Table 6.

Overall data quality score

Publication	QHESa	CHEERSb
Bogart et al. 2017 [95]	Fair	Poor
Cham et al. 2019 [96]	High	Average
Choko et al. 2017 [122]	Fair	Poor
George et al. 2018 [98]	High	Average
Maheswaran et al. 2016 [99]	High	Average
Meehan et al. 2017 [100]	Fair	Average
Mulogo et al. 2013 [101]	High	Average
Obure et al. 2012 [102]	Poor	Poor
Parker et al. 2015 [103]	Fair	Poor
Tabana et al. 2015 [104]	High	Average

^aQHES score category: ≥ 75 = high, 50–74 = fair, 25–49 = poor, 0–24 = extremely poor

^bCHEERS score category: ≥ 75 = high, 50–74 = average, 0–49 = poor