Table 2.

Survey cohort characteristics

Profile of respondents (N = 105)	Result
Men, N	80
Age, mean (range), years	47.3 (29–68)
PAH practice experience, years	11.6 ± 8.7
Total clinical hours/week	36.7 ± 17.3
Total PAH clinical hours/week	15.8 ± 12.1
Participants in PAH research, %	100
Research foci/focus, %
Basic science	48.5
Preclinical studies	30.4
Clinical trials	80.9

^NoteData are mean ± SD, unless otherwise indicated. PAH: pulmonary arterial hypertension.