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Original Research

Pediatric Asthma Situation in Chengdu, China, During the COVID-19 Pandemic: An Observational Study

, , , , , , & show all
Pages 829-838 | Published online: 09 Jul 2021

Figures & data

Table 1 COVID-19-Related Disease Prevention Measures and Policies in Chengdu, China

Figure 1 The number of monthly pediatric asthma patients.

Figure 1 The number of monthly pediatric asthma patients.

Figure 2 Correlation between the number of pediatric asthma patients and PM2.5 from 2017 to 2019 (*p<0.05).

Figure 2 Correlation between the number of pediatric asthma patients and PM2.5 from 2017 to 2019 (*p<0.05).

Figure 3 Correlation between the number of pediatric asthma patients and PM10 from 2017 to 2019 (*p<0.05).

Figure 3 Correlation between the number of pediatric asthma patients and PM10 from 2017 to 2019 (*p<0.05).

Figure 4 Correlation between the number of pediatric asthma patients and temperature from 2017 to 2019 (*p<0.05).

Figure 4 Correlation between the number of pediatric asthma patients and temperature from 2017 to 2019 (*p<0.05).

Figure 5 Correlation between the number of pediatric asthma patients and PM2.5 in 2020.

Figure 5 Correlation between the number of pediatric asthma patients and PM2.5 in 2020.

Figure 6 Correlation between the number of pediatric asthma patients and PM10 in 2020.

Figure 6 Correlation between the number of pediatric asthma patients and PM10 in 2020.

Figure 7 Correlation between the number of pediatric asthma patients and temperature in 2020. (Asthma= the number of pediatric asthma patients, Temp= temperature).

Figure 7 Correlation between the number of pediatric asthma patients and temperature in 2020. (Asthma= the number of pediatric asthma patients, Temp= temperature).

Figure 8 The rate of severe asthma attacks in 2017−2020.

Figure 8 The rate of severe asthma attacks in 2017−2020.

Figure 9 Monthly rate of severe asthma attacks in 2017–2020.

Figure 9 Monthly rate of severe asthma attacks in 2017–2020.

Figure 10 The percentage of patients failing to adjust their drug treatments and attend pulmonary function tests in 2017–2020.

Figure 10 The percentage of patients failing to adjust their drug treatments and attend pulmonary function tests in 2017–2020.