ArticleJournal of neural transmission (Vienna, Austria : 1996)2012
Olfaction in child and adolescent anorexia nervosa.
Article in Journal of neural transmission (Vienna, Austria : 1996), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled 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.
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.
Who cites it
11 citing papers in PubMed, 3 syntheses or guidelines pooled it, 24 citations in OpenAlex.
- Psychophysical chemosensory dysfunction in eating disorders: a qualitative systematic review.Eating and weight disorders : EWD · 2022Pooled it
- Olfaction is a Marker of Severity but Not Diagnosis in Anorexia Nervosa: a Systematic Review and Meta-Analysis.Neuropsychology review · 2020Pooled it
- A systematic review on olfaction in child and adolescent psychiatric disorders.Journal of neural transmission (Vienna, Austria : 1996) · 2013Pooled it
- International consensus statement on allergy and rhinology: Olfaction.International forum of allergy & rhinology · 2022Review
- Olfactory capacity in anorexia nervosa: correlations with set-shifting ability.Eating and weight disorders : EWD · 2022Article
- Dysfunction of theFrontiers in human neuroscience · 2019Article
- The nasal microbiome mirrors and potentially shapes olfactory function.Scientific reports · 2018Article
- Heightened Olfactory Sensitivity in Young Females with Recent-Onset Anorexia Nervosa and Recovered Individuals.PloS one · 2017Article
- Impact of short-term refeeding on appetite and meal experiences in new onset adolescent eating disorders.Appetite · 2016Article
- Olfaction in eating disorders and abnormal eating behavior: a systematic review.Frontiers in psychology · 2015Review
- Assessment of gene expression in peripheral blood using RNAseq before and after weight restoration in anorexia nervosa.Psychiatry research · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Previous studies indicate disturbed olfactory functions in anorexia nervosa with presumable relationship to the clinical symptom of food aversion and weight loss. However, these studies are in part limited due to inadequately matched control samples, insufficient exclusion criteria, complex interactions of the olfactory and trigeminal system, and the lack of regard to co-morbidity and medication. Thus, we investigated olfactory function in 26 female adolescent patients with anorexia nervosa and 23 healthy controls matched for age, gender, handedness, and intelligence. No significant group differences were identified. Controlling for co-morbid disorders, psychopharmacological treatment, and depressivity revealed superior olfactory identification performance in the "pure" anorexia nervosa group (n = 15) in contrast to the controls. Superior identification may be mediated by increased attentional processes towards food stimuli in patients with anorexia nervosa. Effects of co-morbidity and medication highlight the role of neurobiological factors in the etiology of anorexia nervosa. Furthermore, as other neuropsychiatric disorders such as Parkinson's disease or attention deficit hyperactivity disorder show distinct olfactory function patterns, olfaction may be suitable as phenotypic marker with potential relevance for (differential) diagnosis in neuropsychiatric disorders.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.