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Lactation Management Model care in NICU mothers linked to higher anxiety but improved infant outcomes

Lactation Management Model care in NICU mothers linked to higher anxiety but improved infant outcome…
Photo by Cht Gsml / Unsplash
Key Takeaway
Interpret LMM findings cautiously due to missing statistical significance and higher maternal anxiety.

A randomized controlled trial evaluated a 3-day Lactation Management Model (LMM) intervention for mothers of infants in the neonatal intensive care unit. The intervention included skin-to-skin contact, warm breast compresses, relaxation, breast massage, and process monitoring. Follow-up occurred face-to-face for 3 days, then daily until discharge, and via telephone at 1, 2, and 3 months post-discharge.

The study reported that maternal anxiety levels were higher in the experiment group (mean score 39.8 ± 5.45). However, infant outcomes appeared more favorable in the experiment group: Infant Milk Intake Assessment Form scores were higher at first month (8.15 ± 2.21), second month (9.90 ± 0.38), and third month (9.68 ± 0.47). Infant weight change was also greater in the experiment group at first month (3562.00 ± 669.70 g), second month (4573.75 ± 520.35 g), and third month (5818.75 ± 534.30 g).

No safety or tolerability data were reported. Key limitations include the absence of p-values or confidence intervals for all results, no specification of the primary outcome, and no details about sample size or the control group intervention. The unexpected finding of higher maternal anxiety in the intervention group warrants particular caution.

Practice relevance is limited by the methodological gaps. While the authors suggest LMM-based care positively affects exclusive lactation and lactation rates, clinicians should interpret these findings cautiously given the lack of statistical significance measures and the concerning anxiety finding.

Study Details

Study typeRct
EvidenceLevel 2
PublishedApr 2026
View Original Abstract ↓
BACKGROUND: The experiences of families in the intensive care unit can positively or negatively influence lactation. Mothers with infants in the neonatal intensive care unit should be provided with care that will increase the amount of human milk and duration of lactation. PURPOSE: The aim of this study is to examine the effects of Lactation Management Model (LMM)-based care on maternal anxiety, human milk volume, breastfeeding duration, and exclusive breastfeeding among mothers of infants in the neonatal intensive care unit. METHODS: It is a randomized controlled trial study. Prior to education, participants filled out an introductory form and informed consent form. The experiment group received care technique according to the LMM for 3 days. The content of the LMM includes skin-to-skin contact, warm compress application to the breast, relaxation, breast massage, and process monitoring. All mothers were followed up face-to-face by researchers for the first 3 days and then daily until the infant's discharge, by telephone follow-up at 1, 2, and 3 months after discharge. RESULTS: The anxiety level of the experiment group (39.8 ± 5.45) was found to be higher. Infant Milk Intake Assessment Form score at the first (8.15 ± 2.21), second (9.90 ± 0.38), and third months (9.68 ± 0.47) were higher in the experiment group. It was observed that the change in weight of infants in the experiment group at the first (3562.00 ± 669.70), second (4573.75 ± 520.35), and third months (5818.75 ± 534.30) was greater compared to the control group. IMPLICATIONS FOR PRACTICE AND RESEARCH: Expanding care based on the LMM positively affects exclusive lactation and lactation rates.
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