Supporting best practice in the management of chronic diseases in primary health care settings: a scoping review of training programs for Indigenous Health Workers and Practitioners.

Background To improve diabetes management in primary health care for the Aboriginal and Torres Strait Islander peoples population, training programs that are culturally and contextually relevant to the local context are required. Using a scoping review methodology, the aim of this review was to describe the characteristics of chronic disease management training programs for Aboriginal Health Workers and Practitioners, their effectiveness on knowledge and skills, and client-related outcomes, and the enablers, barriers to delivery and participation. Methods Following protocol parameters, a systematic search was conducted in relevant databases and grey literature. Two independent reviewers screened the title and abstract of each paper to determine if the study met the inclusion criteria. Results Of the 23 included studies, most were developed with stakeholders, profession facilitated and delivered by cultural facilitators. All training programs included content knowledge, two included a professional support network, four provided on-the-job support and six had follow-up support post-training. Modes of delivery ranged from didactic, storytelling and hands-on learning. Two studies reported significant improvement in participants' knowledge and confidence; one reported improvement in knowledge (12.7% increase pre-post training), and an increase in confidence in both clinical and non-clinical skills. Enablers (relevance, modes of learning, power of networking, improved knowledge, confidence and clinical practice) and barriers (adult learning capabilities, competing work-family commitments) were reported. Few studies reported on knowledge transfer into clinical practice and client-related outcomes. Conclusions Multifaceted training programs for Aboriginal health workers are well received and may improve workforce capability.

Anticipatory anxiety and participation in cancer screening. A systematic review.

OBJECTIVES: To synthesize current evidence on the association between anticipatory anxiety, defined as apprehension-specific negative affect that may be experienced when exposed to potential threat or uncertainty, and cancer screening to better inform strategies to maximize participation rates. METHODS: Searches related to cancer screening and anxiety were conducted in seven electronic databases (APA PsycINFO, Scopus, Web of Science, Embase, Cochrane Library, PubMed, CINAHL), with potentially eligible papers screened in Covidence. Data extraction was conducted independently by multiple authors. Barriers to cancer screening for any type of cancer and relationships tested between anticipatory anxiety and cancer screening and intention were categorized and compared according to the form and target of anxiety and cancer types. RESULTS: A total of 74 articles (nparticipants  = 119,990) were included, reporting 103 relationships tested between anticipatory anxiety and cancer screening and 13 instances where anticipatory anxiety was reported as a barrier to screening. Anticipatory anxiety related to a possible cancer diagnosis was often associated with increased screening, while general anxiety showed no consistent relationship. Negative relationships were often found between anxiety about the screening procedure and cancer screening. CONCLUSION: Anticipatory anxiety about a cancer diagnosis may promote screening participation, whereas a fear of the screening procedure could be a barrier. Public health messaging and primary prevention practitioners should acknowledge the appropriate risk of cancer, while engendering screening confidence and highlighting the safety and comfort of screening tests.

Individualized health-related quality of life instrument Measure Yourself Medical Outcome Profile (MYMOP) and its adaptations: a critical appraisal.

BACKGROUND: Health-related quality of life (HRQL) is increasingly recognized for its importance in health research. As there is increasing recognition of the inter-individual difference in response to therapeutic interventions, it may be helpful to apply individualized measures of HRQL. The MYMOP is a commonly used example of such measures, although several adaptations have been developed. OBJECTIVE: This review was conducted to identify adaptations of MYMOP, and evaluate the measurement properties of MYMOP and its adaptations. METHODS: Adaptations were identified using MYMOP website and personal communication, supplemented by a SCOPUS search in April 2017. Bibliographies of included studies were hand-searched. COSMIN criteria were used to evaluate the measurement properties. RESULTS: Sixteen studies were included in this review. Adaptations were developed to evaluate individualized therapies in cancer, psychiatry, and acupuncture. The included measures were MYMOP, measure yourself concern and wellbeing, psychological outcome profiles (PSYCHLOPS), and MYMOP-pictorial (MYMOP-P). The quality of the measurement properties varied; none of the included measures met all currently recommended quality criteria for measurement properties. CONCLUSION: Current literature provides evidence that MYMOP and its adaptations offer individualized assessment of patient-centered outcomes, and thereby provide a means to understand heterogeneity of treatment effects. However, current recommendations for psychometric testing suggest further validation of these measures would be beneficial.

Critical review of the validity of patient satisfaction questionnaires pertaining to oral health care.

OBJECTIVES: Review the validation process reported for oral healthcare satisfaction scales that intended to measure general oral health care that is not restricted to specific subspecialties or interventions. METHODS: After preliminary searches, PUBMED and EMBASE were searched using a broad search strategy, followed by a snowball strategy using the references of the publications included from database searches. Title and abstract were screened for assessing inclusion, followed by a full-text screening of these publications. English language publications on multi-item questionnaires that report on a scale measuring patient satisfaction for oral health care were included. Publications were excluded when they did not report on any psychometric validation, or the scales were addressing specific treatments or subspecialities in oral health care. RESULTS: Fourteen instruments were identified from as many publications that report on their initial validation, while five more publications reported on further testing of the validity of these instruments. Number of items (range: 8-42) and dimension reported (range: 2-13) were often dissimilar between the assessed measurement instruments. There was also a lack of methodologies to incorporate patient's subjective perspective. Along with a limited reporting of psychometric properties of instruments, cross-cultural adaptations were limited to translation processes. CONCLUSIONS: The extent of validity and reliability of the included instruments was largely unassessed, and appropriate instruments for populations outside of those belonging to general adult populations were not present.

Core Outcome Measures in Effectiveness Trials (COMET) initiative: protocol for an international Delphi study to achieve consensus on how to select outcome measurement instruments for outcomes included in a 'core outcome set'.

BACKGROUND: The Core Outcome Measures in Effectiveness Trials (COMET) initiative aims to facilitate the development and application of 'core outcome sets' (COS). A COS is an agreed minimum set of outcomes that should be measured and reported in all clinical trials of a specific disease or trial population. The overall aim of the Core Outcome Measurement Instrument Selection (COMIS) project is to develop a guideline on how to select outcome measurement instruments for outcomes included in a COS. As part of this project, we describe our current efforts to achieve a consensus on the methods for selecting outcome measurement instruments for outcomes to be included in a COS. METHODS/DESIGN: A Delphi study is being performed by a panel of international experts representing diverse stakeholders with the intention that this will result in a guideline for outcome measurement instrument selection. Informed by a literature review, a Delphi questionnaire was developed to identify potentially relevant tasks on instrument selection. The Delphi study takes place in a series of rounds. In the first round, panelists were asked to rate the importance of different tasks in the selection of outcome measurement instruments. They were encouraged to justify their choices and to add other relevant tasks. Consensus was reached if at least 70% of the panelists considered a task 'highly recommended' or 'desirable' and if no opposing arguments were provided. These tasks will be included in the guideline. Tasks that at least 50% of the panelists considered 'not relevant' will be excluded from the guideline. Tasks that were indeterminate will be taken to the second round. All responses of the first round are currently being aggregated and will be fed back to panelists in the second round. A third round will only be performed if the results of the second round require it. DISCUSSION: Since the Delphi method allows a large group of international experts to participate, we consider it to be the preferred consensus-based method for our study. Based upon this consultation process, a guideline will be developed on instrument selection for outcomes to be included in a COS.

Health related quality of life measures in Arabic speaking populations: a systematic review on cross-cultural adaptation and measurement properties.

PURPOSE: This systematic review was conducted to identify generic health related quality of life (HRQL) measures translated into Arabic, and evaluate their cross-cultural adaptation and measurement properties. METHODS: Six databases were searched, relevant journals were hand searched, and reference lists of included studies were reviewed. Previously established criteria were used to evaluate the cross-cultural adaptation of the identified instruments and their measurement properties. RESULTS: Twenty studies that reported the Arabic translations and adaptations of HRQL measures and/or their measurement properties were included in this review. The identified instruments were SF-36, RAND-36, WHOQOL-Bref, COOP/WONCA charts, EQ-5D, and QLI. Cross-cultural adaptations of all measures were of moderate to good quality, and evaluation of measurement properties was limited due to insufficiency of evidence. Based on cross-cultural adaptation evaluation, each instrument is more applicable to the population for whom it was adapted, and to other Arabic populations of similar culture and language specific idioms. CONCLUSION: This review facilitates the selection among existing Arabic versions of generic HRQL for use in particular Arabic countries. However, each of the translated versions requires further investigation of measurement properties before more concrete recommendations could be made.

Rhodiola rosea for physical and mental fatigue: a systematic review.

BACKGROUND: Rhodiola rosea (R. rosea) is grown at high altitudes and northern latitudes. Due to its purported adaptogenic properties, it has been studied for its performance-enhancing capabilities in healthy populations and its therapeutic properties in a number of clinical populations. To systematically review evidence of efficacy and safety of R. rosea for physical and mental fatigue. METHODS: Six electronic databases were searched to identify randomized controlled trials (RCTs) and controlled clinical trials (CCTs), evaluating efficacy and safety of R. rosea for physical and mental fatigue. Two reviewers independently screened the identified literature, extracted data and assessed risk of bias for included studies. RESULTS: Of 206 articles identified in the search, 11 met inclusion criteria for this review. Ten were described as RCTs and one as a CCT. Two of six trials examining physical fatigue in healthy populations report R. rosea to be effective as did three of five RCTs evaluating R. rosea for mental fatigue. All of the included studies exhibit either a high risk of bias or have reporting flaws that hinder assessment of their true validity (unclear risk of bias). CONCLUSION: Research regarding R. rosea efficacy is contradictory. While some evidence suggests that the herb may be helpful for enhancing physical performance and alleviating mental fatigue, methodological flaws limit accurate assessment of efficacy. A rigorously-designed well reported RCT that minimizes bias is needed to determine true efficacy of R. rosea for fatigue.