نتایج جستجو برای: control received no treatment
تعداد نتایج: 5330005 فیلتر نتایج به سال:
AbstractObjectives: This research aimed at assessing the efficacy of psychological and non-medicinal treatments in controlling epilepsy of children and youths. Method: 30 boys, aged 9 to 24, with normal IQ, diagnosed with tonic-clonic epilepsy were selected as the subjects of the research. They had been under medicinal treatment for two years, but showed no adequate response. The subjects rando...
objectives: the present research has been carried out to investigate the effectiveness of group mindfulness-based cognitive therapy on modification of body image and quality of life in women with breast cancer undergoing mastectomy. materials: this research is a quasi-experimental study (pretest-posttest with control). in this clinical trial, 50 voluntary patients who had undergone mastectomy ...
a significant problem in multicarrier communication systems is the necessity to reduce the value of papr (peak-to-average power ratio) of transmitting signal. in this thesis we study the effect of the system parameters such as coding and modulation types on papr and ultimate ber in a mc-cdma system. in this study we consider fading channel as well as the nonlinearity of transmitter’s amplifier ...
OBJECTIVE To compare patient perceptions of service quality at solo and group practices, and to examine the association of perceptions with 'potential patient loyalty' (PPL), the potential for seeking future service from the same clinic. DESIGN A self-administered, cross-sectional survey of clinic outpatients, using an adapted SERVQUAL questionnaire translated into Chinese, with additional it...
A model for performing remote orthotic assessments using low-bandwidth computer communication technology (video conferencing) was developed, tested, and evaluated. System evaluation involved comparing a series of remote assessments with on-site assessments. While most on-site and on-line results were similar, discrepancies which occurred were attributed to between-clinician differences, measure...
BACKGROUND Health care resource allocation is key towards attaining equity in the health system. However, health professionals' perceived impact and attitude towards health care resource allocation in Sub-Saharan Africa is unknown; furthermore, they occupy a position which makes them notice the impact of different policies in their health system. This study explored perceptions and attitudes of...
BACKGROUND The United States Department of Defense participates in more than 500 missions every year, including humanitarian assistance and disaster relief, as part of medical stability operations. This study assessed perceptions of active-duty physicians regarding these activities and related these findings to the retention and overall satisfaction of healthcare professionals. METHODS AND FI...
BACKGROUND Compliance with Professional Association of Internes and Residents of Ontario duty hour guidelines has been problematic at our institution. To facilitate orthopedic residents' ability to go home postcall without significant disruption of ongoing clinical activities, a novel call system was adopted at our tertiary care centre. We sought to evaluate the satisfaction and quality of life...
BACKGROUND Few research projects have looked at patient satisfaction with treatment outcome and factors contributing to satisfaction. The aim of this study was to examine treatment motivation and expectation associated with treatment-outcome satisfaction in a group of adolescent nonextraction orthodontic patients. We hypothesized that there would be significant correlations among treatment-outc...
BACKGROUND Clinical trials are increasingly being designed to collect data directly from patients through the use of paper diaries or electronic diaries (e-diaries). E-diaries can be advantageous over paper diaries, but actual benefits may depend on the particular features of a given e-diary. The objective of this study was to determine which e-diary system features are most important to consid...
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