From: Prevalence of early childhood caries in South Africa: a systematic review
First author, year | Age | Was the sample frame appropriate to address the target population? | Were study participants recruited in an appropriate way? | Was the sample size adequate? | Were the study subjects and settings described in detail? | Was data analysis conducted with sufficient coverage of the identified sample? | Were valid methods used for the identification of the condition? | Was the condition measure din a standard, reliable way for all the participants? | Was there appropriate statistical analysis? | Was the response rate adequate, and if not, was the low response rate managed appropriately? | Total |
---|---|---|---|---|---|---|---|---|---|---|---|
Booyens (1991) [21] | 5 | Yes | Yes | Yes | No | Yes | Yes | Yes | No | Yes | 7 |
Brindle (2000) [22] | 5–6 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | 8 |
Chosack (1988) [24] | 3–5 | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | 6 |
Chosack (1990) [25] | 3–5 | Yes | Yes | No | No | Yes | Yes | Yes | No | Yes | 6 |
Cleaton-Jones (1984) [26] | 1–5 | No | No | Yes | No | No | Yes | Yes | No | Yes | 4 |
Cleaton-Jones (1978) [27] | 1–5 | No | No | Yes | No | No | Yes | No | No | Yes | 3 |
Cleaton-Jones (1978) [28] | 1–5 | Yes | No | Yes | Yes | No | Yes | No | No | Yes | 5 |
Cleaton-Jones (1981) [29] | 1–5 | No | Yes | Yes | Yes | No | Yes | Yes | No | Yes | 6 |
Cleaton-Jones (1989) [30] | 1–4 | No | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | 7 |
Cleaton-Jones (2000) [31] | 2–5 | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | 8 |
Cleaton-Jones(2008) [32] | 2–5 | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | No | 7 |
Du Plessis (2000) [33] | 4–5 | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | 6 |
Gordon 1985) [34] | 1–2 | No | No | No | No | No | Yes | Yes | No | Yes | 3 |
Gordon (2007) [35] | < 6 | Yes | No | No | No | No | No | No | No | No | 1 |
Granath 1991) [36] | 4–5 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 9 |
Granath (1993) [37] | 4 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | 8 |
Khan (1998) [38] | 3–5 | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 8 |
McInnes (1979) [39] | 3–5 | Yes | No | No | No | Yes | Yes | No | No | Yes | 4 |
Mndzebele (2014) [40] | 2–6 | Yes | Yes | No | Yes | No | Yes | Yes | Yes | Yes | 7 |
Mohamed (2018) [41] | 1–5 | Yes | No | Yes | Yes | Yes | Yes | No | No | Yes | 6 |
Mothupi (2016) [42] | 4–6 | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | 8 |
Ntombela (2015) [43] | 1–5 | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | Yes | 8 |
Richardson (1978) [44] | 1–6 | No | Yes | Yes | No | No | No | No | No | Yes | 3 |
Roberts (1993) [45] | 1–4 | No | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | 7 |
Thekiso (2012) [46] | 4–5 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | 8 |
Toi (1999) [47] | 5 | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | 6 |
Van Wyk (2004a) [9] | 4–6 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | 8 |
Wanjau (2006) [48] | 3–5 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | 8 |
Williams (1985) [49] | 2–5 | No | No | Yes | Yes | No | Yes | Yes | No | Yes | 5 |