Research Article
The Relationship between Infant Colic and Migraine as well as Tension-Type Headache: A Meta-Analysis
Table 3
Meta-analysis based on age and diagnosis of colic.
| | Outcome | No. of studies | | OR [95% CI] | Heterogeneity | | χ2 | df | I2 (%) | -Q test |
| | Age | | | | | | | | | Adult | 2 | 0.05 | 1.63 [0.99, 2.67] | 0 | 1 | 0 | 0.98 | | Children | 5 | 0.01 | 2.89 [1.28, 6.50] | 38.77 | 4 | 90 | <0.00001 |
| | Diagnosis of colic | | | | | | | | | Medical history from parents | 4 | <0.00001 | 3.15 [2.52, 3.93] | 38.77 | 3 | 92 | <0.00001 | | Follow-up visting | 2 | 0.03 | 1.99 [1.08, 3.66] | 1.42 | 1 | 29 | 0.23 | | Medical history from patients | 1 | 0.55 | 1.67 [0.31, 9.04] | NA | NA | NA | NA |
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OR: odds ratio and NA: not applicable.
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