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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Social Media Correlates of Self-Reported Depressive Symptoms, Worry, and Social Anxiety

Hansen, Ryan W. 18 May 2017 (has links)
No description available.
22

The Impact of Obesity and Estrogen on the Brain and Metabolic Function in Female Rats

Estrada, Christina M. 02 October 2018 (has links)
No description available.
23

Analysis of the behavioural effects of barley and sertraline in two in-vivo models of stress.Anti-depressant and anti-nociceptive effects of barley in mice and sertraline effects on anxiety in the offspring of prenatally-stressed rats

Al-Shehri, M.A.S. January 2015 (has links)
To prove the post-natal depression model, the antidepressant sertraline, was assessed in rat mothers (n=14) divided into Prenatally Stressed (PS) and Non-Stressed (NS) groups. The data failed to support the hypothesis that ‘the progeny of 10mg of sertraline-treated PS mothers displayed less anxiety than the progeny of vehicle-treated PS mothers’. The forced swim test (FST) was used to examine depressive-like behaviour in mice. Barley successfully increased mobility in mice exposed to the FST. Barley was antidepressant at low doses (0.8g/kg and upwards) if used subchronic; and at high doses(6.4g/kg and 12.8g/kg) if used acutely;(n=113,56acute,57 subchronic- treated). Barley (6.4g/kg) was also able to alleviate the depressive-behaviour in mice induced by the Reserpine Test (n=114, 58 reserpinised, 56 non-reserpinised) and Social ‘Defeat’ Test (n=24, 8 vehicle undefeated, 8 barley defeated, 8 vehicle defeated mice). To confirm that the anti-depressant effects of barley(6.4g/kg) were not simply due to increased locomotor activity in the FST, an Open Field Test(OFT) was undertaken (n=14,7 vehicle, 7 barley). Barley had no effect on locomotor activity and also caused no significant changes in weight (n=16, 8vehicle, 8 barley). In mice,Barley(6.4g/kg) significantly delayed the tremorogenic effects of Physostigmine (n=18, 6 control,6 Physostigmine, 6 Physostigmine with barley); reduced bradykinesia induced by reserpine (n=18,6 control, 6 vehicle, 6 barley treated);and was analgesic in nociception tests (n =20, 5 control, 5 barley, 5 pain, 5 pain with barley). Overall, barley was seen to have many useful properties, though its effect in PND remains to be assessed. / Saudi Cultural Bureau in London; Medical Services Department of the Ministry of Interior in Riyadh, Saudi Arabia. / The full text of this thesis is embargoed indefinitely.
24

Emotional Testimonies: An Ethnographic Study of Emotional Suffering Related to Migration from Mexico to Arizona

Crocker, Rebecca 13 July 2015 (has links)
UA Open Access Publishing Fund / It is increasingly argued that social and economic inequities poorly affect overall health. One of the means through which these inequities are translated to the body is via negative emotions, which carry known psychological and physiological responses. This paper examines migration-related psychosocial stressors impacting first-generation Mexican immigrants in southern Arizona, and reports on the primary emotional experiences immigrants associate with these stressors. Data were drawn from a qualitative, ethnographic study conducted over the course of 14 months during 2013–2014 with first-generation Mexican immigrants (N = 40) residing in Tucson Arizona and service providers working directly in the immigrant community (N = 32). Results indicate that the primary structural vulnerabilities that cause emotional hardship among immigrants are pre-migration stressors and adversity, dangerous border crossings, detention and deportation, undocumented citizenship status, family separation, and extreme poverty. Many of these factors have intensified over the past decade due to increased border security and state level anti-immigrant legislation in Arizona. Immigrants connected these hardships to the emotions of trauma (50%), fear (65%), depression (75%), loneliness (75%), sadness (80%), and stress (85%), and most respondents reported suffering from three or more of these emotions. Given the heavy emotional toll of migration and the direct impact that regional legislation and border security had on well-being, this paper argues that emotion be considered an important mechanism for health declines in the immigrant community. In order to stem the frequency and intensity of emotional stress in the Mexican immigrant community in Tucson, it is imperative to support organizations and policies that promote community building and support networks and also expand access to and availability of mental health services for immigrants regardless of documentation status.
25

Analysis of the behavioural effects of barley and sertraline in two in-vivo models of stress : anti-depressant and anti-nociceptive effects of barley in mice and sertraline effects on anxiety in the offspring of prenatally-stressed rats

Al-Shehri, M. A. S. January 2015 (has links)
To prove the post-natal depression model, the antidepressant sertraline, was assessed in rat mothers (n=14) divided into Prenatally Stressed (PS) and Non-Stressed (NS) groups. The data failed to support the hypothesis that ‘the progeny of 10mg of sertraline-treated PS mothers displayed less anxiety than the progeny of vehicle-treated PS mothers’. The forced swim test (FST) was used to examine depressive-like behaviour in mice. Barley successfully increased mobility in mice exposed to the FST. Barley was antidepressant at low doses (0.8g/kg and upwards) if used subchronic; and at high doses(6.4g/kg and 12.8g/kg) if used acutely;(n=113,56acute,57 subchronic- treated). Barley (6.4g/kg) was also able to alleviate the depressive-behaviour in mice induced by the Reserpine Test (n=114, 58 reserpinised, 56 non-reserpinised) and Social ‘Defeat’ Test (n=24, 8 vehicle undefeated, 8 barley defeated, 8 vehicle defeated mice). To confirm that the anti-depressant effects of barley(6.4g/kg) were not simply due to increased locomotor activity in the FST, an Open Field Test(OFT) was undertaken (n=14,7 vehicle, 7 barley). Barley had no effect on locomotor activity and also caused no significant changes in weight (n=16, 8vehicle, 8 barley). In mice,Barley(6.4g/kg) significantly delayed the tremorogenic effects of Physostigmine (n=18, 6 control,6 Physostigmine, 6 Physostigmine with barley); reduced bradykinesia induced by reserpine (n=18,6 control, 6 vehicle, 6 barley treated);and was analgesic in nociception tests (n =20, 5 control, 5 barley, 5 pain, 5 pain with barley). Overall, barley was seen to have many useful properties, though its effect in PND remains to be assessed.
26

Quality of life issues for people with IBD an exploratory study to investigate the relationship of coping skills, social support and negative social interactions to anxiety and depression for people with IBD /

Rhodes, Angel R. January 2006 (has links)
Thesis (Ph. D.)--Ohio State University, 2006. / Title from first page of PDF file. Includes bibliographical references (p. 160-170).
27

Predictive Role Of Perfectionism On Marital Adjustment

Tuncay, Ece 01 July 2006 (has links) (PDF)
This study aimed to assess the relationship between marital adjustment and the interpersonal nature of perfectionism. After controlling for depression and trait-anxiety, which were predicted to be linked with both marital adjustment and perfectionism, the relationship between marital adjustment / the dimensions of perfectionism (i.e. self-oriented perfectionism, other-oriented perfectionism, and socially prescribed perfectionism) / a specific aspect of perfectionism, perceived criticism (i.e. criticalness toward the spouse, and criticalness of the spouse) / and the related demographic variables (i.e., age, education level, length of marriage, and whether having child) were covered in a sample of 210 (105 female and 105 male) Turkish married individuals who are in their first marriage. The participants completed inventories on dyadic adjustment (Dyadic Adjustment Scale &ndash / DAS), perfectionism (Multidimensional Perfectionism Scale &ndash / MPS-H), perceived criticism (Perceived Criticism Measures &ndash / PCM), depression (Beck Depression Inventory &ndash / BDI), trait-anxiety (State-Trait Anxiety Inventory - Trait Anxiety Form &ndash / STAI-T), and also a demographic information form. In order to analyze the data, hierarchical multiple regression analyses were conducted for females and males separately. Altogether, the results for females revealed that higher levels of socially prescribed perfectionism, higher levels of depression and trait-anxiety, and having child were associated with lower levels of marital adjustment. Besides, if the woman thinks her husband is critical of she, then her marital adjustment score decreases. Moreover, the results for males showed that higher levels of socially prescribed perfectionism, and higher levels of depression were found to be associated with lower levels of marital adjustment. Furthermore, if the man thinks he is critical of his wife, then his marital adjustment decreases. The findings, and their implications with suggestions for future research and practice, were discussed in the light of relevant literature.
28

Exploring Positive and Negative Determinants of Self-Rated Health Among Older Adults

Cordell, Ashlee M. 27 November 2019 (has links)
No description available.
29

Posttraumatic Growth And Psychological Distress Among Rheumatoid Arthritis Patients: An Evaluation Within The Conservation Of Resources Theory

Dirik, Gulay 01 May 2006 (has links) (PDF)
Rheumatoid arthritis (RA) is a chronic, deteriorative disease, which leads to psychological distress. &lsquo / Conservation of Resources theory (COR)&rsquo / is a relatively recent stress model, developed by Hobfoll (1988, 1989). This resource-oriented theory is based on the assumption that psychological stress is a reaction to a threat of loss of resources, loss of resources and/or lack of resource gain after investment in resources. Religiousness, coping abilities, coping self-efficacy and social support are very important personal resources, which have been found to protect individuals against psychological distress. The aim of the present study was to examine the predictive values of socio-demographic and illness related variables, religiousness, perceived social support, ways of coping, resource loss and arthritis self efficacy for both psychological distress (anxiety and depression) and posttraumatic growth (PTG) of RA patient. In addition, the COR theory was tested for a chronic debilitating illness. Data were collected by administering eight scales to one hundred and seventeen RA patients in the Rheumatology and Physical Medicine and Rehabilitation Clinics of Ankara Numune Hospital. As a result of the regression analysis, it was found that being female, fatigue, resource loss, helplessness coping and perceived social support were significant predictors of anxiety. Impact of illness on daily activities, resource loss, problem solving coping and arthritis self-efficacy were significant predictors of depression. Gender, perceived severity of the illness, perceived social support and problem solving coping were significant predictors of PTG. Perceived social support was not related to depression and total psychological distress whereas it was related to anxiety and PTG. Religiousness was not related to psychological distress and PTG. The results of the study were discussed within the relevant literature, shortcomings of the current study, clinical implications and suggestions for future research were proposed.
30

School Connectedness and Mental Health in College Students

Daley, Serena C. 30 July 2019 (has links)
No description available.

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