The application of bioethics as legal basis in judicial sentences concerning right to health in Brazil

The right to health is linked to life and human dignity. Among the instruments to make it effective, the phenomenon of health litigation has become prominent. In Brazil, courts are increasingly faced with the task of rendering verdicts concerning matters related to health. Nowadays, judges have to deal with issues about health policies, technology incorporations, drug supplies, human autonomy, genetics, and biotechnologies, among others. Lawsuit sentences are now to be built upon the resolution of ethical, legal and philosophical questions. Bioethics presents itself as an instrument and method to help solve legal cases involving the right to health. This paper intends to show that bioethics can be applied in verdicts of lawsuits regarding to right to health in Brazil. It highlights that bioethics can be considered a source of law due to its normative dimension, as well as a hermeneutic method. This essay also aims to show the role for bioethics to help interpret the law and solve hard cases within health law and the right to health. Lastly, it aims to justify the presence of bioethics as legal reasoning to be used by judges in the foundation of their verdicts in lawsuits involving the right to health.

El derecho a la salud está vinculado a la dignidad humana. Entre los instrumentos para hacerlo efectivo se ha destacado el fenómeno de la judicialización de la salud. En Brasil, los tribunales cada vez más deben decidir sobre asuntos relacionados con el derecho a la salud. Jueces deben tratar temas sobre políticas de salud, biotecnologías, medicamentos, autonomía humana, genética, entre otros. Las sentencias judiciales ahora deben resolver cuestiones éticas, legales y filosóficas. La bioética se presenta como un instrumento y un método para ayudar a resolver los casos legales del derecho a la salud. Este estudio pretende mostrar que la bioética puede ser aplicada en sentencias judiciales sobre casos de derecho a la salud en Brasil. Se destaca que la bioética puede ser considerada una fuente de derecho por su dimensión normativa, así como un método hermenéutico. Este ensayo también tiene como objetivo mostrar el papel de la bioética para ayudar a interpretar el derecho y resolver casos difíciles dentro del derecho a la salud. Por último, pretende justificar la presencia de la bioética como razonamiento jurídico a ser utilizado por los jueces en la fundamentación de sus veredictos en juicios que involucren el derecho a la salud.

O direito à saúde está vinculado à dignidade humana. Dentre os instrumentos para efetivá-la, o fenômeno da judicialização da saúde tem se destacado. No Brasil, os tribunais se deparam cada vez mais com a tarefa de julgar processos relacionadas ao direito à saúde. Atualmente, os juízes têm que lidar com questões sobre políticas de saúde, incorporação de tecnologias, fornecimento de medicamentos, autonomia, genética, biotecnologias, entre outros. As sentenças judiciais devem ser construídas com base também na resolução de questões éticas, legais e filosóficas. A bioética apresenta-se como instrumento e método para auxiliar na resolução de casos jurídicos envolvendo o direito à saúde. Este trabalho pretende mostrar que a bioética pode ser aplicada no julgamento de ações judiciais relativas ao direito à saúde no Brasil. Destaca que a bioética pode ser considerada fonte do direito por sua dimensão normativa, bem como método hermenêutico. Este ensaio também visa mostrar o papel da bioética para ajudar a interpretar a lei e resolver casos difíceis dentro do direito sanitário e do direito à saúde. Por fim, visa justificar a presença da bioética como fundamentação jurídica a ser utilizada pelos magistrados na fundamentação de suas sentenças em ações que envolvam o direito à saúde.

Percepción del cuidado centrado en la persona y autonomía en la atención clínica de usuarios que viven con multimorbilidad / Perception of Person-Centered Care and Autonomy in Clinical Care in Patients living with Multimorbidity / Percepção do cuidado centrado na pessoa e autonomia no cuidado clínico de usuários que convivem com multimorbidade

Introducción: promover autonomía significa transitar desde un modelo paternalista hacia uno que posi-cione en un rol activo a las personas durante el encuentro clínico, con participación en la toma de deci-siones relativas al cuidado de su salud. Este artículo describe la percepción de usuarios que viven con multimorbilidad respecto del ejercicio de su autonomía durante la atención clínica. Método: estudio de caso cualitativo en usuarios con multimorbilidad atendidos en un centro de salud familiar de Santiago (Chile).Se realizó análisis de contenido según Krippendorf. Resultados: la muestra quedó conformada por 19 participantes adultos con un promedio de 2.7 condiciones crónicas de salud. Del análisis de contenido de las entrevistas emergieron tres categorías: a) significado atribuido por los usuarios a la autonomía en la atención de salud, b) elementos que debe considerar una atención en salud que respete la autonomía del usuario y c) participación durante la atención clínica. Conclusiones: frente al aumento de las condicio-nes crónicas de salud es imperativo repensar la forma de brindar atención de salud, relevando el valor de la participación usuaria a través de la toma de decisiones compartida como expresión de respeto de su autonomía y una forma de fomentar el cuidado centrado en las personas

Aim: Promoting autonomy means changing from a paternalistic model to one in which individuals play an active role in their healthcare, which their participation in medical decision-making will reflect. This issue needs to be sufficiently explored in Chile, so this article aims to describe the perception of users liv-ing with multimorbidity regarding their ability to exercise autonomy in clinical care. Method: Qualitative case study conducted in a sample of patients with multimorbility from a family health center in Santiago de Chile. Content analysis was performed according to the Krippendorf method. Results: The sample com-prised 19 adult participants with an average of 2.7 chronic health conditions. Three categories emerged from the content analysis of the interviews: (a) Meaning attributed by users to autonomy in health care, (b) Elements that health care respecting user autonomy should consider, and (c) Participation during clinical care. Conclusions: Considering the sustained increase in chronic health conditions, it is impera-tive to rethink how health care is provided, highlighting the value of user participation through shared decision-making as an expression of respect for individuals' autonomy and the promotion of patient-cen-tered care

Objetivo: promover a autonomia significa passar de um modelo paternalista para um que posicione as pessoas num papel ativo durante o encontro clínico, com participação na tomada de decisões relaciona-das com os seus cuidados de saúde. Este manuscrito descreve a percepção de usuários que convivem com multimorbidade quanto ao exercício de sua autonomia durante o atendimento clínico. Método: estudo de caso qualitativo em usuários com multimorbidade atendidos em um Centro de Saúde da Família de Santiago, no Chile. A análise de conteúdo foi realizada segundo Krippendorf. Resultados: a amostra foi composta por 19 participantes adultos com média de 2.7 condições crônicas de saúde. Da análise de conteúdo das entrevistas emergem três categorias: a) Significado atribuído pelos usuários à autonomia no cuidado em saúde, b) Elementos que um cuidado de saúde que respeite a autonomia do usuário deve considerar, e c) Participação durante o atendimento clínico. Conclusões: face ao aumento das condições crónicas de saúde, é imperativo repensar a forma de prestar cuidados de saúde, destacando o valor da participação dos pacientes através da tomada de decisão partilhada como expressão de respeito pela sua autonomia e forma de promover o cuidado centrado nas pessoas

A arte de elaborar uma pergunta de pesquisa / The art of crafting a research question

A criatividade na elaboração da pergunta impacta todo o processo da pesquisa, buscando suprir as lacuna do conhecimento, gerar percepções, instigar reflexões e procurar resolver problemas até então insolúveis. Objetivo: refletir acerca dos princípios fundamentais envolvidos na formulação de perguntas de pesquisa. Método: Estudo de crítico e reflexivo sobre tendências, lacunas e perspectivas emergentes contribuindo para uma compreensão mais aprofundada da complexidade envolvida na elaboração de perguntas de pesquisa. Resultados: emergiram duas categorias "Dimensões" e "Parâmetros" essenciais na elaboração da pergunta de pesquisa". Discussão: Acadêmicos e orientadores enfrentam dificuldades ao identificar elementos essenciais em uma pergunta de pesquisa estratégica e objetiva, denunciando a incerteza que provoca para a compreensão e investigação dos fenômenos. Deve ser sustentada por um paradigma de intelegibilidade, relação lógica e coerência epistemológica, subsidiando o autor na explcitação de sua voz. Conclusão: A habilidade de elaborar uma pergunta de pesquisa destaca a maestria do pesquisador, transcendendo a fronteira meramente linguistica.(AU)

Creativity in question formulation has an impact on the entire research process, seeking to fill knowledge gaps, generate insights, instigate reflections and try to solve previously unsolvable problems. Objective: To reflect on the fundamental principles involved in formulating research questions. Method: A critical and reflective study on emerging trends, gaps and perspectives, contributing to a deeper understanding of the complexity involved in formulating research questions. Results: Two categories emerged: "Dimensions" and "Parameters", which are essential when formulating a research question". Discussion: Academics and advisors face difficulties in identifying essential elements in a strategic and objective research question, denouncing the uncertainty it causes for understanding and investigating phenomena. It must be supported by a paradigm of intelegibility, logical relationship and epistemological coherence, supporting the author in explaining his or her voice. Conclusion: The ability to elaborate a research question highlights the mastery of the researcher, transcending the merely linguistic frontier.(AU)

La creatividad en la formulación de preguntas repercute en todo el proceso de investigación, al tratar de colmar lagunas de conocimiento, generar ideas, suscitar reflexiones y tratar de resolver problemas antes insolubles. Objetivo: Reflexionar sobre los principios fundamentales implicados en la formulación de preguntas de investigación. Método: Estudio crítico y reflexivo de las tendencias, lagunas y perspectivas emergentes, contribuyendo a una comprensión más profunda de la complejidad que entraña la formulación de preguntas de investigación. Resultados: Surgieron dos categorías: "Dimensiones" y "Parámetros" que son esenciales a la hora de diseñar una pregunta de investigación". Discusión: Académicos y orientadores enfrentan dificultades para identificar los elementos esenciales en una pregunta de investigación estratégica y objetiva, denunciando la incertidumbre que provoca para la comprensión e investigación de los fenómenos. Debe apoyarse en un paradigma de intelegibilidad, relación lógica y coherencia epistemológica, ayudando al autor a explicitar su voz. Conclusión: La capacidad de elaborar una pregunta de investigación destaca el dominio del investigador, trascendiendo la frontera meramente lingüística. (AU)

Developing a breast cancer screening decision aid in Spanish for average-risk women: a mixed methods study / Estudios originales Publicado el 14 de marzo de 2024 | http://doi.org/10.5867/medwave.2024.02.2726 Developing a breast cancer screening decision aid in Spanish for average-risk women: a mixed methods study Desarrollo de una herramienta en español para ayudar en la toma de decisiones del cribado de cáncer de mama para mujeres de riesgo promedio: un estudio de métodos mixtos

Introduction We aimed to develop a decision aid to support shared-decision making between physicians and women with average breast cancer risk when deciding whether to participate in breast cancer screening. Methods We included women at average risk of breast cancer and physicians involved in supporting the decision of breast cancer screening from an Academic Hospital in Buenos Aires, Argentina. We followed the International Patient Decision Aid Standards to develop our decision aid. Guided by a steering group and a multidisciplinary consultancy group including a patient advocate, we reviewed the evidence about breast cancer screening and previous decision aids, explored the patients' information needs on this topic from the patients' and physicians' perspective using semi-structured interviews, and we alpha-tested the prototype to determine its usability, comprehensibility and applicability. Results We developed the first prototype of a web-based decision aid to use during the clinical encounter with women aged 40 to 69 with average breast cancer risk. After a meeting with our consultancy group, we developed a second prototype that underwent alpha-testing. Physicians and patients agreed that the tool was clear, useful and applicable during a clinical encounter. We refined our final prototype according to their feedback. Conclusion We developed the first decision aid in our region and language on this topic, developed with end-users' input and informed by the best available evidence. We expect this decision aid to help women and physicians make shared decisions during the clinical encounter when talking about breast cancer screening.

ChatGPT's learning and reasoning capacity in anesthesiology

Introduction: Over the past few months, ChatGPT has raised a lot of interest given its ability to perform complex tasks through natural language and conversation. However, its use in clinical decision-making is limited and its application in the field of anesthesiology is unknown. Objective: To assess ChatGPT's basic and clinical reasoning and its learning ability in a performance test on general and specific anesthesia topics. Methods: A three-phase assessment was conducted. Basic knowledge of anesthesia was assessed in the first phase, followed by a review of difficult airway management and, finally, measurement of decision-making ability in ten clinical cases. The second and the third phases were conducted before and after feeding ChatGPT with the 2022 guidelines of the American Society of Anesthesiologists on difficult airway management. Results: On average, ChatGPT succeded 65% of the time in the first phase and 48% of the time in the second phase. Agreement in clinical cases was 20%, with 90% relevance and 10% error rate. After learning, ChatGPT improved in the second phase, and was correct 59% of the time, with agreement in clinical cases also increasing to 40%. Conclusions: ChatGPT showed acceptable accuracy in the basic knowledge test, high relevance in the management of specific difficult airway clinical cases, and the ability to improve after learning.

Introducción: En los últimos meses, ChatGPT ha suscitado un gran interés debido a su capacidad para realizar tareas complejas a través del lenguaje natural y la conversación. Sin embargo, su uso en la toma de decisiones clínicas es limitado y su aplicación en el campo de anestesiología es desconocido. Objetivo: Evaluar el razonamiento básico, clínico y la capacidad de aprendizaje de ChatGPT en una prueba de rendimiento sobre temas generales y específicos de anestesiología. Métodos: Se llevó a cabo una evaluación dividida en tres fases. Se valoraron conocimientos básicos de anestesiología en la primera fase, seguida de una revisión del manejo de vía aérea difícil y, finalmente, se midió la toma de decisiones en diez casos clínicos. La segunda y tercera fases se realizaron antes y después de alimentar a ChatGPT con las guías de la Sociedad Americana de Anestesiólogos del manejo de la vía aérea difícil del 2022. Resultados: ChatGPT obtuvo una tasa de acierto promedio del 65 % en la primera fase y del 48 % en la segunda fase. En los casos clínicos, obtuvo una concordancia del 20 %, una relevancia del 90 % y una tasa de error del 10 %. Posterior al aprendizaje, ChatGPT mejoró su tasa de acierto al 59 % en la segunda fase y aumentó la concordancia al 40 % en los casos clínicos. Conclusiones: ChatGPT demostró una precisión aceptable en la prueba de conocimientos básicos, una alta relevancia en el manejo de los casos clínicos específicos de vía aérea difícil y la capacidad de mejoría secundaria a un aprendizaje.

The value of mathematical modelling approaches in epidemiology for public health decisión making

It is discussed the relevance of quantitative approaches, specifically mathematical modelling in epidemiology, in the public health decision-making process. This topic is discussed here based on the experience of various experts in mathematical epidemiology and public health. First, the definition of mathematical modelling is presented, especially in the context of epidemiology. Second, the different uses and socio-political implications, including empirical examples of recent experiences that have taken place at the international level are addressed. Finally, some general considerations regarding the challenges encountered in the use and application of mathematical modelling in epidemiology in the decision-making process at the local and national levels.

Se trata sobre la importancia de los abordajes cuantitativos, específicamente la formulación de modelos matemáticos en epidemiología, dentro del proceso de toma de decisiones en salud pública. Esta importante temática se analiza basándose en la experiencia de algunos expertos en epidemiología matemática y salud pública. En primer lugar, se presenta la definición de modelación matemática, particularmente dentro del contexto de la epidemiología. En segundo lugar, se abordan los diferentes usos y las implicaciones socio-políticas, incluyendo ejemplos de experiencias recientes que han ocurrido a nivel internacional. Finalmente, se hace referencia a ciertas consideraciones generales respecto a los retos que representa el uso y la aplicación de modelos matemáticos en epidemiología para el proceso de toma de decisiones a nivel local y nacional.

Discussion on the Evolution of the Traditional Preparation Process of Pinelliae Rhizoma Fermentata / 广州中医药大学学报

This article discussed the evolution of the traditional preparation process of Pinelliae Rhizoma Fermentata.The production methods for Pinelliae Rhizoma Fermentata in Song Dynasty include cake-making of Pinelliae Rhizoma together with ginger juice and fermentation after cake-making,and the former method of cake-making was the mainstream.The process technology in Jin and Yuan Dynasties inherited from that in Song Dynasty,and the application of Pinelliae Rhizoma Fermentata had certain limitations.The medical practitioners of Ming Dynasty elucidated the mechanism of processing of Pinelliae Rhizoma Fermentata,and proposed the view of"sliced Pinelliae Rhizoma being potent while fermented Pinelliae Rhizoma being mild".In the Ming Dynasty,LI Shi-Zhen defined the cake-making process and fermentation process for Pinelliae Rhizoma,and HAN Mao's Han Shi Yi Tong(Han's Clear View of Medicine)contained five prescriptions for the processing of Pinelliae Rhizoma Fermentata,which had the epoch-making signficance in the expansion of prescriptions for the processing of Pinelliae Rhizoma Fermentata.In the Qing Dynasty,HAN Fei-Xia's ten methods for making Pinelliae Rhizoma Fermentata were summarized on the basis of the methods recorded in Han Shi Yi Tong,and at that time,the processing of Pinelliae Rhizoma Fermentata and the preparation of Massa Medicata Fermentata interacted with each other.After the founding of the People's Republic of China,the local experience in the preparation of Pinelliae Rhizoma Fermentata was deeply influenced by the methods in the Qing Dynasty,and the local preparation technical standards gradually became the same.Moreover,this article also explored the issues of the importance of"Pinelliae Rhizoma"and"ingredients for fermentation",the pre-treatment of Pinelliae Rhizoma,the distinction between cake-making process and fermentation process for Pinelliae Rhizoma,the amount of flour added as well as the timing of adding,the addition of Massa Medicata Fermentata powder,the role of Alum in Pinelliae Rhizoma Fermentata and so on.

Research progress in disease-related communication between mothers with breast cancer and their minor children / 中国实用护理杂志

This article reviewed the current status of parent-child communication of breast cancer patients with minor children from the aspects of reasons, timing, modes and contents, and analyzed the possible influencing factors affecting decision-making process from four parts, including the mother, the children,social support and socio-cultural background aspects. It also overviewed relevant interventions focusing on improving the quality of parent-child communication of breast cancer patients. It is expected to provide some suggestions for professionals to construct effective communication interventions in our country.

Effects of multiple shared decision-making mode on the mode of delivery for pregnancies with scarred uterus / 实用医学杂志

Objective To explore the effects of the multiple shared decision-making mode using a decision aid manual in conjunction with online labor and delivery decision support on the delivery mode for pregnant women with a scarred uterus.Methods A total of 94 women with scarred uterus who received prenatal care at a tertiary hospital from September 2019 to October 2022 were enrolled and assigned to experimental and control groups using the random number table method.The control group received standard prenatal education,and the experimental group received multiple shared decision-making interventions in addition to standard prenatal education.The degree of conflict in decision-making for delivery,preference for delivery mode,postpartum decision regret,and the final delivery mode between the two groups were compared,respectively.Results Following the multiple shared deci-sion intervention,decision conflict scores in the experimental group were significantly reduced(P<0.001).In the survey on delivery mode preferences,there was a reduction in the number of individuals in the experimental group expressing"uncertainty",and an increase in those choosing vaginal delivery.Ultimately,in the experimental group,30 women(68.2%)underwent cesarean sections,and 14(31.8%)had vaginal deliveries.The level of post-decision regret in the experimental group was lower than that in the control group(P<0.001).Conclusions Multiple shared decision-making for women pregnant with a scarred uterus could reduce the level of decision-making conflict,increase the willingness for vaginal delivery,and assist them in making rational and scientifically informed decisions regarding childbirth.

Comprehensive Geriatric Assessment and Strategy of Diagnosis and Treatment in Elderly Patients with Cancer / 医药导报

Elderly patients are often complicated with a variety of underlying diseases.Because aging can impact the pharmacokinetics and pharmacodynamics of drugs,and affect the immune effect,conventional anti-tumor treatment modes such as radiotherapy,chemotherapy,targeted therapy,or immunization,can not achieve optimal efficacy.Comprehensive geriatric assess-ment(CGA)is a multi-dimensional and multidisciplinary diagnostic process,which is currently regarded as the core of the as-sessment of elderly patients with cancer.By utilizing a variety of tools and scales,comprehensive assessment of elderly patients with cancer can facilitate early intervention,guide reasonable treatment,increase the chances of benefit,and improve the quality of life for some elderly patients.Moreover,CGA can help reasonably allocate medical resources and reduce the economic burden on the community.

Research progress on application of machine learning in discharge preparation service for patients / 中华护理杂志

With the deepening of the reform of the medical and health system and the continuous optimization of the medical order,it is especially important to organize the development of admission and discharge standards and improve the service of preparing patients for discharge.In recent years,the research and application of machine learning technology in the medical field has been intensifying,and it has unique advantages in processing data and risk prediction research.Therefore,this paper reviews the development process,types of machine leaming,the content and effects of its application in patient discharge preparation services,and the current problems,in order to provide references for healthcare professionals to implement the best clinical decisions and further improve the patient discharge preparation service model.

Analysis on the Application Effect of the Clinical Decision-making System of Traditional Chinese Medicine in Moderate or Se-vere Intrauterine Adhesion / 浙江中医药大学学报

[Objective]To explore the application and effect of traditional Chinese medicine(TCM)clinical decision-making system in the treatment of moderate or severe intrauterine adhesion(IUA).[Methods]A prospective randomized controlled trial was conducted.Patients with moderate or severe IUA who underwent hysteroscopic uterine adhesiolysis in a tertiary hospital of TCM in Hangzhou from January 2022 to December 2022 were selected.The patients were divided into control group(51 cases),decision system group(53 cases)and clinician group(54 cases)according to whether they were treated by TCM dominant disease clinical decision-making system.The improvement of menstrual volume,American Fertility Society(AFS)score,endometrial thickness,endometrial blood flow parameters and the efficacy of TCM accompanying symptoms were compared among the three groups before and after treatment.[Results]Compared with control group,the menstrual volume of decision system group and clinician group were significantly improved(P＜0.05),but there was no significant difference between decision system group and clinician group(P＞0.05).Compared with control group,the AFS scores of uterine cavity in decision system group and clinician group were significantly decreased(P＜0.01),and there was no significant difference between decision system group and clinician group(P＞0.05).The endometrial thickness was significantly increased and the endometrial blood flow parameters were significantly decreased in the three groups after treatment,and the differences were statistically significant(P＜0.01),but there was no significant difference among the three groups before and after treatment(P＞0.05).Compared with control group and decision system group,the clinical physician group had significantly improved efficacy of TCM accompanying symptoms(P＜0.05),and there was no significant difference between control group and decision system group(P＞0.05).[Conclusion]TCM clinical decision system for IUA can significantly improve the menstrual volume of patients with moderate or severe IUA,reduce postoperative AFS score and prevent the recurrence of adhesion.

The dilemma，conflict，and solution of patients’ right of self-determination in medical decision-making / 中国医学伦理学

Currently，there are still obstacles for patients’ right of self-determination in medical decision-making. By sorting out its historical origins，this paper found that the reasons for the current situation mainly include the influence of familial culture and medical paternalism，as well as the constraints of the behavioral capacity system and the guardianship systems. In this context，this paper criticized the view that “the key to enjoying decision-making power is rationality”，and called for a return to the concept of patient autonomy，so as to achieve a balance between agency decision-making power of others and the special intervention rights of doctors. The legal system for resolving conflicts can be constructed by replacing behavioral capacity with medical decision-making ability，requiring the evaluation of medical decision-making ability based on actual conditions，establishing a pre-medical instruction system，and clarifying the boundaries of medical special intervention rights.

Quality Evaluation Status of Traditional Chinese Medicine Knowledge Bases and the Construction of Evaluation Indexes / 中医杂志

From the perspectives of traditional Chinese medicine （TCM） information knowledge base and assisted decision-making knowledge base， the construction status， quality evaluation status and existing problems of current TCM knowledge bases have been sorted out. And based on the quality evaluation strategies and dimensions of know-ledge bases in other disciplines， the evaluation indexes for TCM knowledge base is discussed， and the evaluation framework is initially formed， providing ideas for the improvement of the TCM knowledge base evaluation system. In terms of the evaluation indexes， there are basic evaluation dimensions which include data sources， data collection， and data application. The specific evaluation dimension of the information-based knowledge base is data quality， while that of the assisted decision-making knowledge base is data matching. Except for the data application dimension which counts the valid data items in the database for calculation， other indexes are scored based on the qualitative evaluation of "yes"， "no" or "unknown". The basic evaluation score and the specific evaluation score are added to obtain the total score. The knowledge base is graded according to the score， and the results are presented in the form of grade plus number.

Exploration of Decision-Making Methods Based on Syndrome Differentiation by “Data-Knowledge” Dual-Driven Models： A Case Study of Gastric Precancerous State / 中医杂志

Data analysis models may assist the transmission of traditional Chinese medicine （TCM） experience and clinical diagnosis and treatment， and the possibility of constructing a “data-knowledge” dual-drive model was explored by taking gastric precancerous state as an example. Data-driven is to make clinical decisions around data analysis， and its syndrome-differentiation decision-making research relies on hidden structural models and partially observable Markov decision-making processes to identify the etiology of diseases， syndrome elements， evolution of pathogenesis， and syndrome differentiation protocols； knowledge-driven is to make use of data and information to promote decision-making and action processes， and its syndrome-differentiation decision-making research relies on convolutional neural networks to improve the accuracy of local disease identification and syndrome differentiation. The “data-knowledge” dual-driven model can make up for the shortcomings of single-drive numerical simulation accuracy， and achieve a balance between local disease identification and macroscopic syndrome differentiation. On the basis of previous research， we explored the construction method of diagnostic assisted decision-making platform for gastric precancerous state， and believed that the diagnostic and decision-making ability of doctors can be extended through the assistance of machines and algorithms. Meanwhile， the related research methods were integrated and the core features of gastric precancerous state based on TCM syndrome differentiation and endoscopic pathology diagnosis and prediction were obtained， and the elements of endoscopic pathology recognition based on TCM syndrome differentiation were explored， so as to provide ideas for the in-depth research and innovative application of cutting-edge data analysis technology in the field of intelligent TCM syndrome differentiation.

Dilemma and Reflection on Children Exercising the Right of Medical Decision-making / 中国医学伦理学

Whether children can exercise their medical decision-making power has always been a controversial topic in law and ethics, and it is also the focus of attention of people from all walks of life. In this regard, combined with the problems existing in the exercise of children’s medical decision-making power, such as conflict with the right to life and health, insufficient guarantee of the right to informed consent system, and the legal guardian’s exercise of children’s medical decision-making power may not be in the best interests of children. This paper discussed the dilemma and feasibility of children’s exercise of medical decision-making power from three aspects: children’s right to life and health, the evaluation of informed consent and medical decision-making ability, and the thinking of children’s informed consent and medical decision-making ability, and pointed out that children who are able to make self-determination should be fully endowed with legal medical decision-making power, so as to ensure their best interests in medical clinic.

Study on the Cognitive Attitude of Doctors and Patients towards the Rank of Rights and Interests and Its Related Factors / 中国医学伦理学

In order to further understand the cognitive attitude of different groups towards the rank of rights and interests in medical decision-making and its influencing factors, and provide theoretical reference for the practice of medical decision-making, this study conducted convenience sampling through the questionnaire star enterprise edition. The collected data were descriptive statistical analysis with SPSS 21.0 software and joint hypothesis testing. The results showed that there were differences in the cognition of religious beliefs on the same individual’s rights and interests rank among the sample population (P<0.05). There were differences in the cognition of professional title, working years and institution level on the attitude of rights and interests rank in the group of medical institutions (P<0.05). In the ranking of the importance of individual rights usually involved in medical activities, the rights to life, health and equality were the most important. Most people can rationally view the rights and interests of doctors, patients and stakeholders. In medical decision-making, we should adhere to the principle of right rank, give priority to safeguarding the right to life and give consideration to fairness and justice. In the face of conflicts of interest, we should do a good job in value evaluation, safeguard the reasonable interests of patients and give consideration to the demands of family members.

The influencing Factors of Doctor-patient Shared Decision Making: A Qualitative Study / 中国医学伦理学

To explore the barriers and facilitators of shared decision making, 23 clinicians were selected for semi-structured interviews by purpose sampling and convenience sampling with phenomenological methods in qualitative research, and 7-step of Colaizzi was used to analyze the interview data. Three themes and twelve subthemes were extracted, included: individual factors of doctors (role cognition, perceived outcomes, communication skills, clinical expertise, cognitive bias) , individual factors of patients (general information, lack of disease knowledge, willingness to participate in decision making) and environmental factors (clinical situation, social environment, resources and social influence) . There were many barriers and facilitators in the implementation of doctor-patient shared decision making. It is necessary to scientifically analyze and actively deal with the influence of each factor, and find reasonable countermeasures to promote the clinical implementation of shared decision making.

Drug Selection and Evaluation in Medical Institutions： A Scoping Review / 中国实验方剂学杂志

ObjectiveBy analyzing the current situation of drug selection and evaluation in medical institutions in the world，we aim to understand the development of relevant selection methods and tools，provide reference basis for drug selection in traditional Chinese medicine （TCM） medical institutions，and promote the optimization of drug catalogs in TCM medical institutions. MethodBased on the method of scoping review，the eight databases were systematically searched，the included documents were screened，extracted and analyzed，and the research results were graphically displayed. ResultA total of 23 articles were included in this study，including 13 in Chinese and 10 in English，involving 23 methods or tools related to drug selection. Of the 14 methods or tools from Chinese medical institutions，the earliest one was published in 2012，and five were published in 2022. The published methods or tools involved different levels of hospitals，different drug varieties，different evaluation angles，etc.，such as the drug selection methods of one county hospital and one township hospital， methods and tools for different types of drugs such as antibacterial drugs，ibuprofen preparations，proton pump inhibitors and hypoglycemic drugs used in pediatric intensive care units， Chinese patent medicine selection tools， tools for evaluation from the perspective of pharmacoeconomics， and universal tools for selecting domestic medical institutions. The nine drug selection tools of foreign medical institutions were from the European，American，Asian and African countries. It was first published in 1955. The contents included the formulation standards that medical institutions should follow for drug prescription sets，the management formulation and update of hospital prescription sets，and drug evaluation tools. ConclusionOn the whole，the drug selection methods and institutional methods of foreign medical institutions developed earlier than those in China. In recent years，Chinese medical institutions have paid high attention to drug selection and released various types of drug selection tools. However，the standardization should be further improved in the future.

Decision-making Support and Patients’ Care Progress in a Palliative Care Outpatient Clinic at a Community Hospital

Purpose: This study aimed to investigate the decision-making support and patients’ care progress in a palliative care outpatient clinic at a community hospital. Methods: We conducted a retrospective examination of patients who visited our palliative care outpatient clinic and subsequently died between January 2020 and December 2021. The clinic, staffed by two palliative care physicians, operated twice weekly and accepted patients irrespective of their treatment status. Result: 93 patients were included in the analysis. At the onset of the outpatient clinic, 72 patients were asked about their preferred location for end-of-life care should their condition deteriorate. Of these, 25 patients preferred to receive end-of-life care in a palliative care unit (“PCU” group). Another 25 patients initially sought medical treatment at home through home-visits but later expressed a preference for care in a palliative care unit as their condition worsened (“home-visit→PCU” group). Additionally, 17 patients preferred home care from the end-of-life until death (“home-visit” group). Among the “PCU” patients, 96% received care in a palliative care unit, and 84% passed away in the same unit. In the “home-visit→PCU” group, 76% received care through home visit, and 80% passed away in a palliative care unit. In the “home-visit” group, 76% of patients received care at home, and 47% passed away in their own homes. Conclusion: These findings suggest that delivering end-of-life care in patients’ preferred locations is feasible with continuous decision-making support provided in the palliative care outpatient clinic.