnings or pop-ups saying she was withdrawing a paralyzing medication, documents state. She also did not recognize that Versed is a liquid but vecuronium is a powder that must be mixed into liquid, documents state.

Finally, just before injecting the vecuronium, Vaught stuck a syringe into the vial, which would have required her to “look directly” at a bottle cap that read “Warning: Paralyzing Agent,” the DA’s documents state.

The DA’s office points to this override as central to Vaught’s reckless homicide charge. Vaught acknowledges she performed an override on the cabinet. But she and others say overrides are a normal operating procedure used daily at hospitals.

While testifying before the nursing board last year, foreshadowing her defense in the upcoming trial, Vaught said at the time of Murphey’s death that Vanderbilt was instructing nurses to use overrides to overcome cabinet delays and constant technical problems caused by an ongoing overhaul of the hospital’s electronic health records system.

Murphey’s care alone required at least 20 cabinet overrides in just three days, Vaught said.

“Overriding was something we did as part of our practice every day,” Vaught said. “You couldn’t get a bag of fluids for a patient without using an override function.”

Overrides are common outside of Vanderbilt too, according to experts following Vaught’s case.

Michael Cohen, president emeritus of the Institute for Safe Medication Practices, and Lorie Brown, past president of the American Association of Nurse Attorneys, each said it is common for nurses to use an override to obtain medication in a hospital.

Cohen and Brown stressed that even with an override it should not have been so easy to access vecuronium.

“This is a medication that you should never, ever, be able to override to,” Brown said. “It’s probably the most dangerous medication out there.”

Cohen said that in response to Vaught’s case, manufacturers of medication cabinets modified the devices’ software to require up to five letters to be typed when searching for drugs during an override, but not all hospitals have implemented this safeguard. Two years after Vaught’s error, Cohen’s organization documented a “strikingly similar” incident in which another nurse swapped Versed with another drug, verapamil, while using an override and searching with just the first few letters. That incident did not result in a patient’s death or criminal prosecution, Cohen said.

Maureen Shawn Kennedy, the editor-in-chief emerita of the American Journal of Nursing, wrote in 2019 that Vaught’s case was “every nurse’s nightmare.”

In the pandemic, she said, this is truer than ever.

“We know that the more patients a nurse has, the more room there is for errors,” Kennedy said. “We know that when nurses work longer shifts, there is more room for errors. So I think nurses get very concerned because they know this could be them.”

More on the Vaught trial:

As DaRonda Vaught Trial Continues, Nurses Worry: Could I Be Next?

ANA Responds to Criminal Trial of RaDonda Vaught for Fatal Medication Error

On Wednesday, the American Nurses Association (ANA) released a statement to express nurses’ concerns regarding the trial of former Nashville nurse RaDonda Vaught. Former Vanderbilt University Medical Center nurse RaDonda Vaught is being charged with reckless homicide and abuse of an impaired adult after mistakenly administering the wrong medication that killed an elderly patient in 2017.

ANA believes that the criminalization of medical errors could have a chilling effect on reporting and process improvement. The Code of Ethics for Nurses states that while ensuring that nurses are held accountable for individual practice, errors should be corrected or remediated, and disciplinary action taken only if warranted.

COVID-19 has already exhausted and overwhelmed the nursing workforce to a breaking point. Nurses are watching this case and are rightfully concerned that it will set a dangerous precedent. ANA cautions against accidental medical errors being tried in a court of law.

Health care is highly complex and ever-changing, resulting in a high risk and error-prone system.  Organizational processes and structures must support a “just culture”, which recognizes that health care professionals can make mistakes and systems may fail. All nurses and other health care professionals must be treated fairly when errors occur. ANA supports a full and confidential peer-review process in which errors can be examined and system improvements and corrective action plans can be established. Swift and appropriate action should and must always be taken as the situation warrants.

Transparent, just, and timely reporting mechanisms of medical errors without the fear of criminalization preserve safe patient care environments. ANA maintains that this tragic incident must serve as reminder that vigilance and open collaboration among regulators, administrators, and health care teams is critical at the patient and system level to continue to provide high-quality care.