Pediatrics
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Randomized Controlled Trial
Microstream capnography improves patient monitoring during moderate sedation: a randomized, controlled trial.
Investigative efforts to improve monitoring during sedation for patients of all ages are part of a national agenda for patient safety. According to the Institute of Medicine, recent technological advances in patient monitoring have contributed to substantially decreased mortality for people receiving general anesthesia in operating room settings. Patient safety has not been similarly targeted for the several million children annually in the United States who receive moderate sedation without endotracheal intubation. Critical event analyses have documented that hypoxemia secondary to depressed respiratory activity is a principal risk factor for near misses and death in this population. Current guidelines for monitoring patient safety during moderate sedation in children call for continuous pulse oximetry and visual assessment, which may not detect alveolar hypoventilation until arterial oxygen desaturation has occurred. Microstream capnography may provide an "early warning system" by generating real-time waveforms of respiratory activity in nonintubated patients. ⋯ The results of this controlled effectiveness trial support routine use of microstream capnography to detect alveolar hypoventilation and reduce hypoxemia during procedural sedation in children. In addition, capnography allowed early detection of arterial oxygen desaturation because of alveolar hypoventilation in the presence of supplemental oxygen. The current standard of care for monitoring all patients receiving sedation relies overtly on pulse oximetry, which does not measure ventilation. Most medical societies and regulatory organizations consider moderate sedation to be safe but also acknowledge serious associated risks, including suboptimal ventilation, airway obstruction, apnea, hypoxemia, hypoxia, and cardiopulmonary arrest. The results of this controlled trial suggest that microstream capnography improves the current standard of care for monitoring sedated children by allowing early detection of respiratory compromise, prompting intervention to minimize hypoxemia. Integrating capnography into patient monitoring protocols may ultimately improve the safety of nonintubated patients receiving moderate sedation.
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Randomized Controlled Trial Comparative Study
Dopamine versus epinephrine for cardiovascular support in low birth weight infants: analysis of systemic effects and neonatal clinical outcomes.
Early postnatal adaptation to transitional circulation in low birth weight infants frequently is associated with low blood pressure and decreased blood flow to organs. Catecholamines have been used widely as treatment, despite remarkably little empirical evidence on the effects of vasopressor/inotropic support on circulation and on clinically important outcomes in sick newborn infants. ⋯ Low/moderate-dose epinephrine is as effective as low/moderate-dose dopamine for the treatment of hypotension in low birth weight infants, although it is associated with more transitory adverse effects.
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In conducting reviews on the effectiveness of physiotherapy interventions on children with cerebral palsy, the assessment of trials can be hampered by problems in reporting. Therefore, we set out to evaluate trial reporting by using the Consolidated Standards of Reporting Trials (CONSORT) statement recommendations. ⋯ Only a small number of sufficiently reported trials were found. Because nearly all items had been described in at least 1 article, high-quality reporting seems feasible. Assessment of trials depends on appropriate reporting, and poor reporting jeopardizes judgments on the clinical implications. Authors of randomized, controlled trials are encouraged to follow the Consolidated Standards of Reporting Trials criteria. There is a clear need to improve the quality of reporting of trials in this field.
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Multicenter Study
Symptoms in children/young people with progressive malignant disease: United Kingdom Children's Cancer Study Group/Paediatric Oncology Nurses Forum survey.
The purpose of this study was to survey symptoms in children/young people with progressive cancer and identify which are the most important and which are the most difficult to treat effectively. ⋯ This study documents the frequency of symptoms and contrasts the experiences of children/young people with different groups of malignant disease. With access to skilled symptom control, pain can be effectively treated in most children/young people. Some other symptoms often remain intractable. The study highlights the need for further research to establish the effectiveness of therapeutic interventions for symptom control and their impact on the quality of life for children/young people dying from cancer.
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An estimated 2.4 million eye injuries occur in the United States each year, with nearly 35% of injuries among persons aged 17 years or less. Although previous research has identified some of the characteristics of pediatric eye injuries, many studies focused only on a specific patient population or type of eye injury or relied on self-reported data. In addition, little information has been reported on the total charges associated with treating pediatric eye injuries. Using a large national database, our aim was to examine hospitalizations for the treatment of pediatric eye injuries in the United States, including the demographic, medical care, and financial characteristics associated with major categories of eye injury. ⋯ These findings illustrate the considerable morbidity, financial burden, and proximal causes for pediatric eye injury-related hospitalizations. Our data support the need for eye injury prevention efforts that consider the age, gender, and developmental stage of children. Educating parents and children about the potential for eye injuries at home and during hazardous activities is an important public health goal. In addition, promoting the use of appropriate protective eyewear by children during activities with a high risk of ocular trauma will help prevent future eye injuries.