Effect of kangaroo mother care practice in low birth weight or preterm infants on maternal and paternal health outcomes: a systematic review and meta-analysis (supplement)

This is a supplementary document for a systematic review and meta-analysis manuscript ( title: Effect of kangaroo mother care practice in low birth weight or preterm infants on maternal and paternal health outcomes: a systematic review and meta-analysis). This includes: 1. Fig 1. Risk of bias assessments for the included randomized controlled trials 2. Fig.2. Risk of bias assessments for the included quasi-randomized trials 3. Table.1.Subgroup analyses of the effect of KMC on scores related to maternal postpartum depressive symptoms scores 4. Table.2.Subgroup analyses of the effect of KMC on the scores related to maternal stress. 5. Table.3.Subgroup analysis of the effect of KMC on the scores related to maternal anxiety. 6. Table 4.Subgroup analysis of the effect of KMC on the scores related to maternal-infant attachment/bonding. 7. Table 5.The effect of KMC on the other maternal health outcomes 8. Table.6. Summary of tools used for outcome assessment.