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Selected AbstractsImpact of the heroin ,drought' on patterns of drug use and drug-related harmsDRUG AND ALCOHOL REVIEW, Issue 2 2004Dr MARIE C. LONGO Senior Research Officer Abstract Since late 2000, anecdotal reports from drug users and health professionals have suggested that there was a reduction in the supply of heroin in Adelaide in the first half of 2001, referred to as a heroin ,drought'. The aim of this paper was to critically review evidence for this, using data obtained from 100 injecting drug users surveyed for the 2001 Illicit Drug Reporting System (IDRS). This project is carried out annually in all Australian jurisdictions, and collects up-to-date information on the markets for heroin, methamphetamine, cocaine and cannabis. This paper also investigates the possible implications of this ,drought' on patterns of drug use and drug-related harms. The 2001 IDRS found consistent reports by users of an increase in the price of heroin, together with decreases in purity and availability. These factors resulted in a decrease in the frequency of self-reported heroin use among those surveyed in 2001, and a concomitant increase in the use of other drugs, in particular methamphetamine and morphine. The heroin ,drought' appears to have had a substantial impact on several indices of drug-related harm. There was a marked decrease in the number of opioid-related fatalities, and hospital data also showed reductions in heroin-related presentations. Treatment service data showed an increase in the number of admissions related to amphetamines. There is a need for health promotion and education on the adverse effects of methamphetamine use, and the development of improved treatment protocols for methamphetamine abuse and dependence. [source] Hospital care of people living in residential care facilities: Profile, utilization patterns and factors impacting on quality and safety of careGERIATRICS & GERONTOLOGY INTERNATIONAL, Issue 3 2007Sanjay Jayasinghe Background: Residents in residential care facilities (RCF) are frequent users of acute hospital services. However, the interface between the two sectors remains relatively unexplored. Our objective was to determine the patterns of utilization, characteristics and experiences of RCF residents accessing a tertiary referral center (TRC). Methods: An observational study of RCF residents presenting to the TRC emergency department (ED). The experiences of acute care services were explored for more than one-quarter of this group 2,3 days postdischarge. The carer within the RCF acted as the proxy respondent. Results: During the study period, RCF residents accounted for 2.3% of all ED presentations. These presentations involved 526 residents. The dimension "continuity of care" for the Picker Patient Experience questionnaire had the highest proportion (53.1%) reporting a problem. The likelihood of reporting a problem for "continuity of care" (odds ratio [OR], 3.58; confidence interval [CI], 1.72,7.45) and "information and education" (OR, 2.62; CI, 1.14,3.01) were higher if the resident was admitted to a ward compared to ED only. If the resident had a low level care status the likelihood of reporting a problem for "continuity of care" (OR, 2.8; CI, 1.02,7.72) also increased. The odds of RCF staff reporting a problem for "ambulance service" were significantly higher if the resident's presentation was related to a fall. (OR, 3.35; CI, 1.28,8.8). Conclusion: The utilization rates for acute hospital care in our study were similar to the two previous Australian studies. Factors at the patient and organizational level impacted significantly on problems relating to the quality and safety of care being reported. [source] Using NIC to Describe the Role of the Nurse PractitionerINTERNATIONAL JOURNAL OF NURSING TERMINOLOGIES AND CLASSIFICATION, Issue 2003Cindy S. Haugsdal PURPOSE To have nurse practitioners (NPs) identify the 20 most prevalent NIC interventions describing their nursing practice; to determine if the NIC is applicable to the NP role. METHODS The study used a descriptive survey design. NPs with prescriptive privileges in the state of Minnesota received a cover letter and survey that included a description of NIC and a list of the 486 intervention labels and their definitions from the NIC (3rd ed.). Each participant was asked to identify all interventions performed at least once per month in their practice and to provide basic demographic data, including identification of NP specialty. FINDINGS A total of 1,190 surveys were mailed with a return rate of 37%. NPs' average age was 45 years; the average number of years of NP practice was 9. Employment in a clinic represented the work setting of 72% of respondents followed by hospital practice (11%) and long-term care (10%). Specialty (certified) areas were family practice (27%), pediatrics (21%), adult (19%), women's health (16%), geriatrics (11%), psychiatric (5%), and oncology (1%). The educational level was primarily master's degree (73%). NPs identified an average of 120 interventions they performed at least once per month. These interventions reflected areas of patient education and support, as well as documentation and physician collaboration. The 20 most frequently selected interventions were reported by 71%, 90% of respondents. Four core interventions ,"documentation,""telephone consultation,""teaching: prescribed medication," and "emotional support", were used at least once per month by all specialties. DISCUSSION The level of consistency (70%) among responses validates the strong foundation that professional nursing, as described by NIC, provides NPs in their role. Four core interventions and the remaining 16 most frequently selected interventions that are more specific to each specialty practice indicates that NIC is comprehensive enough to meet the needs of a variety of NP practices. CONCLUSIONS NIC encompasses key areas of interventions (health screening, treatment and management, health promotion and education, psychosocial support, indirect activities) central to the role of NPs, but qualitative comments described the need for more language within NIC to characterize the NP role related to the prescribing of medications and treatments. Some respondents found the definitions to be unclear as to whether they were performing or ordering/prescribing the intervention. This lack of clarity could be addressed by further development of the NIC definitions and activities so the advanced role of the NP is more fully described. Development of documentation systems using the core interventions identified by the various NP specialties is needed. Using standardized nursing language for documentation will enable NPs to build clinical databases that reflect and describe the role. Future research needs to be focused by NP specialty and to go beyond the NIC definition and include analysis at the activity level. [source] The illness beliefs, perceptions, and practices of Filipino Americans with hypertensionJOURNAL OF THE AMERICAN ACADEMY OF NURSE PRACTITIONERS, Issue 3 2008Director, FAANP (Professor, Family Nurse Practitioner, Felicitas A. Dela Cruz RN, Nursing Programs), Second Careers Abstract Purpose: The purpose of this study was to describe the illness beliefs, perceptions, and practices of Filipino Americans (FAs) with hypertension (HTN) to reveal their explanatory models (EMs) of the illness. Data sources: Audiotapes and transcripts of focus group interviews and observational notes were subjected to content analysis. Medical records and related empirical studies provided supporting data. Conclusions: In general, the EMs of FAs with HTN correspond to the biomedical model in relation to causes, consequences, and treatment of HTN. However, in spite of this biomedical knowledge, FAs with HTN have difficulty maintaining the required lifestyle changes and adhering to the medication regimen to control their illness. Implications for practice: It is important for NPs to assess the EMs of FAs with HTN, including their use of traditional folk remedies and practitioners of folk medicine. The challenge is to provide cardiovascular health promotion and education in a culturally sensitive, congruent, and tailored manner to FAs with HTN to help them control their illness. [source] |