S.2.03 The role of 5-HT1A receptors in emotional memory: implications for anxiety and depression

2009 ◽  
Vol 19 ◽  
pp. S115-S116
Author(s):  
S.O. Ögren ◽  
T.M. Eriksson ◽  
J. Kehr ◽  
P. Svenningsson ◽  
O. Stiedl
2012 ◽  
Author(s):  
Susan E. Vanderhei ◽  
Sarah M. Waldron ◽  
Kiara Elkin ◽  
Tamra Rich ◽  
Lisa Meier ◽  
...  

2020 ◽  
Vol 34 (4) ◽  
pp. 753-772
Author(s):  
Ammar Ahmed ◽  
Muhammad Aqeel ◽  
Tanvir Akhtar ◽  
Sammeen Salim ◽  
Bashir Ahmed

Adaptation level theory of tinnitus and neuropsychological theory of tinnitus are extensively used frameworks for understanding emotional and psychological distress among tinnitus sufferers. Objective of the present study was to investigate potential associations between hearing loss, tinnitus, anxiety, depression, and stress. The Tinnitus Handicap Inventory (Newman, Jacobson, & Spitzer, 1996) and the Depression, Anxiety, Stress Scale (Lovibond & Lovibond, 1995)scales were administered to a sample of 110 tinnitus outpatients recruited from Audiology departments of Lahore and Rawalpindi hospitals. Results revealed tinnitus was positively linked with psychological problems. Additionally, it was established that tinnitus is a positive significant predictor for anxiety, stress and depression. The moderation models related to the interactions between psychological problems and hearing loss were negative significant predictors for tinnitus symptoms. Moreover, the comparative analysis between gender differences revealed a significant diversity in the levels of stress, anxiety, and depression. Results also elucidated that patients at initial stages of hearing loss were more prone towards reporting tinnitus symptoms along with emerging psychological problems.


2019 ◽  
Author(s):  
Yu-Hsuan Lin ◽  
Kuan-I Lin ◽  
Yuan-Chien Pan ◽  
Sheng-Hsuan Lin

BACKGROUND Phantom vibrations syndrome (PVS) and phantom ringing syndrome (PRS) are prevalent hallucinations during medical internship. Depression and anxiety are probably understudied risk factors of PVS and PRS. OBJECTIVE The aim of this study was to investigate the role of anxiety and depression on the relationship between working stress during medical internship and PVS and PRS. METHODS A prospective longitudinal study of 74 medical interns was carried out using repeated investigations of the severity of phantom vibrations and ringing, as well as accompanying symptoms of anxiety and depression as measured by Beck Anxiety Inventory and the Beck Depression Inventory before, at the 3rd, 6th, and 12th month during internship, and 2 weeks after internship. We conducted a causal mediation analysis to investigate the role of depression and anxiety in the mechanism of working stress during medical internship inducing PVS and PRS. RESULTS The results showed that depression explained 21.9% and 8.4% for stress-induced PRS and PVS, respectively. In addition, anxiety explained 15.0% and 7.8% for stress-induced PRS and PVS, respectively. CONCLUSIONS Our findings showed both depression and anxiety can explain a portion of stress-induced PVS and PRS during medical internship and might be more important in clinical practice and benefit to prevention of work-related burnout.


2021 ◽  
pp. 216770262199831
Author(s):  
Alex Lau-Zhu ◽  
Richard N. Henson ◽  
Emily A. Holmes

Intrusive memories of a traumatic event can be reduced by a subsequent interference procedure, seemingly sparing voluntary memory for that event. This selective-interference effect has potential therapeutic benefits (e.g., for emotional disorders) and legal importance (e.g., for witness testimony). However, the measurements of intrusive memory and voluntary memory typically differ in the role of associations between a cue and the emotional memory “hotspots.” To test this, we asked participants to watch a traumatic film followed by either an interference procedure (reminder plus Tetris) or control procedure (reminder only). Measurement of intrusions (using a laboratory task) and voluntary memory (recognition for film stills) were crossed with the presence or absence of associative cues. The reminder-plus-Tetris group exhibited fewer intrusions despite comparable recognition memory, replicating the results of prior studies. Note that this selective interference did not appear to depend on associative cues. This involuntary versus voluntary memory dissociation for emotional material further supports separate-trace memory theories and has applied advantages.


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