Evidence map›Paper›PMID 42558942›Full record

ArticleFrontiers in pediatrics2026

Long-term breastfeeding outcomes in very preterm infants: predictors and challenges.

Ebru Senol, Seyma Karatekin, Alev Bakir Kayı, Leyla Bilgin, Asuman Coban, Gulbin Gokcay, Zeynep Ince

Abstract read
In one paragraph

Article in Frontiers in pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Ebru SenolSocial Pediatrics Doctorate Program, Istanbul University Institute of Health Sciences, Istanbul, Türkiye.
Seyma KaratekinSocial Pediatrics Doctorate Program, Istanbul University Institute of Health Sciences, Istanbul, Türkiye.
Alev Bakir KayıDepartment of Pediatrics, Division of Social Pediatrics, Istanbul University Medical Faculty, Istanbul, Türkiye.
Leyla BilginDepartment of Pediatrics, Division of Neonatology, Istanbul University Medical Faculty, Istanbul, Türkiye.
Asuman CobanDepartment of Pediatrics, Division of Neonatology, Istanbul University Medical Faculty, Istanbul, Türkiye.
Gulbin GokcayDepartment of Pediatrics, Division of Social Pediatrics, Istanbul University Medical Faculty, Istanbul, Türkiye.
Zeynep InceDepartment of Pediatrics, Division of Neonatology, Istanbul University Medical Faculty, Istanbul, Türkiye.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Breastfeeding is considered the gold standard for preterm infant feeding. However, data on breastfeeding continuation beyond the first year of life in very preterm infants are scarce. This study aimed to assess the rates and duration of exclusive and any breastfeeding up to and beyond 24 months of corrected age and to identify maternal, paternal, perinatal, and postdischarge feeding-related factors associated with long-term breastfeeding outcomes. Methods: This retrospective cohort study included very preterm infants (≤32 weeks' gestation) born between 2017 and 2019 in a tertiary neonatal intensive care unit. Data were obtained from hospital records, follow-up files, and structured telephone interviews with parents. Feeding methods were evaluated at discharge and at corrected ages of 1, 4, 6, 12, 18, and 24 months, and beyond when needed. Exclusive breastfeeding (EB) duration, total breastfeeding duration, timing of complementary feeding, and reasons for breastfeeding cessation were recorded. Sociodemographic, perinatal, and postdischarge variables were analyzed to determine their association with breastfeeding outcomes. Results: The rate of EB at discharge was 67.1%, decreasing to 52.1%, 28.8%, and 19.2% at 1, 4, and 6 months, respectively. Breastfeeding rates at 12, 18, and 24 months were 39.7%, 30.1%, and 23.3%. The mean EB duration was 3.5 ± 2.8 months, and total breastfeeding duration was 12.2 ± 10.5 months. Lower parental education levels, younger paternal age, multiple births, partial breastfeeding at discharge, and earlier initiation of formula were significantly associated with shorter EB duration and lower long-term breastfeeding rates. Early initiation of complementary feeding was observed in 50.1% of infants. The most frequent reason for breastfeeding cessation (53.4%) was reported lack or insufficient milk. Conclusions: This study, which provides the first longitudinal report from Türkiye describing breastfeeding outcomes among very preterm infants up to 24 months and beyond, demonstrated that both breastfeeding rates and durations were lower than recommended. Strengthening breastfeeding support at NICU discharge and maintaining lactation follow-up throughout infancy-particularly for families with lower education levels, younger parents, multiple births, and earlier formula exposure-may improve long-term breastfeeding outcomes in this vulnerable population.

Indexed as

breastfeeding durationcomplementary feedingexclusive breastfeedinginfant feeding practiceslactation supportvery preterm infants

Identifiers

PMID42558942
PMCPMC13438201

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.