Medicine and Health Sciences Commons^™

Cognitive And Somatic Item Response Pattern Of Orofacial Pain Patients Compared To Fibromyalgia Patients And A Non-Pain Control Group, Morten Hadsel

University of Kentucky Master's Theses

Previous work has suggested that chronic pain patients report psychological distress through higher endorsement of somatic rather than cognitive signs of anxiety and depression. The present study compared female Non-Pain (11=52), Orofacial Pain (n=3 17) and Fibromyalgia (n=50) groups. on SCL-90-R Somatization, Anxiety and Depression raw scores and cognitive-somatic symptom patterning of the Anxiety and Depression scales. Comparisons were also made amongst orofacial pain diagnostic subgroups and subgroups based on Multidimensional Pain Inventory (MPI) classification groups. The Somatization. Anxiety and Depression scores were higher in the OroFacial Pain and Fibromyalgia than Non-Pain group and higher in the Dysfunctional than Adaptive …

Spatio-Temporal Variation In Activation Intervals During Ventricular Fibrillation, Sachin Anil Moghe

University of Kentucky Doctoral Dissertations

Spatio-temporal variation in activation rates during ventricular fibrillation (VF)provides insight into mechanisms of sustained re-entry during VF. This study had three objectives related to spatio-temporal dynamics in activation rates during VF.

The first objective was to quantify spatio-temporal variability in activation rates,that is, in dominant frequencies, computed from epicardial electrograms recorded during VF in swine. Results showed that temporally and spatially, dominant frequencies variedas much as 20% of the mean dominant frequency, and the mean dominant frequencies increased during first 30 sec of VF. These results suggest that activation rates are nonstationary during VF.

The second objective of the study …