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Record W2039345534 · doi:10.1159/000228581

Growth Retardation in Early-Onset Inflammatory Bowel Disease: Should We Monitor and Treat These Patients Differently?

2009· review· en· W2039345534 on OpenAlex
Anne M. Griffiths

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueDigestive Diseases · 2009
Typereview
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicInflammatory Bowel Disease
Canadian institutionsSickKids FoundationHospital for Sick Children
Fundersnot available
KeywordsMedicineDelayed pubertyInflammatory bowel diseaseUlcerative colitisDiseaseCrohn's diseaseInternal medicineGrowth factorShort bowel syndromeMalnutritionParenteral nutritionGastroenterologyImmunologyHormone

Abstract

fetched live from OpenAlex

Growth impairment and associated pubertal delay are common complications of pediatric inflammatory bowel disease (IBD), particularly Crohn's disease (CD). Chronic undernutrition (related primarily to inadequate intake) and pro-inflammatory cytokines are the two major and interrelated contributory factors. Pathogenic mechanisms include interference with growth hormone/insulin-like growth factor-1 axis, with gonadotropin-releasing hormone secretion patterns, and direct cytokine effects on growing bone. Chronic corticosteroid therapy compounds disease-related causes of growth impairment. The influence on growth of polymorphisms in IBD susceptibility or modifier genes is under study. Accurate recognition of impaired growth requires appreciation of normal growth. Pre-illness standard deviation scores (SDS) for height should be obtained and compared with height SDS at diagnosis, so that the impact of disease on growth can be fully appreciated. The greater the deficit prior to recognition of IBD, the greater is the demand for catch-up growth. Height velocity should be regularly monitored and its adequacy for age and pubertal stage assessed. Restoration and maintenance of pre-illness growth pattern indicate success of therapy. Current treatment regimens limit use of corticosteroids, via optimization of immunomodulatory drugs, use of enteral nutrition in CD, and, if necessary, surgery for ulcerative colitis and for intestinal complications of localized CD. Biologic agents with the potential for mucosal healing hold promise of growth enhancement even among children, whose growth with previously available therapies remained compromised. For all therapies, there is a window of opportunity to achieve normal growth before puberty is too advanced.

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.

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)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.221
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
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)0.0000.000

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 head0.277
Teacher spread0.259 · 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