PICASSO: all patients are included
The study compares different treatments for painful osteoarthritis of the thumb's root joint. The PICASSO study is the largest of its kind.
– The study is now entering a new phase. The collaboration between the hospitals is working well, says project manager Ida K. Bos-Haugen, senior consultant at Diakonhjemmet Hospital.
Three treatments
The PICASSO study is a randomized controlled multicenter study in which researchers are investigating the effect of three different treatments for osteoarthritis of the thumb's root joint: cortisone injection, saline injection (placebo), and a targeted occupational therapy program with exercise and orthosis.
354 people are participating in the study.
– We would like to extend a big thank you to the participants and everyone who has contributed to recruitment and implementation. There is a lot of work behind getting everyone in place, says Marthe Gløersen. She is a doctor and postdoctoral fellow at Diakonhjemmet Hospital.
Six hospitals participate
The study is led by REMEDY – Research Center for Musculoskeletal Health at Diakonhjemmet Hospital, but is also recruiting participants from:
- Martina Hansen's Hospital
- Haugesund Health Association's Rheumatism Hospital
- Stavanger University Hospital
- St. Olav's Hospital
- Nordland Hospital in Bodø
– This is one of the largest treatment studies on osteoarthritis in Norway, and we hope the results will benefit both patients and clinicians, says Bos-Haugen.
The treatment that the different participants receive in the study is determined by drawing lots. The participants are followed up closely for 6 months. After two years, they are in for a final check-up.
Do you want to know more?
Read more about PICASSO on our website!
