The development of an IT-based intervention to support a healthy postpartum lifestyle through behavioral change.

Background: Pregnancy and the postpartum period are difficult times with increased risks of weight gain and weight retention. This study aims to provide new insights into developing and designing information an communication technology interventions to support a healthy postpartum lifestyle through behavioral changes.Methods: A participatory design approach, combined with the behavior change wheel, was applied. The intervention was based on outcomes from co-creation with postpartum parents, healthcare professionals, IT consultants, and researchers.Results: An intervention was developed that reflects users' requests and needs to support a healthy postpartum lifestyle through behavioral change. The intervention includes podcasts, video exercises, weight tracking, and weekly push notifications.Conclusion: Developing an intervention to support a healthy postpartum lifestyle is feasible using both a participatory design and the behavior change wheel.

Cost-Effectiveness of Physical Rehabilitation and Care of Older Home-Dwelling Persons after Hip Fracture: A Systematic Review and Narrative Synthesis.

OBJECTIVE: To provide a systematic review of the literature and knowledge base of cost per quality-adjusted life year of physical rehabilitation and care of older persons after hip fracture. MATERIAL AND METHODS: A research librarian assisted in searching 9 databases (14 May to 27 May 2021), with exclusion of studies on cognitively impaired or institutionalized individuals. A stepwise selection process was conducted by 2 authors, study quality was assessed using Drummond et al.'s checklist, and comparison between different countries was assessed using Welte et al.'s checklist. RESULTS: Three studies were included, which employed 3 different interventions initiated at 3 different postoperative time-points. One high-quality study demonstrated that comprehensive geriatric assessment was cost-effective compared with coordinated care. The other 2 studies did not find the interventions studied to be cost-effective, and both studies were deemed to be of moderate quality. CONCLUSION: The body of evidence on the cost-effectiveness of physical rehabilitation and care after hip fracture is limited and heterogeneous, with only 1 high-quality study. Thus, stakeholders perform decision-making with a limited knowledge base of the cost-effectiveness of physical rehabilitation and care. We recommend researchers to assess cost-per-QALY.

Justification of research using systematic reviews continues to be inconsistent in clinical health science-A systematic review and meta-analysis of meta-research studies.

BACKGROUND: Redundancy is an unethical, unscientific, and costly challenge in clinical health research. There is a high risk of redundancy when existing evidence is not used to justify the research question when a new study is initiated. Therefore, the aim of this study was to synthesize meta-research studies evaluating if and how authors of clinical health research studies use systematic reviews when initiating a new study. METHODS: Seven electronic bibliographic databases were searched (final search June 2021). Meta-research studies assessing the use of systematic reviews when justifying new clinical health studies were included. Screening and data extraction were performed by two reviewers independently. The primary outcome was defined as the percentage of original studies within the included meta-research studies using systematic reviews of previous studies to justify a new study. Results were synthesized narratively and quantitatively using a random-effects meta-analysis. The protocol has been registered in Open Science Framework (https://osf.io/nw7ch/). RESULTS: Twenty-one meta-research studies were included, representing 3,621 original studies or protocols. Nineteen of the 21 studies were included in the meta-analysis. The included studies represented different disciplines and exhibited wide variability both in how the use of previous systematic reviews was assessed, and in how this was reported. The use of systematic reviews to justify new studies varied from 16% to 87%. The mean percentage of original studies using systematic reviews to justify their study was 42% (95% CI: 36% to 48%). CONCLUSION: Justification of new studies in clinical health research using systematic reviews is highly variable, and fewer than half of new clinical studies in health science were justified using a systematic review. Research redundancy is a challenge for clinical health researchers, as well as for funders, ethics committees, and journals.

Systematic reviews are rarely used to contextualise new results-a systematic review and meta-analysis of meta-research studies.

BACKGROUND: Results of new studies should be interpreted in the context of what is already known to compare results and build the state of the science. This systematic review and meta-analysis aimed to identify and synthesise results from meta-research studies examining if original studies within health use systematic reviews to place their results in the context of earlier, similar studies. METHODS: We searched MEDLINE (OVID), EMBASE (OVID), and the Cochrane Methodology Register for meta-research studies reporting the use of systematic reviews to place results of original clinical studies in the context of existing studies. The primary outcome was the percentage of original studies included in the meta-research studies using systematic reviews or meta-analyses placing new results in the context of existing studies. Two reviewers independently performed screening and data extraction. Data were synthesised using narrative synthesis and a random-effects meta-analysis was performed to estimate the mean proportion of original studies placing their results in the context of earlier studies. The protocol was registered in Open Science Framework. RESULTS: We included 15 meta-research studies, representing 1724 original studies. The mean percentage of original studies within these meta-research studies placing their results in the context of existing studies was 30.7% (95% CI [23.8%, 37.6%], I2=87.4%). Only one of the meta-research studies integrated results in a meta-analysis, while four integrated their results within a systematic review; the remaining cited or referred to a systematic review. The results of this systematic review are characterised by a high degree of heterogeneity and should be interpreted cautiously. CONCLUSION: Our systematic review demonstrates a low rate of and great variability in using systematic reviews to place new results in the context of existing studies. On average, one third of the original studies contextualised their results. Improvement is still needed in researchers' use of prior research systematically and transparently-also known as the use of an evidence-based research approach, to contribute to the accumulation of new evidence on which future studies should be based. SYSTEMATIC REVIEW REGISTRATION: Open Science registration number https://osf.io/8gkzu/.

Systematic reviews are rarely used to inform study design - a systematic review and meta-analysis.

OBJECTIVE: Our aim was to identify and synthesize the results from meta-research studies to determine whether and how authors of original studies in clinical health research use systematic reviews when designing new studies. STUDY DESIGN AND SETTING: For this systematic review, we searched MEDLINE (OVID), Embase (OVID) and the Cochrane Methodology Register. We included meta-research studies and primary outcome was the percentage of original studies using systematic reviews to design their study. Risk of bias was assessed using an ad hoc created list of ten items. The results are presented both as a narrative synthesis and a meta-analysis. RESULTS: Sixteen studies were included. The use of a systematic review to inform the design of new clinical studies varied between 0% and 73%, with a mean percentage of 17%. The number of components of the design in which information from previous systematic reviews was used varied from three to 11. CONCLUSION: Clinical health research is characterized by variability regarding the extent to which systematic reviews are used to guide the design. An evidence-based research (EBR) approach towards research design when new clinical health studies are designed is necessary to decrease potential research redundancy and increase end-user value.

Barriers to a healthy postpartum lifestyle and the possibilities of an information technology-based intervention: A qualitative study.

BACKGROUND: Being overweight or obese is associated with higher risk of adverse maternal and fetal outcomes, including gestational diabetes and childhood obesity. Many women exceed the gestational weight gain recommendations. Thus, it is important to focus on the women's lifestyle between their pregnancies to lower the risk of weight retention before the next pregnancy as well as in a life course perspective. OBJECTIVE: The objective of this study was to explore barriers postpartum women experience with respect to a healthy lifestyle during the postpartum period, and to assess whether an IT-based intervention might be a supportive tool to assist and motivate postpartum women to healthy lifestyle. METHOD: A systematic text condensation was applied to semi-structured focus groups. Five focus group interviews were carried out with a total of 17 postpartum women and two interviews with a total of six health professionals. Participants were recruited through the municipality in Svendborg, Denmark, and at Odense University Hospital in Odense, Denmark, during a four-month period in early 2018. The results were analysed within the frame of the capability, opportunity, motivation and behaviour model (COM-B). RESULTS: From the women's perspective, better assistance is needed from the health professionals to obtain or maintain a healthy lifestyle. The women need tools that inform and help them understand and prioritize own health related risks, and to motivate them to plan and take care of their own health. There is room for engaging the partner more in the communication related to the baby and family's lifestyle. Lastly, the women already use audiobooks and podcasts to obtain information. CONCLUSION: Postpartum women need tools that inform and motivate for a healthy lifestyle postpartum. The tools should allow access to high quality information from health care professionals when the information is needed and also allow engagement from the partner. An IT-based intervention could be a way to support and motivate postpartum women for a healthy lifestyle.

Evidence-Based Research Series-Paper 2 : Using an Evidence-Based Research approach before a new study is conducted to ensure value.

BACKGROUND AND OBJECTIVES: There is considerable actual and potential waste in research. The aim of this article is to describe how using an evidence-based research approach before conducting a study helps to ensure that the new study truly adds value. STUDY DESIGN AND SETTING: Evidence-based research is the use of prior research in a systematic and transparent way to inform a new study so that it is answering questions that matter in a valid, efficient, and accessible manner. In this second article of the evidence-based research series, we describe how to apply an evidence-based research approach before starting a new study. RESULTS: Before a new study is performed, researchers need to provide a solid justification for it using the available scientific knowledge as well as the perspectives of end users. The key method for both is to conduct a systematic review of earlier relevant studies. CONCLUSION: Describing the ideal process illuminates the challenges and opportunities offered through the suggested evidence-based research approach. A systematic and transparent approach is needed to provide justification for and to optimally design a relevant and necessary new study.

Evidence-Based Research Series-Paper 3: Using an Evidence-Based Research approach to place your results into context after the study is performed to ensure usefulness of the conclusion.

BACKGROUND AND OBJECTIVE: There is considerable actual and potential waste in research. Using evidence-based research (EBR) can ensure the value of a new study. The aim of this article, the third in a series, is to describe an EBR approach to putting research results into context. STUDY DESIGN AND SETTING: EBR is the use of prior research in a systematic and transparent way to inform a new study so that it is answering questions that matter in a valid, efficient, and accessible manner. In this third and final article of a series, we describe how to use the context of existing evidence to reach and present a trustworthy and useful conclusion when reporting results from a new clinical study. RESULTS: We describe a method, the EBR approach, that by using a systematic and transparent consideration of earlier similar studies when interpreting and presenting results from a new original study will ensure usefulness of the conclusion. CONCLUSION: Using an EBR approach will improve the usefulness of a clinical study by providing the context to draw more valid conclusions and explicit information about new research needs.

Lifestyle interventions to maternal weight loss after birth: a systematic review.

BACKGROUND: Over the past decades, there has been an increase in overweight and obesity in women of childbearing age, as well as the general population. Overweight and obesity are related to a later, increased risk of type 2 diabetes and cardiovascular diseases. Increasing weight between pregnancies has a negative impact on the development of the fetus in a subsequent pregnancy. It is also related to long-term obesity and overweight for the woman. Accordingly, weight control in women of the childbearing age is important for both women and their offspring. Information and communication technology (ICT) has become an integrated part of many peoples' lives, and it has the potential to prevent disease. In this systematic review, we summarize the evidence from randomized controlled trials to compare effects of different ICT-based interventions to support postpartum women to achieve weight loss. METHODS: A systematic search was performed in PubMed, Embase, PsycInfo, CINAHL, Web of Science, Scopus, and Cochrane, searching on terms, such as postpartum, weight loss, telemedicine, and randomized controlled trials. Two independent researchers undertook study selection and data extraction. Results were reported narratively. The systematic review only included studies that were randomized controlled trials. RESULTS: Eight studies were included in the systematic review. All of them were characterized by applying one or more ICT components to assist postpartum women in weight control, and had weight loss as an outcome measure. A significant difference was found in weight loss between control group and intervention group in the majority of the studies. However, five of the studies had a relatively short follow-up period (40 days to 16 weeks), six of the studies had a relatively small sample size (18 to 66 women), and half of the studies indicated challenges with adherence to the interventions over time. CONCLUSION: ICT-based interventions can support postpartum women to achieve a healthy lifestyle and weight control. Future studies should focus on larger sample sizes, longer follow-up periods, and adherence to the interventions. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42018080731.

The impact of an orthogeriatric intervention in patients with fragility fractures: a cohort study.

BACKGROUND: While orthogeriatric care to patients with hip fractures is established, the impact of similar intervention in patients with fragility fractures in general is lacking. Therefore, we aimed to assess the impact of an orthogeriatric intervention on postoperative complications and readmissions among patients admitted due to and surgically treated for fragility fractures. METHODS: A prospective observational cohort study with a retrospective control was designed. A new orthogeriatric unit for acute patients of sixty-five years or older with fragility fractures in terms of hip, vertebral or appendicular fractures was opened on March 1, 2014. Patients were excluded if the fracture was cancer-related or caused by high-energy trauma, if the patient was operated on at another hospital, treated conservatively with no operation, or had been readmitted within the last month due to fracture-related complications. RESULTS: We included 591 patients; 170 in the historical cohort and 421 in the orthogeriatric cohort. No significant differences were found between the two cohorts with regard to the proportion of participants experiencing complications (24.5% versus 28.3%, p = 0.36) or readmission within 30 days after discharge (14.1% vs 12.1%, p = 0.5). With both cohorts collapsed and adjusting for age, gender and CCI, the odds of having postoperative complications as a hip fracture patient was 4.45, compared to patients with an appendicular fracture (p <  0.001). Furthermore, patients with complications during admission were at a higher risk of readmission within 30 days than were patients without complications (22.3% vs 9.5%, p <  0.001). CONCLUSIONS: In older patients admitted with fragility fractures, our model of orthogeriatric care showed no significant differences regarding postoperative complications or readmissions compared to the traditional care. However, we found significantly higher odds of having postoperative complications among patients admitted with a hip fracture compared to other fragility fractures. Additionally, our study reveals an increased risk of being readmitted within 30 days for patients with postoperative complications.

Physicians' and Nurses' Attitudes and Actions Regarding Perioperative Medication Management.

PURPOSE: To investigate physicians' and nurses' attitudes and actions related to the prescription and administration of perioperative antibiotics and opioids during a 2-week period. DESIGN: A quantitative descriptive and analytical research design performed at a Danish University Hospital. METHODS: An email survey using an 18-item questionnaire was sent to 163 nurses and physicians involved in the perioperative period. FINDINGS: Of 163 participants, 114 (69.9%) returned the questionnaire. Between 12% and 29% of the respondents reported that they did not correctly manage the medication, although they thought it to be important. Between 41% and 68% of the respondents experienced incorrect medication management with significant differences among professions and specialties. CONCLUSIONS: The study confirms a knowing-doing gap in medication management in perioperative settings, highlighting the need to address this issue, to ensure that physicians and nurses act in accordance with their beliefs and consider the importance of medication safety in interdisciplinary work across specialties.

Health care professionals' readiness for an interprofessional orthogeriatric unit: A cross-sectional survey.

An assessment of readiness for change can set the stage for the implementation by providing information regarding staff members' beliefs and attitudes prior to an organizational change. We conducted a cross-sectional survey to assess readiness for change (N = 113 employees) in a hospital on the verge of implementing an interprofessional, co-managed orthogeriatric unit. Staff members from three departments with roles related to orthogeriatric patients were invited to answer a web-based questionnaire. Our survey demonstrates that health care professionals are confident that interprofessional collaboration will be promoted by the implementation of orthogeriatric care. We found they were knowledgeable about the proposed orthogeriatric collaboration model and ready to engage in its implementation. Their concerns pertained to various practical aspects; those voiced by the nursing staff related to work strain and the work-related interests of their professional group whereas the physicians' reservations concentrated on the planning of the change. The exploration of readiness for organizational change among health care professionals offers managers an understanding of their motivations and concerns and provides a useful tool for the planning and implementation of a new interprofessional collaboration model.

Adaptation and reliability of the Readiness for Inter professional Learning Scale in a Danish student and health professional setting.

BACKGROUND: Shared learning activities aim to enhance the collaborative skills of health students and professionals in relation to both colleagues and patients. The Readiness for Interprofessional Learning Scale is used to assess such skills. The aim of this study was to validate a Danish four-subscale version of the RIPLS in a sample of 370 health-care students and 200 health professionals. METHODS: The questionnaire was translated following a two-step process, including forward and backward translations, and a pilot test. A test of internal consistency and a test-retest of reliability were performed using a web-based questionnaire. RESULTS: The questionnaire was completed by 370 health care students and 200 health professionals (test) whereas the retest was completed by 203 health professionals. A full data set of first-time responses was generated from the 570 students and professionals at baseline (test). Good internal association was found between items in Positive Professional Identity (Q13-Q16), with factor loadings between 0.61 and 0.72. The confirmatory factor analyses revealed 11 items with factor loadings above 0.50, 18 below 0.50, and no items below 0.20. Weighted kappa values were between 0.20 and 0.40, 16 items with values between 0.40 and 0.60, and six items between 0.60 and 0.80; all showing p-values below 0.001. CONCLUSION: Strong internal consistency was found for both populations. The Danish RIPLS proved a stable and reliable instrument for the Teamwork and Collaboration, Negative Professional Identity, and Positive Professional Identity subscales, while the Roles and Responsibility subscale showed some limitations. The reason behind these limitations is unclear.

Informed Choice for Participation in Down Syndrome Screening: Development and Content of a Web-Based Decision Aid.

BACKGROUND: In Denmark, all pregnant women are offered screening in early pregnancy to estimate the risk of having a fetus with Down syndrome. Pregnant women participating in the screening program should be provided with information and support to allow them to make an informed choice. There is increasing interest in the use of Web-based technology to provide information and digital solutions for the delivery of health care. OBJECTIVE: The aim of this study was to develop an eHealth tool that contained accurate and relevant information to allow pregnant women to make an informed choice about whether to accept or reject participation in screening for Down syndrome. METHODS: The development of the eHealth tool involved the cooperation of researchers, technology experts, clinicians, and users. The underlying theoretical framework was based on participatory design, the International Patient Decision Aid Standards (IPDAS) Collaboration guide to develop a patient decision aid, and the roadmap for developing eHealth technologies from the Center for eHealth Research and Disease Management (CeHRes). The methods employed were a systematic literature search, focus group interviews with 3 care providers and 14 pregnant women, and 2 weeks of field observations. A qualitative descriptive approach was used in this study. RESULTS: Relevant themes from pregnant women and care providers with respect to information about Down syndrome screening were identified. Based on formalized processes for developing patient decision aids and eHealth technologies, an interactive website containing information about Down syndrome, methods of screening, and consequences of the test was developed. The intervention was based on user requests and needs, and reflected the current hospital practice and national guidelines. CONCLUSIONS: This paper describes the development and content of an interactive website to support pregnant women in making informed choices about Down syndrome screening. To develop the website, we used a well-structured process based on scientific evidence and involved pregnant women, care providers, and technology experts as stakeholders. To our knowledge, there has been no research on the combination of IPDAS standards and the CeHRes roadmap to develop an eHealth tool to target information about screening for Down syndrome.

Informed choice about Down syndrome screening - effect of an eHealth tool: a randomized controlled trial.

INTRODUCTION: The aim of this study was to evaluate the effect of an eHealth intervention (interactive website) on pregnant women's ability to make an informed choice about Down syndrome screening. MATERIAL AND METHODS: The study was designed as a randomized controlled trial with allocation to an intervention group and a control group in a ratio of 1:1. Subsequent subgroup analysis was conducted. Participants were recruited from 5 August 2013 to 25 April 2014 at Odense University Hospital, Denmark. Inclusion criteria were: pregnant women aged ≥18 years who were invited to participate in Down syndrome screening. Exclusion criteria were: high risk of abortion, psycho-socially vulnerable women, late referral, inability to speak Danish and women declining to participate. The primary outcome was informed choice about Down syndrome screening. The Multidimensional Measure of Informed Choice was used to assess whether the choice was informed or uninformed. RESULTS: A total of 1150 participants were included in the study, of which 910 (79%) completed the questionnaire. Only a minority (30% of the women in the intervention group) actually used the website. There was no significant difference in the groups with respect to making an informed choice. The mean knowledge scores were significantly higher for those in the intervention group who used the intervention. CONCLUSIONS: An interactive website with information about Down syndrome screening had no direct effect on making an informed choice. However, the majority of the pregnant women who used the website were satisfied with the website and would recommend it to others.

Providing information about prenatal screening for Down syndrome: a systematic review.

BACKGROUND: In recent decades there have been advances in the options for prenatal screening. Screening programmes for Down syndrome are well established in many countries. It is important that pregnant women are well informed about the benefits and risks of screening. A variety of interventions has been introduced to support pregnant women in their choice of prenatal screening. OBJECTIVE: To summarize the literature using randomized controlled trials to compare the effects of different interventions to provide pregnant women with the information necessary to make an informed choice about screening for Down syndrome. DESIGN: Systematic review METHODS: A systematic search was performed using the PUBMED and EMBASE databases. The search terms included MeSH terms and free text and were combined by Boolean terms (AND, OR) with no restriction on language or time. MAIN OUTCOME MEASURES: Knowledge, informed choice, patient satisfaction, anxiety, depression, conflict and worries. RESULTS: Twelve studies were included in the review. All were characterised by having one or more interventions designed to improve the level of information about prenatal screening for Down syndrome. A positive effect on knowledge and satisfaction from the information received was found in the majority of the studies. The studies were heterogeneous with respect to interventions, methodology and outcome measurements. CONCLUSIONS: Interventions aimed at providing pregnant women with specific information about prenatal screening for Down syndrome can improve their ability to make an informed choice.

Interprofessional clinical training improves self-efficacy of health care students.

BACKGROUND: Interprofessional collaboration potentially enhances patient safety and satisfaction, and reduces tensions and conflicts among health professionals. However, health professionals often lack sufficient knowledge of other professional roles and competences to engage in interprofessional teamwork. The aim of this study was to assess the impact of an interprofessional training programme on students' perceived self-efficacy. METHODS: A quasi-experimental study with an intervention group (239 students) and a control group (405 students). The intervention was an interprofessional clinical study (ICS) unit including students from nursing, medicine, physiotherapy, occupational therapy, laboratory technology and radiography. Data on students' perceived self-efficacy were collected through web-based questionnaires. Aspects of self-efficacy measured were: (1) collaboration with other professions in planning goals and actions for patients; (2) collaboration with other professions for rehabilitation; (3) identifying the functions of other professions and (4) assessing and describing patients' needs and problems. RESULTS: All scores of perceived self-efficacy for the ICS group improved over time although one score change was non-significant (p = 0.08). After adjustment for baseline differences and the score change for the control group, the ICS group's self-efficacy score gain remained statistically significant. CONCLUSION: The study showed that interprofessional training improved students' perception of self-efficacy more than traditional clinical training.

Organizational evaluation of an interprofessional study unit--results from a Danish case study.

This article presents results from an organizational evaluation of an interprofessional clinical study unit (ICS) in Denmark. The aim of this study was to test whether the ICS was based on a durable organizational concept and to identify the prerequisites for the unit to be successful. The evaluation framework was "theory-based evaluation". A program theory was developed based on the concepts and expectations of the steering committee which initiated and designed the ICS. The program theory was tested for conflicts of interest among the stakeholders related to the ICS regarding prerequisites for the study unit to function organizationally. Further analysis examined whether these conditions had been present during the project period and whether all elements had been correctly implemented. The results suggested that although the ICS had taken into account stakeholders' requests, it was not possible to fully implement all the necessary conditions identified as essential for the unit to function successfully. The results generate a set of recommendations for future ICS units to function successfully.

Exploring qualitative research synthesis: the role of patients' perspectives in health policy design and decision making.

Health systems are placing more and more emphasis on the design and delivery of services that are focused on the patient, and there is a growing interest in patient involvement in health policy research and health technology assessment (HTA). Furthermore, there is a growing research interest in eliciting patients' views, not only on 'what works' for patients but also on the need for intervention and on factors influencing the implementation of particular health technologies, their appropriateness and acceptability. This article focuses on qualitative research synthesis in eliciting patients' perspectives. Its aim is to bring research closer to policy development and decision making, to facilitate better use of research findings for health and welfare, to generate a body of evidence, and to ensure that effective and appropriate information is used in health policy decision design. A variety of synthesizing approaches in qualitative research are explored, such as meta-synthesis, meta-summary, meta-ethnography, and meta-study, focusing especially on methodology. Meta-synthesis and meta-ethnography are probably the most frequently cited approaches in qualitative research synthesis and have perhaps the most developed methodology. The implications of these various synthesizing approaches in relation to health policy and HTA are discussed, and we suggest that meta-synthesis and meta-summary are particularly useful approaches. They have an explicit focus on 'evidence synthesis', fairly clear methodologies, and they are designed to not only present interpretations of the findings but also integrate research findings. Qualitative research synthesis enables researchers to synthesize findings from multiple qualitative studies on patients' perspectives instead of establishing new, expensive, and perhaps redundant studies that might intrude on the lives of patients. Qualitative research synthesis is highly recommended by decision makers and in health policy research and HTA. In cases where patient assessment is important to overall success, it can provide those responsible for policy and decision making with a broad and varied range of knowledge about patients' perspectives before they make decisions on the application of health technologies.

[The Danish Health Technology Assessment model. A systematic review of Danish HTAs published by CEMTV from 1998 to 2004]. / Den danske medicinsk teknologivurdering-model. En systematisk gennemgang af danske medicinsk teknologivurderinger udgivet af Center for Evaluering og Medicinsk Teknologivurdering i 1998-2004.

INTRODUCTION: A common, broad definition of health technology assessment (HTA) has been agreed upon at the international level. The aim of this study was to investigate whether Danish HTA studies actually use this definition in practice. MATERIALS AND METHODS: The study was conducted as a systematic literature review of the 27 HTA reports published by CEMTV from 1998 to 2004. The reports were analysed according to the four main components of the Danish HTA definition: technology, economics, the patient and the organisation, as well as various descriptive variants. RESULTS: The study showed that the broad definition of HTA is widely used in Denmark and that the partial use of the HTA concept is not used. All the Danish HTA studies included assessments of both technology and economic factors and from a variety of standpoints, and more than 90% also included assessments of patient and organisational factors. The literature review was the most commonly applied assessment method, while RCT and meta-analysis were rarely used. Two-thirds of the HTA studies provided direct policy recommendations. CONCLUSION: In a policy decision-making framework, the Danish HTA reports were found to be more satisfactory than international HTA reports because of their extensive information content and the conscious effort to inform policy decision making.