©The Author(s) 2023.
World J Meta-Anal. Jun 18, 2023; 11(5): 196-217
Published online Jun 18, 2023. doi: 10.13105/wjma.v11.i5.196
Published online Jun 18, 2023. doi: 10.13105/wjma.v11.i5.196
Table 1 Quality assessment of studies using a modified Newcastle-Ottowa scale
| Ref. | Selection | Comparability (**) | Outcome | Total (10*) | |||||
| Representativeness of the sample (*) | Sample size (*) | Non-respondents (*) | Ascertainment of exposure (**) | Assessment of outcome (**) | Statistical test (*) | ||||
| 1 | Garg et al[9], 2001 | * | - | - | * | ** | * | * | 6* |
| 2 | Hennegan et al[44], 2016 | * | - | - | * | ** | * | * | 6* |
| 3 | Sychareun et al[45], 2020 | * | * | - | * | ** | * | * | 7* |
| 4 | Ha et al[46], 2020 | * | * | - | * | ** | * | * | 7* |
| 5 | Fialkov et al[47], 2021 | * | - | - | ** | * | * | * | 6* |
| 6 | Torondel et al[48], 2022 | * | * | - | * | ** | * | * | 7* |
| 7 | Al-Jefout et al[49], 2015 | - | - | - | * | ** | * | * | 5* |
| 8 | Birhane et al[50], 2019 | * | * | - | * | ** | * | * | 7* |
| 9 | Alemayehu et al[51], 2020 | * | * | - | * | ** | * | * | 7* |
| 10 | Kitesa et al[52], 2016 | * | * | - | * | ** | * | * | 7* |
| 11 | Serbesa et al[53], 2018 | * | * | * | * | ** | * | * | 8* |
| 12 | Shah et al[54], 2019 | * | * | * | * | ** | * | * | 8* |
| 13 | Austrian et al[55], 2021 | * | * | * | * | ** | ** | * | 9* |
| 14 | Ocaktan et al[56], 2010 | * | * | - | * | ** | * | * | 7* |
| 15 | Dhingra et al[57], 2009 | * | * | - | * | ** | ** | * | 7* |
| 16 | Boosey et al[58], 2014 | * | - | - | * | * | ** | * | 6* |
| 17 | Amatya et al[59], 2018 | * | * | - | * | * | ** | * | 7* |
| 18 | Caruso et al[60], 2020 | * | * | * | * | ** | * | * | 8* |
| 19 | Sveinsdóttir et al[61], 2018 | * | - | - | ** | ** | * | * | 7* |
| 20 | Sveinsdóttir et al[62], 2017 | * | * | - | ** | ** | * | * | 8* |
| 21 | Mukherjee et al[63], 2020 | * | * | - | * | ** | * | * | 7* |
| 22 | Hennegan et al[64], 2018 | * | - | - | * | ** | * | * | 6* |
| 23 | Gharacheh et al[65], 2021 | * | * | - | * | ** | * | * | 7* |
| 24 | Lee et al[66], 2017 | * | - | - | * | ** | * | * | 6* |
| 25 | Hennegan et al[67], 2021 | * | * | - | * | ** | * | * | 7* |
| 26 | Mao et al[68], 2021 | * | * | - | * | ** | * | * | 7* |
| 27 | Roy et al[69], 2021 | * | * | - | * | ** | * | * | 7* |
| 28 | Komada et al[70], 2019 | - | - | - | ** | ** | * | * | 6* |
| 29 | Crankshaw et al[71], 2020 | * | * | - | * | ** | * | * | 7* |
| 30 | Afiaz et al[72], 2021 | * | * | - | * | ** | ** | * | 8* |
| 31 | Smith et al[73], 2020 | * | - | - | * | ** | * | * | 6* |
| 32 | Toffol et al[74], 2014 | * | * | * | ** | ** | ** | * | 10* |
| 33 | McMaster et al[75], 1997 | * | - | - | * | * | * | * | 5* |
| 34 | Janoowalla et al[26], 2020 | * | - | - | * | ** | ** | * | 7* |
| 35 | Ademas et al[76], 2020 | * | * | - | * | ** | * | * | 7* |
| 36 | Bromberger et al[77], 2012 | * | * | * | * | ** | ** | * | 9* |
| 37 | Strine et al[78], 2005 | * | * | - | * | ** | * | * | 7* |
| 38 | Mansoor et al[79], 2020 | * | * | - | * | ** | * | * | 7* |
| 39 | Cardoso et al[80], 2019 | * | - | - | * | ** | * | * | 6* |
| 40 | Choi et al[81], 2021 | * | * | - | * | ** | * | * | 7* |
| 41 | Shimamoto et al[82], 2021 | - | - | - | * | ** | * | * | 5* |
| 42 | Nohara et al[83], 2011 | * | * | - | * | ** | * | * | 7* |
| 43 | Ahamed et al[84], 2015 | * | * | - | - | ** | * | * | 6* |
| 44 | Mokhtari et al[85], 2020 | * | * | - | * | ** | * | * | 7* |
| 45 | Warner et al[86], 2001 | * | - | * | * | ** | ** | * | 8* |
| 46 | Nishikitani et al[87], 2017 | * | * | - | * | ** | * | * | 7* |
| 47 | Tanaka et al[88], 2013 | * | * | - | * | ** | * | * | 7* |
| 48 | Zhou et al[89], 2010 | * | - | - | * | ** | ** | * | 7* |
| 49 | Chang et al[90], 2009 | * | - | - | * | ** | * | * | 6* |
| 50 | Yirsaw et al[91], 2021 | * | * | - | * | ** | * | * | 7* |
| 51 | Gokyildiz et al[92], 2013 | * | - | - | * | ** | * | * | 6* |
| 52 | Jiang et al[93], 2019 | * | * | - | * | ** | * | * | 7* |
| 53 | Parent et al[94], 2022 | * | - | - | * | ** | * | * | 6* |
| 54 | Schoep et al[95], 2019 | * | - | - | * | ** | * | * | 6* |
| 55 | Fernández-Martínez et al[96], 2020 | * | * | - | * | ** | ** | * | 8* |
| 56 | Abedian et al[97], 2011 | - | * | - | ** | ** | * | * | 7* |
| 57 | Beksinska et al[98], 2015 | * | * | - | * | ** | * | * | 7* |
| 58 | Blake et al[99], 2018 | * | * | - | * | ** | * | * | 7* |
| 59 | Djalalinia et al[100], 2012 | * | * | - | * | ** | * | * | 7* |
| 60 | El-Mowafy et al[101], 2014 | * | * | - | * | ** | * | * | 7* |
| 61 | Fakhri et al[102], 2012 | * | - | - | * | ** | * | * | 6* |
| 62 | Montgomery et al[103], 2012 | * | - | - | * | ** | * | * | 6* |
| 63 | Montgomery et al[44], 2016 | * | * | * | * | ** | * | * | 8* |
| 64 | Hennegan et al[104], 2016 | * | - | - | * | ** | * | * | 6* |
| 65 | Deshpande et al[105], 2018 | * | * | - | * | ** | * | * | 7* |
| 66 | Cardoso et al[25], 2021 | * | - | - | * | ** | * | * | 6* |
| 67 | Nyothach et al[106], 2015 | * | - | - | * | ** | ** | * | 7* |
| 68 | Kuhlmann et al[107], 2020 | - | - | - | * | ** | * | * | 5* |
| 69 | Miiro et al[48], 2018 | * | - | - | * | ** | ** | * | 7* |
| 70 | Hensen et al[108], 2022 | * | * | - | * | ** | ** | * | 8* |
| 71 | Kuhlmann et al[109], 2019 | * | - | - | * | ** | ** | * | 7* |
| 72 | Shibeshi et al[110], 2021 | * | * | - | * | ** | ** | * | 8* |
| 73 | Kumbeni et al[111], 2020 | * | * | - | * | ** | ** | * | 8* |
| 74 | Adinma et al[112], 2014 | * | * | - | * | * | * | * | 6* |
| 75 | Eswi et al[113], 2012 | * | - | - | * | ** | * | * | 6* |
| 76 | El-Hameed et al[114], 2011 | * | - | - | * | ** | * | * | 6* |
| 77 | Abed et al[115], 2015 | - | - | - | * | ** | * | * | 5* |
| 78 | Mohamed[116], 2012 | * | - | - | * | ** | * | * | 6* |
| 79 | El-Mawgod et al[117], 2016 | * | * | - | * | ** | * | * | 7* |
| 80 | Zegeye et al[118], 2009 | * | * | - | * | ** | * | * | 7* |
- Citation: Delanerolle G, Yang XJ, Cavalini H, Kurmi OP, Røstvik CM, Shetty A, Saraswat L, Taylor J, Sajid S, Rathod S, Shi JQ, Phiri P. Exploratory systematic review and meta-analysis on period poverty. World J Meta-Anal 2023; 11(5): 196-217
- URL: https://www.wjgnet.com/2308-3840/full/v11/i5/196.htm
- DOI: https://dx.doi.org/10.13105/wjma.v11.i5.196