Evidence map›Paper›PMID 27668180›Full record

ArticleEpilepsy & behavior case reports2016

A case report on the efficacy of vigabatrin analogue (1S, 3S)-3-amino-4-difluoromethylenyl-1-cyclopentanoic acid (CPP-115) in a patient with infantile spasms.

Kyra Doumlele, Erin Conway, Julie Hedlund, Patricia Tolete, Orrin Devinsky

Open access · goldAbstract readCase Reports
In one paragraph

Article in Epilepsy & behavior case reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 30 citations in OpenAlex.

  1. In Vivo Detection of CPP-115 Target Engagement in Human Brain.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2018
    Trial
  2. Article
  3. Review
  4. A newly designed GABA-AT inactivator, (bioRxiv : the preprint server for biology · 2025
    Article
  5. Article
  6. Efficacy of GABA aminotransferase inactivator OV329 in models of neuropathic and inflammatory pain without tolerance or addiction.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. FromiScience · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Remarkable and Unexpected Mechanism for (Journal of the American Chemical Society · 2021
    Article
  12. Article
  13. West syndrome: a comprehensive review.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2020
    Review
  14. Article
  15. Treatment of infantile spasms.Epilepsia open · 2018
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

5 authors at 1 institution in 1 country.

Kyra DoumleleNew York University School of Medicine, Comprehensive Epilepsy Center, 223 East 34th Street, New York, NY 10016, USA.
Erin ConwayNew York University School of Medicine, Comprehensive Epilepsy Center, 223 East 34th Street, New York, NY 10016, USA.
Julie HedlundNew York University School of Medicine, Comprehensive Epilepsy Center, 223 East 34th Street, New York, NY 10016, USA.
Patricia ToleteNew York University School of Medicine, Comprehensive Epilepsy Center, 223 East 34th Street, New York, NY 10016, USA.
Orrin DevinskyNew York University School of Medicine, Comprehensive Epilepsy Center, 223 East 34th Street, New York, NY 10016, USA.
New York University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

West Syndrome is characterized by infantile spasms, a hypsarrhythmic electroencephalogram (EEG) pattern, and a poor neurodevelopmental prognosis. First-line treatments include adrenocorticotrophic hormone (ACTH) and vigabatrin, but adverse effects often limit their use. CPP-115 is a high-affinity vigabatrin analogue developed to increase therapeutic potency and to limit retinal toxicity. Here, we present a child treated with CPP-115 through an investigational new drug protocol who experienced a marked reduction of seizures with no evidence of retinal dysfunction. Given the potential consequences of ongoing infantile spasms and the limitations of available treatments, further assessment of CPP-115 is warranted.

Indexed as

CPP-115EpilepsyEpileptic spasmsInfantile spasmsWest Syndrome

Identifiers

PMID27668180
PMCPMC5024311
OpenAlexW2514921619

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.