Evidence map›Paper›PMID 39787090›Full record

ArticlePloS one2025

Evaluation and adaptation of a two-way text messaging intervention in the WIC breastfeeding peer counseling program: A qualitative analysis.

Josefa L Martinez-Brockman, Josephine R Granner, Brice Buchanan, Lisbette Acosta, Marilyn Lonczak, Lori Goeschel, Xiao Xu, Leslie Curry, Marcella Nunez-Smith, Rafael Pérez-Escamilla

Abstract read
In one paragraph

Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Josefa L Martinez-BrockmanDepartment of General Internal Medicine, Yale University School of Medicine, New Haven, CT, United States of America.ORCID 0000-0002-2953-8168
Josephine R GrannerDepartment of General Internal Medicine, Yale University School of Medicine, New Haven, CT, United States of America.
Brice BuchananEquity Research and Innovation Center, Department of General Internal Medicine, Yale University School of Medicine, New Haven, CT, United States of America.
Lisbette AcostaEquity Research and Innovation Center, Department of General Internal Medicine, Yale University School of Medicine, New Haven, CT, United States of America.
Marilyn LonczakState of Connecticut, Department of Public Health, Community, Family Health and Prevention Branch, Maternal Child Health and Access to Care Section, Special Supplemental Nutrition Program for Women, Infants and Children, Connecticut, United States of America.
Lori GoeschelState of Connecticut, Department of Public Health, Community, Family Health and Prevention Branch, Maternal Child Health and Access to Care Section, Special Supplemental Nutrition Program for Women, Infants and Children, Connecticut, United States of America.
Xiao XuDepartment of Obstetrics and Gynecology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, United States of America.
Leslie CurryDepartment of Health Policy and Management, Yale University School of Public Health, New Haven, CT, United States of America.
Marcella Nunez-SmithDepartment of General Internal Medicine, Yale University School of Medicine, New Haven, CT, United States of America.
Rafael Pérez-EscamillaDepartment of Social and Behavioral Sciences, Yale University School of Public Health, New Haven, CT, United States of America.ORCID 0000-0001-9416-8039

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Institutional Career Development CoreKL2TR001862 · NCATS · YALE UNIVERSITY · PI CANTLEY, LLOYD G, EDELMAN, E. JENNIFER · 2016 to 2025
$12.2M
NCATS NIH HHS KL2 TR001862NCATS NIH HHS UL1 TR001863
6 · The paper itself

Abstract

Breastfeeding (BF) is vital for maternal and infant health, yet post-hospital discharge support remains a challenge. The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides BF peer counseling prenatally and up to 1-year postpartum among low-income women in the United States. The Lactation Advice Through Texting Can Help (LATCH) intervention is an evidence-based two-way text messaging intervention that provides BF education and support in the WIC peer counseling program. The intervention is implemented by peer counselors (PCs) in the WIC program, with the supervision and support of a lactation consultant. The aim of this qualitative study was to assess the barriers and facilitators to the implementation of LATCH during the feasibility trial and to investigate strategies for adapting and scaling up the intervention. In-depth interviews with LATCH and PC program key informants aimed to evaluate the intervention and explore its adaptation and scale-up. Interviews were analyzed using line by line inductive thematic analysis. Findings were mapped to the Model for Adaptation Design and Impact (MADI) framework to describe the proposed adaptations, and to the Program Impact Pathways (PIP) framework to identify causal pathways and critical quality control points. Results demonstrate that LATCH facilitates continued engagement between PCs and WIC mothers; however, implementation feasibility issues remain. Suggested adaptations to LATCH include the use of an integrated comprehensive platform, ensuring continuity of care through an expanded spectrum of communication options, the need to develop a PC support model for "off hours" (non-business hours), and the need to obtain local WIC office management's buy-in for the communications platform and the off-hours PC model. Critical quality control points were identified when results were mapped to the MADI and PIP frameworks. Implementing these changes has the potential to expand access to BF peer counseling support and improve BF equity among low-income women.

Indexed as

Breast FeedingCounselingPeer GroupText MessagingAdultFemaleFood AssistanceHumansInfantMothersPovertyProgram EvaluationQualitative ResearchUnited States

Identifiers

PMID39787090
PMCPMC11717301

What Socratic 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 Socratic graph.