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27 results on '"Feffer, Kfir"'

7. Dorsomedial prefrontal rTMS for depression in borderline personality disorder: A pilot randomized crossover trial

Author

Feffer, Kfir, primary, Lee, Hyewon Helen, additional, Wu, Wei, additional, Etkin, Amit, additional, Demchenko, Ilya, additional, Cairo, Terri, additional, Mazza, Frank, additional, Fettes, Peter, additional, Mansouri, Farrokh, additional, Bhui, Kamaldeep, additional, Daskalakis, Zafiris J., additional, Blumberger, Daniel M., additional, Giacobbe, Peter, additional, and Downar, Jonathan, additional

Published
2022
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9. Methylphenidate reduces orienting bias in healthy individuals

Author

Peled-Avron, Leehe, primary, Gelbard Goren, Hagar, additional, Brande-Eilat, Noa, additional, Dorman-Ilan, Shirel, additional, Segev, Aviv, additional, Feffer, Kfir, additional, Gvirts Problovski, Hila Z, additional, Levkovitz, Yechiel, additional, Barnea, Yael, additional, Lewis, Yael D, additional, and Tomer, Rachel, additional

Published
2021
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10. Dorsomedial prefrontal cortex repetitive transcranial magnetic stimulation for treatment-refractory major depressive disorder: A three-arm, blinded, randomized controlled trial

Author

Dunlop, Katharine, primary, Sheen, Jack, additional, Schulze, Laura, additional, Fettes, Peter, additional, Mansouri, Farrokh, additional, Feffer, Kfir, additional, Blumberger, Daniel M., additional, Daskalakis, Zafiris J., additional, Kennedy, Sidney H., additional, Giacobbe, Peter, additional, Woodside, Blake, additional, and Downar, Jonathan, additional

Published
2020
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11. Women, partners, and mothers–migratory tendencies of psychiatric trainees across Europe

Author

Kılıç, Özge, da Costa, Mariana Pinto; Giurgiuca, Ana; Andreou, Eirini; Baessler, Franziska; Banjac, Visnja; Biskup, Ewelina; Dragasek, Jozef; El-Higaya, Emam; Feffer, Kfir; Frydecka, Dorota; Kaaja, Juhana; Kanellopoulos, Athanasios; Marinova, Petra; Mitkovic-Voncina, Marija; Molina-Ruiz, Rosa; Palumbo, Claudia; Pantovic-Stefanovic, Maja; Rakos, Iva; Stoyanova, Maria; Tomori, Sonila; De Picker, Livia, Koç University Hospital, Kılıç, Özge, da Costa, Mariana Pinto; Giurgiuca, Ana; Andreou, Eirini; Baessler, Franziska; Banjac, Visnja; Biskup, Ewelina; Dragasek, Jozef; El-Higaya, Emam; Feffer, Kfir; Frydecka, Dorota; Kaaja, Juhana; Kanellopoulos, Athanasios; Marinova, Petra; Mitkovic-Voncina, Marija; Molina-Ruiz, Rosa; Palumbo, Claudia; Pantovic-Stefanovic, Maja; Rakos, Iva; Stoyanova, Maria; Tomori, Sonila; De Picker, Livia, and Koç University Hospital

Abstract

Introduction: combining a successful career with family planning has become increasingly important in recent years. However, maintaining a relationship, deciding upon the optimal time for pregnancy and other family planning decisions can still be quite challenging, especially for junior doctors whose training is long and demanding. Currently, women form an important part of the medical workforce, and there is noticeable feminization in migration. However, little is known about the personal characteristics of junior doctors in Europe and how these play a role in their decision to migrate. Methods: survey of psychiatric trainees in 33 European countries, exploring how personal characteristics, such as gender, relationship status and parenthood, impact their attitudes toward migration. Results: 2,281 psychiatric trainees in Europe took part in the study. In this sample, the majority of psychiatric trainees were in a relationship, but only one quarter had children, although there were variations across Europe. Both men and women indicated personal reasons as their top reason to stay. However, women ranked personal reasons as the top reason to leave, and men financial reasons. Single woman were the most likely of all subgroups to choose academic reasons as their top reason to leave. Interestingly, when women were in a relationship or had children, their attitudes toward migration changed. Conclusions: in this study, a low number of psychiatric trainees in Europe had children, with differences across Europe. These findings raise awareness as to the role of parental conditions, which may be favoring or discouraging parenthood in junior doctors in different countries., NA

Published
2019

12. Safety, tolerability and effectiveness of a novel 20 Hz rTMS protocol targeting dorsomedial prefrontal cortex in major depression: An open-label case series

Author

Miron, Jean-Philippe, primary, Feffer, Kfir, additional, Cash, Robin F.H., additional, Derakhshan, Dorsa, additional, Kim, John Min Seok, additional, Fettes, Peter, additional, Giacobbe, Peter, additional, Blumberger, Daniel M., additional, Daskalakis, Zafiris J., additional, and Downar, Jonathan, additional

Published
2019
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13. Women, Partners, and Mothers–Migratory Tendencies of Psychiatric Trainees Across Europe

Author

Pinto da Costa, Mariana, primary, Giurgiuca, Ana, additional, Andreou, Eirini, additional, Baessler, Franziska, additional, Banjac, Visnja, additional, Biskup, Ewelina, additional, Dragasek, Jozef, additional, El-Higaya, Emam, additional, Feffer, Kfir, additional, Frydecka, Dorota, additional, Kaaja, Juhana, additional, Kanellopoulos, Athanasios, additional, Kilic, Ozge, additional, Marinova, Petra, additional, Mitkovic-Voncina, Marija, additional, Molina-Ruiz, Rosa, additional, Palumbo, Claudia, additional, Pantovic-Stefanovic, Maja, additional, Rakos, Iva, additional, Stoyanova, Maria, additional, Tomori, Sonila, additional, and De Picker, Livia, additional

Published
2019
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14. Trajectories of Response to Dorsolateral Prefrontal rTMS in Major Depression: A THREE-D Study

Author

Kaster, Tyler S., primary, Downar, Jonathan, additional, Vila-Rodriguez, Fidel, additional, Thorpe, Kevin E., additional, Feffer, Kfir, additional, Noda, Yoshihiro, additional, Giacobbe, Peter, additional, Knyahnytska, Yuliya, additional, Kennedy, Sidney H., additional, Lam, Raymond W., additional, Daskalakis, Zafiris J., additional, and Blumberger, Daniel M., additional

Published
2019
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17. 222. Clinical Results From the Theta Burst Versus High Frequency Repetitive Transcranial Magnetic Stimulation Effectiveness Evaluation in Depression (THREE-D) Randomized Non-Inferiority Trial

Author

Blumberger, Daniel, primary, Vila-Rodriguez, Fidel, additional, Thorpe, Kevin, additional, Feffer, Kfir, additional, Nodaa, Yoshihiro, additional, Giacobbe, Peter, additional, Knyahnytska, Yuliya, additional, Kennedy, Sidney H., additional, Lam, Raymond W., additional, Daskalakis, Zafiris J., additional, and Downar, Jonathan, additional

Published
2018
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18. Effectiveness of theta burst versus high-frequency repetitive transcranial magnetic stimulation in patients with depression (THREE-D): a randomised non-inferiority trial

Author

Blumberger, Daniel M, primary, Vila-Rodriguez, Fidel, additional, Thorpe, Kevin E, additional, Feffer, Kfir, additional, Noda, Yoshihiro, additional, Giacobbe, Peter, additional, Knyahnytska, Yuliya, additional, Kennedy, Sidney H, additional, Lam, Raymond W, additional, Daskalakis, Zafiris J, additional, and Downar, Jonathan, additional

Published
2018
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20. 994. A Randomized Comparison of 1 Hz Vs. 20 Hz Vs. Sham Dorsomedial Prefrontal rTMS for Treatment-Resistant Depression: Preliminary Clinical Results

Author

Dunlop, Katharine, primary, Sheen, Jack, additional, Woodside, D Blake, additional, Colton, Patricia, additional, Olmsted, Marion, additional, Feffer, Kfir, additional, Blumberger, Daniel M., additional, Daskalakis, Zafiris, additional, Giacobbe, Peter, additional, and Downar, Jonathan, additional

Published
2017
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23. Novelty-seeking trait predicts the effect of methylphenidate on creativity.

Author

Gvirts, Hila Z., Mayseless, Naama, Shamay-Tsoory, Simon G., Barnea, Yael, Segev, Aviv, Lewis, D. Yael, Feffer, Kfir, and Bloch, Yuval

Subjects
CREATIVE ability, DOPAMINE, METHYLPHENIDATE, DOPAMINERGIC mechanisms, PLACEBOS, NOOTROPIC agents, ATTENTION-deficit hyperactivity disorder, BEHAVIOR, COMPARATIVE studies, INDIVIDUALITY, RESEARCH methodology, MEDICAL cooperation, RESEARCH, EVALUATION research, RANDOMIZED controlled trials, CENTRAL nervous system stimulants, HUMAN research subjects, BLIND experiment
Abstract

In recent years the use of psychostimulants for cognitive enhancement in healthy individuals with no psychiatric disorders has been on the rise. However, it is still unclear whether psychostimulants improve certain cognitive functions at the cost of others, and how these psychostimulants interact with individual personality differences. In the current study, we investigated whether the effect of one common stimulant, methylphenidate (MPH), on creativity is associated with novelty seeking. Thirty-six healthy adults, without attention-deficit hyperactivity disorder (ADHD) symptomology, were assigned randomly in a double-blind fashion to receive MPH or placebo. We found that the effect of MPH on creativity was dependent on novelty-seeking (NS) personality characteristics of the participants. MPH increased creativity in individuals with lower NS, while it reduced creativity levels in individuals with high NS. These findings highlight the role of the dopaminergic system in creativity, and indicate that among healthy individuals NS can be seen as a predictor of the effect of MPH on creativity. [ABSTRACT FROM AUTHOR]

Published
2017
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25. Consenting Not to Be Informed

Author

Nitzan, Uri, primary, Feffer, Kfir, additional, Bloch, Yuval, additional, Lichtenberg, Pesach, additional, Lev-Ran, Shaul, additional, Becker, Gideon, additional, Wolfman, Samuel, additional, and Fennig, Shmuel, additional

Published
2013
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26. Letters.

Author

Andlauer, Olivier, Feffer, Kfir, Riese, Florian, Glue, Paul, Gale, Christopher, Parnell, Winsome, Tsai, Guochuan E., McCarthy, Hazel, Skokauskas, Norbert, Frodl, Thomas, Allen, Paul, and McGuire, Philip K.

Subjects
SCHIZOPHRENIA treatment, METHYLPHENIDATE, THERAPEUTICS
Abstract

Several letters to the editor are presented in response to articles in previous issues including one related to promotion of independent research among junior psychiatrists, second on the treatment of schizophrenia and third on the role of methylphenidate drug in hyperactivity disorder research.

Published
2014

27. Women, Partners, and Mothers-Migratory Tendencies of Psychiatric Trainees Across Europe

Author

Mariana Pinto da Costa, Ana Giurgiuca, Eirini Andreou, Franziska Baessler, Visnja Banjac, Ewelina Biskup, Jozef Dragasek, Emam El-Higaya, Kfir Feffer, Dorota Frydecka, Juhana Kaaja, Athanasios Kanellopoulos, Ozge Kilic, Petra Marinova, Marija Mitkovic-Voncina, Rosa Molina-Ruiz, Claudia Palumbo, Maja Pantovic-Stefanovic, Iva Rakos, Maria Stoyanova, Sonila Tomori, Livia De Picker, KILIÇ, ÖZGE, Kılıç, Özge, da Costa, Mariana Pinto, Giurgiuca, Ana, Andreou, Eirini, Baessler, Franziska, Banjac, Visnja, Biskup, Ewelina, Dragasek, Jozef, El-Higaya, Emam, Feffer, Kfir, Frydecka, Dorota, Kaaja, Juhana, Kanellopoulos, Athanasios, Marinova, Petra, Mitkovic-Voncina, Marija, Molina-Ruiz, Rosa, Palumbo, Claudia, Pantovic-Stefanovic, Maja, Rakos, Iva, Stoyanova, Maria, Tomori, Sonila, De Picker, Livia, and Koç University Hospital

Subjects
medicine.medical_specialty, workforce, Sample (statistics), migration, 03 medical and health sciences, 0302 clinical medicine, 5. Gender equality, medicine, gender, 030212 general & internal medicine, Psychiatry, Original Research, parenthood, training, Maternity, Parenthood, Gender, Training, Workforce, Migration, 030503 health policy & services, lcsh:Public aspects of medicine, Public Health, Environmental and Occupational Health, lcsh:RA1-1270, maternity, Quarter (United States coin), Time optimal, Family planning, Medicine, Public Health, Human medicine, 0305 other medical science, Psychology
Abstract

Introduction: combining a successful career with family planning has become increasingly important in recent years. However, maintaining a relationship, deciding upon the optimal time for pregnancy and other family planning decisions can still be quite challenging, especially for junior doctors whose training is long and demanding. Currently, women form an important part of the medical workforce, and there is noticeable feminization in migration. However, little is known about the personal characteristics of junior doctors in Europe and how these play a role in their decision to migrate. Methods: survey of psychiatric trainees in 33 European countries, exploring how personal characteristics, such as gender, relationship status and parenthood, impact their attitudes toward migration. Results: 2,281 psychiatric trainees in Europe took part in the study. In this sample, the majority of psychiatric trainees were in a relationship, but only one quarter had children, although there were variations across Europe. Both men and women indicated personal reasons as their top reason to stay. However, women ranked personal reasons as the top reason to leave, and men financial reasons. Single woman were the most likely of all subgroups to choose academic reasons as their top reason to leave. Interestingly, when women were in a relationship or had children, their attitudes toward migration changed. Conclusions: in this study, a low number of psychiatric trainees in Europe had children, with differences across Europe. These findings raise awareness as to the role of parental conditions, which may be favoring or discouraging parenthood in junior doctors in different countries., NA

Published
2019

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