|
Primatesta (2011), US
|
1
|
No
|
Yes
|
1996 to 2008
|
ICD codes and gout medication prescription
|
177,637
|
36
|
18
|
43
|
20
|
|
Reidel (2010), US
|
1
|
No
|
Yes
|
1997 to 1998
|
ICD codes and gout medication prescription
|
9,595
|
66
|
15
|
NA
|
NA
|
|
Roddy (2010), UK
|
2
|
No
|
No
|
2001 to 2004
|
Proprietary diagnosis odes
|
673
|
23
|
15
|
73
|
0
|
|
Annemans (2008), UK
|
2
|
No
|
No
|
2000 to 2005
|
ICD codes and/or medical record text mentions of gout, and prescription
|
34,071
|
89
|
16
|
89
|
26
|
|
Annemans (2008), UK
|
2
|
No
|
No
|
2000 to 2005
|
ICD codes and/or medical record text mentions of gout, and prescription
|
34,797
|
93
|
15
|
80
|
14
|
|
Harris (1995), UK
|
3
|
No
|
No
|
1993
|
General practitioner diagnosis
|
2,865
|
46
|
NA
|
NA
|
NA
|
|
Mikuls (2005), UK
|
2
|
No
|
No
|
1990 to 1999
|
Proprietary diagnosis codes
|
63,105
|
25 to 30
|
1 to 3
|
40 to 66
|
5%
|
|
Cea Soriano (2011), UK
|
2
|
No
|
No
|
2000 to 2007
|
Proprietary diagnosis codes
|
24,768
|
28
|
14
|
19
|
NA
|
|
Krishnan (2005), US
|
4
|
No
|
Yes
|
2002
|
ICD codes and prescriptions
|
206a
|
69
|
4.6
|
18
|
6.9
|
|
Present study, USc
|
4
|
Yes
|
Yes
|
1993 to 2009
|
ICD codes alone
|
100.4 million (1,634b)
|
35
|
15
|
34
|
10
|
|
Present study, USc
|
4
|
Yes
|
Yes
|
1993 to 2009
|
ICD codes and/or prescriptions
|
35.9 million (4,781b)
|
69
|
17
|
23
|
6.8
|
