substance dependence

need for a drug, whose discontinuation results in withdrawal symptoms
MedicalCondition class_of_disease Q3378593
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Summary

substance dependence is a class of disease[1]. It draws 3,768 Wikipedia views per month (class of disease category, ranking #320 of 1,968).[2]

Key Facts

  • Subclass of: addiction[3], substance use disorder[4], social issue[5], non-controlled substance abuse[6]
  • Commons category: Substance dependence[7]
  • Has cause: illegal drug[8]
  • Topic's main category: Category:Substance dependence[9]
  • Described by source: Great Soviet Encyclopedia (1926–1947)[10]
  • ICD-9-CM: 304.6[11], 304.60[12]
  • Different from: non-controlled substance abuse[13], addiction[14], abuse of medicaments[15], substance use disorder[16]
  • Health specialty: psychiatry[17], narcology[18], addiction medicine[19]
  • Drug or therapy used for treatment: drug harm reduction[20], substance abuse treatment[21]
  • Uses: controlled substance[22], illegal drug[23]
  • Studied by: addictology[24], addiction psychology[25]
  • Exact match: http://purl.obolibrary.org/obo/DOID_9974[26], http://identifiers.org/doid/DOID:9974[27]
  • On focus list of Wikimedia project: WikiProject Medicine[28], Wikipedia:Vital articles/Level/4[29]
  • P14483: d/drogadiccion[30]

Why It Matters

substance dependence has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[31] It is known by 68 alternative names across languages and contexts.[32]

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] ↑ . Disease Ontology. Retrieved . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . Disease Ontology. Retrieved . wikidata.org.
  10. [12] ↑ . Disease Ontology. Retrieved . 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] ↑ . samhsa.gov. samhsa.gov. Provenance: wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . Disease Ontology. Retrieved . wikidata.org.
  25. [27] ↑ . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.
  26. [28] ↑ . wikidata.org.
  27. [29] ↑ . wikidata.org.
  28. [30] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [31] ↑ . Wikidata sitelinks. wikidata.org.
  3. [32] ↑ . 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). substance dependence. Retrieved October 14, 2026, from https://4ort.xyz/entity/substance-dependence
MLA “substance dependence.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/substance-dependence.
BibTeX @misc{4ortxyz_substance-dependence_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{substance dependence}}, year = {2026}, url = {https://4ort.xyz/entity/substance-dependence}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): substance dependence — https://4ort.xyz/entity/substance-dependence (retrieved 2026-10-14)

Canonical URL: https://4ort.xyz/entity/substance-dependence · 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. 18d ago · Printstream · 2026-09-27 view diff on Wikidata ↗
    Wikipedia languages → ['am', 'an', 'ar', 'arz', 'az', 'be', 'be_x_old', 'bg', 'bn', 'ca', 'cs', 'de',
    Gnd id → 4138597-4
    Sitelink count → 68
    Claims rich → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/56529|batch #56529]]: Import GNDs from dewiki"
  2. 22d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    P14483 → d/drogadiccion
    National library of spain spmabn id (bne v1.0) → XX527094
    "/* wbcreateclaim-create:1| */ P14483: d/drogadiccion, [[:toollabs:quickstatements/#/batch/275041|batch #275041]]"
  3. 13w ago · Sanjeev bot bot · 2026-07-10 view diff on Wikidata ↗
    P14483 → d/drogadiccion
    "/* wbeditentity-update:0| */ Bot: +hiwiki sitelink"
  4. 14w ago · EleJur · 2026-07-08 view diff on Wikidata ↗
    P14483 → d/drogadiccion
    "/* wbcreateclaim-create:1| */ P14483: d/drogadiccion, [[:toollabs:quickstatements/#/batch/260063|batch #260063]]"
  5. 14w ago · JhealdBatch bot · 2026-07-03 view diff on Wikidata ↗
    Subclass of → addiction, substance use disorder, social issue +1
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39732|batch #39732]]: rm redundant subclass"
  6. 18w ago · Jindřich Rubeš · 2026-06-11 view diff on Wikidata ↗
    Svkkl authority id → h0000905-drogova-zavislost
    "/* wbcreateclaim-create:1| */ Svkkl authority id: h0000905-drogova-zavislost, [[:toollabs:quickstatements/#/batch/259495|batch #259495]]"
  7. 21w ago · Breogan2008 · 2026-05-19 view diff on Wikidata ↗
    Enciclopedia galega universal id → 116173
    "/* wbsetclaim-create:2||1 */ Enciclopedia galega universal id: 116173"
  8. 21w ago · Twofivesixbot bot · 2026-05-19 view diff on Wikidata ↗
    Different from → non-controlled substance abuse, addiction, abuse of medicaments +1
    Drug or therapy used for treatment → drug harm reduction, substance abuse treatment
    Uses → controlled substance, illegal drug
    Subclass of → addiction, substance use disorder, social issue +1
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|7 */ Yso id: 26389, mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.