Serum Level of GDNF is Associated with Adherence to Methadone Maintenance Treatment

AuthorAida Afghanien
AuthorEmran M Razaghien
AuthorReza Rastgoo Sisakhten
AuthorAli Farhoudianen
AuthorNasim Vousooghien
OrcidAli Farhoudian [0000-0002-8784-522X]en
OrcidNasim Vousooghi [0000-0002-3392-3640]en
Issued Date2023-07-31en
AbstractBackground: Preclinical studies have shown that neurotrophic factors, including brain-derived neurotrophic factor (BDNF) and glial cell line-derived neurotrophic factor (GDNF), are involved in the modulation of biochemical and behavioral adaptations to substance use. Methods: We studied the impact of GDNF and BDNF serum levels on adherence to methadone maintenance treatment (MMT) through cross-sectional research. Participants were clients on MMT (43 males), subjects in remission from opioid use disorder (12 males), and healthy controls (20 males). Adherence and non-adherence to treatment were assessed by the detection of illicit opioids in random urinalysis. Results: Using t-tests for independent groups and analysis of variance (ANOVA), GDNF serum levels in the adherent patients to MMT were found to be significantly higher than in the non-adherent patients. BDNF serum levels were not different between adherent and non-adherent patients. Conclusions: Our results suggest the involvement of GDNF as a biological factor in adherence to MMT.en
DOIhttps://doi.org/10.5812/ans-139049en
KeywordGDNFen
KeywordBDNFen
KeywordAdherence to Treatmenten
KeywordMMTen
KeywordHeroin Use Disorderen
PublisherBrieflandsen
TitleSerum Level of GDNF is Associated with Adherence to Methadone Maintenance Treatmenten
TypeResearch Articleen

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