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Pregled bibliografske jedinice broj: 720310

Brain-derived neurotrophic factor as a suicide factor in mental disorders


Grah, Majda; Mihanović, Mate; Ruljančić, Nedjeljka; Restek-Petrović, Branka; Molnar, Sven; Jelavić, Silvana
Brain-derived neurotrophic factor as a suicide factor in mental disorders // Acta neuropsychiatrica, 26 (2014), 6; 356-363 (međunarodna recenzija, članak, znanstveni)


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Naslov
Brain-derived neurotrophic factor as a suicide factor in mental disorders

Autori
Grah, Majda ; Mihanović, Mate ; Ruljančić, Nedjeljka ; Restek-Petrović, Branka ; Molnar, Sven ; Jelavić, Silvana

Izvornik
Acta neuropsychiatrica (0924-2708) 26 (2014), 6; 356-363

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
adjustment disorder ; brain-derived neurotrophic factor ; emotionally unstable personality disorder ; recurrent depressive disorder ; suicide attempt

Sažetak
Objective Brain-derived neurotrophic factor (BDNF) plays a critical role in brain plasticity processes and serum levels have been demonstrated to be altered in patients with different mental disorder including suicidal behaviour. The objective of this study was to examine the association between serum BDNF levels as a possible peripheral indicator of suicide behaviour in subjects suffering from depression, personality disorders (PDs) and adjustment disorders (ADs) with or without suicide attempt. Methods The research included 172 randomly selected individuals suffering from recurrent depressive disorder (RDD ; F 33.2), emotionally unstable PD (F 60.3) and AD (F 43.2), with or without attempted suicide according to the criteria of the ICD-10 (International Statistical Classification of Diseases and Related Health Problems 10th Revision) and 60 phenotypically health control subjects. In the group of patients, 73% subjects took some form of psychopharmacotherapy. Serum BDNF levels were measured by enzyme linked immunosorbent assay. Results Subjects with PD and AD with suicide attempts had significantly lower serum BDNF levels than those without suicide attempts. In groups of subjects with PD and AD, those taking psychopharmacotherapy had higher serum BDNF levels. In the group of subjects with RDD, there were no differences with respect to suicide attempts or psychopharmacotherapy. Logistical regression analysis was indicated that psychopharmcotherapy and serum BDNF levels statistically correlated with suicide attempts. Conclusion The lower levels of BDNF in subjects suffering from PD and AD with suicide attempts, suggest that the serum BDNF level is a potential marker of suicidal behaviour, independent of mental disorders.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti



POVEZANOST RADA


Ustanove:
Medicinski fakultet, Osijek,
Psihijatrijska bolnica "Sveti Ivan" Zagreb

Citiraj ovu publikaciju

Grah, Majda; Mihanović, Mate; Ruljančić, Nedjeljka; Restek-Petrović, Branka; Molnar, Sven; Jelavić, Silvana
Brain-derived neurotrophic factor as a suicide factor in mental disorders // Acta neuropsychiatrica, 26 (2014), 6; 356-363 (međunarodna recenzija, članak, znanstveni)
Grah, M., Mihanović, M., Ruljančić, N., Restek-Petrović, B., Molnar, S. & Jelavić, S. (2014) Brain-derived neurotrophic factor as a suicide factor in mental disorders. Acta neuropsychiatrica, 26 (6), 356-363.
@article{article, year = {2014}, pages = {356-363}, keywords = {adjustment disorder, brain-derived neurotrophic factor, emotionally unstable personality disorder, recurrent depressive disorder, suicide attempt}, journal = {Acta neuropsychiatrica}, volume = {26}, number = {6}, issn = {0924-2708}, title = {Brain-derived neurotrophic factor as a suicide factor in mental disorders}, keyword = {adjustment disorder, brain-derived neurotrophic factor, emotionally unstable personality disorder, recurrent depressive disorder, suicide attempt} }
@article{article, year = {2014}, pages = {356-363}, keywords = {adjustment disorder, brain-derived neurotrophic factor, emotionally unstable personality disorder, recurrent depressive disorder, suicide attempt}, journal = {Acta neuropsychiatrica}, volume = {26}, number = {6}, issn = {0924-2708}, title = {Brain-derived neurotrophic factor as a suicide factor in mental disorders}, keyword = {adjustment disorder, brain-derived neurotrophic factor, emotionally unstable personality disorder, recurrent depressive disorder, suicide attempt} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE





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