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Relationship between striatal <sup>123</sup>I-FP-CIT uptake and cognitive functions in Parkinson’s disease

2019· article· en· W2989732108 on OpenAlexaboutno aff
Hiroyuki Sawada, Satoshi Orimo

Bibliographic record

VenueRinsho Shinkeigaku · 2019
Typearticle
Languageen
FieldMedicine
TopicParkinson's Disease Mechanisms and Treatments
Canadian institutionsnot available
Fundersnot available
KeywordsMontreal Cognitive AssessmentStriatumInternal medicineBeck Depression InventoryParkinson's diseaseMedicineRivermead post-concussion symptoms questionnairePsychologyCognitionGastroenterologyCognitive impairmentDiseasePsychiatryAnxietyDopamine

Abstract

fetched live from OpenAlex

パーキンソン病患者69名の認知機能と線条体ドパミントランスポーター(dopamine transporter; DAT)集積の関連を調べた.DATの集積形態別では,eagle wing群はegg shape群に比べ,運動症状が有意に軽度であった.認知機能は両群に有意差がなかった.DATの集積と認知機能は,specific binding ratio(SBR)と注意機能,前頭葉機能,日常記憶などが有意に相関した.重回帰分析では年齢とfrontal assessment batteryがSBRの有意かつ独立した交絡因子であった.DATの集積は,年齢の影響を受けるが,前頭葉機能と関連が強く,運動・認知機能の重症度を示す補助的な指標になり得る.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.029
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.001

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.

Opus teacher head0.033
GPT teacher head0.272
Teacher spread0.239 · 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 teacher head, not a consensus.

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

Citations2
Published2019
Admission routes1
Has abstractyes

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