Liposarcoma gigante mediastinal. Cirugía radical con abordaje Clamshell y manejo en la Unidad de Cuidados Críticos / Giant Mediastinal Liposarcoma. Radical Surgery with Clamshell Approach and Management in Critical Care Unit

Se presenta a un paciente con liposarcoma mediastinal gigante con dolor torácico, disnea, cuyos estudios por imágenes revelaban la presencia de una gran tumoración de 42 cm en su diámetro mayor que abarcaba todo el mediastino, comprometía ambas cavidades torácicas, rechazaba los pulmones, corazón y grandes vasos. La biopsia con aguja cortante bajo guía ecográfica fue informada como liposarcoma. El paciente tuvo resección completa del tumor mediante la incisión Clamshell. En el post operatorio inmediato, presentó shock circulatorio más disfunción multiorgánica (DOMS): plaquetopenia, insuficiencia renal aguda con necesidad de soporte dialítico, injuria hepática. El soporte y monitoreo especializado en la Unidad de Cuidados Intensivos (UCI) permitió mejoría clínica y buena evolución. Salió de alta en buenas condiciones.

We present a patient with giant mediastinal liposarcoma with chest pain, dyspnea, whose imaging studies revealed the presence of a large tumor measuring 42 cm in its greatest diameter that covered the entire mediastinum, involved both thoracic cavities, rejected the lungs, heart and big glasses. The sharp needle biopsy under ultrasound guidance was reported as liposarcoma. The patient had complete resection of the tumor through the Clamshell incision. In the immediate postoperative period, he presented circulatory shock plus multiple organ dysfunction (DOMS): plateletopenia, acute renal failure with the need for dialytic support, liver injury. Specialized support and monitoring in the Intensive Care Unit (ICU) allowed clinical improvement and good evolution. He was discharged in good condition.

EDucated: The emergency medicine pharmacotherapy literature of 2023.

The purpose of this article is to summarize pharmacotherapy related emergency medicine (EM) literature indexed in 2023. Articles were selected utilizing a modified Delphi approach. The table of contents from pre-determined journals were reviewed and independently evaluated via the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) system by paired authors. Pharmacotherapy-related publications deemed to be GRADE 1A and 1B were reviewed by the collective group for inclusion in the review. In all, this article summarizes and provides commentary on the potential clinical impact of 13 articles, 6 guidelines, and 5 meta-analyses covering topics including guideline releases and updates on rapid sequence intubation in the critically ill, managing cardiac arrest or life-threatening toxicity due to poisoning, and management of major bleeding following trauma. Also discussed are ongoing controversies surrounding fluid resuscitation, time and treatment modalities for ischemic stroke, steroid use in community-acquired pneumonia, targeted blood product administration, and much more.

Conhecimento e uso de práticas integrativas e complementares por pacientes submetidos a tratamento quimioterápico / Knowledge and use of integrative and complementary practices by patients undergoing chemotherapy treatment / Conocimiento y uso de prácticas integrativas y complementarias por pacientes sometidos a tratamiento de quimioterapia

Objetivo:avaliar o conhecimento e o uso das práticas integrativas e complementares por pacientes adultos com câncer durante a quimioterapia. Método:estudo quantitativo do tipo descritivo, realizado em uma unidade de quimioterapia de Minas Gerais entre outubro de 2022 e março de 2023. Foram entrevistados pacientes adultos com câncer de ambos os sexos, excluindo aqueles com déficit de compreensão. Aplicado questionário sociodemográfico e clínico-terapêutico, com análise pelosoftware Statistical Package forthe Social Sciences®. Resultados:foram entrevistados 93 pacientes, a maioria era homens, com média de idade 60,32 anos, brancos, casados e com baixa escolaridade. Os cânceres mais prevalentes foram colorretal, pulmão e mama. Quanto às práticas integrativas, 73 pacientes possuíam conhecimento, porém somente 33 realizavam alguma terapia, sendo as mais utilizadas a musicoterapia e a acupuntura. Conclusões:houve maior nível de conhecimento do que de utilização. Para evitar essa discrepância, o enfermeiro precisa realizar orientação e supervisão dessas práticas.

Objective:to evaluate the knowledge and the use of integrative and complementary practices by adult cancer patients during chemotherapy. Method:quantitative descriptive study, carried out in a chemotherapy unit in Minas Gerais between October 2022 and March 2023. Adult cancer patients of both sexes were interviewed, excluding those with comprehension deficits. A sociodemographic and clinical-therapeutic questionnaire was applied and analysis using the software Statistical Package for the Social Sciences®. Results:93 patients were interviewed, the majority were men, average age of 60.32 years, white, married and with a low level of education. The most prevalent cancers were colorectal, lung, and breast. Regarding integrative and complementary practices, 73 patients had knowledge, but only 33 performed some therapy, the most used being music therapy and acupuncture. Conclusions:there was a higher level of knowledge than use. To avoid this discrepancy, nurse need to provide guidance and supervision of these practices.

Objetivo:evaluar el conocimiento y uso de prácticas integrativas y complementarias por parte de pacientes adultos con cáncer durante la quimioterapia. Método:estudio descriptivo cuantitativo, realizado en unidad de quimioterapia de Minas Gerais entre octubre/2022 y marzo/2023. Se entrevistaron pacientes adultos con cáncer de ambos sexos, excluidos aquellos con déficit de comprensión. Se aplicó cuestionario sociodemográfico y clínico-terapéutico, con análisis mediante el software Statistical Package for the Social Sciences®. Resultados:se entrevistaron 93 pacientes, la mayoría eran hombres, edad promedio 60,32 años, blancos, casados y con bajo nivel educativo. Los cánceres más prevalentes fueron el colorrectal, de pulmón y de mama. En cuanto las prácticas integradoras y complementarias,73 pacientes tenían conocimientos, pero solo 33 realizaban alguna terapia, siendo las más utilizadas la musicoterapia y la acupuntura. Conclusiones:hubo mayor nivel de conocimiento que de uso. Para evitar esta discrepancia,la enfermera debe proporcionar orientación y supervisión de estas prácticas.

Tumor espermatocítico variante anaplásica sincrónico bilateral: reporte de una neoplasia infrecuente / Bilateral synchronous anaplastic variant spermatocytic tumor: Report of a rare neoplasm

El tumor espermatocítico es una neoplasia testicular de células germinales, muy infrecuente, que representa menos del 1% de los cánceres testiculares. Afecta generalmente a hombres mayores con una edad media de 53,6 años (rango 19-92 años). El tumor espermatocítico se clasifica dentro del grupo de tumores germinales no relacionados con la neoplasia de células germinales in situ. Muestra características clinicopatológicas diferentes del seminoma clásico y no se considera una variante de este último. Debido a una superposición morfológica con el seminoma clásico, en el pasado se denominó «seminoma espermatocítico». La variante anaplásica del tumor espermatocítico es excepcional, se han descrito pocos casos en la literatura, presenta un inicio más temprano en comparación con el tumor espermatocítico y un buen comportamiento a pesar de mostrar patrones histológicos similares al seminoma clásico. Presentamos el segundo caso de tumor espermatocítico anaplásico sincrónico bilateral, en un paciente joven tratado con orquiectomía y quimioterapia. (AU)

Spermatocytic tumor is a very rare germ cell testicular neoplasm that accounts for less than 1% of testicular cancers. It generally affects older men with a mean age of 53.6 years (range 19-92 years). Spermatocytic tumor is classified within the group of germ cell tumors not related to germ cell neoplasia in situ. It presents clinicopathological characteristics different from classic seminoma and is not considered a variant of the latter. Due to a morphologic overlap with classical seminoma, it was called “sperm cell seminoma” in the past. The anaplastic variant of spermatocytic tumor is exceptional, few cases have been described in the literature, it presents an earlier onset compared to spermatocytic tumor and a benign behavior despite showing histological patterns similar to classic seminoma. We present the second case of bilateral synchronous anaplastic spermatocytic tumor, in a young patient treated with orchiectomy and chemotherapy. (AU)

Replication-Independent ICL Repair: From Chemotherapy to Cell Homeostasis.

Interstrand crosslinks (ICLs) are a type of covalent lesion that can prevent transcription and replication by inhibiting DNA strand separation and instead trigger cell death. ICL inducing compounds are commonly used as chemotherapies due to their effectiveness in inhibiting cell proliferation. Naturally occurring crosslinking agents formed from metabolic processes can also pose a challenge to genome stability especially in slowly or non-dividing cells. Cells maintain a variety of ICL repair mechanisms to cope with this stressor within and outside the S phase of the cell cycle. Here, we discuss the mechanisms of various replication-independent ICL repair pathways and how crosslink repair efficiency is tied to aging and disease.

Nursing students' and faculty's experiences of first medication administration: A phenomenological inquiry.

BACKGROUND: Learning medication administration is essential for nursing students, but the first time can be stressful and shape their clinical development. Previous research primarily focused on student knowledge and technical aspects. PURPOSE: This phenomenological study helped explore the lived experiences of nursing students and faculty during student's first medication administration in the clinical setting to gain a deeper understanding of their thoughts, feelings, and perspectives. METHOD: Semi-structured interviews were conducted with female student and faculty informants (N = 12). Using a phenomenological study, data were analyzed using van Manen's hermeneutic six-step research activity method. RESULTS: Five overarching themes were found: administrating medication, (un)preparedness for complexities in the clinical environment, transformative experience, overcoming fears, and reaping the rewards. CONCLUSION: First-time medication experiences are greater than an exercise in skill proficiency and may be improved if faculty provides more structured learning experiences and take sufficient time for student preparation in relating medication knowledge to the skill, technology usage, and supporting students' attitudes toward nurse-patient interactions. These are essential aspects of the medication administration learning process as nursing programs shift toward competency-based education. Clinical faculty also need support in their role as educators and to be facilitated to find this time, considering their multiple responsibilities.

Cardiovascular benefits of statin plus ezetimibe combination therapy versus statin monotherapy in acute coronary syndrome: a meta-analysis of randomized controlled trials

BACKGROUND: The efficacy of adding ezetimibe to statin therapy for event reduction in patients with acute coronary syndromes (ACS) remains a topic of ongoing debate. METHODS: We performed a systematic review and meta-analysis of randomized controlled trials (RCTs) comparing ezetimibe plus statin versus statin monotherapy in patients with ACS. We searched PubMed, Embase, and Cochrane for eligible trials. Random-effects model was used to calculate the risk ratios (RRs), with 95% confidence intervals (CIs). Statistical analyses were performed using RStudio version 4.2.3. RESULTS: Six RCTs comprising 20,574 patients with ACS were included, of whom 10,259 (49.9%) were prescribed ezetimibe plus statin. The patient population had an average age of 63.8 years and 75.1% were male. Compared with statin monotherapy, ezetimibe plus statin significantly reduced major adverse cardiovascular events (MACE) (RR 0.93; 95% CI 0.90-0.97; p<0.01) and non-fatal myocardial infarction (RR 0.88; 95% CI 0.81-0.95; p<0.01). There was no significant difference between groups for revascularization (RR 0.94; 95% CI 0.88-1.01; p=0.07), all-cause death (RR 0.87; 95% CI 0.63-1.21; p=0.42), or unstable angina (RR 1.05; 95% CI 0.86-1.27; p=0.64). CONCLUSION: In this meta-analysis of patients with ACS, the combination of ezetimibe plus statin was associated with a reduction in MACE and non-fatal myocardial infarction, compared with statin monotherapy.

El paradigma de la irradiación corporal total en la leucemia linfoblástica aguda: efectividad terapéutica frente a los desafíos de toxicidad / The paradigm of total body irradiation in acute lymphoblastic leukemia: Therapeutic effectiveness against the challenges of toxicity

Introducción: La irradiación corporal total (ICT) forma parte del acondicionamiento mieloablativo del trasplante de progenitores hematopoyéticos (TPH) en hemopatías malignas. Esta terapia ha demostrado recientemente mayor supervivencia en leucemia linfoblástica aguda (LLA) frente a regímenes basados en quimioterapia. Sin embargo, los efectos secundarios son una limitación importante, especialmente en la población pediátrica.Pacientes y métodosAnalizamos retrospectivamente la supervivencia de pacientes con LLA que recibieron un TPH en un hospital terciario entre los años 1996 a 2009 (N=69 TPH en 57 pacientes). Diferenciamos una cohorte que había recibido ICT (N=44) y otra que no (N=25). Posteriormente entrevistamos a los supervivientes del grupo ICT con un mínimo de 10 años de seguimiento (N=18), preguntando acerca de la presencia de efectos secundarios.ResultadosLa supervivencia global (SG) a los 2 y 5 años fue del 79,1 y 65,2%, respectivamente para el grupo ICT y del 66,2 y 55,8% para el grupo no ICT, aunque esta diferencia no fue significativa (p=0,31). La supervivencia libre de evento (SLE) a los 2 y 5 años fue del 77,3 y 63,6%, respectivamente para el grupo ICT y del 56 y 32% para el grupo no ICT (p=0,02). La probabilidad de recidiva (PR) a los 2 años habiendo recibido ICT fue del 10% y sin haber recibido ICT del 28,6% (p=0,005). Los supervivientes que recibieron ICT desarrollaron neoplasias secundarias (39%), dislipemia (67%), alteraciones cognitivas (44%), infecciones respiratorias de repetición (39%), alteraciones tiroideas (45%), insuficiencia ovárica precoz (89%), cataratas (22%) y problemas psicológicos (44%), aunque la calidad de vida, valorada por ellos mismos, fue considerada como buena para el 83% de los encuestados.ConclusionesLos pacientes que recibieron ICT tuvieron significativamente mayor SLE y menor PR. Sin embargo, los efectos adversos son frecuentes e importantes, aunque no afectan subjetivamente a la calidad de vida. (AU)

Introduction: Total body irradiation (TBI) is part of the myeloablative conditioning for hematopoietic stem cell transplantation (HSCT) in malignant hematologic disorders. This therapy has recently shown improved survival in acute lymphoblastic leukemia (ALL) compared to chemotherapy-based regimens. However, side effects are a significant limitation, especially in the pediatric population.Patients and methodsWe retrospectively analyzed the survival of patients with ALL who underwent an HSCT at a tertiary hospital between 1996 and 2009 (N=69 HSCT in 57 patients). We differentiated a cohort that received TBI (N=44) from another that did not (N=25). Subsequently, we interviewed the survivors from the TBI group with a minimum of 10 years of follow-up (N=18), asking about the presence of side effects.ResultsThe overall survival (OS) at 2 and 5 years was 79.1% and 65.2% respectively for the TBI group and 66.2% and 55.8% for the non-TBI group, although this difference was not significant (P=.31). The event-free survival (EFS) at 2 and 5 years was 77.3% and 63.6% respectively for the TBI group and 56% and 32% for the non-TBI group (P=.02). The probability of relapse (PR) at 2 years for those who received TBI was 10% compared to 28.6% for those who did not receive TBI (P=.005). Survivors who received TBI developed secondary neoplasms (39%), dyslipidemia (67%), cognitive impairments affecting memory (44%), recurrent respiratory infections (39%), thyroid abnormalities (45%), premature ovarian failure (89%), cataracts (22%), and psychological problems (44%). However, the quality of life, as self-assessed by the patients, was considered good for 83% of the participants.ConclusionsPatients who received TBI had significantly higher EFS and lower PR. However, adverse effects are frequent and significant, although they do not subjectively affect quality of life. (AU)

Diseño de una herramienta para la clasificación de pacientes en base a su actitud farmacoterapéutica / Design of a tool for classifying patients based on their pharmacotherapeutic attitude

Introducción: la percepción y alivio del dolor exhiben variabilidad entre individuos. Edad, género, etnia, nivel educativo, nivel real de estrés, estado de ánimo o las condiciones médicas pueden modificar la interpretación personal del dolor y las respuestas al tratamiento farmacológico. Estas diferencias pueden desempeñar un papel significativo en los efectos, en ocasiones no deseados, del tratamiento analgésico.Objetivos: definir perfiles tipo de pacientes con Síndrome de Espalda Fallida ante actitudes con la enfermedad, el tratamiento, la asistencia sanitaria y el seguimiento que reciben de sus profesionales sanitarios. Crear herramienta para la identificación del perfil de paciente.Material y métodos: estudio de series de casos clínicos, observacional, descriptivo y transversal. Población de estudio: pacientes Unidad Dolor Hospital Universitario Nuestra Señora de La Candelaria (HUNSC) en Tenerife en 3 fases: recopilación datos historia clínica (F0), visita inicial (F1) y entrevista personal (F2).Resultados: se obtienen 5 tipologías de pacientes según las respuestas a 17 ítems. A partir de estas respuestas, se calculan ecuaciones de regresión para predecir el tipo de paciente. Se agrupan en: “Clásicos”, “Dependientes”, “Críticos”, “Inconscientes” y “Responsables”. Por otro lado, se obtienen dos herramientas con 17 ítems y otra con 7 ítems optimizados a fin de simplificar el proceso.Conclusiones: estas herramientas permiten a la Farmacia Comunitaria (FC) identificar a los pacientes en función de sus características con el fin de poder dirigir estrategias personalizadas para cada uno de ellos.(AU)

Impact of obesity on in-hospital mortality and morbidity among patients admitted for antineoplastic chemotherapy: a nationwide analysis / Impacto de la obesidad en la mortalidad y morbilidad hospitalaria entre pacientes ingresados para quimioterapia antineoplásica: un análisis a nivel nacional

Background: Obesity is a complex and multifactorial medical condition that can have far reaching consequences on cancer patients, particularly those undergoing treatment such as chemotherapy. Our study focuses to comprehensively explore the various adverse outcomes in obese patients receiving chemotherapy during hospitalization. Methods: The National Inpatient Sample 2020 was used using the ICD-10 codes to identify patients hospitalized with a primary discharge diagnosis of neoplastic chemotherapy with or without a secondary diagnosis of obesity. Statistical analysis using Stata software was done, and primary and secondary outcomes were obtained after adjusting for confounders using multivariate regression analysis. Results: Mortality was similar in both obese and non-obese patients. Length of stay and total hospitalization charges were increased in obese patients. Obese patients had higher odds of developing acute respiratory failure and were more likely to require non-invasive and invasive mechanical ventilation. Conclusion: Our study concluded that obesity could be considered an independent predictor of worse outcomes in patients admitted for neoplastic chemotherapy. Notably, addressing obesity could help to improve the efficacy of treatment for cancer patients while simultaneously reducing any negative consequences associated with being obese.(AU)

Clinical value and mechanistic analysis of HIIT on modulating risk and symptoms of depression: A systematic review / Valor clínico y análisis mecanicista del HIIT sobre la modulación del riesgo y los síntomas de la depresión: una revisión sistemática

Background: The exact causal mechanisms of depression remain unclear due to the complexity of the triggers, which has led to limitations in treating depression using modern drugs. High-intensity interval training (HIIT) is as effective as medication in treating depression without toxic side effects. Typically, HIIT requires less time commitment (i.e., shorter exercise duration) and exhibits pronounced benefits on depressive symptoms than other forms of physical exercise. This review summarizes the risk reduction and clinical effects of HIIT for depression and discusses the underlying mechanisms, providing a theoretical basis for utilizing HIIT in treating depression. Methods: A database search was conducted in PubMed, Embase, Web of Science, and Scopus from inception up to October 2022. The methodological quality of the included literature was evaluated by the physiotherapy evidence database (PEDro) scale criteria. The review focused on evaluating the changes in depression risk or symptoms of HIIT interventions in healthy individuals, patients with depression, and patients with other disorders co-morbid with depression. Consequently, the mechanisms associated with depression related HIIT were summarized. Results: A total of 586 participants (52 % female; mean age: 43.58±8.93 years) from 22 studies were included. Implementing HIIT using different exercise types alleviates depressive symptoms in individuals with depression and in individuals with depression who have exhibited comorbidities and reduced depression scale scores in subjects immediately after acute exercise. In addition, the long-interval HIIT and short-interval HIIT in the treatment of patients with cardiovascular or psychiatric disorders may reduce depressive symptoms via complex exercise-related changes on several levels, including by effecting the following measures: releasing monoamines, reducing neuronal death, inducing neurogenesis, modulating the functional...(AU)

Quality of life and functional outcomes in tongue cancer patients: a long-term, prospective, comparative study

Background: The tongue has an indispensable role in communication, swallowing and breathing. Tongue cancer treatment involves direct resection of the tumor and surrounding tissue, which can limit many essential functions of the tongue. There are few patient-reported quality of life studies involving tongue cancer exclusively. There is also a lack of data on the outcomes of quality of life regarding different reconstructive methods, adjuvant nonsurgical therapies and other predicting factors. Our objective is to assess the quality of life, functional status, and predicting factors in patients with tongue cancer up to one year after surgical resection. Material and Methods: Thirty-six patients with tongue cancer were prospectively identified between October of 2017 and January 2021. Patients were examined before and one, three, six and twelve months after surgical resection with the validated University of Washington Quality of Life questionnaire (UW-QOL). Data collection included patient age, sex, TNM staging, size of resection, neck dissection, tracheostomy, reconstructive method and adjuvant therapies. Outcome scores were compared using the Friedman test. Multiple linear regression analysis was used to identify the predictors of quality of life and functional status. Results: The use of UWQOL scores as dependent variables revealed the following predicting factors: age, tobacco use, radiotherapy, chemotherapy, reconstruction method and neck dissection. Conclusions: The most relevant findings in our study are that flap reconstruction becomes increasingly necessary when a glossectomy resection is over 45 mm, in order to maintain tongue function. We established that the reconstructive flap type does not influence quality of life in the long term. Also, we have found that cervical sentinel node biopsy provides better quality of life over neck dissection in the first 3 months after surgery. (AU)

Risk factors for oral mucositis in patients with solid tumorsunder treatment with cetuximab: a retrospective cross-sectional study

Background: This study retrospectively analyzed the risk factors for oral mucositis (OM) during cetuximab treatment. Material and Methods: We screened patients using cetuximab and retrospectively evaluated the presence of OM based on medical records. We collected information from 2 years of evaluations. Patient medical records were reviewed to obtain data on chemotherapy cycle and dose, sex, age, primary tumor, TNM stage, and head and neck radiotherapy (HNR) history. The X2 test and multinomial logistic regression were used for statistical analysis (SPSS 20.0, p < 0.05). Results: Among 1831 patients, OM was showed in 750 in any grade (41%), during cetuximab treatment. Most patients were female (n=944, 51.6%), <70years-old (n=1149, 62.8%), had larynx cancer (n=789, 43.1%) in T4 (n=579, 47.7%), N0 (n=509, 52.6%) stages. Primary tumor surgery was performed in 1476 (80.6%) patients, radiotherapy in 606 (33.1%) patients and cetuximab protocols most used involved up to four cycles (n=1072, 58.5%) of <400mg (n=996, 54.4%) cetuximab doses. Female (OR [odds ratio] = 2.17, CI95% = 1.26-3.75), >70 years-old patients (OR = 16.02, CI95% = 11.99-21.41), with HHNR (OR = 1.84, 1.41-2.40), treated with >4 cycles (OR = 1.52, CI95% = 1.16-2.01) and high doses of cetuximab (OR = 3.80, CI95% = 2.52-5.71) are the greatest risk factors for OM. Conclusions: Since the clinical benefit of cetuximab in the treatment of older patients is limited and there is a high OM, especially in women with head and neck treated with radiotherapy, high doses and a high number of cetuximab cycles must be administered with caution. (AU)

Correlation of Plasma and Salivary Osteocalcin Levels with Nascent Metabolic Syndrome Components with and Without Pre/Diabetes Biochemical Parameters / Correlación de los niveles de osteocalcina en plasma y saliva con los componentes del síndrome metabólico naciente con y sin parámetros bioquímicos de prediabetes

Objectives: This study aimed to compare and correlate plasma and salivary levels of cardiometabolic risk biomarkers’ of pharmacotherapy (appraised using colorimetric assays), adiposity, and atherogenicity indices. Methods: 61 Nascent MetS subjects vs. 30 lean normoglycemic and healthy controls were recruited in Family Medicine outpatient clinics/Jordan University Hospital (a referral medical center). Fasting blood and saliva specimens were collected. Clinical and anthropometric variables were determined along with atherogenecity and adiposity indices. Results: Among nascent MetS (metabolic syndrome) recruits, almost half were normoglycemic, 43% were prediabetic and 8% were diabetic. Pronouncedly Glycemic (FPG and Alc) and lipid parameters (TG, HDL-C and non-HDL-C), adiposity indices (BMI, WHR, WtHR, Conicity-index, BAI, LAP, VAI) and atherogenicity indices (AIP, TC/HDL-C, LDL-C/HDL-C, non-HDL-C/HDL-C and TG/HDL-C) were higher in the nascent MetS group (P<0.05 vs. controls). Markedly among the plasma cardiometabolic risk biomarkers (P<0.05 vs. controls) in the nascent MetS group, adipolin, cathepsin S, ghrelin, irisin, LBP, leptin, and osteocalcin were higher but plasma FGF1 levels were oddly lower. Significantly (P<0.05 vs. controls) nascent MetS –linked salivary levels of adipolin and LBP were higher as opposed to the lower cathepsin S. Only osteocalcin, amongst 9 metabolic risk biomarkers studied, had remarkably significant correlation between plasma and saliva levels, in both total sample and MetS patients (P<0.05). Markedly in the nascent MetS only group, both plasma and salivary osteocalcin correlated with FPG and A1c (P<0.05); salivary osteocalcin correlated with BMI and LAP (P<0.05). Likewise, in the total sample plasma osteocalcin correlated significantly with BMI, BAI, WHt R, SBP, DBP, TG, LAP, VAI, TG/HDL-C and AIP (P<0.05), while salivary osteocalcin had substantial correlations only with FPG and A1c (P<0.05). Conclusion: Association of nascent MetS-related plasma and salivary osteocalcin levels and clinical characteristics and indices propagate salivary osteocalcin as a non-invasive marker for clinical control of MetS-/preDM.(AU)

The extent of awareness of southern Jordanian people to thedifference between venous thrombosis and arterial thrombosis / El grado de concienciación de los habitantes del sur de Jordania sobre la diferencia entre trombosis venosa y trombosis arterial

Objective: Venous thrombosis (VTE) and arterial thrombosis are two different diseases. Although they differ in causes, types, and treatment, they share many risk factors. Many people are not able to differentiate between them. So assessing the awareness of people toward these two diseases and determining the variables that affect their awareness was the aim of the study. Methods: This is a cross-sectional validated questionnaire which was conducted on social media. It targeted the southern Jordanian public above 18 years between October and December 2022. Results: A total of 630 people participated in the current study. Only 42.2% knew the cause of arterial thrombosis compared to 58.7% in case of venous thrombosis. More than half (63.2%) of the participants knew that there is a difference between venous and arterial thrombosis. DVT (36.8%) and PE (23%) were correctly identified as types of VTE, while only myocardial infarction was identified as a type of arterial thrombosis by 52.2% of respondents. About 69.5% and 80.2% of respondents think that venous and arterial thrombosis are fatal, respectively. Regarding the socio-demographic variables that affect the awareness of the public, old age, high educational level, working, and earning at least 500 JD per month were significantly associated with better awareness of the study population about venous and arterial thrombosis with a p-value of 0.0027, < 0.001, 0.0017, and < 0.001 respectively. Conclusion: The current study reveals that there is a lack of awareness about VTE and arterial thrombosis and the difference between them among the southern Jordanian public. VTE and arterial thrombosis are preventable diseases, so more attention should be given by increasing the educational campaign and the initiatives of public health about the difference between them in terms of signs and symptoms, risk factors, and complications.(AU)

Evidence on the use of alternative substances and therapies in hypertension / Evidencias sobre el uso de sustancias y terapias alternativas en hipertensión

Objective: Review of some of the best-known biological and non-biological complementary/alternative therapies/medicines (CAM) and their relationship with blood pressure (BP) and hypertension (HT). Search strategy: Narrative review assessing a recent series of systematic reviews, meta-analyses, and clinical trials published in recent years, focusing on the effects of CAM on BP and HT. Selection of studies: We searched EMBASE, MEDLINE, Cochrane Library and Google Scholar, obtaining a total of 4336 articles, finally limiting the search to 181 after applying filters. Synthesis of results: Some studies on biological therapies show some usefulness in BP reduction with an adequate benefit–risk balance, although there is a scarcity of high-quality trials that support these results. Some mind-body therapies have shown hypothetical benefit; in contrast, others lack robust evidence. Conclusions: Although some therapies present a reasonable risk–benefit ratio, they should in no case replace pharmacological treatment when indicated.(AU)

Objetivo: Revisar algunas de las más conocidas terapias/medicinas biológicas y no biológicas complementarias/alternativas (MCA), y su relación con la presión arterial (PA) e hipertensión arterial (HTA). Estrategia de búsqueda: Revisión narrativa en la que se valoraron una serie reciente de revisiones sistemáticas, metaanálisis y ensayos clínicos publicados en los últimos años, centrada en los efectos de la MCA sobre la PA y HTA. Selección de estudios: Se realizaron búsquedas en EMBASE, MEDLINE, Cochrane Library y Google Scholar, obteniéndose un total de 4.336 artículos, limitándose finalmente a 181 tras aplicar filtros. Síntesis de resultados: Algunos trabajos sobre terapias biológicas parecen demostrar cierta utilidad en reducción de la PA con adecuado balance beneficio/riesgo, aunque existe escasez de ensayos de alta calidad que avalen estos resultados. Algunas terapias cuerpo/mente han mostrado un hipotético beneficio; en cambio, otras carecen de evidencia robusta. Conclusiones: Aunque algunas terapias presentan una relación riesgo/beneficio razonable, no deberían sustituir en ningún caso al tratamiento farmacológico cuando este esté indicado.(AU)