Evidence map›Paper›PMID 25550899›Full record

ArticleInternational journal of clinical and experimental medicine2014

Molecular and clinical analysis in a series of patients with Pyknodysostosis reveals some uncommon phenotypic findings.

Margarita Valdes-Flores, Alberto Hidalgo-Bravo, L Casas-Avila, Carmen Chima-Galan, Eric J Hazan-Lasri, Ernesto Pineda-Gomez, Druso Lopez-Estrada, Juan C Zenteno

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Genetic study of eight Egyptian patients with pycnodysostosis: identification of novel CTSK mutations and founder effect.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2018
    Article
  5. Review
  6. Review
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

8 authors at 3 institutions in 2 countries.

Margarita Valdes-FloresDepartment of Genetics, National Institute of Rehabilitation Mexico City, Mexico.
Alberto Hidalgo-BravoDepartment of Genetics, National Institute of Rehabilitation Mexico City, Mexico.
L Casas-AvilaDepartment of Genetics, National Institute of Rehabilitation Mexico City, Mexico.
Carmen Chima-GalanDepartment of Genomic Medicine, National Medical Center 20th of November, ISSSTE Mexico City, Mexico.
Eric J Hazan-LasriDepartment of Genetics, National Institute of Rehabilitation Mexico City, Mexico.
Ernesto Pineda-GomezDepartment of Genetics, National Institute of Rehabilitation Mexico City, Mexico.
Druso Lopez-EstradaDepartment of Genetics, National Institute of Rehabilitation Mexico City, Mexico.
Juan C ZentenoDepartment of Biochemistry, Faculty of Medicine, UNAM and Department of Genetics, Institute of Ophthalmology "Conde de Valenciana" Mexico City, Mexico.
Vietnam National Children's Hospital · VNInstitute of Ophthalmology · MXNational Institute of Genomic Medicine · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pyknodysostosis is a rare autosomal recessive skeletal dysplasia characterized by short stature, deformity of the skull, osteosclerosis, hypoplasia of the clavicle, and bone fragility. Radiographs show increased bone density, osteosclerosis, and acroosteolysis of the terminal phalanges. The pycnodysostosis gene is located on chromosome 1q21 and encodes an enzyme called Cathepsin K. Cathepsin K is a cysteine protease lysosomal protein associated with the degradation of bone and cartilage. In the current study, the authors described the clinical, radiological and molecular features of a group of six Mexican patients, including two familial and two sporadic cases, with Pyknodysostosis. One of the patients presented hypoacusia, an unusual finding in this disease.

Indexed as

boneCathepsin KdysplasiaPyknodysostosissclerosing

Identifiers

PMID25550899
PMCPMC4276157
OpenAlexW2177160529

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.