Clinical features and the course of psoriasis in children
Bibliographic record
Abstract
Psoriasis is a chronic multisystemic disease with predominant skin involvement.In the human population its prevalence reaches 3-5%.Psoriasis is one of the most frequent diseases among chronic dermatoses and reaches 12-15% [1][2][3][4].Statistical data on psoriasis in Ukraine are significantly different from the average in Europe and the world, as the prevalence of the disease has steadily increased over the last decades -from 114.8 per 100 thousand people in 1994 to 222.5 per 100 thousand in 2014 including over 6,000 children [5,6].According to official statistics, the largest number of psoriasis patients is in the Carpathian region, so we consider our data to be representative of a much larger region than just the western part of Ukraine.Psoriasis occurs at any age.There are two peaks of the onset of the disease at aged 20-30 and 50-60 years [7].Psoriasis also occurs at a much younger age; its onset is observed in early childhood.According to literature data, psoriasis is the second most common disease after atopic dermatitis in children.The risk of this disease in boys and girls is the same.Psoriasis is more common in children over 10 years of age, but episodes also occur in early childhood [8][9][10].This disease is an idiopathic one, but the role of the genetic component is certain.The implementation of genetic conditioning can be at any age.The main causes of psoriasis are stress, infections, immunological processes, diseases of the internal organs, nervous and endocrine system, traumas, medications, etc. Possible causes of psoriasis morbidity in children are psychoemotional overload, social problems and household troubles, ecological pollution, and reduction of immune reactivity [9,11,12].This study aimed at investigating the frequency, clinical features and the course of psoriasis in children under 6 years old.For over 40 years, we have monitored the incidence and clinical course of psoriatic disease in infants.The study materials were case histories, outpatient cards, and counseling logs.The focus was on the onset of the disease, the causes, the family history, clinical manifestations, the effectiveness of therapy, and the duration of remission.The patients were ex- Letter to the editor/List do redakcji Clinical features and the course of psoriasis in childrenCechy obrazu klinicznego i przebieg łuszczycy u dzieci
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 imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.004 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".