- Open Access
Erratum to: “Comparison of intervention effects in split-mouth and parallel-arm randomized controlled trials: a meta-epidemiological study”
BMC Medical Research Methodologyvolume 15, Article number: 72 (2015)
The original article was published in BMC Medical Research Methodology 2014 14:64
The original version of this article unfortunately contained a mistake in the Abstract. The correct information is given below.
“We selected 18 systematic reviews, for 15 meta-analyses with binary outcomes (28 split-mouth and 28 parallel-arm RCTs) and 19 meta-analyses with continuous outcomes (45 split-mouth and 48 parallel-arm RCTs).”
Smaïl-Faugeron S, et al. Comparison of intervention effects in split-mouth and parallel-arm randomized controlled trials: a meta-epidemiological study. BMC Medical Research Methodology. 2014;14:64.
The online version of the original article can be found under doi:10.1186/1471-2288-14-64.