Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

146 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Staging of Schizophrenia With the Use of PANSS: An International Multi-Center Study.
Fountoulakis KN, Dragioti E, Theofilidis AT, Wikilund T, Atmatzidis X, Nimatoudis I, Thys E, Wampers M, Hranov L, Hristova T, Aptalidis D, Milev R, Iftene F, Spaniel F, Knytl P, Furstova P, From T, Karlsson H, Walta M, Salokangas RKR, Azorin JM, Bouniard J, Montant J, Juckel G, Haussleiter IS, Douzenis A, Michopoulos I, Ferentinos P, Smyrnis N, Mantonakis L, Nemes Z, Gonda X, Vajda D, Juhasz A, Shrivastava A, Waddington J, Pompili M, Comparelli A, Corigliano V, Rancans E, Navickas A, Hilbig J, Bukelskis L, Injac Stevovic L, Vodopic S, Esan O, Oladele O, Osunbote C, Rybakowski JΚ, Wojciak P, Domowicz K, Figueira ML, Linhares L, Crawford J, Panfil AL, Smirnova D, Izmailova O, Lecic-Tosevski D, Temmingh H, Howells F, Bobes J, Garcia-Portilla MP, García-Alvarez L, Erzin G, Karadağ H, De Sousa A, Bendre A, Hoschl C, Bredicean C, Papava I, Vukovic O, Pejuskovic B, Russell V, Athanasiadis L, Konsta A, Stein D, Berk M, Dean O, Tandon R, Kasper S, De Hert M. Fountoulakis KN, et al. Among authors: smyrnis n. Int J Neuropsychopharmacol. 2019 Nov 1;22(11):681-697. doi: 10.1093/ijnp/pyz053. Int J Neuropsychopharmacol. 2019. PMID: 31563956 Free PMC article.
Modeling psychological function in patients with schizophrenia with the PANSS: an international multi-center study.
Fountoulakis KN, Dragioti E, Theofilidis AT, Wiklund T, Atmatzidis X, Nimatoudis I, Thys E, Wampers M, Hranov L, Hristova T, Aptalidis D, Milev R, Iftene F, Spaniel F, Knytl P, Furstova P, From T, Karlsson H, Walta M, Salokangas RKR, Azorin JM, Bouniard J, Montant J, Juckel G, Haussleiter IS, Douzenis A, Michopoulos I, Ferentinos P, Smyrnis N, Mantonakis L, Nemes Z, Gonda X, Vajda D, Juhasz A, Shrivastava A, Waddington J, Pompili M, Comparelli A, Corigliano V, Rancans E, Navickas A, Hilbig J, Bukelskis L, Stevovic LI, Vodopic S, Esan O, Oladele O, Osunbote C, Rybakowski JK, Wojciak P, Domowicz K, Figueira ML, Linhares L, Crawford J, Panfil AL, Smirnova D, Izmailova O, Lecic-Tosevski D, Temmingh H, Howells F, Bobes J, Garcia-Portilla MP, García-Alvarez L, Erzin G, Karadağ H, De Sousa A, Bendre A, Hoschl C, Bredicean C, Papava I, Vukovic O, Pejuskovic B, Russell V, Athanasiadis L, Konsta A, Stein D, Berk M, Dean O, Tandon R, Kasper S, De Hert M. Fountoulakis KN, et al. Among authors: smyrnis n. CNS Spectr. 2021 Jun;26(3):290-298. doi: 10.1017/S1092852920001091. Epub 2020 Apr 15. CNS Spectr. 2021. PMID: 32290897
Does suicidal ideation increase during the second COVID-19 lockdown?
Efstathiou V, Michopoulos I, Yotsidi V, Smyrnis N, Zompola C, Papadopoulou A, Pomini V, Papadopoulou M, Tsigkaropoulou E, Tsivgoulis G, Douzenis A, Gournellis R. Efstathiou V, et al. Among authors: smyrnis n. Psychiatry Res. 2021 Jul;301:113990. doi: 10.1016/j.psychres.2021.113990. Epub 2021 May 9. Psychiatry Res. 2021. PMID: 34020218 Free PMC article.
Gender, age at onset, and duration of being ill as predictors for the long-term course and outcome of schizophrenia: an international multicenter study.
Fountoulakis KN, Dragioti E, Theofilidis AT, Wiklund T, Atmatzidis X, Nimatoudis I, Thys E, Wampers M, Hranov L, Hristova T, Aptalidis D, Milev R, Iftene F, Spaniel F, Knytl P, Furstova P, From T, Karlsson H, Walta M, Salokangas RKR, Azorin JM, Bouniard J, Montant J, Juckel G, Haussleiter IS, Douzenis A, Michopoulos I, Ferentinos P, Smyrnis N, Mantonakis L, Nemes Z, Gonda X, Vajda D, Juhasz A, Shrivastava A, Waddington J, Pompili M, Comparelli A, Corigliano V, Rancans E, Navickas A, Hilbig J, Bukelskis L, Stevovic LI, Vodopic S, Esan O, Oladele O, Osunbote C, Rybakowski JK, Wojciak P, Domowicz K, Figueira ML, Linhares L, Crawford J, Panfil AL, Smirnova D, Izmailova O, Lecic-Tosevski D, Temmingh H, Howells F, Bobes J, Garcia-Portilla MP, García-Alvarez L, Erzin G, Karadağ H, De Sousa A, Bendre A, Hoschl C, Bredicean C, Papava I, Vukovic O, Pejuskovic B, Russell V, Athanasiadis L, Konsta A, Fountoulakis NK, Stein D, Berk M, Dean O, Tandon R, Kasper S, De Hert M. Fountoulakis KN, et al. Among authors: smyrnis n. CNS Spectr. 2022 Dec;27(6):716-723. doi: 10.1017/S1092852921000742. Epub 2021 Aug 9. CNS Spectr. 2022. PMID: 34369340
A one-year longitudinal study on suicidal ideation, depression and anxiety during the COVID-19 pandemic.
Efstathiou V, Papadopoulou A, Pomini V, Yotsidi V, Kalemi G, Chatzimichail K, Michopoulos I, Kaparoudaki A, Papadopoulou M, Smyrnis N, Douzenis A, Gournellis R. Efstathiou V, et al. Among authors: smyrnis n. Asian J Psychiatr. 2022 Jul;73:103175. doi: 10.1016/j.ajp.2022.103175. Epub 2022 May 19. Asian J Psychiatr. 2022. PMID: 35644079 Free PMC article.
New‑onset neuropsychiatric sequelae and 'long‑COVID' syndrome (Review).
Efstathiou V, Stefanou MI, Demetriou M, Siafakas N, Katsantoni E, Makris M, Tsivgoulis G, Zoumpourlis V, Kympouropoulos SP, Tsoporis JN, Spandidos DA, Ferentinos P, Smyrnis N, Rizos E. Efstathiou V, et al. Among authors: smyrnis n. Exp Ther Med. 2022 Oct 4;24(5):705. doi: 10.3892/etm.2022.11641. eCollection 2022 Nov. Exp Ther Med. 2022. PMID: 36324612 Free PMC article. Review.
146 results