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Record W7145619507

Examination of toxoplasmosis in pregnant women

2009· article· ja· W7145619507 on OpenAlexaboutno aff
聡子 石山, 善彦 足高, Satoko ISHIYAMA, Y Ashitaka

Bibliographic record

VenueInstitutional Repositories DataBase (IRDB) · 2009
Typearticle
Languageja
FieldImmunology and Microbiology
TopicToxoplasma gondii Research Studies
Canadian institutionsnot available
Fundersnot available
KeywordsToxoplasmosisAvidityAsymptomaticToxoplasma gondiiAntibodyPregnancyFetus
DOInot available

Abstract

fetched live from OpenAlex

About 85-90% of pregnant women have no antibodies against Toxoplasma gondii in Japan.Primary T. gondii infection is asymptomatic in most patients including pregnant women.Absence of anti -Toxoplasma IgG antibody in pregnant women may result into congenital toxoplasmosis in the fetuses provided the infection which is acquired during pregnancy.The prevalence is supported to be 0.05% of live births.The various abnormalities include mental retardation, seizures, blindness, deafness and stillbirth including abortion.Therefore, it is important to know the time of infection acquired.Serologic tests are used to diagnose primary infection in pregnant women.IgG antibody arise within 1 -2 weeks after infection and persist lifelong.Detection of Toxoplasma specific IgM antibody indicates recent infection, however, the exact time can not be determined.Measurement of IgG avidity has been used to distinguish the recent infection from the past one.Generally, during pregnancy, it is important to avoid eating raw or undercooked meat, avoid travels abroad especially in France, the USA and Canada, and maintain personal hygiene.キーワード:①先天性トキソプラズマ症、②IgG avidity、③加熱処理不十分な肉食、 ④血清抗体検査、⑤妊婦

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 score0.003
Threshold uncertainty score0.008

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

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 head0.017
GPT teacher head0.268
Teacher spread0.251 · 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
Published2009
Admission routes1
Has abstractyes

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