Drug mix-up at Nashville hospital causes complications in 4 patients

Read the original at CBS News ↗
Cite

Breen, K. (2026, August 21). Drug mix-up at Nashville hospital causes complications in 4 patients. CBS News. https://www.cbsnews.com/news/nashville-hospital-drug-mix-up-complications/

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

CBS News · collected 2026-08-21 · by Kerry Breen

Quick Summary

A hospital in Nashville is under investigation after a drug mix-up during surgeries on August 14 caused complications for four patients who received potassium instead of pain medication. The hospital's president, Dr. Shubhada Jagasia, reported the incident to state regulators and launched an internal investigation, but did not specify the cause of the error or the corrective measures being taken. According to Dr. Jagasia, clinical teams are using "enhanced safety protocols" to ensure patient safety, but specific details about the affected patients will not be shared. The Tennessee Bureau of Investigation is also actively investigating the incident after being alerted by state regulators.
Written locally by qwen2.5:14b on 2026-08-21, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

A drug mix-up at Ascension Saint Thomas Midtown hospital in Nashville, Tennessee on Friday, Aug. 14 caused complications for 4 patients undergoing routine joint replacement surgeries. Instead of receiving standard pain medication, these patients received doses of potassium, which is not typically used as a painkiller. The error was self-reported by the hospital and an investigation has been launched, with Tennessee authorities also looking into the incident. According to Dr. Shubhada Jagasia, president and CEO of the hospital, measures have been taken to prevent similar mistakes in the future, but she declined to specify what those measures are.

Written for “Nashville Hospital Medication Error” on 2026-10-16, grounded in this article and the 0 other(s) covering the same event.

Story

📰 Nashville Hospital Medication Error
Health · 1 article(s) covering the same event.

Compared with similar articles

Nothing to compare against. No article is close enough to this one for the pipeline to have linked or judged the pair.
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
17
sentences that state something as happening or true
Uncertain
0%
0 of 17 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
66/100
CBS News's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
1
Health
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-08-21 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

CBS News · 3021 article(s) · 6 correction(s) detected
Running correction rate · 6 correction(s)

Who wrote this

Kerry Breen
21 article(s) here · 1 carrying a prediction
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Also by Kerry Breen
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 21 articles by Kerry Breen →

Topics

Ascension Saint Thomas Midtown Jagasia Nashville Tennessee WTVF

Subjects

Jagasia PERSON · 5× WTVF ORG · 2× Ascension Saint Thomas Midtown ORG · 1× Bureau of Investigation ORG · 1× CBS ORG · 1× CBS News ORG · 1× Nashville GPE · 1× Shubhada Jagasia PERSON · 1× Tennessee GPE · 1× the Tennessee Healthcare Facilities Commission ORG · 1×

Narrative

Jagasia did not specify what the cause of the error was or which safeguards were being put in place, but said clinical teams are "actively using these enhanced safety protocols to ensure the highest level of safety" at the facility.
framing: assertive · carried by 1 article(s) · first seen 2026-08-21
🔮 Jagasia said the hospital would not share "specific clinical details" about the affected patients.
2026-08-21 · CBS News
Drug mix-up at Nashville hospital causes complications in 4 patients · assertive framing

Claims (17 extracted, 0 hedged)

Tennessee authorities are investigating after a drug mix-up at a Nashville hospital caused patients to experience complications during what should have been routine surgeries. asserted
what → investigate → complications
The error occurred at Ascension Saint Thomas Midtown on Friday, Aug. 14. asserted
error → occur → Friday
CBS affiliate WTVF reported that four patients had received doses of potassium instead of standard pain drugs while undergoing joint replacement operations. asserted
patients → report → operations
All of the operations were supposed to be outpatient procedures, WTVF reported. asserted
WTVF → suppose → operations
It's not clear how the medications became mixed up. asserted
medications → mix → ?
Dr. Shubhada Jagasia, the hospital president and CEO, said in a statement that the facility became aware of the "event" the day it occurred. asserted
it → say → event
Jagasia said the hospital self-reported to state regulators and launched an investigation. asserted
hospital → say → investigation
"We identified the cause and have implemented corrective safeguards," Jagasia said. asserted
Jagasia → identify → safeguards
Jagasia did not specify what the cause of the error was or which safeguards were being put in place, but said clinical teams are "actively using these enhanced safety protocols to ensure the highest level of safety" at the facility. asserted
teams → specify → facility
The Tennessee Bureau of Investigation told CBS News it is actively investigating the mix-up after the Tennessee Healthcare Facilities Commission alerted it to the incident. asserted
Commission → tell → incident
Jagasia said hospital staff have met with the families of the impacted patients. asserted
staff → say → patients
Jagasia said the hospital would not share "specific clinical details" about the affected patients. asserted
hospital → say → patients
Potassium has a number of uses in hospitals. asserted
Potassium → have → hospitals
Potassium itself is an essential mineral and electrolyte that the body needs to maintain a certain level of to function. asserted
body → need → level
Potassium citrate can be used to treat kidney stones. asserted
citrate → use → stones
Potassium chloride can support heart and nerve function. asserted
chloride → support → function
However, too much potassium can be dangerous: High doses of potassium chloride are used in executions. asserted
doses → use → executions
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