TABLE 5.
Contemporary studies of invasive disease and/or bloodstream infection due to Streptococcus pneumoniae in nonselected populations
| First author (reference) | Population, yr | Annual invasive disease incidence per 100,000 | BSI rate or proportion (%) of isolates in blood |
|---|---|---|---|
| Rudnick (108) | Toronto, Canada, 1995–2011 | 9 | Not reported |
| Feemster (109) | Philadelphia, PA, 2005–2008 | Not reported | 12.3 per 100,000 |
| Helferty (110) | Northern Canada, 1999–2010 | 25.8 | Not reported |
| Ingels (111) | Denmark, 2000–2010 | 17.7 (2008–2010) | Not reported |
| Rosen (112) | Eight U.S. regions, 1998–2009 | 13.5 (overall; range of 11.2 to 18 between regions during 2009) | Not reported |
| Harboe (113) | Denmark, 1938–2007 | Approximately 20 (1998–2007) | 81 |
| Weatherholtz (114) | Navajo Nation, USA, 1995–2006 | 51 (2004–2006) | Not reported |
| Motlova (115) | Czech Republic, 2000–2006 | 2.3–4.3 | Not reported |
| Hsieh (116) | Taiwan, 2007 | 2.6 | ≥94 |
| Kellner (117) | Calgary, Canada, 1998–2007 | 11.2 (2003–2007) | 89 |
| Baggett (118) | Two areas in rural Thailand, 2005–2007 | Not reported | 3.7 per 100,000 (Sa Kaeo Province) and 7.6 per 100,000 (Nakhon Phanom Province) |
| Bruce (119) | Seven circumpolar regions, 1999–2005 | 21.6 for Canada (2003–2005), 19.8 for Greenland (2000–2005), 16.2 for Norway (2000–2005), 15.8 for Alaska (2001–2005), 14.6 for Iceland (2000–2005), 11.6 for Finland (2000–2005), 9.1 for Sweden (2003–2005) | Not reported |
| Heffernan (120) | New Zealand, 1998–2005 | 12.4 | 93 |
| Lacapa (121) | Fort Apache Indian Reserve, USA, 1991–2006 | 87 (2001–2006) | Not reported |
| Klemets (122) | Finland, 1995–2002 | 10.6 | 9.9 per 100,000 |
| Einarsdottir (123) | Iceland, 1975–2004 | 16.7 (1990–2004) | Not reported |
| Stephens (124) | Atlanta, GA, 1994–2002 | 18 (2000–2002) | 95 |
| Andresen (125) | Canberra, Australia, 1998–2000 | 15.2 | Not reported |