The Effect of Non-Nutritive Finger Feeding by Fathers on the Transition to Breastfeeding and Sucking Success in Premature Infants: A Randomized Controlled Trial


DEMİR BARBAK Z., KURUDİREK F., Kahveci H.

Breastfeeding Medicine, 2025 (SCI-Expanded, Scopus) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2025
  • Doi Numarası: 10.1177/15568253251400348
  • Dergi Adı: Breastfeeding Medicine
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, CINAHL, EMBASE, MEDLINE
  • Anahtar Kelimeler: father involvement, non-nutritive finger feeding, oral feeding, premature infants, sucking success
  • Atatürk Üniversitesi Adresli: Evet

Özet

Background: Feeding difficulties in premature infants often delay the transition to breastfeeding, prolong hospitalization, and impact oral motor development. While non-nutritive finger feeding (NNFF) has been studied in maternal care, limited evidence exists on paternal involvement. This randomized controlled trial examined the effect of father-administered NNFF on breastfeeding transition, sucking success, and hospitalization outcomes in premature infants. Methods: This single-blind, parallel-group randomized controlled trial was conducted in a Level III NICU in eastern Turkey. Sixty-seven premature infants born at 29–32 weeks of gestation and their fathers were randomized into intervention (n = 34) and control (n = 33) groups. Fathers in the intervention group performed standardized NNFF for 5 minutes, three times daily over 7 consecutive days. The control group received routine care without NNFF. Primary outcome was time to first successful breastfeeding. Secondary outcomes included sucking success (LATCH scores) and hospitalization duration. Statistical analyses included t-tests, Mann–Whitney U tests, repeated measures ANOVA, and logistic regression. Results: The intervention group achieved earlier breastfeeding initiation (9.65 ± 5.78 versus 13.88 ± 6.27 days, p = 0.005), faster breastfeeding acceptance (8.94 ± 5.59 versus 12.61 ± 5.74 days, p = 0.010), and shorter hospitalization (11.79 ± 7.19 versus 15.85 ± 6.76 days, p = 0.021). Logistic regression confirmed the predictive value of NNFF on breastfeeding initiation, hospital stay, and LATCH scores. Conclusion: Father-led NNFF is a safe, feasible intervention that accelerates breastfeeding transition, improves early sucking success, and reduces hospitalization in premature infants.