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- Genre: Doctoral Dissertation
Description
Young adult collegiate women, particularly students with adverse childhood experiences (ACEs) and who have experienced intimate partner violence (IPV) victimization, report a myriad of adverse mental health and academic difficulties. Practicing yoga has demonstrated promising findings among adults as a healing modality in the aftermath of interpersonal violence victimization and traumatization. Less known are the associations between collegiate women’s yoga participation and their mental health, body connection, and academic well-being examined through a yoga feminist- trauma conceptual framework. Among young adult collegiate women, this study examined (1) associations amongst socio-demographics, mental health service use, IPV types, and yoga participation (2) the strength and direction of associations on measures of ACEs, mental health, body connection, and academic well-being, (3) whether yoga participation predicted students’ mental health, body connection, and academic well-being after controlling for confounding variables, including ACEs and IPV victimization, and (4) whether socio-demographics, mental health service use, ACEs, and IPV types predicted yoga participation. This study was observational, cross-sectional, and gathered self-report quantitative data. Eligible participants were current collegiate women enrolled at an urban, public university in the southwestern United States who were 18 to 24 years of age. The main sub-sample (n = 93) included students who were ever in an intimate relationship and practiced yoga within the past year. IRB approval was obtained. Findings demonstrated that yoga participation was not a significant predictor of students’ mental health, body connection, or academic well-being. Socio-demographics, mental health service use, ACEs, and IPV did not predict yoga participation. However, women with greater ACEs fared worse on measures of mental health (i.e., depression and post-traumatic stress disorder symptoms), and women with experiences of IPV harassment reported greater post-traumatic stress disorder symptoms. Further, employed women reported fewer depression symptoms and were less likely to experience emotional IPV. Lastly, students with greater body connection (more awareness) fared better academically. This research supports prior literature on the adverse mental health outcomes among young adult collegiate women with histories of interpersonal violence. Further examination is warranted into employment and body connection, particularly related to yoga, as protective factors of students' health, safety, and academic well-being.
ContributorsKappas Mazzio, Andrea Alexa (Author) / Messing, Jill T (Thesis advisor) / Mendoza, Natasha (Committee member) / Huberty, Jennifer (Committee member) / Arizona State University (Publisher)
Created2022
Description
Introduction. Intervertebral disc degeneration (DD) is one of the most common diagnoses in patients with neck pain and contributes to worldwide disability. Despite the advances in diagnostic imaging today, little is known about functional status of cervical DD. The purpose of this research was to 1) develop and validate an ovine model of cervical spine DD, 2) to quantify and compare the effect of disc lesions on dynamic spinal stiffness, and 3) study the effect of disc lesions on spinal accelerations and displacements during two types of spinal manipulative therapy (SMT). Methods. Fifteen sheep received surgically induced disc injury to the mid-cervical spine via scalpel wound a minimum of five months earlier and 15 sheep served as controls. All animals were biomechanically assessed at the level of the lesion using swept-sine mechanical loads from 0-20 Hz under load control to quantify dynamic dorsoventral (DV) spine stiffness (load/deformation, N/mm). The effect of disc lesion on stiffness was assessed using a one-factor repeated measures ANOVA comparing 32 mechanical excitation frequencies. Tri-axial accelerometers rigidly attached to adjacent vertebrae across the target level further evaluated the effect of disc lesion on spinal motion response during two types of SMTs. A 2x6x2 repeated measures ANOVA examined the effect of disc lesion and SMT force-time profile on spine motion response. Postmortem histological analysis graded specimens at the target site and comparison was made with descriptive statistics. Results. Annular disc tears were only observed in the disc lesion group and the mild degeneration identified was localized to the injured annular tissue that did not progress to affect other areas of the disc. No difference in overall DD grading was found among the groups. DV stiffness was significantly increased in the disc lesion group by approximately 34% at 31 of 32 frequencies examined (p<.05). SMTs resulted in decreased displacements in the disc lesion group (p<.05), and SMT type significantly influenced spinal accelerations for both the DV and axial planes. Conclusion. Disc lesions in the ovine cervical spine produce localized annular degenerative changes that increase the cervical spine dynamic stiffness and reduce its spinal motion response during manual examination and treatment that is further augmented by the force-time profile administered by the clinician.
ContributorsColloca, Christopher (Author) / Hinrichs, Richard N (Thesis advisor) / Abbas, James (Committee member) / Ringenbach, Shannon (Committee member) / Hooker, Steven (Committee member) / Arizona State University (Publisher)
Created2015
Description
This qualitative study investigated the postpartum experiences of mothers who used hypnosis to birth. This research project was based on a constructivist version of Grounded Theory. Qualitative inquiry and analysis were conducted on 15 semi-structured interviews; two pilot interviews were also conducted. Phone and in-person interviews were completed with Caucasian, Hispanic, and multiracial mothers who were between one month and 15 months postpartum. The following 12 major themes emerged: bonded with child, development of self-efficacy, breastfeeding success, family criticism, online support, impact on family, practice effect, amazement to misevaluation, induction overwhelm, holistic benefits, minimal post partum depression, and birth stories. Mothers of two or more children appreciated birth more, reported an increased sense of calm and closeness within their nuclear and extended family, believed that the benefits of hypnosis for birthing assisted in the areas of bonding with their newborn, self-efficacy, breastfeeding and overall postpartum success. First-time mothers appreciated the physical aspect of recovery after delivery. They emphasized the birth narrative despite cultural differences in sharing their stories. Although they attributed much success to the use of hypnosis for birthing, they tended to make more indirect attributions to the bond with their child, self-efficacy, breastfeeding, and overall postpartum success. Mothers who required a c-section, epidural, or induction during birth experienced feelings of guilt and viewed hypnosis as an isolated tool for birth and a tool to reduce guilt and stress postpartum. Mothers who birthed naturally used hypnosis postpartum in more ways. Hispanic mothers expressed greater difficulty with balancing their roles as a career woman and mother. They had different expectations around the participation of their partner during birth preparation and postpartum. Breastfeeding was most important to this group and reflected communal values. Hypnosis for birthing was described as being helpful for mothers who had a psychological history with depression, anxiety, or trauma. Participants reported overall effectiveness of hypnosis for birthing methods despite mixed reactions from birthing professionals, family, and friends. The importance of these findings for counseling psychology is discussed.
ContributorsLafaurie, Enjolie (Author) / Robinson Kurpius, Sharon E (Thesis advisor) / Kinnier, Richard (Committee member) / Arciniega, Guillermo M (Committee member) / Arizona State University (Publisher)
Created2015