First author, publication year | Country | Population | Study design | Start of study enrolment |
von Knorring, 197936 | Finland | PMR | Observational | 1967 |
Godeau, 198237 | France | GCA | Observational | 1966 |
Chuang, 198238 | USA | PMR | Observational | 1970 |
Behn, 198339 | UK | PMR | Observational | 1968 |
Gouet, 198540 | France | GCA | Observational | 1970 |
Andersson, 198641 | Sweden | GCA | Observational | 1968 |
Delecoeuillerie, 198842 | France | GCA | Observational | 1976 |
Nesher, 199443 | Israel | GCA | Observational | 1978 |
Gabriel, 199744 | USA | PMR | Observational | 1970 |
Jover, 20018 | Spain | GCA | RCT | 1993 |
Proven, 200345 | USA | GCA | Observational | 1950 |
Hutchings, 200746 | UK | PMR | Observational | 2001 |
Salvarani, 200747 | Italy | PMR | RCT | 2003 |
Cimmino, 200848 | Italy | PMR | RCT | 1998 |
Schmidt, 200849 | Germany | GCA | Observational | 1997 |
Dasgupta, 200950 | UK | PMR | Observational | 2001 |
Khalifa, 200951 | Tunisia | GCA | Observational | 1986 |
Martinez-Lado, 201152 | Spain | GCA | Observational | 1992 |
Mazzantini, 201253 | Italy | PMR | Observational | 1997 |
Dunstan, 201454 | Australia | GCA | Observational | 1991 |
Alba, 201455 | Spain | GCA | Observational | 1995 |
Seror, 201456 | France | GCA | RCT | 2006 |
Muller, 201657 | France | GCA | Observational | 2002 |
Carbonella, 201658 | Italy | GCA | Observational | NA |
Faurschou, 201731 | Denmark | GCA | Observational | 1997 |
GCA, giant cell arteritis; PMR, Polymyalgia rheumatica; RCT, randomised controlled trial.