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Results for “Awareness”

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At least 235 records · Page 13Linked to original sources

PubMed1999

Hormone replacement therapy awareness in a biracial cohort of women aged 50-54 years.

OBJECTIVES: Previous studies of hormone replacement therapy (HRT) among women have focused on factors associated with the use of such therapy. Most of the studies involved populations of white women. Consequently, little is known about HRT awareness among the general population of women, and particularly among black women. The present study focused on factors associated with HRT awareness among a cohort of black and white women aged 50-54 years. DESIGN: Of more than 2,700 women, aged 50-54 years, who were members of a health maintenance organization, 700 were randomly selected and mailed a questionnaire addressing their awareness of HRT, as well as their menopausal status, medical history, and sources of information on HRT. RESULTS: Of the 700 women, 479 (68.4%) responded to the questionnaire. After exclusions, 421 (88%) were analyzed. On adjusted analysis, the factors most strongly associated with HRT awareness were a higher educational level, the perception of going or having gone through menopause, the presence of menopausal symptoms, and having undergone a bilateral oophorectomy. Black race (independent of educational level) was associated with a lower likelihood of HRT awareness. The most common source of information on HRT for women in this cohort was the physician, followed by the media. CONCLUSIONS: HRT awareness among women is strongly influenced by race, educational level, and the perception of going or having gone through menopause. Public health efforts to encourage wider use of HRT among older women should focus on increasing HRT awareness among black women and women with a lower educational level.

Black or African American↗

PubMed2006

Estimating sexual transmission of HIV from persons aware and unaware that they are infected with the virus in the USA.

BACKGROUND: New HIV infections stem from people who are aware they are HIV positive (approximately 75% of infected persons in the USA) and those who are unaware of their HIV-positive status (approximately 25%). OBJECTIVE: We estimated the relative contribution of these two groups in sexually transmitting new HIV infections to at-risk (HIV-negative or unknown serostatus) partners in the USA. METHODS: The parameters in the estimation included: number of people aware and unaware they are infected with HIV; 33% of the aware group are at low risk of transmitting HIV because of low/undetectable viral load; 57% relative reduction in the prevalence of unprotected anal and vaginal intercourse (UAV) with at-risk partners in persons aware (compared to unaware) they have HIV; and assumed differences in the average number of at-risk UAV partners in each awareness group (ranging from equal to twice as many in the unaware group). RESULTS: The proportion of sexually transmitted HIV from the HIV-positive unaware group was estimated to range from 0.54 (assuming no difference in average number of at-risk UAV partners between groups) to 0.70 (assuming twice as many at-risk UAV partners in the unaware group). Using the lower bounds, the transmission rate from the unaware group was 3.5 times that of the aware group after adjusting for population size differences between groups. CONCLUSION: The results indicate that the HIV/AIDS epidemic can be lessened substantially by increasing the number of HIV-positive persons who are aware of their status.

Female↗

PubMed2004

Impact of national guidelines about the management of colorectal cancer on Australian surgeons' awareness of evidence: a pre/post survey.

OBJECTIVE: To evaluate the immediate impact of national evidence-based guidelines about colorectal cancer on Australian surgeons' self-reported practice and their deficits in awareness of scientific evidence underpinning clinical management practices. DESIGN: Pre/post evaluation, comprising preguidelines survey (November 1998) and postguidelines survey (February 2001). METHODS: One hundred and fourteen Australian surgeons returned postguidelines surveys, of whom 103 (90%) agreed to matching of their pre- and postguidelines responses. National distribution of the CRC guidelines occurred in November 1999. Over the ensuing year, dissemination strategies included seminars, presentations at conferences and journal articles. The main outcome measures used were changes in awareness of evidence for each of 23 clinical recommendations, changes in overall awareness score (maximum possible 23), changes in subscore for nine items for which evidence was compelling and predictors of change. RESULTS: Of those surgeons followed up, 95% were aware of the guidelines and 32% had read them in detail. Only 47% recalled the consumer version. The three most highly rated topics in the guidelines were: high-risk familial syndromes (45%); screening based on family history of colorectal cancer (40%); population screening for colorectal cancer (25%). Compared with baseline, there was a modest improvement in the mean overall awareness score (P = 0.02). Paired analyses of awareness of the evidence for each of 23 individual topics revealed significant improvement only in five. For two, awareness significantly decreased. CONCLUSIONS: Our pre/post findings are not inconsistent with the expectation that dissemination of the CRC guidelines has had some short-term impact. However, definitive evidence acquired through more rigorously designed controlled trials will be needed to determine first, whether surgical practice has changed and, second, whether implementation of the CRC guidelines or some other secular event caused such change.

Adult↗

PubMed2006

Risk awareness and knowledge of patients with stroke: results of a questionnaire survey 3 months after stroke.

BACKGROUND: Secondary prevention of stroke has been shown to dramatically reduce recurrence and has been described as suboptimal. OBJECTIVE: To analyse patients' awareness and knowledge about cerebrovascular risk factors (CVRF) and their influence on CVRF control. METHODS: Patients (n = 164) who were attending a stroke outpatient clinic for the first time after hospital discharge (3 months) for a first stroke were asked to answer a short questionnaire including questions on awareness and knowledge of CVRF, visits to a CVRF specialist, number of visits to a general practitioner, adherence to drug treatments, cigarette smoking and cessation. RESULTS: CVRF were spontaneously mentioned as relevant for their stroke by only 13% of patients. A specialist was visited by only one-third of the patients and a general practitioner was not visited at all by 27% of the patients since their stroke. Awareness was inversely correlated with older age and good recovery. More than half of the patients had high blood pressure (> or = 140 mmHg for systolic and > or = 90 mmHg for diastolic values) at the time of follow-up. These high values were correlated with poor awareness. Appropriate secondary stroke prevention measures were not received by one-fourth of the patients; this was also correlated with poor awareness. CONCLUSIONS: CVRF control is not optimal and is at least partially related to patients' awareness and knowledge and suboptimal medical follow-up. Older patients and patients with excellent recovery are at particular risk for poor awareness and CVRF control.

Adult↗

PubMed2006

National study of women's awareness, preventive action, and barriers to cardiovascular health.

BACKGROUND: There is growing awareness of cardiovascular disease (CVD) as the leading cause of death in women, but whether this greater awareness is associated with increased action by women to lower their personal or family's risk is unknown. METHODS AND RESULTS: A nationally representative sample of 1008 women selected through random-digit dialing were given a standardized questionnaire about history of CVD/risk factors, awareness of leading cause of death, knowledge of healthy and personal levels of CVD risk factors, self-reported actions taken to reduce risk, and barriers to heart health. The rate of awareness of CVD as the leading cause of death has nearly doubled since 1997 (55% versus 30%) was significantly greater for whites compared with blacks and Hispanics (62% versus 38% and 34%, respectively) and was independently correlated with increased physical activity (odds ratio, 1.35; 95% CI, 1.00 to 1.83) and weight loss (odds ratio, 1.47; 95% CI, 1.14 to 2.02) in the previous year in logistic regression models. Fewer than half of the respondents were aware of healthy levels of risk factors. Awareness that personal level was not healthy was positively associated with action. Most women took steps to lower risk in family members and themselves. The most frequently cited barriers for heart health were confusion in the media (49%), the belief that health is determined by a higher power (44%), and caretaking responsibilities (36%). CONCLUSIONS: General awareness of CVD risk among women is associated with preventive action. Educational interventions need to be targeted at racial/ethnic minority women.

Adult↗

PubMed2005

Evaluation of factors affecting awareness of and willingness to participate in cancer clinical trials.

PURPOSE: Annually, only 3% of patients participate in cancer clinical trials (CCTs). Barriers to accrual include lack of CCT awareness and uncertain third-party payer coverage. In January 2002, a California law (Senate Bill 37 [SB37]) required all third-party payers to reimburse patient care costs related to CCTs. We evaluated the level of awareness of patients and/or their family members/friends regarding CCTs and SB37. METHODS: We used both a written survey for patients and/or their family members and friends seen in oncology clinics, and a verbal telephone version for Cancer Information Service callers. We tested for correlations between CCT awareness and SB37 knowledge, and willingness to participate in CCTs. RESULTS: Of 1,188 respondents, 59% were aware of CCTs, 19% knew of SB37, and 36% were very likely to consider a CCT. There were significant positive correlations between CCT awareness and willingness to participate (P < .001, Spearman), and between SB37 knowledge and willingness to participate (P = .001, Pearson chi2). Reduced awareness was seen in respondents who were either black or African American (odds ratio [OR], 0.44; P = .004), Hispanic (OR, 0.56; P = .03), had an annual income less than 25,000 dollars (OR, 0.38; P < .001), or had less than a college degree (OR, 0.12 to 0.53; P < .001 to .013). Reduced willingness to participate in CCTs was seen in black or African American participants (OR, 0.38; P < .001), Asians (OR, 0.44; P < .006), or respondents aged 18 to 24 years (OR, 0.35; P = .002). CONCLUSION: These results support the hypothesis that improving CCT awareness and SB37 knowledge especially among lower income, less educated, and minority patients, may potentially overcome barriers to participation and subsequently increase accrual in California.

Adolescent↗

PubMed1997

Awareness of sexually transmitted disease among women and service providers in rural Bangladesh.

Sexually transmitted disease (STD) in rural Bangladesh is currently a topic of great concern. To date, little information is available in the literature regarding its prevalence. It is now known, however, that the current level of STD awareness among the rural population with regard to modes of transmission and means of prevention is inadequate. In 1994, the MCH-FP Extension Project (Rural) of ICDDR, B surveyed 8674 married women of reproductive age (MWRA) in 4 rural thanas to examine their awareness of STDs. The association between socio-demographic and programmatic factors (variables which affect STD information availability) and awareness of STDs was examined by both bivariate and multivariate analyses. Seven focus group discussions were conducted among groups of government health and family planning workers and paramedics to assess their knowledge of STDs and attitudes about their prevention. Only 12% of the original group had even a basic understanding about STDs and how to protect themselves from them. Twenty-five per cent of the women surveyed had ever heard of either syphilis or gonorrhoea. Of these women, less than half could mention specific mechanisms involved in the transmission of these diseases. Seven per cent reported that syphilis and gonorrhoea are transmitted through sexual intercourse. Thirteen per cent reported that the infections are transmitted from spouses to their partners. Four per cent reported that STDs can be spread by having multiple sexual partners. The results of logistic regression analysis indicate that awareness of STDs was higher among relatively older women than among younger women. Awareness of STDs was most strongly and positively associated with the education of both the women and their husbands. Awareness of STDs was also found to be higher among women who were more socially mobile (e.g. those who frequent cinemas or mothers' clubs). The findings of focus group discussions indicate that family planning and health care service providers have a moderate level of STD awareness. Modes of transmission and means of prevention, however, were areas of weakness. It will, therefore, be necessary, whether to prevent a potential STD epidemic or to combat current STD prevalence, to implement culturally acceptable and affordable means of disseminating knowledge in rural areas of Bangladesh. Training of health care providers will be an essential first step.

Adult↗

PubMed2005

Stroke awareness among rural residents: the case of West Virginia.

Stroke is the leading cause of disability and the third leading cause of death in the United States. There are modifiable and non-modifiable stroke risks and proper management of some of these risks could significantly reduce the risk of stroke incidence. However, proper management of stroke risks requires public awareness of these risks and awareness of appropriate approaches to managing them. In case of stroke incidence, it is also important for patients to be able to recognize stroke symptoms and get immediate emergency medical attention. In this article, stroke awareness is studied as awareness of stroke warning signs, proper management of stroke risks, and awareness of what to do in case of stroke. The article analyzes mail questionnaire responses from 1,114 West Virginia residents. Respondents were mostly not properly managing stroke risks such as diabetes and hypertension. There was also a lack of awareness of severe stroke symptoms such as loss of vision in one eye and sudden severe headache. While 83% of respondents reported that they would call 911 if they thought they were having a stroke, only 20% of respondents could correctly identify all stroke warning signs. The study has some limitations, but remains an important study of stroke awareness among rural residents in Appalachia.

Adult↗

PubMed2006

Using occupation to facilitate self-awareness in people who have acquired brain injury: a pilot study.

BACKGROUND: Impaired self-awareness in people who have had an acquired brain injury (ABI) is a complex phenomenon that impedes rehabilitation progress and outcome. PURPOSE: This pilot study investigated the effect of an occupation-based intervention program on the self-awareness and emotional status of people after ABI. Four male adults with impaired self-awareness following ABI participated in this study. Each received a 10-week individualized program that focused on the performance of three occupations for 1 to 2 hours per week. A facilitative approach was taken, using techniques to improve self-awareness described in the literature. Repeated measures of participants'self-awareness and emotional status were taken pre- and post-intervention, and analyzed descriptively. RESULTS: Results indicated preliminary support for the effectiveness of the program in facilitating participants' self-awareness. However, consideration of baseline and follow-up data indicated a complex picture. Increased anxiety was found to accompany improvements in participants' self-awareness in all four cases. PRACTICE IMPLICATIONS: This study will assist occupational therapists with program development for clients who have had an acquired brain injury.

Adult↗

PubMed1998

Awareness of hypertension among a north Indian population.

Developing countries are going through a demographic transition. Non-communicable diseases like hypertension are emerging in epidemic proportions. Education and awareness among people is the key to reduce the burden of the disease. To see the levels of awareness and characteristic of aware and unaware hypertensives, 7630 employees in Shimla town were screened for hypertension. Hypertension was detected in 2535 cases of which 559 (22.05%) were aware. The aware hypertensives were predominantly symptomatic and had higher age and blood pressure than the unaware hypertensives. The aware hypertensives were predominantly overweight. This low level of awareness highlights the need for a comprehensive hypertension education programme to be taken up at the national level.

Adult↗

PubMed1998

Lack of Awareness of Deficits in Traumatic Brain Injury.

Lack of awareness of deficits is often seen in neurological and psychiatric disorders. Clues to the etiology of awareness deficits in these disorders can increase our understanding of the lack of awareness in traumatic brain injury (TBI). Research suggests that up to 45% of individuals with moderate to severe TBI have reduced awareness or complete lack of awareness of their deficits. The authors describe dimemsions and distinctions within the concept of lack of awareness-including whether an individual has knowledge of a specific deficit, the emotional response an individual manifests to a specific deficit, the ability to comprehend the impact or consequences of the deficit on day-to-day life, and how an individual explains or accounts for any deficits-and suggest that these discriminations have clinical, research, and theoretical value. These different aspects of lack of awareness have distinct neurological underpinnings as well as important treatment implications.

Journal Article↗

PubMed2000

Understanding awareness deficits following brain injury.

The critical role that awareness deficits play in contributing to rehabilitation outcome and independent functioning of brain injured adults is readily acknowledged by rehabilitation professionals. However, there are inconsistencies in the scope of what is included within the concept of awareness and the way in which it is measured within the literature. A comprehensive model of awareness is needed to guide the development of measurement tools and interventions. This paper expands upon concepts originally proposed by Crosson and colleagues [12] and proposes a comprehensive model of awareness that integrates parallel themes in cognitive psychology, social psychology and neuropsychology. It argues that a hierarchical view of awareness does not capture the complexities and subtleties of awareness symptoms and proposes a dynamic relationship between knowledge, beliefs, task demands and context of a situation. A distinction between knowledge and awareness, that one has prior to a task, and that, which is activated during task performance, is emphasized. Suggestions for expanding assessment and intervention methodology are derived from the perspective of research within the areas of metacognition and self-efficacy.

Journal Article↗

PubMed2003

Awareness during surgery.

OBJECTIVE: Patients who experience awareness under surgery may suffer from the post-traumatic stress disorder with its long-lasting psychological damage. Furthermore, there are also media attention and legal consequences. In spite of understanding its causes, it is still occurring worldwide and there are no reports of awareness in the Saudi medical literature. This prospective study was conducted to determine the incidence of awareness when its causes are eliminated and to record patient satisfaction. METHODS: Surgical patients >4 years old (ASA I-III) admitted to the Armed Forces Hospital, Wadi Al-Dawasir, Kingdom of Saudi Arabia, between October 1998 and November 2002 were included in the study. Patients were given a premedicant with an amnesic effect. Anesthetic equipment with a built-in end-tidal anesthetic gas monitor was checked preoperatively. Minimal anesthetic concentrations of vapors were delivered and monitored. Intraoperative analgesia was provided whenever appropriate. Patients were closely observed for signs of intraoperative awareness under general anesthesia. All patients were interviewed within 24 hours postoperatively on the occurrence of awareness and service satisfaction. RESULTS: There were 4368 patients admitted to the study. Their ages ranged from 14-104 years (mean 40.2 years). All patients were interviewed in the postoperative period. There was no report of awareness during surgery and patient satisfaction score was 100%. CONCLUSION: Preoperative and intraoperative anesthetic attention to patients presented for surgery, together with the use of modern anesthetic delivery units possessing facilities for monitoring anesthetic gases, and the provision of good analgesia are the most important combination in eliminating awareness during surgery.

Adolescent↗

PubMed2001

Are women with recent live births aware of the benefits of folic acid?

Each year, approximately 4,000 pregnancies result in spina bifida or anencephaly, serious and often fatal conditions for the newborn. The B vitamin folic acid can reduce the incidence of these conditions by 50%-70%. To examine folic acid awareness among women who had recently delivered a live-born infant, CDC analyzed Pregnancy Risk Assessment Monitoring System (PRAMS) data for 1995-1998. The question used to measure awareness was, "Have you ever heard or read that taking the vitamin folic acid can help prevent some birth defects?" During the study period, overall folic acid awareness increased 15%, from 64% in 1996 to 73% in 1998, although changes varied by state. Despite this increase, differences in folic acid awareness were observed among different groups of women. Women who obtained a high school education or less; who were black, Hispanic, or from other racial/ethnic groups; who entered prenatal care after the first trimester; and whose pregnancies were unintended were less aware of folic acid. This study indicates that gaps persist among women in low socioeconomic groups. Overall, PRAMS data indicated an increase in folic acid awareness among women with recent deliveries. However, this awareness might be too late for the pregnancy that has occurred, indicating a continued need to educate all reproductive-aged women regarding the need to take folic acid before they become pregnant.

Dietary Supplements↗

PubMed2004

Increasing employee awareness of the signs and symptoms of heart attack and the need to use 911 in a State Health Department.

INTRODUCTION: Early recognition of the signs and symptoms of a heart attack can lead to reduced morbidity and mortality. METHODS: A workplace intervention was conducted among 523 Montana state health department employees in 2003 to increase awareness of the signs and symptoms of heart attack and the need to use 911. All employees received an Act in Time to Heart Attack Signs brochure and wallet card with their paychecks. Act in Time posters were placed in key workplace areas. A weekly e-mail message, including a contest entry opportunity addressing the signs and symptoms of heart attack, was sent to all employees. Baseline and follow-up telephone surveys were conducted to evaluate intervention effectiveness. RESULTS: Awareness of heart attack signs and symptoms and the need to call 911 increased significantly among employees from baseline to follow-up: pain or discomfort in the jaw, neck, or back (awareness increased from 69% to 91%); feeling weak, light-headed, or faint (awareness increased from 79% to 89%); call 911 if someone is having a heart attack or stroke (awareness increased from 84% to 90%). Awareness of chest pain, pain or discomfort in the arms or shoulders, and shortness of breath were more than 90% at baseline and did not increase significantly at follow-up. At baseline, 69% of respondents correctly reported five or more of the signs and symptoms of heart attack; 89% reported correctly at follow-up. CONCLUSION: This low-cost workplace intervention increased awareness of the signs and symptoms of heart attack and the need to call 911.

Adult↗

PubMed2026

From fear to empowerment: the impact of employees AI awareness on workplace well-being - a new insight from the JD-R model.

PURPOSE: The primary purpose of the study was to explore the impact of health workers' awareness of artificial intelligence (AI) on their workplace well-being, addressing a critical gap in the literature. By examining this relationship through the lens of the Job demands-resources (JD-R) model, the study aimed to provide insights into how health workers' perceptions of AI integration in their jobs and careers could influence their informal learning behaviour and, consequently, their overall well-being in the workplace. The study's findings could inform strategies for supporting healthcare workers during technological transformations. DESIGN/METHODOLOGY/APPROACH: The study employed a quantitative research design using a survey methodology to collect data from 420 health workers across 10 hospitals in Ghana that have adopted AI technologies. The study was analysed using OLS and structural equation modelling. FINDINGS: The study findings revealed that health workers' AI awareness positively impacts their informal learning behaviour at the workplace. Again, informal learning behaviour positively impacts health workers' workplace well-being. Moreover, informal learning behaviour mediates the relationship between health workers' AI awareness and workplace wellbeing. Furthermore, employee learning orientation was found to strengthen the effect of AI awareness on informal learning behaviour. RESEARCH LIMITATIONS/IMPLICATIONS: While the study provides valuable insights, it is important to acknowledge its limitations. The study was conducted in a specific context (Ghanaian hospitals adopting AI), which may limit the generalizability of the findings to other healthcare settings or industries. Self-reported data from the questionnaires may be subject to response biases, and the study did not account for potential confounding factors that could influence the relationships between the variables. PRACTICAL IMPLICATIONS: The study offers practical implications for healthcare organizations navigating the digital transformation era. By understanding the positive impact of health workers' AI awareness on their informal learning behaviour and well-being, organizations can prioritize initiatives that foster a learning-oriented culture and provide opportunities for informal learning. This could include implementing mentorship programs, encouraging knowledge-sharing among employees and offering training and development resources to help workers adapt to AI-driven changes. Additionally, the findings highlight the importance of promoting employee learning orientation, which can enhance the effectiveness of such initiatives. ORIGINALITY/VALUE: The study contributes to the existing literature by addressing a relatively unexplored area - the impact of AI awareness on healthcare workers' well-being. While previous research has focused on the potential job displacement effects of AI, this study takes a unique perspective by examining how health workers' perceptions of AI integration can shape their informal learning behaviour and, subsequently, their workplace well-being. By drawing on the JD-R model and incorporating employee learning orientation as a moderator, the study offers a novel theoretical framework for understanding the implications of AI adoption in healthcare organizations.

Humans↗

PubMed1994

Awareness of illness in schizophrenia and schizoaffective and mood disorders.

BACKGROUND: The literature on insight, or self-awareness, in schizophrenia suggests that this cognitive dimension may be of nosological value. Poor insight has descriptive validity at the phenomenological and neuropsychological levels of schizophrenia and has prognostic validity in terms of the prediction of the course of illness. The lack of empirical data on the diagnostic specificity of poor insight to schizophrenia and the previous use of insight measures with questionable reliability and validity have limited this interpretation. METHODS: In the present study, we assessed insight into multiple aspects of mental disorder using a measure with demonstrated reliability and validity. A sample of 412 patients with psychotic and mood disorders coming from geographically diverse regions of the United States and one international site was studied. The main aims were to determine the prevalence of self-awareness deficits in patients in whom schizophrenia was diagnosed, to examine the relative severity of self-awareness deficits associated with schizophrenia compared with that of schizoaffective and mood disorders with and without psychosis, and to evaluate the clinical correlates of self-awareness in patients with schizophrenia. RESULTS: The results indicated that poor insight is a prevalent feature of schizophrenia. A variety of self-awareness deficits are more severe and pervasive in patients with schizophrenia than in patients with schizoaffective or major depressive disorders with or without psychosis and are associated with poorer psychosocial functioning. CONCLUSIONS: The results suggest that severe self-awareness deficits are a prevalent feature of schizophrenia, perhaps stemming from the neuropsychological dysfunction associated with the disorder, and are more common in schizophrenia than in other psychotic disorders.

Adaptation, Psychological↗

PubMed2001

When all is revealed: a dissociation between evaluative learning and contingency awareness.

Three experiments are reported that address the issue of awareness in evaluative learning in two different sensory modalities: visual and haptic. Attempts were made to manipulate the degree of awareness through a reduction technique (by use of a distractor task in Experiments 1 and 2 and by subliminally presenting affective stimuli in Experiment 3) and an induction technique (by unveiling the evaluative learning effect and requiring participants to try to discount the influence of the affective stimuli). The results indicate overall that evaluative learning was successful in the awareness-reduction groups but not in the awareness-induction groups. Moreover, an effect in the opposite direction to that normally observed in evaluative learning emerged in participants aware of the stimulus contingencies. In addition, individual differences in psychological reactance were found to be implicated in the strength and direction of the effect. It is argued that these results pose serious problems for the contention that awareness is necessary for evaluative learning.

Adult↗