Can a Short Video Improve Inhaler Use in Urban Youth?

Objective: The primary aim was to determine whether watching a short video in the inpatient setting could produce an immediate improvement in pediatric patients' asthma knowledge and inhaler technique.

Methods: This prospective, quasi-experimental, pre-post study was conducted in a single center, in Detroit, Michigan, which primarily serves an urban, African-American population. Patients were eligible if they were between 8- and 16-years-old, had asthma, and would be discharged with an albuterol metered-dose inhaler.

Hepatotoxicity induced by trimethoprim-sulfamethoxazole in a child with cystic fibrosis.

Patients with cystic fibrosis (CF) have chronic and progressive lung infections with various bacterial organisms that require treatment with oral and intravenous antibiotics on a regular basis. Trimethoprim-sulfamethoxazole (TMP-SMX) is one of the medications used to treat acute pulmonary infectious exacerbations in patients with CF. Hepatic toxicity secondary to TMP-SMX was previously described in normal subjects but has not been reported in children with CF.

Pharmacokinetics and pharmacodynamics of famotidine and ranitidine in critically ill children.

To characterize and compare acid suppression (pharmacodynamics) and pharmacokinetics of IV famotidine and ranitidine in critically ill children at risk for stress gastritis. Single-blind, randomized study in PICU patients 6 months to 18 years requiring mechanical ventilation with continuous gastric pH monitoring, randomized to IV famotidine 12 mg/m(2) or ranitidine 60 mg/m(2) when gastric pH < 4.0 >1 hour with serial blood sampling following first dose.

An algorithm to detect adverse drug reactions in the neonatal intensive care unit.

Critically ill newborns in neonatal intensive care units (NICUs) are at greater risk of developing adverse drug reactions (ADRs). Differentiation of ADRs from reactions associated with organ dysfunction/immaturity is difficult. Current ADR algorithm scoring was established arbitrarily without validation in infants.

An objective structured clinical examination to assess problem-based learning.

Objectives: To compare pharmacy students' performance on an objective structured clinical examination (OSCE) to their performance on a written examination for the assessment of problem-based learning (PBL); and to determine students' and faculty members' perceptions of OSCEs for PBL evaluations.

Design: Four OSCEs were added to the written examination to assess 4 PBL cases in a third-year pharmacotherapy course. OSCE scores were compared to written examination scores.

Elevated serum tobramycin concentrations after treatment with tobramycin inhalation in a preterm infant.

High-dose inhaled tobramycin has been increasingly used for treatment and suppression of Pseudomonas aeruginosa pulmonary infections, especially in patients with cystic fibrosis. The advantage of inhalation over other routes of administration is minimal systemic absorption, which reduces the potential for adverse effects. However, cases of adults who had elevated serum concentrations and experienced systemic adverse effects due to excessive systemic absorption after inhaled tobramycin have been reported.

Topical anesthesia in neonates: clinical practices and practical considerations.

During the past two decades there has been a substantial increase in the number and types of topical anesthetics available. Options for the prevention of neonatal pain associated with skin-breaking procedures were previously limited to injections of lidocaine hydrochloride. Topical anesthetics are now available as creams, gels, and a heat-activated patch system.

Neonatal facial coding system scores and spectral characteristics of infant crying during newborn circumcision.

Objective: To determine the relations between Neonatal Facial Coding System (NFCS) scores and measures of infant crying during newborn circumcision.

Methods: Video and audio recordings were made of infant facial activity and cry sounds, respectively, during the lysis phase of circumcisions of 44 healthy term males (<3 d of age). All infants received topical analgesia before circumcision.

Vancomycin elimination in human infants with intrauterine growth retardation.

Background: Intrauterine growth retardation (IUGR) results in substantial decrease in nephron number and renal and hepatic organ mass in experimental animals and newborn infants. Because the liver and the kidneys are the major organs for drug biotransformation and elimination, any decrease in their size and function may lead to impaired metabolism and elimination of drugs in newborns with IUGR. Our objective was to test the hypothesis that IUGR results in prolonged renal elimination of vancomycin in newborns.

Analgesia and local anesthesia during invasive procedures in the neonate.

Background: Preterm and full-term neonates admitted to the neonatal intensive care unit or elsewhere in the hospital are routinely subjected to invasive procedures that can cause acute pain. Despite published data on the complex behavioral, physiologic, and biochemical responses of these neonates and the detrimental short- and long-term clinical outcomes of exposure to repetitive pain, clinical use of pain-control measures in neonates undergoing invasive procedures remains sporadic and suboptimal. As part of the Newborn Drug Development Initiative, the US Food and Drug Administration and the National Institute of Child Health and Human Development invited a group of international experts to form the Neonatal Pain Control Group to review the therapeutic options for pain management associated with the most commonly performed invasive procedures in neonates and to identify research priorities in this area.

Analgesia and anesthesia for neonates: study design and ethical issues.

Objective: The purpose of this article is to summarize the clinical, methodologic, and ethical considerations for researchers interested in designing future trials in neonatal analgesia and anesthesia, hopefully stimulating additional research in this field.

Methods: The MEDLINE, PubMed, EMBASE, and Cochrane register databases were searched using subject headings related to infant, newborn, neonate, analgesia, anesthesia, ethics, and study design. Cross-references and personal files were searched manually.

Lidocaine 4% cream compared with lidocaine 2.5% and prilocaine 2.5% or dorsal penile block for circumcision.

This study evaluated the efficacy and safety of lidocaine 4% cream (LMX4), compared with lidocaine 2.5% and prilocaine 2.5% (EMLA) or dorsal penile block (DPNB) for analgesia during circumcision.

Management of infiltration injury in neonates using duoderm hydroactive gel.

Neonates are at increased risk of injury from infiltration of intravenous fluids because of small vessel size and immature skin structure. Until recently, hyaluronidase injection was used to prevent tissue injury following the infiltration of intravenous solutions in neonates. The production of hyaluronidase injection was discontinued in 2001.

Respiratory depression in adult patients with intravenous patient-controlled analgesia.

Patient-controlled analgesia (PCA) has been widely implemented to provide better pain relief and increased patient satisfaction with relatively few side effects. However, patients using intravenous (i.v.

Patient-controlled analgesia for the pediatric patient.

Pediatric patients benefit from patient-controlled analgesia (PCA), which eliminates the need for painful intramuscular injections of opioids and improves the child's sense of control. Age is often used inappropriately as a criterion for PCA use in children. Children must be carefully screened for their cognitive and physical ability to manage their pain using PCA.