• 7691 Citations
  • 35 h-Index
1980 …2020

Research output per year

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Research Output

2007

Validity of reliability: Comparison of interrater reliabilities of psychopathological symptoms

Pethõ, B., Tusnády, G., Vargha, A., Tolna, J., Farkas, M., Vizkeleti, G., Tóth, A., Szilágyi, A., Bitter, I., Kelemen, A. & Czobor, P., júl. 1 2007, In : Journal of Nervous and Mental Disease. 195, 7, p. 606-613 8 p.

Research output: Article

4 Citations (Scopus)
2006

A historical overview of psychiatry in selected countries of Central & Eastern Europe

Mohr, P., Füredi, J., Swingler, D., Bitter, I., Gheorghe, M. D., Hotujac, L., Jarema, M., Kocmur, M., Koychev, G. I., Mosolov, S. N., Pecenak, J., Rybakowski, J., Svestka, J. & Sartorius, N., márc. 2006, In : Socijalna Psihijatrija. 34, 1, p. 3-8 6 p.

Research output: Review article

A systematic review of the efficacy and safety of second generation antipsychotics in the treatment of mania

Jones, R. M., Thompson, C. & Bitter, I., jan. 2006, In : European Psychiatry. 21, 1, p. 1-9 9 p.

Research output: Short survey

9 Citations (Scopus)
1 Citation (Scopus)

Effectiveness and tolerability of schizophrenia treatment in Central and Eastern Europe: Results after 1 year from a prospective, observational study (IC-SOHO)

Treuer, T., Anders, M., Bitter, I., Dobre, G., Pecenak, J., Dyachkova, Y., Harrison, G. & O'Mahoney, J., jún. 1 2006, In : International Journal of Psychiatry in Clinical Practice. 10, 2, p. 78-90 13 p.

Research output: Article

4 Citations (Scopus)

Psychiatry in selected countries of Central and Eastern Europe: An overview of the current situation

Füredi, J., Mohr, P., Swingler, D., Bitter, I., Gheorghe, M. D., Hotujac, L., Jarema, M., Kocmur, M., Koychev, G. I., Mosolov, S. N., Pecenak, J., Rybakowski, J., Svestka, J. & Sartorius, N., okt. 1 2006, In : Acta Psychiatrica Scandinavica. 114, 4, p. 223-231 9 p.

Research output: Review article

16 Citations (Scopus)

Structural Analogues of Clozapine

Kiss, B. & Bitter, I., máj. 22 2006, Analogue-based Drug Discovery. Wiley-VCH Verlag GmbH & Co. KGaA, p. 297-313 17 p.

Research output: Chapter

Tardive dyskinesia: Analysis of outpatients with schizophrenia from Africa and the Middle East, Asia, Central and Eastern Europe, and Latin America

Kasper, S., Lowry, A. J., Hodge, A., Bitter, I. & Dossenbach, M., jan. 31 2006, In : Schizophrenia Research. 81, 2-3, p. 139-143 5 p.

Research output: Article

18 Citations (Scopus)
2005
47 Citations (Scopus)

Atropine coma: A historical note

Gazdag, G., Bitter, I., Ungvári, G. & Gerevich, J., dec. 1 2005, In : Journal of ECT. 21, 4, p. 203-206 4 p.

Research output: Review article

4 Citations (Scopus)
45 Citations (Scopus)
1 Citation (Scopus)
2004

A szkizofrénia kezelése.

Bitter, I., jún. 13 2004, In : Orvosi hetilap. 145, 24, p. 1281-1283 3 p.

Research output: Review article

A szkizofrénia modern gyógyszeres kezelése

Bitter, I., jan. 1 2004, In : Orvosi hetilap. 145, 3, p. 105-109 5 p.

Research output: Review article

1 Citation (Scopus)

Duloxetine in the acute and long-term treatment of major depressive disorder: A placebo- and paroxetine-controlled trial

Detke, M. J., Wiltse, C. G., Mallinckrodt, C. H., McNamara, R. K., Demitrack, M. A. & Bitter, I., dec. 1 2004, In : European Neuropsychopharmacology. 14, 6, p. 457-470 14 p.

Research output: Article

266 Citations (Scopus)

Effectiveness of antipsychotic treatments for schizophrenia: Interim 6-month analysis from a prospective observational study (IC-SOHO) comparing olanzapine, quetiapine, risperidone, and haloperidol

Dossenbach, M., Erol, A., Kessaci, M. E. M., Shaheen, M. O., Sunbol, M. M., Boland, J., Hodge, A., O'Halloran, R. A. & Bitter, I., márc. 1 2004, In : Journal of Clinical Psychiatry. 65, 3, p. 312-321 10 p.

Research output: Article

79 Citations (Scopus)

Efficacy and tolerability of olanzapine in patients with schizophrenia in lithuania: A 13-week, multicenter, open-label, nonrandomized study

MacIulis, V., Bitter, I., Milasiunas, R., Dembinskas, A., Radavicius, L., Kaunas, A., Dossenbach, M. & Walker, D., jan. 1 2004, In : Current Therapeutic Research - Clinical and Experimental. 65, 1, p. 57-69 13 p.

Research output: Article

2 Citations (Scopus)

Observational study of schizophrenia outpatients in Central and Eastern Europe: 3- And 6-month efficacy and safety results

Treuer, T., Dossenbach, M., Meder, J., Herman, E., Pecenak, J., Tavar, R., Banki, E., Tatu, M., Peciukaitiene, D. & Bitter, I., jún. 2004, In : Socijalna Psihijatrija. 32, 2, p. 49-57 9 p.

Research output: Article

2 Citations (Scopus)

Olanzapine versus clozapine in treatment-resistant or treatment-intolerant schizophrenia

Bitter, I., Dossenbach, M. R. K., Brook, S., Feldman, P. D., Metcalfe, S., Gagiano, C. A., Füredi, J., Bartko, G., Janka, Z., Banki, C. M., Kovacs, G. & Breier, A., jan. 2004, In : Progress in Neuro-Psychopharmacology and Biological Psychiatry. 28, 1, p. 173-180 8 p.

Research output: Article

90 Citations (Scopus)
2 Citations (Scopus)

The World Federation of Societies of Biological Psychiatry (WFSBP) guidelines for the biological treatment of bipolar disorders, part III: Maintenance treatment

Grunze, H., Kasper, S., Goodwin, G., Bowden, C., Möller, H. J., Akiskal, H., Allain, H., Ayuso-Gutiérrez, J., Baldwin, D., Bech, P., Benkert, O., Berk, M., Bitter, I., Bourgeois, M., Burrows, G., Calabrese, J., Cassano, G., Cetkovich-Bakmas, M., Cookson, J. C., da Costa, D. & 34 others, George, M., Goodwin, F., Heinze, G., Higuchi, T., Hirschfeld, R. M., Höschl, C., Holsboer-Trachsler, E., Jamison, K., Katona, C., Keller, M. B., Kulhara, P., Kupfer, D. J., Lecrubier, Y., Leonard, B., Licht, R. W., Lingjaerde, O., Lublin, H., Maj, M., Mendlewicz, J., Mitchell, P., Montgomery, S., Nemeroff, C., Nolen, W., Paykel, E. S., Philipp, M., Post, R., Puzynski, S., Rihmer, Z., Rybakowski, J. K., Vestergaard, P., Vieta, E., Walden, J., Whybrow, P. C. & Yamada, K., júl. 1 2004, In : World Journal of Biological Psychiatry. 5, 3, p. 120-135 16 p.

Research output: Review article

126 Citations (Scopus)
2003

Clozapine treatment for suicidality in schizophrenia: International Suicide Prevention Trial (InterSePT)

Meltzer, H. Y., Alphs, L., Green, A. I., Altamura, A. C., Anand, R., Bertoldi, A., Bourgeois, M., Chouinard, G., Islam, M. Z., Kane, J., Krishnan, R., Lindenmayer, J. P., Potkin, S., Altinsan, S., Altman, S., Avigo, L., Balon, R., Benešová, V., Bengochea, L., Bitter, I. & 68 others, Bokowska, E., Carpiniello, B., Casey, D., Cassano, G., Chou, J., Chvila, L., Dalery, J., Delgado, P., Dell'Osso, L., Eisdorfer, C., Emsley, R. A., Eng, D., Fahy, T. A., Folnegovic, V., Frangou, S., Gargoloff, P., Giannelli, A., Glick, I., Greenberg, R., Grossberg, G. T., Gundersen, D., Heila, H., Hsu, G., Iqbal, N., Jakovljevic, M. M., Josiassen, R. C., Kassaifarkas, A., Kerwin, R., Khidichian, F., Knesevich, M. A., Krasuski, J., Kumar, V., Larach, V. W., Lesem, M., Lewis, S., Llorca, P. M., Logue, H. E., Martin, S., Maurel-Raymondet, M., Mod, L., Morik, E., Morra, C., Mortimer, A., Noursalehi, M., Ostorharics-Horvath, G., Paclt, I., Pahl, J. J., Pestreich, L., Peters, J. L., Pioli, R., Plopper, M. G., Posever, T., Rapaport, M., Robinson, D., Robotti, C. A., Rohme, H., Rouillon, F., Sack, D., Sakinsofsky, I., Seibel, P., Simpson, G., Temkin, N., Tomori, O., Vaidain, S., Vyhnándová, Z., Young, F., Zimbroff, D. & Zimmerman, M. A., jan. 1 2003, In : Archives of General Psychiatry. 60, 1, p. 82-91 10 p.

Research output: Article

930 Citations (Scopus)

Effectiveness of antipsychotic treatments for patients from the Central Eastern Europe (CCE) region participating in the 3-year intercontinental schizophrenia outpatient health outcomes (IC-SOHO) observational study: 6-month results

Pečeňák, J., Kaps, P., Treuer, T., Bitter, I., Hodge, A., Grigoriu, A., Trzebiatowska, I., Herman, E., Peciukaitiene, D., Smulevich, A. & Kökényes, M., 2003, In : European Neuropsychopharmacology. 13, SUPPL. 4, p. S307-S308

Research output: Article

2 Citations (Scopus)

Intramuscular Olanzapine and Intramuscular Haloperidol in Acute Schizophrenia: Antipsychotic Efficacy and Extrapyramidal Safety during the First 24 Hours of Treatment

Wright, P., Lindborg, S. R., Birkett, M., Meehan, K., Jones, B., Alaka, K., Ferchland-Howe, I., Pickard, A., Taylor, C. C., Roth, J., Battaglia, J., Bitter, I., Chouinard, G., Morris, P. L. P. & Breier, A., dec. 2003, In : Canadian Journal of Psychiatry. 48, 11, p. 716-721 6 p.

Research output: Article

Open Access
46 Citations (Scopus)

Predicting suicidal risk in schizophrenic and schizoaffective patients in a prospective two-year trial

Potkin, S. G., Alphs, L., Hsu, C., Krishnan, K. R. R., Anand, R., Young, F. K., Meltzer, H., Green, A., Altinsan, S., Altman, S., Avigo, L., Balon, R., Benešová, V., Bengochea, L., Bitter, I., Bokowska, E., Carpiniello, B., Casey, D., Cassano, G., Chou, J. & 60 others, Chouinard, G., Chvila, L., Dalery, J., Delgado, P., Dell'Osso, L., Eisdorfer, C., Emsley, R. A., Fahy, T. A., Folnegovic, V., Frangou, S., Gargoloff, P., Giannelli, A., Glick, I., Greenberg, R., Grossberg, G. T., Gundersen, D., Heila, H., Hsu, G., Iqbal, N., Jakovljevic, M. M., Josiassen, R. C., Kassaifarkas, A., Kerwin, R., Khidichian, F., Knesevich, M. A., Krasuski, J., Kumar, V., Larach, V. W., Lesem, M., Lewis, S., Llorca, P. M., Logue, H. E., Martin, S., Maurel-Raymondet, M., Mod, L., Morik, E., Morra, C., Mortimer, A., Noursalehi, M., Ostorharics-Horvath, G., Paclt, I., Pahl, J. J., Peters, J. L., Pioli, R., Plopper, M. G., Posever, T., Rapaport, M., Robinson, D., Robotti, C. A., Rouillon, F., Sack, D., Sakinsofsky, I., Seibel, P., Simpson, G., Temkin, N., Tomori, O., Vaidain, S., Vyhnándová, Z., Zimbroff, D. & Zimmerman, M. A., aug. 15 2003, In : Biological Psychiatry. 54, 4, p. 444-452 9 p.

Research output: Article

81 Citations (Scopus)

Prescribing for inpatients with schizophrenia: An international multi-center comparative study

Bitter, I., Chou, J. C. Y., Ungvari, G. S., Tang, W. K., Xiang, Z., Iwanami, A. & Gaszner, P., júl. 1 2003, In : Pharmacopsychiatry. 36, 4, p. 143-149 7 p.

Research output: Article

39 Citations (Scopus)
63 Citations (Scopus)
2002

Amisulpride vs. risperidone in chronic schizophrenia: Results of a 6-month double-blind study

Sechter, D., Peuskens, J., Fleurot, O., Rein, W., Lecrubier, Y., Haushofer, M., Kasper, S., Stossl, J., Baeke, J., Boxus, A., Denayer, A., Devoitille, J. M., Dierick, G., Hannes, J., Kusters, J., Mertens, C., Van Dorpe, J., Xhenseval, B., Pahn, E., Taal, M. & 33 others, Belan, E., Bonnafoux, D., Bourg, M., Cazenave, M., Claden, C., Colin, J. L., Cullerre, P., Hostin, H., Julien, R., Montet, L., Pandelon, R., Passamar, M., Pon, J., Raymondet, P., Ruetsch, G., Samuelian, J. C., Schong, S., Benkert, O., Guenther, N., Morgner, J., Naber, D., Volz, H. P., Banki, C., Bartko, G., Bitter, I., Degrell, I., Jancsovics, S., Janka, Z., Trixler, M., Andrezina, R., Van Hoof, J. W., Kobal, M. & Tavcar, R., dec. 1 2002, In : Neuropsychopharmacology. 27, 6, p. 1071-1081 11 p.

Research output: Article

101 Citations (Scopus)
2000

A haloperidol es az olanzapin koltseghatekonysaganak elemzese Markov- modellezessel magyar viszonyok kozott

Bitter, I., Hoffer, G., Vitrai, J., Porkolab, L. & Alfoldi, P., jan. 1 2000, In : Psychiatria Hungarica. 15, 1, p. 18-30 13 p.

Research output: Article

2 Citations (Scopus)

A M.I.N.I. Plusz kerdoiv kriterium validitas vizsgalata

Balazs, J. & Bitter, I., jan. 1 2000, In : Psychiatria Hungarica. 15, 2, p. 134-144 11 p.

Research output: Article

10 Citations (Scopus)

Mental disorders and economic change - The example of hungary

Bitter, I., jún. 27 2000, In : Bulletin of the World Health Organization. 78, 4, p. 505-506 2 p.

Research output: Comment/debate

2 Citations (Scopus)

Prevalence of subthreshold forms of psychiatric disorders in persons making suicide attempts in Hungary

Balázs, J., Bitter, I., Lecrubier, Y., Csiszér, N. & Ostorharics, G., jan. 1 2000, In : European Psychiatry. 15, 6, p. 354-361 8 p.

Research output: Article

20 Citations (Scopus)
1997

Treatment of schizophrenic disorders: Algorithms for acute pharmacotherapy

Altamura, A. C., Barnas, C., Bitter, I., Fleischhacker, W., Gaebel, W., Hirsch, S., Kissling, W., Kufferle, B., Moller, H. J., Naber, D., Pickar, D., Pullen, I. & Tollefson, G. D., dec. 1 1997, In : International Journal of Psychiatry in Clinical Practice. 1, SUPPL. 1, p. S25-S30

Research output: Article

8 Citations (Scopus)
1995

A szorongásos betegségek farmakoterápiája.

Bitter, I., nov. 5 1995, In : Orvosi hetilap. 136, 45, p. 2435-2439 5 p.

Research output: Review article

1992

Are extrapyramidal symptoms necessary for antipsychotic activity?—reply

Bitter, I., Scheurer, J. & Volavka, J., febr. 1992, In : Journal of Clinical Psychopharmacology. 12, 1, 1 p.

Research output: Letter

Haloperidol Blood Levels and Clinical Effects

Volavka, J., Cooper, T., Czobor, P., Bitter, I., Meisner, M., Laska, E., Gastanaga, P., Krakowski, M., Crowner, M. & Douyon, R., máj. 1992, In : Archives of General Psychiatry. 49, 5, p. 354-361 8 p.

Research output: Article

99 Citations (Scopus)
1991
35 Citations (Scopus)

The concept of the neuroleptic threshold: An update

Istvan, B., Jan, V. & Julie, S., febr. 1991, In : Journal of Clinical Psychopharmacology. 11, 1, p. 28-33 6 p.

Research output: Comment/debate

17 Citations (Scopus)
1990

Haloperidol blood levels and effects in schizophrenia and schizoaffective disorder: A progress report

Volavka, J., Cooper, T. B., Meisner, M., Bitter, I., Czobor, P. & Jaeger, J., jan. 1 1990, In : Psychopharmacology Bulletin. 26, 1, p. 13-17 5 p.

Research output: Article

15 Citations (Scopus)

Rhythmic movements of chronic akathisia

Nemes, Z., Volavka, J., Bitter, I. & Laszlo, Z., febr. 15 1990, In : Biological Psychiatry. 27, 4, p. 465-466 2 p.

Research output: Letter

The measurement of subjective experience in schizophrenia: The subjective deficit syndrome scale

Jaeger, J., Bitter, I., Czobor, P. & Volavka, J., jan. 1 1990, In : Comprehensive Psychiatry. 31, 3, p. 216-226 11 p.

Research output: Article

71 Citations (Scopus)
1989

Subjective symptoms: part of the negative syndrome of schizophrenia?

Bitter, I., Jaeger, J., Agdeppa, J. & Volavka, J., jan. 1 1989, In : Psychopharmacology Bulletin. 25, 2, p. 180-185 6 p.

Research output: Article

15 Citations (Scopus)
1988

DCR Budapest-Nashville in the diagnosis and classification of functional psychoses

Petho, B., Ban, T. A., Kelemen, A., Ungvari, G., Karczag, I., Bitter, I., Tolna, J., Jarema, M., Ferrero, F., Aguglia, E., Zurria, G. L. & Fjetland, O. K., dec. 1 1988, In : Psychopathology. 21, 4-5, p. 149-240 92 p.

Research output: Article

16 Citations (Scopus)
1987
14 Citations (Scopus)