Evidence map›Paper›PMID 33229654›Full record

ReviewIndian journal of ophthalmology2020

Review of current status of refractive lens exchange and role of dysfunctional lens index as its new indication.

Luci Kaweri, Chandrashekhar Wavikar, Edwin James, Payal Pandit, Namrata Bhuta

Open access · diamondAbstract readReview
In one paragraph

Review in Indian journal of ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Surgical interventions for presbyopia.The Cochrane database of systematic reviews · 2025
    Pooled it
  2. Article
  3. Observational
  4. Article
  5. Refractive Surgery in Myopic Children.Journal of clinical medicine · 2024
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Expansile gas concentration in primary pseudophakic retinal detachment repair, effect on intraocular pressure and outcomes; the Manchester Pseudophakic Retinal Detachment Study.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Article
  11. Article
  12. Article
  13. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Luci KaweriDepartment of Cataract and Refractive Surgery, Narayana Nethralaya, Bengaluru, Karnataka, India.
Chandrashekhar WavikarDepartment of Cataract and Refractive Surgery, Wavikar Eye Institute, Mumbai, Maharashtra, India.
Edwin JamesAssistant Professor, Government Medical College, Thiruvananthapuram, Kerala, India.
Payal PanditDepartment of Cataract and Refractive Surgery, Narayana Nethralaya, Bengaluru, Karnataka, India.
Namrata BhutaDepartment of Cataract and Refractive Surgery, Narayana Nethralaya, Bengaluru, Karnataka, India.
Narayana Nethralaya · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Advances in phacodynamics and intraocular lenses (IOLs) has given second life to clear lens extraction (CLE) or refractive lens exchange (RLE) in recent years for the treatment of patients with high degrees of myopia, hyperopia, and astigmatism who are unsuitable for laser surgery. Furthermore, presbyopia treatment with RLE supplemented with multifocal or accommodating IOLs gives the dual benefit of correcting refractive errors with eliminating the need for cataract surgery. RLE should be consistent and effective for a good refractive outcome along with safety during the surgical procedure and in the postoperative period. Therefore, proper patient selection and accurate preoperative protocols for IOL power calculations and selection are important along with an appropriate choice of surgical procedure. Dysfunctional lens index is a new objective tool that helps surgeon to aid in diagnosing, counseling, and educating patients with dysfunctional clear lens. In this article, we give a brief overview about the application of RLE for individuals with presbyopia and refractive errors like myopia, hyperopia, and astigmatism who are not suitable for laser correction.

Indexed as

AstigmatismLenses, IntraocularMyopiaHumansLens Implantation, IntraocularVisual AcuityDysfunctional lens indexrefractive lens exchangespectacle independence

Identifiers

PMID33229654
PMCPMC7856935
OpenAlexW3109289257

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.