Evidence map›Paper›PMID 29692600›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2018

A novel system, TearCare

David Badawi

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03006978 (A Prospective, Single-center, Randomized, Controlled Trial to Evaluate the Safety and Effectiveness of the TearCare System in Adults With Dry Eye Disease TearCare Pilot Study)), which is not on this map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.0field-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.

NCT03006978 nacompletednot on this map

A Prospective, Single-center, Randomized, Controlled Trial to Evaluate the Safety and Effectiveness of the TearCare System in Adults With Dry Eye Disease TearCare Pilot Study)

TypeinterventionalSponsorSight Sciences, Inc.Ran2017 to 2018Enrolled24ConditionsDry EyeArmsTearCare, Warm Compress
3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 41 citations in OpenAlex.

  1. Durability of the TearCare treatment effect in subjects with dry eye disease: Stage 3 of the Sahara randomized controlled trial.Optometry and vision science : official publication of the American Academy of Optometry · 2025
    Trial
  2. Improved Signs and Symptoms of Dry Eye Disease for RestasisClinical ophthalmology (Auckland, N.Z.) · 2024
    Trial
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Quintessence of currently approved and upcoming treatments for dry eye disease.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
    Review
  8. Article
  9. Meibomian Gland Dysfunction Clinical Practice Guidelines.Japanese journal of ophthalmology · 2023
    Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Alternative therapies for dry eye disease.Current opinion in ophthalmology · 2021
    Review
  15. Review
  16. Review
  17. Infrared thermography: different options of thermal eyelid warming.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2020
    Article
  18. Advances in dry eye disease treatment.Current opinion in ophthalmology · 2019
    Review
  19. TearCareClinical ophthalmology (Auckland, N.Z.) · 2019
    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

1 author at 1 institution in 1 country.

David BadawiClinical Trials Section, Central Eye Care, Arlington Heights, IL, USA.
Eye Care Associates · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe objective of this study was to evaluate the safety and effectiveness of the TearCare PATIENTS AND

methodsThis was a prospective, single-center, randomized, parallel-group, clinical trial. Subjects with DED were randomized to either a single TearCare treatment conducted at the clinic or 4 weeks of daily warm compress (WC) therapy. The TearCare procedure consisted of 12 minutes of thermal eyelid treatment immediately followed by manual expression of the meibomian glands. WC therapy consisted of once daily application of the compresses to the eyelids for 5 minutes. Subjects were followed until 6 months post-treatment. The primary effectiveness end point was defined as change from baseline to 4 weeks for tear breakup time (TBUT). Secondary effectiveness end points included meibomian gland assessment, corneal and conjunctival staining scores, and assessment of dry eye symptoms using validated questionnaires. Safety was evaluated by collecting device-related adverse events, intraocular pressure, and best spectacle-corrected Snellen Visual acuity.

resultsTwenty-four subjects were enrolled and all subjects completed 6 months follow-up. At the 1-month follow-up, TearCare subjects demonstrated an improvement from baseline in mean (±SD) TBUT of 11.7±2.6 seconds compared with an average worsening of -0.3±1.1 seconds for subjects in the WC group (

conclusionThe findings of this pilot study suggest that the TearCare System is an effective treatment option for patients with DED, with the effects on the signs and symptoms of DED persisting for at least 6 months.

Indexed as

dry eye diseaseiLid devicemeibomian gland dysfunctionwarm compresses

Identifiers

PMID29692600
PMCPMC5903489
OpenAlexW2797765103

What OpenQuestion holds

Textmetadata
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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.