JRS — The JRS guideline for the management of chronic obstructive pulmonary disease 7th edition 2026.

The seventh edition covers stable and exacerbation management, emphasizes comorbid cardiovascular risk, and incorporates selected type-2-directed prevention. Apply recommendation-specific grading and Japanese context; this translated summary does not replace GOLD or establish new ICU rescue therapy. This translated overview is background; ICU recommendations here follow GOLD and ATS rather than inferred grades for every Japanese recommendation.