Trends and factors of botanical dietary supplement use among US adults with COPD from 1999 to 2016.
Yanjie SunRongying WangWeiwei TangChao LiNan HuoPublished in: PloS one (2020)
The overall use of BDS decreased during 1999 through 2016 for US adults with COPD. The potential benefit of these supplemental medications use for clinical outcomes might exist for adult COPD patients.