Evidence map›Paper›PMID 12596053›Full record

ArticleHuman genetics2003

Patterns of associations of clinical features in neurofibromatosis 1 (NF1).

Jacek Szudek, D Gareth Evans, Jan M Friedman

Abstract read
PubMed Publisher
In one paragraph

Article in Human genetics, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 16% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. The effect of parental age on NF1 patients in Turkey.Journal of community genetics · 2018
    Article
  3. Article
  4. Review
  5. Macrocephaly in neurofibromatosis type 1: a sign post for optic pathway gliomas?Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2011
    Article
  6. Article
  7. CD44 and p53 immunoexpression patterns in NF1 neoplasms - indicators of malignancy and infiltration.International journal of clinical and experimental pathology · 2010
    Article
  8. Evolution in health and medicine Sackler colloquium: Comparative genomics of autism and schizophrenia.Proceedings of the National Academy of Sciences of the United States of America · 2010
    Review
  9. Article
  10. Article
  11. Susceptibility to astrocytoma in mice mutant for Nf1 and Trp53 is linked to chromosome 11 and subject to epigenetic effects.Proceedings of the National Academy of Sciences of the United States of America · 2004
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Jacek SzudekDepartment of Medical Genetics, University of British Columbia, 6174 University Boulevard, Vancouver, British Columbia, Canada.
D Gareth Evans
Jan M Friedman
University of British Columbia · CASt. Mary's Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neurofibromatosis 1 (NF1) is a common, fully penetrant autosomal dominant disease. The clinical course is generally progressive but highly variable, and the pathogenesis is poorly understood. We studied statistical associations among 13 of the most common or important clinical features in data from four separate sets of NF1 patients: a "developmental sample" of 1,413 probands from the NNFF International Database, an independent "validation sample" of 1,384 probands from the same database, 511 affected relatives of these probands, and 441 patients from a population-based registry in northwest England. We developed logistic regressive models for each of the 13 features using the developmental sample and attempted to validate these models in the other three samples. Age and gender were included as covariates in all models. Models were successfully developed and validated for ten of the 13 features analysed. The results are consistent with grouping nine of the clinical features into three sets: (1) café-au-lait spots, intertriginous freckling and Lisch nodules; (2) cutaneous, subcutaneous and plexiform neurofibromas; (3) macrocephaly, optic glioma and other neoplasms. In addition, three-way interactions among café-au-lait spots, intertriginous freckling and subcutaneous neurofibromas indicate that the first two groups are not independent. Our studies show that some individuals with NF1 are more likely than others to develop certain clinical features of the disease. Some NF1 features appear to share pathogenic mechanisms that are not common to all features.

Indexed as

HumansLogistic ModelsNeurofibromatosis 1

Identifiers

PMID12596053
OpenAlexW1495338768

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.