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Use Of Emoji In Pain Level Assessment In Pediatric Dental Patients, Manpreet K. Dhillon

Theses and Dissertations

USE OF EMOJI IN PAIN LEVEL ASSESSMENT IN PEDIATRIC DENTAL PATIENTS

Purpose: The purpose of this study is to determine the efficacy of a pain scale with Emoji images in comparison to the commonly used Wong-Baker FACES® pain scale. Methods: Healthy, English-speaking patients aged 4-17 presenting to the VCU Pediatric Dental clinic and the operating room and presenting to the MCV Pediatric Emergency Room were asked to rate their pain using the Wong-Baker FACES® and Emoji scales. These patients were then asked to select which pain scale they preferred. Results: A total of 151 children were enrolled in the study. …

Effects Of Mu Opioid Receptor Agonists On Intracranial Self-Stimulation In The Absence And Presence Of “Pain” In Rats, Ahmad Altarifi

Theses and Dissertations

Pain is a significant health problem. Mu opioid receptor agonists are used clinically as analgesics, but their use is constrained by high abuse liability. Intracranial self-stimulation (ICSS) is a preclinical behavioral procedure that has been used to assess abuse potential of opioids, and drug-induced facilitation of ICSS is interpreted as an abuse-related effect. ICSS can also be used as a behavioral baseline to detect affective dimensions of pain. Specifically, pain-related depression of ICSS can model pain-related depression of behavior and mood, and drug-induced blockade of pain-related ICSS depression can serve as a measure of affective analgesia. This dissertation used mu …

Effect Of Cannabinoids On Pain-Stimulated And Pain-Depressed Behavior In Rats, Andrew Kwilasz

Theses and Dissertations

Cannabinoids produce antinociception in many preclinical models of acute and chronic pain. In contrast, cannabinoids produce inconsistent analgesia in humans, showing little or no efficacy in treating acute pain, with modest efficacy in treating chronic inflammatory pain. This discrepancy may reflect an overreliance on preclinical assays of pain-stimulated behaviors, defined as behaviors that increase in rate or intensity following delivery of a noxious stimulus. In these assays, antinociception is indicated by a reduction in pain-stimulated behaviors, and antinociception is produced either by a reduction in sensory sensitivity to the noxious stimulus (i.e. true analgesia) or by false positive motor impairment. …

Comparison Of Injection Discomfort And Anesthetic Duration Of Plain Polocaine Versus Epinephrine Containing Articaine And Lidocaine, Dana Doan

Theses and Dissertations

Purpose: To determine possible differences in the pain level and soft tissue anesthesia duration of plain polocaine versus epinephrine-containing articaine and lidocaine during intraoral injections. Methods: Forty-eight subjects received plain polocaine and one epinephrine-containing anesthetic. Injections were randomized according to the first injection a)left or right buccal sulcus and b)epinephrine or not. The second injections were the opposite conditions. Subjects then recorded discomfort on a VAS and the time anesthesia wore off. Result: The second injection’s pain rating was influenced by the first. This carry-over effect makes it impossible to analyze all of the data. An analysis of the first …

Effect Of Local Anesthesia On Postoperative Pain With General Anesthesia, Belinda Campbell

Theses and Dissertations

Purpose: The aim of this study was to determine if the use of local anesthesia with general anesthesia results in less postoperative pain. The alternative hypothesis is that children will experience less postoperative discomfort when utilizing intraligamental local anesthetic during the intra-operative time period. Methods: Patients were recruited for this single blind, randomized, prospective cohort study with the following inclusion criteria: English speaking children age 3-6 years, ASA I/II requiring general anesthesia for dental treatment. Randomization was done to place patients in groups of no local anesthetic vs. local anesthetic administration. A Wong-Baker Faces Pain Scale was utilized to evaluate …

The Predictive Ability Of Specific Questions Related To Symptoms In The Diagnosis Of Endodontic Disease, Boyd Aaron Vaughn

Theses and Dissertations

The purpose of this study was to test the predictive ability of specific questions in diagnosis of pulpal and periradicular disease in a dental school population. 210 patients were recruited to fill out a questionnaire, and undergo a clinical examination for pulpal and/or periradicular disease.The Questionnaire asked if the patient had in the last 6 months: 1. a toothache that kept them up at night 2. a toothache that required pain killers 3. facial swelling caused by a tooth 4. injury to any teeth 5. a broken tooth 6. a tooth darker in color than the surrounding teeth 7. a …