Telemedicine is as effective as in-person visits for patients with asthma.

BACKGROUND: Access to asthma specialists is a problem, particularly in rural areas, thus presenting an opportunity for management using telemedicine. OBJECTIVE: To compare asthma outcomes during 6 months in children managed by telemedicine vs in-person visits. METHODS: Children with asthma residing in 2 remote locations were offered the choice of an in-person visit or a telemedicine session at a local clinic. The telemedicine process involved real-time use of a Remote Presence Solution (RPS) equipped with a digital stethoscope, otoscope, and high-resolution camera. A telefacilitator operated the RPS and performed diagnostic and educational procedures, such as spirometry and asthma education. Children in both groups were assessed initially, after 30 days, and at 6 months. Asthma outcome measures included asthma control using validated tools (Asthma Control Test, Childhood Asthma Control Test, and Test for Respiratory and Asthma Control in Kids) and patient satisfaction (telemedicine group only). Noninferiority analysis of asthma control was performed using the minimally important difference of an adjusted asthma control test that combined the 3 age groups. RESULTS: Of 169 children, 100 were seen in-person and 69 via telemedicine. A total of 34 in-person and 40 telemedicine patients completed all 3 visits. All had a small, although statistically insignificant, improvement in asthma control over time. Telemedicine was noninferior to in-person visits. Most of the telemedicine group subjects were satisfied with their experience. CONCLUSION: Children with asthma seen by telemedicine or in-person visits can achieve comparable degrees of asthma control. Telemedicine can be a viable alternative to traditional in-person physician-based care for the treatment and management of asthma.

Adaptation of the State-Trait Inventory for Cognitive and Somatic Anxiety for Use in Children: A Preliminary Analysis.

OBJECTIVE: Anxiety has both state/trait and cognitive/somatic dimensions, and these distinctions may be particularly relevant for children with medical problems. This two-part study adapted the State-Trait Inventory for Cognitive and Somatic Anxiety (STICSA) and confirmed its factor structure in a sample of children in a primary care clinic. METHODS: STICSA items were adapted for reading level and piloted in a small group of children. Next, 250 children (12.3 ± 2.7 years) completed the adapted version, the STICSA-C. RESULTS: Separate confirmatory factor analyses conducted on the State and Trait forms of the STICSA-C confirmed the two-factor structure of the original measure (i.e., cognitive and somatic anxiety) and suggested an improved parsimonious model. CONCLUSIONS: Support was found for use of the STICSA-C as a reasonably good internally consistent measure for assessing cognitive and somatic anxiety in pediatric samples. Further investigation of its reliability and validity with replication in pediatric populations is warranted.

Office-based exhaled nitric oxide measurement in children 4 years of age and older.

BACKGROUND: Fractional exhaled nitric oxide (FENO) is increasingly being used in the office-based management of asthma, but data in children are limited. OBJECTIVES: To report FENO values in 4- to 7-year-old children with suspected asthma and characterize their relation to clinical variables and describe the relation among FENO levels, age, and sex in 4- to 18-year-old children with suspected asthma. METHODS: Retrospective data in 4- to 18-year-old children (n = 825) who underwent FENO testing using the NIOX MINO device were collected and analyzed. Chart reviews were performed for the 4- to 7-year-old children (n = 75). RESULTS: FENO values ranged from less than or equal to 5 to 89 ppb in 75 4- to 7-year-old children and less than or equal to 5 to 300 ppb in 750 > 7 to 18-year-old children. Approximately one tenth of 4- to 7-year-old children and one third of > 7 to 18-year-old children had FENO values indicative of eosinophilic/allergic inflammation (>35 ppb). In regression analysis of the 4- to 7-year-old children, increasing age (P = .03) and asthma severity (P = .01) were associated with higher FENO levels. Atopic dermatitis was significantly associated (P = .03), whereas allergic rhinitis was marginally associated (P = .06), with higher FENO levels. Inhaled corticosteroid use was associated with lower FENO levels (P = .02). CONCLUSION: This study characterizes the largest cohort of 4- to 7-year-old children to undergo FENO testing in ambulatory asthma management. Correlations between FENO levels and clinical variables were consistent with established findings in older children. This preliminary real-world study suggests that FENO assessment may be feasible and useful in the office-based asthma management of children as young as 4 years.

Antimicrobial stewardship programs in freestanding children's hospitals.

BACKGROUND AND OBJECTIVE: Single-center evaluations of pediatric antimicrobial stewardship programs (ASPs) suggest that ASPs are effective in reducing and improving antibiotic prescribing, but studies are limited. Our objective was to compare antibiotic prescribing rates in a group of pediatric hospitals with formalized ASPs (ASP+) to a group of concurrent control hospitals without formalized stewardship programs (ASP-). METHODS: We evaluated the impact of ASPs on antibiotic prescribing over time measured by days of therapy/1000 patient-days in a group of 31 freestanding children's hospitals (9 ASP+, 22 ASP-). We compared differences in average antibiotic use for all ASP+ and ASP- hospitals from 2004 to 2012 before and after release of 2007 Infectious Diseases Society of America guidelines for developing ASPs. Antibiotic use was compared for both all antibacterials and for a select subset (vancomycin, carbapenems, linezolid). For each ASP+ hospital, we determined differences in the average monthly changes in antibiotic use before and after the program was started by using interrupted time series via dynamic regression. RESULTS: In aggregate, as compared with those years preceding the guidelines, there was a larger decline in average antibiotic use in ASP+ hospitals than in ASP- hospitals from 2007 to 2012, the years after the release of Infectious Diseases Society of America guidelines (11% vs 8%, P = .04). When examined individually, relative to preimplementation trends, 8 of 9 ASP+ hospitals revealed declines in antibiotic use, with an average monthly decline in days of therapy/1000 patient-days of 5.7%. For the select subset of antibiotics, the average monthly decline was 8.2%. CONCLUSIONS: Formalized ASPs in children's hospitals are effective in reducing antibiotic prescribing.

Impact of a Prospective-Audit-With-Feedback Antimicrobial Stewardship Program at a Children's Hospital.

BACKGROUND: The emergence of antibiotic-resistant organisms and the lack of development of new antimicrobials have made it imperative that additional strategies be developed to maintain the effectiveness of these existing antibiotics. The objective of this study was to describe the impact of a prospective-audit-with-feedback antimicrobial stewardship program (ASP) on antibiotic use in a children's hospital. METHOD: A quasi-experimental study design with a control group was performed to assess the impact of a prospective-audit-with-feedback ASP. The control group was the combined antibiotic use at 25 similar children's hospitals that are members of the Child Health Corporation of America. RESULTS: The ASP reviewed 10 460 broad-spectrum or select antibiotics in 8765 patients in the 30 months following the intervention. The most common select antibiotics reviewed were ceftriaxone/cefotaxime (43%), vancomycin (18%), ceftazidime (12%), and meropenem (7%). A total of 2378 recommendations were made in 1703 (19%) patients; the most common recommendation was to stop antibiotics (41%). Clinicians were compliant with agreed-upon ASP recommendations in 92% of patients. When comparing our antibiotic use with that of the control group, a monthly decline in all antibiotics of 7% (P = .045) and 8% (P = .045) was observed for days of therapy (DoT) and length of therapy (LoT) per 1000 patient-days, respectively. An even greater effect was observed in the select antibiotics as the monthly DoT per 1000 patient-days declined 17% (P < .001) and the monthly LoT per 1000 patient-days declined 18% (P < .001). CONCLUSIONS: A prospective-audit-with-feedback ASP can have a significant impact on decreasing antibiotic use at a children's hospital.