Chinese Expert Consensus Research Articles

Interpretation of Chinese expert consensus on the whole-course management of hepatocellular carcinoma (2023 edition)

Interpretation of Chinese expert consensus on the whole-course management of hepatocellular carcinoma (2023 edition)

Chinese expert consensus on anti-thrombotic therapy for pan-vascular diseases (2023 edition)

Pan-vascular disease is a systemic condition characterized by vascular lesions, with atherosclerosis comprising 95% of cases, manifesting as coronary artery disease, cerebrovascular disease, peripheral artery disease, or combinations thereof, known as multivascular disease. In China, the burden of pan-vascular diseases is substantial, necessitating urgent improvements in patient prognosis. Despite being managed by different disciplines, pan-vascular diseases often share common risk factors and pathophysiological mechanisms, underscoring the need for standardized treatment strategies. Anti-thrombotic therapy for pan-vascular diseases primarily involves antiplatelet and anticoagulant therapy. Currently, there is a lack of unified guidance across various disciplines for patients with differing ischemic and bleeding risks and disease stages. Recognizing the pivotal role of standardized anti-thrombotic therapy in pan-vascular disease treatment, the Chinese College of Cardiovascular Physicians organized a consensus working group comprising 33 senior experts from cardiology, vascular surgery, neurology, and endocrinology. The “Chinese expert consensus on anti-thrombotic therapy for pan-vascular diseases (2023 Edition)” was developed based on specific treatment needs in China, incorporating published clinical research evidence, specialized guidelines and consensus, and recommendations from the consensus expert group. The primary aim of this consensus is to standardize the application of anti-thrombotic therapy in pan-vascular diseases, thereby optimizing clinical outcomes, improving patient prognosis, and mitigating the economic and societal burdens associated with pan-vascular disease.

Chinese expert consensus on the diagnosis, treatment, and management of asthma in women across life.

The epidemiology and severity of asthma vary by sex and age. The diagnosis, treatment, and management of asthma in female patients are quite challenging. However, there is hitherto no comprehensive and standardized guidance for female patients with asthma. Corresponding search strategies were determined based on clinical concerns regarding female asthma. Search terms included "sex hormones and lung development", "sex hormone changes and asthma", "hormones and asthma immune response", "women, asthma", "children, asthma", "puberty, asthma", "menstruation, asthma", "pregnancy, asthma", "lactation, asthma", "menopause, asthma", "obesity, asthma", and "women, refractory, severe asthma". Literature was retrieved from PubMed/Medline, Embase, Cochrane Library, China Biology Medicine disc, China National Knowledge Infrastructure, Wanfang Data with the search date of July 30, 2022 as the last day. This consensus used the Grading of Recommendations Assessment, Development, and Evaluation to evaluate the strength of recommendation and quality of evidence. We collected basic research results and clinical evidence-based medical data and reviewed the effects of sex hormones, classical genetics, and epigenetics on the clinical presentation and treatment response of female patients with asthma under different environmental effects. Based on that, we formulated this expert consensus on the management of female asthma throughout the life cycle. This expert consensus on the management of asthma in women throughout the life cycle provides diagnosis, treatment, and research reference for clinical and basic medical practitioners.

Association Between Sleep Characteristics and Likelihood of Prodromal Parkinson's Disease: A Cross-Sectional Analysis in the HABIT Study.

Sleep is critical in health problems including Parkinson's disease (PD). This study examined the association between sleep characteristics and the likelihood of prodromal PD. At baseline examination of the Heart and Brain Investigation in Taicang (HABIT) study, potential PD biomarkers were obtained for 8777 participants aged over 50 years, and the probability of prodromal PD was assessed based on the Chinese expert consensus and Movement Disorder Society (MDS) criteria. General and component sleep characteristics were evaluated by the Pittsburgh Sleep Quality Index (PSQI). Median regression was applied to examine the association between sleep and the probability of prodromal PD, adjusting for age, sex, education level, physical activity, obesity, fast plasma glucose, lipids, and hypertension. Based on China criteria, a higher level of PSQI score was significantly associated with a higher probability of prodromal PD (β = 0.02, 95% CI: 0.01-0.03) and a higher risk of having an increased probability of prodromal PD (OR = 1.04, 95% CI: 1.02-1.05). Compared to participants with good quality sleep, those with poor quality sleep had a 0.07% increased probability of prodromal PD (95% CI: 0.01-0.13) and a 19% increased risk of having a high prodromal PD probability (95% CI: 1.04-1.20). Similar associations between sleep quality and the probability of prodromal PD were also observed using the MDS criteria. Subjective sleep quality, sleep latency, habitual sleep efficiency, daytime dysfunction, and use of sleep medications were also associated with the probability of prodromal PD. Poor sleep quality was associated with a high probability of prodromal PD. Sleep may be helpful for understanding and intervention of prodromal PD.

Chinese expert consensus on imaging diagnosis of drug-resistant pulmonary tuberculosis.

Tuberculosis (TB) remains one of the major infectious diseases in the world with a high incidence rate. Drug-resistant tuberculosis (DR-TB) is a key and difficult challenge in the prevention and treatment of TB. Early, rapid, and accurate diagnosis of DR-TB is essential for selecting appropriate and personalized treatment and is an important means of reducing disease transmission and mortality. In recent years, imaging diagnosis of DR-TB has developed rapidly, but there is a lack of consistent understanding. To this end, the Infectious Disease Imaging Group, Infectious Disease Branch, Chinese Research Hospital Association; Infectious Diseases Group of Chinese Medical Association of Radiology; Digital Health Committee of China Association for the Promotion of Science and Technology Industrialization, and other organizations, formed a group of TB experts across China. The conglomerate then considered the Chinese and international diagnosis and treatment status of DR-TB, China's clinical practice, and evidence-based medicine on the methodological requirements of guidelines and standards. After repeated discussion, the expert consensus of imaging diagnosis of DR-PB was proposed. This consensus includes clinical diagnosis and classification of DR-TB, selection of etiology and imaging examination [mainly X-ray and computed tomography (CT)], imaging manifestations, diagnosis, and differential diagnosis. This expert consensus is expected to improve the understanding of the imaging changes of DR-TB, as a starting point for timely detection of suspected DR-TB patients, and can effectively improve the efficiency of clinical diagnosis and achieve the purpose of early diagnosis and treatment of DR-TB.

Chinese experts consensus on aldehyde metabolism disorder guided the early management of emergency and critical care medicine (2023)

Emergency and critical diseases is characterized by suddenness, complexity and unpredictability, which can lead to severe adverse prognosis such as shock or multiple organ failure. It has been confirmed that the common mechanism of aldehyde metabolism disorder leading to the accumulation of a large number of aldehydes, injury of cells and tissues caused by toxic aldehydes, and organ dysfunction existed in various emergency and critical diseases. However, the definition of the theory of aldehyde metabolism disorder, the detection methods of aldehydes, and the application of the theory of aldehyde metabolism disorder in guiding the early treatment of emergency and critical diseases have not been systematized and standardized. Therefore, Chinese Society of Emergency Medicine, Chest Pain Branch of China International Exchange and Promotive Association for Medical and Health Care, and Multidisciplinary Joint Committee on Cardiopulmonary Resuscitation and Extracorporeal Life Support of Shandong Medical Association organized multidisciplinary experts in emergency and critical care medicine, pharmacy, and molecular chemistry, etc., to comprehensively review the basic and clinical research on the effect of aldehyde metabolism disorder in the early stage of emergency and critical diseases at home and abroad, and jointly formulated the Chinese experts consensus on aldehyde metabolism disorder guided the early management of emergency and critical care medicine (2023). The novel and common consensus on the aldehyde metabolism disorder aims to further improve the treatment level of the emergency and critical diseases, so as to put forward a new, safe and reliable treatment strategy for the critical patients, and improve the overall survival rate of the critical patients.

Chinese expert consensus on clinical practice of MET detection in non-small cell lung cancer.

Mesenchymal epithelial transition (MET) factor alteration in non-small cell lung cancer (NSCLC) includes MET exon 14 skipping alteration (METex14 skipping), MET gene amplification, MET gene mutation (mainly kinase domain mutation), MET gene fusion, and MET protein overexpression. The incidence of METex14 skipping in patients with NSCLC is 0.9-4.0%. At present, drugs targeting METex14 skipping have been approved in China and other countries like Japan and USA. Patients with advanced NSCLC should undergo testing, including METex14 skipping, to screen the population with benefit from targeted therapy with MET inhibitors. The incidence of de novo MET gene amplification in NSCLC patients is 1-5%, the incidence of acquired MET gene amplification in epidermal growth factor receptor tyrosine kinase inhibitor (TKI)-resistant patients is 5-50%, and the incidence in anaplastic lymphoma kinase (ALK) TKI-resistant patients is about 13%; the incidence of MET protein overexpression in NSCLC patients is 13.7-63.7%. Several clinical trials on MET gene amplification and MET protein overexpression are ongoing, which have demonstrated their important guiding significance as biomarkers in the clinical treatment with MET inhibitors. Accurate detection of MET alterations is a prerequisite for MET inhibitor therapy. Since there are many types of MET alterations and related testing methods, as well as many problems and challenges during clinical testing, further sorting and standardization are required. Combined with clinical practice experience, literature review, and expert discussion, the writing group developed this consensus on the three main types of MET alterations (METex14 skipping, MET gene amplification, and MET protein overexpression) in order to guide the practical applications of clinical MET testing.

The Chinese Society of Clinical Oncology (CSCO): Clinical guidelines for the diagnosis and treatment of gastric cancer, 2023.

The 2023 update of the Chinese Society of Clinical Oncology (CSCO) Clinical Guidelines for Gastric Cancer focuses on standardizing cancer diagnosis and treatment in China, reflecting the latest advancements in evidence-based medicine, healthcare resource availability, and precision medicine. These updates address the differences in epidemiological characteristics, clinicopathological features, tumor biology, treatment patterns, and drug selections between Eastern and Western gastric cancer patients. Key revisions include a structured template for imaging diagnosis reports, updated standards for molecular marker testing in pathological diagnosis, and an elevated recommendation for neoadjuvant chemotherapy in stage III gastric cancer. For advanced metastatic gastric cancer, the guidelines introduce new recommendations for immunotherapy, anti-angiogenic therapy and targeted drugs, along with updated management strategies for human epidermal growth factor receptor 2 (HER2)-positive and deficient DNA mismatch repair (dMMR)/microsatellite instability-high (MSI-H) patients. Additionally, the guidelines offer detailed screening recommendations for hereditary gastric cancer and an appendix listing drug treatment regimens for various stages of gastric cancer. The 2023 CSCO Clinical Guidelines for Gastric Cancer updates are based on both Chinese and international clinical research and expert consensus to enhance their applicability and relevance in clinical practice, particularly in the heterogeneous healthcare landscape of China, while maintaining a commitment to scientific rigor, impartiality, and timely revisions.

Chinese expert consensus on colonic and anorectal manometry (2023 edition)

Colonic and anorectal manometry includes anorectal manometry and colonic manometry. Anorectal manometry is a common method to evaluate anorectal function, which can objectively reflect the pathological and physiological abnormalities of outlet obstructive constipation and fecal incontinence, as well as the impact of anorectal surgery on continence. Colonic manometry is a new type of colon motility detection method developed in recent years. It can record the peristalsis and contraction of the whole colon through a pressure measuring catheter, which helps physicians further evaluate various colonic diseases. However, various factors such as testing equipment, operating standards, and evaluation parameters are difficult to unify. There is no consensus on the operation and interpretation of colorectal anal pressure measurement. Under the guidance of the Anorectal Branch of Chinese Medical Doctor Association, in collaboration with Clinical Guidelines Committee, Anorectal Branch of Chinese Medical Doctor Association, Anorectal motility disorders Committee , Colorectal Surgeons Branch of Chinese Medical Doctor Association, Colonic Branch of China international exchange and promotive association for medical and healthcare, Tianjin Union Medical Center is leading the organization of domestic experts in this field. Based on searching relevant literature and combining clinical experience at home and abroad, after multiple discussions, the "Chinese expert consensus on colonic and anorectal manometry" has been prepared. This consensus discusses the indications, contraindications, pre examination management and technical procedures, treatment of complications, and interpretation of examination reports for colonic and anorectal manometry , aiming to guide the standardized clinical practice of colonic and anorectal manometry.

Chinese expert consensus on the treatment of hemorrhoids by injection(2023 edition)

Hemorrhoids is a common anorectal disease, usually occurring in middle-aged people aged 25-65 years old, clinical bleeding, swelling, prolapse, pain, itching and anal discomfort, and repeatedly attacks and aggravated gradually, seriously affecting the quality of life of patients. The treatment of hemorrhoids includes conservative, injection, ligation, and various surgical procedures. Injection therapy with a history of more than 150 years is simple to operate, easy to popularize and apply in grass-roots units, causes less intraoperative bleeding and fewer complications, and has reliable efficacy. As a result, it is favored by clinicians and patients. The injection treatment of hemorrhoids has been mentioned in various hemorrhoid treatment guidelines and consensus at home and abroad, but there is no special expert consensus for reference. Led by the Anorectal Physicians Branch of the Chinese Medical Doctor Association and the Colorectal Surgery Group of the Surgery Branch of the Chinese Medical Association, experts in related fields in China were invited to review the latest evidence-based medical evidence at home and abroad and conducted evidence quality assessment and recommendation strength classification according to the GRADE system. This paper attempts to make detailed recommendations on the types and application methods of the preparations commonly used in the injection treatment of hemorrhoids at home and abroad, and form the Chinese Expert Consensus on the Treatment of hemorrhoids by anal injection (2023 edition), aiming to guide the reasonable selection of drugs and dosage forms for hemorrhoidal injection treatment, and to provide reference for standardizing the use of different drugs and dosage forms, so as to improve the effectiveness and safety of clinical application of hemorrhoidal injection treatment.

Chinese expert consensus on the diagnosis and treatment of advanced RET fusion-positive non-small cell lung cancer (2023 edition)

Lung cancer is the most common cancer and the leading cause of cancer death in China. Non-small cell lung cancer (NSCLC) is the most common histological type of lung cancer. Mutations of driver genes have major impacts on incidence and progression of lung cancer. Advances in molecular biology research and clinical research have promoted the discovery of rare tumor driver genes, as well as the development and application of new targeted drugs. Nearly 1% to 2% of NSCLCs harbor RET fusions, and this patient population may not respond well to traditional treatments like chemotherapy or radiation therapy. After the new highly selective RET inhibitors pralsetinib (BLU-667) and selpercatinib (LOXO-292) entered clinical application, the diagnosis and treatment of RET fusion positive NSCLC has made breakthrough progress. At present, there is a lack of guiding consensus on the standardized diagnosis and treatment of RET fusion-positive NSCLC in China. The Society of Cancer Precision of Chinese Anti-Cancer Association and Lung Cancer Expert Group of Chinese Medical Journal, invited 38 experts form respiratory medicine, medical oncology, oncology radiotherapy and pathology to form a consensus development group. Based on the existing research evidence, combined with China's clinical practice experience, a standardized process for the diagnosis and treatment of advanced RET fusion-positive NSCLC is proposed, including suitable populations and methods for RET gene fusion, treatment drug selection, treatment of resistance to highly selective RET inhibitors, and management of adverse reactions to treatment, with a view to providing guidance for clinicians.

Chinese expert consensus on diagnosis and treatment of adult early T cell precursor acute lymphoblastic leukemia (2023)

Chinese expert consensus on diagnosis and treatment of adult early T cell precursor acute lymphoblastic leukemia (2023)

Chinese Expert Consensus on ovarian function and fertility preservation of cervical cancer in pregnancy (2023).

Cervical cancer in pregnancy (CCIP) refers to cervical cancer diagnosed during pregnancy, the most common gynecological malignant tumor. Because of the special physiological changes of CCIP, although preserving ovarian function and fertility is very important, the methods are very limited. There is no guideline or consensus on the preservation methods of ovarian function and fertility in this special period. Therefore, the Committee of Fertility Protection and Preservation of China Association for the Promotion of Health Science and Technology, combined with the Chinese Society of Gynecological Endocrinology affiliated to the International Society of Gynecological Endocrinology, Society Endocrinology Branch of Beijing Institute of Obstetrics & Gynecology, combined with Society on Fertility Preservation affiliated with the Chinese Preventive Medicine Association, organized relevant experts from different disciplines to formulate this consensus, in order to guide ovarian function and fertility preservation of CCIP patients.

Chinese expert consensus on multidisciplinary discussion of interstitial lung disease

Interstitial lung disease (ILD) is a group of heterogeneous diseases characterized by interstitial lung inflammation and fibrosis. Its causes are diverse, symptoms can be non-specific, and the associated imaging and pathologic patterns can vary widely. The diagnosis and management of these conditions often require input from multiple medical disciplines. Over the past few decades, the importance of multidisciplinary discussion (MDD) in the management of ILD has grown internationally, and MDD has gradually become a part of the gold standard for ILD diagnosis and an essential reference for disease management. Recognizing this, the Chinese Medical Association-Chinese Thoracic Society and the Chinese Association of Chest Physicians have collaborated with experts to standardize the ILD-MDD process in China.Key recommendations:1. Formation of teams: ILD centers should establish multidisciplinary teams (MDT) and integrate MDD into the ILD patient care process. (strong recommendation)2. Patient preparation: Prior to ILD-MDD, patients should undergo as thorough an ILD assessment as possible, including medical history, diagnostic tests, and functional evaluations. (strong recommendation)3. MDD frequency & logistics:(1) The frequency, duration and number of cases to be discussed in ILD-MDD should be based on the clinical needs of each center, but should be held at least monthly. (2) Consistent timing and location of ILD-MDD is recommended to improve attendance. (medium recommendation)4. Team composition: The MDT should include experts from a range of disciplines with experience of ILD. These should include specialists in Pulmonary and Critical Care Medicine, Radiology, and Pathology. Where appropriate, experts in Rheumatology, Hematology, Thoracic Surgery, and Respiratory Care and Rehabilitation should also be involved. (strong recommendation)5. Case presentation & goals:(1) The physician in charge should present clinical information, preferably using standardized slides. Real-time imaging and pathology data are encouraged. (2) The primary goals of ILD-MDD discussions should be disease diagnosis and management. (strong recommendation)6. Operational leadership: Assign a dedicated professional to manage the ILD-MDD operations and maintain the information discussed. (strong recommendation)7. Specific conditions:(1) Suspected idiopathic pulmonary fibrosis should be diagnosed by a standardized MDD process. (2) Suspected idiopathic interstitial pneumonia (IIP) should be classified by MDD. If IIP is indicated by imaging or pathology, prioritize identifying potential underlying causes such as connective tissue diseases (CTDs), certain medications, or aspiration.(3) Suspected hypersensitivity pneumonitis should also be diagnosed by MDD. (4) If an ILD patient shows signs suggestive of CTDs, the diagnosis should be made by ILD-MDD with the involvement of rheumatologists. (strong recommendation)8. Unclassifiable ILD: For ILD patients who cannot be clearly classified, create a tailored management plan based on the patient's specific disease features. (strong recommendation)9. Progressive pulmonary fibrosis: Use ILD-MDD to determine whether an ILD patient meets the criteria for progressive pulmonary fibrosis and to discuss a personalized care plan. (strong recommendation).

Chinese expert consensus on treatment of malignant pleural effusion (2023 Edition)

Malignant pleural effusion (MPE) is a pleural effusion that is caused by a malignant tumor originating in the pleura or by a metastatic malignant tumor from another site that has invaded the pleura. MPE is associated with poor prognosis. Members of the Pleural and Mediastinal Diseases Working Group (preparatory) of Chinese Thoracic Society and some external experts selected clinical issues related to the management of MPE and conducted rigorous evidence retrieval and evaluation. After several meetings and revisions of the manuscript, recommendations were made. This consensus applies to patients aged≥18 years old with MPE caused by various malignancies except for pleural mesothelioma. It included four chapters: pathogenesis of MPE, prognostic evaluation of MPE, local thoracic treatment, and systemic anticancer therapy for MPE.The main recommendations of this consensus are as follows:1. Prognosis evaluation of MPE was valuable in formulating treatment options. It is suggested to comprehensively evaluate the patient's prognosis by combining the patient's performance status, tumor type, and laboratory examination.2. It is recommended that in patients with symptomatic MPE, therapeutic thoracentesis could be used as the initial therapeutic option. Evaluate whether the lung is expandable after thoracentesis and drainage, and then develop a therapeutic regimen.3. In patients with MPE and known expandable or nonexpandable lung, an indwelling pleural catheter (IPC) is recommended as a first-line pleural management. Daily IPC drainages are recommended. In patients with MPE and expandable lung, talc pleurodesis by talc poudrage or talc slurry is recommended if the drug is accessible. Other pleurodesis agents include povidone iodine, bleomycin, and doxycycline.4. After drainage, it is suggested to consider the option of intrapleural use of recombinant human endostatin or bevacizumab alone or in combination with intrapleural chemotherapy. Intrapleural intervention including electrocautery, argon knife, cryotherapy, laser and radiofrequency ablation, is recommended for use in patients who have undergone rigorous evaluation in eligible hospitals. The use of intrapleural urokinase or streptokinase via pleural catheter is recommended for patients with symptomatic MPE and loculated effusion.5. For patients with good performance status and metastatic malignancies, systemic anti-cancer treatment is recommended as standard of care.

Chinese expert consensus on the prevention and treatment of postoperative delirium of cardiovascular surgery

Postoperative delirium of cardiovascular surgery occurs in up to 26%-52% of patients after cardiovascular surgery and is associated with adverse outcomes, including increased hospital length of stay, higher cost of care, higher rates of readmission. The combination of multiple factors leads to postoperative delirium of cardiovascular surgery, including preoperative (previous psychiatric conditions and cognitive disfunction, cerebrovascular disease, age, cardiac insufficiency, and so on), intraoperative (duration of surgery>5 h, emergency surgery, anesthetic drugs, direct myocardial injury, and so on) and postoperative (pain, sleep disturbance, Deep sedation, duration of mechanical ventilation>72 h) risk factors. On the basis of the latest literature at home and abroad and the clinical experience of many experts, the Cardiac Critical Care Branch of China International Exchange and Promotive Association for Medical and Health sought to develop a consensus document"Chinese expert consensus on the prevention and treatment of postoperative delirium of cardiovascular surgery", in order to standardize the management of postoperative delirium of cardiovascular surgery and improve the prognosis of patients.

Chinese expert consensus on neoadjuvant therapy for hepatocellular carcinoma (2023 edition)

Recurrence of hepatocellular carcinoma (HCC) after surgery is a major factor affecting the efficacy of the treatment of patients. Neoadjuvant treatment is an effective therapeutic method to reduce postoperative recurrence and prolong patient survival. However,there is no generally accepted neoadjuvant treatment regimen that has been proven to be effective so far. Recently,with the progress in systemic antitumor therapies,represented by targeted molecular agents and immune checkpoint inhibitors,and the improvement in local regional therapies,these treatment approaches have shown promising efficacy and safety in the field of neoadjuvant treatment for HCC. Under the organizational leadership of Committee of Digestive Surgery of Chinese Research Hospital Association and Committee of Liver Cancer of Chinese Anti-Cancer Association,Alliance of Chinese Expert Consensus on Neoadjuvant Therapy for Hepatocellular Carcinoma has discussed and revised several times and finally formulated the Chinese expert consensus on neoadjuvant therapy for hepatocellular carcinoma (2023 edition). This consensus aimed to review the Chinese characteristics of the diagnosis and treatment of HCC,to provide specific guidance and suggestions for preoperative treatment strategies for HCC,and further promote the management of the clinical pathway for neoadjuvant treatment of HCC.

Chinese expert consensus on the rehabilitation treatment and nursing practice for stable coronary artery disease

Cardiac rehabilitation, with exercise training as the core component, has well-known benefits for stable coronary heart disease. This therapeutic approach is gradually gaining wide application in domestic clinical practice and is currently recommended by major guidelines at home and abroad. In recent years, more progress has been made in the technical specifications and nursing practice of rehabilitation treatment for coronary heart disease. This consensus is written by experts from the Professional Committee of Cardiopulmonary Prevention and Rehabilitation of the Chinese Rehabilitation Medical Association and the Cardiovascular Rehabilitation Committee of the Chinese Medical Association, with a view to further promoting the development of physical therapy and nursing practice for stable coronary heart disease in China.

Chinese expert consensus on the diagnosis and treatment of coronary microvascular diseases (2023 Edition).

Since the four working groups of the Chinese Society of Cardiology issued first expert consensus on coronary microvascular diseases (CMVD) in 2017, international consensus documents on CMVD have increased rapidly. Although some of these documents made preliminary recommendations for the diagnosis and treatment of CMVD, they did not provide classification of recommendations and levels of evidence. In order to summarize recent progress in the field of CMVD, standardize the methods and procedures of diagnosis and treatment, and identify the scientific questions for future research, the four working groups of the Chinese Society of Cardiology updated the 2017 version of the Chinese expert consensus on CMVD and adopted a series of measures to ensure the quality of this document. The current consensus has raised a new classification of CMVD, summarized new epidemiological findings for different types of CMVD, analyzed key pathological and molecular mechanisms, evaluated classical and novel diagnostic technologies, recommended diagnostic pathways and criteria, and therapeutic strategies and medications, for patients with CMVD. In view of the current progress and knowledge gaps of CMVD, future directions were proposed. It is hoped that this expert consensus will further expedite the research progress of CMVD in both basic and clinical scenarios.

Chinese expert consensus on the management of patients with hematologic malignancies infected with SARS-CoV-2.

In December 2022, the Omicron variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) became dominant in China due to its high infectivity and lower mortality rate. The risk of critical illness and mortality among patients with hematologic malignancies who contracted SARS-CoV-2 was particularly high. The aim of this study was to draft a consensus to facilitate effective treatments for these patients based on the type and severity of the disease. Following the outbreak of the novel coronavirus in China, a steering committee consisting of experienced hematologists was formed by the Specialized Committee of Oncology and Microecology of the Chinese Anti-Cancer Association. The expert group drafted a consensus on the management and intervention measures for different types of hematologic malignancies based on the clinical characteristics of the Omicron variant of the SARS-CoV-2 infection, along with relevant guidelines and literature. The expert group drafted independent recommendations on several important aspects based on the epidemiology of the Omicron variant in China and the unique vulnerability of patients with hematologic malignancies. These included prophylactic vaccinations for those with hematologic malignancies, the use of plasma from blood donors who recovered from the novel coronavirus infection, the establishment of negative pressure wards, the use of steady-state mobilization of peripheral blood hematopoietic stem cells, the provision of psychological support for patients and medical staff, and a focus on maintaining a healthy intestinal microecology.