The effect of Pimpinella Anisum herbal tea on human milk volume and weight gain in the preterm infant: a randomized controlled clinical trial

Table 3 Comparison of within-group of volume of pumped milk in three groups of study

Variables	comparison of the times ^a	Comparison between seventh and first day	Comparison between seventh and second day	Comparison between seventh and third day	Comparison between seventh and fourth day	Comparison between seventh and fifth day	Comparison between seventh and sixth day
Intervention group	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
Placebo group	< 0.001	< 0.001	< 0.001	0.003	0.04	1	1
Control group	< 0.001	< 0.001	0.001	0.001	0.033	0.109	1

All of numbers are P-value
^a Repeated measurement test was used for comparison of the times and Bonferroni correction test was used for two-by-two comparison of times in each group separately

ISSN: 2662-7671