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Results for “Beliefs--changes”

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PubMed2000

British community pharmacists' views of physician-assisted suicide (PAS).

OBJECTIVES: To explore British community pharmacists' views on PAS, including professional responsibility, personal beliefs, changes in law and ethical guidance. DESIGN: Postal questionnaire. SETTING: Great Britain. SUBJECTS: A random sample of 320 registered full-time community pharmacists. RESULTS: The survey yielded a response rate of 56%. The results showed that 70% of pharmacists agreed that it was a patient's right to choose to die, with 57% and 45% agreeing that it was the patient's right to involve his/her doctor in the process and to use prescription medicines, respectively. Forty-nine per cent said that they would knowingly dispense a prescription for use in PAS were it to be legalized and 54% believed it correct to refuse to dispense such a prescription. Although 53% believed it to be their right to know when they were being involved in PAS, 28% did not. Most pharmacists (90%) said that they would wish to see the inclusion of a practice protocol for PAS in the code of ethics of the Royal Pharmaceutical Society of Great Britain (CE-RPSGB) in the event of a change in the law on PAS. In addition, 89% would wish to see PAS included in the Conscience Clause of the CE-RPSGB. Males were found to be significantly less likely to favour PAS than females (p < 0.05), as were those declaring an ethnic/religious background of consideration when dealing with ethical issues in practice compared with their counterparts (p < 0.00005). CONCLUSION: Pharmacists view their professional responsibility in PAS to be more obligatory than a physician's, in having to provide the means for PAS. It is worrying that a proportion of the respondents prefer to remain in ignorance of the true purpose of a prescription for PAS; a finding at odds with current developments within the pharmaceutical profession. A practice protocol for PAS and an extension of the conscience clause should be considered in the event of PAS becoming legal. Such measures would allow the efficient provision of the pharmaceutical service whilst at the same respecting the personal beliefs of those who object to cooperating in the ending of a life.

Age Factors↗

PubMed1997

Initial impact of the new Australian tobacco health warnings on knowledge and beliefs.

BACKGROUND: New health warnings and contents labelling on tobacco products were introduced in Australia in 1995. OBJECTIVE: To assess awareness of the new warnings at a time when a mix of packs with old and new warnings were being sold and on changes in relevant knowledge and attitudes from shortly before the implementation of the new warnings. DESIGN AND SUBJECTS: Approximately 500 smokers and 500 non-smokers were surveyed in December 1994, before implementation of the new warnings. Similar numbers were also surveyed in May 1995, part-way through implementation. Respondents were selected by random-digit dialling of telephone numbers in Australia. Smokers were oversampled. In addition, 243 smokers from the initial survey were re-surveyed in May 1995. MAIN OUTCOME MEASURES: Awareness of change to health warnings, knowledge of health warnings and tobacco smoke constituents, beliefs about the health effects of smoking, and perceived impact of the warnings. RESULTS: There was high awareness of the new warnings, particularly among smokers, with the increased size of the new warnings being the most salient feature. More than a third of smokers reported being affected by the warnings, with reductions in consumption and talking about warnings being the most common effects. Among smokers, there was an increase in knowledge about the main constituents of tobacco smoke. The number of types of health effects mentioned also increased as did the number of warnings correctly recalled. Overall beliefs about the six warning statements became stronger. Few changes were found for non-smokers. The knowledge and recall effects were replicated in the re-contact subsample, but the belief changes were not. CONCLUSIONS: These results suggest the new health warnings are resulting in better informed smokers and thus suggest that informative health warnings can play an important role in better informing consumers.

Adolescent↗

PubMed2006

Neural representation of information measure in the primate premotor cortex.

Animals seek information to reduce their efforts to receive rewards and perform actions that enable them to gain more information. The ability of seeking information subserves higher cognition processes such as planning and reasoning. There exists limited information on how the brain measures and seeks information. In this study, I discuss results indicating that the brain quantifies information by using the information-theoretic measure. The monkeys were trained to perform saccadic eye movement to one of the visual targets. When required to choose from the targets that included varying amounts of information regarding the goal, the animals selected the most informative target. While making a choice, the neurons in the dorsal premotor cortex exhibited activity that reflected the corresponding information value. The population response of these neurons was examined using the following three measures: the information-theoretic measure, probability gain, and absolute change in beliefs. Changes in this response exhibited relatively similar proportionality to the three measures. An analysis of two intuitive conditions for information measures, decreasing monotonicity on probability and additivity between independent events, showed that only the information-theoretic measure satisfies both the conditions. These results suggest that in comparison with the other measures, the information-theoretic measure is more plausible for information measure in the brain.

Animals↗

PubMed1999

Effectiveness of cognitive therapy for delusions in routine clinical practice.

BACKGROUND: Previous studies have suggested that cognitive therapy is effective in modifying delusions. AIMS: To assess the effectiveness of cognitive therapy on patients seen in routine clinical work. METHOD: Eighteen patients with chronic delusions were treated using cognitive therapy, after the method of Chadwick and Lowe. A single-case multiple-baseline experimental design was used, including a control treatment. Each subject was used as their own control. RESULTS: Six patients reduced conviction in their delusions during cognitive therapy and not during the control treatment. Seven patients' conviction ratings did not change. Five patients showed a variable response. Degree of conviction did not fall to zero in any patient. All patients reported that the therapy had been helpful; six spontaneously mentioned changes in psychotic thinking. CONCLUSIONS: One-third of patients with chronic delusions whom we treated responded to delusion modification with a reduction in degree of belief. Change within therapy sessions predicted outcome, as did variation in the conviction during baseline. Cognitive therapy with delusions should aim at reducing distress as well as conviction.

Case-Control Studies↗

PubMedDate not supplied

Effects of educational materials concerning osteoporosis on women's knowledge, beliefs, and behavior.

PURPOSE: This study examined the effects of brief written educational materials on osteoporosis-related knowledge, beliefs, and behaviors. The study also examined whether observed effects varied as a function of one's stage in the precaution adoption process. DESIGN: The study used an experimental research design. SETTING: Participants were identified from North Carolina driver's license records. SUBJECTS: Of the 1476 women in the initial sample, 536 (36.3%) enrolled in the study and 307 completed all follow-up assessments. INTERVENTION: Participants were randomly assigned to one of four groups. One group received an information packet containing general information about osteoporosis. One group received an action plan packet containing instructions on how to increase one's level of exercise and calcium intake. One group received both packets. The final group received neither packet. MEASURES: Primary study variables were beliefs related to osteoporosis, calcium, and exercise; osteoporosis knowledge; calcium and exercise stage; calcium intake; and exercise level. RESULTS: Overall, receipt of the information packet was associated with changes in knowledge and beliefs (F[18,283] = 2.11, p < .01) irrespective of participants' stage of change. No effects on behavior were observed. CONCLUSIONS: These findings suggest that brief written educational materials can facilitate knowledge and belief change but that they do not promote behavior change. The generalizability of these findings is limited by the low study response rate.

Adult↗

PubMed1988

Policies: our footprints in the past, our signposts for the future.

Clearly established policies can guide our actions and activities and focus our attention. As our beliefs change so do our policies. It is the right as well as the responsibility of each of us as members of the American Occupational Therapy Association to watch for changes in our environment that might affect our thinking or our beliefs regarding our profession's role. Ideas for changes should be brought to the attention of the Representative Assembly, who will then be able to take action on possible policy changes. Our active involvement in this process will ensure that our policies are not just rigid, constraining dictums but are alive and changing with the times and truly reflect our footprints in the past and serve as our signposts for the future.

Certification↗

PubMedDate not supplied

Satisfying values--yours and theirs: a talk with Manny Elkind. Interview by Richard L.Reece.

Richard Reece, MD, interviewed Mansfield (Manny) Elkind on September 22, 1999 to talk about satisfying values and flexible thinking as keys to influencing physicians. Manny discusses why it's difficult for people to create lasting change in the workplace without recreating themselves. The effort to influence others often focuses on getting disciplined about changing behaviors, with the hope that feelings and attitudes will also change. This approach rarely works because behavior is changed only when values or beliefs change. People will get passionate and committed to achieving the organization's goals when they believe that their values will be satisfied as well. The leader's responsibility is to find ways of satisfying people's values, in addition to convincing them to use the organization's values as guides for behavior. A process is explored that helps people discover each other's values and preferences and transforms resistance to commitment.

Attitude of Health Personnel↗

PubMed1975

Changes in beliefs held by occupational therapy students before and after the first field experience.

Occupational therapy programs seek to integrate classroom theory and clinical reality. Early introduction of clinical contacts, concurrency of theory and practice, and coordinated program planning is directed to orderly growth and change in the occupational therapy student. It was hypothesized that, with complete integration of theory and practice, no sharp belief changes would occur during the first full-time field experience. Data from responses to social psychological instruments by one group of 28 occupational therapy seniors supported the hypothesis. There were no statistically significant changes in authoritarianism, dogmatism, or Machiavellianism during the first full-time field experience.

Attitude↗

PubMed2005

Methods to improve teaching interdisciplinary teamwork through computer conferencing.

This study evaluated how initiatives that oriented students to the virtual classroom and faculty feedback that promoted increased student interaction affected teaching teamwork skills in a 6-week, interdisciplinary health professions module. Outcomes from a control group were compared with those from an experimental group that had greater technical support, a print-based study guide, enhanced faculty guidance, and weekly grades rewarding student interaction. Two researchers independently recorded the number of messages each student wrote and coded faculty message content. A t test compared the difference in students' pretest and posttest scores on the Interdisciplinary Education Perception Scale (IEPS) between groups. Fisher exact test was used to compare the total student messages, total faculty messages per team, and faculty message content between modules. The experimental group had greater IEPS belief changes and more faculty messages per team but no difference in total student postings. Faculty messages in the experimental group contained fewer vague messages and more messages containing introductions, restated assignments, reinforcement, and technical information. Providing students with resources to aid their orientation to the virtual classroom and coaching faculty to increase student interaction improved learning outcomes. Faculty messages that restated assignments and contained reinforcement, introductions, and technical information impacted student participation the most.

Adult↗

PubMedDate not supplied

[International dimension of quality evaluation and assurance].

Healthcare can be considered in terms of three components: technical care, management of the interpersonal relationship, and the amenities of care. Evaluation of these parameters allows an assessment of the quality of care, but only if the specific characteristics of the country involved are taken into account. Standards, resource availability, customs, and beliefs change from one society to another. Care assessment criteria must change accordingly. Similarly, quality assurance depends on the design of a system appropriate to the particular conditions of each place, and on the efficient monitoring of the system's performance.

Delivery of Health Care↗

PubMedDate not supplied

An application of the health belief model to patient education and compliance: acute otitis media.

This study made use of concepts from the health belief model to test the influence of educational intervention on patient attitude and subsequent sick-role behavior. The hypothesis tested was as follows: Mothers of pediatric patients in an experimental group (N-29) receiving specially designed education about otitis media, would consequently acquire greater awareness of their children's susceptibility to the disease, the possibility of its serious effects, and the benefits of treatment than a comparable control group (N-30) not receiving the educational intervention. It was further hypothesized that patient compliance would be higher in the experimental group. Experimental group health beliefs changed in a significant, positive direction with respect to illness susceptibility and severity, the benefits of treatment, and patient modifying factors. Control group attitudes did not significantly change. Compliance rates for both groups were very high; 91.8% compliance was noted for experimental subjects and 85.6% for controls. This may reflect the additional time and attention given all those participating in the study.

Acute Disease↗

PubMed1998

The case study as a scientific method for researching alternative therapies.

This article argues that the case study design is a research method capable of providing valuable data and insight into alternative therapies. The background and roots of the case study in medicine and clinical practice are covered, and the status of the case study as a scientific method is examined. The highly regarded randomized controlled clinical trial--though often powerful and useful--is neither feasible nor ideal for understanding the effects of many unconventional treatment approaches. Given the complexity of the factors involved in unconventional therapeutic applications--health beliefs, changing health paradigms, patient/practitioner interactions, multiple treatment modalities, multiple symptom profiles--the case study approach offers an alternative methodological route for investigating and generating findings in this arena. Reliability and validity of data collection, data reduction, and interpretation can be enhanced through steps discussed in this article. As it continues to work with evidence that is currently unorganized, the field of alternative medicine can benefit both in clinical prowess and scientific stature from additional, carefully conducted case studies.

Complementary Therapies↗

PubMed1998

Education of nonscientists about new alcohol research: results of two types of presentations plus 6-month follow-up.

Education of nonscientists by scientists is assumed to be beneficial for enhancing public understanding of the research process and increasing public excitement about science. However, evaluation of audience response to receiving such information has rarely been performed. In particular, the effectiveness of communicating new research on alcohol abuse and alcohol dependence has never been evaluated. Evaluation data in the present study show significant knowledge transfer, belief changes, and participant reports of possible behavioral changes in targeted audiences. These occur when alcohol researchers present basic neuropharmacological concepts and new neurobiological research to audiences consisting primarily of chemical dependency counselors, social workers, criminal justice workers, physicians, nurses, family, clergy, and others interested in alcohol-related problems (defined as "clinicians" and the "reachable public"). Together, these results suggest that it is possible to change the beliefs, knowledge, and behavior of chemical dependency clinicians and the reachable public about alcoholism, its causes, and its treatment.

Adult↗

PubMedDate not supplied

Impact of oral rehydration therapy on maternal beliefs and practices related to acute diarrhea.

Maternal beliefs and practices related to acute diarrhea were evaluated in 69 villages of a district in Haryana. Oral rehydration therapy (ORT) programme was introduced in 47 villages; in 25 by health workers and in 22 by health volunteers. Twenty two villages served as control. Impact was assessed by interviewing 200 mothers initially and 210 each, one and two year after initiating the programme. Dehydration as a complication of diarrhea was perceived by 67.2% mothers in health worker and 71.4% in volunteer villages of Intervention area as compared to only 32.8% in control area (P less than 0.01). In Intervention area, 88.6% mothers had tried ORT as compared to 22.8% in control area and 85% of the mothers found it to be useful. The restriction of breast feeding during acute diarrheal episode was favoured by only 15.7% mothers in intervention area and by 47.1% in control area (P less than 0.01). The knowledge regarding use of home available fluids in increased amounts did not show an impressive change. There was no change as regards understanding of cause of diarrhea. Favourable change in beliefs and practices is possible by instituting ORT with culturally relevant health education.

Acute Disease↗

PubMed1991