![Eiko Fried Eiko Fried](https://i.ytimg.com/vi/3KAK1wDEB5Q/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLAfGumdD3b8gTsbOOlAe6pbbDk1Tg)
Eiko Fried "Mental Health: Studying Systems Instead of Syndromes" Keynote Transdiagnostic 2021 - YouTube
Eiko Fried on Twitter: "1/ Why depression is not a useful or reasonable phenotype for research in clinical psychology, psychiatry, or medicine: a summary of evidence in 18 tweets. Sx = symptoms,
Eiko Fried on Twitter: "1/ Why depression is not a useful or reasonable phenotype for research in clinical psychology, psychiatry, or medicine: a summary of evidence in 18 tweets. Sx = symptoms,
![Eiko Fried Eiko Fried](https://i.ytimg.com/vi/Pj-OV-mYCjs/hq720.jpg?sqp=-oaymwE7CK4FEIIDSFryq4qpAy0IARUAAAAAGAElAADIQj0AgKJD8AEB-AHUBoACtAOKAgwIABABGGUgYShVMA8=&rs=AOn4CLB_GV58G0spRk9clqAfVYpn2xGgJA)
Eiko Fried "Mental Health: Studying Systems Instead of Syndromes" Keynote Transdiagnostic 2021 - YouTube
![Eiko Fried on Twitter: Eiko Fried on Twitter:](https://pbs.twimg.com/media/FfWAgd-XkAEcMqL.jpg)
Eiko Fried on Twitter: "🚨New paper alert🚨 "Studying Mental Health Problems as systems, not syndromes" is now published #OpenAccess in Current Directions. I'll summarize the paper briefly here. ⬇️ https://t.co/PY66xGzyks https://t.co/SxF4X9pjfx" /
![PDF) Heterogeneity in major depression and its melancholic and atypical specifiers: a secondary analysis of STAR*D PDF) Heterogeneity in major depression and its melancholic and atypical specifiers: a secondary analysis of STAR*D](https://i1.rgstatic.net/publication/354643191_Heterogeneity_in_major_depression_and_its_melancholic_and_atypical_specifiers_a_secondary_analysis_of_STARD/links/614417baf4a9f7651162e615/largepreview.png)
PDF) Heterogeneity in major depression and its melancholic and atypical specifiers: a secondary analysis of STAR*D
Eiko Fried on Twitter: "How to measure mental pain? We screened 2658 studies & identified 10 mental pain scales. We 1) compared content overlap, & 2) rated the development & content validity
![Revisiting the theoretical and methodological foundations of depression measurement | Nature Reviews Psychology Revisiting the theoretical and methodological foundations of depression measurement | Nature Reviews Psychology](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs44159-022-00050-2/MediaObjects/44159_2022_50_Fig3_HTML.png)
Revisiting the theoretical and methodological foundations of depression measurement | Nature Reviews Psychology
![Eiko Fried on Twitter: Eiko Fried on Twitter:](https://pbs.twimg.com/media/FfV3JaxXkAAuAoW.jpg:large)
Eiko Fried on Twitter: " New paper alert "Studying Mental Health Problems as systems, not syndromes" is now published #OpenAccess in Current Directions. I'll summarize the paper briefly here. ⬇️ https://t.co/PY66xGzyks https://t.co/SxF4X9pjfx" / Twitter
![Eiko Fried on Twitter: Eiko Fried on Twitter:](https://pbs.twimg.com/media/D5eHAMPXoAEE8MF.jpg:large)
Eiko Fried on Twitter: "New PNAS paper claims they identified "effective diagnostic biomarker" for depression after comparing—wait for it—depressed vs controls. One more time: a "marker for X" is defined as being *
![Eiko Fried on Twitter: Eiko Fried on Twitter:](https://pbs.twimg.com/media/DPokYU2WAAEpBB7.jpg)
Eiko Fried on Twitter: "1/ Why depression is not a useful or reasonable phenotype for research in clinical psychology, psychiatry, or medicine: a summary of evidence in 18 tweets. Sx = symptoms,
![Eiko FRIED | Assistant Professor | PhD | Leiden University, Leiden | LEI | Department of Clinical Psychology | Research profile Eiko FRIED | Assistant Professor | PhD | Leiden University, Leiden | LEI | Department of Clinical Psychology | Research profile](https://i1.rgstatic.net/ii/profile.image/438839903821825-1481638994847_Q512/Eiko-Fried.jpg)