Oxygen Systems Strengthening as an Intervention to Prevent Childhood Death due to Pneumonia in Low-resource Settings: Systematic review, meta-analysis and cost-effectiveness

Increasing access to oxygen services may improve outcomes among children with pneumonia living in low-resource settings. We conducted a systematic review to estimate the impact and cost-effectiveness of strengthening oxygen services in low-income and middle­-income countries with the objective of including oxygen as an intervention in the Lives Saved Tool.