Objective To mine and analyze adverse drug events(ADEs)of novel agents for multi-drug-resistant tuberculosis(MDR-TB)based on the FDA Adverse Event Reporting System(FAERS)database,to explore the signals of ADEs,and to provide reference for clinical use.Methods The FAERS database was searched and extracted from Q1 of 2015 to Q4 of 2023,and the ADE reports about bedaquiline,delamanid,and pretomanid were collected.Data mining and analysis were carried out on relevant reports of the drug using the reporting odds ratio(ROR),proportional reporting ratio(PRR),medicines and healthcare products regulatory agency(MHRA),and the Bayesian confidence progressive neural network(BCPNN).Results The number of ADE reports for the target drugs bedaquiline,delamanid,and pretomanid were 2 477,1 630,and 173,respectively.ADE of the target drugs involved multiple organ systems.Positive signals detected by the ROR,PRR,MHRA,and BCPNN methods were 246,246,215,204 for bedaquiline;251,251,224,200 for delamanid;and 25,25,24,22 for pretomanid.Clinically significant high-risk signals include prolonged QT interval on ECG,anemia,liver toxicity,peripheral neuropathy,etc.Conclusions The signal mining of ADEs based on the FAERS database indicates that close attention should be paid to risks such as prolonged QT interval on ECG,anemia,liver toxicity,and peripheral neuropathy during the clinical use of bedaquiline,delamanid,and pretomanid.In addition,monitoring of new potential ADE signals(such as acute heart failure,respiratory failure,acute kidney injury,etc.)should be strengthened,and timely intervention measures should be taken to ensure medication safety.

BACKGROUND: The use of inserted sham acupuncture as a placebo in randomized controlled trials (RCTs) is controversial, because it may produce specific effects that cause an underestimation of the effect of acupuncture treatment. OBJECTIVE: This systematic survey investigates the magnitude of insert-specific effects of sham acupuncture and whether they affect the estimation of acupuncture treatment effects. SEARCH STRATEGY: PubMed, Embase and Cochrane Central Register of Controlled Trials were searched to identify acupuncture RCTs from their inception until December 2022. INCLUSION CRITERIA: RCTs that evaluated the effects of acupuncture compared to sham acupuncture and no treatment. DATA EXTRACTION AND ANALYSIS: The total effect measured for an acupuncture treatment group in RCTs were divided into three components, including the natural history and/or regression to the mean effect (controlled for no-treatment group), the placebo effect, and the specific effect of acupuncture. The first two constituted the contextual effect of acupuncture, which is mimicked by a sham acupuncture treatment group. The proportion of acupuncture total effect size was considered to be 1. The proportion of natural history and/or regression to the mean effect (PNE) and proportional contextual effect (PCE) of included RCTs were pooled using meta-analyses with a random-effect model. The proportion of acupuncture placebo effect was the difference between PCE and PNE in RCTs with non-inserted sham acupuncture. The proportion of insert-specific effect of sham acupuncture (PIES) was obtained by subtracting the proportion of acupuncture placebo effect and PNE from PCE in RCTs with inserted sham acupuncture. The impact of PIES on the estimation of acupuncture's treatment effect was evaluated by quantifying the percentage of RCTs that the effect of outcome changed from no statistical difference to statistical difference after removing PIES in the included studies, and the impact of PIES was externally validated in other acupuncture RCTs with an inserted sham acupuncture group that were not used to calculate PIES. RESULTS: This analysis included 32 studies with 5492 patients. The overall PNE was 0.335 (95% confidence interval [CI], 0.255-0.415) and the PCE of acupuncture was 0.639 (95% CI, 0.567-0.710) of acupuncture's total effect. The proportional contribution of the placebo effect to acupuncture's total effect was 0.191, and the PIES was 0.189. When we modeled the exclusion of the insert-specific effect of sham acupuncture, the acupuncture treatment effect changed from no difference to a significant difference in 45.45% of the included RCTs, and in 40.91% of the external validated RCTs. CONCLUSION The insert-specific effect of sham acupuncture in RCTs represents 18.90% of acupuncture's total effect and significantly affects the evaluation of the acupuncture treatment effect. More than 40% of RCTs that used inserted sham acupuncture would draw different conclusions if the PIES had been controlled for. Considering the impact of the insert-specific effect of sham acupuncture, caution should be taken when using inserted sham acupuncture placebos in RCTs. Please cite this article as: Luo XC, Liu JL, Yao MH, Chen YM, Fan AY, Liang FR, Zhao JP, Zhao L, Zhou X, Zhong XY, Yang JH, Li B, Zhang Y, Sun X, Li L. Specific effect of inserted sham acupuncture and its impact on the estimation of acupuncture treatment effect in randomized controlled trials: A systematic survey. J Integr Med. 2025; 23(6):630-640.
Acupuncture Therapy/methods* ; Humans ; Randomized Controlled Trials as Topic ; Placebo Effect ; Placebos ; Treatment Outcome

Objective To explore the effect of management model of clinical pharmacists participating in multidisciplinary collaborative diagnosis and treatment(MDT)for new anti-tumor drugs in the national medical insurance drug negotiation(hereinafter referred to as"national negotiation"),including efficacy,safe-ty,economy and rationality.Methods The medical records of 326 cases using novel anti-tumor drugs by na-tional negotiation and conforming to the including and excluding standards in this hospital from July 2018 to June 2023 were retrospectively analyzed.The patients were divided into the MDT group(n=122)and non-MDT group(n=204).The patients diagnosed as non-small cell lung cancer(NSCLC)in the two groups were extracted and defined as the MDT-NSCLC subgroup(n=41)and non-MDT-NSCLC subgroup(n=77).The progression-free survival(PFS),overall survival(OS),disease control rate(DCR)and the indexes such as survival quality and medical quality control were compared between the groups.Results The median PFS in the two groups was 12.7 months and 8.0 months,the median OS was 75.2 months and 56.3 months,DCR was 96.72％and 81.86％respectively,and the differences were statistically significant(P＜0.05).The COX multivariate regression analysis indicated that the HR value of clinical pharmacists participating in MDT was higher than the other influencing factors.The median PFS time in the MDT-NSCLC subgroup and non-MDT-NSCLC subgroup was 10.5 months and 6.7 months,DCR was 97.30％and 75.64％respectively,and the differences were statistically significant(P＜0.05),the median OS time was 55.1 months and 40.3 months respectively,and the difference was statistically significant(P＞0.05).The COX multivariate regression anal-ysis indicated that the HR value with clinical pharmacists participating in MDT was higher than the other in-fluencing factors;The adverse reaction occurrence rate in the MDT group and non-MDT group was 45.9％and 58.3％respectively,and the difference was statistically significant(P＜0.05).The KPS score after treatment in the MDT group was higher than that in the non-MDT group,and the difference was statistically significant;in the aspect of medical quality control,the average drug proportion in the MDT group and non-MDT group was 63.93％and 64.54％respectively,the rational drug rate of comments on prescription was 98.36％and 88.73％respectively,the patient satisfaction average value was 90.69 points and 87.36 points respectively and the differences were statistically significant(P＜0.05).Conclusion Clinical pharmacists participating in MDT related to novel anti-tumor drugs by national negotiation is beneficial to improve the therapeutic effects,living quality and patient satisfaction,also benefit to management and control of off-label drug use and medical quality control indexes.

This consensus was developed by the Orthodontic Society of the Chinese Stomatological Association to provide a systematic, scientific, and practical guideline for informed consent in orthodontic care. Orthodontic treatment is typically lengthy, highly individualized, and involves multiple factors such as growth and development, occlusal function, and facial esthetics. Rapid technological advances and diverse risk profiles make the traditional reliance on orthodontist experience or institutional templates insufficient to ensure patients′ full understanding and autonomous decision-making. To address this, the expert panel conducted extensive reviews of domestic and international guidelines, analyzed representative dispute cases, and performed multicenter patient-clinician surveys. Using a multi-round Delphi method, the group established a standardized informed consent framework covering the initial consultation, treatment, and retention phases. The consensus emphasizes that informed consent is not only a fundamental legal and ethical requirement but also a key step in building trust, improving patient compliance, and enhancing treatment satisfaction. Orthodontists should clearly and comprehensively explain treatment plans, potential risks, uncertainties, and associated costs, while respecting the autonomy of patients or guardians, and maintain continuous communication and dynamic evaluation throughout the treatment process. The release of this consensus provides unified and authoritative guidance for clinical orthodontics, helping to standardize informed consent, enhance its transparency, safeguard patient rights, reduce medical risks, and promote high-quality, sustainable development of orthodontic practice.

Objective To mine and analyze adverse drug events(ADEs)of novel agents for multi-drug-resistant tuberculosis(MDR-TB)based on the FDA Adverse Event Reporting System(FAERS)database,to explore the signals of ADEs,and to provide reference for clinical use.Methods The FAERS database was searched and extracted from Q1 of 2015 to Q4 of 2023,and the ADE reports about bedaquiline,delamanid,and pretomanid were collected.Data mining and analysis were carried out on relevant reports of the drug using the reporting odds ratio(ROR),proportional reporting ratio(PRR),medicines and healthcare products regulatory agency(MHRA),and the Bayesian confidence progressive neural network(BCPNN).Results The number of ADE reports for the target drugs bedaquiline,delamanid,and pretomanid were 2 477,1 630,and 173,respectively.ADE of the target drugs involved multiple organ systems.Positive signals detected by the ROR,PRR,MHRA,and BCPNN methods were 246,246,215,204 for bedaquiline;251,251,224,200 for delamanid;and 25,25,24,22 for pretomanid.Clinically significant high-risk signals include prolonged QT interval on ECG,anemia,liver toxicity,peripheral neuropathy,etc.Conclusions The signal mining of ADEs based on the FAERS database indicates that close attention should be paid to risks such as prolonged QT interval on ECG,anemia,liver toxicity,and peripheral neuropathy during the clinical use of bedaquiline,delamanid,and pretomanid.In addition,monitoring of new potential ADE signals(such as acute heart failure,respiratory failure,acute kidney injury,etc.)should be strengthened,and timely intervention measures should be taken to ensure medication safety.

Objective:To understand the clinical characteristics of myelopathy induced by intrathecal chemotherapy of methotrexate (MTX) and/or cytarabine (Ara-C).Methods:Relevant databases at home and abroad (up to February 18, 2024) were searched and case reports of myelopathy induced by intrathecal chemotherapy of MTX and/or Ara-C were collected. The patients′ general situation (gender, age, primary disease, etc.), use of MTX and/or Ara-C, previous radiotherapy, and occurrence time, clinical manifestations, spinal magnetic resonance imaging (MRI) results, cerebrospinal fluid test results, treatments and outcomes of myelopathy were extracted and analyzed descriptively and statistically.Results:A total of 75 articles were enrolled, involving 104 patients, with 62 males, 35 females, and 7 unknown genders. Their ages ranged from 1 to 74 years, with a median age of 26 years. The primary diseases included hematological malignancy in 101 cases, and other solid tumors in 3 cases. Before the occurrence of myelopathy, 42 cases had central nervous system tumor infiltration. Seventy-three patients received intrathecal injection of MTX combined with Ara-C, 21 patients received single MTX therapy, 10 patients received single Ara-C therapy. The number of intrathecal injections ranged from 1 to 62, with a median of 5 injections. Twenty-nine patients had received radiotherapy before. When myelopathy occurred, the cumulative dose of MTX was 7.5-480.0 mg, with a median cumulative dose of 60.0 mg; the cumulative dose of Ara-C was 15-1 599 mg, with a median cumulative dose of 280 mg. The onset time of myelopathy was from immediately to 365 days after the last intrathecal injection, with a median time of 2 days. The main clinical manifestations were weakness of both lower limbs, urinary and fecal incontinence or retention, paresthesia, and paraplegia, etc. Fifty-three patients had spinal abnormality in MRI examination, 32 had abnormal cerebrospinal fluid protein quantity, intrathecal basic protein, or homocysteine. After the diagnosis of myelopathy, 86 patients were treated with drugs, radiotherapy, plasma exchange, and cerebrospinal fluid exchange, and 18 patients had no record of treatment situation. Therapeutic agents included glucocorticoids, B vitamins, folic acid, immunoglobulin, leucovorin, S-adenosylmethionine, and dextromethorphan. Of the 104 patients, 20 achieved complete remission, with a median remission time of 30 hours; 25 experienced partial remission, with a median duration of 120 days; 32 showed no significant improvement; 26 died; one patient′s prognosis and outcome were unknown.Conclusions:The median occurrence time of myelopathy induced by intrathecal injection of MTX and/or Ara-C is 2 days. The main clinical manifestations are bilateral lower extremity weakness, urinary and bowel incontinence or retention, paresthesia, and paraplegia, etc. Abnormal spinal in MRI examination, quantitative cerebrospinal fluid protein, intrathecal basic protein occurred in some patients. Intrathecal injection should be stopped immediately after diagnosis of myelopathy, and the treatments such as drug and cerebrospinal fluid replacement should be given. The clinical outcome of myelopathy induced by intrathecal MTX and/or Ara-C was poor.

This consensus was developed by the Orthodontic Society of the Chinese Stomatological Association to provide a systematic, scientific, and practical guideline for informed consent in orthodontic care. Orthodontic treatment is typically lengthy, highly individualized, and involves multiple factors such as growth and development, occlusal function, and facial esthetics. Rapid technological advances and diverse risk profiles make the traditional reliance on orthodontist experience or institutional templates insufficient to ensure patients′ full understanding and autonomous decision-making. To address this, the expert panel conducted extensive reviews of domestic and international guidelines, analyzed representative dispute cases, and performed multicenter patient-clinician surveys. Using a multi-round Delphi method, the group established a standardized informed consent framework covering the initial consultation, treatment, and retention phases. The consensus emphasizes that informed consent is not only a fundamental legal and ethical requirement but also a key step in building trust, improving patient compliance, and enhancing treatment satisfaction. Orthodontists should clearly and comprehensively explain treatment plans, potential risks, uncertainties, and associated costs, while respecting the autonomy of patients or guardians, and maintain continuous communication and dynamic evaluation throughout the treatment process. The release of this consensus provides unified and authoritative guidance for clinical orthodontics, helping to standardize informed consent, enhance its transparency, safeguard patient rights, reduce medical risks, and promote high-quality, sustainable development of orthodontic practice.

Objective:To understand the clinical characteristics of myelopathy induced by intrathecal chemotherapy of methotrexate (MTX) and/or cytarabine (Ara-C).Methods:Relevant databases at home and abroad (up to February 18, 2024) were searched and case reports of myelopathy induced by intrathecal chemotherapy of MTX and/or Ara-C were collected. The patients′ general situation (gender, age, primary disease, etc.), use of MTX and/or Ara-C, previous radiotherapy, and occurrence time, clinical manifestations, spinal magnetic resonance imaging (MRI) results, cerebrospinal fluid test results, treatments and outcomes of myelopathy were extracted and analyzed descriptively and statistically.Results:A total of 75 articles were enrolled, involving 104 patients, with 62 males, 35 females, and 7 unknown genders. Their ages ranged from 1 to 74 years, with a median age of 26 years. The primary diseases included hematological malignancy in 101 cases, and other solid tumors in 3 cases. Before the occurrence of myelopathy, 42 cases had central nervous system tumor infiltration. Seventy-three patients received intrathecal injection of MTX combined with Ara-C, 21 patients received single MTX therapy, 10 patients received single Ara-C therapy. The number of intrathecal injections ranged from 1 to 62, with a median of 5 injections. Twenty-nine patients had received radiotherapy before. When myelopathy occurred, the cumulative dose of MTX was 7.5-480.0 mg, with a median cumulative dose of 60.0 mg; the cumulative dose of Ara-C was 15-1 599 mg, with a median cumulative dose of 280 mg. The onset time of myelopathy was from immediately to 365 days after the last intrathecal injection, with a median time of 2 days. The main clinical manifestations were weakness of both lower limbs, urinary and fecal incontinence or retention, paresthesia, and paraplegia, etc. Fifty-three patients had spinal abnormality in MRI examination, 32 had abnormal cerebrospinal fluid protein quantity, intrathecal basic protein, or homocysteine. After the diagnosis of myelopathy, 86 patients were treated with drugs, radiotherapy, plasma exchange, and cerebrospinal fluid exchange, and 18 patients had no record of treatment situation. Therapeutic agents included glucocorticoids, B vitamins, folic acid, immunoglobulin, leucovorin, S-adenosylmethionine, and dextromethorphan. Of the 104 patients, 20 achieved complete remission, with a median remission time of 30 hours; 25 experienced partial remission, with a median duration of 120 days; 32 showed no significant improvement; 26 died; one patient′s prognosis and outcome were unknown.Conclusions:The median occurrence time of myelopathy induced by intrathecal injection of MTX and/or Ara-C is 2 days. The main clinical manifestations are bilateral lower extremity weakness, urinary and bowel incontinence or retention, paresthesia, and paraplegia, etc. Abnormal spinal in MRI examination, quantitative cerebrospinal fluid protein, intrathecal basic protein occurred in some patients. Intrathecal injection should be stopped immediately after diagnosis of myelopathy, and the treatments such as drug and cerebrospinal fluid replacement should be given. The clinical outcome of myelopathy induced by intrathecal MTX and/or Ara-C was poor.

【Objective】 To explore the effectiveness of intraovarian injection of platelet-rich plasma(PRP) in the treatment of patients with diminished ovarian reserve(DOR), aiming to provide new diagnostic and therapeutic ideas for the treatment. 【Methods】 A total of 22 patients with DOR who underwent autologous PRP ovarian injection at the Reproductive Medical and Genetic Center of Qinzhou Maternal and Child Health Hospital from January 2021 to December 2023 were collected. Among them, 12 patients underwent assisted reproductive technology for pregnancy. The patient′s anti-Müllerian hormone (AMH), antral follicle count (AFC), basal follicle-stimulating hormone (FSH), basal luteinizing hormone (LH) and basal estradiol (E2) levels were observed. 【Results】 The levels of AMH, AFC, basal FSH, basal LH and basal E2 in 22 patients improved after treatment compared with those before treatment. Of the 12 patients who received assisted reproduction, 2 had IVF cycle canceled due to poor ovarian reaction. Ten patients obtained embryos, of which 5 obtained high-quality embryos. 【Conclusion】 Intraovarian injection of autologous PRP can effectively improve ovarian reserve function in patients with DOR.

This article focuses on a case study of sitosterolemia in a child who initially presented with hemolytic anemia and thrombocytopenia. Sitosterolemia is a rare autosomal recessive lipid metabolism disorder, difficult to diagnose due to its non-typical clinical manifestations. The 8-year-old patient was initially misdiagnosed with pyruvate kinase deficiency. Comprehensive biochemical and molecular biology analyses, including gene sequencing, eventually led to the correct diagnosis of sitosterolemia. This case highlights the complexity and diagnostic challenges of sitosterolemia, emphasizing the need for increased awareness and accurate diagnosis in patients presenting with similar symptoms.