Systematic review of implementation strategies for risk tables in the prevention of cardiovascular diseases

Ben van Steenkiste, Richard Grol, Trudy van der WeijdenCentre for Quality of Care Research, School for Public Health and Primary Care (Caphri), Maastricht University, Maastricht, The NetherlandsBackground: Cardiovascular disease prevention is guided by so-called risk tables for calculating individual’s risk numbers. However, they are not widely used in routine practice and it is important to understand the conditions for their use.Objectives: Systematic review of the literature on professionals’ performance regarding cardiovascular risk tables, in order to develop effective implementation strategies.Selection criteria: Studies were eligible for inclusion if they reported quantitative empirical data on the effect of professional, financial, organizational or regulatory strategies on the implementation of cardiovascular risk tables. Participants were physicians or nurses.Outcome measure: Primary: professionals’ self-reported performance related to actual use of cardiovascular risk tables. Secondary: patients’ cardiovascular risk reduction.Data collection and analysis: An extensive strategy was used to search MEDLINE, EMBASE, CINAHL, and PSYCHINFO from database inception to February 2007.Main results: The review included 9 studies, covering 3 types of implementation strategies (or combinations). Reported effects were moderate, sometimes conflicting and contradictory. Although no clear relation was observed between a particular type of strategy and success or failure of the implementation, promising strategies for patient selection and risk assessment seem to be teamwork, nurse led-clinics and integrated IT support.Conclusions: Implementation strategies for cardiovascular risk tables have been sparsely studied. Future research on implementation of cardiovascular risk tables needs better embedding in the systematic and problem-based approaches developed in implementation science.Keywords: systematic review, implementation, cardiovascular diseases, primary preventio

Use of diagnostic self-tests on body materials among Internet users in the Netherlands: prevalence and correlates of use

Contains fulltext : 81025.pdf (publisher's version ) (Open Access)BACKGROUND: A range of self-tests on body materials has become available to the general public, but the extent of their use has hardly been studied. This study examined how many people use diagnostic self-tests on body materials such as blood or urine, as well as the type of tests that are used, and factors associated with their use. METHODS: Cross-sectional survey. Participants were recruited from an existing Dutch Internet panel of 12,529 persons, and information was collected by means of a structured Internet-based questionnaire. Multiple logistic regression analyses were used to assess correlates of self-test use. RESULTS: Response to the survey was 63%. Sixteen percent of the respondents said they had ever used at least one self-test, with a mean of 2.1 tests per self-tester. The most frequently reported self-tests were those for diabetes and cholesterol. Self-testers generally reported lower health status and had a higher BMI than non-testers. On the other hand, they were more likely to engage in health-related behaviour such as the use of dietary supplements and homeopathic medicine. CONCLUSION: Self-testing proved to be relatively prevalent among Dutch Internet users. We therefore think that it is essential to develop appropriate information for consumers, health care providers and policymakers, about the pros and cons of self-testing and specific self-tests. More test-specific research is needed

Variation in test ordering behaviour of GPs: professional or context-related factors?

Objective. The aim of this study was to describe GPs' test ordering behaviour, and to establish professional and context-related determinants of GPs' inclination to order tests. Methods. A cross-sectional analysis was carried out of 229 GPs in 40 local GP groups from five regions in The Netherlands of the combined number of 19 laboratory and eight imaging tests ordered by GPs, collected from five regional diagnostic centres. In a multivariable multilevel regression analysis, these data were linked with survey data on professional characteristics such as knowledge about and attitude towards test ordering, and with data on context-related factors such as practice type or experience with feedback on test ordering data. The main outcome measure was the percentage point differences associated with professional and context-related factors. Results. The total median number of tests per GP per year was 998 (interquartile range 663-1500), with significant differences between the regions. The response to the survey was 97%. At the professional level, ‘individual involvement in developing guidelines' (yes versus no), and at the context-related level ‘group practice' (versus single-handed and two-person practices) and ‘more than 1 year of experience working with a problem-oriented laboratory order form' (yes versus no) were associated with 27, 18 and 41% lower numbers of tests ordered, respectively. Conclusion. In addition to professional determinants, context-related factors appeared to be strongly associated with the numbers of tests ordered. Further studies on GPs' test ordering behaviour should include local and regional factor

Gender sensitivity among general practitioners: Results of a training programme

Contains fulltext : 70167.pdf (publisher's version ) (Open Access)BACKGROUND: Gender differences contribute to patients' health and illness. However in current healthcare practices attention to gender differences is still underdeveloped. Recognizing these differences and taking them into account can improve the quality of care. In this study we aimed to investigate whether GPs' gender sensitivity can be stimulated by a training programme. The focus was on three diseases: angina pectoris, depression and urinary incontinence. METHODS: This study had a quantitative, explorative and descriptive design. By means of a training programme 18 GPs were trained to focus on gender-sensitive recommendations for the three diseases. With standardised registration forms, data were collected during a 6-month period. During the registration period, the GPs were visited by the study team to discuss the process of data collection. RESULTS: The GPs filled in registration forms for 100 patients: 39 with angina pectoris (31 women and 8 men), 40 with depression (26 women and 14 men), and 21 with urinary incontinence (20 women and 1 man). The results show that gender sensitivity can be stimulated among trained professionals. The combination of the training programme, clear and practical recommendations, daily discussion of relevant cases between the GP couples, feedback and support during registration by the study team probably contributed to the outcome. CONCLUSION: GPs' gender sensitivity was stimulated by the training programme and the supporting visits. Ideally, structural attention could be realised by embedding gender issues in existing organisational structures of general practices

Get moving: the practice nurse is watching you!

Background The system informs the nurse about levels of physical activity in the daily living of patients who are using the It’s LiFe! tool. The tool consists of an accelerometer that transfers data to a smartphone, which is subsequently connected to a server. Nurses can monitor patients’ physical activity via a secured website. Physical activity levels are measured in minutes per day compared with pre-set activity goals, which are set in dialogue with the patient.Objective To examine user requirements and to evaluate the usability of the secured website, in order to increase the probability of effective use by nurses.Method The needs and preferences of nurses towards the system were determined through qualitative research. The usability of the system was evaluated in a laboratory situation and during a three-month pilot study.Results A monitoring and feedback system to support patients in their intention to be more active was developed in a systematic way. Automatically generated feedback messages were defined based on the requirements of nurses. The results from the usability tests gave insights into how to improve the structure and quality of the information provided. Nurses were positive about the features and ease of use of the system, but made critical remarks about the time that its use entails.Conclusion The system supports nurses when performing physical activity counselling in a structured and profound way. The opportunity to support self-management of patients in between regular consultations needs further investigation, and adaptation into the clinical workflow of the nurses

Investigating the complementary value of discrete choice experiments for the evaluation of barriers and facilitators in implementation research: a questionnaire survey

<p>Abstract</p> <p>Background</p> <p>The potential barriers and facilitators to change should guide the choice of implementation strategy. Implementation researchers believe that existing methods for the evaluation of potential barriers and facilitators are not satisfactory. Discrete choice experiments (DCE) are relatively new in the health care sector to investigate preferences, and may be of value in the field of implementation research. The objective of our study was to investigate the complementary value of DCE for the evaluation of barriers and facilitators in implementation research.</p> <p>Methods</p> <p>Clinical subject was the implementation of the guideline for breast cancer surgery in day care. We identified 17 potential barriers and facilitators to the implementation of this guideline. We used a traditional questionnaire that was made up of statements about the potential barriers and facilitators. Respondents answered 17 statements on a five-point scale ranging from one (fully disagree) to five (fully agree). The potential barriers and facilitators were included in the DCE as decision attributes. Data were gathered among anaesthesiologists, surgical oncologists, and breast care nurses by means of a paper-and-pencil questionnaire.</p> <p>Results</p> <p>The overall response was 10%. The most striking finding was that the responses to the traditional questionnaire hardly differentiated between barriers. Forty-seven percent of the respondents thought that DCE is an inappropriate method. These respondents considered DCE too difficult and too time-consuming. Unlike the traditional questionnaire, the results of a DCE provide implementation researchers and clinicians with a relative attribute importance ranking that can be used to prioritize potential barriers and facilitators to change, and hence to better fine-tune the implementation strategies to the specific problems and challenges of a particular implementation process.</p> <p>Conclusion</p> <p>The results of our DCE and traditional questionnaire would probably lead to different implementation strategies. Although there is no 'gold standard' for prioritising potential barriers and facilitators to the implementation of change, theoretically, DCE would be the method of choice. However, the feasibility of using DCE was less favourable. Further empirical applications should investigate whether DCE can really make a valuable contribution to the implementation science.</p

The clinical practice guideline palliative care for children and other strategies to enhance shared decision-making in pediatric palliative care; pediatricians' critical reflections

BACKGROUND: Because of practice variation and new developments in palliative pediatric care, the Dutch Association of Pediatrics decided to develop the clinical practice guideline (CPG) palliative care for children. With this guideline, the association also wanted to precipitate an attitude shift towards shared decision-making (SDM) and therefore integrated SDM in the CPG Palliative care for children. The aim was to gain insight if integrating SDM in CPGs can potentially encourage pediatricians to practice SDM. Its objectives were to explore pediatricians' attitudes and thoughts regarding (1) recommendations on SDM in CPGs in general and the guideline Palliative care for children specifically; (2) other SDM enhancing strategies or tools linked to CPGs. METHODS: Semi-structured face-to-face interviews. Pediatricians (15) were recruited through purposive sampling in three university-based pediatric centers in the Netherlands. The interviews were audio-recorded and transcribed verbatim, coded by at least two authors and analyzed with NVivo. RESULTS: Some pediatricians considered SDM a skill or attitude that cannot be addressed by clinical practice guidelines. According to others, however, clinical practice guidelines could enhance SDM. In case of the guideline Palliative care for children, the recommendations needed to focus more on how to practice SDM, and offer more detailed recommendations, preferring a recommendation stating multiple options. Most interviewed pediatricians felt that patient decisions aids were beneficial to patients, and could ensure that all topics relevant to the patient are covered, even topics the pediatrician might not consider him or herself, or deems less important. Regardless of the perceived benefit, some pediatricians preferred providing the information themselves instead of using a patient decision aid. CONCLUSIONS: For clinical practice guidelines to potentially enhance SDM, guideline developers should avoid blanket recommendations in the case of preference sensitive choices, and SDM should not be limited to recommendations on non-treatment decisions. Furthermore, preference sensitive recommendations are preferably linked with patient decision aids