Patrick Swayze's response to his pancreatic cancer treatment has been "excellent", with the 'Dirty Dancing' star further boosted by the support from his fans.

"We're thrilled and grateful for the positive response Patrick has shown towards his treatment," the 'Ghost' actor and his wife Lisa Niemi told People magazine.

"Also, we can't help but feel that all the prayers, meditations and good thoughts sent his way by everyone has made a difference. Thank you!"

The 55-year-old's doctor, George Fisher, added: "Patrick Swayze continues to respond well to his treatment for pancreatic cancer. Because of his excellent response, he will continue the same therapy at Stanford."

Swayze, who last month revealed the cancer diagnosis, has been undergoing chemotherapy treatment, according to his spokesperson.