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200 1 _aPharmacogenetics of tardive dyskinesia in schizophrenia: The role of CHRM1 and CHRM2 muscarinic receptors
_fA. S. Boyko [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 33 tit.]
330 _aObjectives: Acetylcholine M (muscarinic) receptors are possibly involved in tardive dyskinesia (TD). The authors tried to verify this hypothesis by testing for possible associations between two muscarinic receptor genes (CHRM1 and CHRM2) polymorphisms and TD in patients with schizophrenia. Methods: A total of 472 patients with schizophrenia were recruited. TD was assessed cross-sectionally using the Abnormal Involuntary Movement Scale. Fourteen allelic variants of CHRM1 and CHRM2 were genotyped using Applied Biosystems amplifiers (USA) and the MassARRAY System by Agena Bioscience. Results: The prevalence of the rs1824024*GG genotype of the CHRM2 gene was lower in TD patients compared to the group without it (χ2 = 6.035, p = 0.049). This suggested that this genotype has a protective effect for the development of TD (OR = 0.4, 95% CI: 0.19-0.88). When age, gender, duration of schizophrenia and dosage of antipsychotic treatment were added as covariates in regression analysis, the results did not reach statistical significance. Conclusions: This study did identify associations between CHRM2 variations and TD; the results of logistic regression analysis with covariates suggest that the association is, however, likely to be secondary to other concomitant factors.
461 _tThe World Journal of Biological Psychiatry
463 _tLatest Articles
_v[7 p.]
_d2018
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _atardive dyskinesia
610 1 _amuscarinic acetylcholine receptors
610 1 _apolymorphisms
610 1 _apharmacogenetics
610 1 _aschizophrenia
610 1 _aшизофрения
610 1 _aфармакогенетика
610 1 _aполиморфия
701 1 _aBoyko
_bA. S.
_gAnastasiya Sergeevna
701 1 _aIvanova
_bS. A.
_cspecialist in the field of ecology and life safety
_cProfessor of Tomsk Polytechnic University, doctor of medical sciences
_f1964-
_gSvetlana Aleksandrovna
_2stltpush
_3(RuTPU)RU\TPU\pers\33859
701 1 _aPozhidaev
_bI. V.
_gIvan
701 1 _aFreydin
_bM. B.
_gMaksim Borisovich
701 1 _aOsmanova
_bD. Z.
_gDiana
701 1 _aFedorenko
_bO. Yu.
_cspecialist in the field of ecology and life safety
_cProfessor of Tomsk Polytechnic University, doctor of medical sciences
_f1973-
_gOlga Yurievna
_2stltpush
_3(RuTPU)RU\TPU\pers\33861
701 1 _aSemke
_bA. V.
701 1 _aBokhan
_bN.
701 1 _aWilffert
_bB.
_gBob
701 1 _aLoonen
_bA. J. M.
_gAnton
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа неразрушающего контроля и безопасности
_bОтделение контроля и диагностики
_h7978
_2stltpush
_3(RuTPU)RU\TPU\col\23584
801 2 _aRU
_b63413507
_c20190311
_gRCR
856 4 _uhttps://doi.org/10.1080/15622975.2018.1548780
942 _cCF