Dear anonymous,
At this point in time I do not believe there is any medical research in this area.
What we do know is that Massage increases circulation and lymph flow. Helps digestion. Aids in sleeping and reduces tension etc. Massage just plain old does a body good. Ask any athlete and they will tell you that massage assists in their performance.
So, that being said... It definitely would NOT worsen your chances and possibly might relieve your anxiety and tension so that you can allow your body to properly function.
please know that I am not a physician and what I have just shared is from my own experiences as a Massage Therapist. Thank you!
Good Luck!
Hermene Anderson, LMT