Pediatricians' attitudes, beliefs, and practices regarding clinical practice guidelines: a national survey

Turkish Pediatrician Beliefs About Third-hand Smoking

INTRODUCTION

Although third-hand smoke (THS) is a relatively new concept, it emerges as an important health problem. This study evaluated the beliefs of Turkish Pediatricians about THS.

METHOD

The survey, designed to be self-filled by pediatricians, provided information on demographic data, lifestyle factors, and beliefs about THS. Participant beliefs about THS were evaluated using the Beliefs About Third-Hand Smoke scale. This study was conducted by applying a web-based survey to pediatricians in Turkey.

RESULTS

The Beliefs About Third-Hand Smoke scale scores were lower in participants who were male (odds ratio [OR] = 1.479; 95% confidence interval [CI], 0.246-0.526; p < .001), have children (OR = 0.656; 95% CI, 0.156-0.665; p = .002), widowed/separated (OR = 0.498; 95% CI, -1.072 to -0.360; p < .001), a smoker (OR = 0.586; 95% CI, -0.711 to -0.355; p < .001), worked in State Hospital (OR = 0.574; 95% CI, -0.768 to -0.423; p < .001), and specialists (OR = 0.621; 95% CI, -0.608 to -0.207; p < .001).

DISCUSSION

This study showed that pediatricians who were male, widowed/separated, a smoker, with children, working in a State Hospital, and specialists had less belief in the side effects of THS.

Physicians’ Attitudes Against Clinical Practice Guidelines on the Use of Guidelines: A Scale Development Study

This study aims at developing scale measuring attitudes of physicians against clinical practice guidelines (CPGs) and investigate whether the attitude of physicians against CPGs has an effect on the use of CPGs. ‘The Physicians’ Attitudes Against CPGs and The Use of CPGs’ was developed and used to collect data from the physicians working in a public education and research hospital. Physicians’ attitudes that were constructed as an upper latent variable were significant, positive and highly effective on the use of CPGs. Furthermore, the attitude upper latent variable explained 30% of the variance in the observed variable for the use of CPGs. The attitude upper latent variable was affected significantly, positively and at a remarkably high level by positive attitude latent variable while it was affected significantly, negatively and at a remarkably high level by negative attitude latent variable. Physicians’ attitudes against CPGs were found to be a highly important factor in the use of CPGs. And it was also observed that physicians’ positive attitudes against CPGs affected the use of CPGs in a positive way while negative attitudes had negative effect on use of CPGs.

Variation in Current Guidelines for Fluoride Varnish Application for Young Children in Medical Settings in the United States

Background

The United States Preventive Services Task Force recommends that medical providers apply fluoride varnish (FV) to the teeth of all children under 6 years of age, but fewer than 10% of eligible children receive FV as recommended. Prior studies suggest that variation in clinical guidelines is associated with low uptake of other evidence-based health-related interventions, but consistency of national guidelines for the delivery of FV in medical settings is unknown.

Methods

Eligible guidelines for application of FV in medical settings for children under 6 years of age were published in the past 10 years by national pediatric or dental professional organizations or by national public health entities. Guidelines were identified using the search terms fluoride varnish + [application; guidelines, or recommendations; children or pediatric; American Academy of Pediatrics (AAP); American Academy of Pediatric Dentistry] and a search of Guideline Central. Details of the guidelines were extracted and compared.

Results

Ten guidelines met inclusion criteria. Guidelines differed in terms of periodicity recommendations and whether FV was indicated for children with a dental home or level of risk of dental caries.

Conclusion

Numerous recommendations about FV delivery in medical settings are available to pediatric medical providers. Further study is warranted to determine whether the variation across current guidelines detected in this study may contribute to low FV application rates in medical settings.

Acute bronchiolitis in Switzerland - Current management and comparison over the last two decades

BACKGROUND

Although international guidelines and Cochrane reviews emphasize that therapies do not alter the natural course of acute viral bronchiolitis (AVB), they are still prescribed frequently. This survey evaluated self-reported management of AVB by Swiss pediatricians in 2019 and compared it with previous surveys.

METHODS

We performed a cross-sectional online survey of all board-certified pediatricians in Switzerland in November 2019 and compared the reported use of therapies with that reported in the 2001 and 2006 surveys. We used multivariable ordered logistic regression to assess factors associated with reported prescription of bronchodilators, corticosteroids, antibiotics, and physiotherapy.

RESULTS

Among 1618 contacted board-certified pediatricians, 884 returned the questionnaires (55% response rate). After exclusions were applied, 679 were included in the final analysis. Pediatricians working in primary care reported using therapeutics more frequently than those working in a hospital setting, either always or sometimes: bronchodilators 53% versus 38%, corticosteroids 37% versus 23%, and antibiotics 39% versus 22%. The opposite occurred with physiotherapy: 53% reported prescribing it in hospital and 44% in primary care. There was an overall decrease in the prescription of therapeutics and interventions for AVB from 2001 to 2019. The proportion who reported "always" prescribing corticosteroids decreased from 71% to 2% in primary care, and of those "always" prescribing bronchodilators from 55% to 1% in hospitals.

CONCLUSION

Although we observed a significant decrease since 2001, more effort is required to reduce the use of unnecessary therapies in children with AVB.

Hospital intranet system is major barrier to paediatric clinical guideline use a cross-sectional single-centre survey of NHS doctors and nurses

Across clinical specialties, the use of clinical guidelines is integral to maintaining patient safety, reducing variation in clinical practice and optimising patient care. Identifying specific barriers to the effective use of guidelines within individual healthcare settings allows for the implementation of effective strategies to overcome them, and ultimately improvements in patient care. Here, we report a single-centre survey of paediatric doctors and nurses, which formed part of a quality improvement project within the Acute Paediatrics Department of an NHS district general hospital. The primary aim of the study was to explore the perspective and resource barriers paediatrics healthcare staff experience when using local and national clinical guidelines. The secondary aim of the study was to examine the impact of the Covid-19 pandemic on local and national clinical guideline use. We found that local and national guidelines are frequently used by paediatric doctors and nurses, and that they have positive perceptions of guidelines, overall. However, the NHS Trust's Intranet system was identified as a direct barrier to the use of local paediatric clinical guidelines. Staff throughout the UK in the NHS rely on their Intranet system in order to access local guidelines. Our results provide an impetus for interventions within this NHS Trust, and in the many other NHS Trusts with similar Intranet systems, to increase clinical guideline use and, ultimately, improve patient care.

Clinical Practice Guidelines on Pediatric Gastroesophageal Reflux Disease: A Systematic Quality Appraisal of International Guidelines

PURPOSE

While regurgitation is a common and often benign phenomenon in infants and younger children, it can also be a presenting symptom of gastroesophageal reflux disease (GERD). If untreated, GERD can lead to dangerous or lifelong complications. Clinical practice guidelines (CPGs) have been published to inform clinical diagnosis and management of pediatric GERD, but to date there has been no comprehensive review of guideline quality or methodological rigor.

METHODS

A systematic literature search was performed, and a total of eight CPGs pertaining to pediatric GERD were identified. These CPGs were evaluated using the Appraisal of Guidelines for Research and Evaluation instrument.

RESULTS

Three CPGs were found to be "high" quality, with 5 of 6 domains scoring >60%, one "average" quality, with 4 of 6 domains meeting that threshold, and the remaining four "low" quality.

CONCLUSION

Areas of strength among the CPGs included "Scope and Purpose" and "Clarity and Presentation," as they tended to be well-written and easily understood. Areas in need of improvement were "Stakeholder Involvement," "Rigor of Development," and "Applicability," suggesting these CPGs may not be appropriate for all patients or providers. This analysis found that while strong CPGs pertaining to the diagnosis and treatment of pediatric GERD exist, many published guidelines lack methodological rigor and broad applicability.

Inter-rater reliability of the diagnosis of otitis media based on otoscopic images and wideband tympanometry measurements

OBJECTIVES

This study aims to investigate the inter-rater reliability and agreement of the diagnosis of otitis media with effusion, acute otitis media, and no effusion cases based on an otoscopy image and in some cases an additional wideband tympanometry measurement of the patient.

METHODS

1409 cases were examined and diagnosed by an otolaryngologist in the clinic, and otoscopy examination and wideband tympanometry (WBT) measurement were conducted. Afterwards, four otolaryngologists (Ear, Nose, and Throat doctors, ENTs), who did not perform the acute examination of the patients, evaluated the otoscopy images and WBT measurements results for diagnosis (acute otitis media, otitis media with effusion, or no effusion). They also specified their diagnostic certainty for each case, and reported whether they used the image, wideband tympanometry, or both, for diagnosis.

RESULTS

All four ENTs agreed on the diagnosis in 57% of the cases, with a pairwise agreement of 74%, and a Light's Kappa of 0.58. There are, however, large differences in agreement and certainty between the three diagnoses. Acute otitis media yields the highest agreement (77% between all four ENTs) and certainty (0.90), while no effusion shows much lower agreement and certainty (34% and 0.58, respectively). There is a positive correlation between certainty and agreement between the ENTs across all cases, and both certainty and agreement increase for cases where a WBT measurement is shown in addition to the otoscopy image.

CONCLUSIONS

The inter-rater reliability between four ENTs was high when diagnosing acute otitis media and lower when diagnosing otitis media with effusion. However, WBT can add valuable information to get closer to the ground-truth diagnosis without myringotomy. Furthermore, the diagnostic certainty increases when the WBT is examined together with the otoscopy image.

Experiences and Attitudes on Early Identification Practices of Autism: A Preliminary Survey of Pediatric Professionals in Ecuador

Early identification of children with autism is necessary to support their social and communicative skills and cognitive, verbal, and adaptive development. Researchers have identified several barriers to early diagnosis. Data collected in low- and middle-income contexts—where the vast majority of children in the world live—is scarce. In Ecuador, as in many other countries, estimates are lower compared to the global prevalence. Health authorities estimate a prevalence of 0.28% (0.18%–0.41%) in children aged five years old or less. Based on the hypothesis that, as in many parts of the world, children in Ecuador are not routinely screened and that this situation may result from poor recognition of this condition, our objective was to identify potential obstacles to case identification in pediatric settings. Several barriers, consistent with those identified in other countries, were reported by 153 participants on a survey, including lack of time, lack of resources to refer, fear of unnecessarily alarming families, and lack of information to guide families with concerns. The vast majority of participants are aware of the need for a screening tool for autism detection but report a lack of knowledge of its formal application. Most of the barriers reported in this study could be overcome by educational programs tailored to professional needs in order to support the well-being of children with autism and their families.

Deep metric learning for otitis media classification

In this study, we propose an automatic diagnostic algorithm for detecting otitis media based on otoscopy images of the tympanic membrane. A total of 1336 images were assessed by a medical specialist into three diagnostic groups: acute otitis media, otitis media with effusion, and no effusion. To provide proper treatment and care and limit the use of unnecessary antibiotics, it is crucial to correctly detect tympanic membrane abnormalities, and to distinguish between acute otitis media and otitis media with effusion. The proposed approach for this classification task is based on deep metric learning, and this study compares the performance of different distance-based metric loss functions. Contrastive loss, triplet loss and multi-class N-pair loss are employed, and compared with the performance of standard cross-entropy and class-weighted cross-entropy classification networks. Triplet loss achieves high precision on a highly imbalanced data set, and the deep metric methods provide useful insight into the decision making of a neural network. The results are comparable to the best clinical experts and paves the way for more accurate and operator-independent diagnosis of otitis media.

Family physicians/GP and Internist opinions, familiarity and practice behaviour regarding clinical practice guidelines (CPGs) of common medical conditions in Nigeria

Background:

Few studies exist on physicians' opinions, attitudes, familiarity and practice behaviour regarding clinical practice guidelines in sub-Saharan Africa.

Objectives:

To determine the opinions, familiarity, and practice behaviour regarding clinical practice guidelines (CPGs) and factors associated with their use among internists and family physicians/GP in Nigeria.

Methods:

A semi-structured questionnaire regarding guidelines of five common medical conditions: hypertension, diabetes mellitus, tuberculosis, asthma and hepatitis B encountered in everyday medical practice were self-administered by 183 doctors across the country.

Results:

Over 90% of respondents believed that guidelines were evidence-based, improved management outcomes, and quality of care, nevertheless, 57.4% were against using them in litigations against doctors. The majority (>70%) of the respondents were familiar with the guidelines except that of hepatitis B. Overall, guidelines were used regularly by 45.9%, used in part by 23.5% and 30.6% never used it. Approximately 50% of physicians had immediate accessibility to them at the point of care. The proportions of respondents reporting a change in practice behaviour ranged from 37.7-57.9% depending on the guideline. The factors associated with guideline-related behaviour change were familiarity with its contents, postgraduate educational training, increased helpfulness score, and practiced >5 years.

Conclusions:

The present study shows that most physicians have favourable opinions and are familiar with these guidelines, however, the proportions reporting changes in their patient management because of the guidelines are not satisfactory. It is important to ensure guidelines accessibility and promotes factors that encourage their implementation in medical practice.

Big Data and Digital Solutions: Laying the Foundation for Cardiovascular Population Management CME

There are huge gaps in evidence-based cardiovascular care at the national, organizational, practice, and provider level that can be attributed to variation in provider attitudes, lack of incentives for positive change and care standardization, and observed uncertainty in clinical decision making. Big data analytics and digital application platforms-such as patient care dashboards, clinical decision support systems, mobile patient engagement applications, and key performance indicators-offer unique opportunities for value-based healthcare delivery and efficient cardiovascular population management. Successful implementation of big data solutions must include a multidisciplinary approach, including investment in big data platforms, harnessing technology to create novel digital applications, developing digital solutions that can inform the actions of clinical and policy decision makers and relevant stakeholders, and optimizing engagement strategies with the public and information-empowered patients.

Understanding antibiotic prophylaxis prescribing in pediatric surgical specialties

BACKGROUND

Overuse of antibiotics has caused secondary poor outcomes and has led to a current rate of antibiotic resistant infections that constitutes a public health crisis. In pediatric surgical specialties, children continue to receive unnecessary antibiotics.

OBJECTIVE

To understand the factors that contribute to pediatric surgeons' decisions regarding the use of perioperative antibiotic prophylaxis.

METHODS

Focus groups included pediatric proceduralists/surgeons from the following specialties: interventional cardiology, otolaryngology, orthopedic surgery, cardiothoracic surgery, and general surgery.

RESULTS

A total of 23 surgeons with a median of 9 years of experience (range, 0.5-29 years) participated in the focus groups that lasted 30-90 minutes each. Five themes emerged influencing beliefs about antibiotic prescribing practices: (1) reliance on previous experience and early education, (2) balancing antibiotic use with risk of infection, (3) uncertainty about the state of the scientific evidence, (4) understanding importance of communication and team collaboration, and (5) a prevalence of hospital-level concerns.

CONCLUSIONS

Surgeons describe a complex set of factors that impact their antibiotic prescribing in pediatric surgical cases. They reported initial, but not ongoing, training and a use of individual weight of risk and benefit as a major dictator of prescribing practices. Antimicrobial stewardship programs should work with surgeons to develop acceptable implementation strategies to optimize antibiotic prescribing.

The effect of the guidelines for management of febrile seizures 2015 on clinical practices: Nationwide survey in Japan

OBJECTIVE

To investigate the effect of guidelines for management of febrile seizures on the clinical practice, we conducted a nationwide survey in Japan.

METHODS

The Japanese guidelines for management of febrile seizures 2015 (GL2015) was released in 2015. In 2016, a questionnaire was sent to all 512 certified hospitals (3 pediatricians each) of the Japan Pediatric Society and all 47 prefecture Pediatric Associations (10 private pediatricians each) in Japan asking about management policies for febrile seizures (FSs) during 2013-2014 and 2016. The questionnaires were about the following procedures: (1) lumbar punctures, blood examinations, and diazepam suppositories for children after a first simple FS at emergency departments; and (2) prophylactic diazepam during febrile illnesses in children with two or three past simple FSs, with no known predictors of recurrence.

RESULTS

A total of 1327 pediatricians (66.2%) answered the questionnaire. Numbers of pediatricians performing lumbar punctures and blood examinations, and giving diazepam suppositories after a first simple FS were less in 2016 than in 2013-2014 (1.2% and 2.0%, 53.1% and 61.3%, and 36.7% and 51.9%, respectively). Pediatricians recommending prophylactic diazepam for children with two and three FSs decreased from 45.7% and 82.4% in 2013-2014 to 31.0% and 65.0% in 2016, respectively.

CONCLUSION

GL2015 had an effect on the clinical practices of pediatricians. On the other hand, 65% recommended prophylactic diazepam to children with three simple FSs even though GL2015 did not recommend use of diazepam based on number of previous FS. Anxiety about frequent seizures may affect pediatricians' clinical practice.

Evidence based practice among healthcare providers: a cross-sectional study

PURPOSE

Nowadays health systems in most of the countries are trying to build their healthcare provision system based on scientific knowledge based evidence. Evidence-based practice (EBP) is a crucial factor for quality improvement focusing on compliance with clinical standards. The purpose of this paper is to assess evidence-based knowledge and skills among healthcare providers in Qazvin hospitals in 2016.

DESIGN/METHODOLOGY/APPROACH

This was a descriptive study conducted among 300 health professionals working in hospitals affiliated by Qazvin University of Medical Sciences in 2016. A self-administered questionnaire was used to gather data on health providers' attitude, knowledge and skill regarding EBP. Descriptive statistics and multiple linear regressions were used to analyze data using SPSS 16 software.

FINDINGS

A total of 254 participants (84.6 percent) completed the questionnaire in which their attitude, knowledge and skill toward EBP were assessed at a low level. Study results indicated that among different occupational groups, physicians and those with greater awareness toward EBP terminology had a more positive attitude compared with others. Furthermore, a higher level of knowledge and skill toward EBP was associated with being a physician and having a positive attitude toward the issue.

PRACTICAL IMPLICATIONS

Given the importance of EBP and due to insufficient knowledge of healthcare providers about the issue, it is necessary to hold appropriate educational courses to empower health workforce in implementing EBP principles.

ORIGINALITY/VALUE

The authors applied a self-administered questionnaire to assess health workforce knowledge and skills toward EBP. The results obtaining from the analysis not only highlights weaknesses related to service providers' knowledge and capabilities to implement EBP but also reveals facilities required for realization of the subject in hospital settings.

Clinical pathways for primary care: current use, interest and perceived usability

Objective

Translating clinical evidence to daily practice remains a challenge and may improve with clinical pathways. We assessed interest in and usability of clinical pathways by primary care professionals.

Methods

An online survey was created. Interest in pathways for patient care and learning was assessed at start and finish. Participants completed baseline questions then pathway-associated question sets related to management of 2 chronic diseases. Perceived pathway usability was assessed using the system usability scale. Accuracy and confidence of answers was compared for baseline and pathway-assisted questions.

Results

Of 115 participants, 17.4% had used clinical pathways, the lowest of decision support tool types surveyed. Accuracy and confidence in answers significantly improved for all pathways. Interest in using pathways daily or weekly was above 75% for the respondents.

Conclusion

There is low utilization of, but high interest in, clinical pathways by primary care clinicians. Pathways improve accuracy and confidence in answering written clinical questions.

Perception, attitude, and satisfaction of paediatric physicians and nurses towards clinical practice guidelines at a university teaching hospital

RATIONALE, AIMS, AND OBJECTIVES

To explore perception, attitude, and satisfaction of paediatric clinicians, trainees, and nurses at King Khalid University Hospital towards clinical practice guidelines (CPGs) including the locally adapted diabetic ketoacidosis CPG (DKA-CPG).

METHODS

A cross-sectional survey was distributed to 260 doctors and nurses working in the paediatrics department.

RESULTS

The response rate was 95.4%. The respondents had a positive perception and attitude towards general CPGs and specifically for the DKA-CPG; 98.7% thought CPGs were useful sources of advice, improved safety, and decreased risk, and reduced variation in practice. A total of 99.2% thought CPGs were good clinical tools, 98.3% satisfied with, had confidence in well-developed CPGs, and would recommend them to their colleagues to use, and 94.6% agreed they were cost-effective. The preferred format for CPGs was paper (46.6%) and electronic (42.9%). The DKA-CPG helped in managing patients and respondents were all satisfied and had confidence with it (100%). The rationale and objectives of the DKA-CPG were clear for 99.25%; 98.5% thought the layout was clear and well organized and user-friendly (96.2%). Compared with nurses, physicians had a higher perception towards CPGs in general (P < .05) and the DKA-CPG (P < .05).

CONCLUSIONS

The paediatric doctors, and nurses have a great perception and satisfaction and positive attitude towards CPGs in general, towards the paediatric diabetic ketoacidosis CPG in particular, which in turn had a positive impact on the acceptability and implementation of the CPGs. These findings could help in sustaining a safe and high-quality health care environment through implementation of evidence-based CPGs.

Physician Compliance With Bronchiolitis Guidelines in Pediatric Emergency Departments

An online survey was administered through the American Academy of Pediatrics (AAP) Section of Emergency Medicine Survey Listserv in Fall, 2017. Overall compliance was measured as never using chest X-rays, viral testing, bronchodilators, or systemic steroids. Practice compliance was measured as never using those modalities in a clinical vignette. Chi-square tests assessed differences in compliance between modalities. t tests assessed differences on agreement with each AAP statement. Multivariate logistic regression determined factors associated with overall compliance. Response rate was 47%. A third (35%) agreed with all 7 AAP statements. There was less compliance with ordering a bronchodilator compared with chest X-ray, viral testing, or systemic steroid. There was no association between compliance and either knowledge or agreement with the guideline. Physicians with institutional bronchiolitis guidelines were more likely to be practice compliant. Few physicians were compliant with the AAP bronchiolitis guideline, with bronchodilator misuse being most pronounced. Institutional bronchiolitis guidelines were associated with physician compliance.

Decreasing Resource Utilization Using Standardized Clinical Assessment and Management Plans (SCAMPs)

BACKGROUND

Standardized clinical assessment and management plans (SCAMPs) are a novel quality improvement initiative shown to improve patient care, diminish practice variation, and reduce resource utilization. Unlike clinical practice guidelines, a SCAMP is a flexible algorithm that undergoes iterative updates based on periodic data collection and review. We recently implemented a SCAMP for the closed treatment of pediatric torus fractures. The purpose of this study is to analyze the effect of SCAMP implementation on resource utilization, practice variability, cost of care, and outcomes.

METHODS

This study was a retrospective review of prospectively collected data on 273 patients with pediatric torus fractures. The pre-SCAMP cohort included 116 subjects from 2008 to 2010. The SCAMP cohort included 157 subjects from 2011 to 2013. The pre-SCAMP cohort was treated according to the judgment of attending fellowship-trained pediatric orthopaedic surgeons. The SCAMP cohort was treated with a standardized algorithm including radiographs and splint application at initial presentation, with a single follow-up at 3 weeks. Patient demographics were analyzed to verify comparability between cohorts. Follow-up data including clinic visits, x-rays and practice variability was recorded. Costing analysis was conducted using time-derived activity-based costing methodology. Outcomes were compared using Poisson regression analysis. Incident rate ratios (IRR) with 95% confidence limits were estimated.

RESULTS

No differences in clinical results were observed between the pre-SCAMP and SCAMP cohorts, and all patients demonstrated return to baseline activity at final follow-up. Patient demographics were comparable across cohorts. The SCAMP cohort had a 48% reduction in clinic visits [IRR, 0.52; 95% confidence interval (CI), 0.44-0.60; P<0.001], 60% reduction in x-rays (IRR, 0.40; CI, 0.33-0.47; P<0.001), and a 23% reduction in x-rays per clinic visit (IRR, 0.77; 95% CI, 0.65-0.91; P<0.001). Furthermore, SCAMP implementation resulted in a 49% reduction in the overall cost of care.

CONCLUSIONS

SCAMPs provide a novel alternative to CPGs to implement cost effective changes in Orthopaedic practice. For pediatric torus fractures, SCAMP implementation resulted in decreased practice variability, resource utilization, and overall cost of care while maintaining clinical outcomes.

LEVEL OF EVIDENCE

Level 3.

Use of a standardized asthma severity score to determine emergency department disposition for paediatric asthma: A cohort study

Background

We recently introduced a clinical practice pathway for the management of asthma that uses the Pediatric Respiratory Assessment Measure (PRAM) to guide emergency department (ED) treatment and disposition. The pathway recommends discharge for patients who achieve improvement to PRAM <4 at 1 hour after the last bronchodilator. We evaluated practice variation and patient outcomes associated with PRAM-directed disposition recommendations.

Methods

We conducted a retrospective cohort study of children aged 2 to 17 years treated for moderate asthma (PRAM score 4-7) using our asthma clinical pathway. We measured 1) the proportion of children discharged per pathway criteria who returned to our ED within 24 hours and 2) the proportion of children observed beyond the pathway discharge criteria who deteriorated (PRAM ≥4).

Results

We analyzed 385 patient records from September 2013 to February 2015. Among 145 (37.7%) patients discharged per pathway criteria, 4 (4/145; 2.8%) returned within 24 hours. The remaining 240 (62.2%) were observed beyond the pathway discharge criteria; 76/240 (31.7%) had a subsequent deterioration (PRAM score ≥ 4) and 25/240 (10.4%) were hospitalized. Of those who deteriorated, 46/76 (60.5%) worsened within the first additional hour of observation.

Conclusion

We observed significant deviation from our PRAM-directed pathway discharge criteria and that a significant proportion of observed patients experienced clinical deterioration beyond the first hour of observation. We recommend observing children with moderate asthma for 2 or 3 hours from last bronchodilator therapy if PRAM < 4 is maintained, to capture the majority (97.7% or 99.7%) of patients who require further intervention and hospitalization.

Paradoxes of Practice Guidelines, Professional Expertise, and Patient Centeredness: The Medical Care Triangle

The coexistence of institutionalized evidence-based practice guidelines, professional expertise of medical practitioners, and the patient centeredness approach form a triangle. Each component of this Medical Care Triangle has characteristics that create paradoxes for health care professionals and their patients. The value of a paradox lies in uncovering and utilizing the contradiction to better understand the underlying organizational phenomenon. Method: Following Poole and van de Ven’s (1989) suggested approaches to resolving paradoxes, each paradox of the Medical Care Triangle is defined and analyzed. Results: A total of 10 paradoxes related to practice guidelines, professional expertise, and patient centeredness are revealed. The resolution of each paradox yields insights specific to structuring health care organizations in ways that support the delivery of medical care. Implications: The results renew an emphasis on the centrality of practitioners’ work processes to health care organizations; this has potential benefits for organizations, clinicians/employees, and patients.

Managerial attitudes and perceived barriers regarding evidence-based practice: An international survey

Evidence-based practice (EBP) in management is still in its infancy. Several studies suggest that managers in businesses and other organizations do not consult the scientific evidence when making decisions. To facilitate its uptake, we need to better understand practitioner attitudes and perceived barriers related to EBP. In medicine and nursing, an abundance of research exists on this subject, although such studies are rare in management. To address this gap, we surveyed 2,789 management practitioners in Belgium, the Netherlands, the United States, the United Kingdom and Australia. Our findings indicate that most managers we studied have positive attitudes towards EBP. However, lack of time and a limited understanding of scientific research are perceived as major barriers to the uptake and implementation of EBP in management. Studies in other professions where EBP is far more established also report similar barriers. We discuss the implications of our findings for practice, education and research, providing suggestions to enhance use of EBP in management practice.

A national survey of Chinese medicine doctors and clinical practice guidelines in China

BACKGROUND

Clinical practice guidelines (CPGs) for Chinese medicine (CM) are being developed to assist doctors with appropriate decisions concerning CM care. To date, there has been little investigation on the perspectives of those to whom the guidelines are directed.

METHODS

A self-administered questionnaire was sent to 4503 doctors in 28 provinces of China in the latter half of 2012. Questions were organized around the topics of knowledge, application, practice changes, beliefs and outcomes of implementation. Basic classificatory data on specialties and years of qualification were also collected.

RESULTS

Replies were received from 4495 CM doctors (99.82%). Of these, 85.56% of CM doctors reported being familiar with CPG recommendations, but the overall adherence rate was only 50.39%. The length of time practicing CM may influence the rate of adherence, since 709 doctors (51.90%) with less than 5 years of experience reported never having followed CPGs. Doctors in nine specialties showed a modest degree of homogeneity in their attitudes towards CM diagnosis and treatment, which were generally positive. Most doctors regarded CPG-recommended therapies as safe (92%), economic (84%), and effective (76%). Approximately four-fifths of those questioned selected 'acceptable' (60.84%) and 'acceptable after revision' (19.23%) regarding their comprehensive assessment of the CPGs.

CONCLUSIONS

An encouraging result from this survey is that the majority of CM doctors support the concept of CPGs for the practice of CM. However, the results of this survey also suggest that improving the adherence of CM doctors to the guidelines remains a major challenge to improving the practice standards for CM.

Clinical Care Guideline for Improving Pediatric Acute Musculoskeletal Infection Outcomes

BACKGROUND

Acute pediatric musculoskeletal infections are common, leading to significant use of resources and antimicrobial exposure. In order to decrease variability and improve the quality of care, Children's Hospital Colorado implemented a clinical care guideline (CCG) for these infections. The purpose of this study is to evaluate clinical and resource outcomes PRE and POST this CCG.

METHODS

Retrospective chart review evaluated patients admitted to a large pediatric quaternary referral center (CHCO) diagnosed with acute osteomyelitis, septic arthritis, pyomyositis, and/or musculoskeletal abscess prior to and after guideline implementation. Primary outcomes included length of stay and overall antibiotic use, with additional secondary clinical, process, and therapeutic outcomes examined.

RESULTS

82 patients were identified in both the pre-CCG and post-CCG cohorts. There was a reduction in the median of all primary outcomes, including length of stay (0.6 median days decrease, P = .04), length of IV antibiotic therapy (4.9 median days decrease, P < .0001), and days of IV antibiotic therapy (6.4 median days decrease, P = .0004). Our median length of stay post-CCG was 4.9 days, the shortest reported length of stay for pediatric acute musculoskeletal infections to date. Additionally, there was a 24.5 hour reduction in median length of fever (P = .02), faster CRP normalization (P < .0001), 50% decrease in the number of related readmissions (P = .02), 34% decrease in central venous catheters placed (P < .0001), decreased time to first culture (P = .02), and 79% pathogen identification post-CCG (P = .056).

CONCLUSIONS

Implementation of a CCG for acute musculoskeletal infections improves patient, process and resource outcomes.

Teaching Residents Clinical Practice Guidelines Using a Flipped Classroom Model

INTRODUCTION

Prior studies have demonstrated poor guideline compliance by pediatricians, and there is no published curriculum on how to teach clinical guidelines. Furthermore, in a national survey of pediatric residency training programs conducted in 2015, only two had a formal curriculum for teaching clinical guidelines. This module provides a framework for teaching residents clinical guidelines through a modified flipped classroom approach. Associated materials include a guide for faculty facilitators, sample slides and worksheet, and pictures of the classroom setup.

METHODS

In this module, the guidelines for acute otitis media (AOM), obstructive sleep apnea syndrome (OSAS), and attention deficit-hyperactivity disorder (ADHD) are taught in three sessions and evaluated with a pre-/posttest assessing knowledge, attitudes, self-efficacy, and satisfaction. Each guideline is delivered in a 30-minute session, with five learners per group. Faculty training requires approximately 30 minutes of preparation. The intervention groups (n = 9 for OSAS, 10 each for AOM and ADHD) received three weekly, half-hour flipped classroom lessons. The control group (n = 19) had no formal guideline education.

RESULTS

Pre-/posttests showed a statistically significant improvement in knowledge and attitudes in the group of interns who received this educational intervention over the control group. The learners rated the sessions as highly effective.

DISCUSSION

This module provides an efficient and effective way of utilizing a modified flipped classroom approach to teach learners the correct use of clinical guidelines, a skill residents must master to provide evidence-based care. This curriculum has been successfully incorporated into our pediatric residency program.

Methodological quality, completeness of reporting and use of systematic reviews as evidence in clinical practice guidelines for paediatric overweight and obesity

Paediatric obesity rates remain high despite extensive efforts to prevent and treat obesity in children. We investigated the quality of the methodology and reporting within systematic reviews (SRs) underpinning paediatric content in US clinical practice guidelines (CPGs). In June 2016 we searched guideline clearinghouses and professional organization websites for guidelines published by national or professional organizations in the United States from January 2007 onwards. In our primary, a priori analysis, we used PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) and AMSTAR (A Measurement Tool to Assess Systematic Reviews) instruments to score SRs and meta-analyses that included paediatric populations and were cited by included CPGs. In a secondary, post hoc analysis, we determined the extent to which US CPGs use available, relevant SRs and meta-analyses compared with non-US CPGs. Eight US-based CPGs with 27 references to 22 unique SRs were found. AMSTAR and PRISMA scores were low overall, with only three SRs having 'high' methodological quality. Items dealing with bias assessments and search strategies had especially low scores. US CPGs were also older on average and cited fewer SRs than their international counterparts. Low quality scores and dated guidelines should be a cause for concern among practicing clinicians and a call to action for future guideline developers, publishers and research institutions.

Adherence to the Women's Preventive Services Guidelines in the Affordable Care Act

OBJECTIVE

To assess the adherence of women's health providers in New Mexico to the Women's Preventive Services Guidelines and to examine how providers' knowledge, attitudes, and external barriers are associated with adherence.

DESIGN

Cross-sectional, descriptive survey.

SETTING

New Mexico.

PARTICIPANTS

Women's health providers in New Mexico, including nurse practitioners, certified nurse-midwives, and family practice and obstetrician-gynecologist physicians.

METHODS

Participants completed a self-administered survey to measure knowledge, attitudes, external barriers, and adherence to each of the eight guidelines. Adherence was defined as following a guideline more than 90% of the time.

RESULTS

The response rate was 22% (399/1,798). Among the eight guidelines, participant adherence ranged from 17.2% to 88.4%. Only 39.7% of participants indicated adherence to most of the guidelines (four or more). Overall, provider adherence was directly associated with familiarity with the guidelines (odds ratio = 3.69; 95% confidence interval [1.96, 6.96]), self-efficacy to implement them (odds ratio = 4.25; 95% confidence interval [2.21, 8.20]), and younger age (odds ratio = 0.97; 95% confidence interval [0.94, 1.00]).

CONCLUSION

Adherence to the Women's Preventive Services Guidelines by providers in New Mexico is variable and, for many recommended practices, less than optimal. New targeted implementation strategies are needed to address barriers to adherence.

Implementation of Developmental Screening Guidelines for Children with Congenital Heart Disease

OBJECTIVES

To assess awareness and implementation among pediatric primary care providers of the 2012 American Heart Association (AHA) guidelines for the evaluation and management of developmental abnormalities in children with congenital heart disease (CHD). We hypothesized that children with CHD are not being provided neurodevelopmental screening and support according to the AHA guidelines.

STUDY DESIGN

An online survey was administered to licensed pediatric primary care providers in Minnesota (pediatricians = 530, family physicians = 1469) to evaluate awareness of the AHA guidelines, current screening practices, and barriers to implementation of these guidelines.

RESULTS

A total of 326 providers (17% of 1911 successful e-mails) responded to the survey, which included 148 pediatricians (29% of 518 successful e-mails) and 178 family physicians (13% of 1393 successful e-mails). Overall, 202 providers (62%) reported caring for children with CHD. Among those caring for children with CHD, the most commonly reported reasons for neurodevelopmental referral were nonspecific to CHD. Presence of risks specific to children with CHD, such as history of cyanotic heart disease or open heart surgery as an infant, accounted for only 25% and 22% of the referrals, respectively. Only 21% of providers were aware of the guidelines, and only 7% received guidance from a pediatric cardiologist regarding neurodevelopmental screening in children with CHD.

CONCLUSION

There is need for further education of primary care providers on the developmental risks associated with CHD as well as increased involvement by the pediatric cardiology community to enhance the developmental outcomes of children with CHD.

Rural Doctors' Views on and Experiences with Evidence-Based Medicine: The FrEEDoM Qualitative Study

Background

Evidence-based medicine is the integration of individual clinical expertise, best external evidence and patient values which was introduced more than two decades ago. Yet, primary care physicians in Malaysia face unique barriers in accessing scientific literature and applying it to their clinical practice.

Aim

This study aimed to explore the views and experiences of rural doctors’ about evidence-based medicine in their daily clinical practice in a rural primary care setting.

Methods

Qualitative methodology was used. The interviews were conducted in June 2013 in two rural health clinics in Malaysia. The participants were recruited using purposive sampling. Four focus group discussions with 15 medical officers and three individual in-depth interviews with family medicine specialists were carried out. All interviews were conducted using a topic guide and were audio-recorded, transcribed verbatim, checked and analyzed using a thematic approach.

Results

Key themes identified were: (1) doctors viewed evidence-based medicine mainly as statistics, research and guidelines, (2) reactions to evidence-based medicine were largely negative, (3) doctors relied on specialists, peers, guidelines and non-evidence based internet sources for information, (4) information sources were accessed using novel methods such as mobile applications and (5) there are several barriers to evidence-based practice, including doctor-, evidence-based medicine-, patient- and system-related factors. These included inadequacies in knowledge, attitude, management support, time and access to evidence-based information sources. Participants recommended the use of online services to support evidence-based practice in the rural settings.

Conclusion

The level of evidence-based practice is low in the rural setting due to poor awareness, knowledge, attitude and resources. Doctors use non-evidence based sources and access them through new methods such as messaging applications. Further research is recommended to develop and evaluate interventions to overcome the identified barriers.

Critical factors influencing physicians' intention to use computerized clinical practice guidelines: an integrative model of activity theory and the technology acceptance model

Background

With the widespread use of information communication technologies, computerized clinical practice guidelines are developed and considered as effective decision supporting tools in assisting the processes of clinical activities. However, the development of computerized clinical practice guidelines in Taiwan is still at the early stage and acceptance level among major users (physicians) of computerized clinical practice guidelines is not satisfactory. This study aims to investigate critical factors influencing physicians’ intention to computerized clinical practice guideline use through an integrative model of activity theory and the technology acceptance model.

Methods

The survey methodology was employed to collect data from physicians of the investigated hospitals that have implemented computerized clinical practice guidelines. A total of 505 questionnaires were sent out, with 238 completed copies returned, indicating a valid response rate of 47.1 %. The collected data was then analyzed by structural equation modeling technique.

Results

The results showed that attitudes toward using computerized clinical practice guidelines (γ = 0.451, p < 0.001), organizational support (γ = 0.285, p < 0.001), perceived usefulness of computerized clinical practice guidelines (γ = 0.219, p < 0.05), and social influence (γ = 0.213, p < 0.05) were critical factors influencing physicians’ intention to use computerized clinical practice guidelines, and these factors can explain 68.6 % of the variance in intention to use computerized clinical practice guidelines.

Conclusions

This study confirmed that some subject (human) factors, environment (organization) factors, tool (technology) factors mentioned in the activity theory should be carefully considered when introducing computerized clinical practice guidelines. Managers should pay much attention on those identified factors and provide adequate resources and incentives to help the promotion and use of computerized clinical practice guidelines. Through the appropriate use of computerized clinical practice guidelines, the clinical benefits, particularly in improving quality of care and facilitating the clinical processes, will be realized.

Applying the RE-AIM Framework to Evaluate the Dissemination and Implementation of Clinical Practice Guidelines for Sexually Transmitted Infections

Clinical practice guidelines (CPG) are one of the most effective ways to translate evidence of medical improvement into everyday practice. This study evaluated the dissemination and implementation of the Sexually Transmitted Infections-Korean Guidelines (STIKG) by applying the reach, effectiveness, adoption, implementation and maintenance (RE-AIM) framework. A survey questionnaire was administered to clinicians via the internet. Among the 332 respondents, 190 (57.2%) stated that they were aware of STIKG and 107 (33.2%) implemented STIKG in their practice. The odds that a physician was exposed to STIKG (dissemination) were 2.61 times greater among physicians with previous training or education for any CPG than those who did not. Clinicians who indicated that STIKG were easy to understand were 4.88 times more likely to implement STIKG in their practice than those who found them not so easy. When a clinician's workplace had a supporting system for CPG use, the odds of implementation was 3.76 times higher. Perceived level of effectiveness of STIKG did not significantly influence their implementation. The findings of this study suggest that, ultimately, knowing how to engage clinicians in CPG implementation is as important as how to disseminate such guidelines; moreover, easy-to-use guidelines and institutional support are key factors.

Evidence-Based Practice among Romanian Social Workers: Attitudes, Utilization, and Barriers

In this article the authors report on a small survey of Romanian social workers regarding their attitudes toward evidence-based practice (EBP) and thoughts on the factors affecting its implementation in their clinical work. Eighty social workers were asked to complete a pen-and-paper questionnaire on their attitudes toward EBP, the use of research, and perceived barriers on implementation. Social workers have generally positive attitudes toward EBP. Insufficient time surfaced as the greatest barrier to successful implementation. Previous training during academic programs on the EBP foundations was associated with more positive attitudes and beliefs and also with stronger commitment toward implementation. Given the constant pressure that the limited resources pose on the social services, practitioners from the social work field must assure that their clients will have access to the best available programs and interventions. However, as the transfer of research into practice appears more complex than EBP suggests, the authors sought to understand how professionals construct their attitudes, level of commitment, and barriers.

[The AWMF-Guidelines for Hyperkinetic Disorders in therapeutic practice- knowledge, familiarity, utilization, and attitude of psychotherapists and physicians]

OBJECTIVE

The AWMF-Guidelines for Hyperkinetic Disorders (ADHD) provide psychotherapists and physicians with guidance concerning diagnostics and treatment for one of the most common disorders in children and adolescents. To date, however, it is unclear how these guidelines are being applied by practicing therapists (both physicians and psychotherapists) and what they consider to be its pros and cons. This study proposes (1) to analyze the differences between the estimation of ADHD-guidelines by users and nonusers, their corresponding attitudes, experiences, and evaluations of context factors; and (2) to analyze whether users and nonusers differ in their therapeutic practice.

METHODS

71 therapists participated in a nonrepresentative online survey.

RESULTS

The hypothesis was confirmed that, on average, users had a more positive attitude toward and experience with guideline-driven treatment than did nonusers. The results also show a small positive effect of guideline use on treatment quality. However, the methods employed by users and nonusers only moderately corresponded with the recommendations of the guidelines.

CONCLUSIONS

It was shown that the ADHD guideline is only rarely being used, even under advantageous conditions, and that a practice-oriented form of the guideline does not exist until now.

Does active dissemination of evidence result in faster knowledge transfer than passive diffusion?: An analysis of trends of the management of pediatric asthma and croup in US emergency departments from 1995 to 2009

OBJECTIVE

This study aimed to compare knowledge transfer (KT) in the emergency department (ED) management of pediatric asthma and croup by measuring trends in corticosteroid use for both conditions in EDs.

METHODS

A retrospective, cross-sectional study of the National Hospital Ambulatory Medical Care Survey data between 1995 and 2009 of corticosteroid use at ED visits for asthma or croup was conducted. Odds ratios (OR) were calculated using logistic regression. Trends over time were compared using an interaction term between disease and year and were adjusted for all other covariates in the model. We included children aged 2 to 18 years with asthma who received albuterol and were triaged emergent/urgent. Children aged between 3 months to 6 years with croup were included. The main outcome measure was the administration of corticosteroids in the ED or as a prescription at the ED visit.

RESULTS

The corticosteroid use in asthma visits increased from 44% to 67% and from 32% to 56% for croup. After adjusting for patient and hospital factors, this trend was significant both for asthma (OR, 1.07; 95% confidence interval [CI], 1.04-1.10) and croup (OR, 1.07; 95% CI, 1.03-1.12). There was no statistical difference between the 2 trends (P = 0.69). Hospital location in a metropolitan statistical area was associated with increased corticosteroid use in asthma (OR, 1.76; 95% CI, 1.10-2.82). Factors including sex, ethnicity, insurance, or region of the country were not significantly associated with corticosteroid use.

CONCLUSIONS

During a 15-year period, knowledge transfer by passive diffusion or active guideline dissemination resulted in similar trends of corticosteroid use for the management of pediatric asthma and croup.

Barriers to autism screening in family medicine practice: a qualitative study

Aim

We explored potential barriers to adoption of recommended screening for autism by family physicians at 18- and 24-month well-child visits.

Background

The American Academy of Pediatrics recommends early detection and intervention of autism through the use of a standardized autism-specific screening tool on all children at the 18- and 24-month well-child visits. However, not all family physicians screen for autism.

Methods

Three focus groups and six semi-structured interviews were conducted with 15 family physicians in the Kansas City metropolitan area. Verbatim transcripts were inductively coded; data were analyzed using standard text analysis.

Findings

Participants had differing views on the increased incidence of autism. Most participants attributed the increase to changes in diagnostic criteria. There was no consensus on the benefit of implementing universal screening for autism during the 18- or 24-month visit. Many preferred to identify potential problems through general developmental assessments and observations. No participants used specific screening tools for autism, and only one participant was aware of such a tool (M-CHAT). Lack of adequate training on child development and screening methods as well as limited availability of community-based resources to manage children with autism was seen as major barriers to routine screening. Suggested solutions included working toward a stronger evidence base, improving physician training and continuing education, and making systemic changes in healthcare. In conclusion, universal screening for autism at the 18- and 24-month visits is not widely accepted, nor is it implemented by family physicians.

Pediatric screening urinalysis: a difference-in-differences analysis of how a 2007 change in guidelines impacted use

BACKGROUND

Practice guidelines can promote higher-quality care, yet they are inconsistently adopted. The purpose of this study is to evaluate the impact of a 2007 American Academy of Pediatrics recommendation to discontinue routine screening urinalysis in children.

METHODS

Using data from the National Ambulatory Medical Care Survey, we used a difference-in-differences approach to estimate visit-level screening urinalysis proportions before (2005-2006, n = 1,247) and after (2008-2009, n = 1,772) the 2007 AAP recommendation. We compared visits by children 4-18 years old to visits by young adults aged 19-32. Analyses were adjusted for continuous patient age, patient race/ethnicity, physician specialty, and stratified by patient gender and visit setting.

RESULTS

The 2007 recommendation was associated with no significant change in adjusted visit-level screening urinalysis proportions in child visits (20.4% to 22.5%) compared to an increase in young adult visits (20.1% to 27.0%) - a differential impact of -4.8 percentage points (95% Confidence Interval [CI] -9.0, -0.5). In private practices, visit proportions differentially decreased by 7.6 percentage points (95% CI -13.7, -1.5) in female children and by 0.5 percentage points (95% CI -10.6, 9.6) in male children. In community health centers, visit proportions differentially decreased by 17.4 percentage points (95% CI -27.9, -6.8) in female children and by 33.5 percentage points (95% CI -47.4, -19.7) in male children.

CONCLUSIONS

A 2007 recommendation to discontinue routine screening urinalysis in children was associated with no change in use in child visits relative to an increase in use in adult visits. Overall, nearly one-quarter of child visits still included screening urinalysis.

Clinical guidelines in pediatric headache: evaluation of quality using the AGREE II instrument

BACKGROUND

The Appraisal of Guidelines for Research and Evaluation (AGREE II) tool is a validated questionnaire used to assess the methodological quality of clinical guidelines (CGs). We used the AGREE II tool to assess the development process, the methodological quality, and the quality of reporting of available pediatric CGs for the management of headache in children. We also studied the variability in responses related to the characteristics of eleven Italian neuropediatric centers, showing similarities and differences in the main recommendations reported in CGs.

METHODS

A systematic literature search was conducted from January 2002 to June 2013 on Mediline, the Cochrane database, the National Guideline Clearinghouse website and the NHS evidence search tool, using the following terms: headache, cephalalgia, guidelines and children (MESH or text words). Six CGs providing information on the diagnosis and management of headache and specific recommendations for children were selected. Eleven neuropediatric centers assessed the overall quality and the appropriateness of all available CGs using of the AGREE II instrument.

RESULTS

Six CGs meeting the inclusion and exclusion criteria were identified and assessed by 11 reviewers. Our study showed that the NICE CGs was "strongly recommended" while the French and Danish CGs were mainly "not recommended". The comparison between the overall quality score of the French CGs and the NICE CGs was statistically significant (6.54 ± 0.69 vs. 4.18 ± 1.08; p =0.001). The correlation analysis between quality domain score and guideline publication date showed a statistically significant association only for the "editorial independence" domain (r = 0.842 p = 0.035). The intra-class coefficients showed that the 11 reviewers had the highest agreement for the Lewis CGs (r = 0.857), and the lowest one for the NICE CGs (r = 0.656). Statistical analyses showed that professionals from outpatient services dedicated pediatric headache assigned a higher overall quality score to the NICE CGs as compared to professionals from non-outpatient services (6.86 ± 0.38 vs. 6.0 ± 0.82; p = 0.038).

CONCLUSIONS

CGs resulted definitely of low-moderate quality and non "homogeneous". Further major efforts are needed to update the existing CGs according to the principles of evidence based medicine.

Impact of inpatient bronchiolitis clinical practice guideline implementation on testing and treatment

OBJECTIVE

To determine the association between institutional inpatient clinical practice guidelines (CPGs) for bronchiolitis and the use of diagnostic tests and treatments.

STUDY DESIGN

A multicenter retrospective cohort study of infants aged 29 days to 24 months with a discharge diagnosis of bronchiolitis was conducted between July 2011 and June 2012. An electronic survey was sent to quality improvement leaders to determine the presence, duration, and method of CPG implementation at participating hospitals. The Wilcoxon rank-sum test was used to perform bivariate comparisons between hospitals with CPGs and those without CPGs. Multivariable analysis was used to determine associations between CPG characteristics and the use of tests and treatments; analyses were clustered by hospital.

RESULTS

The response rate to our electronic survey was 77% (33 of 43 hospitals). The majority (85%) had an institutional bronchiolitis CPG in place. Hospitals with a CPG had universal agreement regarding recommendations against routine tests and treatments. The presence of a CPG was not associated with significant reductions in the use of tests and treatments (eg, complete blood count, chest radiography, bronchodilator use, steroid and antibiotic use). A longer interval duration since CPG implementation and presence of an easily accessible online CPG document were associated with significant reductions in the performance of complete blood count and chest radiography and the use of corticosteroids. Other implementation factors demonstrated mixed results.

CONCLUSION

Most children's hospitals have an institutional bronchiolitis CPG in place. The content of these CPGs is largely uniform in practice recommendations against tests and treatments. The presence of institutional CPGs did not significantly reduce the ordering of tests and treatments. Online accessibility of a written CPG and prolonged duration of implementation reduce tests and treatments.

Pediatricians' perceptions of clinical practice guidelines

Background

Clinical practice guidelines (CPGs) are propositions for health care providers about the care of patients and are usually described as “systematically developed statements to assist practitioners’ and patients’ decisions about appropriate health care for specific circumstances”.

Objectives

The purpose of this study was to investigate pediatricians’ perceptions of clinical practice guidelines at Hamad Medical Corporation (HMC) in Qatar.

Methods

A cross-sectional study was conducted at HMC between May 1 and August 31, 2013 using a self-administered questionnaire that was distributed to 240 pediatricians.

Results

A total of 169/240 questionnaires were completed for a response rate of 70.4%. Our main finding was that pediatricians at all levels are familiar with CPGs and use them. In addition, our doctors believe that CPGs lead to good quality of care, are practical, provide standardized patient care, will keep them up-to-date, decrease the rate of litigation, are evidence-based, do not restrict continuity of self-education, do not alter physician esteem, lead to improvement of outcome, and are practical. However, barriers that might impede pediatricians’ use of CPGs are that CPGs affect their clinical judgment, do not match with their practice style, and do not reduce health care costs.

Conclusions

Pediatricians at HMC have positive perceptions of CPGs. The results of our study suggest that CPGs are likely to be implemented if more counseling and education are provided to pediatricians regarding the usefulness of evidence-based guidelines. In addition, a program should be initialized to remove barriers while simultaneously addressing physicians’ concerns.

Professional networks and EBM use: a study of inter-physician interaction across levels of care

Physicians around the globe are increasingly encouraged to adopt guidelines, protocols and other scientific material when making clinical decisions. Extant research suggests that the clinicians' propensity to use evidence-based medicine (EBM) is strongly associated with the professional collaborative networks they establish and maintain with peers. In this paper we explore whether and how the connectedness of primary care physicians with colleagues working in hospital settings is related to their frequency of EBM use in clinical practice. We used survey data from 104 pediatricians working in five local health authorities in the Italian NHS. Social network and attributional data concerning single physicians, as well as their self-reported frequency of EBM use, were collected for three major pathologies in pediatric care: asthmatic, gastro-enteric and urinary pathologies. Ordered regression analysis was employed. Our findings documented a positive association between the number of physicians' relationships with hospital colleagues and the frequency of use EBM. Results also indicated that physicians' organizational affiliations influence the frequency of EBM use. Finally, contrary to our expectations, it was found that clinicians' affiliation to formal collaborative arrangements is at odds with the likelihood of reporting higher frequency of EBM use.

Use of clinical practice guidelines and factors related to their uptake: a survey of health professionals in Spain

RATIONALE, AIMS AND OBJECTIVE

This study aims to assess the use of clinical practice guidelines (CPGs) among health professionals and factors related to their uptake in clinical practice.

METHODS

Cross-sectional study based on an online survey conducted among primary care (PC) and hospital-based care (HC) doctors in Spain in 2011. Questionnaire development included adaptation of similar surveys and contextualization through a qualitative study. After a pilot study and review, the final survey contained five domains: demographics, involvement in CPGs, consultation of CPGs, perceptions and attitudes regarding CPGs and Spanish NHS CPGs Programme. Professionals from selected health care centres in seven regions were contacted by email with an invitation and link to the Web-based questionnaire. We analysed between-group differences and explored potential predictors of CPGs use by means of a logistic regression.

RESULTS

Six hundred seventy-six doctors responded to the survey (27.7% response rate). 47.1% were PC and 49.5% were HC doctors. 32.5% stated previous involvement in CPGs and 56.5% stated training in research methodology. 67.5% of the surveyed professionals reported using CPGs more than one time per week. The use of a system for classifying the quality of evidence (62.3%) and for grading the strength of the recommendations (58.6%), as well as the use of a rigorous methodology (49.6%), were the most frequently reported aspects related to CPG credibility. The lack of time (56.4%), especially in PC (65.3% versus 49.5% in HC; P < 0.001), and the absence of brief and easily accessible format (42.2%) were the main reported barriers to using CPGs. None of the studied factors showed statistically significant association in the logistic regression model.

CONCLUSIONS

Study results suggest that, in general, Spanish doctors trust and use CPGs frequently. To improve uptake by health professionals and to overcome existing barriers, CPGs should be rigorously developed and made accessible at the point-of-care in user-friendly electronic formats. Due to the low response rate, findings should be extrapolated with caution.

Standardized clinical assessment and management plans (SCAMPs): perspectives on a new method to understand treatment decisions and outcomes in immune thrombocytopenia

Modern evidence based guidelines in immune thrombocytopenia (ITP) are mostly based on expert opinion. Standardized clinical assessment and management plans (SCAMPs) are flexible, feedback-based practice guidelines that could be valuable for both managing patients with ITP and understanding treatment decisions and outcomes. At Boston Children's Hospital, we have implemented a SCAMP for patients with newly diagnosed and persistent ITP. To develop the algorithm, a group of local ITP experts devised an initial guideline, which was then modified by the attending hematologists who care for ITP patients until consensus was reached. Since deviations from the algorithm are encouraged, all clinicians did not need to agree with all aspects of the algorithm. At each clinic visit, clinicians fill out data collection forms explaining practice deviations. The goals of this process are to decrease practice variation and resource utilization and learn from the outcomes and deviations that occur to continually improve our practice. SCAMPs are an innovative approach to improve quality of care in ITP.

Inpatient bronchiolitis guideline implementation and resource utilization

BACKGROUND

Provider-dependent practice variation in children hospitalized with bronchiolitis is not uncommon. Clinical practice guidelines (CPGs) can streamline practice and reduce utilization however, CPG implementation is complex.

METHODS

A multidisciplinary team developed and implemented CPGs for management of bronchiolitis for children <2 years old. Children with comorbidities, ICU admissions, and outside hospital transfers were excluded. Implementation involved teamwork and collaboration, provider education, online access to CPGs, order sets, data sharing, and monthly team meetings. Resource utilization was defined as use of chest x-rays (CXRs), antibiotics, steroids, and more than 2 doses of inhaled bronchodilator use. Outcome metrics included length of stay (LOS) and readmission rate. Bronchiolitis season was defined as September to April. Data were collected for 2 seasons post implementation.

RESULTS

The number CPG-eligible patients in the pre- and 2 postimplementation periods were similar (1244, preimplementation; 1159, postimplementation season 1; 1283 postimplementation season 2). CXRs decreased from 59.7% to 45.1% (P < .0001) in season 1 to 39% (P < .0001) in season 2. Bronchodilator use decreased from 27% to 20% (P < .01) in season 1 to 14% (P < .002) in season 2. Steroid use significantly reduced from 19% to 11% (P < .01). Antibiotic use did not change significantly (P = .16). LOS decreased from 2.3 to 1.8 days (P < .0001) in season 1 and 1.9 days (P < .05) in season 2. All-cause 7-day readmission rate did not change (P = .45).

CONCLUSIONS

Bronchiolitis CPG implementation resulted in reduced use of CXRs, bronchodilators, steroids, and LOS without affecting 7-day all-cause readmissions.