1. Gillan CM, Fineberg NA, Robbins TW. A trans-diagnostic perspective on obsessive-compulsive disorder. Psychol Med. 2017;47(9):1528-48. PMID: 28343453 DOI: 10.1017/S0033291716002786
2. Salehi M, Salarifar MH, Hadian M. Frequency of patterns of obsessive-compulsive symptoms. 2004. Link
3. Sasson Y, Zohar J, Chopra M, Lustig M, Iancu I, Hendler T. Epidemiology of obsessive-compulsive disorder: a world view. J Clin Psychiatry. 1997;58 (Suppl 12):7-10. PMID: 9393390
4. Franklin ME, Foa EB. Treatment of obsessive compulsive disorder. Annual review of clinical psychology. 2011;7:229-43. PMID: 21443448 DOI: 10.1146/annurev-clinpsy-032210-104533
5. Grant JE, Pinto A, Gunnip M, Mancebo MC, Eisen JL, Rasmussen SA. Sexual obsessions and clinical correlates in adults with obsessive-compulsive disorder. Compr Psychiatry. 2006;47(5):325-9. PMID: 16905392 DOI: 10.1016/j.comppsych.2006.01.007
6. Kuelz AK, Hohagen F, Voderholzer U. Neuropsychological performance in obsessive-compulsive disorder: a critical review. Biol Psychol. 2004;65(3):185-236. PMID: 14757309 DOI: 10.1016/j.biopsycho.2003.07.007
7. Skapinakis P, Caldwell DM, Hollingworth W, Bryden P, Fineberg NA, Salkovskis P, et al. Pharmacological and psychotherapeutic interventions for management of obsessive-compulsive disorder in adults: a systematic review and network meta-analysis. Lancet Psychiatry. 2016;3(8):730-9. PMID: 27318812 DOI: 10.1016/S2215-0366(16)30069-4
8. Erzegovesi S, Cavallini MC, Cavedini P, Diaferia G, Locatelli M, Bellodi L. Clinical predictors of drug response in obsessive-compulsive disorder. J Clin Psychopharmacol. 2001;21(5):488-92. PMID: 11593074 DOI: 10.1097/00004714-200110000-00006
9. Ravizza L, Barzega G, Bellino S, Bogetto F, Maina G. Predictors of drug treatment response in obsessive-compulsive disorder. J Clin Psychiatry. 1995;56(8):368-73. PMID: 7635854
10. Simpson HB, Huppert JD, Petkova E, Foa EB, Liebowitz MR. Response versus remission in obsessive-compulsive disorder. J Clin Psychiatry. 2006;67(2):269-76. PMID: 16566623 DOI: 10.4088/jcp.v67n0214
11. Pallanti S, Hollander E, Bienstock C, Koran L, Leckman J, Marazziti D, et al. Treatment non-response in OCD: methodological issues and operational definitions. Int J Neuropsychopharmacol. 2002;5(2):181-91. PMID: 12135542 DOI: 10.1017/S1461145702002900
12. Rabinowitz I, Baruch Y, Barak Y. High-dose escitalopram for the treatment of obsessive-compulsive disorder. Int Clin Psychopharmacol. 2008;23(1):49-53. PMID: 18090508 DOI: 10.1097/YIC.0b013e3282f0f0c5
13. Matsunaga H, Nagata T, Hayashida K, Ohya K, Kiriike N, Stein DJ. A long-term trial of the effectiveness and safety of atypical antipsychotic agents in augmenting SSRI-refractory obsessive-compulsive disorder. J Clin Psychiatry. 2009;70(6):863-8. PMID: 19422759 DOI: 10.4088/JCP.08m04369
14. Clark VP, Coffman BA, Trumbo MC, Gasparovic C. Transcranial direct current stimulation (tDCS) produces localized and specific alterations in neurochemistry: a ¹H magnetic resonance spectroscopy study. Neurosci Lett. 2011;500(1):67-71. DOI:10.1016/j.neulet.2011.05.244
15. Szymkowicz SM, McLaren ME, Suryadevara U, Woods AJ. Transcranial direct current stimulation use in the treatment of neuropsychiatric disorders: a brief review. Psychiatric annals. 2016;46(11):642-6. DOI:10.3928/00485713-20161006-01
16. Bation R, Poulet E, Haesebaert F, Saoud M, Brunelin J. Transcranial direct current stimulation in treatment-resistant obsessive-compulsive disorder: An open-label pilot study. Prog Neuropsychopharmacol Biol Psychiatry. 2016;65:153-7. PMID: 26439873 DOI: 10.1016/j.pnpbp.2015.10.001
17. D'Urso G, Brunoni AR, Mazzaferro MP, Anastasia A, de Bartolomeis A, Mantovani A. Transcranial direct current stimulation for obsessive-compulsive disorder: A randomized, controlled, partial crossover trial. Depress Anxiety. 2016;33(12):1132-1140. PMID: 27802585 DOI: 10.1002/da.22578
18. Dinn WM, Aycicegi-Dinn A, Göral F, Karamursel S, Yildirim EA, Hacioglu-Yildirim M, et al. Treatment-resistant obsessive-compulsive disorder: Insights from an open trial of transcranial direct current stimulation (tDCS) to design a RCT. Neurology, Psychiatry and Brain Research. 2016;22(3-4):146-54. DOI:10.1016/j.npbr.2016.08.003
19. Silva R, Brunoni AR, Goerigk S, Batistuzzo MC, Costa D, Diniz JB, et al. Efficacy and safety of transcranial direct current stimulation as an add-on treatment for obsessive-compulsive disorder: a randomized, sham-controlled trial.Neuropsychopharmacology. 2021;46(5):1028-34. PMID: 33452434 DOI: 10.1038/s41386-020-00928-w
20. Kumar S, Kumar N, Verma R. Safety and efficacy of adjunctive transcranial direct current stimulation in treatment-resistant obsessive-compulsive disorder: An open-label trial. Indian J Psychiatry. 2019;61(4):327-34. PMID: 31391634 DOI: 10.4103/psychiatry.IndianJPsychiatry_509_18
21. D'Urso G, Brunoni AR, Anastasia A, Micillo M, de Bartolomeis A, Mantovani A. Polarity-dependent effects of transcranial direct current stimulation in obsessive-compulsive disorder. Neurocase. 2016;22(1):60-4. PMID: 25971992 DOI: 10.1080/13554794.2015.1045522
22. Harika-Germaneau G, Heit D, Chatard A, Thirioux B, Langbour N, Jaafari N. Treating refractory obsessive-compulsive disorder with transcranial direct current stimulation: An open label study. Brain Behav. 2020;10(7):e01648. PMID: 32406608 DOI: 10.1002/brb3.1648
23. Gowda SM, Narayanaswamy JC, Hazari N, Bose A, Chhabra H, Balachander S, et al. Efficacy of pre-supplementary motor area transcranial direct current stimulation for treatment resistant obsessive compulsive disorder: A randomized, double blinded, sham controlled trial. Brain Stimul. 2019;12(4):922-9. PMID: 30808612 DOI: 10.1016/j.brs.2019.02.005
24. Brunoni AR, Valiengo L, Baccaro A, Zanão TA, de Oliveira JF, Goulart A, et al. The sertraline vs. electrical current therapy for treating depression clinical study: results from a factorial, randomized, controlled trial. JAMA psychiatry. 2013;70(4):383-91. PMID: 23389323 DOI: 10.1001/2013.jamapsychiatry.32
25. Brunoni AR, Moffa AH, Sampaio-Junior B, Borrione L, Moreno ML, Fernandes RA, et al. Trial of Electrical Direct-Current Therapy versus Escitalopram for Depression. N Engl J Med. 2017;376(26):2523-33. PMID: 28657871 DOI: 10.1056/NEJMoa1612999
26. Stein DJ, Costa DLC, Lochner C, Miguel EC, Reddy YCJ, Shavitt RG, et al. Obsessive-compulsive disorder. Nat Rev Dis Primers. 2019;5(1):52. PMID: 31371720 DOI: 10.1038/s41572-019-0102-3
27. Rapinesi C, Kotzalidis GD, Ferracuti S, Sani G, Girardi P, Del Casale A. Brain Stimulation in Obsessive-Compulsive Disorder (OCD): A Systematic Review. Curr Neuropharmacol. 2019;17(8):787-807. PMID: 30963971 DOI: 10.2174/1570159X17666190409142555
28. André S, Heinrich S, Kayser F, Menzler K, Kesselring J, Khader PH, et al. At-home tDCS of the left dorsolateral prefrontal cortex improves visual short-term memory in mild vascular dementia. J Neurol Sci. 2016;369:185-90. DOI: 10.1016/j.jns.2016.07.065
29. Hogeveen J, Grafman J, Aboseria M, David A, Bikson M, Hauner KK. Effects of High-Definition and Conventional tDCS on Response Inhibition. Brain Stimul. 2016;9(5):720-9. PMID: 27198577 DOI: 10.1016/j.brs.2016.04.015
30. Barkley RA. Behavioral inhibition, sustained attention, and executive functions: constructing a unifying theory of ADHD. Psychol Bull. 1997;121(1):65-94. PMID: 9000892 DOI: 10.1037/0033-2909.121.1.65