Trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in Hunan, China: a cross-sectional study
Objective Few studies have addressed the unintentional suffocation of infants in China. This study is to assess the mortality rate of unintentional suffocation among infants and the differences across age groups, gender, rural versus urban locations and related healthcare services.Design A cross-sec...
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BMJ Publishing Group
2020-12-01
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| Series: | BMJ Open |
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| author | Fanjuan Kong Aihua Wang Jian He Lili Xiong Donghua Xie Jinping Su Zhiyu Liu |
| author_facet | Fanjuan Kong Aihua Wang Jian He Lili Xiong Donghua Xie Jinping Su Zhiyu Liu |
| author_sort | Fanjuan Kong |
| collection | DOAJ |
| description | Objective Few studies have addressed the unintentional suffocation of infants in China. This study is to assess the mortality rate of unintentional suffocation among infants and the differences across age groups, gender, rural versus urban locations and related healthcare services.Design A cross-sectional study on unintentional suffocation death of infants under 1 year of age in Hunan Province from 2009 to 2018.Setting Hunan Province, with a population of 74 million, has an area of 210 000 square kilometres and 123 counties/districts.Participants The total data of 4109 unintentional suffocation deaths of infants in Hunan Province from 2009 to 2018 was collected, including 2331 boys, 1766 girls, 12 infants of unknown gender, 2906 rural children and 1203 urban children.Main outcome measure The unintentional suffocation mortality rate of infants is defined as the number of unintentional suffocation deaths of children under 1 year of age per 100 000 live births in the same year.Results The infant mortality rate showed a downward trend from 2009 to 2018. Infant unintentional suffocation death decreased first and then fluctuated. The proportion of unintentional suffocation death to infant death showed an upward trend in fluctuation. Boys and rural children had higher mortality rates than those of girls and urban children. A total of 43.5% of the deaths occurred in winter. Forty-eight per cent of the unintentional suffocations were infants between 1 and 4 months of age. A total of 46.4% of the deaths occurred at home, and 71.6% were not treated; approximately 81.8% of the untreated cases were mainly due to a lack of time to get to the hospital. A total of 65.2% of the deaths were diagnosed postmortem.Conclusion The mortality rate of unintentional suffocation among infants in Hunan Province should attract the attention of the population, and measures should be taken according to epidemiological investigations. |
| format | Article |
| id | doaj-art-ccbf41451f974685a21286cdd04f8b3b |
| institution | Kabale University |
| issn | 2044-6055 |
| language | English |
| publishDate | 2020-12-01 |
| publisher | BMJ Publishing Group |
| record_format | Article |
| series | BMJ Open |
| spelling | doaj-art-ccbf41451f974685a21286cdd04f8b3b2024-11-22T16:30:08ZengBMJ Publishing GroupBMJ Open2044-60552020-12-01101210.1136/bmjopen-2020-038666Trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in Hunan, China: a cross-sectional studyFanjuan Kong0Aihua Wang1Jian He2Lili Xiong3Donghua Xie4Jinping Su5Zhiyu Liu6Information Management Section, Hunan Province, Changsha, Hunan, China1 Information Management Section, Hunan Province, Changsha, Hunan, ChinaZhangzhou Health Vocational College, Zhangzhou, Fujian, ChinaInformation Management Section, Hunan Province, Changsha, Hunan, China1 Information Management Section, Hunan Province, Changsha, Hunan, China1 Information Management Section, Hunan Province, Changsha, Hunan, ChinaDepartment of Gastroenterology, The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu, ChinaObjective Few studies have addressed the unintentional suffocation of infants in China. This study is to assess the mortality rate of unintentional suffocation among infants and the differences across age groups, gender, rural versus urban locations and related healthcare services.Design A cross-sectional study on unintentional suffocation death of infants under 1 year of age in Hunan Province from 2009 to 2018.Setting Hunan Province, with a population of 74 million, has an area of 210 000 square kilometres and 123 counties/districts.Participants The total data of 4109 unintentional suffocation deaths of infants in Hunan Province from 2009 to 2018 was collected, including 2331 boys, 1766 girls, 12 infants of unknown gender, 2906 rural children and 1203 urban children.Main outcome measure The unintentional suffocation mortality rate of infants is defined as the number of unintentional suffocation deaths of children under 1 year of age per 100 000 live births in the same year.Results The infant mortality rate showed a downward trend from 2009 to 2018. Infant unintentional suffocation death decreased first and then fluctuated. The proportion of unintentional suffocation death to infant death showed an upward trend in fluctuation. Boys and rural children had higher mortality rates than those of girls and urban children. A total of 43.5% of the deaths occurred in winter. Forty-eight per cent of the unintentional suffocations were infants between 1 and 4 months of age. A total of 46.4% of the deaths occurred at home, and 71.6% were not treated; approximately 81.8% of the untreated cases were mainly due to a lack of time to get to the hospital. A total of 65.2% of the deaths were diagnosed postmortem.Conclusion The mortality rate of unintentional suffocation among infants in Hunan Province should attract the attention of the population, and measures should be taken according to epidemiological investigations.https://bmjopen.bmj.com/content/10/12/e038666.full |
| spellingShingle | Fanjuan Kong Aihua Wang Jian He Lili Xiong Donghua Xie Jinping Su Zhiyu Liu Trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in Hunan, China: a cross-sectional study BMJ Open |
| title | Trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in Hunan, China: a cross-sectional study |
| title_full | Trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in Hunan, China: a cross-sectional study |
| title_fullStr | Trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in Hunan, China: a cross-sectional study |
| title_full_unstemmed | Trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in Hunan, China: a cross-sectional study |
| title_short | Trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in Hunan, China: a cross-sectional study |
| title_sort | trend of unintentional suffocation death for infants under 1 year of age from 2009 to 2018 in hunan china a cross sectional study |
| url | https://bmjopen.bmj.com/content/10/12/e038666.full |
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