Descriptor | Explanation |
---|---|
High | New research is unlikely to change the conclusions drawn from the currently available studies; conclusions are based on a set of studies in which chance, bias, confounding and other alternative explanations can reasonably be ruled out. |
Medium | New research could affect the interpretation of the findings. Conclusions are based on a set of studies in which chance, bias, confounding or other alternative explanations cannot reasonably be ruled out as explanations. |
Low | The available studies do not allow an inference regarding toxicity because of limitations such as inadequate sensitivity or relevance of the study designs. |
Absent | No studies available. |