Evidence map›Paper›PMID 28135474›Full record

ReviewJournal of human lactation : official journal of International Lactation Consultant Association2017

A Critical Review of Instruments Measuring Breastfeeding Attitudes, Knowledge, and Social Support.

Corrine S Casal, Ann Lei, Sera L Young, Emily L Tuthill

Abstract readReview
In one paragraph

Review in Journal of human lactation : official journal of International Lactation Consultant Association, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Trial
  2. Measurement Properties and Quality of Maternal Breastfeeding Instruments: A Scoping Review.Journal of human lactation : official journal of International Lactation Consultant Association · 2026
    Article
  3. Article
  4. Article
  5. Validity and reliability of the Malay Iowa Infant Feeding Attitude Scale among mothers with infants in Malaysia: A validation study.Malaysian family physician : the official journal of the Academy of Family Physicians of Malaysia · 2025
    Article
  6. Telelactation Within the Landscape of Breastfeeding Support: Experiences of Latina Parents.Journal of human lactation : official journal of International Lactation Consultant Association · 2024
    Article
  7. Article
  8. Article
  9. Breastfeeding Apps: A Descriptive Report.Behavioral sciences (Basel, Switzerland) · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article: "Too Old" and "Too Cold": Discomfort Towards Photographs of Breastfeeding Beyond Infancy and Public Breastfeeding in Nova Scotia, Canada.Journal of human lactation : official journal of International Lactation Consultant Association · 2022
    Article
  19. Article
  20. 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

4 authors.

Corrine S Casal1 Department of Population Medicine and Diagnostic Sciences, Cornell University, Ithaca, NY, USA.
Ann Lei1 Department of Population Medicine and Diagnostic Sciences, Cornell University, Ithaca, NY, USA.
Sera L Young1 Department of Population Medicine and Diagnostic Sciences, Cornell University, Ithaca, NY, USA.
Emily L Tuthill3 School of Nursing, University of California, San Francisco, CA, USA.

Funding

Health Consequences of Food & Nutrition Insecurity for HIV+ Women & Their InfantsK01MH098902 · NIMH · NORTHWESTERN UNIVERSITY · PI YOUNG, SERA LEWISE · 2012 to 2016
$854k
Exclusive Breastfeeding Promotion among HIV+ mothers: A theory-based approachF31MH099990 · NIMH · UNIVERSITY OF CONNECTICUT STORRS · PI TUTHILL, EMILY · 2012 to 2014
$127k
NIMH NIH HHS F31 MH099990NIMH NIH HHS K01 MH098902
6 · The paper itself

Abstract

backgroundBreastfeeding provides beneficial health outcomes for infants and their mothers, and increasing its practice is a national priority in many countries. Despite increasing support to exclusively breastfeed, the prevalence at 6 months remains low. Breastfeeding behavior is influenced by a myriad of determinants, including breastfeeding attitudes, knowledge, and social support. Effective measurement of these determinants is critical to provide optimal support for women throughout the breastfeeding period. However, there are a multitude of available instruments measuring these constructs, which makes identification of an appropriate instrument challenging. Research aim: Our aim was to identify and critically examine the existing instruments measuring breastfeeding attitudes, knowledge, and social support.

methodsA total of 16 instruments was identified. Each instrument's purpose, theoretical underpinnings, and validity were analyzed.

resultsAn overview, validation and adaptation for use in other settings was assessed for each instrument. Depth of reporting and validation testing differed greatly between instruments.

conclusionContent, construct, and predictive validity were present for most but not all scales. When selecting and adapting instruments, attention should be paid to domains within the scale, number of items, and adaptation.

Indexed as

Health Knowledge, Attitudes, PracticeSocial SupportBreast FeedingFemaleHumansInfantInfant, NewbornPsychometricsReproducibility of ResultsWeights and Measuresattitudesbreastfeedinghuman milkinstrumentsknowledgepsychometric analysisreviewsocial support

Identifiers

PMID28135474
PMCPMC6377936

What OpenQuestion holds

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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.