Hi Diane,

I know there are some adaptive crochet needles available--they have
built-up handles for easier grip.

Abledata, a website that contains a wide variety of adaptive devices
for activities of daily living, has a
product that can be molded to the individual's hands. The link is:

http://abledata.com/abledata.cfm?pageid=113583&top=0&productid=83576&=
trail=0

If you need anything else, please let me know. My phone number is
(800) 539-7309 x7202. My email address is
dlowich@christopherreeve.org.

Sincerely,
Donna