Chen 2017.

Methods	Study design: RCT Study grouping: parallel‐group Clinical trial register: NCT02200549
Participants	Baseline characteristics PR+IMT N (randomized/analyzed): 24/not reported PR N (randomized/analyzed): 25/not reported Overall N (randomized/analyzed): 49 not reported Included criteria: not reported Excluded criteria: not reported
Interventions	Intervention characteristics PR+IMT: PR: 8 weeks of cycle ergometer trainning. IMT: 8 weeks of IMT PR: training with a cycle ergometer for 8 weeks
Outcomes	Dyspnea Functional exercise capacity HRQoL: CRQ Respiratory muscle strength
Notes	Country: China Author's name: X.Chen Institution: Zhujiang Hospital‐ Southern Medical University, Department of Respiratory Medicine Address: Guangzhou, China