An overview of systematic reviews of complementary and alternative therapies for infantile colic

Table 3

Tabular presentation for ROBIS results

Review	Phase 2				Phase 3
Review	1. Study eligibility criteria	2. Identification and selection of studies	3. Data collection and study appraisal	4. Synthesis and findings	5. Risk of bias in the review
Multiple CAM therapies
1. Perry [22]	Low	Unclear	Low	Low	Low
2. Bruyas-Bertholon [23]	High	High	Unclear	High	High
3. Harb [24]	High	High	Low	High	High
4. Gutierrez-Castrellon [25]	Unclear	High	High	High	High
Manipulation therapies
5. Dobson [26]	Low	Low	Low	Low	Low
6. Gleberzon [27]	High	High	Unclear	Unclear	High
7. Carnes [28]	Low	Low	Low	High	Unclear
Acupuncture
8. Skejeie [29]	Low	Low	Low	Low	Unclear
Herbal medicine
9. Anheyer [30]	Unclear	High	Low	High	High
Probiotics
10. Sung [31]	Unclear	Low	Low	High	Unclear
11. Anabrees [32]	Low	Low	Low	High	Low
12. Urbanska [33]	Low	High	High	High	High
13. Xu [34]	Unclear	Low	Low	Unclear	Low
14. Shreck Bird [35]	High	High	Low	High	High
15. Dryl [36]	High	High	Unclear	High	High
16. Sung [37]	High	Unclear	Unclear	Unclear	Unclear