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《Clinical toxicology (Philadelphia, Pa.)》2013,51(7):907-917
Guideline SummaryAll substances are capable of producing toxicity, so nothing is completely non‐toxic. Minimally toxic substances are those which produce little toxicity, minor self‐limited toxicity, or clinically insignificant effects at most doses. Examples include silica gel, A&D ointment, chalk, lipstick, and non‐camphor lip balms, watercolors, hand dishwashing detergents, non‐salicylate antacids (excluding magnesium or sodium bicarbonate containing products), calamine lotion, clay, crayons, diaper rash creams and ointments, fabric softeners/sheets, glow products, glue (white, arts, and crafts type), household plant food, oral contraceptives, pen ink, pencils, starch/sizing, throat lozenges without local anesthetics, topical antibiotics, topical antifungals, topical steroids, topical steroids with antibiotics, and water‐based paints. Minimally toxic exposures have the following characteristics: (1) The information specialist has confidence in the accuracy of the history obtained and the ability to communicate effectively with the caller. (2) The information specialist has confidence in the identity of the product(s) or substance(s) and a reasonable estimation of the maximum amount involved in the exposure. (3) The risks of adverse reactions or expected effects are acceptable to both the information specialist and the caller based on available medical literature and clinical experience. (4) The exposure does not require a healthcare referral since the potential effects are benign and self‐limited. However, decisions regarding patient disposition should take into account the patient's intent, symptoms, and social environment. In addition, individual patient circumstances (e.g., pregnancy, pre‐existing medical conditions, therapeutic interventions) need to be considered. Minimally toxic exposures may vary in route (dermal, inhalation, ingestion, ocular), chronicity (acute, chronic), and substance composition (single or multi‐ingredient, single or multiple product). Future categorization of substances as “minimally toxic” should be based on a process involving review of current knowledge, a thorough analysis of poisoning experience, and prospective validation. 相似文献
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Isabel Viñuales Araceli Monzón-Fernández Manuel Viñuales Teresa Sanclemente 《Enfermería clínica》2018,28(6):382-386
Objective
To evaluate nurses’ triage quality and adequacy in Saragossa's Hospital Clínico and to compare the main characteristics of “urgent” and “non-urgent” visits to the Hospital Emergency Department (HED).Method
This exploratory-retrospective research study was carried out over the last 3 months of 2015 (paediatrics, gynaecological and ophthalmologic emergencies were excluded). Data were obtained from the “Puesto Clínico Hospitalario” programme used in the HED. The quality of the triage performed by nurses was assessed using the 4 indexes proposed by Gómez Jimenez and the adequacy of patient classification was established by relating the level of triage assigned with the place of care, length of stay in the HED and type of discharge. Differences between “non-urgent” (seen in outpatient consultations of the HED) and “urgent” visits were analysed,Results
22,047 individuals were included. Quality indices relating to waiting times were not fully met. Higher severity of triage was associated with being attended in the area of Vital and Medical Care, a longer stay in the HED and a higher proportion of hospital admissions (p < .001), so that triage performed by nursing is considered adequate. “Non-urgent” visits obtained less severity of triage, a shorter stay in HED and a greater proportion of hospital discharges (p < .001).Conclusions
Nursing triage needs to improve quality aspects related to waiting times but is appropriate enough as it discriminates between place of care and type of discharge for each level of triage within the desirable limits. 相似文献26.
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Ryan M. Gardner Nathan A. Friedman Michael Carlson Tamala S. Bradham Tyler W. Barrett 《The American journal of emergency medicine》2018,36(1):124-127
Background
Emergency department (ED) crowding is associated with patient safety concerns, increased patients left without being seen (LWBS), low patient satisfaction, and lost ED revenue. The objective was to measure the impact of a revised triage process on ED throughput.Methods
This study took place at an urban, university-affiliated, adult ED with an annual census of 70,000 and admission rate of 34%. The revised triage approach included: identifying eligible patients at triage based on complaint, comorbidities, and illness acuity; and reallocating a nurse practitioner (NP) into our triage area. We trialed the intervention from 1100–2300 on weekdays from January 13–26, 2016. Adult patients who were not likely to require intensive evaluations were eligible. Primary outcomes were throughput measures including: time to provider, ED length of stay (LOS), and LWBS. Pre- and post-intervention metrics were compared using the Mann-Whitney U test, given the non-normal distribution of the metrics.Results
The NP evaluated 120 patients of which 101 (84%) were discharged, 3 (2.5%) admitted, and 16 (13%) required more intense evaluation. Time to provider decreased from a median (IQR) of 42 (16, 114) to 27 (12.4, 81.5) minutes (p < 0.01) and ED LOS from 290 (194.8, 405.6) to 257 (171.2, 363.4) minutes (p < 0.01) for all patients not admitted and not requiring a consult. LWBS decreased from a pre-trial 4.6% to 2.2% (p < 0.01).Conclusion
The revised triage intervention was associated with improvements in several ED throughput metrics and a reduction in LWBS. 相似文献29.
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Marissa Frongillo Sandra Feibelmann Jeff Belkora Clara Lee Karen Sepucha 《Patient education and counseling》2013