ArticleComputational intelligence and neuroscience2022
Effects of Calf Blood-Deproteinized Extract Ophthalmic Gel Combined with Sodium Hyaluronate Eye Drops on Conjunctival Hyperemia Score and Tear Film Stability in Patients with Dry Eye.
Article in Computational intelligence and neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 3 papers.
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
3 citing papers in PubMed, 6 citations in OpenAlex.
- The Utility of Oral Vitamin B1 and Mecobalamin to Improve Corneal Nerves in Dry Eye Disease: An In Vivo Confocal Microscopy Study.Nutrients · 2022Trial
- Local and systemic safety of deproteinized calf blood extract injection: hypersensitivity, hemolysis, local tolerance, and acute intravenous toxicity in rodents and rabbits.Frontiers in pharmacology · 2025Article
- Retracted: Effects of Calf Blood-Deproteinized Extract Ophthalmic Gel Combined with Sodium Hyaluronate Eye Drops on Conjunctival Hyperemia Score and Tear Film Stability in Patients with Dry Eye.Computational intelligence and neuroscience · 2023Article
Corrections and comments
- Retraction · 2023-07-19Concerns/Issues about Data · Concerns/Issues about Referencing/Attributions · Concerns/Issues about Peer Review · Investigation by Journal/Publisher · Investigation by Third Party · Unreliable Results and/or Conclusions · · See also: https://pubpeer.com/publications/66C3C68235D225FFF6BB83CED059D6
- Retracted
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: The aim of this paper is to research the impact of calf blood-deproteinized extract ophthalmic gel combined with sodium hyaluronate eye drops on conjunctival hyperemia score and tear film stability in patients having dry eye. Methods: 144 patients having dry eye disease who were hospitalized from July 2018 to July 2021 were chosen as the research targets, which were composed of the control group and research group on the basis of the sequences of hospitalization, and each has 72 cases. The sodium hyaluronate eye drops were gained in the control one. In accordance with the control one, the study ones were given the combined treatment with eye drops of sodium hyaluronate. Treatment of calf blood-deproteinized extract ophthalmic gel, the scores of conjunctival hyperemia, tear film stability, visual function, curative effect, and their adverse reactions were observed and made comparisons among the two groups. Results: After the treatments of 2 weeks and later 1 month, the numerical values of the conjunctival hyperemia were fewer in the categories which had been mentioned above, and in contrast with the control one ( Conclusion: In order for the treatments of patients having dry eye disease, the use of calf blood-deproteinized extract ophthalmic gel having the combinations with eye drops of sodium hyaluronate can enhance the extent of visual impairment and conjunctival hyperemia with effect and improve the stability of tear film, with significant safety and high efficiency.
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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.