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Cataract guidelines registry

Last checked: 2026-09-01 (independent audit re-verification). PubMed records were live-fetched and every citation below was confirmed against the live record. Web endpoints were re-requested on 2026-09-01; the Australian Commission content was also retrieved through a live web search after direct HTTP requests failed. Status describes this registry’s finding, not formal legal validity.

Master table

Body/document Year Region Scope Citation Status
American Academy of Ophthalmology, Cataract in the Adult Eye PPP 2021/2022 USA Adult cataract evaluation and surgery Miller KM, Oetting TA, Tweeten JP, et al. Cataract in the Adult Eye Preferred Practice Pattern. Ophthalmology. 2022;129:P1-P126. PMID 34780842 current located edition
Canadian Ophthalmological Society guideline 2008 Canada Adult cataract surgery Group author. Canadian Ophthalmological Society evidence-based clinical practice guidelines for cataract surgery in the adult eye. Canadian journal of ophthalmology. Journal canadien d'ophtalmologie. 2008;43 Suppl 1:S7-57. PMID 19177161 aging; supersession not established in PubMed search
Chinese adult cataract surgery guideline 2023 China Adult cataract surgery Group author. [Chinese guideline for cataract surgery in adults (2023)]. [Zhonghua yan ke za zhi] Chinese journal of ophthalmology. 2023;59:977-987. PMID 38061898 current located edition
NICE NG77, Cataracts in adults: management Published 26 Oct 2017; last reviewed 20 May 2025 England Referral, assessment, biometry, IOL selection, wrong-lens prevention, surgical timing and technique, anaesthesia, complications, postoperative assessment https://www.nice.org.uk/guidance/ng77 (re-verified HTTP 200, 2026-08-31) current, partially withdrawn: recommendations 1.4.1 and 1.4.4 on lens design and material read "removed to allow for further consideration"; the May 2025 surveillance decision plans to update IOL selection and explicitly declines to update biometry formulas, surgical timing and technique, bilateral simultaneous surgery and toric lenses
ESCRS Recommendations for Cataract Surgery web edition Europe Question-structured recommendations across screening/selection, preoperative assessment, IOL power calculation, perioperative procedure, postoperative care and complications https://www.escrs.org/escrs-guideline-for-cataract-surgery/ (re-verified HTTP 200, 2026-08-31) current web guideline; document title on the page is "Recommendations for Cataract Surgery"
Australian Commission on Safety and Quality in Health Care, Cataract Clinical Care Standard 2021 Australia Eight quality statements spanning referral, indication, consent, surgery and follow-up https://www.safetyandquality.gov.au/clinical-care-standards/cataract (content re-verified by live web retrieval, 2026-09-01; page last updated 27 March 2026) current located standard
Royal College of Ophthalmologists, Cataract Commissioning Guidance 2015 UK Access, thresholds, whole-pathway commissioning and outcome audit https://curriculum.rcophth.ac.uk/2015/03/cataract-commissioning-guidance/ (re-verified HTTP 200, 2026-09-01) historical; NICE NG77 now controls national clinical recommendations
RCOphth / College of Optometrists, routine uncomplicated postoperative discharge 2021 UK Focused discharge and capacity guidance https://www.rcophth.ac.uk/news-views/interim-recommendations-uncomplicated-cataract-surgery/ (re-verified HTTP 200, 2026-08-31) interim focused guidance; page warns practice may have changed
AAPPO / APMS highly myopic cataract consensus 2026 International / Asia-Pacific Diagnosis, biometry, surgical precautions and postoperative management in highly myopic cataract Du Y, Meng J, Alió JL, et al. International consensuses and guidelines on clinical management of highly myopic cataracts. Asia-Pacific journal of ophthalmology. 2026;15:100322. PMID 42044747 current located consensus; modified Delphi, not a national guideline

PubMed-indexed guideline and implementation literature

  • Miller KM, Oetting TA, Tweeten JP, et al. Cataract in the Adult Eye Preferred Practice Pattern. Ophthalmology. 2022;129:P1-P126. PMID 34780842
  • Sharma N, Bari A, Rao SK, et al. Controversies, Consensuses, and Guidelines on Preventing, Diagnosing and Managing Acute-onset Bacterial Endophthalmitis after Cataract Surgery by the Academy of Asia-Pacific Professors of Ophthalmology (AAPPO), the Asia-Pacific Vitreo-retina Society (APVRS), and the Asia-Pacific Society of Ocular Inflammation and Infection (APSOII). American journal of ophthalmology. 2025;280:436-457. PMID 40825492
  • Du Y, Meng J, Alió JL, et al. International consensuses and guidelines on clinical management of highly myopic cataracts: A two-round modified e-Delphi study by the Academy of Asia-Pacific Professors of Ophthalmology (AAPPO) and the Asia-Pacific Myopia Society (APMS). Asia-Pacific journal of ophthalmology (Philadelphia, Pa.). 2026;15:100322. PMID 42044747
  • Wong TY, Sun J, Kawasaki R, et al. Guidelines on Diabetic Eye Care: The International Council of Ophthalmology Recommendations for Screening, Follow-up, Referral, and Treatment Based on Resource Settings. Ophthalmology. 2018;125:1608-1622. PMID 29776671
  • Wu CM, Wu AM, Young BK, et al. An evaluation of cataract surgery clinical practice guidelines. The British journal of ophthalmology. 2015;99:401-4. PMID 25253766
  • Kessel L, Erngaard D, Flesner P, et al. Do evidence-based guidelines change clinical practice patterns? Acta ophthalmologica. 2017;95:337-343. PMID 27966271
  • O'Day DM Socioeconomics viewpoint: the need for an update of the clinical practice guideline on cataract. Archives of ophthalmology (Chicago, Ill. : 1960). 1995;113:718-20. PMID 7786210
  • Group author. [Chinese guideline for cataract surgery in adults (2023)]. [Zhonghua yan ke za zhi] Chinese journal of ophthalmology. 2023;59:977-987. PMID 38061898
  • O'Day DM, Steinberg EP, Dickersin K Systematic literature review for clinical practice guideline development. Transactions of the American Ophthalmological Society. 1993;91:421-36; discussion 437-8. PMID 8140702
  • Group author. Canadian Ophthalmological Society evidence-based clinical practice guidelines for cataract surgery in the adult eye. Canadian journal of ophthalmology. Journal canadien d'ophtalmologie. 2008;43 Suppl 1:S7-57. PMID 19177161
  • Sanguino-Jaramillo M, Domínguez-Vargas A, Galeano-Lopez J, et al. Evaluating the quality of cataract clinical practice guidelines: A systematic review using the AGREE II instrument. Journal francais d'ophtalmologie. 2026;49:104710. PMID 41364967
  • Peterson SR, Silva PA, Murtha TJ, et al. Cataract Surgery in Patients with Diabetes: Management Strategies. Seminars in ophthalmology. 2018;33:75-82. PMID 29144826
  • Ament CS, Henderson BA Optimizing resident education in cataract surgery. Current opinion in ophthalmology. 2011;22:64-7. PMID 21107259
  • García Anguas M, Seva-Llor AM, Cabrera Beyrouti R Cataract care process: Systematic review of clinical guidelines and synthesis of recommendations. Journal of healthcare quality research. 2025;40:101161. PMID 41027307
  • Romano D, Romano V, Daruich A, et al. Congenital aniridia: European COST action ANIRIDIA-NET guidelines for diagnosis, management and care. Acta ophthalmologica. 2026;104:267-279. PMID 40892309
  • Golozar A, Chen Y, Lindsley K, et al. Identification and Description of Reliable Evidence for 2016 American Academy of Ophthalmology Preferred Practice Pattern Guidelines for Cataract in the Adult Eye. JAMA ophthalmology. 2018;136:514-523. PMID 29800249
  • Wang RC, Lou PL, Ryan EA, et al. Antibiotic therapy in post-operative endophthalmitis. Seminars in ophthalmology. 2002;17:153-61. PMID 12759845
  • Robin A, Giovingo M Screening recommendations for diabetics. Disease-a-month : DM. 2021;67:101116. PMID 33602543
  • Singh R, Dohlman TH, Sun G Immediately sequential bilateral cataract surgery: advantages and disadvantages. Current opinion in ophthalmology. 2017;28:81-86. PMID 27684294
  • Koolwijk J, Fick M, Selles C, et al. Outpatient cataract surgery: incident and procedural risk analysis do not support current clinical ophthalmology guidelines. Ophthalmology. 2015;122:281-7. PMID 25444350
  • Group author. Causes of blindness and vision impairment in 2020 and trends over 30 years, and prevalence of avoidable blindness in relation to VISION 2020: the Right to Sight: an analysis for the Global Burden of Disease Study. The Lancet. Global health. 2021;9:e144-e160. PMID 33275949

Guideline-family notes

AAO Preferred Practice Pattern

The located PubMed record is the adult-eye PPP (Miller 2022, PMID 34780842), re-verified against the live PubMed record on 2026-08-31. No AAO Preferred Practice Pattern web endpoint was successfully re-verified at audit, so the PMID is the citable identifier here; the patient-facing AAO EyeSmart cataract page did return HTTP 200 (https://www.aao.org/eye-health/diseases/what-are-cataracts, accessed 2026-08-31) but is public education, not the PPP. Recommendation-level reuse should cite the edition and any correction rather than “AAO guidance” generically.

NICE NG77

The NICE endpoint was re-fetched on 2026-08-31 (HTTP 200), including the recommendations chapter. It is a mutable web guideline: recommendation date and access date are part of provenance, and a journal summary is not a substitute for the live text. Recommendations verified at audit and used in wiki/guidelines.md include 1.2.2 (do not restrict access by visual acuity), 1.3.5 (formula choice by axial length: <22.00 mm Haigis or Hoffer Q; 22.00–26.00 mm Barrett Universal II if installed without hand transcription, else SRK/T; >26.00 mm Haigis or SRK/T), 1.3.9 (use 50% of first-eye prediction error for the second eye), 1.4.2 (do not offer multifocal IOLs), 1.5.1–1.5.8 (wrong-lens prevention, including a WHO-based checklist and Never Event handling), 1.6.1 (FLACS only within an RCT collecting resource-use data), 1.6.3 (consider bilateral simultaneous surgery in defined groups), 1.7.1–1.7.3 (offer sub-Tenon's or topical; peribulbar only if both contraindicated; do not offer retrobulbar), 1.8.5–1.8.6 (intracameral cefuroxime, commercially or pharmacy prepared) and 1.9.3 (do not offer routine in-person day-1 review).

ESCRS

The ESCRS endpoint was fetched on 2026-08-31. Its recommendations sit beside, but do not formally supersede, national guidance. The ESCRS randomized prophylaxis evidence remains a central source for endophthalmitis prevention (Collaborators 2007, PMID 17531690).

Australian Cataract Clinical Care Standard

Direct HTTP requests to the Australian Commission endpoint still returned no response on 2026-09-01, but a live web retrieval resolved the official page and its downloadable standard. The page, last updated 27 March 2026, confirms that the 2021 standard contains eight quality statements and six indicators; indication depends on vision-related activity limitation and clinically significant impairment, and acuity of 6/12 or worse may underestimate disability from glare or contrast loss. It is a clinical-care standard with indicators, not a replacement for every procedural guideline.

Royal College of Ophthalmologists lineage

The 2015 commissioning guidance addressed variation in access and acuity-based restrictions before NICE published NG77 in 2017. The 2021 RCOphth/College of Optometrists discharge statement is explicitly interim and focused on routine uncomplicated pathways; its own page says practice may have changed. Operational use should therefore pair the current NICE text with any newer RCOphth cataract standards rather than treating the 2015 or pandemic-era documents as comprehensive current guidance.

Disagreements and gaps

  1. Surgical threshold: acuity-only thresholds conflict with function- and shared-decision approaches; system capacity affects implementation.
  2. Intracameral antibiotic: cefuroxime has direct randomized evidence, whereas comparative rankings of agents draw heavily on observational data (Collaborators 2007, PMID 17531690); (Kato 2022, PMID 36258003).
  3. Routine preoperative testing: national pathways differ in how they select systemic tests and anaesthetic review.
  4. Immediate sequential bilateral surgery: guidance varies with bilateral-risk tolerance, aseptic separation and reimbursement.
  5. Premium IOL counselling: documents differ in specificity about dysphotopsia, contrast and neural adaptation.
  6. Geographic coverage: the located set overrepresents English-language and PubMed-indexed guidance; no absence claim is made for other regions.
  7. Acuity thresholds: the Australian standard states that 6/12 can be a useful objective measure but may underestimate functional impairment; NICE and the older RCOphth commissioning lineage likewise require symptoms and function to contextualise acuity. The unresolved implementation question is how systems operationalise function without creating inconsistent access.
  8. Postoperative discharge: the 2021 RCOphth statement supports discharge of selected uncomplicated patients from the hospital cataract service, but labels itself interim and requires continued prospective outcome audit. This focused pathway advice should not be generalized to complex eyes.

Supersession rules

  • Supersession is asserted only within a named body when a current document explicitly replaces an older edition.
  • A newer national guideline does not supersede another body’s guideline.
  • Web guidance requires access-date tracking because recommendation text can change without a new PMID.

Watch list

Watch item Reason Retrieval route
AAO PPP replacement/correction device and perioperative evidence changes AAO PPP page + PubMed
NICE NG77 surveillance web recommendations are mutable NICE history page
ESCRS updates Europe-wide perioperative synthesis ESCRS guideline page
Intracameral antibiotic guidance resistance, availability and compounding risks PubMed + society safety notices
ISBCS guidance expanding randomized and registry evidence society sites + ClinicalTrials.gov
Multilingual national guidance present registry is geographically incomplete ministries and national societies
Australian standard revision 2021 indicators may be revised as service models change Australian Commission standard page
RCOphth comprehensive cataract standard located pages include historical and interim documents RCOphth standards directory + NICE accreditation records

Audit note (2026-08-31)

This registry was re-verified during the independent audit. Findings:

  • All PubMed-indexed guideline citations resolved and matched the live record on title, journal and year.
  • NICE NG77 was found to have been reviewed on 20 May 2025 with an update planned for intraocular lens selection and an explicit decision not to update biometry formulas, surgical timing and technique, bilateral simultaneous cataract surgery or toric lenses; two lens-selection recommendations are currently withdrawn pending that work. The previous registry entry recorded only "2017, surveillance current" and has been corrected.
  • The Australian Commission content was re-verified through live web retrieval despite direct HTTP failure, and the RCOphth curriculum endpoint returned HTTP 200 on 2026-09-01; both previous access flags are resolved.
  • A 2026 international consensus on highly myopic cataract (PMID 42044747) was added. No newer general national adult-cataract guideline was identified; geographic incompleteness remains.