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. 2024 Oct 9;10:e58564. doi: 10.2196/58564

Table 4.

Annual percentage changes in child growth failure in children younger than 5 years in Shandong, Shanghai Shanxi, Sichuan, Tianjin, Xinjiang, Xizang, Yunnan, Zhejiang, Hong Kong, and Macao provinces in China.

Location Stunting Wasting Underweight

Year APCa (95% CI) P value Year APC (95% CI) P value Year APC (95% CI) P value
Shandong 2000-2004 –7.83 (–9.11 to –6.53) <.001 2000-2004 –1.54 (–1.60 to –1.48) <.001 2000-2004 –6.08 (–6.24 to –5.92) <.001
Shandong 2004-2008 –5.33 (–6.96 to –3.67) <.001 2004-2007 –0.96 (–1.15 to –0.77) <.001 2004-2007 –2.70 (–3.33 to –2.08) <.001
Shandong 2008-2017 –2.13 (–2.19 to –2.06) <.001 2007-2010 –0.56 (–0.76 to –0.35) <.001 2007-2017 –1.29 (–1.35 to –1.22) <.001
Shandong 2017-2019 –0.30 (–3.65 to 3.18) .85 2010-2019 –0.11 (–0.13 to –0.09) <.001 2017-2019 –0.07 (–1.20 to 1.08) .90
Shanghai 2000-2002 –5.58 (–7.20 to –3.93) <.001 2000-2005 –0.57 (–0.60 to –0.55) <.001 2000-2004 –4.51 (–4.79 to –4.22) <.001
Shanghai 2002-2005 –2.99 (–5.11 to –0.82) .01 2005-2009 –0.67 (–0.74 to –0.59) <.001 2004-2007 –0.08 (–1.16 to 1.01) .87
Shanghai 2005-2017 1.52 (1.18 to 1.86) <.001 2009-2015 –0.02 (–0.06 to 0.01) .16 2007-2015 0.17 (0.01 to 0.32) .04
Shanghai 2017-2019 –0.27 (–0.53 to –0.01) .045 2015-2019 –0.11 (–0.16 to –0.07) <.001 2015-2019 –1.07 (–1.50 to –0.63) <.001
Shanxi 2000-2002 –4.10 (–4.31 to –3.89) <.001 2000-2005 –0.66 (–0.69 to –0.63) <.001 2000-2003 –4.23 (–4.46 to –4.00) <.001
Shanxi 2002-2005 –2.77 (–3.32 to –2.21) <.001 2005-2009 –1.00 (–1.09 to –0.91) <.001 2003-2010 –3.50 (–3.60 to –3.41) <.001
Shanxi 2005-2011 –1.72 (–1.76 to –1.68) <.001 2009-2012 –0.28 (–0.44 to –0.11) .004 2010-2017 –1.90 (–2.00 to –1.81) <.001
Shanxi 2011-2019 0.25 (–1.17 to 1.69) .70 2012-2019 –0.03 (–0.06 to 0.00) .02 2017-2019 0.34 (–0.51 to 1.19) .39
Sichuan 2000-2004 –6.16 (–7.23 to –5.07) <.001 2000-2009 –1.01 (–1.03 to –1.00) <.001 2000-2005 –7.35 (–7.48 to –7.21) <.001
Sichuan 2004-2007 –6.92 (–7.08 to –6.75) <.001 2009-2012 –0.40 (–0.62 to –0.17) .004 2005-2010 –8.53 (–8.74 to –8.32) <.001
Sichuan 2007-2017 –3.87 (–4.50 to –3.25) <.001 2012-2017 –0.21 (–0.27 to –0.15) <.001 2010-2016 –3.27 (–3.49 to –3.05) <.001
Sichuan 2017-2019 –1.41 (–1.96 to –0.85) <.001 2017-2019 –0.02 (–0.31 to 0.28) .91 2016-2019 –0.66 (–1.26 to –0.06) .04
Tianjin 2000-2002 –5.66 (–5.83 to –5.49) <.001 2000-2006 –0.71 (–0.74 to –0.69) <.001 2000-2004 –5.31 (–5.45 to –5.18) <.001
Tianjin 2002-2010 –1.19 (–1.68 to –0.70) <.001 2006-2009 –0.77 (–1.01 to –0.54) <.001 2004-2008 –2.31 (–2.55 to –2.08) <.001
Tianjin 2010-2015 –0.23 (–0.50 to 0.03) .08 2009-2012 –0.27 (–0.48 to –0.06) .02 2008-2017 –0.90 (–0.96 to –0.84) <.001
Tianjin 2015-2019 –0.59 (–0.67 to –0.50) <.001 2012-2019 –0.11 (–0.14 to –0.07) <.001 2017-2019 –0.06 (–0.89 to 0.78) .88
Xinjiang 2000-2004 –3.54 (–3.70 to –3.38) <.001 2000-2005 –0.68 (–0.73 to –0.63) <.001 2000-2010 –3.74 (–3.78 to –3.71) <.001
Xinjiang 2004-2007 –2.44 (–2.65 to –2.23) <.001 2005-2009 –1.15 (–1.28 to –1.01) <.001 2010-2014 –1.58 (–1.83 to –1.32) <.001
Xinjiang 2007-2011 –1.43 (–1.51 to –1.34) <.001 2009-2012 –0.31 (–0.56 to –0.07) .02 2014-2017 –2.24 (–2.76 to –1.71) <.001
Xinjiang 2011-2019 –0.52 (–1.52 to 0.49) .27 2012-2019 –0.15 (–0.18 to –0.11) <.001 2017-2019 –0.09 (–0.71 to 0.53) .75
Xizang 2000-2004 –2.11 (–2.23 to –1.99) <.001 2000-2005 –0.36 (–0.41 to –0.32) <.001 2000-2005 –2.60 (–2.67 to –2.53) <.001
Xizang 2004-2009 –0.72 (–0.77 to –0.67) <.001 2005-2009 –0.89 (–0.99 to –0.80) <.001 2005-2014 –1.67 (–1.72 to –1.63) <.001
Xizang 2009-2017 –1.55 (–1.82 to –1.28) <.001 2009-2012 –0.32 (–0.51 to –0.12) .005 2014-2017 –2.10 (–2.60 to –1.61) <.001
Xizang 2017-2019 –0.13 (–0.87 to 0.61) .70 2012-2019 –0.12 (–0.15 to –0.09) <.001 2017-2019 –0.13 (–0.70 to 0.45) .63
Yunnan 2000-2004 –5.06 (–5.19 to –4.93) <.001 2000-2005 –0.81 (–0.83 to –0.79) <.001 2000-2004 –6.62 (–6.79 to –6.45) <.001
Yunnan 2004-2013 –6.02 (–6.11 to –5.92) <.001 2005-2010 –1.12 (–1.15 to –1.09) <.001 2004-2010 –7.62 (–7.75 to –7.49) <.001
Yunnan 2013-2017 –3.26 (–3.34 to –3.19) <.001 2010-2017 –0.34 (–0.36 to –0.32) <.001 2010-2017 –3.37 (–3.49 to –3.25) <.001
Yunnan 2017-2019 0.17 (–0.82 to 1.17) .71 2017-2019 –0.03 (–0.19 to 0.14) .74 2017-2019 0.23 (–0.79 to 1.26) .63
Zhejiang 2000-2004 –7.83 (–8.16 to –7.49) <.001 2000-2005 –0.86 (–0.89 to –0.84) <.001 2000-2004 –7.90 (–8.25 to –7.56) <.001
Zhejiang 2004-2010 –5.71 (–6.19 to –5.22) <.001 2005-2009 –0.91 (–0.97 to –0.84) <.001 2004-2009 –5.98 (–6.35 to –5.61) <.001
Zhejiang 2010-2017 –2.70 (–3.02 to –2.38) <.001 2009-2012 –0.05 (–0.18 to 0.08) .37 2009-2013 –2.29 (–2.89 to –1.68) <.001
Zhejiang 2017-2019 –1.14 (–1.55 to –0.73) <.001 2012-2019 0.02 (0.00 to 0.04) .04 2013-2019 –1.03 (–1.31 to –0.75) <.001
Hong Kong 2000-2004 –0.22 (–0.26 to –0.18) <.001 2000-2007 1.91 (1.75 to 2.07) <.001 2000-2005 –0.79 (–0.84 to –0.74) <.001
Hong Kong 2004-2009 –1.09 (–1.16 to –1.02) <.001 2007-2011 0.50 (–0.21 to 1.22) .14 2005-2013 –1.21 (–1.24 to –1.18) <.001
Hong Kong 2009-2014 –2.27 (–2.31 to –2.23) <.001 2011-2017 –2.47 (–2.70 to –2.25) <.001 2013-2017 –1.04 (–1.15 to –0.93) <.001
Hong Kong 2014-2019 –0.17 (–0.73 to 0.39) .51 2017-2019 –0.61 (–2.62 to 1.45) .52 2017-2019 0.03 (–0.33 to 0.39) .86
Macao 2000-2006 –3.14 (–3.24 to –3.05) <.001 2000-2005 0.70 (0.63 to 0.78) <.001 2000-2005 –2.11 (–2.15 to –2.06) <.001
Macao 2006-2011 –0.11 (–0.15 to –0.08) <.001 2005-2010 –0.22 (–0.31 to –0.13) <.001 2005-2010 –0.98 (–1.04 to –0.93) <.001
Macao 2011-2017 –0.92 (–0.96 to –0.88) <.001 2010-2017 –0.85 (–0.90 to –0.79) <.001 2010-2016 –1.39 (–1.43 to –1.34) <.001
Macao 2017-2019 0.13 (–0.49 to 0.76) .65 2017-2019 0.03 (–0.55 to 0.61) .91 2016-2019 –0.26 (–0.41 to –0.11) .003

aAPC: annual percentage change.