Publications by authors named "Camara R"

Objective: This study aims to map the scientific literature on the effects of auriculotherapy in the treatment of anxiety-fatigue and sleep disturbances in cancer patients, highlighting the main application protocols.

Method: A scoping review was conducted following the PRISMA-ScR guidelines and the Joanna Briggs Institute methodology. The search was conducted in twelve data sources by two independent researchers.

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The diagnosis of tegumentary leishmaniasis (TL) presents problems by the variable sensitivity and specificity of the tests, and the biological samples used are also invasive. Here, ELISA experiments were performed using paired TL patient urine and serum samples in reaction against the recombinant LiHyS protein, a predicted B cell epitope and parasite antigenic extract (SLA). Two hundred and five paired samples were used, which were provided by TL patients, healthy controls and patients with Chagas disease, leprosy, malaria or HIV-infected.

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Background And Objective: Currently, the management for pituitary apoplexy (PA) has been promoted toward a more conservative approach, particularly for patients with low-grade PA scores. Our aim was to investigate trends in PA management and compare clinical presentation, therapeutic approaches, and outcomes before and after 2017, additionally to evaluate long-term outcomes in conservatively treated patients.

Methods: Spanish multicenter, retrospective study.

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Neonatal hyperbilirubinaemia is more common in Asian-descendent populations, but differences in disease severity are poorly reported. Our study aimed to compare neonatal hyperbilirubinaemia severity between European and Indian subcontinent descendent newborns. We conducted a single-centre retrospective cohort study including newborns admitted with unconjugated hyperbilirubinaemia (January 2016 to December 2021).

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Article Synopsis
  • The study focused on creating new gluten-free snacks using corn flour enriched with carob bean flour, examining their functional qualities.
  • Five different samples were made with varying amounts of carob bean flour (5 to 12.5%) and evaluated for parameters like color, carbohydrate content, and texture.
  • Results showed that adding carob bean improved fiber content while reducing the crunchiness; the best samples were those with 5-7.5% carob bean flour, offering a healthier snack alternative.
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Background: We describe the epidemiological and clinical characteristics of thrombosis with thrombocytopenia syndrome (TTS) cases reported in Spain.

Methods: We included all cases of venous or arterial thrombosis with thrombocytopenia following administration of adenoviral vector vaccines (AstraZeneca or Janssen) against COVID-19 disease between 1 February and 26 September 2021. We describe the crude rate and the standardised morbidity ratio.

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The objective of this review was to verify the therapeutic effect of polysaccharides derived from algae in neurodegenerative disease models involving the basal ganglia. To achieve this goal, a literature search was conducted in PubMed, Science Direct, Scopus, Web of Science, Embase, and Google Scholar databases. The descriptors "neuroprotective or neural regenerative or immunomodulatory activity or neuroprotection," "polysaccharide or carbohydrate or carbohydrate polymers," "marine algae or seaweed," and "basal ganglia" according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) methodology were used.

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Article Synopsis
  • The study focuses on developing a serum- and urine-based ELISA test for diagnosing tegumentary leishmaniasis (TL) to overcome limitations of current diagnostic tests, like sensitivity and the need for blood collection.
  • It uses various antigens, including a recombinant protein and a synthetic peptide, and evaluates 205 samples from different groups, showing high specificity (around 98%) but low sensitivity (ranging from 24% to 100% depending on the antigen used).
  • The findings indicate that urine could be a viable alternative for diagnosing TL, with significant drops in antibody levels noted after treatment, potentially offering a new prognostic tool.
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Background: Pituitary apoplexy (PA) is the paradigm of endocrine and neurosurgical emergency.

Objective: To evaluate the comorbidities, risk factors, clinical presentation, pituitary apoplexy score (PAS) and the outcomes of surgical vs. conservative management of PA in Spain.

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Background: Cytomegalovirus (CMV) infection is a common complication following allogeneic hematopoietic stem cell transplantation (allo-HSCT) and in patients receiving novel hematological therapies. Its impact on morbidity and mortality necessitates effective management strategies. Despite recent advances in diagnostics and treatment, unresolved questions persist regarding monitoring and treatment, prompting the need for updated recommendations.

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Article Synopsis
  • The European Society for Blood and Marrow Transplantation (EBMT) has established a continental registry over 30 years, currently housing data on over 700,000 patients and 800,000 transplants, which supports various research and benchmarking efforts in hematopoietic cell transplantation.
  • The introduction of CAR-T cell therapies, which could significantly impact blood and marrow transplantation practices, prompted EBMT to create a Cellular Therapy Form that registers CAR-T cell treated patients and collects detailed outcome data.
  • The EBMT Registry received approval from the European Medicines Agency in 2019 and now holds information on more than 9,000 patients treated with CAR-T cells, facilitating analyses and evaluations of these therapies' medical value within different contexts
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Article Synopsis
  • * Both types of HCT are risky and complicated, but global collaboration among medical professionals has established it as a standard treatment for many serious blood-related illnesses, resulting in improved patient outcomes.
  • * Over 1.5 million HCT procedures were performed from 1957 to 2019, and this number continues to rise globally, supported by registries and international medical societies.
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The search for new agents targeting different forms of cell death is an important research focus for developing new and potent antitumor therapies. As a contribution to this endeavor, we have designed and synthesized a series of new substituted 3,4-dihydro-2H-1,4-benzoxazine derivatives. These compounds have been evaluated for their efficacy against MCF-7 breast cancer and HCT-116 colon cancer cell lines.

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Article Synopsis
  • - The study assessed COVID-19 mortality rates among patients receiving Chimeric Antigen Receptor (CAR) T-cell therapy for blood cancers, comparing outcomes across three years (2020, 2021, 2022) during the Omicron period.
  • - There was a significant decline in COVID-19-related mortality: from 43.6% in 2020 to 7.5% in 2022, indicating improvement over time, with year of infection identified as a key predictor of survival.
  • - Although mortality decreased, CAR T-cell recipients still face a higher risk of complications compared to the general population, highlighting the need for ongoing monitoring and preventive measures during their treatment.
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Objective: To evaluate the effect of aromatherapy through inhalation of Lavandula angustifolia essential oil in relieving pain during the immediate postoperative period of patients undergoing cardiac surgery.

Methods: A single-blind, randomized and controlled clinical trial, with 52 patients in the immediate postoperative period of cardiac surgery were randomly distributed into experimental (n = 26) and control (n = 26) groups. The primary outcome was whether or not pain was relieved and secondary outcomes included changes in vital signs, sleep and facial relaxation.

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In 2023, the EBMT Practice harmonization and Guidelines Committee partnered with the EBMT Infection Diseases Working Party (IDWP) to undertake the task of delivering best practice recommendations, aiming to harmonize by expert consensus, the already existing definitions and future epidemiological and clinical studies among centers of the EBMT network. To attain this objective, a group of experts in the field was convened. The workgroup identified and discussed some critical aspects in definitions of community-acquired respiratory viruses (CARV) and adenovirus (ADV) infections in recipient of hematopoietic cell transplant (HCT).

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The diagnosis of tegumentary leishmaniasis (TL) is hampered by variable sensitivity and/or specificity of the tests. Serological assays are suitable to diagnose visceral leishmaniasis (VL); however, they present low performance for the detection of TL cases. Additionally, blood collection to obtain patient serum represents a challenge, as it is an invasive and uncomfortable procedure, requiring laboratorial infrastructure and trained professionals.

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The objective of the study was the analysis of clinical types, outcomes, and risk factors associated with the outcome of adenovirus (ADV) infection, in children and adults after allo-HCT. A total number of 2529 patients (43.9% children; 56.

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Context: Medical treatment of acromegaly is currently performed through a trial-and-error approach using first-generation somatostatin receptor ligands (fgSRLs) as first-line drugs, with an effectiveness of about 50%, and subsequent drugs are indicated through clinical judgment. Some biomarkers can predict fgSRLs response.

Objective: Here we report the results of the ACROFAST study, a clinical trial in which a protocol based on predictive biomarkers of fgSRLs was evaluated.

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Aim: To investigate the impact of pituitary surgery on glucose metabolism and to identify predictors of remission of diabetes after pituitary surgery in patients with acromegaly.

Methods: A national multicenter retrospective study of patients with acromegaly undergoing transsphenoidal surgery for the first time at 33 tertiary Spanish hospitals (ACRO-SPAIN study) was performed. Surgical remission of acromegaly was evaluated according to the 2000 and 2010 criteria.

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Background: The Teddybear Hospital (TH) Project is an effort to increase children's knowledge and decrease their anxiety. It is also intended to improve medical students' pediatric communication skills. This study evaluated the educational effects on participating preschool children and medical students.

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Three-phase induction motors are widely used in various industrial sectors and are responsible for a significant portion of the total electrical energy consumed. To ensure their efficient operation, it is necessary to apply control systems with specific algorithms able to estimate rotation speed accurately and with an adequate response time. However, the angular speed sensors used in induction motors are generally expensive and unreliable, and they may be unsuitable for use in hostile environments.

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Objective: The aim of this study is to compare the response to first-line medical treatment in treatment-naive acromegaly patients with pure growth hormone (GH)-secreting pituitary adenoma (GH-PA) and those with GH and prolactin cosecreting PA (GH&PRL-PA).

Design: This is a retrospective multicentric study of acromegaly patients followed from 2003 to 2023 in 33 tertiary Spanish hospitals with at least 6 months of first-line medical treatment.

Methods: Baseline characteristics, first-line medical treatment strategies, and outcomes were analyzed.

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Promoting access to and excellence in hematopoietic cell transplantation (HCT) by collecting and disseminating data on global HCT activities is one of the principal activities of the Worldwide Network for Blood and Marrow Transplantation, a non-governmental organization in working relations with the World Health Organization. HCT activities are recorded annually by member societies, national registries and individual centers including indication, donor type (allogeneic/autologous), donor match and stem cell source (bone marrow/peripheral blood stem cells/cord blood). In 2018, 1,768 HCT teams in 89 countries (6 World Health Organization regions) reported 93,105 (48,680 autologous and 44,425 allogeneic) HCT.

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