. 2020 Apr 28;41:6. doi: 10.1186/s40985-020-00124-7

Table 2.

Eligibility criteria

Inclusion criteria	Exclusion criteria
• Discussed implementation and/or utilization of self-identified bubble CPAP systems with neonates (≤ 28 days old) • At a health facility in sub-Saharan Africa • Randomized controlled trials, quasi-experimental studies, observational and exploratory studies, case studies, economic evaluations, programme reports and clinical charting	• Neonatal data not separated from older infants older than 28 days, older children and/or adults • Studies that do not specify bubble CPAP from other forms of CPAP or neonatal respiratory support systems • Studies without primary data collection on using bubble CPAP in a health facility • Study protocols, literature reviews, conference proceedings, letters to the editor, opinion papers, editorials and abstracts • Not in English

Inclusion criteria

Exclusion criteria

• Discussed implementation and/or utilization of self-identified bubble CPAP systems with neonates (≤ 28 days old)

• At a health facility in sub-Saharan Africa

• Randomized controlled trials, quasi-experimental studies, observational and exploratory studies, case studies, economic evaluations, programme reports and clinical charting

• Neonatal data not separated from older infants older than 28 days, older children and/or adults

• Studies that do not specify bubble CPAP from other forms of CPAP or neonatal respiratory support systems

• Studies without primary data collection on using bubble CPAP in a health facility

• Study protocols, literature reviews, conference proceedings, letters to the editor, opinion papers, editorials and abstracts

• Not in English