Question

A 54-year-old patient with severe COPD has been started on long-term oxygen therapy (LTOT). According to NICE guidelines, what is the recommended minimum duration of LTOT per day for it to be effective in prolonging life?

Accepted Answer

At least 15 hours per day

Answer

At least 8 hours per day

Answer

At least 12 hours per day

Answer

At least 18 hours per day

Answer

At least 20 hours per day

Practice question

A 54-year-old patient with severe COPD has been started on long-term oxygen therapy (LTOT). According to NICE guidelines, what is the recommended minimum duration of LTOT per day for it to be effective in prolonging life?