AZD6793

A Study to Investigate the Safety, Tolerability, and Pharmacokinetics (PK) of Oral AZD6793 in Healthy and Chronic Obstructive Pulmonary Disease Participants, to Assess the Relative Oral Bioavailability Between Two Formulations, and the Food Effect on the PK of AZD6793 Compared to Fasting State.

A Study to Investigate the Safety and Pharmacokinetics of AZD6793 in Healthy Japanese and Chinese Participants

A Study to Assess the Pharmacokinetics of AZD6793 When Administered Alone and in Combination With Itraconazole in Healthy Participants.

A Study to Evaluate the Effect of AZD6793 on the Pharmacokinetics and Pharmacodynamics of Metformin in Participants With Type 2 Diabetes Mellitus

A Study to Investigate the Effect of AZD6793 in Participants With Moderate to Very Severe Chronic Obstructive Pulmonary Disease

A Multicentre, Parallel-group, Phase IIb, Randomised, Double blind, Placebo-controlled, 4-Arm, 24-Week Study to Evaluate the Efficacy and Safety of AZD6793 Tablets in Adult Participants with Moderate to Very Severe Chronic Obstructive Pulmonary Disease (PRESTO).