Kristian Kidholm

Doing mini–health technology assessments in hospitals: A new concept of decision support in health care?

OBJECTIVES The purpose of this project was to evaluate local decision support tools used in the Danish hospital sector from a theoretical and an empirical point of view. METHODS The use of local decision support was evaluated through questionnaires sent to all county health directors, all hospital managers, and all heads of clinical departments in cardiology, orthopedic surgery, and intensive care. In addition, respondents were asked to submit whatever decision support tools they were using (including mini-HTAs, other forms or checklists, and special procedures for decision making concerning new health technologies). A theoretical analysis of the decision support tools (decision theory) was performed as well as a comparison with the business case method used in private companies. Finally, the Danish mini-HTA was compared with foreign production and use of HTA and HTA-like assessments as local decision support. RESULTS The response rate was high (87 percent, 94 percent, 85 percent, respectively). We collected sixty different forms (of which forty-nine were mini-HTAs) and twenty variants of written procedures. We found theoretical and empirical evidence that local involvement in the process of making the HTA could be important for the use of the results from the HTA and for the process of implementing the new technology. CONCLUSIONS Doing mini-HTA in hospitals seems to balance the need for quality and depth with the limited time and resources for assessment.

Personalized Telehealth in the Future: A Global Research Agenda

As telehealth plays an even greater role in global health care delivery, it will be increasingly important to develop a strong evidence base of successful, innovative telehealth solutions that can lead to scalable and sustainable telehealth programs. This paper has two aims: (1) to describe the challenges of promoting telehealth implementation to advance adoption and (2) to present a global research agenda for personalized telehealth within chronic disease management. Using evidence from the United States and the European Union, this paper provides a global overview of the current state of telehealth services and benefits, presents fundamental principles that must be addressed to advance the status quo, and provides a framework for current and future research initiatives within telehealth for personalized care, treatment, and prevention. A broad, multinational research agenda can provide a uniform framework for identifying and rapidly replicating best practices, while concurrently fostering global collaboration in the development and rigorous testing of new and emerging telehealth technologies. In this paper, the members of the Transatlantic Telehealth Research Network offer a 12-point research agenda for future telehealth applications within chronic disease management.

A qualitative study of the key factors in implementing telemedical monitoring of diabetic foot ulcer patients

INTRODUCTION The implementation of telemedicine often introduces major organizational changes in the affected healthcare sector. The objective of this study was to examine the organizational changes through the perception of the healthcare professionals regarding the implementation of a telemedical intervention. We posed the following research question: What are the key organizational factors in the implementation of telemedicine in wound care? METHODS In connection with a randomized controlled trial of telemedical intervention for patients with diabetic foot ulcers in the region of Southern Denmark, we conducted an organizational analysis. The trial was designed as a multidisciplinary assessment of outcomes using the Model of ASsessment of Telemedicine (MAST). We conducted eight semi-structured interviews including individual interviews with leaders, and an IT specialist as well as focus group interviews with the clinical staff. A qualitative data analysis of the interviews was performed in order to analyze the healthcare professionals and leaders perception of the organizational changes caused by the implementation of the intervention. RESULTS The telemedical setup enhanced confidence among collaborators and improved the wound care skills of the visiting nurses from the municipality. The effect was related to the direct communication between visiting nurses and specialist doctors. Focus on the training of the visiting nurses was highlighted as a key factor in the success to securing implementation. Concerns regarding lack of multidisciplinary wound care teams, patient responsibility and lack of patient interaction with the physician were raised. Furthermore, the need for clinical guidelines in future implementation was underlined. CONCLUSIONS Several influential factors were demonstrated in the analysis including visiting nurses wound care training, focus on management, economy, periods with absence from work and clinical care. However, the technology used here could provide an additional option to offer patients after an individual assessment of their health condition.

Hospital managers’ need for information in decision-making – An interview study in nine European countries

Assessments of new health technologies in Europe are often made at the hospital level. However, the guidelines for health technology assessment (HTA), e.g. the EUnetHTA Core Model, are produced by national HTA organizations and focus on decision-making at the national level. This paper describes the results of an interview study with European hospital managers about their need for information when deciding about investments in new treatments. The study is part of the AdHopHTA project. Face-to-face, structured interviews were conducted with 53 hospital managers from nine European countries. The hospital managers identified the clinical, economic, safety and organizational aspects of new treatments as being the most relevant for decision-making. With regard to economic aspects, the hospital managers typically had a narrower focus on budget impact and reimbursement. In addition to the information included in traditional HTAs, hospital managers sometimes needed information on the political and strategic aspects of new treatments, in particular the relationship between the treatment and the strategic goals of the hospital. If further studies are able to verify our results, guidelines for hospital-based HTA should be altered to reflect the information needs of hospital managers when deciding about investments in new treatments.

Cesarean section: Is pretransfusion testing for red cell alloantibodies necessary?

Background.  Routine pretransfusion testing for red cell alloantibodies (RBCab) in cesarean patients is standard practice in many obstetric centers. The objective of the present study was to evaluate the usefulness of this test.

Early telemedicine training and counselling after hospitalization in patients with severe chronic obstructive pulmonary disease: a feasibility study

BackgroundAn essential element in the treatment of patients with chronic obstructive pulmonary disease (COPD) is rehabilitation, of which supervised training is an important part. However, not all individuals with severe COPD can participate in the rehabilitation provided by hospitals and municipal training centres due to distance to the training venues and transportation difficulties. The aim of the study was to assess the feasibility of an individualized home-based training and counselling programme via video conference to patients with severe COPD after hospitalization including assessment of safety, clinical outcomes, patients’ perceptions, organisational aspects and economic aspects.MethodsThe design was a pre- and post-test intervention study. Fifty patients with severe COPD were included. The telemedicine training and counselling included three weekly supervised exercise sessions by a physiotherapist and up to two supervised counselling and training sessions in energy conservation techniques by an occupational therapist. The telemedicine videoconferencing equipment was a computer containing a screen, a microphone, an on/off switch and a volume control.ResultsThirty seven (74%) participants completed the programme, with improvements in health status assessed by the Clinical COPD Questionnaire and physical performance assessed by a sit-to-stand test and a timed-up-and-go test. There were no cases of patient fall or emergency contact with a general practitioner during the telemedicine training sessions. The study participants believed the telemedicine training and counselling was essential for getting started with being physically active in a secure manner. The business case showed that under the current financing system, the reimbursement to the hospital was slightly higher than the hospital expenditures. Thus, the business case for the hospital was positive. The organizational analysis indicated that the perceptions of the staff were that the telemedicine service had improved the continuity of the rehabilitation programme for the patients and enabled the patients’ everyday lives to be included in the treatment.ConclusionsThis study showed that home-based supervised training and counselling via video conference is safe and feasible and that telemedicine can help to ensure more equitable access to supervised training in patients with severe COPD.Trial registrationClinical Trials NCT02085187 (Date of registration 10.03.2014).

Guiding principles for good practices in hospital-based health technology assessment units

OBJECTIVES Health technology assessment (HTA) carried out for policy decision making has well-established principles unlike hospital-based HTA (HB-HTA), which differs from the former in the context characteristics and ways of operation. This study proposes principles for good practices in HB-HTA units. METHODS A framework for good practice criteria was built inspired by the EFQM excellence business model and information from six literature reviews, 107 face-to-face interviews, forty case studies, large-scale survey, focus group, Delphi survey, as well as local and international validation. In total, 385 people from twenty countries have participated in defining the principles for good practices in HB-HTA units. RESULTS Fifteen guiding principles for good practices in HB-HTA units are grouped in four dimensions. Dimension 1 deals with principles of the assessment process aimed at providing contextualized information for hospital decision makers. Dimension 2 describes leadership, strategy and partnerships of HB-HTA units which govern and facilitate the assessment process. Dimension 3 focuses on adequate resources that ensure the operation of HB-HTA units. Dimension 4 deals with measuring the short- and long-term impact of the overall performance of HB-HTA units. Finally, nine core guiding principles were selected as essential requirements for HB-HTA units based on the expertise of the HB-HTA units participating in the project. CONCLUSIONS Guiding principles for good practices set up a benchmark for HB-HTA because they represent the ideal performance of HB-HTA units; nevertheless, when performing HTA at hospital level, context also matters; therefore, they should be adapted to ensure their applicability in the local context.

Checklists for external validity: a systematic review

RATIONALE, AIMS AND OBJECTIVES The quality of the current literature on external validity varies considerably. An improved checklist with validated items on external validity would aid decision-makers in judging similarities among circumstances when transferring evidence from a study setting to an implementation setting. In this paper, currently available checklists on external validity are identified, assessed and used as a basis for proposing a new improved instrument. METHOD A systematic literature review was carried out in Pubmed, Embase and Cinahl on English-language papers without time restrictions. The retrieved checklist items were assessed for (i) the methodology used in primary literature, justifying inclusion of each item; and (ii) the number of times each item appeared in checklists. RESULTS Fifteen papers were identified, presenting a total of 21 checklists for external validity, yielding a total of 38 checklist items. Empirical support was considered the most valid methodology for item inclusion. Assessment of methodological justification showed that none of the items were supported empirically. Other kinds of literature justified the inclusion of 22 of the items, and 17 items were included on the basis of consensus. On 36 occasions, the items were presented without methodological justification for inclusion. Assessment of frequency/occurrence showed that items were mentioned in one to at most 17 checklists. CONCLUSION This paper provides building blocks for the development of a new checklist for external validity. The next step is provision of empirical evidence for the checklist items to be selected, and finally, development and validation of a checklist on external validity.

HOSPITAL MANAGERS' NEED FOR INFORMATION ON HEALTH TECHNOLOGY INVESTMENTS.

Objectives: There is growing interest in implementing hospital-based health technology assessment (HB-HTA) as a tool to facilitate decision making based on a systematic and multidisciplinary assessment of evidence. However, the decision-making process, including the informational needs of hospital decision makers, is not well described. The objective was to review empirical studies analysing the information that hospital decision makers need when deciding about health technology (HT) investments. Methods: A systematic review of empirical studies published in English or Danish from 2000 to 2012 was carried out. The literature was assessed by two reviewers working independently. The identified informational needs were assessed with regard to their agreement with the nine domains of EUnetHTAs Core Model. Results: A total of 2,689 articles were identified and assessed. The review process resulted in 14 relevant studies containing 74 types of information that hospital decision makers found relevant. In addition to information covered by the Core Model, other types of information dealing with political and strategic aspects were identified. The most frequently mentioned types of information in the literature related to clinical, economic and political/strategic aspects. Legal, social, and ethical aspects were seldom considered most important. Conclusions: Hospital decision makers are able to describe their information needs when deciding on HT investments. The different types of information were not of equal importance to hospital decision makers, however, and full agreement between EUnetHTAs Core Model and the hospital decision-makers’ informational needs was not observed. They also need information on political and strategic aspects not covered by the Core Model.

Cost-effectiveness of telemonitoring of diabetic foot ulcer patients.

This study compared the cost-effectiveness of telemonitoring with standard monitoring for patients with diabetic foot ulcers. The economic evaluation was nested within a pragmatic randomised controlled trial. A total of 374 patients were randomised to either telemonitoring or standard monitoring. Telemonitoring consisted of two tele-consultations in the patient’s own home and one consultation at the outpatient clinic; standard monitoring consisted of three outpatient clinic consultations. Total healthcare costs were estimated over a 6-month period at individual patient level, from a healthcare sector perspective. The bootstrap method was used to calculate the incremental cost-effectiveness ratio, and one-way sensitivity analyses were performed. Telemonitoring costs were found to be €2039 less per patient compared to standard monitoring; however, this difference was not statistically significant. Amputation rate was similar in the two groups. In conclusion, a telemonitoring service in this form had similar costs and effects as standard monitoring.