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Significant Outcomes (significant + outcome)
Selected AbstractsPersonality dimensions measured using the Temperament and Character Inventory (TCI) and NEO-FFI on a Polish sampleINTERNATIONAL JOURNAL OF METHODS IN PSYCHIATRIC RESEARCH, Issue 4 2008ajczyk, bieta Miko Abstract The results of two self-administered, paper-and-pencil tests based on biosocial theory of personality have been compared simultanously: the Temperament and Character Inventory (TCI) and NEO Five Factor Inventory (NEO-FFI). The stability of the personality dimensions was assessed across age, sex and education level samples in a group of 406 Polish adults with major mental diseases excluded by use of PRIME-MD questionnaire. Significant effects of age, sex, and education have been found while comparing personality dimensions in both temperamental (novelty seeking, NS; harm avoidance, HA; reward dependence, RD; persistence, P) and character scales (cooperativeness, C; self-transcendence, ST) in TCI. Among subscales of temperament only NS1, RD4 were stable according to concerning factors. All converted to their age and sex norms NEO-FFI dimensions were stable according to sex. Extraversion scale was changeable depending on age (p = 0.04). Neuroticism dimension was a little higher in lower educated group (p = 0.035). To sum up, it was concluded that sex- and age-specific norms for the dimensions of the Polish version of TCI are necessary considering the established significant differences. Particular personality genetic studies should account for age, sex and also educational differences in their methods of associative studies. Conclusions: In the exploration of personality dimensions on healthy volunteers the Polish version of NEO-FFI corresponds better than TCI to theory of stability and genetic determinants of human personality. As the study included persons with excluded major mental diseases, the sample is appropriate to provide a control group in the reaserch of psychiatric patients using both TCI and NEO-FFI. Significant Outcomes: TCI scores for persons with excluded mental disease are highly changeable depending on age, sex and education. Adjusted to sex and age scores NEO-FFI corresponded better than TCI to stability and genetic determinants of human personality. Copyright © 2008 John Wiley & Sons, Ltd. [source] Disease-specific Helicobacter pylori Virulence Factors: The Unfulfilled PromiseHELICOBACTER, Issue S1 2000David Y. Graham A number of putative virulence factors for Helicobacter pylori have been identified including cagA, vacA and iceA. The criteria for a true virulence factor includes meeting the tests of biologically plausibility with the associations being both experimentally and epidemiologically consistent. Although disease-specific associations have been hypothesized/claimed, there are now sufficient data to conclusively state that none of these putative virulence factors have disease specificity. CagA has been claimed to be associated with increased mucosal IL-8 and inflammation, increased density of H. pylori in the antrum, duodenal ulcer (DU), gastric cancer, and protection against Barrett's cancer. Only the increase in IL-8/inflammation is direct and substantiated. Different H. pylori strains with functional cag pathogenicity islands do not vary in virulance as it has been shown that mucosal IL-8 levels are proportional to the number of cagA +H. pylori independent of the disease from which the H. pylori were obtained. It is now known that the density of either cagA + and cagA,H. pylori in the antrum of patients with H. pylori gastritis is the same. In contrast, the mean density of H. pylori in the antrum in DU is greater than in the antrum of patients with H. pylori gastritis. Of interest, the density of H. pylori is higher in the corpus of patients with H. pylori gastritis than those with DU, suggesting that acid secretion plays a critical role in these phenomena. The presence of a functional cag pathogenicity island increases inflammation and it is likely that any factor that results in an increase in inflammation also increases the risk of a symptomatic outcome. Nevertheless, the presence of a functional cag pathogenicity island has no predictive value for the presence, or the future development of a clinically significant outcome. The hypothesis that iceA has disease specificity has not been confirmed and there is currently no known biological or epidemiological evidence for a role for iceA as a virulence factor in H. pylori -related disease. The claim that vacA genotyping might prove clinically useful, e.g. to predict presentation such as duodenal ulcer, has been proven wrong. Analysis of the worldwide data show that vacA genotype s1 is actually a surrogate for the cag pathogenicity island. There is now evidence to suggest that virulence is a host-dependent factor. The pattern of gastritis has withstood the test of time for its relation to different H. pylori -related diseases (e.g. antral predominant gastritis with duodenal ulcer disease). The primary factors responsible for the different patterns of gastritis in response to an H. pylori infection are environmental (e.g. diet), with the H. pylori strain playing a lesser role. Future studies should work to eliminate potential bias before claiming disease associations. Controls must exclude regional or geographic associations related to the common strain circulation and not to the outcome. The authors must also control for both the presence of the factor and for the disease association. The study should be sufficiently large and employ different diseases and ethnic groups for the results to be robust. The findings in the initial sample (data derived hypothesis) should be tested in a new group (hypothesis testing), preferably from another area, before making claims. Finally, it is important to ask whether the results are actually a surrogate for another marker (e.g. vacA s1 for cagA) masquerading for a new finding. Only the cag pathogenicity island has passed the tests of biological plausibility (increased inflammation) and experimental and epidemiological consistency. [source] A comparison of mothers' and fathers' experience of parenting stress and attributions for parent,child interaction outcomesOCCUPATIONAL THERAPY INTERNATIONAL, Issue 2 2003AccOT, SROT, Susan A. Esdaile Ph.D. Abstract Parents of children with disabilities are vulnerable to parenting stress, which may place them at physical and psychological risk. However, it is not clear whether fathers experience stress differently to mothers, or whether their experiences are reported less frequently. Additionally, there is little reported on the relationships and gender differences between mothers' and fathers' attributions for parent,child interaction outcomes. Parenting stress was assessed in this study using Abidin's (1990) Parenting Stress Index (PSI), and parenting attributions were assessed using the original (Bugental et al., 1989; Bugental and Shennum, 1984), and modified versions of the Parenting Attribution Test, also known as the Child Interaction Survey (CIS) (M-CIS: Esdaile and Greenwood, 1995b). Participants were 53 mothers and 25 fathers of children with disabilities. Having a child with a disability was associated with elevated scores on the PSI; some gender differences were found. Only one significant outcome was found on the assessment of parenting attributions. Thus, the findings suggest that further research is indicated to explore differences in mothers' and fathers' experiences of parenting stress, and the assessment of parenting attributions. The fact that having a child with a disability was associated with elevated scores on the PSI for both mothers and fathers indicates the importance of considering stress management as an integral part of occupational therapy programmes that involve parents of children with special needs. Therapists also need to consider possible gender differences when planning stress management programmes including both mothers and fathers of children with disabilities. Copyright © 2003 Whurr Publishers Ltd. [source] Meta-analysis of the Effectiveness of Resident Fathering Programs: Are Family Life Educators Interested in Fathers?FAMILY RELATIONS, Issue 3 2010Erin K. Holmes Using meta-analysis, we reviewed the effectiveness of resident fathering education programs. Our review identified 16 studies with over 200 reported effect sizes. Results revealed a significant overall effect size of d = .26, with specific significant outcomes ranging from d = .14 to d = .61. Studies with father-only reports produced significantly larger effects than multiple-reporter studies; studies with no-treatment control groups produced larger effects than studies with minimal-treatment comparison groups. A lack of long-term follow-up evaluation limited our ability to examine the strength of these effects over time. Although there is some reason for optimism, more fathering education program research is needed. Indeed, the dearth of work in this area may be the most important finding of this meta-analysis. [source] Effectiveness of interventions that assist caregivers to support people with dementia living in the community: a systematic reviewINTERNATIONAL JOURNAL OF EVIDENCE BASED HEALTHCARE, Issue 2 2008Deborah Parker BA, MSocSci Executive summary Objectives, The objective of this review was to assess the effectiveness of interventions that assist caregivers to provide support for people living with dementia in the community. Inclusion criteria, Types of participants, Adult caregivers who provide support for people with dementia living in the community (non-institutional care). Types of interventions, Interventions designed to support caregivers in their role such as skills training, education to assist in caring for a person living with dementia and support groups/programs. Interventions of formal approaches to care designed to support caregivers in their role, care planning, case management and specially designated members of the healthcare team , for example dementia nurse specialist or volunteers trained in caring for someone with dementia. Types of studies, This review considered any meta-analyses, systematic reviews, randomised control trials, quasi-experimental studies, cohort studies, case control studies and observational studies without control groups that addressed the effectiveness of interventions that assist caregivers to provide support for people living with dementia in the community. Search strategy, The search sought to identify published studies from 2000 to 2005 through the use of electronic databases. Only studies in English were considered for inclusion. The initial search was conducted of the databases, CINAHL, MEDLINE and PsychINFO using search strategies adapted from the Cochrane Dementia and Cognitive Improvement Group. A second more extensive search was then conducted using the appropriate Medical Subject Headings (MeSH) and keywords for other available databases. Finally, hand searching of reference lists of articles retrieved and of core dementia, geriatric and psycho geriatric journals was undertaken. Assessment of quality, Methodological quality of each of the articles was assessed by two independent reviewers using appraisal checklist developed by the Joanna Briggs Institute and based on the work of the Cochrane Collaboration and Centre for Reviews and Dissemination. Data collection and analysis, Standardised mean differences or weighted mean differences and their 95% confidence intervals were calculated for each included study reported in the meta-analysis. Results from comparable groups of studies were pooled in statistical meta-analysis using Review Manager Software from the Cochrane Collaboration. Heterogeneity between combined studies was tested using standard chi-square test. Where statistical pooling was not appropriate or possible, the findings are summarised in narrative form. Results, A comprehensive search of relevant databases, hand searching and cross referencing found 685 articles that were assessed for relevance to the review. Eighty-five papers appeared to meet the inclusion criteria based on title and abstract, and the full paper was retrieved. Of the 85 full papers reviewed, 40 were accepted for inclusion, three were systematic reviews, three were meta-analysis, and the remaining 34 were randomised controlled trials. For the randomised controlled trials that were able to be included in a meta-analysis, standardised mean differences or weighted mean differences and their 95% confidence intervals were calculated for each. Results from comparable groups of studies were pooled in statistical meta-analysis using Review Manager Software and heterogeneity between combined studies was assessed by using the chi-square test. Where statistical pooling was not appropriate or possible, the findings are summarised in narrative form. The results are discussed in two main sections. Firstly it was possible to assess the effectiveness of different types of caregiver interventions on the outcome categories of depression, health, subjective well-being, self-efficacy and burden. Secondly, results are reported by main outcome category. For each of these sections, meta-analysis was conducted where it was possible; otherwise, a narrative summary describes the findings. Effectiveness of intervention type, Four categories of intervention were included in the review , psycho-educational, support, multi-component and other. Psycho-educational Thirteen studies used psycho-educational interventions, and all but one showed positive results across a range of outcomes. Eight studies were entered in a meta-analysis. No significant impact of psycho-educational interventions was found for the outcome categories of subjective well-being, self-efficacy or health. However, small but significant results were found for the categories of depression and burden. Support Seven studies discussed support only interventions and two of these showed significant results. These two studies were suitable for meta-analysis and demonstrated a small but significant improvement on caregiver burden. Multi-component Twelve of the studies report multi-component interventions and 10 of these report significant outcomes across a broad range of outcome measures including self-efficacy, depression, subjective well-being and burden. Unfortunately because of the heterogeneity of study designs and outcome measures, no meta-analysis was possible. Other interventions Other interventions included the use of exercise or nutrition which resulted in improvements in psychological distress and health benefits. Case management and a computer aided support intervention provided mixed results. One cognitive behavioural therapy study reported a reduction in anxiety and positive impacts on patient behaviour. Effectiveness of interventions using specific outcome categories, In addition to analysis by type of intervention it was possible to analyse results based on some outcome categories that were used across the studies. In particular the impact of interventions on caregiver depression was available for meta-analysis from eight studies. This indicated that multi-component and psycho-educational interventions showed a small but significant positive effect on caregiver depression. Five studies using the outcome category of caregiver burden were entered into a meta-analysis and findings indicated that there were no significant effects of any of interventions. No meta-analysis was possible for the outcome categories of health, self-efficacy or subjective well-being. Implications for practice, From this review there is evidence to support the use of well-designed psycho-educational or multi-component interventions for caregivers of people with dementia who live in the community. Factors that appear to positively contribute to effective interventions are those which: ,,Provide opportunities within the intervention for the person with dementia as well as the caregiver to be involved ,,Encourage active participation in educational interventions for caregivers ,,Offer individualised programs rather than group sessions ,,Provide information on an ongoing basis, with specific information about services and coaching regarding their new role ,,Target the care recipient particularly by reduction in behaviours Factors which do not appear to have benefit in interventions are those which: ,,Simply refer caregivers to support groups ,,Only provide self help materials ,,Only offer peer support [source] An Evaluation of the Implementation of Hand Held Health Records with Adults with Learning Disabilities: A Cluster Randomized Controlled TrialJOURNAL OF APPLIED RESEARCH IN INTELLECTUAL DISABILITIES, Issue 2 2010Vicky Turk Background, Personal health records were implemented with adults with learning disabilities (AWLD) to try to improve their health-care. Materials and Method, Forty GP practices were randomized to the Personal Health Profile (PHP) implementation or control group. Two hundred and one AWLD were interviewed at baseline and 163 followed up after 12 months intervention (PHP group). AWLD and carers of AWLD were employed as research interviewers. AWLD were full research participants. Results, Annual consultation rates in the intervention and control groups at baseline were low (2.3 and 2.6 visits respectively). A slightly greater increase occurred over the year in the intervention group 0.6 (,0.4 to 1.6) visits/year compared with controls. AWLD in PHP group reported more health problems at follow-up 0.9 (0.0 to 1.8). AWLD liked their PHP (92%) but only 63% AWLD and 55% carers reported PHP usage. Carers had high turnover (34%). Conclusions, No significant outcomes were achieved by the intervention. [source] Management of perioperative hypertensive urgencies with parenteral medications,JOURNAL OF HOSPITAL MEDICINE, Issue 2 2010Kartikya Ahuja MD Abstract BACKGROUND: Hypertension is the major risk factor for cardiovascular (CV) disease such as myocardial infarction (MI) and stroke. This risk is well known to extend into the perioperative period. Although most perioperative hypertension can be managed with the patient's outpatient regimen, there are situations in which oral medications cannot be administered and parenteral medications become necessary. They include postoperative nil per os status, severe pancreatitis, and mechanical ventilation. This article reviews the management of perioperative hypertensive urgency with parenteral medications. METHODS: A PubMed search was conducted by cross-referencing the terms "perioperative hypertension," "hypertensive urgency," "hypertensive emergency," "parenteral anti-hypertensive," and "medication." The search was limited to English-language articles published between 1970 and 2008. Subsequent PubMed searches were performed to clarify data from the initial search. RESULTS: As patients with hypertensive urgency are not at great risk for target-organ damage (TOD), continuous infusions that require intensive care unit (ICU) monitoring and intraarterial catheters seem to be unnecessary and a possible misuse of resources. CONCLUSIONS: When oral therapy cannot be administered, patients with hypertensive urgency can have their blood pressure (BP) reduced with hydralazine, enalaprilat, metoprolol, or labetalol. Due to the scarcity of comparative trials looking at clinically significant outcomes, the medication should be chosen based on comorbidity, efficacy, toxicity, and cost. Journal of Hospital Medicine 2010;5:E11,E16. © 2010 Society of Hospital Medicine. [source] Catching life: the contribution of arts initiatives to recovery approaches in mental healthJOURNAL OF PSYCHIATRIC & MENTAL HEALTH NURSING, Issue 8 2007H. SPANDLER phd ma ba This paper draws on a qualitative study that was undertaken as part of a national research study to assess the impact of participatory arts provision for people with mental health needs. It explores how arts and mental health projects may facilitate some of the key elements of what has been termed a ,recovery approach' in mental health. It is argued that it is precisely these elements , the fostering of hope, creating a sense of meaning and purpose, developing new coping mechanisms and rebuilding identities , which are hard to standardize and measure, yet may be the most profound and significant outcomes of participation in such projects. Therefore, in the context of a growing emphasis on recovery-orientated mental health services, while not necessarily being appropriate for all service users, arts and mental health initiatives could make an essential contribution to the future of mental health and social care provision. [source] Appellate Juvenile Justice: Canadian StyleJUVENILE AND FAMILY COURT JOURNAL, Issue 2 2001RICK RUDDELL M.C.J. ABSTRACT While appeals are relatively rare in Canada, they have significant outcomes in a juvenile justice system where dispositions are determinate and either the offender or prosecution can appeal the severity of a disposition. Examining the outcomes of ten years of appeals in one province produced two noteworthy findings. First, youths initiate most appeals in Canada, but few are successful in reducing the severity of their dispositions. Second, prosecution-initiated appeals are comparatively rare but almost always result in substantial increases in the severity of a youth's disposition. Despite the importance of these due process protections, however, Canadian youths do not have the right to state-funded counsel for appeals, reducing their ability to redress errors or modify unusually harsh dispositions. [source] | ||||||||||