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Author/Creator Ittig, Sarah

1. Correlations between self‐rating and observer‐rating of psychopathology in at‐risk mental state and first‐episode psychosis patients: influence of disease stage and gender. Issue 6 (17th September 2015)

Authors:
Spitz, Andrea; Studerus, Erich; Koranyi, Susan; Rapp, Charlotte; Ramyead, Avinash; Ittig, Sarah; Heitz, Ulrike; Uttinger, Martina; Riecher‐Rössler, Anita
Journal:
Early intervention in psychiatry
Issue:
Volume 11:Issue 6(2017:Dec.)
Page Start:
461
Record Type:
Journal Article
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Available online (eLD content is only available in our Reading Rooms) ↗

4. Gender differences in first self‐perceived signs and symptoms in patients with an at‐risk mental state and first‐episode psychosis. Issue 3 (13th December 2017)

Authors:
Heitz, Ulrike; Studerus, Erich; Menghini‐Müller, Stephanie; Papmeyer, Martina; Egloff, Laura; Ittig, Sarah; Navarra, Astrid; Andreou, Christina; Riecher‐Rössler, Anita
Journal:
Early intervention in psychiatry
Issue:
Volume 13:Issue 3(2019)
Page Start:
582
Record Type:
Journal Article
View Content:
Available online (eLD content is only available in our Reading Rooms) ↗

5. Plasma and serum brain-derived neurotrophic factor (BDNF) levels and their association with neurocognition in at-risk mental state, first episode psychosis and chronic schizophrenia patients. (9th August 2019)

Authors:
Heitz, Ulrike; Papmeyer, Martina; Studerus, Erich; Egloff, Laura; Ittig, Sarah; Andreou, Christina; Vogel, Tobias; Borgwardt, Stefan; Graf, Marc; Eckert, Anne; Riecher-Rössler, Anita
Journal:
World journal of biological psychiatry
Issue:
Volume 20:Number 7(2019)
Page Start:
545
Record Type:
Journal Article
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Available online (eLD content is only available in our Reading Rooms) ↗

7. Sex differences in cognitive functioning of patients at-risk for psychosis and healthy controls: Results from the European Gene–Environment Interactions study. Issue 1 (2020)

Authors:
Menghini-Müller, Stephanie; Studerus, Erich; Ittig, Sarah; Valmaggia, Lucia R.; Kempton, Matthew J.; van der Gaag, Mark; de Haan, Lieuwe; Nelson, Barnaby; Bressan, Rodrigo A.; Barrantes-Vidal, Neus; Jantac, Célia; Nordentoft, Merete; Ruhrmann, Stephan; Sachs, Garbiele; Rutten, Bart P.; van Os, Ji...
Journal:
European psychiatry
Issue:
Volume 63:Issue 1(2020)
Page Start:
Record Type:
Journal Article
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Available online (eLD content is only available in our Reading Rooms) ↗

8. The Frankfurt Complaint Questionnaire for self‐assessment of basic symptoms in the early detection of psychosis—Factor structure, reliability, and predictive validity. Issue 2 (21st December 2017)

Authors:
Uttinger, Martina; Studerus, Erich; Ittig, Sarah; Heitz, Ulrike; Schultze‐Lutter, Frauke; Riecher‐Rössler, Anita
Journal:
International journal of methods in psychiatric research
Issue:
Volume 27:Issue 2(2018)
Page Start:
n/a
Record Type:
Journal Article
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Available online (eLD content is only available in our Reading Rooms) ↗