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Effect of Dialysers on the Internal Pressure of the Eye in Hemodialysis Patients (Hemophane - Polysulphone - Helioxone)

2003· article· en· W1968145550 on OpenAlexvenueno aff
Erol Semrin, Tunali Şahin, Seren Muhammed, Amay Ferda Ş, GüneŞ Bilser, AkbaŞ Güldehen, Erol Halit

Bibliographic record

VenueHemodialysis International · 2003
Typearticle
Languageen
FieldMedicine
TopicOcular Surface and Contact Lens
Canadian institutionsnot available
Fundersnot available
KeywordsMedicineHemodialysisDialysisInternal pressureSurgeryMaterials science

Abstract

fetched live from OpenAlex

Due to the application procedure as well as the underlying primary illness, hemodialysis is potentially capable or causing many problems concerning the eye. In this study, we planned to conduct a research on the entire ophthalmic illnesses suffered by 254 patients treated in our center and particularly on the effects of different dialysers on the internal pressure of the eye both before and after dialysis. To this end, we conducted 1016 measurements on the said 254 patients in our center. Out of the said measurements, 330 were performed by using polysulphone, 320 by using hemophane and 366 by using Fx series Helioxone dialyser. The internal pressure of the patients’ eyes before and after dialysis were evaluated by the same physician using a non-contact tonometer. In this study, variations over 2mmHg between measurements taken before and after dialysis were considered to indicate increases or decreases. Consequently, we found out that the type of dialyser used affects the internal pressure of the eye differently. While the Fx series helioxone and polysulphone dialysers tended to cause the internal pressure of the eye to remain constant or decrease, hemophane dialysers tended to increase the said pressure. The difference was found to be statistically significant (p < 0.01). To end with, not only characteristic such as the patient's weight, the amount of liquid collected and the vascular entrance, but also the type of dialyser used play an important role on the differences of the internal pressure of the eye encountered during dialysis.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.002

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.006
GPT teacher head0.247
Teacher spread0.240 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2003
Admission routes1
Has abstractyes

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