Research Article
Epidemiological Trends in the Form of Childhood Tuberculosis in a Referral Tuberculosis Hospital in Shandong, China
Table 1
Distribution of various forms of childhood tuberculosis in Shandong, China, 2006–2019.
| | Year | Number () | Pulmonary TB (%) | Extrapulmonary TB (%) | Pleural TB (%) | Tuberculous lymphadenitis (%) | Tuberculous meningitis (%) | Endobronchial TB (%) | Disseminated TB (%) | TB contact history (%) |
| | 2006 | 81 | 54.30% | 63.00% | 23.50% | 14.80% | 8.60% | 3.70% | 3.70% | 4.90% | | 2007 | 114 | 36.00% | 73.70% | 19.30% | 22.80% | 11.40% | 0.00% | 3.50% | 11.40% | | 2008 | 104 | 45.20% | 61.50% | 22.10% | 25.00% | 5.80% | 0.00% | 2.90% | 16.30% | | 2009 | 143 | 37.10% | 75.50% | 27.30% | 33.60% | 8.40% | 2.80% | 4.20% | 11.90% | | 2010 | 117 | 45.30% | 72.60% | 27.40% | 26.50% | 14.50% | 2.60% | 4.30% | 13.70% | | 2011 | 115 | 60.90% | 76.50% | 28.70% | 25.20% | 13.00% | 4.30% | 3.50% | 18.30% | | 2012 | 120 | 63.30% | 67.50% | 22.50% | 16.70% | 11.70% | 4.20% | 10.00% | 21.70% | | 2013 | 138 | 50.00% | 79.70% | 26.10% | 31.20% | 12.30% | 6.50% | 5.10% | 11.60% | | 2014 | 106 | 55.70% | 72.60% | 39.60% | 18.90% | 8.50% | 10.40% | 4.70% | 14.20% | | 2015 | 143 | 40.60% | 82.50% | 39.90% | 27.30% | 6.30% | 4.20% | 2.10% | 14.00% | | 2016 | 108 | 60.20% | 65.70% | 30.60% | 15.70% | 10.20% | 7.40% | 3.70% | 12.00% | | 2017 | 92 | 65.20% | 68.50% | 37.00% | 15.20% | 3.30% | 7.60% | 2.20% | 13.00% | | 2018 | 118 | 58.50% | 65.30% | 28.80% | 24.60% | 6.80% | 5.10% | 1.70% | 16.90% | | 2019 | 78 | 59.00% | 76.90% | 34.60% | 25.60% | 10.30% | 7.70% | 6.40% | 23.10% | | Total | 1577 | 51.40% | 72.10% | 29.00% | 23.70% | 9.40% | 4.60% | 4.10% | 14.50% |
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