Dietary inflammatory index and neuropsychiatric disorders

Abstract Neuropsychiatric disorders (NPDs) are considered a potential threat to mental health. Inflammation predominantly plays a role in the pathophysiology of NPDs. Dietary patterns are widely postulated to be involved in the physiological response to inflammation. This review aims to discuss the literature on how dietary inflammatory index (DII) is related to inflammation and, consequently, NPDs. After comprehensive scrutiny in different databases, the articles that investigated the relation of DII score and various NPDs and psychological circumstances were included. The association between dietary patterns and mental disorders comprising depression, anxiety, and stress proved the role of a proinflammatory diet in these conditions’ exacerbation. Aging is another condition closely associated with DII. The impact of proinflammatory and anti-inflammatory diet on sleep quality indicated related disorders like sleep latency and day dysfunctions among the different populations are in relation with the high DII score. The potential effects of genetic backgrounds, dietary patterns, and the gut microbiome on DII are discussed as well. To plan preventive or therapeutic interventions considering the DII, these factors, especially genetic variations, should be considered as there is a growing body of literature indicating the role of personalized medicine in different NPDs. To the best of our knowledge, there is a limited number of RCTs on this subject, so future research should evaluate the causality via RCTs and look for therapeutic interventions with an eye on personalized medicine using information about DII in NPDs..

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:35

Enthalten in:

Reviews in the neurosciences - 35(2023), 1 vom: 18. Juli, Seite 21-33

Sprache:

Englisch

Beteiligte Personen:

Nasab, Mahsa Golshani [VerfasserIn]
Heidari, Arash [VerfasserIn]
Sedighi, Mohammadreza [VerfasserIn]
Shakerian, Narges [VerfasserIn]
Mirbeyk, Mona [VerfasserIn]
Saghazadeh, Amene [VerfasserIn]
Rezaei, Nima [VerfasserIn]

Links:

Volltext [lizenzpflichtig]

BKL:

44.90 / Neurologie

Anmerkungen:

© 2023 Walter de Gruyter GmbH, Berlin/Boston

doi:

10.1515/revneuro-2023-0047

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

GRUY009387145