More isn't always better: Technology in the intensive care unit.

Background: Clinical care in modern intensive care units (ICUs) combines multidisciplinary expertise and a complex array of technologies. These technologies have clearly advanced the ability of clinicians to do more for patients, yet so much equipment also presents the possibility for cognitive overload.

Purpose: The aim of this study was to investigate clinicians' experiences with and perceptions of technology in ICUs.

Nursing Workflow Change in a COVID-19 Inpatient Unit Following the Deployment of Inpatient Telehealth: Observational Study Using a Real-Time Locating System.

Background: The COVID-19 pandemic prompted widespread implementation of telehealth, including in the inpatient setting, with the goals to reduce potential pathogen exposure events and personal protective equipment (PPE) utilization. Nursing workflow adaptations in these novel environments are of particular interest given the association between nursing time at the bedside and patient safety. Understanding the frequency and duration of nurse-patient encounters following the introduction of a novel telehealth platform in the context of COVID-19 may therefore provide insight into downstream impacts on patient safety, pathogen exposure, and PPE utilization.

Development of Ctenocephalides felis felis (Siphonaptera: Pulicidae) in different substrates for maintenance under laboratory conditions.

The aim of this study was to evaluate the efficiency of different substrates for larval development of Ctenocephalides felis felis during its biological cycle. Eight hundred eggs of C. felis felis from a flea maintenance colony were used.

Activity of Syzygium aromaticum essential oil and its main constituent eugenol in the inhibition of the development of Ctenocephalides felis felis and the control of adults.

The aim of this study was to evaluate the in vitro activity of Syzygium aromaticum essential oil (SAEO) and its main constituent eugenol (EG) against adult fleas and their action in the maturation of eggs into adults of Ctenocephalides felis felis. In order to evaluate the pulicidal activity, 10 adult fleas were exposed to a filter paper impregnated with SAEO and EG at increasing concentrations of 0.047; 0.

activity of essential oils against adult and immature stages of .

Essential oils (EOs) are considered a new class of ecological products aimed at the control of insects for industrial and domestic use; however, there still is a lack of studies involving the control of fleas. Ctenocephalides felis felis, the most observed parasite in dogs and cats, is associated with several diseases. The aim of this study was to evaluate the in vitro activity, the establishment of LC50 and toxicity of EOs from Alpinia zerumbet (Pers.

Efficacy of a dinotefuran, pyriproxyfen and permethrin combination product against Ctenocephalides felis felis (Bouché, 1835) (Siphonaptera: Pulicidae) on artificially infested rabbits.

The aim of this study was to evaluate the efficacy of an insecticidal product in rabbits that combines the neonicotinoid dinotefuran with the pyrethroid permethrin plus the insect growth regulator pyriproxyfen. Adult New Zealand rabbits (n = 12) were infested with Ctenocephalides felis felis (50 males and 50 females per rabbit) at days -7, -2, +5, +12 and +19. The control group (n = 6) received no treatment and the treated group (n = 6) received the commercial formulation, indicated for use in dogs, which was applied topically on day 0.

Fourth Annual Nursing Leadership Congress: "Driving Patient Safety Through Transformation" Conference proceedings.

In September 2008, nurse executives from around the country met in Scottsdale, Ariz, to develop practical tools and recommendations for "Driving Patient Safety Through Transformation," the theme of the fourth annual Nursing Leadership Congress. The Congress was made possible through an educational grant from McKesson and Intel in collaboration with sponsorship from the American Organization of Nurse Executives, Institute for Safe Medication Practices and National Patient Safety Foundation. This paper summarizes the Congress plenary sessions and roundtable discussions.

Advanced practice organ procurement techniques: placement of pulmonary artery catheters.

Insertion of pulmonary artery catheters by organ procurement coordinators may be incorporated into donor management to optimize organ perfusion. As invasive procedures are added to coordinator roles, the organ procurement organization must include didactic instruction and supervised clinical experience as part of any training program. Policies and procedures guiding the use of the pulmonary artery catheter and the measurements obtained must be provided by the organization to guide practitioners.

Visceral leishmaniasis in eastern Sudan: parasite identification in humans and dogs; host-parasite relationships.

In 1996, an epidemic outbreak of visceral leishmaniasis (VL) started in Barbar el Fugara, a village in Gedarif State (eastern Sudan). From 1997 to 2000, regular epidemiological studies were carried out in the human population, as well as in mammals and sand flies. In symptomatic patients, 46/69 lymph node, 6/20 post kala-azar dermal leishmaniasis (PKDL) and 1/4 cutaneous cultures in NNN medium were positive.