Evidence map›Paper›PMID 9016521›Full record

ArticleNucleic acids research1997

Haemophilia B: database of point mutations and short additions and deletions, 7th edition.

F Giannelli, P M Green, S S Sommer, M C Poon, M Ludwig, R Schwaab, P H Reitsma, M Goossens, A Yoshioka, M S Figueiredo and 1 more

Abstract read
In one paragraph

Article in Nucleic acids research, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

11 authors.

F GiannelliPaediatric Research Unit, Guy's Tower, London Bridge, London SE1 9RT, UK.
P M Green
S S Sommer
M C Poon
M Ludwig
R Schwaab
P H Reitsma
M Goossens
A Yoshioka
M S Figueiredo
G G Brownlee

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The seventh edition of the haemophilia B database lists in easily accessible form all known factor IX mutations due to small changes (base substitutions and short additions and/or deletions of <30 bp) identified in haemophilia B patients. The 1535 patient entries are ordered by the nucleotide number of their mutation. Where known, details are given on: factor IX activity, factor IX antigen in circulation, presence of inhibitor and origin of mutation. References to published mutations are given and the laboratories generating the data are indicated.

Indexed as

Databases, FactualMutationFactor IXHemophilia BHumansFactor IX

Identifiers

PMID9016521
PMCPMC146360

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.