chronic obstructive pulmonary disease

lung disease involving long-term poor airflow
MedicalCondition class_of_disease Q199804
chronic obstructive pulmonary disease
Dr. Edwin P. Ewing, Jr. · Public Domain · Wikimedia
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chronic obstructive pulmonary disease

Summary

chronic obstructive pulmonary disease is a class of disease[1]. It ranks in the top 2% of class_of_disease entities by monthly Wikipedia readership (81,370 views/month).[2]

Key Facts

  • chronic obstructive pulmonary disease's instance of is recorded as class of disease[3].
  • chronic obstructive pulmonary disease is a type of obstructive lung disease[4].
  • chronic obstructive pulmonary disease's Commons category is recorded as Chronic obstructive pulmonary disease[5].
  • chronic obstructive pulmonary disease's ICPC 2 ID is recorded as R95[6].
  • chronic obstructive pulmonary disease's symptoms and signs is recorded as dyspnea[7].
  • chronic obstructive pulmonary disease's symptoms and signs is recorded as cough[8].
  • chronic obstructive pulmonary disease's symptoms and signs is recorded as wheeze[9].
  • chronic obstructive pulmonary disease's has cause is recorded as tobacco use disorder[10].
  • chronic obstructive pulmonary disease's has cause is recorded as dust[11].
  • chronic obstructive pulmonary disease's topic's main category is recorded as Category:Chronic obstructive pulmonary disease[12].
  • chronic obstructive pulmonary disease's medical examination is recorded as spirometry[13].
  • chronic obstructive pulmonary disease's medical examination is recorded as arterial blood gas analysis[14].
  • chronic obstructive pulmonary disease's possible treatment is recorded as symptomatic treatment[15].
  • chronic obstructive pulmonary disease's described by source is recorded as The Unified Medical Dictionary (Librairie du Liban, 2009)[16].
  • chronic obstructive pulmonary disease's ICD-9-CM is recorded as 496[17].
  • chronic obstructive pulmonary disease's ICD-9-CM is recorded as 490-496.99[18].
  • chronic obstructive pulmonary disease's NCI Thesaurus ID is recorded as C3199[19].
  • chronic obstructive pulmonary disease's health specialty is recorded as pulmonology[20].
  • chronic obstructive pulmonary disease's drug or therapy used for treatment is recorded as (RS)-clenbuterol[21].
  • chronic obstructive pulmonary disease's drug or therapy used for treatment is recorded as indacaterol maleate[22].
  • chronic obstructive pulmonary disease's drug or therapy used for treatment is recorded as fluticasone furoate[23].
  • chronic obstructive pulmonary disease's drug or therapy used for treatment is recorded as ambroxol[24].
  • chronic obstructive pulmonary disease's drug or therapy used for treatment is recorded as indacaterol[25].
  • chronic obstructive pulmonary disease's drug or therapy used for treatment is recorded as glycopyrrolate[26].
  • chronic obstructive pulmonary disease's drug or therapy used for treatment is recorded as formoterol[27].

Why It Matters

chronic obstructive pulmonary disease ranks in the top 2% of class_of_disease entities by monthly Wikipedia readership (81,370 views/month).[2] It has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[28] It is known by 117 alternative names across languages and contexts.[29]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). chronic obstructive pulmonary disease. Retrieved October 7, 2026, from https://4ort.xyz/entity/chronic-obstructive-pulmonary-disease
MLA “chronic obstructive pulmonary disease.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Oct. 2026, https://4ort.xyz/entity/chronic-obstructive-pulmonary-disease.
BibTeX @misc{4ortxyz_chronic-obstructive-pulmonary-disease_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{chronic obstructive pulmonary disease}}, year = {2026}, url = {https://4ort.xyz/entity/chronic-obstructive-pulmonary-disease}, note = {Accessed: 2026-10-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): chronic obstructive pulmonary disease — https://4ort.xyz/entity/chronic-obstructive-pulmonary-disease (retrieved 2026-10-07)

Canonical URL: https://4ort.xyz/entity/chronic-obstructive-pulmonary-disease · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 12d ago · تامر · 2026-09-26 view diff on Wikidata ↗
    Described by source → The Unified Medical Dictionary (Librairie du Liban, 2009)
    "/* wbsetclaim-create:2||1 */ [[Property:P1343]]: [[Q113466993]]"
  2. 7w ago · Sarthorial · 2026-08-19 view diff on Wikidata ↗
    Has cause → tobacco use disorder, dust
    "/* wbsetclaim-update:2||1 */ [[Property:P828]]: [[Q152100]]"
  3. 13w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 3sl3jx
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  4. 14w ago · JhealdBatch bot · 2026-07-03 view diff on Wikidata ↗
    Subclass of → obstructive lung disease
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39732|batch #39732]]: rm redundant subclass"
  5. 17w ago · Jindřich Rubeš · 2026-06-11 view diff on Wikidata ↗
    Svkkl authority id → h0008264-chronicka-obstrukcni-plicni-nemoc
    "/* wbcreateclaim-create:1| */ [[Property:P9322]]: h0008264-chronicka-obstrukcni-plicni-nemoc, [[:toollabs:quickstatements/#/batch/259494|batch #259494]]"
  6. 20w ago · Twofivesixbot bot · 2026-05-18 view diff on Wikidata ↗
    Instance of → —
    Medical examination → spirometry, arterial blood gas analysis
    Subclass of → —
    Health specialty → pulmonology
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|11 */ [[Property:P2347]]: 11375, mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.