Legend
Figure 1: Consolidated Standards of Reporting Trials (CONSORT) diagram
of participants in the INHALE-HEP meta-trial
Table 1: Eligibility criteria for enrolment in the INHALE-HEP meta-trial
Table 2: Modified Ordinal Clinical Scale for COVID-19
Table 3: Presentation of Baseline Characteristics of the Patients
Appendix: Statistical analysis plan checklist