Reduction in inpatient and severe condition visits for respiratory diseases during the COVID-19 pandemic in Wuhan, China
<strong>Background<br></strong> In Wuhan, China, a stringent lockdown was implemented to contain the spread of COVID-19, transitioning later to normalised prevention and control strategy. This study examines the trends in hospital visits for acute and chronic respiratory diseases,...
| Main Authors: | , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
Elsevier
2024
|
| _version_ | 1797112058070695936 |
|---|---|
| author | Zhu, X Liu, Y Dai, W Liang, W Li, G |
| author_facet | Zhu, X Liu, Y Dai, W Liang, W Li, G |
| author_sort | Zhu, X |
| collection | OXFORD |
| description | <strong>Background<br></strong>
In Wuhan, China, a stringent lockdown was implemented to contain the spread of COVID-19, transitioning later to normalised prevention and control strategy. This study examines the trends in hospital visits for acute and chronic respiratory diseases, with a focus on outpatient, inpatient, and severe condition visits.
<br><strong>
Methods<br></strong>
The study used administrative health insurance data spanning from January 2018 to August 2021, an interrupted time series analysis was conducted to assess the trend in hospital visits per million population for respiratory diseases. To confirm whether the change was exclusive to respiratory diseases, neoplasms and intracerebral haemorrhage were used as controls. The impact of the pandemic was estimated by comparing by weekly admissions to pre-pandemic levels. Subgroup analyses dissected variations by disease and visit types.
<br><strong>
Results<br></strong>
Hospital visits for respiratory diseases declined significantly during the lockdown and exhibited a slower recovery in the later normalised prevention and control period compared to the control conditions. As of August 2021, outpatient visits increased by over 22.2% above the pre-pandemic level, while inpatient and severe condition visits witnessed significant reductions, falling to 46.7% and 80.6% of pre-pandemic levels, respectively. Compared to three other subgroups, visits for acute lower respiratory infections experienced the most significant decline, with inpatient and severe visits dropping to 23.9% and 25.7% of pre-pandemic levels.
<br><strong>
Interpretation<br></strong>
Our study revealed a persistent reduction in inpatient and severe case visits for respiratory diseases throughout the ongoing pandemic. These findings suggested the possible role of non-pharmaceutical interventions in mitigating acute and chronic non-COVID respiratory diseases. |
| first_indexed | 2024-03-07T08:19:03Z |
| format | Journal article |
| id | oxford-uuid:a7900bc9-2177-492c-841f-e13dac87eba9 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T08:19:03Z |
| publishDate | 2024 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | oxford-uuid:a7900bc9-2177-492c-841f-e13dac87eba92024-01-18T15:44:39ZReduction in inpatient and severe condition visits for respiratory diseases during the COVID-19 pandemic in Wuhan, ChinaJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:a7900bc9-2177-492c-841f-e13dac87eba9EnglishSymplectic ElementsElsevier2024Zhu, XLiu, YDai, WLiang, WLi, G<strong>Background<br></strong> In Wuhan, China, a stringent lockdown was implemented to contain the spread of COVID-19, transitioning later to normalised prevention and control strategy. This study examines the trends in hospital visits for acute and chronic respiratory diseases, with a focus on outpatient, inpatient, and severe condition visits. <br><strong> Methods<br></strong> The study used administrative health insurance data spanning from January 2018 to August 2021, an interrupted time series analysis was conducted to assess the trend in hospital visits per million population for respiratory diseases. To confirm whether the change was exclusive to respiratory diseases, neoplasms and intracerebral haemorrhage were used as controls. The impact of the pandemic was estimated by comparing by weekly admissions to pre-pandemic levels. Subgroup analyses dissected variations by disease and visit types. <br><strong> Results<br></strong> Hospital visits for respiratory diseases declined significantly during the lockdown and exhibited a slower recovery in the later normalised prevention and control period compared to the control conditions. As of August 2021, outpatient visits increased by over 22.2% above the pre-pandemic level, while inpatient and severe condition visits witnessed significant reductions, falling to 46.7% and 80.6% of pre-pandemic levels, respectively. Compared to three other subgroups, visits for acute lower respiratory infections experienced the most significant decline, with inpatient and severe visits dropping to 23.9% and 25.7% of pre-pandemic levels. <br><strong> Interpretation<br></strong> Our study revealed a persistent reduction in inpatient and severe case visits for respiratory diseases throughout the ongoing pandemic. These findings suggested the possible role of non-pharmaceutical interventions in mitigating acute and chronic non-COVID respiratory diseases. |
| spellingShingle | Zhu, X Liu, Y Dai, W Liang, W Li, G Reduction in inpatient and severe condition visits for respiratory diseases during the COVID-19 pandemic in Wuhan, China |
| title | Reduction in inpatient and severe condition visits for respiratory diseases during the COVID-19 pandemic in Wuhan, China |
| title_full | Reduction in inpatient and severe condition visits for respiratory diseases during the COVID-19 pandemic in Wuhan, China |
| title_fullStr | Reduction in inpatient and severe condition visits for respiratory diseases during the COVID-19 pandemic in Wuhan, China |
| title_full_unstemmed | Reduction in inpatient and severe condition visits for respiratory diseases during the COVID-19 pandemic in Wuhan, China |
| title_short | Reduction in inpatient and severe condition visits for respiratory diseases during the COVID-19 pandemic in Wuhan, China |
| title_sort | reduction in inpatient and severe condition visits for respiratory diseases during the covid 19 pandemic in wuhan china |
| work_keys_str_mv | AT zhux reductionininpatientandsevereconditionvisitsforrespiratorydiseasesduringthecovid19pandemicinwuhanchina AT liuy reductionininpatientandsevereconditionvisitsforrespiratorydiseasesduringthecovid19pandemicinwuhanchina AT daiw reductionininpatientandsevereconditionvisitsforrespiratorydiseasesduringthecovid19pandemicinwuhanchina AT liangw reductionininpatientandsevereconditionvisitsforrespiratorydiseasesduringthecovid19pandemicinwuhanchina AT lig reductionininpatientandsevereconditionvisitsforrespiratorydiseasesduringthecovid19pandemicinwuhanchina |