[1] Natl Univ Ireland Maynooth, Dept Psychol, Maynooth, Kildare, Ireland
[2] Univ Coll Dublin, Sch Med & Med Sci, Dublin, Ireland
[3] Dublin City Univ, Sch Nursing & Human Sci, Dublin, Ireland
[4] Beaumont Hosp, Physiotherapy Serv, Dublin, Ireland
[5] Royal Coll Surgeons Ireland, Dublin, Ireland
[6] AMNCH, Physiotherapy Serv, Dublin, Ireland
[7] Waterford Reg Hosp, Rheumatol Serv, Waterford, Ireland