wepidemics

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title of the paper: Incubation period for COVID-19: a systematic review and meta-analysis

keywords: meta analysis

Parameters: duration, incubation period

Content

From the abstract:

Aim This study aims to conduct a review of the existing literature about incubation period for COVID-19, which can provide insights to the transmission dynamics of the disease.

Methods A systematic review followed by meta-analysis was performed for the studies providing estimates for the incubation period of COVID-19. The heterogeneity and bias in the included studies were tested by various statistical measures, including I2 statistic, Cochran’s Q test, Begg’s test and Egger’s test.

Results Fifteen studies with 16 estimates of the incubation period were selected after implementing the inclusion and exclusion criteria. The pooled estimate of the incubation period is 5.74 (5.18, 6.30) from the random effects model. The heterogeneity in the selected studies was found to be 95.2% from the I2 statistic. There is no potential bias in the included studies for meta-analysis.

Conclusion This review provides sufficient evidence for the incubation period of COVID-19 through various studies, which can be helpful in planning preventive and control measures for the disease. The pooled estimate from the meta-analysis is a valid and reliable estimate of the incubation period for COVID-19.

original entry: https://github.com/UT-IDDynamics/wepidemics/blob/main/data/incubation-meta.md