The effect of adherence to practice guidelines on depression outcomes

The relationship between relational continuity and family physician follow-up after an antidepressant prescription in older adults: a retrospective cohort study

BACKGROUND

Side effects can occur within hours to days of starting antidepressant medications, whereas full therapeutic benefit for mood typically takes up to four weeks. This mismatch between time to harm and lag to benefit often leads to premature discontinuation of antidepressants, a phenomenon that can be partially reversed through early doctor-patient communication and follow-up. We investigated the relationship between relational continuity of care - the number of years family physicians have cared for older adult patients - and early follow-up care for patients prescribed antidepressants.

METHODS

A retrospective cohort study was conducted on residents of Ontario, Canada aged 66 years or older who were dispensed their first antidepressant prescription through the provincial drug insurance program between April 1, 2016, and March 31, 2019. The study utilized multivariable regression to estimate the relationship between relational continuity and 30-day follow-up with the prescribing family physician. Separate estimates were generated for older adults living in urban, non-major urban, and rural communities.

RESULTS

The study found a small positive relationship between relational continuity of care and follow-up care by the prescribing family physician for patients dispensed a first antidepressant prescription (RRR = 1.005; 95% CI = 1.004, 1.006). The relationship was moderated by the patients' location of dwelling, where the effect was stronger for older adults residing in non-major urban (RRR = 1.009; 95% CI = 1.007, 1.012) and rural communities (RRR = 1.006; 95% CI = 1.002, 1.011).

CONCLUSIONS

Our findings do not provide strong evidence of a relationship between relational continuity of care and higher quality management of antidepressant prescriptions. However, the relationship is slightly more pronounced in rural communities where access to continuous primary care and specialized mental health services is more limited. This may support the ongoing need for the recruitment and retention of primary care providers in rural communities.

[The importance of guidelines in dentistry and dental education]

Evidence-based treatment recommendations are gaining importance within the framework of both medical and dental quality management systems. The scientific findings, which have been evaluated critically by expert committees with regard to their methodological quality, are summarized in easy-to-understand guidelines. All guidelines are evaluated qualitatively in accordance with a balance between consensus and evidence during the drafting process regarding their stages of scientific development. The publication of guidelines and the coordination of guideline development has been carried out by the Association of the Scientific Medical Societies in Germany (AWMF) since its foundation in the 1960s. Forty-four dental guidelines are currently available, which are mostly rated at the highest level (S3) of scientific development. Therefore, recommendations for various treatment protocols are defined for both dental staff at university sites or practices and the implementation of these guidelines into the daily clinical routine is desirable. Poor acceptance and adverse resource requirements are major limitations of the establishment of guidelines with regard to the expansion of evidence-based dentistry. However, these limitations might be overcome by the introduction of basic scientific training within dental universities and increased funding of young researchers in order to ensure high treatment quality and economy in dentistry in the future. Guidelines can facilitate education by providing scientifically validated procedural templates to dental students and assisting educators in meeting the requirements of practical skills.

Involvement of methodological experts and the quality of clinical practice guidelines: a critical appraisal of clinical practice guidelines and a questionnaire survey of the development groups in Japan

OBJECTIVE

To evaluate whether the involvement of methodological experts improves the quality of clinical practice guidelines (CPGs) after adjusting for other factors.

SETTING

The quality of Japanese CPGs published in 2011-2019 was assessed using the Appraisal of Guidelines, Research, and Evaluation (AGREE) II instrument. A questionnaire survey targeting CPG development groups was conducted through postal mail.

PARTICIPANTS

405 CPGs were retrieved from a Japanese CPG clearinghouse. Questionnaires were distributed to the 405 CPG development groups. Of the 178 respondents, 22 were excluded because of missing values. Finally, 156 participants representing their CPG development groups were included in the analysis.

PRIMARY AND SECONDARY OUTCOME MEASURES

CPG quality was assessed using the AGREE II tool. The characteristics of CPGs, including publication year, development organisation, versions, number of members in the development group and involvement of methodological experts, were corrected from the description in the CPGs and the questionnaire survey. We performed multiple logistic regressions using the quality of CPGs as the dependent variable and the involvement of experts as the independent variable, adjusting for other possible factors.

RESULTS

A total of 156 CPGs were included. Expert involvement was significantly associated with the AGREE II instrument scores in domains 1 (β=0.207), 2 (β=0.370), 3 (β=0.413), 4 (β=0.289), 5 (β=0.375), 6 (β=0.240) and overall (β=0.344).

CONCLUSION

This study revealed that the involvement of methodological experts in the CPG development process improves the quality of CPGs. The results suggest the importance of establishing a training and certification programme for experts and constructing expert referral systems that meet CPG developers' needs to improve the quality of CPGs.

Unmet need in major depressive disorder and acute suicidal ideation or behavior: findings from a longitudinal electronic health record data analysis

AIMS

Using a national electronic health records (EHR) database, the current study describes treatments, depression severity, and health care resource utilization (HRU) among patients with major depressive disorder (MDD) and acute suicidal ideation or behavior (MDSI) prior to, during, and following a suicide-related event in the United States.

MATERIALS AND METHODS

This retrospective matched cohort study used data collected from the Optum EHR de-identified database for patients with diagnosis codes for MDD and acute suicidal ideation or behavior and a propensity score-matched cohort of patients without MDD or a suicide-related event. The study period was 31 October 2015-30 September 2019. MDD-related treatments and 9-item Patient Health Questionnaire (PHQ-9) scores, when available, were assessed at the first health care encounter for a suicide-related event (index period), 12 months before (pre-period), and 6 months after (post-period). All-cause and MDD-related HRU were assessed during the post-period.

RESULTS

The mean (standard deviation) age of patients with MDSI was 39 (16) years; 55.0% were female. Index events occurred as follows: inpatient stay, 38.9%; observation unit stay, 4.6%; emergency department (ED) visit, 46.5%; and outpatient visit, 10.1%. Antidepressants and psychotherapy were the most common pharmacologic and nonpharmacologic treatments, respectively, prescribed during the pre- (31.3%, 9.5%, respectively) and index (41.2%, 18.7%, respectively) periods. Post-period data (n = 40,261) revealed only 43.4% received an antidepressant and 20.5% had psychotherapy after the suicide-related event. Few patients had PHQ-9 scores recorded during the pre- (4.4%), index (1.3%), and post- (7.6%) periods. During the post-period, 11.8%, 5.0%, and 33.1% of patients had ≥1 all-cause inpatient stay, observation unit stay, and ED visit, respectively; 61.0% had ≥1 all-cause and 33.4% ≥1 MDD-related outpatient visit. Most patients with MDSI and an inpatient encounter or ED visit were discharged to home or self-care (65.4%). Odds of an all-cause hospital encounter during the post-period were higher for patients with versus without MDSI (by 30.1, 33.5, and 33.9 times for inpatient stay, ED visit, and observation unit stay, respectively).

CONCLUSION

This analysis highlights an opportunity to improve outcomes for this vulnerable population. More complete data on patient outcomes is needed to inform strategies designed to optimize screening and treatment.

A web-survey assessed attitudes toward evidence-based practice among psychotherapists in Austria

Evidence-based practice (EBP) means integrating the best available scientific evidence with clinical experience and patient values. Although perceived as important by many psychotherapists, there still seems to be reluctance to use empirically supported therapies in clinical practice. We aimed to assess the attitudes of psychotherapists in Austria toward EBP in psychotherapy as well as factors influencing the implementation of EBP. We conducted an online survey. To investigate attitudes toward EBP, we used two subscales (“Limitations” and “Balance”) of a translated and validated short version of the Evidence-Based Practice Attitude Scale-36 (EBPAS-36). Participants provided perceived barriers and facilitators as answers to open-ended questions. We analyzed the responses mainly using descriptive statistics. Open answers were analyzed using a thematic analysis. In total, 238 psychotherapists completed our survey (mean age 51.0 years, standard deviation [SD] = 9.9, 76.9% female). Psychotherapists scored on average 2.62 (SD = 0.89) on the reversed EBPAS-36 subscale “Limitations,” indicating that the majority do not perceive EBP as limiting their practice as psychotherapists. They scored 1.43 (SD = 0.69) on the reversed EBPAS-36 subscale “Balance,” indicating that psychotherapists on average put a higher value on the art of psychotherapy than on evidence-based approaches. Organizational factors such as lack of time and access to research studies as well as negative attitudes toward research and a lack of skills and knowledge kept respondents from implementing EBP. Our study highlights that EBP is still not very popular within the psychotherapy community in Austria. The academization of psychotherapy training might change this in the future.

Improving Suicide Prevention in Primary Care for Differing Levels of Behavioral Health Integration: A Review

Importance

Suicide prevention implementation in primary care is needed due to the increasing rate of suicide in the past few decades, particularly for young and marginalized people. Primary care is the most likely point of contact for suicidal patients in the healthcare system. Attention to the level of medical integration with behavioral health is vital to suicide prevention and is applied throughout this review.

Methods

A narrative review was performed.

Observations

Many interventions help improve suicide prevention care. PCP education, screening, safety planning/lethal means reduction, care transitions, psychotherapy, and medication management are all evidence-based strategies. Additionally, the pragmatic topics of financing suicide prevention, supporting providers, enacting suicide postvention, and preparing for future directions in the field at each level of primary care/behavioral health integration are discussed.

Conclusions and Relevance

The findings are clinically relevant for practices interested in implementing evidence-based suicide prevention strategies by attending to the behavioral health/medical interface. Leveraging the patient/provider relationship to allow for optimal suicide prevention care requires clinics to structure provider time to allow for emotionally present care. Defining clear roles for staff and giving attention to provider well being are also critical factors to supporting primary care-based suicide prevention efforts.

Psychotherapists' Knowledge of Guideline Recommendations for the Treatment of Depressed Suicidal Patients

Objective

Clinical practice guidelines present expert consensus on the treatment of mental disorders. Yet, studies have shown that knowledge of and adherence to recommendations are moderate. The aim of the present study was to investigate, whether and to what extent psychotherapists are aware of and follow the German guideline recommendations for the treatment of suicidal depressed patients.

Methods

174 participants (licensed psychotherapists, psychotherapists-in-training) were presented with five groups of guideline recommendations (referring to inpatient admission, psychotherapy, acute pharmacotherapy, pharmacologic relapse prevention, follow-up appointments) and were asked to identify the guideline recommendation and indicate whether they provided treatment according to the guideline.

Results

Knowledge and adherence to the guidelines recommendations on psychotherapy and inpatient admission were well present. However, knowledge about pharmacological treatment recommendations was low; same as the knowledge on the necessity of immediate follow-up appointments after discharge of patients hospitalized due to suicidality.

Discussion

The results highlight the importance of greater dissemination of various facts about the management of suicidal patients.

Improving Family Medicine Residents' Confidence to Assess and Manage Psychiatric Crises in an Outpatient Clinic

Background and Objectives:

Primary care physicians (PCPS) are increasingly responsible for managing mental health, which can involve assessment and management of a psychiatric crisis. Psychiatric crises can include acute suicidal or homicidal ideation and capacity-impairing psychosis. Evidence suggests PCPs do not consistently assess or manage psychiatric crises and it is unclear how to train PCPs to address these potentially lethal scenarios. The main objective was to increase PCP resident confidence in assessing and managing a range of psychiatric crises.

Methods:

In a family medicine residency program that trains PCPs, we developed a three, 1-h didactic series and point-of-care reference documents. The curriculum focused on screening, outpatient management, inpatient criteria, logistics of voluntary and involuntary admission, and legal considerations. Resident confidence was measured by questionnaire before and 3 months after curriculum completion.

Results:

Prior to training, residents did not feel confident in assessing and managing psychiatric crises, except a slight majority (62%) in screening for suicidal and homicidal ideation. Resident confidence significantly increased for every aspect of assessing and managing psychiatric crises after the training (all P-values < .05), with the largest improvements for further assessing hallucinations, delusions, and suicidal and homicidal ideation.

Conclusions:

As PCPs increasingly manage mental illness, they will encounter a range of psychiatric crises in clinic. This study demonstrates that a brief training intervention and point-of-care resources can significantly increase PCP confidence to assess and manage these urgent, dangerous scenarios.

Telemental Health Collaborative Care Medication Management: Implementation and Outcomes

Introduction:

Access to quality mental health medication management (MM) in the United States is limited, even among those with employment-based health insurance. This implementation, feasibility, and outcome study sought to design and evaluate an evidence-based telemental health MM service using a collaborative care model (CoCM).

Materials and Methods:

CoCM MM was available to adult employees/dependents through their employer benefits, in addition to therapy. Outcomes included Patient Health Questionnaire-9 (PHQ-9) and the Generalized Anxiety Disorder-7 (GAD-7) collected at baseline and throughout participation. This analysis was not deemed to be human subjects research by the Western Institutional Review Board.

Results:

Over 17 months, 212 people enrolled and completed >2 assessments; the enrollees were 58.96% female with average age of 32.00 years (standard deviation [SD] = 7.38). In people with moderate to severe depression or anxiety, PHQ-9 and GAD-7 scores reduced by an average of 7.27 (SD = 4.80) and 6.71 (SD = 5.18) points after at least 12 ± 4 weeks in the program. At 24 ± 4 weeks, the PHQ-9 and GAD-7 reductions were on average 7.17 (SD = 5.00) and 6.03 (SD = 5.37), respectively. Approximately 65.88% of participants with either baseline depression or anxiety had a response on either the PHQ-9 or GAD-7 at 12 ± 4 weeks and 44.71% of participants experienced remission; at 24 ± 4 weeks, 56.41% had response and 41.03% experienced remission.

Conclusions:

An evidence-based CoCM telemedicine service within an employee behavioral health benefit is feasible and effective in reducing anxiety and depression symptoms when using measurement-based care. Widespread implementation of a benefit like this could expand access to evidence-based mental health MM.

Practical Opportunities for Biopsychosocial Education Through Strategic Interprofessional Experiences in Integrated Primary Care

Even with the expansion of primary care teams to include behavioral health and other providers from a range of disciplines, providers are regularly challenged to deliver care that adequately addresses the complex array of biopsychosocial factors underlying the patient's presenting concern. The limits of expertise, the ever-changing shifts in evidence-based practices, and the difficulties of interprofessional teamwork contribute to the challenge. In this article, we discuss the opportunity to leverage the interprofessional team-based care activities within integrated primary care settings as interactive educational opportunities to build competencies in biopsychosocial care among primary care team members. We argue that this approach to learning while providing direct patient care not only facilitates new provider knowledge and skills, but also provides a venue to enhance team processes that are key to delivering integrated biopsychosocial care to patients. We provide three case examples of how to utilize strategic planning within specific team-based care activities common in integrated primary care settings-shared medical appointments, conjoint appointments, and team huddles-to facilitate educational objectives.

Treatment adequacy and remission of depression and anxiety disorders and quality of life in primary care older adults

BACKGROUND

Studies on the long-term outcomes of receiving adequate treatment for depression and anxiety disorders are scarce. The aims of this study were to assess the association between adequacy of care and remission of common mental disorders (CMD) and change in quality of life among a population of older adults consulting in primary care.

METHODS

The study was conducted among 225 older adults with a CMD who participated in the longitudinal ESA-Services study. Adequacy of care was assessed using administrative and self-reported data and was based on Canadian guidelines and relevant literature. CMD were measured at baseline and follow-up using self-reported measures (DSM-5 criteria) and physician diagnostic codes (International Classification of Diseases, 9^th and 10^th revisions) for depression and anxiety disorders. The remission of CMD was defined by the presence of at least one disorder at baseline and absence at follow-up. Quality of life was measured at baseline and follow-up using a visual analog scale and the Satisfaction With Life Scale. To estimate the probability to receive adequate/inadequate care, a propensity score was calculated, and analyses were weighted by the inverse probability. Weighted multivariable analyses were carried out to assess the remission of CMD and change in quality of life as a function of adequacy of care controlling for individual and health system factors.

RESULTS

Results showed that 40% of older adults received adequate care for CMD and 55% were in remission at follow-up. Adequacy of care was associated with remission of CMD (AOR: 0.66; CI 0.45-0.97; p-value: 0.032). Participants receiving adequate care had an improvement between baseline and follow-up of 0.7 (beta: 0.69, CI 0.18; 1.20, p = 0.008) point on the Satisfaction With Life Scale, while a marginal association was observed with improvement in HRQOL (beta: 2.83, CI 0.12; 5.79, p = 0.060).

CONCLUSION

The findings contribute to the rare observational studies on the association between adequacy of care for CMD and long-term treatment effects. Future studies on population effectiveness should focus on patient indicators of quality of care which may better predict long-term outcomes for patients with depression and anxiety.

New Strategies in Clinical Guideline Delivery: Randomized Trial of Online, Interactive Decision Support Versus Guidelines for Human Immunodeficiency Virus Treatment Selection by Trainees

BACKGROUND

Support for clinicians in human immunodeficiency virus (HIV) medicine is critical given national HIV-provider shortages. The US Department of Health and Human Services (DHHS) guidelines are comprehensive but complex to apply for antiretroviral therapy (ART) selection. Human immunodeficiency virus antiretroviral selection support and interactive search tool (HIV-ASSIST) (www.hivassist.com) is a free tool providing ART decision support that could augment implementation of clinical practice guidelines.

METHODS

We conducted a randomized study of medical trainees at Johns Hopkins University, in which participants were asked to select an ART regimen for 10 HIV case scenarios through an electronic survey. Participants were randomized to receive either DHHS guidelines alone, or DHHS guidelines and HIV-ASSIST to support their decision making. ART selections were graded "appropriate" if consistent with DHHS guidelines, or concordant with regimens selected by HIV experts at 4 academic institutions.

RESULTS

Among 118 trainees, participants randomized to receive HIV-ASSIST had a significantly higher percentage of appropriate ART selections compared to those receiving DHHS guidelines alone (percentage of appropriate responses in DHHS vs HIV-ASSIST arms: median [Q1, Q3], 40% [30%, 50%] vs 90% [80%, 100%]; P < .001). The effect was seen for all case types, but most pronounced for complex cases involving ART-experienced patients with ongoing viremia (DHHS vs HIV-ASSIST: median [Q1, Q3], 0% [0%, 33%] vs 100% [66%, 100%]).

CONCLUSIONS

Trainees using HIV-ASSIST were significantly more likely to choose appropriate ART regimens compared to those using guidelines alone. Interactive decision support tools may be important to ensure appropriate implementation of HIV guidelines.

CLINICAL TRIALS REGISTRATION

NCT04080765.

Guideline concordance and outcome in long-term naturalistic treatment of bipolar disorder - a one-year longitudinal study using latent change models

BACKGROUND

Only few studies investigated the relation between concordance with treatment guidelines and treatment outcome in everyday treatment of bipolar disorder (BD). Prospective studies are scarce.

METHODS

A nationwide, naturalistic, prospective study on the relation between guideline concordance and treatment outcome in the long-term outpatient treatment of patients with BD. Participants completed a survey on treatments received and various outcome measures at baseline and after one year.

RESULTS

Of 839 patients who completed the baseline survey, 615 (73.3%) also completed the follow-up survey. Consistent with our a priori hypothesis, cross-sectional analyses at baseline showed correlations between guideline concordance with quality of life (r = .17, p < .001), treatment satisfaction (r = .17, p <.001), and impaired functioning (r = -.10, p = .04). At follow-up, guideline concordance was correlated with severity of illness (r = -.10, p = .05), quality of life (r = .18, p < .001), and treatment satisfaction (r = .15, p < .001). Concerning three additional hypotheses on longitudinal relations between concordance and outcome measures, only a positive relation was found between change in guideline concordance and change in quality of life.

LIMITATIONS

Selection bias may have occurred by inclusion of patients with neither a very severe nor a very mild course of illness.

CONCLUSIONS

Although guideline concordance was high throughout the study, change in guideline concordance was positively associated with change in quality of life, suggesting that especially in long-term treatment, continuous efforts to optimize ongoing treatment is essential.

Perceptions of health care professionals towards clinical practice guidelines: The case of Diabetes Mellitus in Saudi Arabia

BACKGROUND

Clinical practice guidelines are developed by healthcare policy makers and disseminated to practitioners in order to minimize practice variations and to improve the quality of care. Problems arise when there is a sole reliance on passive dissemination strategies such as mailing or publishing the guidelines, as these approaches do not usually lead to the adoption.

OBJECTIVE

This study aims to explore the perspectives of the health care professionals toward the Saudi National Diabetes Guidelines in terms of awareness, adherence and their preferred dissemination and implementation strategies of the guideline.

METHOD

A cross-sectional survey was conducted among physicians and nurses working in twenty primary health care centers in the city of Riyadh between February and March 2019.

RESULTS

Nearly half of the total 179 respondents reported that they were unaware of the guidelines (49.1%), and 92% of the remaining 91 participants who were aware of the guideline reported that they had first heard about it through their official mail. The mean scores ranked according to the most preferred methods for disseminating and implementing the diabetes guidelines were as follows: via reminder systems 4.35±0.74, financial incentives 4.33±0.65, and audit and feedback 4.27±0.58. On the other hand, the least favorable strategies were traditional education 3.79±0.96 and the distribution of the guideline by mail 3.13±0.95.

CONCLUSION

The level of awareness of the diabetes guidelines among the primary health care professionals was suboptimal. This was more likely due to the Ministry of Health's reliance on passive implementation strategies. In order to have the guidelines translated into clinical practice, active and targeted implementation strategies such as reminder systems, audit and feedback must be considered by the Saudi health policy makers.

The clinical effectiveness of an algorithm-guided treatment program for depression in specialized mental healthcare: A comparison with efficacy trials

BACKGROUND

Doubts exist on whether effects found in randomized controlled trials (RCTs) are directly generalizable to daily clinical practice. This study aimed (a) to investigate the effectiveness of treatment options within an algorithm-guided treatment (AGT) program for depression and compare their effectiveness with outcomes of efficacy trials and (b) to assess the relation between treatment continuity and outcomes.

METHODS

This naturalistic study linked treatment data from January 2012 to November 2014 from a Dutch mental healthcare provider, to routine outcome monitoring (ROM) data (N = 351). Effectiveness of the treatment options (pharmacotherapy, psychotherapy and their combination) was compared to the efficacy reported in the meta-analyses. We included treatment continuity as binary variable "early terminators versus completers of the recommended number of treatment sessions".

RESULTS

Remission rates for psychotherapy (38% [95% CI: 32-45]), pharmacotherapy (31% [95% CI: 22-42]) and combination therapy (46% [95% CI: 19-75]) were respectively lower, comparable, and comparable to those reported in the meta-analyses. Similarly, response rates were respectively lower (24% [95% CI: 19-30]), lower (21% [95% CI: 13-31]), and comparable (46% [95% CI: 19-75]) to meta-analyses results. A similar share of early terminators and completers achieved remission and response.

LIMITATIONS

A substantial proportion of patients had incomplete ROM data after data linkage. Limited set of patient characteristics to check for selection bias.

CONCLUSIONS

Despite the more heterogeneous patient population in clinical practice, the effectiveness of an AGT program, emphasizing strict guideline adherence, approached that found in RCTs. A fixed number of treatment sessions may not suit all individual patients.

Impact of ED Organization with a Holding Area and a Dedicated Team on the Adherence to International Guidelines for Patients with Acute Pulmonary Embolism: Experience of an Emergency Department Organized in Areas of Intensity of Care

Background: Adherence to guidelines by physicians of an emergency department (ED) depends on many factors: guideline and environmental factors; patient and practitioner characteristics; the social-political context. We focused on the impact of the environmental influence and of the patients’ characteristics on adherence to the guidelines. It is our intention to demonstrate how environmental factors such as ED organization more affect adherence to guidelines than the patient’s clinical presentation, even in a clinically insidious disease such as pulmonary embolism (PE). Methods: A single-center observational study was carried out on all patients who were seen at our Department of Emergency and Acceptance from 1 January to 31 December 2017 for PE. For the assessment of adherence to guidelines, we used the European guidelines 2014 and analyzed adherence to the correct use of clinical decision rule (CDR as Wells, Geneva, and YEARS); the correct initiation of heparin therapy; and the management of patients at high risk for short-term mortality. The primary endpoint of our study was to determine whether adherence to the guidelines as a whole depends on patients’ management in a holding area. The secondary objective was to determine whether adherence to the guidelines depended on patient characteristics such as the presence of typical symptoms or severe clinical features (massive pulmonary embolism; organ damage). Results: There were significant differences between patients who passed through OBI and those who did not, in terms of both administration of heparin therapy alone (p = 0.007) and the composite endpoints of heparin therapy initiation and observation/monitoring (p = 0.004), as indicated by the guidelines. For the subgroups of patients with massive PE, organ damage, and typical symptoms, there was no greater adherence to the decision making, administration of heparin therapy alone, and the endpoints of heparin therapy initiation and guideline-based observation/monitoring. Conclusions: Patients managed in an ED holding area were managed more in accordance with the guidelines than those who were managed only in the visiting ED rooms and directly hospitalized from there.

Development of a guideline for the treatment of generalized anxiety disorder with the ADAPTE method

OBJECTIVE

The aim was to develop a clinical guideline for managing generalised anxiety disorder in Primary Health Care and Mental Health, using guideline adaptation methods.

DESIGN

A clinical guideline was developed, following the methods of the ADAPTE group, and implemented in a Primary Health Care District and in Mental Health Services in Spain.

SETTING

Regional University Hospital of Málaga and District of Primary Health Care Málaga-Guadalhorce (Spain).

PARTICIPANTS

The participants were family physicians, psychiatrists and clinical psychologists. The phases of the process included definition of clinical scenarios, literature search and guidelines appraisal, elaboration of recommendations, conducting focus groups with users diagnosed with generalised anxiety disorder, linking the testimonials of users with recommendations, external review and implementation by multifaceted interventions.

RESULTS

The final release included 49 Recommendations, of which 47 are from the 2011 NICE guidance for GAD and 2 of the 2011 NICE guideline for common mental disorder. Finally, seven recommendations needed to be adapted to the Spanish health care context, and three recommendations were excluded.

CONCLUSIONS

A guideline aimed to improve the quality and effectiveness of the care provided to people with generalised anxiety disorder has been released. The use of adaptation methods has simplified the use of resources and time. This guideline and the process designed for its implementation constitute a suitable collection of resources for the improvement on detection and treatment of GAD in primary health care. Adaptation methods play a key role in the knowledge translation continuum.

The quality of electrodiagnostic tests for carpal tunnel syndrome: Implications for surgery, outcomes, and expenditures

INTRODUCTION

The quality of electrodiagnostic tests may influence treatment decisions, particularly regarding surgery, affecting health outcomes and health-care expenditures.

METHODS

We evaluated test quality among 338 adults with workers' compensation claims for carpal tunnel syndrome. Using simulations, we examined how it influences the appropriateness of surgery. Using regression, we evaluated associations with symptoms and functional limitations (Boston Carpal Tunnel Questionnaire), overall health (12-item Short Form Health Survey version 2), actual receipt of surgery, and expenditures.

RESULTS

In simulations, suboptimal quality tests rendered surgery inappropriate for 99 of 309 patients (+32 percentage points). In regression analyses, patients with the highest quality tests had larger declines in symptoms (-0.50 point; 95% confidence interval [CI], -0.89 to -0.12) and functional impairment (-0.42 point; 95% CI, -0.78 to -0.06) than patients with the lowest quality tests. Test quality was not associated with overall health, actual receipt of surgery, or expenditures.

DISCUSSION

Test quality is pivotal to determining surgical appropriateness and associated with meaningful differences in symptoms and function.

Antidepressant treatment for primary care patients with depressive symptoms: Data from the diamond longitudinal cohort study

BACKGROUND

In light of emerging evidence questioning the safety of antidepressants, it is timely to investigate the appropriateness of antidepressant prescribing. This study estimated the prevalence of possible over- and under-treatment with antidepressants among primary care attendees and investigated the factors associated with potentially inappropriate antidepressant use.

METHODS

In all, 789 adult primary care patients with depressive symptoms were recruited from 30 general practices in Victoria, Australia, in 2005 and followed up every 3 months in 2006 and annually from 2007 to 2011. For this study, we first assessed appropriateness of antidepressant use in 2007 at the 2-year follow-up to enable history of depression to be taken into account, providing 574 (73%) patients with five yearly assessments, resulting in a total of 2870 assessments. We estimated the prevalence of use of antidepressants according to the adapted National Institute for Health and Care Excellence guidelines and used regression analysis to identify factors associated with possible over- and under-treatment.

RESULTS

In 41% (243/586) of assessments where antidepressants were indicated according to adapted National Institute for Health and Care Excellence guidelines, patients reported not taking them. Conversely in a third (557/1711) of assessments where guideline criteria were unlikely to be met, participants reported antidepressant use. Being female and chronic physical illness were associated with antidepressant use where guideline criteria were not met, but no factors were associated with not taking antidepressants where guideline criteria were met.

CONCLUSIONS

Much antidepressant treatment in general practice is for people with minimal or mild symptoms, while people with moderate or severe depressive symptoms may miss out. There is considerable scope for improving depression care through better allocation of antidepressant treatment.

Antidepressant Target Dose Optimization and Control of Severe Asthma Exacerbations in Uninsured and Underinsured Patients with Anxiety and/or Depression

BACKGROUND

Generalized anxiety disorder (GAD) and major depressive disorder (MDD) are prevalent in patients with asthma. These disorders may increase asthma severity and decrease asthma control. No studies have evaluated the impact of achieving antidepressant target dose optimization compared with not achieving antidepressant target doses on asthma control in uninsured and underinsured patients.

OBJECTIVE

To evaluate the impact of achieving antidepressant target dose optimization in uninsured and underinsured adult asthma patients with GAD and/or MDD on the risk of severe asthma exacerbations and number of asthma-related outcomes.

METHODS

We conducted a retrospective cohort study of uninsured and underinsured adult asthma patients with GAD and/or MDD who have been initiated on a single antidepressant and maintained on a stable dose for 8 weeks (index date). Eligible patients were followed for 12-24 months after the index date and separated into those who achieved a target dose (target group) and those who did not (control group). Poisson regression was used to compare the risk of severe exacerbations, and analysis of covariance was used to compare the number of severe exacerbations and other asthma-related outcomes between the target and control groups during the 1- and 2-year post-index periods.

RESULTS

A total of 61 patients (24 in the target group and 37 in the control group) met inclusion criteria. The target group had a reduced risk of severe asthma exacerbations compared with the control group during the 1-year post-index (adjusted risk reduction [RR] 0.46, 95% confidence interval [CI] 0.26-0.82) and 2-year post-index (adjusted RR 0.5, 95% CI 0.3-0.82) periods. The target group also experienced a lower number of severe asthma exacerbations and other asthma-related outcomes during the 1- and 2-year post-index periods compared with the control group after adjusting for confounders.

CONCLUSIONS

Among uninsured and underinsured asthma patients with GAD and/or MDD who were initiated on a single antidepressant, those who were titrated to achieve target doses had a reduced risk of severe asthma exacerbations and a lower number of asthma-related outcomes than those who were not optimized to achieve target doses.

Service provision for depressed children and youth: a survey of the scope and nature of services in Ontario

BACKGROUND

The worldwide prevalence of depressive disorders among children and youth has been reported in ranges from just under 3% to over 10%. In Canada, 7% of youth report past year depression, which is higher than any other age demographic. Yet, many of these youth do not receive evidence based interventions, increasing their risk for serious lifetime consequences. To better understand low service use, it is crucial to map and evaluate current services. This study aimed to determine the scope and nature of services available to depressed children and youth, and compare services to best evidence treatment guidelines.

METHODS

Several government and non-government resources were utilized to develop a new multi-sectoral database of depression services for children and youth across Ontario. An online survey was sent to program managers serving children/youth with depression, examining agency characteristics, populations served, services provided, patterns of service use, evaluation activities, and research priorities.

RESULTS

413 agencies with 869 program managers participated, representing mental health, addictions and other sectors. Age groups served included children up to 12 years of age (31%), adolescents aged 13-17 (70%) and transition aged youth (18-25 years) (81%). Over half of respondents worked in the mental health (43.4%) or mental health and addiction (24.4%) sectors. The most frequently provided services were assessment, psychotherapy, case management, and psychoeducation; the most common types of psychotherapy provided included cognitive behavioral therapy, social skills training, and solution-focused therapy. Psychotherapies are offered in widely varying formats, frequencies and durations. Discontinuation rates varied, with higher discontinuation among transition aged youth as compared to children. Respondents identified effective treatment, improving access, and reducing service gaps as top future research priorities.

CONCLUSIONS

This study provides important new data on service provision and uptake for depressed children and youth. Comparing these results with best-evidence practice guidelines raises significant concerns about the services most commonly offered and their delivery formats. In addition, high early discontinuation rates raise questions about the service experiences of children, youth and their families. Other factors which may contribute to ongoing treatment engagement challenges include access barriers, service or client characteristics, and unintentional treatment impacts.

The structure of the quality of clinical practice guidelines with the items and overall assessment in AGREE II: a regression analysis

Background

The Appraisal of Guidelines for Research & Evaluation (AGREE) II has been widely used to evaluate the quality of clinical practice guidelines (CPGs). While the relationship between the overall assessment of CPGs and scores of six domains were reported in previous studies, the relationship between items constituting these domains and the overall assessment has not been analyzed. This study aims to investigate the relationship between the score of each item and the overall assessment and identify items that could influence the overall assessment.

Methods

All Japanese CPGs developed using the evidence-based medicine method and published from 2011 to 2015 were used. They were independently evaluated by three appraisers using AGREE II. The evaluation results were analyzed using regression analysis to evaluate the influence of 6 domains and 23 items on the overall assessment.

Results

A total of 206 CPGs were obtained. All domains and all items except one were significantly correlated to the overall assessment. Regression analysis revealed that Domain 3 (Rigour of Development), Domain 4 (Clarity of Presentation), Domain 5 (Applicability), and Domain 6 (Editorial Independence) had influence on the overall assessment. Additionally, four items of AGREE II, clear selection of evidence (Item 8), specific/unambiguous recommendations (Item 15), advice/tools for implementing recommendations (Item 19), and conflicts of interest (Item 22), significantly influenced the overall assessment and explained 72.1% of the variance.

Conclusions

These four items may highlight the areas for improvement in developing CPGs.

Effectiveness of an Integrated Care Pathway for Adolescents with Depression: A Pilot Clinical Trial Protocol

OBJECTIVE

Our group aims to improve treatment response for adolescents with depression through the use of an Integrated Care Pathway (ICP) we developed using: (1) recommendations from a high quality Clinical Practice Guideline (CPG); and, (2) a measurement-based care framework.

METHOD

Pre-specified criteria will identify eligible adolescents in two outpatient hospital study sites. Study group allocation, to the ICP versus treatment as usual (TAU), is based on site of presentation. The primary clinical outcome is reduction of depression symptoms, assessed using the Childhood Depression Rating Scale - Revised (CDRS-R). Measures will be taken at baseline and every four weeks until 20 weeks of treatment has been offered.

RESULTS

Our overall hypothesis is that the ICP will be associated with greater improvement in depressive symptoms compared to TAU. Feasibility targets for this pilot trial include the following: recruitment of 30 participants per site over a 21-month period, 95% baseline assessment completion rates, 90% clinician adherence to the ICP in the intervention arm and 80% completion of the scheduled CDRS-R measures over the 20-week interval. Focus-group feedback from youth and parents will also produce qualitative information.

CONCLUSIONS

If feasibility targets are met, and preliminary results regarding clinical outcomes are promising, then a multi-center cluster RCT would be pursued.

Trends in Adherence to Thromboprophylaxis Guideline in Patients Undergoing Radical Cystectomy

OBJECTIVE

To examine the use of in-hospital pharmacologic thromboprophylaxis (PTP) in patients undergoing radical cystectomy between 2004 and 2014 and to assess the risk of venous thromboembolism (VTE) across the study period.

MATERIAL AND METHODS

We identified 8322 patients without contraindications to PTP undergoing radical cystectomy in the US using the Premier Healthcare Database. Nonparametric Wilcoxon type test for trend was employed to examine the trend of PTP utilization across the study period. Ensuing, we employed multivariable logistic regression and generalized linear regression models to examine the odds of receiving PTP and the risk of being diagnosed with VTE, respectively.

RESULTS

Based on VTE risk-stratification, the majority of patients (87.8%) qualified as "high-risk." Across the study period the use of PTP increased (Odds ratio 1.02, 95% confidence interval (CI) 1.00-1.03, P = .044), but remained underutilized as the maximum percentage of patients receiving in-hospital PTP did not exceed 58.6%. The risk of VTE did not vary across the study period (risk ratio 0.97, 95%CI 0.92-1.02, P = .178).

CONCLUSION

Utilization of PTP increased throughout the study period, while the risk of VTE did not change. Future studies are necessary to improve implementation of guideline-driven care, as PTP remained underutilized throughout the study period.

Assessing the quality of care for paediatric depression and anxiety in Australia: A population-based sample survey

OBJECTIVE

We examine the prevalence of quality care (as measured by adherence to recommendations in clinical practice guidelines) for Australian paediatric patients (⩽15 years) with depression and/or anxiety, using data from the CareTrack Kids study; a population-based study of the quality of healthcare practice in inpatient and ambulatory healthcare settings.

METHODS

A multistage stratified sample identified records of 6689 children. Of these, 156 records were identified for depression and 356 for anxiety. These were assessed for adherence to 15 depression and 13 anxiety indicators, respectively, using a review of medical records.

RESULTS

Adherence to assessment and management guidelines was low for both conditions: assessment bundle (depression = 33%, 95% confidence interval = [20, 48]; anxiety = 54%, 95% confidence interval = [43, 64] and depression management bundle = 35%, 95% confidence interval = [15, 60]). Across both conditions, the highest adherence was recorded for indicators that addressed prescription of medications (e.g. venlafaxine, 100%; benzodiazepines, 100%; selective serotonin reuptake inhibitor, 94% and antidepressants, 91%), while compliance was the lowest for ensuring children with depression had an emergency safety plan (44%), informing parents of the risks and benefits of prescribed anxiety medication (51%) and assessment for other causes (59% for depression; 68% for anxiety).

CONCLUSION

These findings suggest that strategies are needed to improve guideline adherence for mental health disorders in children and adolescents, particularly among general practitioners. Learning from these indicators could inform clinical prompts in electronic medical records, as well as links to additional information, to assist in decision-making and streamline work practices.

Effectiveness of a tailored implementation strategy to improve adherence to a guideline on mental health problems in occupational health care

BACKGROUND

As compliance to guidelines is generally low among health care providers, little is known about the impact of guidelines on the quality of delivery of care. To improve adherence to guideline recommendations on mental health problems, an implementation strategy was developed for Dutch occupational physicians (OPs). The aims were 1) to assess adherence to a mental health guideline in occupational health care and 2) to evaluate the effect of a tailored implementation strategy on guideline adherence compared to traditional guideline dissemination.

METHODS

An audit of medical records was conducted as part of a larger RCT study. Participants were 66 OPs (32 intervention and 34 control) employed at one of six sites of an Occupational Health Service in southern Netherlands. OPs in the intervention group received multiple-session peer group training which focused on identifying and addressing barriers to using the guideline, using a Plan-Do-Check-Act approach. The control group did not receive training. Medical records of 114 workers sick-listed with mental health problems were assessed (56 intervention and 58 control). Guideline adherence was determined by auditing the records using 12 guideline-based performance indicators (PI), grouped into 5 PIs: process diagnosis, problem orientation, interventions/treatment, relapse prevention, and continuity of care. Differences in performance rates of the PIs between the intervention and control groups were analyzed, taking into account the cluster study design.

RESULTS

OPs who received the training showed significantly greater adherence compared to the controls (p < .028) in 4 out of 5 grouped PIs, i.e. process diagnosis, problem orientation, interventions/treatment and relapse prevention. In one out of 12 PIs adherence was found adequate (53% of the medical records), in 6 PIs adherence was found minimal, and in 5 PIs the majority of the records showed no adherence.

CONCLUSIONS

An implementation strategy which addressed key barriers for change and tailor-made interventions improves adherence to an occupational health guideline for mental health problems compared to traditional guideline dissemination. However, adherence to the guideline recommendations is still far from optimal. To optimize adherence, it is recommended that implementation strategies focus on the workers level, organizational level, and the professional level.

TRIAL REGISTRATION

ISRCTN86605310 . Registered 30 June 2010.

Rates and Impact of Adherence to Recommended Care for Unhealthy Alcohol Use

BACKGROUND

Unhealthy alcohol use is a major worldwide health problem. Yet few studies have assessed provider adherence to the alcohol-related care recommended in clinical practice guidelines, nor links between adherence to recommended care and outcomes.

OBJECTIVES

To describe quality of care for unhealthy alcohol use and its impacts on drinking behavior RESEARCH DESIGN: Prospective observational cohort study of quality of alcohol care for the population of patients screening positive for unhealthy alcohol use in a large Veterans Affairs health system.

PARTICIPANTS

A total of 719 patients who screened positive for unhealthy alcohol use at one of 11 primary care practices and who completed baseline and 6-month telephone interviews.

MAIN MEASURES

Using administrative encounter and medical record data, we assessed three composite and 21 individual process-based measures of care delivered across primary and specialty care settings. We assessed self-reported daily alcohol use using telephone interviews at baseline and 6-month follow-up.

KEY RESULTS

The median proportion of patients who received recommended care across measures was 32.8% (range < 1% for initiating pharmacotherapy to 93% for depression screening). There was negligible change in drinking for the study population between baseline and 6 months. In covariate-adjusted analyses, no composites were significantly associated with changes in heavy drinking days or drinks per week, and just one of nine individual measures tested was significantly associated. In a subsample of patients drinking above recommended weekly limits prior to screening, two of nine individual measures were significantly associated.

CONCLUSIONS

This study shows wide variability in receipt of recommended care for unhealthy alcohol use. Receipt of recommended interventions for reducing drinking was frequently not associated with decreased drinking. Results suggest deficits in provision of comprehensive alcohol care and in understanding how to improve population-based drinking outcomes.

Treatment selection and treatment initialization in guideline-based stepped and collaborative care for depression

In order to optimize patient allocation, guidelines recommend stepped and collaborative care models (SCM) including low-intensity treatments. The aim of this study is to investigate the implementation of guideline-adherent treatments in a SCM for depression in routine care. We analyzed care provider documentation data of n = 569 patients treated within a SCM. Rates of guideline-adherent treatment selections and initializations as well as accordance between selected and initialized treatment were evaluated for patients with mild, moderate and severe depression. Guideline-adherent treatment selection and initialization was highest for mild depression (91% resp. 85%). For moderate depression, guideline-adherent treatments were selected in 68% and applied in 54% of cases. Guideline adherence was lowest for severe depression (59% resp. 19%). In a multiple mixed logistic regression model a significant interaction between guideline adherence in treatment selection/initialization and severity degree was found. The differences between treatment selection and initialization were significant for moderate (OR: 1.8 [95% CI: 1.30 to 2.59; p = 0.0006]) and severe depression (OR: 6.9; [95% CI: 4.24 to 11.25; p < .0001] but not for mild depression (OR = 1.8, [95%-CI: 0.68 to 4.56; p = 0.2426]). Accordance between selected and initialized treatment was highest for mild and lowest for severe depression. We conclude that SCMs potentially improve care for mild depression and guideline adherence of treatment selections. Guideline adherence of treatment initialization and accordance between treatment selection and initialization varies with depression severity. Deficits in treating severe depression adequately may be more a problem of failed treatment initializations than of inadequate treatment selections.

Factors hindering the adherence to clinical practice guideline for diabetes mellitus in the Palestinian primary healthcare clinics: a qualitative study

OBJECTIVE

Despite a high number of the internationally produced and implemented clinical guidelines, the adherence with them is still low in healthcare. This study aimed at exploring the perspectives and experiences of senior doctors and nurses towards the barriers of adherence to diabetes guideline.

SETTING

The Palestinian Primary Health Care-Ministry of Health (PHC-MoH) and Primary Health Care-United Nations Relief and Works Agency for Palestine Refugees in the Near East (PHC- UNRWA) in Gaza Strip.

PARTICIPANTS

Individual face-to-face in-depth interviews were conducted with 20 senior doctors and nurses who were purposefully selected.

METHODS

Qualitative design was employed using the theoretical framework by Cabana et al to develop an interview guide. Semi-structural and audio-recorded interviews were conducted. Data were transcribed verbatim and thematically analysed.

RESULTS

The key theme barriers identified by participants that emerged from the analysed data were in regard of the PHC-MoH lack reimbursement, lack of resources and lack of the guideline trustworthiness, and in regard of PHC-UNRWA the time constraints and the lack of the guideline trustworthiness. The two key subthemes elicited from the qualitative analysis were the outdated guideline and lack of auditing and feedback.

CONCLUSION

The analysis identified a wide range of barriers against the adherence to diabetes guideline within the PHC-MoH and PHC-UNRWA. The environmental-related and guideline-related barriers were the most prominent factors influencing the guideline adherence. Our study can inform the policy makers and senior managers to develop a tailored interventions that can target the elicited barriers through a multifaceted implementation strategy.

The Role of Primary Care Experiences in Obtaining Treatment for Depression

BACKGROUND

Managing depression in primary care settings has increased with the rise of integrated models of care, such as patient-centered medical homes (PCMHs). The relationship between patient experience in PCMH settings and receipt of depression treatment is unknown.

OBJECTIVE

In a large sample of Veterans diagnosed with depression, we examined whether positive PCMH experiences predicted subsequent initiation or continuation of treatment for depression.

DESIGN AND PARTICIPANTS

We conducted a lagged cross-sectional study of depression treatment among Veterans with depression diagnoses (n = 27,362) in the years before (Y1) and after (Y2) they completed the Veterans Health Administration's national 2013 PCMH Survey of Healthcare Experiences of Patients.

MAIN MEASURES

We assessed patient experiences in four domains, each categorized as positive/moderate/negative. Depression treatment, determined from administrative records, was defined annually as 90 days of antidepressant medications or six psychotherapy visits. Multivariable logistic regressions measured associations between PCMH experiences and receipt of depression treatment in Y2, accounting for treatment in Y1.

KEY RESULTS

Among those who did not receive depression treatment in Y1 (n = 4613), positive experiences in three domains (comprehensiveness, shared decision-making, self-management support) predicted greater initiation of treatment in Y2. Among those who received depression treatment in Y1 (n = 22,749), positive or moderate experiences in four domains (comprehensiveness, care coordination, medication decision-making, self-management support) predicted greater continuation of treatment in Y2.

CONCLUSIONS

In a national PCMH setting, patient experiences with integrated care, including care coordination, comprehensiveness, involvement in shared decision-making, and self-management support predicted patients' subsequent initiation and continuation of depression treatment over time-a relationship that could affect physical and mental health outcomes.

Psychiatric Case Review and Treatment Intensification in Collaborative Care Management for Depression in Primary Care

OBJECTIVE

This study examined whether psychiatric case review was associated with depression medication modification in a large implementation program of collaborative care for depression in safety-net primary care clinics.

METHODS

Registry data were examined from an implementation of the collaborative care model in Washington State. A total of 14,960 adults from 178 primary care clinics who initiated care between January 1, 2008, and September 30, 2014, and who had a baseline Patient Health Questionnaire-9 (PHQ-9) score of 10 or higher were included. Rates of psychiatric case reviews and receipt of new depression medications were extracted from the registry for all patients and for a subset of patients who did not improve by eight weeks of treatment (did not achieve a PHQ-9 score of less than 10 or a reduction in PHQ-9 score of 50% or more, compared with baseline).

RESULTS

One-half of patients received a new depression medication. Psychiatric case review in any given month was associated with a doubling of the probability of receiving a new medication in the following month. Among patients who did not improve by eight weeks of treatment, a psychiatric case review during weeks 8-12 was associated with a higher rate of receipt of new medications during weeks 8-16 or weeks 8-20.

CONCLUSIONS

In a collaborative care program, psychiatric case review was associated with higher rates of subsequent receipt of a new depression medication. This finding supports the importance of psychiatric case review in reducing clinical inertia in collaborative care treatment of depression.

Determinants of follow-up care associated with incident antidepressant use in older adults

Objectives

To determine the proportion of older adults receiving guideline concordant antidepressant therapy and to determine patient, prescriber and organizational factors associated with adequate antidepressant therapy.

Methods

The study included secondary analyses of data collected in the Étude sur la Santé des Aînés (ESA) Services study on older adults recruited while consulting in primary care clinics in one of the largest health regions of the province of Québec. Antidepressant users (n = 349) were identified from information collected from the Régie de l’Assurance Maladie du Québec (RAMQ) pharmaceutical database which holds information on all drugs dispensed to all residents covered under the public drug plan. Adequacy of antidepressant treatment was measured using three criteria: adequacy of daily dose; length of prescription (≥455 days); and ≥3 visits to the antidepressant-prescribing physician in the first 3 months after initiation of therapy. Multivariate logistic regression analyses were used to study antidepressant treatment adequacy as a function of individual, provider and healthcare system factors.

Results

Among the antidepressant users, 44% received an adequate antidepressant treatment filling all three criteria. None of the factors studied were associated with the probability of receiving adequate treatment filling all three criteria. Psychological distress was associated with having an adequate number of visits in the 3 months following initiation. Males and those living in a metropolitan and urban area were less likely to receive an adequate dose.

Conclusions

Future research should consider factors associated with perceived effectiveness and patient treatment preferences that may explain receipt of adequate antidepressant treatment in older adults.

Influence of organizational culture on provider adherence to the diabetic clinical practice guideline: using the competing values framework in Palestinian Primary Healthcare Centers

BACKGROUND

Diabetes mellitus (DM) is a serious chronic disease and an important public health issue. This study aimed to identify the predominant culture within the Palestinian Primary Healthcare Centers of the Ministry of Health (PHC-MoH) and the Primary Healthcare Centers of the United Nations Relief and Works Agency for Palestine Refugees (PHC-UNRWA) by using the competing values framework (CVF) and examining its influence on the adherence to the Clinical Practice Guideline (CPG) for DM.

METHODS

A cross-sectional design was employed with a census sample of all the Palestinian family doctors and nurses (n=323) who work within 71 PHC clinic. A cross-cultural adaptation framework was followed to develop the Arabic version of the CVF questionnaire.

RESULTS

The overall adherence level to the diabetic guideline was disappointingly suboptimal (51.5%, p<0.001; 47.3% in the PHC-MoH and 55.5% in the PHC-UNRWA). In the PHC-MoH, the clan/group culture was the most predominant (mean =41.13; standard deviation [SD] =8.92), followed by hierarchical (mean =33.14; SD=5.96), while in the PHC-UNRWA, hierarchical was the prevailing culture (mean =48.43; SD =12.51), followed by clan/group (mean =29.73; SD =8.37). Although a positively significant association between the adherence to CPG and the rational culture and a negatively significant association with the developmental archetype were detected in the PHC-MoH, no significant associations were found in the PHC-UNRWA.

CONCLUSION

Our study demonstrates that the organizational culture has a marginal influence on the adherence to the diabetic guideline. Future research should preferably mix quantitative and qualitative approaches and explore the use of more sensitive instruments to measure such a complex construct and its effects on guideline adherence in small-sized clinics.

Workplace mental health: An international review of guidelines

The aim of this systematic review was to determine the quality and comprehensiveness of guidelines developed for employers to detect, prevent, and manage mental health problems in the workplace. An integrated approach that combined expertise from medicine, psychology, public health, management, and occupational health and safety was identified as a best practice framework to assess guideline comprehensiveness. An iterative search strategy of the grey literature was used plus consultation with experts in psychology, public health, and mental health promotion. Inclusion criteria were documents published in English and developed specifically for employers to detect, prevent, and manage mental health problems in the workplace. A total of 20 guidelines met these criteria and were reviewed. Development documents were included to inform quality assessment. This was performed using the AGREE II rating system. Our results indicated that low scores were often due to a lack of focus on prevention and rather a focus on the detection and treatment of mental health problems in the workplace. When prevention recommendations were included they were often individually focused and did not include practical tools or advice to implement. An inconsistency in language, lack of consultation with relevant population groups in the development process and a failure to outline and differentiate between the legal/minimum requirements of a region were also observed. The findings from this systematic review will inform translation of scientific evidence into practical recommendations to prevent mental health problems within the workplace. It will also direct employers, clinicians, and policy-makers towards examples of best-practice guidelines.

Mental Health in Allergic Rhinitis: Depression and Suicidal Behavior

A high proportion of suicides visit their medical provider in the month prior to death, but depression, suicidal thoughts, and substance use are seldom addressed. For the clinicians routinely treating a substantial patient population with allergic diseases, there are additional concerns, as allergy has been linked with both depression and suicidal behavior. While psychotropic medications may affect diagnosis of allergies, medications used to treat allergies impact mood and behavior. Thus, we present an overview of the overlap of allergic rhinitis with depression and suicidal behavior in adults, based on clinical and epidemiological data, and our research and clinical experience. In summary, we suggest: 1) inquiring among patients with allergies about personal and family history of depression, substance use disorders, suicidal ideation and attempts 2) increased mindfulness regarding the potential effects of allergy medications on mood and behavior; and 3) for people identified with certain types of depression or increased suicide risk, a systematic multilevel collaborative approach. While for practical reasons the majority of patients with depression will continue to be treated by general or family practitioners, the allergy-treating provider should always consider integrated care for bipolar, psychotic or suicidal depression and incomplete remission, or relapsing and highly recurrent course. While awaiting results of much needed basic and clinical research to guide clinical approach for patients with comorbid allergic rhinitis and depression, the simple steps recommended here are expected to improved clinical outcomes in depression, including, on a large scale, reduced premature deaths by suicide.

Assessing adherence to guidelines with administrative data in psychiatric outpatients

RATIONALE, AIMS AND OBJECTIVES

To assess (feasibility) of adherence to treatment guidelines among outpatients with common mental disorders in a routine Dutch clinical outpatient setting for common mental disorders using administrative data.

METHODS

In a retrospective cohort study, we analysed routinely collected administrative data of 5346 patients, treated for mood, anxiety or somatoform disorders with pharmacotherapy, psychotherapy or a combination of both. Available administrative data allowed assessment of guideline adherence with a disorder-independent set of five quality indicators, assessing psychotherapy, pharmacotherapy, a combination of both and routine outcome measurements (ROM) during diagnostic and therapeutic phases. Associations between the socio-demographic variables age, gender, clinical diagnosis and treatment type on the one hand and non-adherence to guidelines were tested using logistic regression analysis.

RESULTS

Patients were aged 39.5 years (SD 13.0) on average. The majority of patients were treated with a combination of pharmacotherapy and psychotherapy (50.1%), followed by psychotherapy (44.2%) and pharmacotherapy (5.6%). The majority of patients were suffering from a mood disorder (50.0%), followed by anxiety (43.9%) and somatoform disorders (6.1%). A diagnosis of anxiety or somatoform disorder was associated with higher odds of suboptimal duration [odds ratio (OR): 1.55 and 1.82[ and suboptimal frequency of psychotherapeutic treatment (OR of 0.89 and 0.63), and absence of ROM in the diagnostic phase (ORs 1.31 and 1.36, respectively) compared with depressive disorders. No ROM in the diagnostic phase was also predicted for by increasing age (ORs for the age categories of 56 and older of 1.48).

CONCLUSIONS

In this proof of principal study, we were able to assess some key indicators assessing adherence to clinical guidelines by using administrative data. Also, we could identify predictors of adherence with simple parameters available in every administrative data. Administrative data could help to monitor and aid guideline adherence in routine care, although quality may vary between settings.

Attitudes of Palestinian Health-Care Professionals in Gaza to Clinical Practice Guideline for Diagnosis and Treatment of Diabetes Mellitus

BACKGROUND

Despite the huge numbers of the internationally produced and implemented Clinical Practice Guidelines (CPGs), the compliance with them is still low in health care. This study aimed at assessing the attitudes of Palestinian health-care professionals toward the most perceived factors influencing the adherence to the CPG for Diabetes Mellitus in the Primary Health-care centers of the Ministry of Health (PHC-MoH) and the Primary Health-care centers of the United Nations Relief and Works Agency for Palestine Refugees (PHC-UNRWA) using a validated questionnaire.

METHODS

A cross-sectional design was employed with a census sample of all Palestinian family doctors and nurses (n = 323). The Cabana theoretical framework was used to develop a study questionnaire. A cross cultural adaptation framework was followed to develop the Arabic version questionnaire. The psychometric properties of Arabic version were finally assessed.

RESULTS

The Arabic version questionnaire showed a good construct validity and internal consistency reliability. The overall adherence level to the diabetic guideline was disappointingly suboptimal 51.5% (47.3% in the PHC-MoH and 55.5% in the PHC-UNRWA) P = 0.000. The most frequently perceived barriers in the PHC-MoH were lack of incentives, lack of resources, and lack of guideline trustworthiness, whereas the lack of time and the lack of guideline trustworthiness were the most prominent barriers in the PHC-UNRWA. In spite of the lack of trustworthiness of the diabetic guideline, most respondents in both settings had a positive attitude toward guidelines in general, but this attitude was not a predictor of guideline adherence.

CONCLUSION

The good validity and reliability of our questionnaire can provide support for the accuracy of our findings. Multifaceted implementation strategies targeting the main barriers elicited from this study are required for addressing the lack of incentives, organizational resources, lack of confidence in the guideline, and time constraints.

Assessing the Value of High-Quality Care for Work-Associated Carpal Tunnel Syndrome in a Large Integrated Health Care System: Study Design

CONTEXT

Little is known about quality of care for occupational health disorders, although it may affect worker health and workers' compensation costs. Carpal tunnel syndrome (CTS) is a common work-associated condition that causes substantial disability.

OBJECTIVE

To describe the design of a study that is assessing quality of care for work-associated CTS and associations with clinical outcomes and costs.

DESIGN

Prospective observational study of 477 individuals with new workers' compensation claims for CTS without acute trauma who were treated at 30 occupational health clinics from 2011 to 2013 and followed for 18 months.

MAIN OUTCOME MEASURES

Timing of key clinical events, adherence to 45 quality measures, changes in scores on the Boston Carpal Tunnel Questionnaire and 12-item Short Form Health Survey Version 2 (SF-12v2), and costs associated with medical care and disability.

RESULTS

Two hundred sixty-seven subjects (56%) received a diagnosis of CTS and had claims filed around the first visit to occupational health, 104 (22%) received a diagnosis before that visit and claim, and 98 (21%) received a diagnosis or had claims filed after that visit. One hundred seventy-eight (37%) subjects had time off work, which started around the time of surgery in 147 (83%) cases and lasted a median of 41 days (interquartile range = 42 days).

CONCLUSIONS

The timing of diagnosis varied, but time off work was generally short and related to surgery. If associations of quality of care with key medical, economic, and quality-of-life outcomes are identified for work-associated CTS, systematic efforts to evaluate and improve quality of medical care for this condition are warranted.

Surgery for Degenerative Lumbar Scoliosis: The Development of Appropriateness Criteria

STUDY DESIGN

The RAND/UCLA Appropriateness Method is a well-established means of developing criteria for assessing the appropriateness of surgery in specific subpopulations. It involves a systematic review of the literature and ratings by a multidisciplinary panel of national experts.

OBJECTIVE

To evaluate the appropriateness of surgical interventions for degenerative lumbar scoliosis (DLS), including identifying clinical characteristics that influence when surgery is inappropriate, appropriate, or necessary, and which procedures are preferable.

SUMMARY OF BACKGROUND DATA

DLS presents with diverse clinical symptoms and radiographic findings. Variability exists in both nonoperative and operative management. The appropriateness of surgery, and of specific surgical procedures, has not been defined for this important pathology of the aging spine.

METHODS

We selected a panel of 11 experts, including surgical specialists from multiple disciplines. Next, we systematically reviewed relevant literature. Finally, in a three-round, modified-Delphi process, panelists rated the appropriateness and necessity of five different surgical procedures (dependent variables) on a nine-point scale for 260 different clinical scenarios that stratified patients according to age, medical comorbidities, symptoms, signs, and radiographic variables (independent variables).

RESULTS

The 59 eligible studies identified via the systematic review were generally small or used weak designs. Panelists judged that surgery was generally appropriate for patients with at least moderate symptoms and larger or progressive deformities, moderate spinal or foraminal stenosis, or sagittal plane imbalance. Surgery was generally inappropriate for mild symptoms and smaller stable deformities, without sagittal imbalance or moderate stenosis, particularly among patients with advanced age and multiple comorbidities. For patients with larger or progressive deformities, imbalance, or severe multilevel stenosis, more extensive fusion and deformity correction procedures were generally preferred.

CONCLUSION

Defining the appropriateness of surgery for patients with DLS will be useful to improve evidence-based clinical decision making as well as the consistency and quality of care for patients with DLS.

LEVEL OF EVIDENCE

3.

Depression Quality of Care: Measuring Quality over Time Using VA Electronic Medical Record Data

BACKGROUND

The Veterans Health Administration (VA) has invested substantially in evidence-based mental health care. Yet no electronic performance measures for assessing the level at which the population of Veterans with depression receive appropriate care have proven robust enough to support rigorous evaluation of the VA's depression initiatives.

OBJECTIVE

Our objectives were to develop prototype longitudinal electronic population-based measures of depression care quality, validate the measures using expert panel judgment by VA and non-VA experts, and examine detection, follow-up and treatment rates over a decade (2000-2010). We describe our development methodology and the challenges to creating measures that capture the longitudinal course of clinical care from detection to treatment.

DESIGN AND PARTICIPANTS

Data come from the National Patient Care Database and Pharmacy Benefits Management Database for primary care patients from 1999 to 2011, from nine Veteran Integrated Service Networks.

MEASURES

We developed four population-based quality metrics for depression care that incorporate a 6-month look back and 1-year follow-up: detection of a new episode of depression, 84 and 180 day follow-up, and minimum appropriate treatment 1-year post detection. Expert panel techniques were used to evaluate the measure development methodology and results. Key challenges to creating valid longitudinal measures are discussed.

KEY RESULTS

Over the decade, the rates for detection of new episodes of depression remained stable at 7-8 %. Follow-up at 84 and 180 days were 37 % and 45 % in 2000 and increased to 56 % and 63 % by 2010. Minimum appropriate treatment remained relatively stable over the decade (82-84 %).

CONCLUSIONS

The development of valid longitudinal, population-based quality measures for depression care is a complex process with numerous challenges. If the full spectrum of care from detection to follow-up and treatment is not captured, performance measures could actually mask the clinical areas in need of quality improvement efforts.

A tailored intervention to implement guideline recommendations for elderly patients with depression in primary care: a pragmatic cluster randomised trial

Background

Elderly patients with depression are underdiagnosed, undertreated and run a high risk of a chronic course. General practitioners adhere to clinical practice guidelines to a limited degree. In the international research project Tailored Implementation for Chronic Diseases, we tested the effectiveness of tailored interventions to improve care for patients with chronic diseases. In Norway, we examined this approach to improve adherence to six guideline recommendations for elderly patients with depression targeting healthcare professionals, patients and administrators.

Methods

We conducted a cluster randomised trial in 80 Norwegian municipalities. We identified determinants of practice for six recommendations and subsequently tailored interventions to address these determinants. The interventions targeted healthcare professionals, administrators and patients and consisted of outreach visits, a website presenting the recommendations and the underlying evidence, tools to manage depression in the elderly and other web-based resources, including a continuous medical education course for general practitioners. The primary outcome was mean adherence to the recommendations. Secondary outcomes were improvement in depression symptoms as measured by patients and general practitioners. We offered outreach visits to all general practitioners and practice staff in the intervention municipalities. We used electronic software that extracted eligible patients from the general practitioners’ lists. We collected data by interviewing general practitioners or sending them a questionnaire about their practice for four patients on their list and by sending a questionnaire to the patients.

Results

One hundred twenty-four of the 900 general practitioners (14 %) participated in the data collection, 51 in the intervention group and 73 in the control group. We interviewed 77 general practitioners, 47 general practitioners completed the questionnaire, and 134 patients responded to the questionnaire. Amongst the general practitioners who provided data, adherence to the recommendations was 1.6 percentage points higher in the intervention group than in the control group (95 % CI −6 to 9).

Conclusions

The effectiveness of our tailored intervention to implement recommendations for elderly patients with depression in primary care is uncertain, due to the low response rate in the data collection. However, it is unlikely that the effect was large. It remains uncertain how best to improve adherence to evidence-based recommendations and thereby improve the quality of care for these patients.

Trial registration

ClinicalTrials.gov: NCT01913236.

Electronic supplementary material

The online version of this article (doi:10.1186/s13012-016-0397-3) contains supplementary material, which is available to authorized users.

Employer Best Practice Guidelines for the Return to Work of Workers on Mental Disorder-Related Disability Leave: A Systematic Review

OBJECTIVE

There has been an increasing number of employer best practice guidelines (BPGs) for the return to work (RTW) from mental disorder-related disability leave. This systematic review addresses 2 questions: 1) What is the quality of the development and recommendations of these BPGs? and 2) What are the areas of agreement and discrepancy among the identified guidelines related to the RTW from mental illness-related disability leave?

METHOD

A systematic literature search was performed using publically available grey literature and best practice portals. It focused on the RTW of workers with medically certified disability leave related to mental disorders. The Appraisal of Guidelines for Research and Evaluation II (AGREE II) was used to assess the quality of the development and recommendations of these BPGs.

RESULTS

A total of 58 unique documents were identified for screening. After screening, 5 BPGs were appraised using AGREE II; 3 BPGs were included in the final set. There were no discrepancies among the 3, although they were from different countries. They all agreed there should be: 1) well-described organizational policies and procedures for the roles and responsibilities of all stakeholders, 2) a disability leave plan, and 3) work accommodations. In addition, one guideline suggested supervisor training and mental health literacy training for all staff.

CONCLUSION

Although there were no discrepancies among the 3 BPGs, they emphasized different aspects of RTW and could be considered to be complementary. Together, they provide important guidance for those seeking to understand employer best practices for mental illness-related disability.

A provincial adaptation of clinical practice guidelines for depression in primary care: a case illustration of the ADAPTE method

RATIONALE, AIMS AND OBJECTIVES

Mental health services for patients with a major depressive disorder are commonly delivered by primary care. To support the uptake of clinical practice guidelines in primary care, we developed and disseminated a practice protocol for depression tailored for a multidisciplinary audience of primary mental health care providers with the ADAPTE methodology. The research questions addressed in this study aimed at examining the experience of the development process of a mental health practice protocol in terms of adaptation, facilitation and implementation.

METHODS

We present a descriptive case study of the development and implementation of a practice protocol for major depressive disorder for primary mental health care in the organizational and cultural context of the province of Québec (Canada), following the steps of the ADAPTE methodology. An expert committee composed of general practitioners, mental health specialists, health care administrators and decision makers at regional and provincial levels participated in the protocol development process.

RESULTS

The practice protocol was based on two clinical practice guidelines: the NICE guideline on the treatment and management of depression in adults (2009, 2010) and the Canadian Network for Mood and Anxiety Treatments clinical guidelines for the management of major depressive disorder in adults (2009). A stepped care model was embedded in the protocol to facilitate the implementation of clinical recommendations in primary mental health care. A multifaceted dissemination strategy was used to support the uptake of the protocol recommendations in clinical practice.

CONCLUSIONS

The ADAPTE methodology provided structure, rigour and efficiency to the trans-contextual adaptation of guideline recommendations. We will share the challenges associated with the adaptation of clinical recommendations and organizational strategies for a mental health guideline, and the dissemination of the practice protocol in primary care.

Tailoring interventions to implement recommendations for the treatment of elderly patients with depression: a qualitative study

BACKGROUND

To improve adherence to evidence-based recommendations, it is logical to identify determinants of practice and tailor interventions to address these. We have previously prioritised six recommendations to improve treatment of elderly patients with depression, and identified determinants of adherence to these recommendations. The aim of this article is to describe how we tailored interventions to address the determinants for the implementation of the recommendations.

METHODS

We drafted an intervention plan, based on the determinants we had identified in a previous study. We conducted six group interviews with representatives of health professionals (GPs and nurses), implementation researchers, quality improvement officers, professional and voluntary organisations and relatives of elderly patients with depression. We informed about the gap between evidence and practice for elderly patients with depression and presented the prioritised determinants that applied to each recommendation. Participants brainstormed individually and then in groups, suggesting interventions to address the determinants. We then presented evidence on the effectiveness of strategies for implementing depression guidelines. We asked the groups to prioritise the suggested interventions considering the perceived impact of determinants and of interventions, the research evidence underlying the interventions, feasibility and cost. We audiotaped and transcribed the interviews and applied a five step framework for our analysis. We created a logic model with links between the determinants, the interventions, and the targeted improvements in adherence.

RESULTS

Six groups with 29 individuals provided 379 suggestions for interventions. Most suggestions could be fit within the drafted plan, but the groups provided important amendments or additions. We sorted the interventions into six categories: resources for municipalities to develop a collaborative care plan, resources for health professionals, resources for patients and their relatives, outreach visits, educational and web-based tools. Some interventions addressed one determinant, while other interventions addressed several determinants.

CONCLUSIONS

It was feasible and helpful to use group interviews and combine open and structured approaches to identify interventions that addressed prioritised determinants to adherence to the recommendations. This approach generated a large number of suggested interventions. We had to prioritise to tailor the interventions strategies.