RESUMEN
BACKGROUND: Carotid atherosclerosis disease (CAD) is generally associated with the occurrence of cardiovascular and cerebrovascular accidents. However, CAD has not been taken seriously enough in the clinic, which, coupled with the single treatment and prevention of CAD, has led to a generally low level of patient compliance. Therefore, acupuncture is expected to be a safe and effective therapy that can be maintained in the long term for patients with CAD. The study objective is to evaluate the efficiency and reliability of acupuncture to relieve CAD and provide a new therapeutic idea for the clinical treatment of CAD. METHODS: This is a three-arm randomized clinical trial in China. Three groups (TA, SA, and MC) will be randomly allocated at a 1:1:1 ratio. The study will enrol 105 cervical atherosclerosis plaque patients in total on a voluntary basis, with 35 patients in each group. The treatment will last for 12 weeks, with two treatments per week for twenty-four treatments in total. RESULTS: Two 3D ultrasound indicators will be measured as the primary outcomes: the total plaque volume (PV) of the carotid artery on each side and the grey-scale median (GSM). The secondary outcomes will include intima-media thickness (IMT), lipid levels, apolipoprotein A-IV level, platelet count (PLT), fibrinogen (FIB), and platelet aggregation rate (PAR). All the outcomes will be assessed before treatment, after treatment, and after a 12-week follow-up period. This study will utilize per-protocol (PP) and intention-to-treat (ITT) analysis principles. CONCLUSIONS: This trial is to evaluate the efficacy and reliability of acupuncture in relieving carotid atherosclerotic plaques by establishing acupuncture (TA), sham acupuncture (SA), and medication (MC) groups. ETHICS AND DISSEMINATION: This study was approved by the Institutional Ethics Committee of Guangdong Provincial Hospital of Traditional Chinese Medicine (no. YF2018-107-01). All data and findings will be provided by the principal investigator via email. TRIAL REGISTRATION: ChiCTR, ChiCTR1800019259 . Registered on 1 November 2018-retrospectively registered, http://www.chictr.org.cn/index.aspx.
Asunto(s)
Terapia por Acupuntura , Placa Aterosclerótica , Terapia por Acupuntura/efectos adversos , Arterias Carótidas/diagnóstico por imagen , Grosor Intima-Media Carotídeo , China , Humanos , Proyectos Piloto , Ensayos Clínicos Controlados Aleatorios como Asunto , Reproducibilidad de los Resultados , Factores de Tiempo , Resultado del TratamientoRESUMEN
PURPOSE: The treatment of belimumab plus standard therapy in patients with systemic lupus erythematosus (SLE) has been studied extensively in recent years. Our aim was to estimate the efficacy and safety of this therapy compared with placebo plus standard therapy in patients with SLE. METHODS: PubMed, Web of Science, Embase, Chinese Biomedical Literature Database (CBM, Chinese), and Wanfang Database (Chinese) were searched for all randomized clinical trials that mainly studied the efficacy and safety of belimumab plus standard therapy before June 2015. We extracted or calculated the rate of the SLE Response Index and adverse event rate at 52 weeks in all the included studies. The odds ratio (OR) with 95% CI between the 2 groups in this meta-analysis was conducted by using a random-effects model. Sensitivity and publication bias analyses were also performed. All statistical tests were performed by using Stata software version 12.0 (StataCorp., College Station, Texas). FINDINGS: In the overall samples (4 studies, N = 4692 ), a significantly higher SLE Response Index rate at 52 weeks was found in belimumab plus standard therapy group compared with the placebo plus standard therapy group in all studies (OR = 1.49; 95% CI, 1.26-1.77 ; P < 0.001 ). When assessed with the incidence of serious adverse events, the data revealed that there was no significant difference between the 2 groups, with pooled OR = 1.08; 95% CI, 0.83-1.39; P = 0.573; OR = 1.23; 95% CI, 1.02-1.48; P = 0.029; and OR = 1.07; 95% CI, 0.88-1.29; P = 0.506. IMPLICATIONS: The results suggest that treatment with belimumab plus standard therapy is more effective than placebo plus standard therapy in SLE patients, which represents major progress in the treatment of SLE. Regardless of the statistical analyses, further research is necessary to optimize treatment effects.
Asunto(s)
Anticuerpos Monoclonales Humanizados/administración & dosificación , Lupus Eritematoso Sistémico/tratamiento farmacológico , Anticuerpos Monoclonales Humanizados/efectos adversos , Anticuerpos Monoclonales Humanizados/uso terapéutico , Humanos , Ensayos Clínicos Controlados Aleatorios como Asunto , Resultado del TratamientoRESUMEN
MicroRNAs (miRNAs) play critical roles in the development and progression of ovarian cancer. We found that miR-212 was significantly downregulated in serum and tissues from epithelial ovarian cancer (EOC) patients. Overexpression of miR-212 in ovarian cancer cells inhibited cell proliferation, migration, and invasion. Luciferase reporter assay confirmed HBEGF as a direct target of miR-212. Overexpression of miR-212 decreased HBEGF expression at both the protein and messenger RNA (mRNA) levels. Knockdown of HBEGF expression in SKOV3 cell line significantly inhibited cell growth, migration, and invasion. HBEGF mRNA level was upregulated in EOC tissues and inversely correlated with miR-212 expression in tissues. Upregulation of HBEGF could attenuate the effect induced by miR-212. These findings indicate that miR-212 displays a tumor-suppressive effect in human ovarian cancer. And miR-212 suppresses cell proliferation, migration, and invasion by targeting the HBEGF transcript, highlighting the therapeutic potential of miR-212 and HBEGF in epithelial ovarian cancer treatment.