Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 31 for “"randomized controlled study"”.
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Histomorphometric Analysis of Maxillary Sinus Grafts: A Randomized Controlled Study
… Group B [P = 1.0]. Within the confines of this study, a statistically significant difference in new bone formation was noted among the three graft materials at a mean follow-up period of 9.1 months following MSG. The MCBA (OSSIF-i sem™) group revealed significantly greater new bone formation …
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Effect of an Educational Program on Inappropriate Uri Visits: A Randomized Controlled Study
Excessive utilization of health care services is a major problem in a time of limited resources. One clinical area generating excess utilization is that of upper respiratory infection (URI). Such infections account for nine percent of all primary care visits nationwide. Examination of URI visits to …
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Dwell Time of Peripheral Intravenous Catheters and Incidence of Phlebitis: A Randomized Controlled Study
<p>The objectives of the study include:<br> 1. To review the literature on IV therapy, the incidence of phlebitis in relation to dwell time and other aspects of IV therapy.<br> 2. To examine a sample of acute hospitalized patients whose IV catheters are changed at 48 hours, at 72 hours, and over 72 …
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Effects of Telephone Weight Loss Coaching on Body Composition in Adults: A Randomized Controlled Study
… Procedures: Over a period of four months, in a randomized, double blind, placebo-controlled study, 120 overweight and obese (BMI 25-35 kg/m²) adults either received telephone coaching or no coaching. In addition, each participant was randomly assigned to take a supplement or placebo daily. Body …
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Pre-service special education teachers and functional behavioral assessments: A multiple methods randomized controlled study
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-09-16 without embargo terms
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The Effects Of Web-Based Interactive Emotional Disclosure On Stress And Health: A Randomized, Controlled Study
<p>The purpose of this study was to develop and assess the relative effectiveness of two novel alternatives to standard written emotional disclosure for coping with stressful traumatic experiences. In addition to standard emotional disclosure and time management writing control conditions, two …
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The Impact of Brief Mindfulness Interventions on Attentional Control in Anxious Undergraduates: A Randomized Controlled Study
… in its anxiolytic effects. In the current study, attentional control was examined as a possible mechanism of change, as it is largely deficient in individuals with anxiety yet necessary for extinction learning in treatment. In theory, mindfulness interventions can facilitate increased …
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Immediate Versus Delayed Loading of Two Implants Supporting A Locator Retained Mandibular Overdenture. A Randomized Controlled Study.
<p>The aim of this study was to evaluate immediate versus delayed loading of two implants, six months post-surgery, supporting a locator retained mandibular overdenture. The objective was to evaluate implant bone remodelling using radiographic bone level changes (RBL) as the variable, from baseline …
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Development and evaluation of a training in autism and bilingualism for behavior analysts: A mixed methods randomized controlled study
… exploratory sequential mixed method intervention study sought to understand (a) the knowledge, experiences, and needs of BCBAs in supporting bilingual ABA staff by conducting focus groups and interviews, (b) the development of a tailored online asynchronous professional development and measure its …
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PROMOTION AND MONITORING OF PHYSICAL ACTIVITY WITH A DIGITAL APP IN PATIENTS WITH IRRITABLE BOWEL SYNDROME: CLINICAL OUTCOMES AND FECAL MICROBIOTA ANALYSIS OF A RANDOMIZED CONTROLLED STUDY
… plays an important role in IBS. The aim of this randomized controlled trial was to evaluate the effects of PA prescription with the use of a mobile App. Methods: We enrolled 97 consecutive patients with IBS according to Roma IV criteria; 22 patients aged <18/>60 years or with comorbidities …
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Laparoscopy (to detect occult diaphragm injury) versus clinical and radiological follow up to detect diaphragm injury and herniation, in patients with asymptomatic left thoracoabdominal stab wounds : A prospective randomized controlled study
… Methods: A parallel-group, prospective, randomized control study was conducted at the Trauma Centre at the Groote Schuur Hospital from 01 September 2009 through to 01 November 2014. All patients with asymptomatic left TA stab wounds included in the trial were randomized into two groups. …
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The Efficacy of Acupuncture Versus Non-Penetrating Sham Acupuncture in Relieving Delayed Onset Muscle Soreness (DOMS) in Healthy Human Adults
A single-blinded, randomized controlled study was conducted, enrolling thirty-six healthy adults who had not recently participated in forearm strengthening or occupations/hobbies involving repeated forceful wrist motion. A fatiguing wrist extension exercise protocol was completed to induce delayed …
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THE EFFECT OF BASELINE CLUSTER STRATIFICATION ON THE POWER OF PRE-POST ANALYSIS
The purpose of study is to check whether the power of detecting the effect of intervention versus control in a pre- and post-study can be increased by using a stratified randomized controlled design. A stratified randomized controlled design with two study arms and two time points, where strata are …
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C-reactive Protein Levels According to Physical Activity and Body Weight for Participants in the Coronary Health Improvement Project
… according to weight and physical activity. The study explored how changes in CRP were associated with baseline CRP, weight, and physical activity and changes in these variables.</p> <p><em>Methods.</em> A randomized controlled study design assigned 348 individuals to the intervention or control …
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The Effect of an Acute Bout of Rock Climbing on Cognitive Functioning and Cortisol Levels
… unique psychological demands of climbing warrant studying its effect on cognition and brain health. I recruited 26 generally healthy adults for a randomized-controlled study. Climbing experience, PA and perceived stress were self-reported. Each participant was randomly assigned to a climbing (10x2 …
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An Art-Light Mosaic Light Distraction for the Pediatric Healthcare Environment
… special environments with a caring spirit. This study examined a specific aspect of creating a caring environment: determining whether or not a positive distraction, a child's art-light mosaic movie developed by the researcher, would lower pain and distress in children 4, 5, and 6 years old …
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cGMP Training Programs: Understanding the Effects of Cognitive Load
… Load Theory literature into cGMP training this study developed an enhanced training strategy which was subsequently tested in randomized controlled study to determine the effects of this new training strategy on instructional efficiency and the learner experience in a sample of pharmacy students …
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Establishing Neurocognitive Profiles of Major Depressive Disorder Subtypes
… utilized were drawn from a broader NIMH-funded, randomized, controlled study conducted at the University of New Mexico that investigated the clinical and cognitive outcomes of varying pulse amplitudes during acute electroconvulsive therapy (ECT) in adults with MDD. Participants in the study were …
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Effective schools research : a meta-analysis of progress monitoring and the impact on student achievement
… on middle school, of the 11 studies, 6 used a randomized controlled study as their methodology. The studies included in this meta-analysis represented an assortment of dissertations, journal articles, and studies published for research organizations. All of the studies gave an effect size and …
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The Effect of a Responsive Parenting Program on Maternal Perception of Child Temperament, Mother-Child Bonding, and Maternal Mood
… due to child sleep and settling problems. This study extends current knowledge of programs by examining improvements in maternal and child outcomes one week after completing a three to four night Residential Responsive Parenting Program at Tweddle Child and Family Health Service; whether …
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