Excel-Anwendung

Nahrstedt, Harald

doi:10.1007/978-3-658-36224-9_1

Cited by 1 publication

(1 citation statement)

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“…16 Data visualization was performed using Microsoft Excel 2021. 17 The differential analysis tests were conducted using the Chi-Square test for data with the categorical scale and the non-parametric Kruskal-Wallis's test for data with the numeric scale. Spearman's ranking was used to conduct correlation tests.…”

Section: Methodsmentioning

confidence: 99%

The Impact of COVID-19 Pandemic on the Epidemiology of Hip and Knee Arthroplasty: A Two-Year Look into the Pandemic from A Single Tertiary Referral General Hospital in Indonesia

Hanif,

Wardhani,

Widhiyanto

et al. 2024

JUXTA

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Highlights: Arthroplasty surgeries were reduced significantly during the COVID-19 pandemic. The number of operations gradually increased between the first and second year of the pandemic. Patients’ median age and hospital stays were reduced during the pandemic. Abstract Introduction: The COVID-19 pandemic has had significant effects on arthroplasty surgeries worldwide. Various studies have described decreased arthroplasty procedures among the most common orthopedic surgeries. This study aimed to analyze the effects of the pandemic on the epidemiology and demography of hip and knee arthroplasty in a tertiary referral general hospital in Indonesia. Methods: This was a retrospective study of medical records data conducted on hip and knee arthroplasty cases from the pre-pandemic (April 2019–March 2020), first-year pandemic (April 2020–March 2021), and second-year pandemic (April 2021–March 2022) periods. Each period was compared for epidemiology and demography data, which included the annual number of arthroplasties, female-to-male ratio, age, duration of hospitalization, and in-hospital post-operative rehabilitation participation. Results: This study observed a statistically significant decrease of 232.00% for hip and 371.43% for knee arthroplasty performed during the first-year pandemic and an increase of 41.86% for hip and 74.07% for knee arthroplasty in the second-year pandemic. A decrease in median age and fluctuation of the female-to-male ratio were observed. The median duration of hospitalization was 80.00% shorter between the pre-pandemic and first-year pandemics and 11.11% shorter between the first and second-year pandemics. Participation in rehabilitation fluctuated during each period. There were four positive cases of COVID-19 and two cases of mortality during the first- and second-year pandemics. Conclusion: The COVID-19 pandemic caused a significant reduction in arthroplasties performed during the first year and a slight increase during the second year. A decreased median age and shorter hospital stays were also observed.

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Section: Methodsmentioning

confidence: 99%