refractive error

cause of vision problems
Thing clinical_sign Q470427
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refractive error

Summary

refractive error is a clinical sign[1]. It draws 414 Wikipedia views per month (clinical_sign category, ranking #71 of 298).[2]

Key Facts

  • refractive error's instance of is recorded as clinical sign[3].
  • refractive error's instance of is recorded as class of disease[4].
  • refractive error is a type of visual impairment[5].
  • refractive error is a type of refraction or accommodation disorder[6].
  • refractive error is a type of eye disease[7].
  • refractive error is a type of disease[8].
  • refractive error's Commons category is recorded as Refractive errors[9].
  • refractive error is the opposite of emmetropia[10].
  • refractive error's afflicts is recorded as ocular refraction[11].
  • refractive error's NCI Thesaurus ID is recorded as C87145[12].
  • refractive error's health specialty is recorded as ophthalmology[13].
  • refractive error's genetic association is recorded as RBFOX1[14].
  • refractive error's genetic association is recorded as CACNA1D[15].
  • refractive error's genetic association is recorded as LAMA2[16].
  • refractive error's genetic association is recorded as ZMAT4[17].
  • refractive error's genetic association is recorded as RORB[18].
  • refractive error's genetic association is recorded as GRIA4[19].
  • refractive error's genetic association is recorded as RASGRF1[20].
  • refractive error's genetic association is recorded as MYO1D[21].
  • refractive error's genetic association is recorded as CNDP2[22].
  • refractive error's genetic association is recorded as KCNQ5[23].
  • refractive error's genetic association is recorded as TJP2[24].
  • refractive error's genetic association is recorded as PTPRR[25].
  • refractive error's genetic association is recorded as SHISA6[26].
  • refractive error's exact match is recorded as http://purl.obolibrary.org/obo/DOID_9835[27].

Body

Definition and Type

Recorded instance of include clinical sign[3] and class of disease[4]. Recorded subclass of include visual impairment[5], refraction or accommodation disorder[6], eye disease[7], and disease[8]. refractive error is the opposite of emmetropia[10].

Why It Matters

refractive error draws 414 Wikipedia views per month (clinical_sign category, ranking #71 of 298).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[28] It is known by 28 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] . Disease Ontology. Retrieved . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Disease Ontology. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  13. [15] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  14. [16] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  15. [17] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  16. [18] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  17. [19] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  18. [20] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  19. [21] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  20. [22] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  21. [23] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  22. [24] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  23. [25] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  24. [26] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  25. [27] . Disease Ontology. Retrieved . 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). refractive error. Retrieved May 3, 2026, from https://4ort.xyz/entity/refractive-error
MLA “refractive error.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/refractive-error.
BibTeX @misc{4ortxyz_refractive-error_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{refractive error}}, year = {2026}, url = {https://4ort.xyz/entity/refractive-error}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): refractive error — https://4ort.xyz/entity/refractive-error (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/refractive-error · 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. 2d ago · Twofivesixbot bot · 2026-05-19 view diff on Wikidata ↗
    Subclass of visual impairment, refraction or accommodation disorder, eye disease +1
    Instance of
    Aliases
    Subclass of
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|4 */ [[Property:P2347]]: 5994, mv to monolingual text names on YSO statements"
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