PONE-D-19-16700

Breastfeeding support through wet nursing during nutritional emergency in Rohingya refugee camps in Bangladesh: a cross sectional study

PLOS ONE

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Russell Kabir, PhD

Academic Editor

PLOS ONE

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Reviewers' comments:

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Comments to the Author

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Reviewer #1: Partly

Reviewer #2: Yes

Reviewer #3: Partly

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2. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: Yes

Reviewer #2: No

Reviewer #3: Yes

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Reviewer #1: Yes

Reviewer #2: Yes

Reviewer #3: Yes

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Reviewer #1: Yes

Reviewer #2: Yes

Reviewer #3: Yes

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5. Review Comments to the Author

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Reviewer #1: This is a very interesting research work, written concisely.

Still, a few points are raised for better understanding of the reader.

Use of "in" twice in the title

Use of cross sectional study in the short title

Language grammar and punctuations

Use of keywords which are part of the title

The second sentence in the objective "The ultimate....." may be avoided or inserted in the conclusions

An explanation of prevalence of wet nursing in the refugee camp may be narrated before objectives

A sample size of 24. How can it be sufficient for such a quantitative analysis. Justify using literature and theories.

Association from linear regression requires an explanation.

mention significance at measures of association

Reviewer #2: table 1: it would be better if "n" should be mentioned

Table 2 : it would be better if 95% CI is mentioned

in page no. 5 (Discussion), it is mentioned that wet nurses having 12-24'm' baby were able to breast fed for longer period. it would be better if it could be written as 'months' otherwise leading to confusion of 'meter' distance.

Table 3: 2nd line : age (m) of youngest 'children' could be "child'

Reviewer #3: The study is innovative and relevant especially with current refugee situations globally.

There are a few typographical errors and sentence construction should be reviewed generally.

Further clarification is needed on how a sample size of 24 was gotten.

The authors should review some more literature to make their discussion more engaging.Has wet nursing been done elsewhere?what were the outcomes of such similar studies?

Regarding the nutritional status of the on infant,I am not sure what to make of the information.Was this an attempt to provide information about the prevalence of malnutrition among the infants in that refugee camp or to compare the nutritional status of the infants being wet nursed to those without?

All the best

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Reviewer #1: Yes: Dr. Asharaf Abdul Salam

Reviewer #2: Yes: Bhabani Prasad Acharya

Reviewer #3: No

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Breastfeeding support through wet nursing during nutritional emergency: A cross sectional study from Rohingya refugee camps in Bangladesh

PONE-D-19-16700R1

Dear Dr. Rifat,

We are pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it complies with all outstanding technical requirements.

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With kind regards,

Russell Kabir, PhD

Academic Editor

PLOS ONE

Additional Editor Comments (optional):

Reviewers' comments: