Back to the full story11 sources · 1 in 4 former NFL players may have CTE, new study says◆ Analytics
1 in 4 former NFL players may have CTE, new study says
Deterministic text analytics computed across all 11 sources. Frequency, entity overlap, and claim overlap — computed counts only. Nothing is rated true or false.
01
Frequency Analytics
The most common words and exact phrases across every report in this cluster. Computed counts only.
Top words
playersstudyleastdiedformerdiseasebetweenbrainfindsdegenerative
Top phrases
nfl playersnfl players who diedformer nfl playersplayers who diedformer nflnfl players who died betweenplayers who died betweenbrain diseasedied betweenplayers who died between 2016
02
Entity Overlap
Names detected in the report text: which appear across multiple sources, and which only one source mentions.
Across multiple sources
- NFL · 10 sources
- CTE · 9 sources
- Study · 2 sources
- The BMJ · 2 sources
Unique to one source
- Cantu · CBS News — Top
- Concussion · CBS News — Top
- CTE Foundation · CBS News — Top
- Researchers · ABC News
- Chronic · The Independent
- CTE Condition · The Guardian — Sport
- Symptoms · The Guardian — Sport
- Condition · The Guardian — Sport
- Brain · BBC News
03
Claim Overlap
Near-identical sentences found in two or more reports, versus sentences that appear in only one. Text match only — nothing is rated true or false.
Repeated across sources
- "At least 1 in 4 former NFL players who died between 2016 and 2021 may have had CTE, according to a new study published Monday in The BMJ." · 2 sources
Appears once
- "At least 25% of ex-NFL players who died between 2016 and 2021 had chronic traumatic encephalopathy, or CTE, a study released Tuesday showed." · CBS News — Top
- "Cantu, founding member and medical director for the Concussion and CTE Foundation, joins CBS News to discuss." · CBS News — Top
- "Researchers analyzed 1,712 former NFL players who died between 2008 and 2021." · ABC News
- "A new BMJ study offers the first population-based CTE prevalence estimate for NFL players, finding a minimum of 25% among those who died from 2016-2021." · Forbes
- "So far, the degenerative brain disease has only been diagnosed after a person's death." · The Hill
- "Chronic traumatic encephalopathy is a progressive brain disease linked to repeated head impacts Chronic traumatic encephalopathy is a progressive brain disease linked to repeated head impacts" · The Independent
- "215 of 235 donated brains showed signs of CTE Condition can only be diagnosed after death Symptoms include problems with memory and mood At least one in four former NFL players who died between 2016 and 2021 was found to have had chronic traumatic encephalopathy (CTE), according to a study released on Tuesday." · The Guardian — Sport
- "Out of the 878 former players who died during that time frame, 235 donated their brains for study, researchers said, with 215 of those donated brains found to have CTE, a degenerative disease that can only definitively be diagnosed after death." · The Guardian — Sport