Bruton's tyrosine kinase inhibitors (BTKi) are a class of novel small-molecule targeted antitumor drugs used to treat B-cell malignancies. However, safety issues associated with BTKi may lead to treatment interruption, compromising their efficacy. To promote the standardized management of safety in BTKi treatment, Evidence-Based Pharmacy Professional Committee of the Chinese Pharmaceutical Association, Hospital Pharmacy Professional Committee of the Chinese Pharmaceutical Association, Division of Therapeutic Drug Monitoring of Chinese Pharmacological Society, Expert Committee on Lymphoma of Chinese Society of Clinical Oncology, Expert Committee on Leukemia of Chinese Society of Clinical Oncology, Integrated Cancer Cardiology Branch of China Anti-Cancer Association, Hematology Branch of the Chinese Medical Association, and Hospital Pharmacy Professional Committee of the Cross-Straits Medicine Exchange Association formulated the Evidence-based Expert Consensus on the Clinical Management of Safety of Bruton′s Tyrosine Kinase Inhibitors (2024), which was published in the Chinese Journal of Cancer Research in June 2024. It covered 9 clinical issues in the following 3 domains: (1) the management of common adverse reactions of BTKi such as bleeding, cardiovascular events, hematological toxicity, infections, rashes, diarrhea, and arthralgia; (2) the management of drug-drug interactions; (3) management guidance for special populations. This consensus provides evidence-based recommendations for the safety management of BTKi medication in clinical practice. This article provides an interpretation and evidence summary of the consensus in Chinese, aiming to facilitate its implementation in China, enhance the safety management of BTKi treatment, and improve patient outcomes.

Objective To investigate the relationship between prolactin and mild cognitive impairment(MCI)in postmenopausal women with type 2 diabetes mellitus(T2DM).Methods A total of 319 postmenopausal women with T2DM who were hospitalized in the Department of Endocrinology,Drum Tower Hospital,Affiliated Hospital of Medical School,Nanjing University were enrolled in this study from August 2016 to October 2023.All the patients were divided into two groups according whether they had MCI:T2DM group(n=161)and MCI group(n=158).Differences in clinical characteristics were compared between the two groups.Pearson correlation was used to analyze the correlation between sex hormones and cognitive domains,and Logistic regression analysis was used to evaluate the influencing factors for MCI development.Results Serum prolactin levels were significantly lower in the MCI group than in the T2DM group[(5.5±2.1)vs(7.2±2.9)μg/L,P<0.05].Serum prolactin level was positively correlated with mini-mental state examination score,Montreal cognitive assessment score,immediate memory score,visuopatial constructional score,attention score and hippocampal volume(P<0.05),and negatively correlated with processing speed test(time)and executive function test(time)(P<0.05).Logistic regression analysis demonstrated that serum prolactin level was an influencing factor for the risk of MCI in postmenopausal women with T2DM(OR 0.715,95%CI 0.605～0.845,P<0.01).Conclusions The decrease of serum prolactin level is associated with an increased risk of MCI in postmenopausal women with T2DM.

Objective To investigate the relationship between prolactin and mild cognitive impairment(MCI)in postmenopausal women with type 2 diabetes mellitus(T2DM).Methods A total of 319 postmenopausal women with T2DM who were hospitalized in the Department of Endocrinology,Drum Tower Hospital,Affiliated Hospital of Medical School,Nanjing University were enrolled in this study from August 2016 to October 2023.All the patients were divided into two groups according whether they had MCI:T2DM group(n=161)and MCI group(n=158).Differences in clinical characteristics were compared between the two groups.Pearson correlation was used to analyze the correlation between sex hormones and cognitive domains,and Logistic regression analysis was used to evaluate the influencing factors for MCI development.Results Serum prolactin levels were significantly lower in the MCI group than in the T2DM group[(5.5±2.1)vs(7.2±2.9)μg/L,P<0.05].Serum prolactin level was positively correlated with mini-mental state examination score,Montreal cognitive assessment score,immediate memory score,visuopatial constructional score,attention score and hippocampal volume(P<0.05),and negatively correlated with processing speed test(time)and executive function test(time)(P<0.05).Logistic regression analysis demonstrated that serum prolactin level was an influencing factor for the risk of MCI in postmenopausal women with T2DM(OR 0.715,95%CI 0.605～0.845,P<0.01).Conclusions The decrease of serum prolactin level is associated with an increased risk of MCI in postmenopausal women with T2DM.

BACKGROUND: The association of systemic inflammatory response index (SIRI) with prognosis of coronary artery disease (CAD) patients has never been investigated in a large sample with long-term follow-up. This study aimed to explore the association of SIRI with all-cause and cause-specific mortality in a nationally representative sample of CAD patients from United States. METHODS: A total of 3386 participants with CAD from the National Health and Nutrition Examination Survey (NHANES) 1999-2018 were included in this study. Cox proportional hazards model, restricted cubic spline (RCS), and receiver operating characteristic curve (ROC) were performed to investigate the association of SIRI with all-cause and cause-specific mortality. Piece-wise linear regression and sensitivity analyses were also performed. RESULTS: During a median follow-up of 7.7 years, 1454 all-cause mortality occurred. After adjusting for confounding factors, higher lnSIRI was significantly associated with higher risk of all-cause (HR = 1.16, 95% CI: 1.09-1.23) and CVD mortality (HR = 1.17, 95% CI: 1.05-1.30) but not cancer mortality (HR = 1.17, 95% CI: 0.99-1.38). The associations of SIRI with all-cause and CVD mortality were detected as J-shaped with threshold values of 1.05935 and 1.122946 for SIRI, respectively. ROC curves showed that lnSIRI had robust predictive effect both in short and long terms. CONCLUSIONS SIRI was independently associated with all-cause and CVD mortality, and the dose-response relationship was J-shaped. SIRI might serve as a valid predictor for all-cause and CVD mortality both in the short and long terms.

Objective:This study aimed to explore the mediating effect of resourcefulness between frailty and self-manage-ment efficacy in patients with chronic heart failure(CHF).Methods:A survey was conducted on CHF patients who ad-mitted in Department of Cardiology,Central Hospital Affiliated to Shandong First Medical University between May 2022 and March 2024 using the general formation questionnaire,Tilburg weakness assessment scale,Resourcefulness Scale(RS)and Self-Efficacy for Managing Chronic Disease 6-item scale(SEMCD6).Results:Age,employment,marriage,ACC/AHA cardiac function classification,exercise frequency,and comorbid chronic diseases affected the level of frailty in pa-tients;Employed or not affected the patient's resourcefulness level(P＜0.05 or＜0.01).Multivariate linear regression and Spearman correlation analysis showed that frailty was direct negative predictive effect(β=-1.029,P=0.019)and in-versely correlated(r=-0.155,P=0.016)with self-management efficacy;resourcefulness was direct positive predictive effect(β=0.150,P＜0.001)and positively correlated(r=0.336,P＜0.001)with it.Resourcefulness played a partial mediating effect between frailty and self-management efficacy(21.93％).Conclusion:Resourcefulness level plays a par-tial mediating role between frailty and self-management efficacy in patients with chronic heart failure.Medical staff should pay attention to early screening and intervention of resourcefulness level.

Objective:This study aimed to explore the mediating effect of resourcefulness between frailty and self-manage-ment efficacy in patients with chronic heart failure(CHF).Methods:A survey was conducted on CHF patients who ad-mitted in Department of Cardiology,Central Hospital Affiliated to Shandong First Medical University between May 2022 and March 2024 using the general formation questionnaire,Tilburg weakness assessment scale,Resourcefulness Scale(RS)and Self-Efficacy for Managing Chronic Disease 6-item scale(SEMCD6).Results:Age,employment,marriage,ACC/AHA cardiac function classification,exercise frequency,and comorbid chronic diseases affected the level of frailty in pa-tients;Employed or not affected the patient's resourcefulness level(P＜0.05 or＜0.01).Multivariate linear regression and Spearman correlation analysis showed that frailty was direct negative predictive effect(β=-1.029,P=0.019)and in-versely correlated(r=-0.155,P=0.016)with self-management efficacy;resourcefulness was direct positive predictive effect(β=0.150,P＜0.001)and positively correlated(r=0.336,P＜0.001)with it.Resourcefulness played a partial mediating effect between frailty and self-management efficacy(21.93％).Conclusion:Resourcefulness level plays a par-tial mediating role between frailty and self-management efficacy in patients with chronic heart failure.Medical staff should pay attention to early screening and intervention of resourcefulness level.

Bruton's tyrosine kinase inhibitors (BTKi) are a class of novel small-molecule targeted antitumor drugs used to treat B-cell malignancies. However, safety issues associated with BTKi may lead to treatment interruption, compromising their efficacy. To promote the standardized management of safety in BTKi treatment, Evidence-Based Pharmacy Professional Committee of the Chinese Pharmaceutical Association, Hospital Pharmacy Professional Committee of the Chinese Pharmaceutical Association, Division of Therapeutic Drug Monitoring of Chinese Pharmacological Society, Expert Committee on Lymphoma of Chinese Society of Clinical Oncology, Expert Committee on Leukemia of Chinese Society of Clinical Oncology, Integrated Cancer Cardiology Branch of China Anti-Cancer Association, Hematology Branch of the Chinese Medical Association, and Hospital Pharmacy Professional Committee of the Cross-Straits Medicine Exchange Association formulated the Evidence-based Expert Consensus on the Clinical Management of Safety of Bruton′s Tyrosine Kinase Inhibitors (2024), which was published in the Chinese Journal of Cancer Research in June 2024. It covered 9 clinical issues in the following 3 domains: (1) the management of common adverse reactions of BTKi such as bleeding, cardiovascular events, hematological toxicity, infections, rashes, diarrhea, and arthralgia; (2) the management of drug-drug interactions; (3) management guidance for special populations. This consensus provides evidence-based recommendations for the safety management of BTKi medication in clinical practice. This article provides an interpretation and evidence summary of the consensus in Chinese, aiming to facilitate its implementation in China, enhance the safety management of BTKi treatment, and improve patient outcomes.

Lymphatic metastasis is the main metastatic route for colorectal cancer, which increases the risk of cancer recurrence and distant metastasis. The properties of the lymph node metastatic colorectal cancer (LNM-CRC) cells are poorly understood, and effective therapies are still lacking. Here, we found that hypoxia-induced fibroblast activation protein alpha (FAPα) expression in LNM-CRC cells. Gain- or loss-function experiments demonstrated that FAPα enhanced tumor cell migration, invasion, epithelial-mesenchymal transition, stemness, and lymphangiogenesis via activation of the STAT3 pathway. In addition, FAPα in tumor cells induced extracellular matrix remodeling and established an immunosuppressive environment via recruiting regulatory T cells, to promote colorectal cancer lymph node metastasis (CRCLNM). Z-GP-DAVLBH, a FAPα-activated prodrug, inhibited CRCLNM by targeting FAPα-positive LNM-CRC cells. Our study highlights the role of FAPα in tumor cells in CRCLNM and provides a potential therapeutic target and promising strategy for CRCLNM.

Objective To investigate the effect of grape seed proanthocyanidins(GSPs)on nuclear factor erythroid 2-related factor 2(Nrf2)antioxidant system and mitochondrial biosynthesis in testes of arsenic-exposed mice.Methods ICR mice were randomly divided into four groups:Control group,model group,GSPs group and experimental group.The mice in the model group and the experimental group drank sodium arsenite solution(10 mg·L-1 arsenic)to induce testicular injury.GSPs group and experimental group were given 100 mg·kg-1 GSPs by gavage,control group and model group were given equal volume of distilled water by gavage once a day for 8 weeks.The histological parameters of testes were measured by hematoxylin-eosin(HE)staining.The contents of malondialdehyde(MDA),superoxide dismutase(SOD)and adenosine triphosphate(ATP)in testicular tissue were determined by kit method.The expression levels of heme oxygenase 1(HO-1)and quinone oxidoreductase 1(NQ01)were detected by real-time quantitative reverse transcription polymerase chain reaction(RT-PCR).The expression of Nrf2 protein in testicular tissue was detected by immunohistochemistry.The expressions of mitochondrial synthesis-related proteins were detected by Western blot.Results The diameters of seminiferous tubules in control group,model group,GSPs group and experimental group were(184.32±14.14),(170.41±10.70),(186.87±8.03)and(181.70±9.15)μm;the contents of MDA were(2.30±0.26),(3.28±0.64),(2.32±0.40)and(2.74±0.31)nmol·mg-1;the proportions of Nrf2 positive cells were(46.50±11.98)％,(22.33±8.82)％,(51.67±12.44)％and(39.83±8.35)％;the mRNA expression levels of HO-1 were 1.00±0.21,0.51±0.10,1.00±0.28 and 0.80±0.06;the mRNA expression levels of NQO1 were 1.00±0.18,0.59±0.11,1.09±0.28 and 0.81±0.08;the contents of ATP were(491.83±67.16),(368.81±69.93),(512.44±70.96)and(472.20±68.24)μmol·g-1;the relative expression levels of PGC-1α protein were 1.00±0.06,0.22±0.03,0.94±0.05 and 0.48±0.05;the relative expression levels of TFAM were 1.00±0.07,0.32±0.05,0.80±0.05 and 0.67±0.06.The above indexes in the experimental group were statistically significant compared with the model group(all P＜0.05,P＜0.01).Conclusion GSPs has a protective effect against arsenic-induced testicular injury in mice by activating the Nfr2 antioxidant system and promoting mitochondrial biosynthesis.

AIM To explore the clinical effects of comprehensive treatment regimen of traditional Chinese medicine on patients with refractory rhinosinusitis.METHODS One hundred and sixty-four patients were randomly assigned into control group(82 cases)for 3-month intervention of comprehensive treatment regimen of western medicine(Physiological Seawater Nasal Spray,Budesonide Nasal Spray,Clarithromycin Tablets),and observation group(82 cases)for 3-month intervention of comprehensive treatment regimen of traditional Chinese medicine(Xinzhi Tongqiao Granules,Xinbai Nasal Fumigation Powder,acupuncture of sphenopalatine ganglion).The changes in clinical effects,subjective disease indices(clinical symptom scores,SNOT-20 score,Lung Meridian Heat Accumulation Syndrome score),objective disease indices(Lund-Kennedy score,T&T olfactory score,MTT,MTR),inflammatory indices(LTC4,IL-17a,IL-33,ECP),immune indices(CD4+,CD8+,Treg,Th17,CD4+/CD8+,Th17/Treg)and safety indices were detected.RESULTS The observation group demonstrated higher total control rate than the control group(P＜0.05).After the treatment and at 3-month follow-up,the two groups displayed decreased clinical symptom scores,inflammatory indices,CD8+,Th17,Th17/Treg,SNOT-20 score,Lung Meridian Heat Accumulation Syndrome score,Lund-Kennedy score,T&T olfactory score(P＜0.05),increased CD4+,Treg,CD4+/CD8+,MTR(P＜0.05),and shortened MTT(P＜0.05),especially for the observation group(P＜0.05).No obvious adverse reactions were observable in the two groups.CONCLUSION For the patients with refractory rhinosinusitis,the comprehensive treatment regimen of traditional Chinese medicine can safely and effectively improve inflammatory responses,immune functions and mucociliary motor functions,repair the status and functions of nasal mucosa,alleviate subjective and objective symptoms,and enhance life quality.