“…The number of moderately satisfied, satisfied, and very satisfied physicians and dentists and sample sizes were pooled, resulting in an overall weighted percentage of 60% (95% CI 53%-67%), representing 14 113 physicians and dentists with substantial heterogeneity (I 2 = 98.21%; P < .001) ( Figure 4A). 46,47,52,53,55,58,59,81,[103][104][105][106][107][108][109][110][111][112][113][114][115][116][117][118] Palmer-Morales et al, 40,41 2005 He et al, 87 Esquivel-Molina et al, 45 2007 Huri et al, 93 2016 Salem et al, 92 2018 Beltrán et al, 44 2004 Montenegro et al, 42 insufficient number of studies within each group. This concern was supported by a metaregression of dichotomous data, which suggested that job satisfaction levels did not differ significantly across countries with different income levels, but it was significantly higher among dermatologists (regression coefficient, 0.45; 95% CI, 0.13-0.89; P = .045) compared with other specialties (eAppendix 5 in the Supplement).…”