Hipouricemia con hipercalciuria. Estudio longitudinal y revisión del tema / Hypouricemia with hypercalciuria: Longitudinal study and review of the topic

Antecedentes y objetivo: La asociación de hipouricemia e hipercalciuria es poco frecuente. En 1974 se describió un nuevo síndrome nominado Hipouricemia con hipercalciuria y reducción de la densidad ósea. Posteriormente, se publicaron algunos casos con esa asociación en los que la excreción fraccional de urato era superior a 20/100ml FGR. Hemos analizado una serie de niños que fueron diagnosticados de hipouricemia e hipercalciuria y que fueron controlados evolutivamente. El objetivo del trabajo es intentar conocer si nuestros pacientes podrían estar afectos del síndrome antes mencionado o ser portadores de una variante de hipercalciuria idiopática. Pacientes y métodos: Estudio retrospectivo longitudinal en el que se estudiaron las historias clínicas de 8 pacientes (5V y 3M) diagnosticados de hipouricemia e hipercalciuria en la infancia. Se anotaron la clínica al diagnóstico, los hallazgos ecográficos y densitométricos, y determinadas variables bioquímicas, con especial hincapié en el manejo tubular renal del urato. Los resultados se compararon con los de 36 niños afectos de hipercalciuria idiopática sin hipouricemia (14V y 22M). Resultados: En el grupo con hipouricemia los niveles iniciales de uricemia fueron 1,9 (0,3) mg/dl (rango: 1,5-2) y los del cociente calcio/creatinina en primera orina del día, 0,27 (0,05) mg/mg (rango: 0,23-0,31). En todos los casos la excreción fraccional de urato fue inferior a 20ml/100ml FGR. Los valores de z-DMO fueron menores de −1 en 4/8 casos. En el último control, solo en 3 casos persistía el cociente calcio/creatinina elevado, y en todos la uricemia era superior a 2mg/dl. El valor de z-DMO había mejorado en 5 casos y empeorado en otros 3... (AU)

Background and objective: The association of hypouricemia and hypercalciuria is rare. In 1974 a new syndrome named Hypouricemia with hypercalciuria and decreased bone density was described. Afterwards, some cases with such association were published in which the fractional excretion of urate was higher than 20/100ml FGR. We have analyzed a series of children who were diagnosed with hypouricemia and hypercalciuria and who were monitored. The aim of this study was to determine whether our patients could be affected by the aforementioned syndrome or be carriers of a variant of idiopathic hypercalciuria. Patients and methods: Retrospective longitudinal study in which the medical records of eight patients (5V and 3M) diagnosed with hypouricemia and hypercalciuria in childhood. Clinical features at diagnosis, ultrasound and densitometric findings and selected biochemical variables were noted, with special emphasis on renal tubular handling of urate. Results were compared with 36 children with idiopathic hypercalciuria without hypouricemia (14V and 22M). Results: In the hypouricemia group baseline urate levels were 1.9 (0.3)mg/dl (range: 1.5-2) and first day urine calcium/creatinine ratio 0.27 (0.05)mg/mg (range: 0.23-0.31). In all cases fractional urate excretion was less than 20/100ml FGR. The z-DMO values were less than −1 in 4/8 cases. At the last follow-up only three cases still had an elevated calcium/creatinine ratio and in all of them the urates levels was greater than 2mg/dl. The z-DMO value had improved in five cases and worsened in three others. In relation to the group without hypouricemia, no differences were observed between the various parameters studied including the z-DMO value, with the exception of fractional excretion and tubular urate reabsorption although plasmatic uric acid levels were still significantly lower... (AU)

Cuidando al final de la vida. Un programa de intervención online para familiares de pacientes oncológicos en fase paliativa / Caring the caregivers. An online psychological intervention for family caregivers of oncological palliative patients

Resumen: Objetivo: Analizar la eficacia de un programa de intervención psicológica grupal en formato online diseñado para reducir la sobrecarga y el malestar emocional de los cuidadores informales de pacientes oncológicos en fase final de vida. Método: El programa se desarrolló para cuidadores principales de pacientes oncológicos en situación de enfermedad avanzada, con pronóstico de vida inferior a 6 meses. La intervención consistió en cuatro sesiones semanales. Los instrumentos de evaluación fueron la Escala de Detección de Malestar Emocional del Cuidador Principal y la Escala Zarit Reducida y se aplicaron al inicio y al final del programa. Además, se categorizaron las principales preocupaciones de los cuidadores a través de la Escala de Detección del Malestar del Cuidador Principal. Se utilizaron estadísticos descriptivos y t de Student. Resultados: En el estudio participaron 38 familiares de los cuales el 81,6% eran mujeres. En cuanto el grado de parentesco, el 44,7% eran descendientes del paciente. El malestar emocional se redujo significativamente después de la intervención. La incertidumbre se mantuvo como principal preocupación en ambos momentos de medida. Antes del programa, la segunda preocupación más frecuente fue el sufrimiento por el ser querido enfermo, mientras que después de la intervención fue la preocupación por el sufrimiento de otros miembros de la familia. Conclusiones: La realización de este programa de intervención psicológica grupal online demostró ser efectiva para reducir el malestar emocional en los cuidadores principales de pacientes oncológicos al final de la vida. La incertidumbre fue una preocupación constante a lo largo del programa en los familiares. (AU)

Abstract:Aim: analyze the effectiveness of an online delivered psychological intervention program for oncological palliative caregivers in order to reduce the distress and caregiver burden. Methods: The program was developed for primary caregivers of advanced cancer patients, with a life expectancy of less than 6 months. The intervention consisted of 4 weekly sessions. The assessment instruments were the Caregiver Emotional Distress Detection Scale and the Zarit’s Reduced Scale and were applied at the beginning and end of the program. In addition, the main worries of the caregivers were categorized by the Caregiver Emotional Distress Detection Scale. Descriptive statistics and Student’s t were used. Results: 38 caregivers enrolled in intervention, 81.6% of whom were women. Regarding the degree of kinship, 44.7% were descendants of the patient. The distress was significantly reduced after the intervention. Uncertainty remained the main worry at both moments of measurement. Before the program, the second most frequent worry was the suffering of the patient, while after the intervention it was worries about the suffering of other family members. Conclusions: Carrying out this online group psychological intervention program proved to be effective in reducing emotional distress in the main caregivers of cancer patients at the end of life. Uncertainty was a constant concern throughout the program in the relatives. (AU)

Preparación psicológica para radioterapia en paciente con tumor en SNC: presentación de un caso / Psychological preparation for radiotherapy on a patient with a brain tumor: case report

Introducción: los meningiomas forman el 27% de los tumores de encéfalo en población adulta. La radioterapia es uno de los tratamientos para tumores primarios del SNC más efectivos, en el cual se administran altas dosis de radiación que destruye el ADN de las células cancerosas para detener su multiplicación o lentificar su crecimiento. Para este tratamiento es necesaria la inmovilización del paciente, que se asegura por medio de máscaras termoplásticas que fijan al paciente a la camilla del acelerador lineal. Este tipo de inmovilización ha representado una incidencia de ansiedad significativa previa al tratamiento y durante el mismo, puede causar niveles altos de estrés, miedo, malestar físico, dolor e incluso claustrofobia. Tomando en cuenta estos aspectos, como preparación psicológica para el tratamiento se sugiere ofrecer información clara previa y durante la simulación, identificar a los pacientes con niveles altos de ansiedad, y brindar estrategias cognitivas y conductuales para regular la misma. Objetivo: Describir un reporte de caso de preparación para radioterapia en SNC. Método: Se presenta el caso de una mujer de 61 años de edad que fue referida a psico-oncología con el objetivo de la preparación psicológica para radioterapia en SNC. El motivo de la referencia a psico-oncología fue evitar la sedación durante la radioterapia debido a los altos niveles de ansiedad que presentaba la paciente. Se realizaron dos sesiones de preparación psicológica en donde se incluyeron estrategias psicoeducativas, de desensibilización sistemática y respiración diafragmática. Resultados: La paciente disminuyó el reporte subjetivo de ansiedad, logró terminar las 25 sesiones de radioterapia sin necesidad de sedación. Conclusión: La preparación psicológica utilizada en esta paciente fue efectiva para disminuir ansiedad. Es importante realizar estudios aleatorizados y controlados para conocer realmente la efectividad.(AU)

Introduction:Meningiomas represent 27% of brain tumors in adults. Radiotherapy is one of the most frequent treatments for CNS tumors, in which high radiation doses destroy cancer cell’s DNA in order to stop their multiplication or to slow their growth. Patient’s inmovilization is necessary in this treatment, so he has to be attached to treatment bed with a thermogenic mask. This inmovilization has represented significant anxiety prior and during treatment, it can also represent a trigger for stress, fears, physical symptoms, pain and even claustrophobia. Considering this, a psychological preparation is suggested before radiotherapy. It is suggested o include clear information before and during simulation, and to identify patients with high levels of anxiety, and to deliver cognitive and behavioral strategies to regulate it. Aim: to describe a case report of a psychological preparation for CNS radiotherapy. Method: A case of a 61 year old woman who was referred to psycho-oncology service with the aim of psychological preparation for CNS radiation. The reason this patient was referred was to avoid sedation during treatment due to high levels of anxiety. Psychologic preparation consisted in two sessions that included psychoeducational, systematic desensibilization and diaphragmatic breathing strategies. Results: Subjective anxiety report was reduced with psychologic preparation, and the patient finished 25 sessions of radiotherapy without sedation. Conclusion: Psychological preparation in this patient was efective in anxiety reduction. It is important to design randomized controled studies in order to know the effectiveness of these strategies.(AU)

Usability of the 4Ms Worksheet in the Emergency Department for Older Patients: A Qualitative Study.

Introduction: Older adults often have multiple comorbidities; therefore, they are at high risk for adverse events after discharge. The 4Ms framework-what matters, medications, mentation, mobility-has been used in acute and ambulatory care settings to identify risk factors for adverse events in older adults, although it has not been used in the emergency department (ED). We aimed to determine whether 1) use of the 4Ms worksheet would help emergency clinicians understand older adult patients' goals of care and 2) use of the worksheet was feasible in the ED. Methods: We conducted a qualitative, descriptive study among patients aged ≥60 years and emergency clinicians from January-June 2022. Patients were asked to fill out a 4Ms worksheet; following this, semi-structured interviews were conducted with patients and clinicians separately. We analysed data to create codes, which were divided into categories and sub-categories. Results: A total of 20 older patients and 19 emergency clinicians were interviewed. We identified two categories based on our aims: understanding patient goals of care (sub-categories: clinician/ patient concordance; understanding underlying goals of care; underlying goals of care discrepancy) and use of 4Ms Worksheet (sub-categories: worksheet to discussion discrepancy; challenges using worksheet; challenge completing worksheet before discharge). Rates of concordance between patient and clinician on main concern/goal of care and underlying goals of care were 82.4% and 15.4%, respectively. Conclusion: We found that most patients and emergency clinicians agreed on the main goal of care, although clinicians often failed to elicit patients' underlying goal(s) of care. Additionally, many patients preferred to have the interviewer fill out the worksheet for them. There was often discrepancy between what was written and what was discussed with the interviewer. More research is needed to determine the best way to integrate the 4Ms framework within emergency care.

Informed Consent for Psychotherapy: The Moderating Role of Therapeutic Alliance, Prior Knowledge and Autonomous Motivation on Decision-Making and Treatment Expectation.

BACKGROUND: Informed consent is an ethical prerequisite for psychotherapy. There are no routinely used standardized strategies for obtaining informed consent. A new optimized informed consent consultation (OIC) strengthened treatment-relevant aspects. It remains unclear which factors influence the OIC efficacy regarding clinical and decision-related outcomes. METHODS: N = 122 adults were included in a randomized controlled online trial. Participants received an information brochure on psychotherapy (TAU; n = 61) or OIC + TAU (n = 61). The main and interaction effects of group allocation, therapeutic alliance, prior knowledge about psychotherapy and treatment motivation on treatment expectations, decisional conflict and capacity to consent were tested. Floodlight analyses were conducted for significant interactions. RESULTS: Large interaction effects were shown between treatment motivation and group allocation on treatment expectations (ß = -0.53) and between prior knowledge and group assignment on capacity to consent (ß = 0.68). The interaction between treatment motivation and group allocation was significant up to a motivation score of 5.54 (range: 1-7). The interaction between prior knowledge and group assignment was significant up to a knowledge score of 14.38 (range: 5-20). CONCLUSION: Moderator analyses indicated varying efficacy degrees for the OIC regarding decisional outcomes and expectation. Especially patients with little treatment motivation or low prior knowledge benefited from optimized information about the efficacy and possible side effects of psychotherapy. TRIAL REGISTRATION: PsychArchives (https://doi.org/10.23668/psycharchives.4929): 17.06.2021.

Effect of RARC-ERAS nursing program on clinical outcomes in patients undergoing RARC surgery: a retrospective, propensity matching study.

Currently, there is no specific perioperative nursing standard for RARC based on the ERAS concept. This retrospective study investigates to analyze the effect of RARC-ERAS nursing program on VTE and other clinical outcomes in patients undergoing RARC surgery. This retrospective study included 216 patients undergoing RARC surgery From January 1, 2022 to December 30, 2023, and propensity score adjustment analysis was applied. The study compares a control group receiving traditional nursing and an observation group receiving RARC-ERAS nursing program. Perioperative variables and other postoperative complications were retrieved from the hospital medical records. After propensity score matching, there were no significant differences in the demographic and clinical characteristics between the two groups (p > 0.05). The ERAS group exhibited aa significantly higher rate of postoperative unobstructed venous blood flow in the lower extremities by color Doppler ultrasound as compared to the control group (94.6% VS 80.4%, p = 0.042). Before anesthesia induction, lower preoperative anxiety and surgical information needs scores were observed in the ERAS group than in the control group (p < 0.05). Compared to the control group, the ERAS group demonstrated a shorter surgical duration, a lower incidence of perioperative hypothermia, less time needed for getting out of bed, anal exhaust, and for defecation after returning to the ward (p < 0.05). RARC-ERAS nursing program significantly increased the rate of postoperative unobstructed venous blood flow in the lower extremities by color doppler ultrasound, lower preoperative anxiety and intraoperative hypothermia in patients undergoing RARC. This nursing approach presents a valuable strategy for enhancing patient outcomes and merits further exploration in clinical practice.Trial registration:ChiCTR2400081118; http://www.chictr.org.cn , Principal investigator: Mang-mang He, Date of registration: Feb 22, 2024.

How do opt-in versus opt-out settings nudge patients toward electronic health record adoption? An exploratory study of facilitators and barriers in Austria and France.

BACKGROUND: Electronic health records (EHR) are becoming an integral part of the health system in many developed countries, though implementations and settings vary across countries. Some countries have adopted an opt-out policy, in which patients are enrolled in the EHR system following a default nudge, while others have applied an opt-in policy, where patients have to take action to opt into the system. While opt-in systems may exhibit lower levels of active user requests for access, this contrasts with opt-out systems where a notable percentage of users may passively retain access. Thus, our research endeavor aims to explore facilitators and barriers that contribute to explaining EHR usage (i.e., actively accessing the EHR system) in two countries with either an opt-in or opt-out setting, exemplified by France and Austria. METHODS: A qualitative exploratory approach using a semi-structured interview guideline was undertaken in both countries: 1) In Austria, with four homogenously composed group discussions, and 2) in France, with 19 single patient interviews. The data were collected from October 2020 to January 2021. RESULTS: Influencing factors were categorized into twelve subcategories. Patients have similar experiences in both countries with regard to all facilitating categories, for instance, the role of health providers, awareness of EHR and social norms. However, we highlighted important differences between the two systems regarding hurdles impeding EHR usage, namely, a lack of communication as well as transparency or information security about EHR. CONCLUSION: Implementing additional safeguards to enhance privacy protection and supporting patients to improve their digital ability may help to diminish the perception of EHR-induced barriers and improve patients' health and commitment in the long term. PRACTICAL IMPLICATIONS: Understanding the differences and similarities will help to develop practical implications to tackle the problem of low EHR usage rates in the long run. This problem is prevalent in countries with both types of EHR default settings.