Objective:To evaluate the clinical efficacy of single-dose arterial infusion chemotherapy（using cisplatin+5-fluorouracil（5-FU）） as a preoperative treatment for locally advanced head and neck malignant tumors, and to reassess tumor burden and lesion extent to guide the development of individualized treatment strategies. Methods:A total of 23 patients with locally advanced head and neck malignant tumors underwent preoperative assessments to determine the extent of the tumor and TNM staging. Treatment options were discussed with the patients and their families. Patients with significant tumor burden and a strong preference for preserving organ function received single-dose arterial infusion chemotherapy, followed by the formulation of an individualized treatment plan. A catheter was inserted through the femoral artery and selectively cannulated into the tumor-supplying artery via the external carotid artery, allowing direct infusion of chemotherapy drugs into the tumor core. Four weeks post-procedure, tumor burden was re-evaluated, and postoperative TNM staging was confirmed, leading to the development of an individualized treatment plan. Results:Among the 23 patients with head and neck malignant tumors, 4 achieved a complete respones（tumor reduction>75%）, 17 achieved a partial response（tumor reduction>50%）. One patient with recurrent oropharyngeal cancer received chemotherapy combined with immunotherapy after the T stage was reduced through treatment. In 113patients with hypopharyngeal cancer and 7 with oropharyngeal cancer, the surgical approach was optimized following treatment. Tow patient with hypopharyngeal cancer showed a stable disease response（tumor reduction>25% or no new lesions）, and after further assessment, a total laryngectomy was deemed appropriate. Conclusion:Among 23 patients with arterial infusion chemotherapy, the T stage of the 21 patients with head and neck malignant tumors decreased, and the local tumor burden was significantly reduced. Additionally, changes were observed in the size, shape, and boundaries of the cervical lymph nodes relative to surrounding tissues.
Humans ; Head and Neck Neoplasms/drug therapy* ; Infusions, Intra-Arterial ; Cisplatin/administration & dosage* ; Fluorouracil/administration & dosage* ; Middle Aged ; Male ; Female ; Antineoplastic Combined Chemotherapy Protocols/administration & dosage* ; Aged ; Adult ; Treatment Outcome ; Neoplasm Staging

Objective:To explore the efficacy of using drug combination and sublingual immunotherapy（SLIT） for pediatric obstructive sleep apnea（OSA） and allergic rhinitis（AR） after adenotonsillectomy, in order to provide a more optimized treatment plan after the surgery. Methods:A total of 95 pediatric OSA combined with AR were selected. According to the treatment plan, they were divided into the SLIT group（postoperative medication combined with SLIT） and the control group（postoperative medication treatment only）. The comparisons were made between the two groups regarding the scores of the 18-item Quality of Life Questionnaire for Obstructive Sleep Apnea（OSA-18） and the Visual Analogue Scale（VAS） before and at 1 month, 3 months, 6 months, 1 year, and 2 years after treatment; the monthly total medication scores（TMS） from 1 month to 3 months, 4 months to 6 months, 7 months to 1 year, and 1 year to 2 years after treatment, as well as the number of acute attacks of AR in the 1st year and 2nd year after treatment; and the Lund-Kennedy scores and nasal resistance grading of nasal endoscopy before and at 1 month, 3 months, 6 months, 1 year, and 2 years after treatment. The effectiveness and safety were also analyzed. Results:After one year of treatment, the OSA-18 score, VAS score, TMS and Lund-Kennedy score in the SLIT group were significantly better than those in the control group. The nasal resistance was significantly reduced（P<0.05）, and the frequency of AR attacks was significantly lower than that in the control group（P<0.05）. After 2 years of treatment, the VAS score, Lund-Kennedy score and nasal resistance classification in the SLIT group tended to stabilize, while the OSA-18 score continued to decline. Conclusion:After surgery for pediatric OSA combined with AR, the use of drugs combined with SLIT can effectively alleviate AR symptoms, further improve OSA-related symptoms and quality of life, reduce drug dependence, decrease the frequency of AR attacks, and enhance the long-term efficacy of the surgery.
Humans ; Sleep Apnea, Obstructive/surgery* ; Rhinitis, Allergic/therapy* ; Quality of Life ; Child ; Tonsillectomy ; Treatment Outcome ; Adenoidectomy ; Sublingual Immunotherapy ; Drug Therapy, Combination ; Male ; Female

This study aimed to evaluate the efficacy and safety of combining albumin-bound paclitaxel (abpaclitaxel) and anlotinib for ovarian cancer. In this study, 44 patients diagnosed with platinum-resistant ovarian cancer were enrolled. Patients received ab-paclitaxel along with anlotinib until disease progression or intolerable toxicity. Efficacy was assessed according to RECIST 1.1 criteria or Rustin's criteria. The primary endpoint was the investigator-evaluated objective response rate (ORR). 44 patients were enrolled between January 2021 and March 2023 with a median age of 49 years. Twenty-nine had measurable lesions and 15 had non-measurable lesions. Overall, the investigator-evaluated ORR was 56.8% (25/44; 95% CI 0.411-0.713) in intention-to-treat population and 58.1% (25/43; 95% CI 0.422-0.726) in per-protocol population. The median progression-free survival was 9.8 months, and the median duration of response was 7.4 months. For safety, grade 3/4 adverse events (AEs) included leukopenia, gum pain, hypertension, and hand-foot syndrome. The response rates were 55.0% (11/20) in patients with previous use of antiangiogenic reagents and who had previous use of PARP inhibitors. The combination of ab-paclitaxel and anlotinib showed promising anti-tumor activity and a manageable safety profile in platinum-resistant ovarian cancer. Patients with previous use of antiangiogenic drugs or PARP inhibitors still benefited from this protocol.
Humans ; Female ; Middle Aged ; Indoles/therapeutic use* ; Quinolines/therapeutic use* ; Carcinoma, Ovarian Epithelial/drug therapy* ; Adult ; Ovarian Neoplasms/drug therapy* ; Prospective Studies ; Antineoplastic Combined Chemotherapy Protocols/administration & dosage* ; Aged ; Drug Resistance, Neoplasm ; Albumin-Bound Paclitaxel/therapeutic use* ; Neoplasm Recurrence, Local/drug therapy* ; Progression-Free Survival ; Paclitaxel/administration & dosage* ; Treatment Outcome

Combination therapies involving oral anti-diabetic agents with complementary mechanisms of action are widely employed in the clinical management of type 2 diabetes mellitus (T2DM). Initiating combination therapy early-either at diagnosis or through timely escalation from monotherapy-can expedite achievement of individualized glycemic targets and slow disease progression in newly diagnosed patients. The inclusion of agents with weight-reducing properties is particularly beneficial for overweight or obese individuals, as it enhances insulin sensitivity and facilitates glycemic control. Moreover, selecting combinations with proven cardiovascular and renal benefits offers long-term organ protection and improves overall prognosis. This consensus statement provides guidance on the optimal use of oral combination therapies for effective and individualized management of T2DM in clinical practice.
Humans ; Diabetes Mellitus, Type 2/drug therapy* ; Hypoglycemic Agents/administration & dosage* ; Drug Therapy, Combination ; Administration, Oral ; Consensus ; Adult

BACKGROUND: In the interim analysis of MONARCH plus, adding abemaciclib to endocrine therapy (ET) improved progression-free survival (PFS) and objective response rate (ORR) in predominantly Chinese postmenopausal women with HR+/HER2- advanced breast cancer (ABC). This study presents the final pre-planned PFS analysis. METHODS: In the phase III MONARCH plus study, postmenopausal women in China, India, Brazil, and South Africa with HR+/HER2- ABC without prior systemic therapy in an advanced setting (cohort A) or progression on prior ET (cohort B) were randomized (2:1) to abemaciclib (150 mg twice daily [BID]) or placebo plus: anastrozole (1.0 mg/day) or letrozole (2.5 mg/day) (cohort A) or fulvestrant (500 mg on days 1 and 15 of cycle 1 and then on day 1 of each subsequent cycle) (cohort B). The primary endpoint was PFS of cohort A. Secondary endpoints included cohort B PFS (key secondary endpoint), ORR, overall survival (OS), safety, and health-related quality of life (HRQoL). RESULTS: In cohort A (abemaciclib: n  = 207; placebo: n  = 99), abemaciclib plus a non-steroidal aromatase inhibitor improved median PFS vs . placebo (28.27 months vs . 14.73 months, hazard ratio [HR]: 0.476; 95% confidence interval [95% CI]: 0.348-0.649). In cohort B (abemaciclib: n  = 104; placebo: n  = 53), abemaciclib plus fulvestrant improved median PFS vs . placebo (11.41 months vs . 5.59 months, HR: 0.480; 95% CI: 0.322-0.715). Abemaciclib numerically improved ORR. Although immature, a trend toward OS benefit with abemaciclib was observed (cohort A: HR: 0.893, 95% CI: 0.553-1.443; cohort B: HR: 0.512, 95% CI: 0.281-0.931). The most frequent grade ≥3 adverse events in the abemaciclib arms were neutropenia, leukopenia, anemia (both cohorts), and lymphocytopenia (cohort B). Abemaciclib did not cause clinically meaningful changes in patient-reported global health, functioning, or most symptoms vs . placebo. CONCLUSIONS: Abemaciclib plus ET led to improvements in PFS and ORR, a manageable safety profile, and sustained HRQoL, providing clinical benefit without a high toxicity burden or reduced quality of life. TRIAL REGISTRATION ClinicalTrials.gov (NCT02763566).
Humans ; Female ; Fulvestrant/therapeutic use* ; Breast Neoplasms/metabolism* ; Aminopyridines/therapeutic use* ; Benzimidazoles/therapeutic use* ; Middle Aged ; Aromatase Inhibitors/therapeutic use* ; Aged ; Receptor, ErbB-2/metabolism* ; Adult ; Letrozole/therapeutic use* ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use* ; Anastrozole/therapeutic use*

BACKGROUND: Owing to the high prevalence of antibiotic resistance in Helicobacter pylori ( H. pylori ) in China, bismuth-containing quadruple therapies have been recommended for H. pylori eradication. This study compared the efficacy and safety of quadruple regimens containing vonoprazan vs . esomeprazole for H. pylori eradication in a patient population in China. METHODS: This was a phase 3, multicenter, randomized, double-blind study. Patients with confirmed H. pylori infection were randomized 1:1 to receive quadruple therapy for 14 days: amoxicillin 1000 mg and clarithromycin 500 mg after meals, bismuth potassium citrate 600 mg before meals, plus either vonoprazan 20 mg or esomeprazole 20 mg before meals, all twice daily. The primary outcome was the eradication rate of H. pylori , evaluated using a 13 C urea breath test at 4 weeks after treatment. The non-inferiority margin was at 10%. RESULTS: The study included 510 patients, 506 of whom completed the follow-up assessment. The primary analysis revealed eradication rates of 86.8% (210/242) and 86.7% (208/240) for vonoprazan and esomeprazole therapy, respectively (treatment difference: 0.1%; 95% confidence interval [CI]: -5.95, 6.17; non-inferiority P  = 0.0009). Per-protocol analysis showed eradication rates of 87.4% for vonoprazan and 86.3% for esomeprazole (treatment difference: 1.2%; 95% CI: -5.03, 7.36; non-inferiority P  = 0.0004). Vonoprazan and esomeprazole were well tolerated, with similar safety profiles. CONCLUSION: Vonoprazan was found to be well-tolerated and non-inferior to esomeprazole for eradicating H. pylori in patients from China. TRIAL REGISTRATION ClinicalTrials.gov , NCT04198363.
Humans ; Esomeprazole/therapeutic use* ; Double-Blind Method ; Helicobacter Infections/drug therapy* ; Male ; Female ; Middle Aged ; Helicobacter pylori/pathogenicity* ; Pyrroles/therapeutic use* ; Sulfonamides/therapeutic use* ; Adult ; Clarithromycin/therapeutic use* ; Amoxicillin/therapeutic use* ; Aged ; Anti-Bacterial Agents/therapeutic use* ; Pyrrolidines/therapeutic use* ; Drug Therapy, Combination ; Proton Pump Inhibitors/therapeutic use*

Colon cancer is a leading cause of cancer-related mortality worldwide, with surgical resection followed by adjuvant chemotherapy being the traditional standard for localized disease. However, the emergence of neoadjuvant therapies has introduced new possibilities for improving outcomes in locally advanced colon cancer (LACC). Neoadjuvant chemotherapy has demonstrated promising results in tumor downstaging, improved resectability, and reduced recurrence rates, as highlighted in trials like FOxTROT (Fluoropyrimidine oxaliplatin and targeted receptor pre-operative therapy), OPTICAL (A phase III study to evaluate the 3-year disease-free survival in patients with locally advanced colon cancer receiving either perioperative or postoperative chemotherapy with FOLFOX or CAPOX regimens), and NeoCol (Neoadjuvant chemotherapy versus standard treatment in patients with locally advanced colon cancer). For deficient mismatch repair (dMMR) tumors, neoadjuvant immunotherapy, exemplified by the NICHE (Neoadjuvant immune checkpoint inhibition and novel IO combinations in early-stage colon cancer) trial, has shown good pathologic response rates. Despite these advancements, challenges such as disease progression during treatment, staging inaccuracies, and chemotherapy-related toxicities underscore the need for precise patient selection and monitoring. Immunotherapy offers significant potential for dMMR tumors, potentially leading to non-surgical management strategies, while neoadjuvant chemotherapy presents a viable option for MMR-proficient (pMMR) patients, improving long-term outcomes in select populations. As the landscape of LACC management evolves, this review emphasizes the importance of personalized treatment strategies informed by biomarkers such as MMR status to maximize therapeutic efficacy and minimize risks. Future directions include refining the role of neoadjuvant therapies in clinical practice, expanding the use of immunotherapy, and exploring innovative combinations of systemic and targeted approaches to enhance survival and quality of life in patients with LACC. This review examines the current evidence supporting neoadjuvant approaches in pMMR and dMMR colon cancer, emphasizing their potential benefits and challenges.
Humans ; Neoadjuvant Therapy/methods* ; Colonic Neoplasms/therapy* ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use* ; Immunotherapy/methods* ; Chemotherapy, Adjuvant

This study adopted a three-dimensional "effect-dose-mechanism" evaluation system to screen the optimal regimen of Yuxuebi Tablets(YXB) combined with ibuprofen(IBU) for chronic musculoskeletal pain(CMP) intervention and elucidate its pharmacological mechanism, so as to provide a scientific basis for the clinical application of the regimen. The experiments were conducted using 8-week-old ICR mice, which were randomly divided into sham operation(sham) group, model(CFA) group, IBU group, YXB group, stasis paralysis tablets combined with ibuprofen low-dose group(IBU-L-YXB), stasis paralysis combined with ibuprofen high-dose group(IBU-H-YXB), stasis paralysis tablets combined with ibuprofen high-dose with ibuprofen discontinuation on the 10th day of administration(IBU-10-YXB), and stasis paralysis tablets combined with ibuprofen high-dose with ibuprofen halving on the 10th day of administration(IBU-1/2-YXB) group. An animal model was established using the CFA plantar injection method. On D0(the second day post-modeling), the success of model establishment was assessed, followed by continuous drug administration for 18 consecutive days from D1 to D18. During this period, mechanical pain threshold was measured by the Von Frey test; thermal hyperalgesia was detected by the hot plate test, and depression-like behavior was observed by the tail suspension test. After treatment, peripheral blood was collected from all groups for complete blood biochemical analysis, and the injected feet of the sham, CFA, IBU, YXB, IBU-YXB, and IBU-10-YXB groups were subjected to oxylipin metabolomics analysis. Immunofluorescence double staining was further performed to detect the co-expression of key oxylipin metabolic enzymes(COX2, LTA4H, and 5/12/15-LOX) and macrophage marker CD68 in the sham, CFA, IBU, and YXB-L/M/H groups. Subsequently, confirmatory analysis of positive indicators was conducted in the sham, CFA, IBU, YXB, IBU-YXB, and IBU-10-YXB groups. On D6(acute phase), mechanical pain sensitivity data showed that compared with the CFA group, only the three combination groups(IBU-YXB, IBU-10-YXB, and IBU-1/2-YXB) exhibited significantly increased paw withdrawal thresholds. On D17(chronic phase), only the IBU-10-YXB group showed a mechanical pain threshold significantly higher than all other monotherapy and combination groups. On D17, thermal pain data showed that compared with the CFA group, all groups except IBU-1/2-YXB had significantly prolonged paw withdrawal latency. On D18, tail suspension data showed that compared with the CFA group, the YXB, IBU-YXB, and IBU-10-YXB groups had significantly reduced immobility time. In summary, IBU-10-YXB stably improved the core symptoms of acute and chronic inflammatory pain. Complete blood count data showed that compared with the sham group, the CFA group had significantly increased mean platelet volume(MPV), while compared with the CFA group, the IBU-YXB and IBU-10-YXB groups had significantly reduced MPV. Moreover, the platelet distribution width(PDW) of the IBU-10-YXB group was further reduced compared with the CFA group. These data suggest that the IBU-10-YXB combination regimen has superior effects on inflammation and blood circulation improvement compared with other treatment groups. At the mechanistic level, each treatment group differentially regulated pro-inflammatory and pro-resolving oxylipin(SPM). Specifically, compared with the CFA group, the IBU and IBU-YXB groups significantly inhibited the synthesis of the prostaglandin family downstream of COX2, reducing pro-inflammatory oxylipins PGD2 and 6-keto-PGF1α but inhibiting PGE1 and PGE2, which played positive roles in peripheral circulation, vasodilation, and inflammation resolution. Compared with the CFA group, the YXB group tended to inhibit the pro-inflammatory oxylipin LTB4 downstream of LTA4H and increase SPMs such as LXA4. The IBU-10-YXB group bidirectionally regulated pro-inflammatory oxylipins and SPMs. Compared with IBU, IBU-10-YXB significantly inhibited the pro-inflammatory mediator 5-HETE. Meanwhile, IBU-10-YXB broadly upregulated SPMs, as evidenced by significant upregulation of LXA4 compared with the CFA group, significant upregulation of LXA5 compared with the IBU and IBU-YXB groups, significant upregulation of RvD1 compared with the CFA group and all other treatment groups, and significant upregulation of RvD5 compared with the sham group. Immunofluorescence double staining results were as follows: compared with the CFA group, the IBU group specifically inhibited the oxylipin metabolic enzyme COX2. In the YXB group, COX2, LTA4H, and 5/12-LOX were significantly inhibited. Within the optimal analgesic dose range, YXB's inhibitory effects on COX2 and LTA4H were dose-dependent, while its inhibitory effects on 5/12-LOX were inversely dose-dependent. The two combination groups(IBU-YXB and IBU-10-YXB) inhibited COX2 and LTA4H without significantly affecting 5-LOX, while IBU-10-YXB further significantly inhibited 12-LOX. These results suggest that the IBU-10-YXB combination regimen effectively maintains stable inhibition of COX2, LTA4H, and 12-LOX while enhancing 5-LOX expression. This combinatorial strategy effectively suppresses pro-inflammatory oxylipins and promotes SPM biosynthesis, overcoming IBU's analgesic ceiling effect and its blockade of pain resolution pathways while compensating for YXB's inability to effectively intervene in acute pain and inflammation. Therefore, it achieves more stable anti-inflammatory, analgesic, and antidepressant effects.
Animals ; Ibuprofen/administration & dosage* ; Mice ; Mice, Inbred ICR ; Drugs, Chinese Herbal/administration & dosage* ; Male ; Musculoskeletal Pain/immunology* ; Tablets ; Humans ; Chronic Pain/metabolism* ; Drug Therapy, Combination ; Disease Models, Animal

Lymphomas represent one of the most common malignant diseases in young men and an important issue is how treatments will affect their reproductive health. It has been hypothesized that chemotherapies, similarly to environmental chemicals, may alter the spermatogenic epigenome. Here, we report the genomic and epigenomic profiling of the sperm DNA from a 31-year-old Hodgkin lymphoma patient who faced recurrent spontaneous miscarriages in his couple 11-26 months after receiving chemotherapy with adriamycin, bleomycin, vinblastine, and dacarbazine (ABVD). In order to capture the potential deleterious impact of the ABVD treatment on mutational and methylation changes, we compared sperm DNA before and 26 months after chemotherapy with whole-genome sequencing (WGS) and reduced representation bisulfite sequencing (RRBS). The WGS analysis identified 403 variants following ABVD treatment, including 28 linked to genes crucial for embryogenesis. However, none were found in coding regions, indicating no impact of chemotherapy on protein function. The RRBS analysis identified 99 high-quality differentially methylated regions (hqDMRs) for which methylation status changed upon chemotherapy. Those hqDRMs were associated with 87 differentially methylated genes, among which 14 are known to be important or expressed during embryo development. While no variants were detected in coding regions, promoter regions of several genes potentially important for embryo development contained variants or displayed an altered methylated status. These might in turn modify the corresponding gene expression and thus affect their function during key stages of embryogenesis, leading to potential developmental disorders or miscarriages.
Humans ; Male ; Hodgkin Disease/drug therapy* ; Adult ; DNA Methylation/drug effects* ; Bleomycin/therapeutic use* ; Spermatozoa/metabolism* ; Vinblastine/therapeutic use* ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use* ; Abortion, Habitual/genetics* ; Doxorubicin/therapeutic use* ; Dacarbazine/therapeutic use* ; Female ; Pregnancy

OBJECTIVES: To investigate the efficacy and safety of perampanel (PER) add-on therapy in children with epilepsy of genetic etiology. METHODS: A retrospective analysis was conducted on the clinical data of 53 children who attended the Department of Neurology, Wuhan Children's Hospital, from November 2020 to April 2023. All children received PER add-on therapy and were diagnosed with epilepsy of genetic etiology based on whole-exome sequencing. The primary outcome measure was the proportion of children with a reduction in seizure frequency of ≥50% at month 12 of PER treatment (i.e., response rate), and the secondary outcome measures were response rates at months 3 and 6 of treatment. The influencing factors for the efficacy of PER add-on therapy in the treatment of epilepsy of genetic etiology were analyzed, and adverse events were recorded. RESULTS: The median follow-up duration was 13.10 months. After 12 months of follow-up, 42 children were included in the analysis, comprising 25 boys (60%) and 17 girls (40%). The median initial dose of PER was 1.5 (1.0, 2.0) mg/d, and the median maintenance dose was 4.0 (3.0, 8.0) mg/d. The response rates to PER at months 3, 6, and 12 of treatment were 61% (30/49), 54% (25/46), and 48% (20/42), respectively. No significant difference in the efficacy of PER was observed between children with mutations in genes encoding different protein functions (P>0.05). The most common adverse event reported was fatigue, observed in 3 children (6%). CONCLUSIONS PER add-on therapy demonstrates good efficacy and safety in children with epilepsy of genetic etiology. No influencing factors for the efficacy of PER have been identified to date.
Humans ; Male ; Female ; Nitriles ; Child ; Pyridones/administration & dosage* ; Child, Preschool ; Retrospective Studies ; Anticonvulsants/administration & dosage* ; Epilepsy/etiology* ; Adolescent ; Infant ; Drug Therapy, Combination