Hipster in terrible condition (9)
I believe the answer is:
nephritis
'condition' is the definition.
(nephritis is a kind of condition)
'hipster in terrible' is the wordplay.
'terrible' indicates anagramming the letters.
'hipster'+'in'='hipsterin'
'hipsterin' anagrammed gives 'NEPHRITIS'.
(Other definitions for nephritis that I've seen before include "Inflammation of the kidneys" , "kidney complaint" .)