Peer Review History

Original SubmissionJuly 13, 2021
Decision Letter - Alfio Spina, Editor

PONE-D-21-22710Deep Learning Algorithm in Detecting Intracranial Hemorrhages on Emergency Computed Tomographies: Retrospective Multicenter Cohort-Study of 4946 Patients at a Level 1 Trauma Center with TeleradiologyPLOS ONE

Dear Dr. Goelz,

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Alfio Spina, M.D.

Academic Editor

PLOS ONE

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Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #1: Yes

Reviewer #2: No

Reviewer #3: Yes

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

Reviewer #1: N/A

Reviewer #2: No

Reviewer #3: Yes

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Reviewer #1: Yes

Reviewer #2: No

Reviewer #3: Yes

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4. Is the manuscript presented in an intelligible fashion and written in standard English?

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Reviewer #1: Yes

Reviewer #2: No

Reviewer #3: Yes

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5. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #1: the authors analyze an interesting topic and the article is written in good English.

the use of artificial intelligence in detecting brain haemorrhages in emergency departments could reduce stress for healthcare workers and residences. It should also reduce the overcall diagnosis rate as well as the Numbers of inappropriate neurosurgical consultation . Therefore the author considered only brain haemorrhages which are only part of the injury in this context as in trauma and in case of loss of consciousness. Although highly skilled workers are needed to maintain the system. The author has not analyzed this topic.

The RRs were reports from different centers and provided by radiologists with jeopardized experience and skills . For this reason the comparison does not reflect reals superiority in term of detction rate of AI on resisence and/or radiologists.

selection Bias in setting of retrospective study should be also considered .

Reviewer #2: The language needs language polishing throughout the paper.

The first sentence in the abstract does not make sense! Rephrase.

In general the abstract sounds 'robotic'. Please rewrite in a more vivid way.

Included cases were analyzed by the AI algorithm.: This is not sufficient for a scientific paper. What algorithm? Why this one? Are there no alternatives? How selected? Details about the analysis.

Line 159: What is RR analysis?

The main part of the paper is missing: What is the AI algorithm?

Reviewer #3: The aim of this study is to clarify the utility of deep learning algorithm, which is a non-supervised form of artificial intelligence (AI), in detecting intracranial hemorrages (ICH).

The article is well written in a correct English.

As teleradiology networks continue to develop, AI could be a useful tool to screen the images assuring a prompt treatment in emergent cases.

The study found that AI could increase the number of ICH found in a level 1 trauma center with teleradiology. More interestingly the authors state that in more than 50% of the ICH missed by the radiology, initial diagnosis would have influenced the therapeutic regime.

The topic is interesting. AI could improve diagnostic accuracy in the nearest future.

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Reviewer #1: No

Reviewer #2: No

Reviewer #3: No

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Revision 1

See the Response to Reviewers file as .pdf. Thank you!

Attachments
Attachment
Submitted filename: Response to Reviewers.pdf
Decision Letter - Alfio Spina, Editor

Deep Learning Algorithm in Detecting Intracranial Hemorrhages on Emergency Computed Tomographies: Retrospective Multicenter Cohort-Study of 4946 Patients at a Level I Trauma Center with Teleradiology

PONE-D-21-22710R1

Dear Dr. Goelz,

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.

Within one week, you’ll receive an e-mail detailing the required amendments. When these have been addressed, you’ll receive a formal acceptance letter and your manuscript will be scheduled for publication.

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Kind regards,

Alfio Spina, M.D.

Academic Editor

PLOS ONE

Additional Editor Comments (optional):

The manuscript has been adequately revised according to the previous Reviewers' comments. Accepted.

Reviewers' comments:

Formally Accepted
Acceptance Letter - Alfio Spina, Editor

PONE-D-21-22710R1

Deep learning algorithm in detecting intracranial hemorrhages on emergency computed tomographies

Dear Dr. Goelz:

I'm pleased to inform you that your manuscript has been deemed suitable for publication in PLOS ONE. Congratulations! Your manuscript is now with our production department.

If your institution or institutions have a press office, please let them know about your upcoming paper now to help maximize its impact. If they'll be preparing press materials, please inform our press team within the next 48 hours. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information please contact onepress@plos.org.

If we can help with anything else, please email us at plosone@plos.org.

Thank you for submitting your work to PLOS ONE and supporting open access.

Kind regards,

PLOS ONE Editorial Office Staff

on behalf of

Dr. Alfio Spina

Academic Editor

PLOS ONE

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