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. 2022 Mar 18;17(3):e0265041. doi: 10.1371/journal.pone.0265041

Table 1. Incidence of achilles tendon repair per 100,000 person-years, listed annually.

Men + Women Men Women Male-to-female ratio
Year Person-years No. Incidence Person-years No. Incidence Person-years No. Incidence
2002 520,050 27 5.2 229,032 22 9.6 291,018 5 1.7 5.6
2003 540,742 35 6.5 239,801 24 10.0 300,941 11 3.7 2.7
2004 570,218 46 8.1 257,238 35 13.6 312,980 11 3.5 3.9
2005 611,441 38 6.2 278,186 28 10.1 333,255 10 3.0 3.4
2006 637,080 63 9.9 292,335 47 16.1 344,745 16 4.6 3.5
2007 651,807 44 6.8 300,166 34 11.3 351,641 10 2.8 4.0
2008 664,562 65 9.8 307,195 56 18.2 357,367 9 2.5 7.2
2009 683,236 57 8.3 317,597 41 12.9 365,639 16 4.4 3.0
2010 693,610 77 11.1 323,005 59 18.3 370,605 18 4.9 3.8
2011 704,502 52 7.4 328,711 45 13.7 375,791 7 1.9 7.3
2012 718,648 73 10.2 336,763 55 16.3 381,885 18 4.7 3.5
2013 727,353 90 12.4 341,641 70 20.5 385,712 20 5.2 4.0
2014 740,759 91 12.3 349,085 69 19.8 391,674 22 5.6 3.5
2015 748,312 92 12.3 353,247 68 19.2 395,065 24 6.1 3.2
Total 9,212,320 850 9.2 4,254,002 653 15.4 4,958,318 197 4.0 3.9

No., Number of ATR.