PONE-D-21-32599Prevalence and associated factors of treatment failure among children on ART in Ethiopia: a systematic review and meta-analysisPLOS ONE

Dear Dr. Gelaw,

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Reviewer #1: Yes

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Reviewer #1: Yes

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Reviewer #1: Yes

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Reviewer #1: Yes

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Reviewer #1: Dear Authors,

You have presented useful data.

I have the following comments

It will be worthwhile to do a sub-group/sensitivity analysis of cohort and cross-sectional analysis. As, in you may exclude cross-sectional studies and check for the estimates in cohort studies

Repeat it for cross-sectional and compare whether there is a difference

You may also look at Urban/Rural population

Any variables for meta-regression?

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Reviewer #1: No

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Prevalence and associated factors of treatment failure among children on ART in Ethiopia: a systematic review and meta-analysis

PONE-D-21-32599R1

Dear Dr. Gelaw,

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

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Kind regards,

Frank T. Spradley

Academic Editor

PLOS ONE