Table 1 Hospitalization rates for bronchiectasis (mean age-adjusted and other rates)
From: The economic burden of bronchiectasis – known and unknown: a systematic review
Reference | Dates, N | Results |
|---|---|---|
Mean annual age-adjusted hospitalization rates | ||
Bibby et al., 2015 [20] (New Zealand) | 2008–2013 N = 5494 | • 25.7 per 100,000 population (1° diagnosis) |
Ringshausen et al., 2013 [21] (Germany) | 2005–2011 N = 61,838 | • 9.4 per 100,000 population (any diagnosis) • 1.8 per 100,000 (1° diagnosis) |
Sanchez-Munoz et al., 2016 [18] (Spain) | 2004–2013 N = 70,676 | • 15.5 per 100,000 population (1° diagnosis) |
Seitz et al., 2010 [13] (USA) | 1996–2006 N = 258,947 | • 16.5 per 100,000 population (any diagnosis) • 2.0 per 100,000 (1° diagnosis) |
Hospitalization rates | ||
Chan et al., 2013 [24] (New Zealand) | 2001–2008 N = 100 | • Mean annual hospitalization rate per patient: 1.29 |
de Costa et al., 2015 [25] (Portugal) | 2013–2014 N = 70 | • Mean annual hospitalization rate per patient: 0.8 |
Hwang et al., 2013 [26] (South Korea) | NR N = 79 | • Mean annual hospitalization rate per patient: 0.3 • Mean number of admissions among those who were admitted: 3.08 |
de la Rosa et al., 2016 [19] (Spain) | 2013 N = 456 | • Mean annual hospitalization rate per patient: 0.34 ± 0.9 • Mean annual hospitalization rate increased from 0.14 ± 0.5 per patient for patients with mild bronchiectasis to 1.05 ± 1.6 for those with severe bronchiectasis (p < 0.001) |
Germino and Liao, 2016 [11] (USA) | 2008–2012 N = 5847 | • Mean inpatient visits in first year of follow-up: 0.32 per patient • A total of 22.2, 24.0, and 34.4% of patients with 1, 2, and 3 or more exacerbations had an inpatient visit |
McDonnell et al., 2015 [27] (UK) | 2007–2009 N = 155 | • Mean annual hospitalization rate in 143 patients was 0.9 ± 1.6 per patient with self-reported total number of admissions equal to 131 with 90.8% admissions due to bronchiectasis |
Change in hospitalization rates with time | ||
Navaratnam et al., 2014 [16] | 2004–2011 NS | • 8611 and 15,885 hospitalizations for bronchiectasis in 2004 and 2011, respectively (1° diagnosis) • Overall annual increase in hospitalizations of 9% (RR 1.09; 95% CI, 1.08–1.10, p < 0.0001) |
Navaratnam et al., 2015 [15] | 2009–2013 N = 536 | • 74 and 121 admissions to ICU in 2009 and 2013, respectively, equating to a crude annual increase of 8% (RR 1.08; 95% CI, 1.02–1.15, p = 0.01) (1° diagnosis) |
Ringshausen et al., 2013 [21] | 2005–2011 N = 61,838 | • 8.9 and 10.6 hospitalizations per 100,000 in 2005 and 2011, respectively – an average increase of 2.9% (95% CI, 1.7–4.2, p < 0.00001) per year (any diagnosis) • 1.6 per 100,000 in 2005 to 1.8 per 100,000 in 2011 (from graph) (1° diagnosis) |
Sanchez-Munoz et al., 2016 [18] (Spain) | 2004–2013 N = 70,676 | • 16.5 and 17.0 hospitalizations per 100,000 in 2004 and 2013, respectively (p < 0.001) (1° diagnosis) |
Seitz et al., 2010 [13] (USA) | 1996–2006 N = 258,947 | • Annual percentage change was 2.4% for men and 3.0% for women, demonstrating an increase in the number of hospitalizations over the time period assessed (any diagnosis) • Increase of 1.7% for men and 2.6% for women (1° diagnosis) |
Niewiadomska et al., 2016 [22] | 2000–2011 | • Crude hospitalization rate increased from 2.0 per 100,000 in 2000 to 8.1 per 100,000 in 2011 (1° diagnosis) |