A
Alastair J. Flint
Researcher at University of Toronto
Publications - 158
Citations - 4156
Alastair J. Flint is an academic researcher from University of Toronto. The author has contributed to research in topics: Psychotic depression & Medicine. The author has an hindex of 33, co-authored 128 publications receiving 3528 citations. Previous affiliations of Alastair J. Flint include Toronto Rehabilitation Institute & University Health Network.
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Journal ArticleDOI
Anhedonia and Reward-Circuit Connectivity Distinguish Nonresponders from Responders to Dorsomedial Prefrontal Repetitive Transcranial Magnetic Stimulation in Major Depression
Jonathan Downar,Joseph Geraci,Tim V. Salomons,Katharine Dunlop,Sarah M. Wheeler,Mary Pat McAndrews,Nathan Bakker,Daniel M. Blumberger,Zafiris J. Daskalakis,Sidney H. Kennedy,Alastair J. Flint,Alastair J. Flint,Peter Giacobbe,Peter Giacobbe,Peter Giacobbe +14 more
TL;DR: Two distinct depression subtypes are suggested, one with preserved hedonic function and responsive to dorsomedial rTMS and another with disrupted hedono-reward circuit integrity, abnormally lateralized connectivity through ventromedial prefrontal cortex, and unresponsive to dorsifiedial RTMS.
Journal ArticleDOI
Resting-State Cortico-Thalamic-Striatal Connectivity Predicts Response to Dorsomedial Prefrontal rTMS in Major Depressive Disorder
Tim V. Salomons,Katharine Dunlop,Sidney H. Kennedy,Alastair J. Flint,Joseph Geraci,Peter Giacobbe,Jonathan Downar +6 more
TL;DR: It is found that successful treatment was associated with increased dmPFC-thalamic connectivity and decreased subgenual cingulate cortex-caudate connectivity, which provides insight into which individuals might respond to rTMS treatment and the mechanisms through which these treatments work.
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The complex interplay of depression and falls in older adults: a clinical review
TL;DR: Exercise (particularly Tai Chi) and cognitive-behavioral therapy should be considered for the first-line treatment of mild depression in older fallers, and Antidepressant medications are indicated to treat moderate to severe depression in fall-prone individuals, but with appropriate precautions.
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Elevation of Prolactin Levels by Atypical Antipsychotics
TL;DR: Data suggest that these atypical antipsychotics raise prolactin levels, although the increases with olanzapine did not reach statistical significance.
Journal ArticleDOI
A double-blind randomized controlled trial of olanzapine plus sertraline vs olanzapine plus placebo for psychotic depression: the study of pharmacotherapy of psychotic depression (STOP-PD)
Barnett S. Meyers,Alastair J. Flint,Anthony J. Rothschild,Benoit H. Mulsant,Benoit H. Mulsant,Ellen M. Whyte,Catherine Peasley-Miklus,Eros Papademetriou,Andrew C. Leon,Moonseong Heo,Moonseong Heo +10 more
TL;DR: Combination pharmacotherapy is efficacious for the treatment of MD with psychotic features and future research must determine the benefits vs risks of continuing atypical antipsychotic medications beyond 12 weeks.