Effectiveness of training before unsedated MRI scans in young children: a randomized control trial

BACKGROUND

Young children requiring clinical magnetic resonance imaging (MRI) may be given general anesthesia. General anesthesia has potential side effects, is costly, and introduces logistical challenges. Thus, methods that allow children to undergo awake MRI scans are desirable.

OBJECTIVES

To compare the effectiveness of mock scanner training with a child life specialist, play-based training with a child life specialist, and home book and video preparation by parents to allow non-sedated clinical MRI scanning in children aged 3-7 years.

MATERIALS AND METHODS

Children (3-7 years, n=122) undergoing clinical MRI scans at the Alberta Children's Hospital were invited to participate and randomized to one of three groups: home-based preparation materials, training with a child life specialist (no mock MRI), or training in a mock MRI with a child life specialist. Training occurred a few days prior to their MRI. Self- and parent-reported functioning (PedsQL VAS) were assessed pre/post-training (for the two training groups) and pre/post-MRI. Scan success was determined by a pediatric radiologist.

RESULTS

Overall, 91% (111/122) of children successfully completed an awake MRI. There were no significant differences between the mock scanner (89%, 32/36), child life (88%, 34/39), and at-home (96%, 45/47) groups (P=0.34). Total functioning scores were similar across groups; however, the mock scanner group had significantly lower self-reported fear (F=3.2, P=0.04), parent-reported sadness (F=3.3, P=0.04), and worry (F=3.5, P=0.03) prior to MRI. Children with unsuccessful scans were younger (4.5 vs. 5.7 years, P<0.001).

CONCLUSIONS

Most young children can tolerate awake MRI scans and do not need to be routinely anesthetized. All preparation methods tested, including at-home materials, were effective.

Safety challenges related to the use of sedation and general anesthesia in pediatric patients undergoing magnetic resonance imaging examinations

The use of sedation and general anesthesia has facilitated the significant growth of MRI use among children over the last years. While sedation and general anesthesia are considered to be relatively safe, their use poses potential risks in the short term and in the long term. This manuscript reviews the reasons why MRI examinations require sedation and general anesthesia more commonly in the pediatric population, summarizes the safety profile of sedation and general anesthesia, and discusses an amalgam of strategies that can be implemented and can ultimately lead to the optimization of sedation and general anesthesia care within pediatric radiology departments.

The role of child life in pediatric radiology

Pediatric radiology departments rely heavily on a dedicated, efficient and collaborative multi-disciplinary health care team to provide efficient service and quality care to patients and families. Certified child life specialists are an essential part of this multi-disciplinary team. The main goal of the child life specialists is to improve the overall experience for patients and families. In addition, child life specialists, working in collaboration with the medical care team, help decrease the need for general anesthesia by providing patient pain management, distraction and coping techniques. These interventions result in improved patient safety, increased departmental efficiency and increased revenue. The role of child life specialists extends into the exam room, where their interventions help decrease procedure times and improve imaging quality. In this article, the authors discuss the key role of child life specialists in a pediatric radiology department and provide examples of how child life can impact patient safety, patient and family satisfaction, and operational efficiency.

Family support and media considerations with conjoined twins

Conjoined twins offer unique challenges for the family and medical care team including psychosocial stressors, religious dilemmas and public relation considerations. The involvement of social workers, child life specialists, chaplains and public relation experts is an important component in the care of conjoined twins. In this paper, we discuss the issues that could be encountered when supporting families with conjoined twins and strategies to address them.

Multidisciplinary Approach to Enhancing Safety and Care for Pediatric Behavioral Health Patients in Acute Medical Settings

Emergency department visits by pediatric behavioral health patients are increasing, increasing the complexity of care. This article describes initiatives at 3 academic medical centers using multidisciplinary teams, including medical, child life, and security staff, to help decrease anxiety and increase patient comfort. Training in Dialectical Behavior Therapy and agitation management simulations increase staff preparedness for working with agitated and emotionally dysregulated patients. Training security personnel and establishing a behavioral health response team ensures that staff members with expertise in managing agitation support the medical teams and patients throughout the hospital.

Improvement of Patient- and Family-Specific Care for Children with Special Behavioral Needs in the Emergency Setting: A Behavioral Needs Education

Improvements in staff training, identification, and treatment planning for children with special health care needs who have behavioral issues are routinely recommended, but a literature review revealed no coherent plans targeted specifically toward pediatric ED staff.

METHODS

An educational module was delivered to emergency staff along with a survey before and after and 1 month after the intervention to examine comfort in working with children with behavioral special needs and the ability to deliver specialized care. Child life consultations in the pediatric emergency department were measured 3 months before and 3 months after the education was provided.

RESULTS

A total of 122 staff participated and reported clinically significant improvements across all areas of care that were maintained at 1 month.

IMPLICATIONS FOR PRACTICE

To the best of our knowledge, this project represents the first quality improvement project offering behavioral needs education to emergency staff at a large pediatric hospital with an examination of its impact on staff competence, comfort, and outcomes. A large-scale educational module is a practical option for improvement in pediatric ED staff competence in caring for patients with behavioral special needs.

Play-based procedural preparation and support intervention for cranial radiation

PURPOSE

The primary objective of this study was to examine the relationship between play-based procedural preparation and support intervention and use of sedation in children with central nervous system (CNS) tumors during radiation therapy. The secondary objective was to analyze the cost-effectiveness of the intervention compared to costs associated with daily sedation.

METHODS

A retrospective chart review was conducted, and 116 children aged 5-12 years met criteria for inclusion. Outcome measures included the total number of radiation treatments received, the number of treatments received with and without sedation, and the type and duration of interventions, which consisted of developmentally appropriate play, education, preparation, and distraction provided by a certified child life specialist.

RESULTS

The results of univariate analyses showed that age, tumor location, and total number and duration of interventions were significantly associated with sedation use during radiation therapy. Multivariate analyses showed that, after adjustment for age, tumor location, and craniospinal radiation, a significant relationship was found between the total number and duration of the interventions and sedation use. The implementation of a play-based procedural preparation and support intervention provided by a certified child life specialist significantly reduced health-care costs by decreasing the necessity of daily sedation.

CONCLUSIONS

Support interventions provided by child life specialists significantly decreased both sedation use and the cost associated with daily sedation during cranial radiation therapy in children with CNS tumors. This study supports the value of the child life professional as a play-based developmental specialist and a crucial component of cost-effective healthcare.

Common office procedures and analgesia considerations

This article reviews common office procedures and analgesia considerations for pediatric outpatients. Layer times of onset of analgesics to coincide with procedures. Pediatric procedural distress is multimodal. Always address parent and child fear and attention, along with pain.