Figure 1
From: Xenobiotic metabolizing enzyme gene polymorphisms predict response to lung volume reduction surgery
Frequency distributions of changes in outcomes at six months in 203 lung volume reduction surgery patients in the NETT Genetics Ancillary Study.
BODE = Body mass index, airflow Obstruction Dyspnea Exercise tolerance; FEV 1 = forced expiratory volume in 1 second; CPET = cardiopulmonary exercise test; UCSD SOBQ = University of California, San Diego shortness of breath questionnaire