According to a survey published on Tuesday about 5.6 million people in the U. S. have some form of paralysis and nearly a quarter of them have suffered spinal cord injuries.
The survey by Anthony Cahill of the University of New Mexico and colleagues reported that the largest group of 29 % were paralyzed or partly paralyzed by stroke and spinal cord injuries affected 23 %.
The study was funded by the Christopher and Dana Reeve Foundation, which was set up by the actor who was paralyzed in a horse-riding accident in 1995 and died in
2004 while Dana Reeve died from lung cancer in 2006.