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. 2023 Mar 2;6(3):e231198. doi: 10.1001/jamanetworkopen.2023.1198

Figure. Outpatient Procedure Percentage From 2016 to 2020 Stratified by Procedure Type.

Figure.

Trend lines indicate significant (P < .05) trends over time as determined by Cochran-Armitage tests. The vertical dashed lines represent quarter 2 of 2020 (the onset of the COVID-19 pandemic in the US). Minimally invasive ventral hernia repair increased from 58.8% to 69.4% (+10.6%); mastectomy for breast cancer, from 9.2% to 28.6% (+19.4%); thyroid lobectomy, from 43.2% to 57.9% (+14.7%); and parathyroidectomy, from 51.8% to 61.8% (+10.0%).