Publications by authors named "Sabater E"

Since Fritz De Quervain first postulated stenosing tenosynovitis within the radial dorsum of the wrist, much research has been conducted to provide further insights. De Quervain's Disease (DQD) is a condition that affects the tendons that control the movement of the thumb, specifically the abductor pollicis longus and extensor pollicis brevis. Numerous studies have shown that structural divergence from normal anatomy is partly related to contingency for developing DQD.

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The classic pnictogen dichotomy stands for the great contrast between triply bonding very stable N molecules and its heavier congeners, which appear as dimers or oligomers. A banner example involves phosphorus as it occurs in nature as P instead of P , given its weak π-bonds or strong σ-bonds. The P synthetic value has brought Lewis bases and metal coordination stabilization strategies.

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The aim of the current study was to establish the most relevant health outcomes to assess opioid substitution treatment programmes (OSP) in patients with opioid use disorder (OUD) in Spain. A multicriteria decision analysis was applied in 3 phases: 1) concepts and criteria definitions; 2) criteria screening and weighting by means of a discrete choice experiment; 3) deliberative process. Criteria established in phase 1 were: substance use (opioids, alcohol, tobacco, stimulants and cannabis), other mental disorders (affective/anxiety disorder, psychosis, attention deficit hyperactivity disorder, borderline personality disorder, antisocial personality disorder, gambling disorder and other impulse control disorders), level of disability, adherence, medical illnesses (medical comorbidities, risk behaviours, infectious and sexually transmitted diseases), psychosocial aspects (hostile and/or violent behaviour and work problems), functional disability (quality of life, treatment and service satisfaction, social functionality).

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Harmful algal blooms produced by the phytoplankton species Karenia brevis and its associated neurotoxin, brevetoxin (PbTx), occur throughout the Gulf of Mexico and have had devastating impacts on co-occurring populations of bottlenose dolphins (Tursiops truncatus), an important marine sentinel species. The majority of documented impacts, however, are from the eastern Gulf of Mexico, with a critical lack of information on the degree and frequency of PbTx exposure in bottlenose dolphins from Texas coastal waters. This study documents PbTx exposure in Texas bottlenose dolphins between 2007 and 2017 and their association with co-occurring K.

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Background: Inadequate preoperative patient preparation causes organizational, economic, and emotional problems to patients and professionals. In Spain, no current evidence is available on either the rate of compliance or the impact of good compliance with preoperative recommendations by patients in the ambulatory setting. However, it is known that around 25% of surgical cancellations in the major ambulatory surgery (MAS) are due to poor compliance with these recommendations and, therefore, avoidable.

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Background: Elimination of hepatitis C virus (HCV) infection requires high diagnostic rates and universal access to treatment. Around 40% of infected individuals are unaware of their infection, which indicates that effective screening strategies are needed. We analyzed the efficiency (incremental cost-utility ratio, ICUR) of 3 HCV screening strategies: a) general population of adults, b) high-risk groups, and c) population with the highest anti-HCV prevalence plus high-risk groups.

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Background: Follicular lymphoma (FL) is the second most common type of lymphoid cancer in Western Europe.

Objective: The aim of this study was to evaluate the cost utility of rituximab-bendamustine treatment compared with R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine and prednisone) treatment as a first-line therapy for patients with advanced FL in Spain.

Methods: A Markov model was developed to estimate the cost effectiveness of rituximab-bendamustine compared with R-CHOP as first-line treatment for patients with advanced FL in the Spanish National Health System (NHS).

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Background: Poor self-assessed mental health appears to be related to the severity of psoriasis.

Objective: To evaluate the impact of psoriasis severity on mood and anxiety disorders.

Methods: A prospective, observational, multicenter study was conducted by 123 dermatologists in Spain.

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Background: Psoriasis is associated with a deterioration in the health-related quality of life (HRQoL) of affected patients. The aim of this study was to assess the HRQoL of patients with moderate-to-severe psoriasis.

Methods: A prospective observational study (the VACAP Study) was carried out in 123 centers in Spain with 1217 patients.

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Background: Fingolimod is an innovative drug with a significant budget impact in the treatment of MS in Spain. The aim of this study was to calculate the direct cost comparison of glatiramer acetate and fingolimod for the treatment of patients with relapsing-remitting multiple sclerosis (RRMS) in Spain.

Methods: A cost analysis model was developed to compare glatiramer acetate and fingolimod, based on a 1-year time horizon.

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Background: Opioid addiction is a worldwide problem. Agonist opioid treatment (AOT) is the most widespread and frequent pharmacotherapeutic approach. Methadone has been the most widely used AOT, but buprenorphine, a partial μ-opiod agonist and a κ-opiod antagonist, is fast gaining acceptance.

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Article Synopsis
  • Pulmonary arterial hypertension (PAH) is a rare disease treated mainly with prostacyclins, which come in three forms—iloprost (ILO), epoprostenol (EPO), and treprostinil (TRE)—making treatment decisions complex due to a lack of head-to-head comparisons.
  • The study aims to compare the cost-effectiveness and utility of these three treatments for PAH patients, helping doctors make informed treatment choices.
  • A Markov model simulates patient outcomes over three years based on treatment, health states, and costs, focusing only on direct medical expenses from the NHS, using data from expert opinions and clinical trials.
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Unlabelled: Abstract Objective: The aim of this study was to assess cost-effectiveness of the different Disease Modifying Drugs (DMD) used as first-line treatments (interferons IM IFNβ-1a, SC IFNβ-1a, SC IFNβ-1b, and glatiramer acetate, GA) in Remitting-Relapsing Multiple Sclerosis (RRMS) in Spain.

Methods: A Markov model was developed to simulate the progression of a cohort of patients with RRMS, during a period of 10 years. Seven health states, defined by the Expanded Disability Status Scale (EDSS), were considered in the model.

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Background: Hemorrhage from pelvic fracture is common in victims of blunt traumatic injury. In 2001, the Eastern Association for the Surgery of Trauma (EAST) published practice management guidelines for the management of hemorrhage in pelvic trauma. Since that time there have been new practice patterns and larger experiences with older techniques.

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Objectives: To evaluate the magnitude of benefit obtained by taxanes as adjuvant treatment of breast cancer and to assess the best method for their administration.

Material And Methods: We performed a systematic search of phase III randomised clinical trials that included patients with non-metastatic breast cancer in whom comparisons were chemotherapy (CT) containing a taxane (docetaxel or paclitaxel) vs. CT without taxanes (first-generation trials), or CT with taxane in both treatment arms (second-generation trials), administered after surgery.

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Aim: To assess the budget impact of the treatment for relapsing remitting multiple sclerosis (RRMS), interferons, and glatiramer acetate, from the National Health System perspective in Spain.

Patients And Methods: A budget impact model was designed to compare the cost of RRMS treatment in different settings, using a five year time-horizon, considering different percentages of administration of each medication. A reference setting o base case using all the available first line treatments (interferons and glatiramer acetate) was compared with five alternatives scenarios excluding each one of these treatments.

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Background: Thromboembolic events are potentially devastating sources of morbidity in trauma patients. With increasing experience and the introduction of retrievable devices, there has been a renewed interest in inferior vena cava (IVC) filters in trauma patients.

Methods: The records for consecutive trauma patients undergoing IVC filter placement during the years 2001 to 2005 were reviewed, and clinical, demographic, and procedural data were evaluated for associations with thromboembolic events and device complications.

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Purpose: To determine which commercially available embolic protection devices are suitable for use in renal arteries.

Material And Methods: A retrospective study was conducted of 97 patients who underwent three-dimensional computed tomographic (CT) angiography with either 16- or 64-detector row helical CT of the renal arteries for the evaluation of renal artery stenosis. Nine anatomic measurements were obtained of the renal artery from each reformatted CT angiogram.

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Neuropathy target esterase (NTE) is a membrane protein present in various tissues whose physiological function has been recently suggested to be the maintenance of phosphatidylcholine homeostasis. Inhibition and further modification of NTE by certain organophosphorus compounds (OPs) were related to the induction of the "organophosphorus induced delayed neuropathy". Bovine chromaffin cells were cultured at 75,000cells/well in 96-well plates and exposed to 25microM mipafox or 3microM O-hexyl O-2,5-dichlorophenyl phosphoramidate (HDCP) for 60min.

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This method simultaneously determines epinephrine, norepinephrine, dopamine and 5-hydroxytryptamine by HPLC coupled to atmospheric pressure chemical ionization mass spectrometry, using bovine chromaffin cells to test xenobiotic neurotoxicity and the secretion alterations of these neurotransmitters as endpoint. Chromatographic separation was developed by injecting the sample without previous treatment into a reversed-phase column. The signal was recorded in selected ion mode.

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Background: We hypothesized the source of early proliferating cells contributing to venous stenosis formation in a porcine hemodialysis grafts is the adventitia and media, and migration of these cells is greatest within the first two weeks following graft placement, resulting in increased matrix metalloproteinase-2 (MMP-2) activity.

Methods: Polytetrafluoroethylene grafts from the iliac artery to the ipsilateral iliac vein were placed in 23 pigs and 5-Bromo-2'-deoxyuridine (BrdU) was given at 24 and 48 hours after surgery to assess cell proliferation and migration. Angiography and magnetic resonance angiography was performed.

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Purpose: To describe complications after renal artery stent placement in patients with atherosclerotic renal artery stenosis (RAS) at a single tertiary care center and analyze the risk factors for these complications.

Materials And Methods: Medical records and angiograms of 171 patients who underwent a total of 179 consecutive percutaneous transluminal renal artery stent placement (PTRS) procedures for atherosclerotic RAS were retrospectively reviewed. Data on patient comorbidities, procedure indication, lesion location, serum creatinine level, and procedure-related complications were analyzed.

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The introduction of percutaneous closure devices (PCDs) to seal arteriotomy sites following percutaneous vascular access (PVA) can lead to greater complications than those with manual compression. The aim of this study was to compare complications and outcome between patients requiring surgery after receiving a PCD and those undergoing standard manual compression. This retrospective study evaluated 56 patients (mean age, 63 years) requiring surgical intervention from January 1, 1998 to April 30, 2002, following complications of PVA.

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A technique was developed to perform endoluminal biliary biopsy with use of a commercially available 19-g gun. In 18 patients, a biopsy set consisting of an outer 7-F, 50-cm sheath, an inner curved 14-g metal cannula, and a 60-cm, 19-g biopsy gun with a 20-mm throw was employed to obtain tissue from suspicious-appearing biliary strictures via preexisting transhepatic tracts. The endoluminal biopsy was positive for neoplasm in 13 of 18 cases with three false negatives, one true negative, and one patient with insufficient follow-up.

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