Evidence map›Paper›PMID 35422141›Full record

ArticleJournal of child neurology2022

Initial Validation and Reliability of the CDKL5 Deficiency Disorder Hand Function Scale (CDD-Hand).

Jacinta Saldaris, Helen Leonard, Peter Jacoby, Eric D Marsh, Tim A Benke, Scott Demarest, Jenny Downs

Open access · greenAbstract readValidation Study
In one paragraph

Article in Journal of child neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Caregiver-reported quality of life in individuals with developmental and epileptic encephalopathy and other severe neurodevelopmental encephalopathies.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2026
    Article
  2. Parent/caregiver perspectives of meaningful improvement in functional domains for people with CDKL5 deficiency disorder: a mixed-methods study.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
    Article
  3. Article
  4. Observational
  5. What does better look like in individuals with severe neurodevelopmental impairments? A qualitative descriptive study on SCN2A-related developmental and epileptic encephalopathy.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2024
    Article
  6. Article
  7. 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

7 authors at 3 institutions in 2 countries.

Jacinta SaldarisTelethon Kids Institute, 2720The University of Western Australia, Perth, Western Australia, Australia.
Helen LeonardTelethon Kids Institute, 2720The University of Western Australia, Perth, Western Australia, Australia.
Peter JacobyTelethon Kids Institute, 2720The University of Western Australia, Perth, Western Australia, Australia.
Eric D MarshDivision of Child Neurology, Children's Hospital of Philadelphia, Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Tim A Benke2932Children's Hospital Colorado, Paediatric Neurology, University of Colorado, School of Medicine, Aurora, Colorado, USA.
Scott Demarest2932Children's Hospital Colorado, Paediatric Neurology, University of Colorado, School of Medicine, Aurora, Colorado, USA.ORCID 0000-0002-4544-3724
Jenny DownsTelethon Kids Institute, 2720The University of Western Australia, Perth, Western Australia, Australia.ORCID 0000-0001-7358-9037
The Kids Research Institute Australia · AUChildren's Hospital Colorado · USChildren's Hospital of Philadelphia · US

Funding

Multi-Site Validation of Biomarkers and Core Clinical Outcome Measures for Clinical Trials Readiness in CDKL5 Deficiency DisorderU01NS114312 · NINDS · UNIVERSITY OF COLORADO DENVER · PI BENKE, TIMOTHY A, DOWNS, JENNY · 2021 to 2025
$4.7M
NINDS NIH HHS U01 NS114312
6 · The paper itself

Abstract

Pathogenic variants in the

Indexed as

Epileptic SyndromesSpasms, InfantileChildHumansInfantProtein Serine-Threonine KinasesReproducibility of ResultsVision DisordersCDKL5 protein, humanProtein Serine-Threonine KinasesCDKL5 deficiency disorderhand functionoutcome measuresreliabilityvalidity

Identifiers

PMID35422141
PMCPMC9149062
OpenAlexW4224060490

What OpenQuestion holds

Textmetadata
LicenceTDM
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.