Questionnaires used to assess barriers of clinical guideline use among physicians are not comprehensive, reliable, or valid: a scoping review

Screening and management of osteoporosis: a survey of knowledge, attitude, and practice among healthcare professionals in Egypt-a study by the Egyptian Academy of Bone Health

Secondary-level healthcare professionals, mainly rheumatologists and orthopedic surgeons, were invited to participate in an online survey questionnaire to assess knowledge and compliance with osteoporosis management guidelines and strategies, as well as self-reported quality of care. About 51% of the participants admit that they do not implement specific guidelines for the management of osteoporosis in their standard practice and depend on their experience and their clinical judgments. Moreover, although a good percentage (58%) had satisfactory knowledge levels in domains on the risk of osteoporotic fractures and investigations of osteoporosis, 47.5% of the participants did not score satisfactorily in questions on pharmacotherapy, especially for those patients at high risk for fractures.

INTRODUCTION

A recently published study demonstrated a treatment gap among those eligible for osteoporosis therapy in Egypt of about 82.1% in postmenopausal women and 100% in men. The current survey aimed to address some of the factors that may contribute to this wide gap.

METHODS

This was a cross-sectional study of secondary care healthcare professionals (both physicians and orthopedic surgeons) who were invited to complete an online questionnaire, which gathered information about physicians' socio-demographic data, knowledge, and compliance with osteoporosis management guidelines and strategies, as well as self-reported quality of care. Additionally, a knowledge score was calculated for all the participants.

RESULTS

A good percentage (58%) had a satisfactory knowledge level in domains on the risk of osteoporotic fractures and investigations of osteoporosis; however, 47.5% did not score satisfactorily in questions on pharmacotherapy, especially for those patients at high risk for fractures.

CONCLUSIONS

This work has identified some of the barriers to implementing guidelines for osteoporosis and fragility fracture management. In the meantime, it highlights the urgency of intensifying efforts to develop the knowledge and attitude of the healthcare professionals dealing with this condition in Egypt.

Usability of an app-based clinical decision support system to monitor psychotropic drug prescribing appropriateness in dementia

BACKGROUND

Guidelines recommend reluctant psychotropic drug (PD) prescribing in nursing home residents with dementia and neuropsychiatric symptoms (NPS), as efficacy of PDs is limited, and side effects are common. Nevertheless, PDs are commonly prescribed to reduce NPS. A smartphone application that evaluates appropriateness of PD prescriptions and provides recommendations from the revised Dutch guideline on problem behaviour in dementia may promote guideline adherence and increase appropriate prescribing.

OBJECTIVE

This study aimed to assess user experiences, barriers and facilitators of the Dutch 'Psychotropic Drug Tool' smartphone application (PDT) in the context of appropriate prescribing of PDs to nursing home residents with dementia and NPS.

METHODS/DESIGN

The PDT was developed according to the recommendations of the Dutch guideline for treatment of NPS in people with dementia. Feedback provided during usability testing with two end-users was applied to improve the PDT before implementation in day-to-day practice. Sixty-three prescribers were asked to use the PDT at their own convenience for four months. User expectations and experiences were assessed at baseline and after four months with the System Usability Scale and the Assessment of Barriers and Facilitators for Implementation.

RESULTS

Expected usability (M = 72.59; SD = 11.84) was similar to experienced usability after four months (M = 69.13; SD = 16.48). Appreciation of the PDTs user-friendliness (on average 6.7 out of 10) and design (7.3) were moderately positive, in contrast to the global rating of the PDT (5.7). Perceived barriers for PDT use were time consumption and lack of integration with existing electronic systems. Perceived facilitators were ease of use and attractive lay out. For broader implementation, physicians suggested a change in direction of the PDT: start assessment of appropriateness based on the list of NPS instead of PD as primary input.

CONCLUSIONS

In this pragmatic prospective cohort study we found that the PDT was used by elderly care physicians, with mediocre user satisfaction. The PDT will be optimized based on user feedback regarding experienced usability, barriers and facilitators, after which broader implementation can be initialized. The Medical Ethics Review Board of the University Medical Center Groningen declared this is a non-WMO study (UMCG RR Number: 201800284).

World Workshop on Oral Medicine VIII: Dentists' compliance with infective endocarditis prophylaxis guidelines for patients with high-risk cardiac conditions: a systematic review

OBJECTIVE

To determine dentists' awareness and/or adherence to antibiotic prophylaxis (AP) guidelines for preventing infective endocarditis (IE) in patients with high-risk heart conditions.

STUDY DESIGN

A systematic literature review was performed on MEDLINE/PubMed, Scopus, Web of Science, Cochrane Library, Proquest, Embase, Dentistry, and Oral Sciences Source databases, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses checklist. Nationwide studies based on questionnaires, surveys, and interviews completed by dentists and published since 2007 were included.

RESULTS

From 2907 articles screened, 28 studies were selected (across 20 countries). The quality of included studies was poor due to a lack of standard evaluation tools, low response rates, and lack of questionnaire validity and/or reliability. Approximately 75% of surveyed dentists reported being knowledgeable about AP guidelines, but only ∼25% complied. Reported compliance with American Heart Association (AHA) guidelines was 4 times higher than with the National Institute for Health and Care Excellence (NICE) recommendations. Some of the highest adherence rates were reported for other national AP guidelines. Significant geographic differences were observed in the estimated adherence to AHA guidelines and the percentage of dentists who reported seeking advice from physicians and/or cardiologists.

CONCLUSION

Rates of compliance and/or adherence were substantially different from rates of knowledge and/or awareness, including relevant geographic dissimilarities. Compliance/adherence was higher for AHA than NICE.

Knowledge and attitudes of Australian dermatologists towards sentinel lymph node biopsy for melanoma: a mixed methods study

BACKGROUND/OBJECTIVES

In melanoma management, sentinel lymph node biopsy (SLNB) is used to stage patients and to indicate prognosis. More recently, it has been used to select patients for adjuvant therapy. This study aimed to report knowledge of and attitudes towards SLNB for patients with melanoma among Australian dermatologists.

METHODS

Mixed methods study using cross-sectional questionnaires (n = 88) and semi-structured interviews (n = 13), May-September 2019.

RESULTS

Of the dermatologists surveyed, 56% thought SLNB had an important role in melanoma management, 26% were unsure and 18% thought SLNB unimportant. Of the 92% who would discuss SLNB with their patients, the main stated value of SLNB was for assessing eligibility for adjuvant therapies (79%); only 60% indicated SLNB was of value for providing prognostic information, and just over half (53%) thought it could improve staging. Interview data indicated that attitudes towards SLNB are shifting among dermatologists, driven by data from landmark clinical trials and the influence of professional networks. Accordingly, interviewees adopted one of three positions in relation to SLNB: (a) believed in utility of SLNB and adhered to the guidelines; (b) were unconvinced about utility of SLNB but adhered to the guidelines; and (c) were unconvinced about utility of SLNB and did not adhere to the guidelines.

CONCLUSION

Although most of the dermatologists surveyed were familiar with and follow the SLNB recommendations, some disagreement with and distrust of the recommendations was evident. Greater acceptance of the SLNB recommendations appeared to be driven by the improved outcomes demonstrated in stage III patients receiving adjuvant systemic therapy.

Comparison of CPG's for the diagnosis, prognosis and management of non-specific neck pain: a systematic review

BACKGROUND

Neck pain (NP) is a very common musculoskeletal condition with potential for a high burden in disability and length of disorder. Clinical practice guidelines (CPG) give recommendations to clinicians for providing optimal care for patients however best practice recommendations are often contradictory. The purpose for this review was to conduct a SR of CPGs to assess the management recommendations for NP (diagnosis, treatment, prognosis, imaging).

METHODS

Standard SR methodology was employed including a grey literature search (including the National Guideline Clearing House). Medline, Cinahl, Embase, ILC, Cochrane, Central, and Lilacs were searched from 1995-to March 2018. Two raters evaluated all citations and a third rater resolved any disagreements. The AGREE II was used to assess risk of bias of each CPG. Data was extracted and included CPG purpose, type of NP problem and clinical recommendations. The AGREE II critical appraisal tool was used to assess risk of bias of each CPG.

RESULTS

From 640 articles, 241 were available for screening. A total of 46 guidelines were selected. CPG's were categorized by the NP population (General NP, whiplash, interventional, headache and risk for vertebral insufficiency) and type of clinical aim (diagnosis, prognosis, treatment, imaging). Each clinical NP population had a large overlap of clinical aims presented. The CPGs were directed to a variety of clinicians that included physicians, physiotherapists and chiropractors. Results suggest heterogeneity in CPG recommendations within each clinical aim. CPG characteristics accounting for these differences are outlined.

CONCLUSION

The majority of CPGs were developed for general NP that focused on treatment recommendations, with fewer number aimed at recommendations for diagnosis, prognosis, and outcomes. Heterogeneity of recommendations within the categories were noted as were potential factors associated with these differences, including CPG quality as assessed by the AGREE II.

Comparing the application of two theoretical frameworks to describe determinants of adverse medical device event reporting: secondary analysis of qualitative interview data

BACKGROUND

Post-market surveillance of medical devices is reliant on physician reporting of adverse medical device events (AMDEs). Few studies have examined factors that influence whether and how physicians report AMDEs, an essential step in the development of behaviour change interventions. This study was a secondary analysis comparing application of the Theoretical Domains Framework (TDF) and the Tailored Implementation for Chronic Diseases (TICD) framework to identify potential behaviour change interventions that correspond to determinants of AMDE reporting.

METHODS

A previous study involving qualitative interviews with Canadian physicians that implant medical devices identified themes reflecting AMDE reporting determinants. In this secondary analysis, themes that emerged from the primary analysis were independently mapped to the TDF and TICD. Determinants and corresponding intervention options arising from both frameworks (and both mappers) were compared.

RESULTS

Both theoretical frameworks were useful for identifying interventions corresponding to behavioural determinants of AMDE reporting. Information or education strategies that provide evidence about AMDEs, and audit and feedback of AMDE data were identified as interventions to target the theme of physician beliefs; improving information systems, and reminder cues, prompts and awards were identified as interventions to address determinants arising from the organization or systems themes; and modifying financial/non-financial incentives and sharing data on outcomes associated with AMDEs were identified as interventions to target device market themes. Numerous operational challenges were encountered in the application of both frameworks including a lack of clarity about how directly relevant to themes the domains/determinants should be, how many domains/determinants to select, if and how to resolve discrepancies across multiple mappers, and how to choose interventions from among the large number associated with selected domains/determinants.

CONCLUSIONS

Given discrepancies in mapping themes to determinants/domains and the resulting interventions offered by the two frameworks, uncertainty remains about how to choose interventions that best match behavioural determinants in a given context. Further research is needed to provide more nuanced guidance on the application of TDF and TICD for a broader audience, which is likely to increase the utility and uptake of these frameworks in practice.