ReviewThe British journal of ophthalmology2021
Modern approach to the treatment of dry eye, a complex multifactorial disease: a P.I.C.A.S.S.O. board review.
Review in The British journal of ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers, 8 of them syntheses that pooled it.
What it found
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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.
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.
Who cites it
90 citing papers in PubMed, 8 syntheses or guidelines pooled it, 146 citations in OpenAlex.
- Association between dry mouth and dry eyes: a systematic literature review of clinical evidence.Rheumatology international · 2025Pooled it
- Safety and Efficacy of Diquafosol Compared to Artificial Tears for the Treatment of Dry Eye: A Systematic Review and Meta-Analysis.International journal of molecular sciences · 2025Pooled it
- The efficacy and safety of varenicline nasal spray for the management of dry eye signs: a systematic review and meta-analysis.BMC ophthalmology · 2023Pooled it
- Topical Omega-3 Fatty Acids Eyedrops in the Treatment of Dry Eye and Ocular Surface Disease: A Systematic Review.International journal of molecular sciences · 2022Pooled it
- Association between dry eye disease and depression: An umbrella review.Frontiers in public health · 2022Pooled it
- Comparison of seven cyclosporine A formulations for dry eye disease: A systematic review and network meta-analysis.Frontiers in pharmacology · 2022Pooled it
- The Therapeutic Benefits of Nanoencapsulation in Drug Delivery to the Anterior Segment of the Eye: A Systematic Review.Frontiers in pharmacology · 2022Pooled it
- Advances in Dry Eye Disease Examination Techniques.Frontiers in medicine · 2021Pooled it
- Effects of a propylene glycol-hydroxypropyl guar nanoemulsion in patients with mild to moderate dry eye disease.International ophthalmology · 2025Trial
- Patient Experience with ABBV-444, a Proof-of-Concept Study for a Novel Artificial Tear with Trehalose and Sodium Hyaluronate for Dry Eye Symptoms.Clinical optometry · 2025Trial
- Tear film stability in patients with symptoms of dry eye after instillation of dual polymer hydroxypropyl guar/sodium hyaluronate vs single polymer sodium hyaluronate.International ophthalmology · 2024Trial
- Trial
- Trial
- Recent advances in Xanthone-based molecular hybrids: emerging therapeutic strategies for multifactorial diseases.Molecular diversity · 2026Review
- Decoding dry eye disease based on bioinformatics and in vitro experimental: the role of immune responses and natural product intervention.Human genomics · 2026Article
- Dry Eye Disease: From Mechanisms to Management and Future Directions.Journal of clinical medicine · 2026Review
- The Ocular Surface Bacterial Microbiome and the Impact of Contact Lens Use: A Literature Review.Microorganisms · 2026Review
- Prevalence and severity of dry eye disease among ophthalmologists, optometrists, and nurses: a cross-sectional questionnaire-based survey.International ophthalmology · 2026Article
- Pinggan Yuyin Qingre formula ameliorates meibomian gland dysfunction through the interleukin-17/nuclear factor kappa B pathway based on network pharmacology and experimental validation.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2026Article
- Knowledge, attitudes, and practices towards dry eye disease treatment among patients: a cross-sectional study.BMC public health · 2026Article
30 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Dry eye disease (DED) is a growing public health concern affecting quality of life and visual function, with a significant socio-economic impact. It is characterised by the loss of homoeostasis, resulting in tear film instability, hyperosmolarity and inflammation of the ocular surface. If the innate immune response is unable to cope with internal bodily or environmental adverse conditions, the persistent, self-maintaining vicious circle of inflammation leads to the chronic form of the disease. Treatment of DED should be aimed at the restoration of the homoeostasis of the ocular surface system. A proper diagnostic approach is fundamental to define the relevance and importance of each of the DED main pathogenic factors, namely tear film instability, epithelial damage and inflammation. Consideration also needs to be given concerning two other pathogenic elements: lid margin changes and nerve damage. All the factors that maintain the vicious circle of DED in the patient's clinical presentation have to be considered and possibly treated simultaneously. The treatment should be long-lasting and personalised since it has to be adapted to the different clinical conditions observed along the course of the disease. Since DED treatment is frequently unable to provide fast and complete relief from symptoms, empathy with patients and willingness to explain to them the natural history of the disease are mandatory to improve patients' compliance. Furthermore, patients should be instructed about the possible need to increase the frequency and/or change the type of treatment according to the fluctuation of symptoms, following a preplanned rescue regimen.
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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.