Funding for this research was provided by:
Received: 7 July 2020
Accepted: 2 August 2020
First Online: 7 August 2020
Ethics approval and consent to participate
: It was approved by Research Ethics Committee of the State University of Feira de Santana (CEP/UEFS) under CAAE no. 93056218.0.0000.0053. Worth mentioning is that one of the collaborating researchers trained in the approach explained the research objectives, risks, and benefits to the puerperae, and data was collected only after signing the Informed Consent Form or Informed Assent Form along with the Legal Guardian’s Informed Consent Form (when the mother is under 18). Historical control data will be collected through the Data Use Commitment Term (DUCT).
: Not applicable, because the article in question proposes a study protocol, which is still in progress of data collection, without presenting results of comparison between groups.
: All authors have declare that they have no conflict of interest related to this study.