Evaluating the feasibility of a multicenter teleneonatology clinical effectiveness trial.

BACKGROUND: Our research consortium is preparing for a prospective multicenter trial evaluating the impact of teleneonatology on the health outcomes of at-risk neonates born in community hospitals. We completed a 6-month pilot study to determine the feasibility of the trial protocol. METHODS: Four neonatal intensive care units ("hubs") and four community hospitals ("spokes") participated in the pilot-forming four hub-spoke dyads. Two hub-spoke dyads implemented synchronous, audio-video telemedicine consultations with a neonatologist ("teleneonatology"). The primary outcome was a composite feasibility score that included one point for each of the following: site retention, on-time screening log completion, no eligibility errors, on-time data submission, and sponsor site-dyad meeting attendance (score range 0-5). RESULTS: For the 20 hub-spoke dyad months, the mean (range) composite feasibility score was 4.6 (4, 5). All sites were retained during the pilot. Ninety percent (18/20) of screening logs were completed on time. The eligibility error rate was 0.2% (3/1809). On-time data submission rate was 88.4% (84/95 case report forms). Eighty-five percent (17/20) of sponsor site-dyad meetings were attended by both hub and spoke site staff. CONCLUSIONS: A multicenter teleneonatology clinical effectiveness trial is feasible. Learnings from the pilot study may improve the likelihood of success of the main trial. IMPACT: A prospective, multicenter clinical trial evaluating the impact of teleneonatology on the early health outcomes of at-risk neonates born in community hospitals is feasible. A multidimensional composite feasibility score, which includes processes and procedures fundamental to completing a clinical trial, is useful for quantitatively measuring pilot study success. A pilot study allows the investigative team to test trial methods and materials to identify what works well or requires modification. Learnings from a pilot study may improve the quality and efficiency of the main effectiveness trial.

Provider Perspectives on the Acceptability, Appropriateness, and Feasibility of Teleneonatology.

OBJECTIVE: We aimed to measure provider perspectives on the acceptability, appropriateness, and feasibility of teleneonatology in neonatal intensive care units (NICUs) and community hospitals. STUDY DESIGN: Providers from five academic tertiary NICUs and 27 community hospitals were surveyed using validated implementation measures to assess the acceptability, appropriateness, and feasibility of teleneonatology. For each of the 12 statements, scale values ranged from 1 to 5 (1 = strongly disagree; 5 = strongly agree), with higher scores indicating greater positive perceptions. Survey results were summarized, and differences across respondents assessed using generalized linear models. RESULTS: The survey response rate was 56% (203/365). Respondents found teleneonatology to be acceptable, appropriate, and feasible. The percent of respondents who agreed with each of the twelve statements ranged from 88.6 to 99.0%, with mean scores of 4.4 to 4.7 and median scores of 4.0 to 5.0. There was no difference in the acceptability, appropriateness, and feasibility of teleneonatology when analyzed by professional role, years of experience in neonatal care, or years of teleneonatology experience. Respondents from Level I well newborn nurseries had greater positive perceptions of teleneonatology than those from Level II special care nurseries. CONCLUSION: Providers in tertiary NICUs and community hospitals perceive teleneonatology to be highly acceptable, appropriate, and feasible for their practices. The wide acceptance by providers of all roles and levels of experience likely demonstrates a broad receptiveness to telemedicine as a tool to deliver neonatal care, particularly in rural communities where specialists are unavailable. KEY POINTS: · Neonatal care providers perceive teleneonatology to be highly acceptable, appropriate, and feasible.. · Perceptions of teleneonatology do not differ based on professional role or years of experience.. · Perceptions of teleneonatology are especially high in smaller hospitals with well newborn nurseries..

Accuracy of Simulated Research Tasks by Community Hospitals Participating in a Multicenter Telemedicine Trial.

Background/Aims: Clinical trials evaluating facility-to-facility telemedicine may include sites that have limited research experience. For the trial to be successful, these sites must correctly perform research-related tasks. This study aimed to determine whether health care professionals at community hospitals could accurately identify simulated study eligible patients and submit data to a research coordinating center. Methods: Twenty-seven community hospitals in the United States and Canada participated in this study. An electronic survey was sent to one designated health care professional at each site. The survey included a description of trial eligibility criteria and five written neonatal resuscitation scenarios. For each scenario, the participant determined whether the neonate was study eligible. One scenario required participants to submit 14 data elements to the coordinating center. Accuracy of study eligibility and data submission was summarized using standard descriptive statistics. Results: The survey response rate was 100% (27/27). Overall accuracy in determining study eligibility was 89% (120/135), and accuracy varied across the five scenarios (range 82-93%). Overall accuracy of data submission was 92% (310/336). Data were >95% accurate for 9 of the 14 data elements, with 100% accuracy achieved for 6 data elements. These results were used to clarify eligibility criteria, inform database design, and improve training materials for the subsequent clinical trial. Conclusions: Health care professionals at community hospitals accurately determined trial eligibility and submitted study data based on written clinical scenarios. Research teams conducting telemedicine trials with community hospitals should consider completing pre-trial simulation activities to identify opportunities for improving trial processes and materials.

Telehealth in pediatric emergency medicine.

Modern technologies and contemporary clinical practice have set the stage for the integration of telehealth into existing models of healthcare. These models of telehealth care offer novel opportunities for advancing pediatric emergency care. In this manuscript, we introduce applications of telehealth in pediatric emergency medicine (PEM) with the pediatric emergency department (ED) both as originating site and distant site. We present barriers to adoption, implementation, and sustaining PEM telehealth programs, as well as strategies to overcome those. We discuss cost and finances as well as policy considerations and implications. Lastly, we review strategies for evaluation to assess program impact and ensure sustainability.

In-Hospital Telehealth Supports Care for Neonatal Patients in Strict Isolation.

The aim of this study is to determine the feasibility of "in-hospital" inpatient telemedicine within a children's referral hospital to facilitate inpatient care activities such as interprofessional rounding and the provision of supportive services such as lactation consultations to pediatric patients in strict isolation. To test the feasibility of in-hospital video telemedicine, a dedicated telemedicine device was set up in the patient's room. This device and the accompanying Bluetooth stethoscope were used by the health care team located just outside the room for inpatient rounding and consultations from supportive services. Video telemedicine facilitated inpatient care and interactions with support services, reducing the number of health care providers with potential exposure to infection and decreasing personal protective equipment use. In the setting of strict isolation for highly infectious viral illness, telemedicine can be used for inpatient care activities such as interprofessional rounding and provision of supportive services. KEY POINTS: · Telehealth supports patient care in isolation.. · Telehealth reduced health care provider exposures.. · Telehealth conserves personal protective equipment..

"It's Not a Tumor": A Rare Case of Symptomatic Cerebellar Developmental Venous Anomaly.

Cerebral developmental venous anomalies (DVAs) are benign anatomical variants of the venous system and are commonly described as an incidental finding without clinical significance. Neurologic symptoms or abnormal examination findings are rare and usually attributed to hemorrhagic complications related to coexisting cavernous malformations. There have been limited case reports of symptomatic, uncomplicated DVAs described in the literature. The following case describes a previously healthy child who presented to the emergency department with an acute onset of altered mental status, headache, and focal neurologic examination abnormalities. Magnetic resonance imaging revealed a prominent cerebellar DVA. There was no evidence of a cavernous angioma, hemorrhage, or acute parenchymal injury. This case report illustrates a clinically symptomatic, uncomplicated posterior fossa DVA. It provides additional evidence regarding the potential for a cerebral venous malformation in causing focal neurologic deficits.

Telemedicine and Child Neurology.

Over the past 2 decades, various telehealth technologies, in particular synchronous video teleconferencing between provider and patient, have been incorporated into the practice of neurology. The practice of child neurology is now starting to take advantage of these rapidly evolving resources. This review describes the evolution of tele-neurology, starting with adult tele-stroke services and expanding to the management of both adults and children with a variety of chronic neurologic disorders including epilepsy, headache, movement disorders, and neurodevelopmental disabilities. Resources required for the development and sustainment of a child neurology telemedicine program are discussed together with requirements for licensure, and credentialing, and the importance of educating current and future neurology practitioners in how to provide this clinical service.

A soft stretchable bending sensor and data glove applications.

Soft sensors are required to accommodate the flexible and deformable natures of the human body in wearable device applications. They are also suitable for integration with soft robotic devices to monitor the performance status and provide references for feedback control. However, the choices for bending sensors are still highly limited. In this paper, a soft bending sensor is presented. By careful design with a blend of sensitive and insensitive regions, the sensor could be stretchable while being insensitive to stretching. An analytical study was presented on how to design the sensor with the named bending/stretching feature. This feature enables the sensor to be implemented in measuring human motions where a large amount of skin stretch is involved. Two sensor gloves were designed and fabricated based on the proposed soft bending sensor, aiming for different application scenarios. Both the sensor and the gloves were evaluated using a dedicated evaluation platform with experimental results compared against each other.

A Readily Available, Inexpensive, and Reusable Simulation Model for Teaching Ultrasound-Guided Abscess Identification and Drainage.

BACKGROUND: The use of point-of-care ultrasonography as a noninvasive diagnostic tool for soft tissue infections has been shown to be superior to clinical judgment alone in determining the presence or absence of an occult abscess. As ultrasound-guided procedures become standard of care, there is an increasing demand to develop better and inexpensive simulation models to educate trainees. To date, there are no low-cost models for abscess simulation that can be constructed with minimal preparation time, be reused, and withstand multiple procedural attempts. OBJECTIVE: To create an inexpensive, readily available, and reusable homemade ultrasound phantom that simulates a superficial soft tissue abscess and can be easily constructed. DISCUSSION: We experimented with precooked polenta to create a model that would appear similar to human soft tissue under ultrasound examination. Paintballs were embedded in the polenta and evaluated at different depths until a sonographically satisfactory phantom abscess model was obtained. The use of a precooked commercial polenta phantom and commercial paintballs required minimal preparation and closely replicated a superficial soft tissue abscess on ultrasonographic examination. Various paintball brands and sizes were evaluated to confirm ease of reproducibility. The polenta can be reshaped easily and the model may be punctured or incised multiple times. CONCLUSION: A homemade high-fidelity simulation phantom that simulates an abscess in superficial soft tissue can be made inexpensively in <5 min and reused for numerous trainees. This model allows for training for procedures such as ultrasound-guided abscess drainage.

Rapid Electronic Provider Documentation Design and Implementation in an Academic Pediatric Emergency Department.

BACKGROUND: Many emergency departments are transitioning from paper charting to full electronic health records, which include both computerized provider order entry and provider documentation. Implementation of electronic provider documentation (EPD), in particular, has been challenging. Known benefits include legibility, medicolegal and compliance safeguards, and improved access to patient charts. Offsetting these benefits may be reductions in efficiency, patient throughput, and less provider-patient interaction. METHODS: We used a rapid design process coupled with Lean principles, simulation, aggressive training, and continuous process improvement to design and implement a novel EPD system with real-time voice recognition dictation in the pediatric emergency department (PED). We used statistical process control methodologies to compare mean PED lengths of stay (LOSs) for admitted and discharged patients before and after EPD GoLive. RESULTS: We were able to design, test, train, and implement a novel EPD to the PED within 7 months. There was special cause variation, with a 2.7% (5-minute) increase in overall LOS after EPD implementation. There was a temporary 9.3% (15-minute) increase in discharge LOS for 6 weeks after GoLive, with a subsequent return to a new baseline of 4.3% (7-minute) increase. There were no significant changes in admission LOS. There was overall consistent use of the voice recognition system several months after EPD rollout. There have been improving rates of compliance with chart completion over time, as a result of easier tracking and electronic reminders to complete. CONCLUSION: Despite the inherent challenges involved in transitioning from paper charting to EPD, our study showed that an academic ED, EPD, can be rapidly designed and implemented while not significantly negatively impacting ED metrics such as LOS. We had consistent use of the voice dictation system after implementation. Time spent documenting after clinical shift was not reliably captured and is an important area of future research for successful EPD implementation.

Painless pediatric priapism and cough.

Pediatric priapism can be a medical emergency but is not a common complaint seen in pediatric emergency department. Priapism in a previously healthy child is also rare. We report a case of painless stuttering priapism associated with an acute Mycoplasma pneumoniae infection in a previously healthy boy.

Sitting or tilt position for infant lumbar puncture does not increase ultrasound measurements of lumbar subarachnoid space width.

OBJECTIVE: The objective of this study was to determine whether subarachnoid space width at the site of lumbar puncture in infants changed between 3 positions: flat lateral decubitus, 45-degree tilt, and sitting. METHODS: Healthy infants younger than 4 months presenting electively to a pediatric radiology department were enrolled. Exclusion criteria included signs of dehydration, illness, or previous spine/brain surgery. Subarachnoid space width at L3-L4 was measured by ultrasound with the subject placed in 3 randomly ordered positions: flat lateral decubitus, 45-degree tilt lateral decubitus, and sitting. The 3 positions were collectively compared using both repeated-measures analysis of variance and linear mixed models (LMMs) adjusted for potential confounders. Pairs of positions were compared using LMM adjusted for potential confounders. RESULTS: Fifty subjects were enrolled (15 male and 35 female patients). Patient weight was significantly correlated with subarachnoid space width (P = 0.02). There was no statistically significant difference in subarachnoid space width between the 3 positions (repeated-measures analysis of variance P = 0.32, LMM P = 0.40). Comparisons of pairs of positions were not significantly different: flat and 45 degrees P = 0.24, 45 degrees and sitting P = 0.98, and flat and sitting P = 0.23. CONCLUSIONS: The subarachnoid space width did not significantly change between the 3 positions. An increase in lumbar puncture success rate with sitting or tilt position could be due to other factors such as increased cerebrospinal fluid pressure, increased interspinous space widening, or improved identification of landmarks.

Homemade ultrasound phantom for teaching identification of superficial soft tissue abscess.

BACKGROUND: Point-of-care ultrasonography (POCUS) is often used to distinguish abscess from cellulitis in superficial soft tissue infections. With the increased use of POCUS in emergency medicine, it is important that training to use POCUS is enhanced by practice using phantom models. OBJECTIVE: To create an easily made, inexpensive, homemade phantom capable of simulating an abscess in superficial soft tissue infection. METHODS: Increasing amounts of Jell-O (Northfield, Illinois, USA) brand gelatin and sugar-free Metamucil (Cincinnati, Ohio, USA) brand psyllium hydrophilic mucilloid fibre were experimented with until a satisfactory model was achieved. Various liquids were injected into it to simulate superficial abscess formation. The desired goal was for the phantom to appear similar to superficial human soft tissue under ultrasound scan and to be firm enough to withstand pressure from an ultrasound probe scan. The goal for the simulated abscess was to appear as a hypoechoic space under ultrasound scan. A Sonosite M-Turbo (Bothell, Washington, USA) bedside ultrasound machine with linear array transducer probe was used for the ultrasound scans. RESULTS: The optimal homemade phantom incorporated 12 tablespoons of Jell-O and four tablespoons of Metamucil in one liter of water. CONCLUSION: An easily made, inexpensive phantom model for instruction on identification of superficial skin abscess was achieved.

Spinal cord injury from spontaneous epidural hematoma: report of 2 cases.

Two cases of acute spinal cord injury resulting from spontaneous spinal epidural hematoma are reported, both of which had a cavernous vascular malformation origin. Both spontaneous spinal epidural hematoma and intramedullary cavernous malformation are rare in children. In the pediatric emergency setting, spontaneous epidural hematoma should be considered as part of the differential diagnosis for acute extremity weakness and paresthesia. Immediate magnetic resonance imaging of the brain and spine as well as prompt neurosurgical consult is recommended for the best chance of improved outcome.