TABLEĀ 2

Prevalence of anxiety and depression in patients with chronic obstructive pulmonary disease (COPD) according to sex

First author [ref.]PopulationPatients nCOPDFemales %AnxietyDepressionAnxiety and depression
Di Marco[34]Italian202Moderate to severe23.338.3/25.238.3/12.925.5/6.5
Laurin [90]Canadian116Moderate to severe5356/3524/12Not provided
Raherison [1]French430Moderate to severe57.429.4/16.819/4.6Not provided

Data are presented as females/males %, unless otherwise stated.