Complex sentence: In a Chinese study, Beijing paramedics using the protocol, completed LAPSS screenings in an average of 4.3 ± 3.0 minutes (median, 5 minutes).
Split into simpler sentences: In a Chinese study, Beijing paramedics using the protocol, completed LAPSS screenings in an average of 4.3 minutes. The average time of completing the LAPSS was 4.3 ± 3.0 minutes (median, 5 minutes).