scholarly journals Effects of Oral α -Lipoic Acid on Blood Pressure and Inflammatory Factors in Overweight or Obese Subjects: A Randomized, Double-Blind, Placebo-Controlled Trial

2020 ◽  
Vol 28 (1) ◽  
Author(s):  
Meiyu Zhang
Keyword(s):  
Blood Pressure ◽  
Lipoic Acid ◽  
Controlled Trial ◽  
Inflammatory Factors ◽  
Double Blind ◽  
Double Blind Placebo ◽  
Obese Subjects

Clonidine is not a Useful Adjunct to Methadone Gradual Detoxification in Opioid Addiction

1994 ◽  
Vol 165 (3) ◽  
pp. 370-374 ◽  
Author(s):  
Hamid Ghodse ◽  
Judith Myles ◽  
Stephen E. Smith
Keyword(s):  
Blood Pressure ◽  
Clinical Examination ◽  
Drug Dependence ◽  
Controlled Trial ◽  
Double Blind ◽  
Treatment Unit ◽  
Double Blind Placebo ◽  
To Receive ◽  
Drug Dependence Treatment

BackgroundThe role of clonidine in the management of opioid-dependent individuals undergoing gradual detoxification.MethodA double-blind placebo-controlled trial was conducted on 86 voluntary in-patients (59 male, 27 female) aged 18–47 years, at a specialist drug-dependence treatment unit. Patients entered the trial when on 40 mg of methadone daily or less, and were randomised to receive incremental doses of clonidine (increasing from 0.2 mg daily to 1.2 mg daily) during a 14-day period of gradual methadone detoxification and for four weeks thereafter. Blood pressure was monitored and severity of opioid abstinence was assessed by questionnaire and by clinical examination.ResultHalf the subjects were withdrawn or defaulted from the trial by the end of two weeks, those receiving clonidine earlier than those receiving dummy medication (9 of the former and only one of the latter because of systemic hypotension). Similar proportions of subjects completed detoxification in the two groups. In those who completed detoxification, clonidine did not significantly reduce either the symptoms or objective signs of opioid withdrawal.ConclusionsThese findings suggest that clonidine has no place as an adjunct to a programme of gradual opioid detoxification.

scholarly journals Effects of Bushen-Jiangya granules on blood pressure and pharmacogenomic evaluation in low-to-medium risk hypertension: study protocol for a randomized double-blind controlled trial

2021 ◽  
Author(s):  
xiaochen Yang ◽  
Xingjiang Xiong ◽  
Yun Zhang ◽  
Yongmei Liu ◽  
Hongzheng Li ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Inflammatory Responses ◽  
Controlled Trial ◽  
Controlled Study ◽  
Control Group ◽  
Double Blind ◽  
Double Blind Placebo ◽  
Medium Risk ◽  
Tcm Syndrome ◽  
And Control

Abstract IntroductionHypertension is one of the most important risk factors for cardiovascular disease, and its treatment and control rates are still low worldwide. The most effective strategy is that patients with hypertension should be diagnosed and treated early. Preliminary studies showed that the Bushen Jiangya granule (BSJY) may suppress ventricular hypertrophy and inflammatory responses, lower blood pressure and protect the target organs of hypertension. We designed a randomized, double-blind, placebo-controlled trial to evaluate the efficacy of BSJY in patients with low-to-medium risk hypertension.Methods and analysisThis trial is a one-center, randomized, double-blind, placebo-controlled study. A total of 260 participants will be randomized in a 1:1 ratio to an experiment group (BSJY plus amlodipine) and a control group (placebo plus amlodipine). The trial cycle will last 8 weeks. The primary outcome is blood pressure, which is reduced to a threshold set out in Guiding Principles for Clinical Research of New Chinese Medicines. The secondary outcomes include the change in 24-h average systolic and diastolic blood pressure, heart rate variability, pharmacogenomic Evaluation, improvement in TCM Syndrome, serum pro-inflammatory/anti-inflammatory cytokines, etc. between the two groups. Safety in medication will also be evaluated. All the data will be recorded in electronic case report forms and analyzed by SPSS V.22.0.Ethics and dissemination This study has been approved by Research Ethics Committee of Guang’anmen Hospital,China Academy of Chinese Medical Sciences in Beijing, China (No. 2019-186-KY-01). The participants are volunteers, understand the process of this trial and sign an informed consent. The results of this study will be disseminated to the public through peer-reviewed journals and academic conferences. DiscussionWe hypothesize that patients with low-to-medium risk hypertension will benefit from BSJY. If successful, this study will provide evidence-based recommendations for clinicians.

Sign in / Sign up

Export Citation Format

Share Document