[What interview methods can one propose in respiratory insufficiency before rehabilitation?]

In view of the readaptation of patients with respiratory insufficiency, the interrogation should aim at a clinical synthesis and define the sociological, familial and psychological context. It can be done by two ways; both with their pros and cons: 1) directed or self interrogation; 2) free talk or open questions. The first way is more specific, scientific, but less personal while the second is more personal though less objective. The latter is to be prefered, but a certain neutrality should be kept.