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1.
Eur J Hosp Pharm ; 26(4): 205-209, 2019 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-31338168

RESUMEN

OBJECTIVE: To develop a relative value unit (RVU)-based tool for the measurement and reimbursement of pharmacy services for clinical trials. METHODS: A portfolio of activities was agreed by consensus in four tertiary hospitals. Related activities were pooled into several categories or intermediate products. We recorded the duration of each activity by multiple determinations. We then calculated the average time of all determinations. The reference activity was assigned a value of 1. All other activities were compared to the reference activity to obtain the RVU. To establish which items should be invoiced to third parties for the activities performed, we defined the final products (different types of clinical trials according to their complexity). RESULTS: Ten intermediate products and five final products were differentiated. Six intermediate products could be repeated over the course of a clinical trial and seven were performed whether or not the clinical trial had included patients. Each final product consisted of different categories. The total number of RVUs produced for a clinical trial was the sum of each constant category value plus the repetitive category values multiplied by the number of repetitions. CONCLUSION: The application of RVU methodology in investigational drug services allows a more precise quantification of services performed. After a prospective validation to confirm the applicability of this tool, it may contribute to more appropriate invoicing to third parties for these services.

2.
Arch Orthop Trauma Surg ; 139(5): 597-604, 2019 May.
Artículo en Inglés | MEDLINE | ID: mdl-30539285

RESUMEN

INTRODUCTION: We assessed the efficacy of fibrin sealant (FS) and tranexamic acid (TXA) administered topically in patients with a hip fracture treated with prosthetic replacement. MATERIALS AND METHODS: Parallel, multicentre, open label, randomised, clinical trial. We compared three interventions to reduce blood loss: (1) 10 ml of FS, (2) 1 g of topical TXA, both administered at the end of the surgery, and (3) usual haemostasis (control group). The main outcome was blood loss collected in drains. Other secondary variables were total blood loss, hidden blood loss, transfusion rate, average hospital stay, complications, adverse events, and mortality. RESULTS: A total of 158 patients were included, 56 in the FS group, 52 in the TXA group, and 50 in the control group. The total amount of blood collected in drains was lower in the TXA group (148.6 ml, SD 122.7 in TXA; 168.2 ml, SD 137.4 in FS; and 201.5 ml, SD 166.5 in control group) without achieving statistical significance (p = 0.178). The transfusion rate was lower in the TXA group (32.7%), compared with FS group (42.9%) and control group (44.0%), without statistical significance (p = 0.341). There were no complications or adverse effects related to the evaluated interventions. CONCLUSIONS: The use of TXA and FS administered topically prior to surgical closure in patients with a sub-capital femoral fracture undergoing arthroplasty did not significantly reduce either postoperative blood loss or transfusion rate, compared with a group that only received usual haemostasis.


Asunto(s)
Artroplastia de Reemplazo de Cadera , Adhesivo de Tejido de Fibrina/administración & dosificación , Hemostáticos/administración & dosificación , Fracturas de Cadera/cirugía , Hemorragia Posoperatoria/prevención & control , Ácido Tranexámico/administración & dosificación , Administración Tópica , Anciano , Anciano de 80 o más Años , Antifibrinolíticos/administración & dosificación , Pérdida de Sangre Quirúrgica/prevención & control , Femenino , Hemostasis Quirúrgica/métodos , Fracturas de Cadera/complicaciones , Humanos , Masculino , Hemorragia Posoperatoria/etiología , Resultado del Tratamiento
3.
Intensive Care Med ; 42(2): 183-91, 2016 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-26556618

RESUMEN

PURPOSE: To compare pain incidence and changes in pain scores with fentanyl versus placebo as pre-emptive treatment during turning and 30 min post-turning in mechanically ventilated critically ill patients. METHODS: We performed a randomized, double-blind, parallel-group, placebo-controlled clinical trial in the intensive care unit of a university hospital. Seventy-five mechanically ventilated patients were randomized to an intervention group (fentanyl) or a control group (placebo). Patients in the intervention group received 1 µg/kg (medical patients) or 1.5 µg/kg (surgical patients) of fentanyl 10 min before turning. Pain indicators were assessed using the behavioral pain scale. Safety was assessed by determining the frequency and severity of pre-defined adverse events. Pain was evaluated at rest (T0), at turn start and end (T1 and T2) and at 5, 15 and 30 min post-turning (T3, T4 and T5). RESULTS: The two groups had similar baseline characteristics. The area under the curve for BPS values was significantly smaller in the fentanyl group than in the control group [median and interquartile range (IQR): 132 (108-150) vs. 147 (125-180); p = 0.016, respectively]. Nineteen non-serious adverse events were recorded in 14 patients, with no significant between-group differences (23 % fentanyl group vs. 14 % control group; p = 0.381). CONCLUSIONS: These results suggest an intravenous bolus of fentanyl of 1 µg/kg for medical patients or 1.5 µg/kg for surgical patients reduces the incidence of turning-associated pain in critically ill patients on mechanical ventilation. ClinicalTrials.gov: NCT 01950000.


Asunto(s)
Analgésicos Opioides/uso terapéutico , Cuidados Críticos/métodos , Fentanilo/uso terapéutico , Movimiento y Levantamiento de Pacientes/efectos adversos , Dolor/tratamiento farmacológico , Dolor/etiología , Respiración Artificial/efectos adversos , Adulto , Anciano , Anciano de 80 o más Años , Método Doble Ciego , Estudios de Factibilidad , Femenino , Humanos , Inyecciones Intravenosas , Masculino , Persona de Mediana Edad , Adulto Joven
4.
J Adv Nurs ; 71(2): 441-50, 2015 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-25168967

RESUMEN

AIM: To compare the effectiveness and safety of fentanyl with placebo as pre-emptive treatment for pain associated with turning in patients in intensive care units. BACKGROUND: Turning is frequently a painful procedure in this setting. Pre-emptive administration of supplementary analgesia may help decrease this pain. However, medical literature on pre-emptive analgesia in these patients is scarce. DESIGN: A randomized, double-blind, controlled clinical trial. METHODS: This study will assess the benefits and risks of pre-emptive analgesia with fentanyl compared with placebo on turning-associated pain. Eighty patients will be recruited from among those older than 18 years and needing mechanical ventilation for at least 24 hours. Pain intensity will be assessed using the Behavioral Pain Scale. Primary outcome will be pain intensity between the baseline and 30 minutes after turning, measured by the area under the curve of the pain scale scores. Secondary outcomes will be the usefulness of physiological parameters and the Bispectral Index to measure pain and the safety of pre-emptive fentanyl in turning. The study protocol was approved in February 2011. DISCUSSION: If pre-emptive fentanyl is more effective than placebo and reasonably safe, the results of the current study may change nursing attitude in managing turning in critically ill patients. As a consequence, pain may be decreased during this nursing procedure.


Asunto(s)
Analgésicos Opioides/uso terapéutico , Fentanilo/uso terapéutico , Movimiento y Levantamiento de Pacientes/efectos adversos , Dolor/prevención & control , Respiración Artificial/efectos adversos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Cuidados Críticos , Método Doble Ciego , Femenino , Humanos , Masculino , Persona de Mediana Edad , Dimensión del Dolor , Adulto Joven
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