Diagnosis and treatment of Mycoplasma pneumoniae in children.

Mycoplasma pneumoniae is a common cause of community-acquired respiratory tract infections and accounts for up to 40% of cases of pneumonia in children over age 5. This article seeks to provide a general overview of the current recommended management of Mycoplasma pneumoniae infection in children.

Interobserver reliability of attending physicians and bedside nurses when using an inpatient paediatric respiratory score.

AIMS AND OBJECTIVES: This study aimed to determine the interobserver reliability between bedside nurses and attending physicians for a paediatric respiratory score as part of an asthma Integrated Care Pathway implementation. BACKGROUND: An Integrated Care Pathway is one approach to improving quality of care for children hospitalised with asthma. Prior to implementation of the integrated care pathway, it was necessary to train nursing staff on the use of a respiratory assessment tool and to evaluate the interobserver reliability use of this tool. DESIGN: Prospective study using a convenience sample of children hospitalised for a respiratory illness in an academic medical centre. METHODS: The respiratory assessment used was the Paediatric Asthma Score. Bedside nurse-attending physician (27 different RNs and three attending paediatric hospitalists) pairs performed 71 simultaneous patient assessments on 20 patients. Intraclass correlation coefficient and kappa statistics were used to assess interobserver reliability. RESULTS: The overall intraclass correlation coefficient was nearly perfect where κ = 0·95, 95% CI (0·92, 0·97) and overall kappa for reliability based on clinically relevant score breakpoints was also high with κ = 0·82, 95% CI (0·75, 0·90). The majority of subgroup analyses revealed substantial to almost perfect agreement across a variety of diagnoses, age ranges, and individual score components. CONCLUSIONS: Bedside nurses, with support and training from attending physicians, can perform respiratory assessments that agree almost perfectly with those of attending physicians. RELEVANCE TO CLINICAL PRACTICE: The use of an Integrated Care Pathway allows for optimal interprofessional collaboration between bedside nurses and attending physicians.

Prevalence of Invasive Bacterial Infections in Well-Appearing, Febrile Infants.

BACKGROUND AND OBJECTIVES: Data on invasive bacterial infection (IBI), defined as bacteremia and/or bacterial meningitis, in febrile infants aged <60 days old primarily derive from smaller, dated studies conducted at large, university-affiliated medical centers. Our objective with the current study was to determine current prevalence and epidemiology of IBI from a contemporary, national cohort of well-appearing, febrile infants at university-affiliated and community-based hospitals. PATIENTS AND METHODS: Retrospective review of well-appearing, febrile infants aged 7 to 60 days was performed across 31 community-based and 44 university-affiliated centers from September 2015 to December 2017. Blood and cerebrospinal fluid bacterial culture results were reviewed and categorized by using a priori criteria for pathogenic organisms. Prevalence estimates and subgroup comparisons were made by using descriptive statistics. RESULTS: A total of 10 618 febrile infants met inclusion criteria; cerebrospinal fluid and blood cultures were tested from 6747 and 10 581 infants, respectively. Overall, meningitis prevalence was 0.4% (95% confidence interval [CI]: 0.2-0.5); bacteremia prevalence was 2.4% (95% CI: 2.1-2.7). Neonates aged 7 to 30 days had significantly higher prevalence of bacteremia, as compared with infants in the second month of life. IBI prevalence did not differ between community-based and university-affiliated hospitals (2.7% [95% CI: 2.3-3.1] vs 2.1% [95% CI: 1.7-2.6]). Escherichia coli and Streptococcus agalactiae were the most commonly identified organisms. CONCLUSIONS: This contemporary study of well-appearing, febrile infants supports previous epidemiological estimates of IBI prevalence and suggests that the prevalence of IBI may be similar among community-based and university-affiliated hospitals. These results can be used to aid future clinical guidelines and prediction tool development.

Feasible Strategies for Sustaining Guideline Adherence: Cross-sectional Analysis of a National Collaborative.

Health care providers' adherence to guidelines declines over time, and feasible strategies for sustaining adherence have not yet been identified. We assessed the long-term feasibility of various strategies for sustaining guideline adherence and described factors influencing their use. We conducted a cross-sectional survey (N = 104) of physician leaders who participated in a national collaborative to improve care of infants with suspected sepsis. Data were collected on long-term use of strategies to promote guideline adherence (use, perceived effectiveness, and barriers to use). Sixty (58%) participants from diverse hospital settings responded. There were significant declines in use of quality improvement and educational strategies, largely driven by lack of time or staff resources and competing priorities. Electronic strategies (eg, order sets) and hospital policies or guidelines were feasible to continue long-term after the collaborative ended and were perceived as effective. Clinicians and healthcare leaders should consider prioritizing these strategies in their efforts to improve care and outcomes for children in hospital settings.

Prevalence of Bacteremia and Bacterial Meningitis in Febrile Neonates and Infants in the Second Month of Life: A Systematic Review and Meta-analysis.

Importance: Febrile neonates (persons in the first month of life) are believed to be at higher risk for bacteremia or bacterial meningitis than infants in their second month of life. However, the true prevalence is unclear. Objective: To determine modern rates of bacteremia and bacterial meningitis in febrile neonates and infants in the second month of life presenting to an ambulatory setting. Data Sources: A comprehensive, no-limit search was conducted in PubMed using previously published search terms in February 2015 and repeated in September 2016. Study Selection: Abstracts and full texts were reviewed independently by several investigators. Studies were included if data regarding blood cultures or cerebrospinal fluid cultures from consecutive febrile infants in an ambulatory setting could be extrapolated within the age groups. To limit the analysis to the period after the availability of the Haemophilus influenzae type b vaccination, studies that collected data before 1990 were excluded. Data Extraction and Synthesis: Data were extracted in accordance with the Meta-analyses of Observational Studies in Epidemiology (MOOSE) reporting guidelines via independent abstraction by several investigators. The Newcastle-Ottawa Scale was used to assess bias. Main Outcomes and Measures: The primary outcomes were prevalence rates of bacteremia and bacterial meningitis in febrile neonates and infants in the second month of life. In neonates, prevalence rates were also estimated in the era of group B Streptococcus intrapartum antibiotic prophylaxis (after 1996). Results: In total, 7264 abstracts were screened, resulting in 188 full-text manuscripts reviewed, with 12 meeting inclusion criteria (with 15 713 culture results). For febrile neonates, the prevalence of bacteremia was 2.9% (95% CI, 2.3%-3.7%; I2 = 50%; n = 5145) and the prevalence of bacterial meningitis was 1.2% (95% CI, 0.8%-1.9%; I2 = 27%; n = 3288). In neonates in the era after group B Streptococcus prophylaxis, the prevalence of bacteremia was 3.0% (95% CI, 2.3%-3.9%; I2 = 6%; n = 2055) and the prevalence of meningitis was 1.0% (95% CI, 0.4%-2.1%; I2 = 28%; n = 1739). For febrile infants in the second month of life, the prevalence of bacteremia was 1.6% (95% CI, 0.9%-2.7%; I2 = 78%; n = 4778) and the prevalence of meningitis was 0.4% (95% CI, 0.2%-1.0%; I2 = 33%; n = 2502). Conclusions and Relevance: These findings suggest that febrile neonates have approximately twice the rate of bacteremia and meningitis as febrile infants in their second month of life.

Negative Urinalyses in Febrile Infants Age 7 to 60 Days Treated for Urinary Tract Infection.

The role of the urinalysis (UA) in the management of young, febrile infants is controversial. To assess how frequently infants are treated for urinary tract infection (UTI) despite having normal UA values and to compare the characteristics of infants treated for UTI who have positive versus negative UAs, we reviewed 20,570 wellappearing febrile infants 7-60 days of age evaluated at 124 hospitals in the United States who were included in a national quality improvement project. Of 19,922 infants without bacteremia and meningitis, 2,407 (12.1%) were treated for UTI, of whom 2,298 (95.5%) had an initial UA performed. UAs were negative in 337/2,298 (14.7%) treated subjects. The proportion of infants treated for UTI with negative UAs ranged from 0%-35% across hospitals. UA-negative subjects were more likely to have respiratory symptoms and less likely to have abnormal inflammatory markers than UA+ subjects, indicating that they are mounting less of an inflammatory response to their underlying illness and/or might have contaminated specimens or asymptomatic bacteriuria.

Reducing Variability in the Infant Sepsis Evaluation (REVISE): A National Quality Initiative.

BACKGROUND: Substantial variability exists in the care of febrile, well-appearing infants. We aimed to assess the impact of a national quality initiative on appropriate hospitalization and length of stay (LOS) in this population. METHODS: The initiative, entitled Reducing Variability in the Infant Sepsis Evaluation (REVISE), was designed to standardize care for well-appearing infants ages 7 to 60 days evaluated for fever without an obvious source. Twelve months of baseline and 12 months of implementation data were collected from emergency departments and inpatient units. Ill-appearing infants and those with comorbid conditions were excluded. Participating sites received change tools, run charts, a mobile application, live webinars, coaching, and a LISTSERV. Analyses were performed via statistical process control charts and interrupted time series regression. The 2 outcome measures were the percentage of hospitalized infants who were evaluated and hospitalized appropriately and the percentage of hospitalized infants who were discharged with an appropriate LOS. RESULTS: In total, 124 hospitals from 38 states provided data on 20 570 infants. The median site improvement in percentages of infants who were evaluated and hospitalized appropriately and in those with appropriate LOS was 5.3% (interquartile range = -2.5% to 13.7%) and 15.5% (interquartile range = 2.9 to 31.3), respectively. Special cause variation toward the target was identified for both measures. There was no change in delayed treatment or missed bacterial infections (slope difference 0.1; 95% confidence interval, -8.3 to 9.1). CONCLUSIONS: Reducing Variability in the Infant Sepsis Evaluation noted improvement in key aspects of febrile infant management. Similar projects may be used to improve care in other clinical conditions.

Testing for Meningitis in Febrile Well-Appearing Young Infants With a Positive Urinalysis.

BACKGROUND AND OBJECTIVES: To determine factors associated with cerebrospinal fluid (CSF) testing in febrile young infants with a positive urinalysis and assess the probability of delayed diagnosis of bacterial meningitis in infants treated for urinary tract infection (UTI) without CSF testing. METHODS: We performed a retrospective cohort study using data from the Reducing Excessive Variability in Infant Sepsis Evaluation quality improvement project. A total of 20 570 well-appearing febrile infants 7 to 60 days old presenting to 124 hospitals from 2015 to 2017 were included. A mixed-effects logistic regression was conducted to determine factors associated with CSF testing. Delayed meningitis was defined as a new diagnosis of bacterial meningitis within 7 days of discharge. RESULTS: Overall, 3572 infants had a positive urinalysis; 2511 (70.3%) underwent CSF testing. There was wide variation by site, with CSF testing rates ranging from 64% to 100% for infants 7 to 30 days old and 10% to 100% for infants 31 to 60 days old. Factors associated with CSF testing included: age 7 to 30 days (adjusted odds ratio [aOR]: 4.6; 95% confidence interval [CI]: 3.8-5.5), abnormal inflammatory markers (aOR: 2.2; 95% CI: 1.8-2.5), and site volume >300 febrile infants per year (aOR: 1.8; 95% CI: 1.2-2.6). Among 505 infants treated for UTI without CSF testing, there were 0 (95% CI: 0%-0.6%) cases of delayed meningitis. CONCLUSIONS: There was wide variation in CSF testing in febrile infants with a positive urinalysis. Among infants treated for UTI without CSF testing (mostly 31 to 60-day-old infants), there were no cases of delayed meningitis within 7 days of discharge, suggesting that routine CSF testing of infants 31 to 60 days old with a positive urinalysis may not be necessary.

Development and implementation of a mobile device-based pediatric electronic decision support tool as part of a national practice standardization project.

Objective: Implementing evidence-based practices requires a multi-faceted approach. Electronic clinical decision support (ECDS) tools may encourage evidence-based practice adoption. However, data regarding the role of mobile ECDS tools in pediatrics is scant. Our objective is to describe the development, distribution, and usage patterns of a smartphone-based ECDS tool within a national practice standardization project. Materials and Methods: We developed a smartphone-based ECDS tool for use in the American Academy of Pediatrics, Value in Inpatient Pediatrics Network project entitled "Reducing Excessive Variation in the Infant Sepsis Evaluation (REVISE)." The mobile application (app), PedsGuide, was developed using evidence-based recommendations created by an interdisciplinary panel. App workflow and content were aligned with clinical benchmarks; app interface was adjusted after usability heuristic review. Usage patterns were measured using Google Analytics. Results: Overall, 3805 users across the United States downloaded PedsGuide from December 1, 2016, to July 31, 2017, leading to 14 256 use sessions (average 3.75 sessions per user). Users engaged in 60 442 screen views, including 37 424 (61.8%) screen views that displayed content related to the REVISE clinical practice benchmarks, including hospital admission appropriateness (26.8%), length of hospitalization (14.6%), and diagnostic testing recommendations (17.0%). Median user touch depth was 5 [IQR 5]. Discussion: We observed rapid dissemination and in-depth engagement with PedsGuide, demonstrating feasibility for using smartphone-based ECDS tools within national practice improvement projects. Conclusions: ECDS tools may prove valuable in future national practice standardization initiatives. Work should next focus on developing robust analytics to determine ECDS tools' impact on medical decision making, clinical practice, and health outcomes.

Association between resource utilization and patient satisfaction at a tertiary care medical center.

BACKGROUND: The Centers for Medicare and Medicaid Services has emphasized patient satisfaction as a means by which hospitals should be compared and as a component of financial reimbursement. We sought to identify whether resource utilization is associated with patient satisfaction ratings. DESIGN: This was a retrospective, cohort study over a 27-month period from January 2012 to April 2014 of adult respondents (n = 10,007) to the Hospital Consumer Assessment of Healthcare Providers and Systems survey at a tertiary care medical center. For each returned survey, we developed a resource intensity score related to the corresponding hospitalization. We calculated a raw satisfaction rating (RSR) for each returned survey. Multivariable logistic regression was used to determine the association between resource intensity and top decile RSRs, using those with the lowest resource intensity as the reference group. RESULTS: Adjusting for age, gender, insurance payer, severity of illness, and clinical service, patients in higher resource intensity groups were more likely to assign top decile RSRs than the lowest resource intensity group ("moderate" [adjusted odds ratio {aOR}: 1.42, 95% confidence interval {CI}: 1.11-1.83], "major" [aOR: 1.56, 95% CI: 1.22-2.01], and "extreme" [aOR: 2.29, 95% CI: 1.8-2.92]). CONCLUSIONS: Resource utilization may be positively associated with patient satisfaction. These data suggest that hospitals with higher per-patient expenditures may receive higher ratings, which could result in hospitals with higher per-patient resource utilization appearing more attractive to healthcare consumers. Journal of Hospital Medicine 2016;11:785-791. © 2016 Society of Hospital Medicine.

Validation of Procedural Codes to Identify Infants Evaluated for Serious Bacterial Infection.

OBJECTIVE: To validate a novel coding method using Current Procedural Terminology, Fourth Edition (CPT-4) codes for identifying infants who underwent a full evaluation for serious bacterial infection (SBI). METHODS: We performed a multicenter, retrospective examination to determine the accuracy of a combination of CPT-4 codes for blood, cerebrospinal fluid (CSF), and urine cultures to identify previously healthy infants ≤90 days old admitted to a general care floor and fully evaluated for SBI. Full SBI evaluation was defined as blood, CSF, and urine cultures performed during the emergency department encounter or corresponding hospitalization. Cases were defined as infants who had codes for blood, CSF, and urine cultures (87040, 87070, and either 87086 or 87088), and these were compared with all other encounters. We validated these findings by comparing medical record documentation of blood, CSF, and urine cultures to the corresponding CPT-4 codes, with calculation of sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV). RESULTS: We identified 8548 qualifying encounters, and 347 (4%) had a combination of CPT-4 codes 87040, 87070, and either 87086 or 87088. This combination had a sensitivity of 100% (95% confidence interval, 98.9-100) and specificity of 98.2% (95% confidence interval, 97.3-98.8) for identifying infants who underwent full SBI evaluation for an unknown source. CONCLUSIONS: CPT-4 codes provide an accurate means to identify infants who underwent complete SBI evaluation.

Urinary Imaging Findings in Young Infants With Bacteremic Urinary Tract Infection.

OBJECTIVES: To describe renal ultrasound (RUS) and voiding cystourethrogram (VCUG) findings and determine predictors of abnormal imaging in young infants with bacteremic urinary tract infection (UTI). METHODS: We used retrospective data from a multicenter sample of infants younger than 3 months with bacteremic UTI, defined as the same pathogenic organism in blood and urine. Infants were excluded if they had any major comorbidities, known urologic abnormalities at time of presentation, required intensive unit care, or had no imaging performed. Imaging results as stated in the radiology reports were categorized by a pediatric urologist. RESULTS: Of the 276 infants, 19 were excluded. Of the remaining 257 infants, 254 underwent a RUS and 224 underwent a VCUG. Fifty-five percent had ≥1 RUS abnormalities. Thirty-four percent had ≥1 VCUG abnormalities, including vesicoureteral reflux (VUR, 27%), duplication (1.3%), and infravesicular abnormality (0.9%). Age <1 month, male sex, and non-Escherichia coli organism predicted an abnormal RUS, but only non-E coli organism predicted an abnormal VCUG. Seventeen of 96 infants (17.7%) with a normal RUS had an abnormal VCUG: 15 with VUR (Grade I-III = 13, Grade IV = 2), 2 with elevated postvoid residual, and 1 with infravesical abnormality. CONCLUSIONS: Although RUS and VCUG abnormalities were common in this cohort, the frequency and severity were similar to previous studies of infants with UTIs in general. Our findings do not support special consideration of bacteremia in imaging decisions for otherwise well-appearing young infants with UTI.

Bacteraemic urinary tract infection: management and outcomes in young infants.

OBJECTIVES: To determine predictors of parenteral antibiotic duration and the association between parenteral treatment duration and relapses in infants <3 months with bacteraemic urinary tract infection (UTI). DESIGN: Multicentre retrospective cohort study. SETTING: Eleven healthcare institutions across the USA. PATIENTS: Infants <3 months of age with bacteraemic UTI, defined as the same pathogenic organism isolated from blood and urine. MAIN OUTCOME MEASURES: Duration of parenteral antibiotic therapy, relapsed UTI within 30 days. RESULTS: The mean (±SD) duration of parenteral antibiotics for the 251 included infants was 7.8 days (±4 days), with considerable variability between institutions (mean range 5.5-12 days). Independent predictors of the duration of parenteral antibiotic therapy included (coefficient, 95% CI): age (-0.2 days, -0.3 days to -0.08 days, for each week older), year treated (-0.2 days, -0.4 to -0.03 days for each subsequent calendar year), male gender (0.9 days, 0.01 to 1.8 days), a positive repeat blood culture during acute treatment (3.5 days, 1.2-5.9 days) and a non-Escherichia coli organism (2.2 days, 0.8-3.6 days). No infants had a relapsed bacteraemic UTI. Six infants (2.4%) had a relapsed UTI (without bacteraemia). The duration of parenteral antibiotics did not differ between infants with and without a relapse (8.2 vs 7.8 days, p=0.81). CONCLUSIONS: Parenteral antibiotic treatment duration in young infants with bacteraemic UTI was variable and only minimally explained by measurable patient factors. Relapses were rare and were not associated with treatment duration. Shorter parenteral courses may be appropriate in some infants.

Evaluation and Management of Febrile, Well-appearing Young Infants.

The evaluation and management of well-appearing febrile infants less than 3 months of age has presented a decades-long clinical conundrum for providers. This article reviews the epidemiology of bacterial and viral infections in these infants. It discusses evidence-based diagnostic and treatment strategies, including appropriate use of testing, admission to the hospital, use of antibiotics, and hospital discharge. It also highlights the substantial variation in care for febrile infants and provides strategies to standardize practice.

Proportional Distribution of Patient Satisfaction Scores by Clinical Service: The PRIME Model.

The Proportional Responsibility for Integrated Metrics by Encounter (PRIME) model is a novel means of allocating patient experience scores based on the proportion of each physician's involvement in care. Secondary analysis was performed on Hospital Consumer Assessment of Healthcare Providers and Systems surveys from a tertiary care academic institution. The PRIME model was used to calculate specialty-level scores based on encounters during a hospitalization. Standard and PRIME scores for services with the most inpatient encounters were calculated. Hospital medicine had the most discharges and encounters. The standard model generated a score of 74.6, while the PRIME model yielded a score of 74.9. The standard model could not generate a score for anesthesiology due to the lack of returned surveys, but the PRIME model yielded a score of 84.2. The PRIME model provides a more equitable method for distributing satisfaction scores and can generate scores for specialties that the standard model cannot.

Diagnostic accuracy of the urinalysis for urinary tract infection in infants <3 months of age.

BACKGROUND: The 2011 American Academy of Pediatrics urinary tract infection (UTI) guideline suggests incorporation of a positive urinalysis (UA) into the definition of UTI. However, concerns linger over UA sensitivity in young infants. Infants with the same pathogenic organism in the blood and urine (bacteremic UTI) have true infections and represent a desirable population for examination of UA sensitivity. METHODS: We collected UA results on a cross-sectional sample of 276 infants <3 months of age with bacteremic UTI from 11 hospital systems. Sensitivity was calculated on infants who had at least a partial UA performed and had ≥50 000 colony-forming units per milliliter from the urine culture. Specificity was determined by using a random sample of infants from the central study site with negative urine cultures. RESULTS: The final sample included 245 infants with bacteremic UTI and 115 infants with negative urine cultures. The sensitivity of leukocyte esterase was 97.6% (95% confidence interval [CI] 94.5%-99.2%) and of pyuria (>3 white blood cells/high-power field) was 96% (95% CI 92.5%-98.1%). Only 1 infant with bacteremic UTI (Group B Streptococcus) and a complete UA had an entirely negative UA. In infants with negative urine cultures, leukocyte esterase specificity was 93.9% (95% CI 87.9 - 97.5) and of pyuria was 91.3% (84.6%-95.6%). CONCLUSIONS: In young infants with bacteremic UTI, UA sensitivity is higher than previous reports in infants with UTI in general. This finding can be explained by spectrum bias or by inclusion of faulty gold standards (contaminants or asymptomatic bacteriuria) in previous studies.

Evaluating the use of blood cultures in the management of children hospitalized for community-acquired pneumonia.

BACKGROUND: Blood cultures are often recommended for the evaluation of community-acquired pneumonia (CAP). However, institutions vary in their use of blood cultures, and blood cultures have unclear utility in CAP management in hospitalized children. OBJECTIVE: To identify clinical factors associated with obtaining blood cultures in children hospitalized with CAP, and to estimate the association between blood culture obtainment and hospital length of stay (LOS). METHODS: We performed a multicenter retrospective cohort study of children admitted with a diagnosis of CAP to any of four pediatric hospitals in the United States from January 1, 2011-December 31, 2012. Demographics, medical history, diagnostic testing, and clinical outcomes were abstracted via manual chart review. Multivariable logistic regression evaluated patient and clinical factors for associations with obtaining blood cultures. Propensity score-matched Kaplan-Meier analysis compared patients with and without blood cultures for hospital LOS. RESULTS: Six hundred fourteen charts met inclusion criteria; 390 children had blood cultures obtained. Of children with blood cultures, six (1.5%) were positive for a pathogen and nine (2.3%) grew a contaminant. Factors associated with blood culture obtainment included presenting with symptoms of systemic inflammatory response syndrome (OR 1.78, 95% CI 1.10-2.89), receiving intravenous hydration (OR 3.94, 95% CI 3.22-4.83), receiving antibiotics before admission (OR 1.49, 95% CI 1.17-1.89), hospital admission from the ED (OR 1.65, 95% CI 1.05-2.60), and having health insurance (OR 0.42, 95% CI 0.30-0.60). In propensity score-matched analysis, patients with blood cultures had median 0.8 days longer LOS (2.0 vs 1.2 days, P < .0001) without increased odds of readmission (OR 0.94, 95% CI 0.45-1.97) or death (P = .25). CONCLUSIONS: Obtaining blood cultures in children hospitalized with CAP rarely identifies a causative pathogen and is associated with increased LOS. Our results highlight the need to refine the role of obtaining blood cultures in children hospitalized with CAP.

Discordance between resident and faculty perceptions of resident autonomy: can self-determination theory help interpret differences and guide strategies for bridging the divide?

PURPOSE: To identify and interpret differences between resident and faculty perceptions of resident autonomy and of faculty support of resident autonomy. METHOD: Parallel questionnaires were sent to pediatric residents and faculty at the University of Rochester Medical Center in 2011. Items addressed self-determination theory (SDT) constructs (autonomy, competence, relatedness) and asked residents and faculty to rate and/or comment on their own and the other group's behaviors. Distributions of responses to 17 parallel Likert scale items were compared by Wilcoxon rank-sum tests. Written comments underwent qualitative content analysis. RESULTS: Respondents included 62/78 residents (79%) and 71/100 faculty (71%). The groups differed significantly on 15 of 17 parallel items but agreed that faculty sometimes provided too much direction. Written comments suggested that SDT constructs were closely interrelated in residency training. Residents expressed frustration that their care plans were changed without explanation. Faculty reported reluctance to give "passive" residents autonomy in patient care unless stakes were low. Many reported granting more independence to residents who displayed motivation and competence. Some described working to overcome residents' passivity by clarifying and reinforcing expectations. CONCLUSIONS: Faculty and residents had discordant perceptions of resident autonomy and of faculty support for resident autonomy. When faculty restrict the independence of "passive" residents whose competence they question, residents may receive fewer opportunities for active learning. Strategies that support autonomy, such as scaffolding, may help residents gain confidence and competence, enhance residents' relatedness to team members and supervisors, and help programs adapt to accreditation requirements to foster residents' growth in independence.