Evidence map›Paper›PMID 33507461›Full record

Trial reportInternational ophthalmology2021

Efficacy of bandage contact lens for the management of dry eye disease after cataract surgery.

Xingdi Wu, Yajuan Ma, Xiang Chen, Suhong He, Xueqi Lin, Xuewen Yu, Weijie Chen, Chenqi Luo, Wen Xu

Registry-linked trialOpen access · hybridAbstract readClinical Trial
In one paragraph

Trial report in International ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04100031 (Efficacy of an Ocular Bandage Contact Lens for the Treatment of Dry Eye After Cataract Surgery), which is not on this map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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.

NCT04100031 nacompletednot on this map

Efficacy of an Ocular Bandage Contact Lens for the Treatment of Dry Eye After Cataract Surgery

TypeinterventionalSponsorSecond Affiliated Hospital, Zhejiang University, School of MedicineRan2018 to 2020Enrolled140ConditionsCataract, Dry EyeArmsbandage contact lenses, phacoemulsification
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Guideline
  2. Trial
  3. Review
  4. Observational
  5. Article
  6. Review
  7. Review
  8. Ocular surface changes following vitreoretinal procedures.Indian journal of ophthalmology · 2023
    Review
  9. Observational
  10. Review
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

9 authors at 2 institutions in 1 country.

Xingdi WuEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.
Yajuan MaEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.
Xiang ChenEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.
Suhong HeEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.
Xueqi LinEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.
Xuewen YuEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.
Weijie ChenEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.
Chenqi LuoEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.
Wen XuEye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China. xuwen2003@zju.edu.cn.ORCID http://orcid.org/0000-0002-6277-7136
Second Affiliated Hospital of Zhejiang University · CNSecond Hospital of Yichang · CN

Funding

Jiaxing Science and Technology Planning Project 2020AD30007The Major Science and Technology Projects of Zhejiang Province 2017C03046
6 · The paper itself

Abstract

purposeWe aimed to evaluate the efficacy of bandage contact lens (BCL) for the management of dry eye disease (DED) after cataract surgery.

methodsA total of 120 patients (140 eyes) with age-related cataract and DED were enrolled in this study. Patients underwent standard micro-incision phacoemulsification surgeries and were divided into control or BCL groups. Slit-lamp biomicroscopic examination, Ocular Surface Disease Index, keratograph analysis and Schirmer I test were executed, and the levels of tear inflammatory molecules were detected.

resultsIn the control group, the NIAvg-BUT and Schirmer I test scores were significantly decreased at 1 week post-operation compared with baseline levels (P = 0.035 and P = 0.009, respectively). In the BCL group, the NIF-BUT and Schemer I test scores were significantly improved at 1 month after operation compared with the control group (P = 0.012 and P < 0.001, respectively). Levels of IL-6, IL-8 and ICAM-1 were significantly increased in the control group at 1 month after the operation (P = 0.005, P = 0.038 and P = 0.022, respectively), while there was no difference in the BCL group. The increase in the IL-6 level in the control group was significantly higher compared with that in the BCL group (P = 0.047). In DED patients, there were significant correlations between ocular surface parameters and inflammatory molecules.

conclusionsCataract surgery could lead to the development or worsening of DED. The application of BCLs after cataract surgery could stabilize the ocular surface and tear film, improve the corneal healing and reduce the inflammation. Collectively, our findings suggested that proper use of BCLs after cataract surgery played an effective role in the management of DED.

trial registrationClinicalTrials, NCT04100031. Registered 18 September 2019-retrospectively registered.

Indexed as

CataractContact Lenses, HydrophilicDry Eye SyndromesBandagesHumansProspective StudiesBandage contact lensCataractDry eye diseaseSurgery

Identifiers

PMID33507461
PMCPMC8035101
OpenAlexW3122342507

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.