The diagnostic value of history and physical examination for COPD in suspected or known cases: a systematic review

• Published in: Family practice Vol. 26; no. 4; pp. 260 - 268
• Main Authors: Broekhuizen, Berna DL, Sachs, Alfred PE, Oostvogels, Rimke, Hoes, Arno W, Verheij, Theo JM, Moons, Karel GM
• Format: Journal Article
• Language: English
• Published: England Oxford University Press 01-08-2009; Oxford Publishing Limited (England)
• Subjects: Adolescent; Adult; Aged; Aged, 80 and over; Chronic obstructive pulmonary disease; Consultation; COPD; Cough reflex; diagnosis; Female; Humans; Male; Medical examinations; Medical History Taking; Middle Aged; patient history; Physical Examination; Pulmonary Disease, Chronic Obstructive - diagnosis; Pulmonary Disease, Chronic Obstructive - physiopathology; Systematic review; Wheezing; Young Adult; diagnosis; physical examination; patient history; COPD
• ISSN: 0263-2136; 1460-2229
• DOI: 10.1093/fampra/cmp026

Background. According to current guidelines, spirometry should be performed in patients suspected of chronic obstructive pulmonary disease (COPD) by the results of history taking and physical examination. However, little is known about the diagnostic value of patient history and physical examination for COPD. Objectives. To review the existing evidence on the diagnostic value of history taking and physical examination in recognizing COPD in patients suspected of COPD. Methods. A systematic literature search was performed in electronic medical databases. Studies were included after using defined inclusion and exclusion criteria and judged on their methodological quality by using the Quality Assessment of Diagnostic Accuracy Studies criteria. A formal meta-analysis was not performed because all studied items of history and physical examination were investigated in only in a maximum of three studies. Results. Six studies were included. The history items dyspnoea, wheezing, previous consultation for wheezing or cough, self-reported COPD, age and smoking and the physical examination items wheezing, forced expiratory time, laryngeal height and prolonged expiration were found to have diagnostic value for COPD. These items were studied in maximally three studies and study population studies were heterogenic. The reference test for COPD in five of the six studies concerned obstructive lung disease in general and not COPD. Conclusion. There is insufficient evidence to assess the value of history taking and physical examination for diagnosing COPD.