Results 21 to 30 of about 32,530 (244)

Emotion dysregulation in bipolar disorder according to predominant polarity [PDF]

Eur Psychiatry
IntroductionEmotion dysregulation (ED) is a core feature of bipolar disorder (BD), impacting patients’ ability to manage intense emotional responses and maintain mood stability. Predominant polarity (PP) is a clinical specifier in BD with important implications for prognosis, treatment planning, and outcomes.
Oliva V, De Prisco M, Bort M, Sommerhoff C, Fernández-Plaza T, Montejo L, Ruiz V, Rivas M, Vieta E, Murru A, Fico G.   +10 more
europepmc   +2 more sources

Age of onset and course and outcome of bipolar disorder: Findings from the bipolar disorder course and outcome study from India (BiD-CoIN study) [PDF]

Indian Journal of Psychiatry
Background: There is limited data on subtyping of bipolar disorder (BD) based on age of onset (AOO) from developing countries. Aim: Accordingly this study aimed to compare the long-term course of bipolar disorder among patients with early onset (onset ...
Sandeep Grover, Ajit Avasthi, Rahul Chakravarty, Amitava Dan, Kaustav Chakraborty, Rajarishi Neogi, Avinash Desouza, Omkar Nayak, Samir Kumar Praharaj, Vikas Menon, Raman Deep, Manish Bathla, Alka A. Subramanyam, Naresh Nebhinani, Prosenjit Ghosh, Bhavesh Lakdawala, Ranjan Bhattacharya   +16 more
doaj   +2 more sources

Directional matching of swimming polarity provides a competitive advantage during bacterial magneto-aerotaxis [PDF]

BMC Microbiology
Background Magnetotactic bacteria (MTB) utilize magnetosomes to align passively with Earth’s magnetic field. Magnetic alignment, coupled with flagellar motility and aerotaxis, enables MTB to perform magneto-aerotaxis—a strategy that constrains their ...
Carina Weigel, Daniel Pfeiffer
doaj   +2 more sources

Euthymic patients with predominantly manic polarity avoid happy faces in a dot probe task

International Journal of Bipolar Disorders, 2022
Background Some studies suggest a mood-congruent attentional bias in bipolar patients. However, for euthymic patients, especially in dependence on the predominant polarity, there is little and inconsistent data. A clearer understanding of emotion-related
Martina Wenzel, Heike Althen, Julia Veeh, Andreas Reif   +3 more
doaj   +2 more sources

Ten‐year course of treated bipolar I disorder: The role of polarity at onset [PDF]

Brain and Behavior, 2021
Introduction Early‐stage predictors of illness course are needed in bipolar disorder (BD). Differences among patients with a first depressive versus maniac/hypomanic episode have been stated, although in most studies, memory bias and time from onset to ...
María Yoldi‐Negrete, Ana Fresán‐Orellana, Mariana Jiménez‐Tirado, Sara Martínez‐Camarillo, Lino Palacios‐Cruz, Eduard Vieta, Hiram Ortega‐Ortiz, Claudia Becerra‐Palars, Doris Gutiérrez‐Mora, Beatriz Camarena Medellín   +9 more
doaj   +2 more sources

Predominant polarity and associated post-traumatic stress disorder in patients with comorbid bipolar disorder and borderline personality disorder: a cross-sectional study [PDF]

Brazilian Journal of Psychiatry, 2022
Taylor Wolfenberger, Alexandre Paim Diaz, Taya Bockmann, Sudhakar Selvaraj, Marsal Sanches, Jair C. Soares   +5 more
doaj   +2 more sources

A Magnetic Resonance Spectroscopy Study on Polarity Subphenotypes in Bipolar Disorder

Diagnostics
Although magnetic resonance spectroscopy (MRS) has provided in vivo measurements of brain chemical profiles in bipolar disorder (BD), there are no data on clinically and therapeutically important onset polarity (OP) and predominant polarity (PP).
Georgios D. Argyropoulos, Foteini Christidi, Efstratios Karavasilis, Peter Bede, Georgios Velonakis, Anastasia Antoniou, Ioannis Seimenis, Nikolaos Kelekis, Nikolaos Smyrnis, Olympia Papakonstantinou, Efstathios Efstathopoulos, Panagiotis Ferentinos   +11 more
doaj   +2 more sources

Illness stage and predominant polarity in bipolar disorder: Correlation with burden of illness and moderation of treatment outcome [PDF]

Journal of Psychiatric Research, 2021
Masoud Kamali, Samantha Pegg, Jessica A János   +2 more
exaly   +2 more sources

Latitudinal and solar-cycle dependence of the interplanetary magnetic field predominant polarity

Solar Physics, 1982
A study of the predominant interplanetary magnetic field (IMF) polarity is made, for the time period 1957–1977. The examination of the mean positive and negative sector width for time periods (semesters) for which the Earth was in northern and southern heliolatitudes shows that the predominant polarity for every semester follows, up to a certain extent,
Moussas, X., Tritakis, B.
openaire   +4 more sources

The Relationship between Predominant Polarity, Lifetime Comorbid Anxiety Disorders and Subjective Quality of Life among Individuals with Bipolar Disorder in Singapore. [PDF]

Int J Environ Res Public Health, 2023
Background: Depressive features and comorbid anxiety disorders are two discrete but interconnected clinical features that have been reported to be associated with a poorer quality of life (QoL) among individuals with bipolar disorders.
Gunasekaran S, Teh WL, Liu J, Cetty L, Mok YM, Subramaniam M.   +5 more
europepmc   +2 more sources