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. 2022 Jun 27;65(4):287–302. doi: 10.5468/ogs.21265

Table 3.

New Ottawa scale of the studies included in this review

Study Validated measure Published Response rate Measure objectivity Sufficient exposure Representative Sample Total
Ahlers-Schmidt et al. [18] (2020) Yes Yes Yes Yes Yes No 5
An et al. [19] (2021) Yes Yes Yes No Yes No 4
Basu et al. [20] (2021) Yes Yes No No Yes No 3
Berthelot et al. [21] (2020) Yes Yes Yes No Yes Yes 5
Brik et al. [22] (2021) Yes Yes Yes No Yes Yes 5
Ceulemans et al. [23] (2021) Yes Yes Unknown No Yes No 3
Chrzan-Dętkoś et al. [24] (2021) Yes Yes Unknown No Yes No 3
Dong et al. [25] (2021) Yes Yes Unknown No Yes No 3
Durankuş et al. [26] (2020) Yes Yes Yes No Yes No 4
Fallon et al. [27] (2021) Yes Yes Unknown No Yes Unknown 3
Farewell et al. [28] (2020) Yes Yes Yes No Yes No 3
Farrell et al. [29] (2020) Yes Yes Unknown No Yes Yes 4
Gur et al. [30] (2020) Yes Yes No No Yes Yes 4
Hiiragi et al. [31] (2021) Yes Yes Yes No Yes No 3
Hui et al. [32] (2021) Yes Yes Yes No Yes No 4
Janevic et al. [33] (2021) Yes Yes No No Yes Unknown 3
Jiang et al. [34] (2021) Yes Yes Unknown No Yes No 3
Khamees et al. [35] (2021) Yes Yes Unknown No Yes No 3
King et al. [36] (2021) Yes Yes No No Yes No 3
Lebel et al. [37] (2020) Yes Yes Unknown No Yes No 4
Li et al. [38] (2021) Yes Yes Unknown No Yes No 3
Li et al. [39] (2020) Yes Yes Yes No Yes No 4
Liang et al. [40] (2020) Yes Yes Yes No Yes No 3
Lin et al. [41] (2021) Yes Yes Unknown No Yes No 3
Liu et al. [42] (2021) Yes Yes Yes No Yes No 4
Lubián López et al. [43] (2021) Yes Yes Unknown No Yes Unknown 3
Matsushima and Horiguchi [44] (2022) Yes Yes No No Yes No 3
Medina-Jimenez et al. [45] (2020) Yes Yes Yes No Yes Yes 5
Mo et al. [46] (2021) Yes Yes Yes No Yes No 4
Molgora et al. [47] (2020) Yes Yes Yes No Yes Unknown 4
Ng et al. [48] (2020) Yes Yes Yes No Yes No 4
Nodoushan et al. [49] (2020) Yes Yes Unknown No Yes Yes 4
Obata et al. [50] (2021) Yes Yes Yes No Yes Yes 5
Oskovi-Kaplan et al. [51] (2021) Yes Yes No No Yes No 3
Ostacoli et al. [52] (2020) Yes Yes Yes No Yes No 4
Pariente et al. [53] (2020) Yes Yes Yes No Yes Unknown 4
Perzow et al. [54] (2021) Yes Yes Unknown No Yes No 3
Racine et al. [55] (2021) Yes Yes Yes No Yes No 4
Sade et al. [56] (2020) Yes Yes Yes No Yes No 4
Silverman et al. [57] (2020) Yes Yes Unknown No Yes No 3
Suárez-Rico et al. [58] (2021) Yes Yes Yes No Yes Yes 5
Sun et al. [59] (2020) Yes Yes Yes No Yes No 4
Kahyaoglu Sut and Kucukkaya [60] (2021) Yes Yes Unknown No Yes No 3
Thayer et al. [61] (2021) Yes Yes Unknown No Yes No 3
Tsakiridis et al. [62] (2021) Yes Yes Yes No Yes Unknown 4
Wang et al. [5] (2021) Yes Yes Unknown No Yes Yes 4
Wu et al. [63] (2020) Yes Yes Unknown No Yes Yes 4
Xu et al. [64] (2021) Yes Yes Unknown No Yes No 3
Yang et al. [65] (2021) Yes Yes Yes No Yes Yes 5
Zanardo et al. [66] (2020) Yes Yes Yes No Yes No 4
Zeng et al. [67] (2020) Yes Yes Yes No Yes Yes 5
Zhang et al. [68] (2020) Yes Yes Unknown No Yes No 3
Zhou et al. [69] (2021) Yes Yes Unknown No Yes No 3
Zilver et al. [70] (2021) Yes Yes Unknown No Yes Yes 4