Influence of Tempering Temperature on Mechanical and Rotational Bending Fatigue Properties of 40CrNi2MoE Steel.

In order to examine the mechanical properties and rotational bending fatigue performance of 40CrNi2MoE steel subsequent to tempering at varying temperatures, the steel specimen was subjected to tempering within the range of 400~460 °C. SEM, EBSD, and TEM were used to analyze the microstructure as well as precipitates. The strain hardening law was studied using the modified Crussard-Jaoult method.

Acupuncture versus sham acupuncture and usual care for Antiandrogen-Induced hot fLashes in prostate cancer (AVAIL): study protocol for a randomized clinical trial.

Background: Hot flashes are the common and debilitating symptom among prostate cancer (PCa) patients undergoing androgen deprivation therapy (ADT). Strong evidence from multiple rigorously designed studies indicated that pharmacological option such as venlafaxine provides partial relief, but the tolerability is poor when dose is not tapered. Hence, alternative therapy is needed.

Effects of Electroacupuncture for Opioid-Induced Constipation in Patients With Cancer in China: A Randomized Clinical Trial.

Importance: Opioid-induced constipation (OIC) is prevalent among patients treated with opioids for cancer pain. Safe and effective therapies for OIC in patients with cancer remain an unmet need.

Objective: To determine the efficacy of electroacupuncture (EA) for OIC in patients with cancer.

Efficacy of Acupuncture for Chronic Prostatitis/Chronic Pelvic Pain Syndrome : A Randomized Trial.

Background: Acupuncture has promising effects on chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS), but high-quality evidence is scarce.

Objective: To assess the long-term efficacy of acupuncture for CP/CPPS.

Design: Multicenter, randomized, sham-controlled trial.

Efficacy of acupuncture versus sham acupuncture or waitlist control for patients with chronic plantar fasciitis: study protocol for a two-centre randomised controlled trial.

Introduction: Plantar fasciitis (PF) is reported to be the most common cause of plantar heel pain. Acupuncture has been used for patients experiencing PF, but evidence of the efficacy of acupuncture on PF is limited. The primary objective of this trial is to compare combined acupuncture and sham acupuncture (SA) versus waitlist control for improving the level of pain experienced by patients suffering from chronic PF.

Electroacupuncture Versus Pelvic Floor Muscle Training Plus Solifenacin for Women With Mixed Urinary Incontinence: A Randomized Noninferiority Trial.

Objective: To evaluate the efficacy and safety of electroacupuncture vs pelvic floor muscle training (PFMT) plus solifenacin for women with mixed urinary incontinence (MUI).

Patients And Methods: This randomized controlled noninferiority trial was conducted at 10 hospitals in China between March 1, 2014, and October 10, 2016. Participants were randomized 1:1 to receive electroacupuncture (36 sessions) over 12 weeks with 24 weeks of follow-up or PFMT-solifenacin (5 mg/d) over 36 weeks.

Acupuncture for symptoms in menopause transition: a randomized controlled trial.

Background: Acupuncture has been used for women during menopause transition, but evidence is limited.

Objective: We sought to evaluate the efficacy of electroacupuncture on relieving symptoms of women during menopause transition.

Study Design: We conducted a prospective, multicenter, randomized, participant-blinded trial in China mainland.

Acupuncture for Chronic Prostatitis/Chronic Pelvic Pain Syndrome: A Randomized, Sham Acupuncture Controlled Trial.

Purpose: We investigated the effectiveness of acupuncture in patients with chronic prostatitis/chronic pelvic pain syndrome.

Materials And Methods: We performed this 32-week randomized, controlled trial with 8 weeks of treatment followed by 24 weeks of followup to compare acupuncture with sham acupuncture. Participants with chronic prostatitis/chronic pelvic pain syndrome were randomly assigned to acupuncture or noninvasive sham acupuncture.

Efficacy of acupuncture for chronic prostatitis/chronic pelvic pain syndromes: study protocol for a randomized, sham acupuncture-controlled trial.

Background: Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) affects many adult men worldwide. The currently available therapies offer little or no proven benefit for CP/CPPS. We designed this study to assess the efficacy of acupuncture therapy for the treatment of CP/CPPS.

[Effectiveness of Electroacupuncture of Zigong (EX-CA 1), etc. in Treatment of Perimenopausal Syndrome Women].

Objective: To evaluate the curative effect of electroacupuncture(EA) of Zigong (EX-CA 1) and Tianshu (ST 25) and acupuncture of Sanyinjiao (SP 6) and Guanyuan (CV 4) for perimenopausal syndrome(PMS).

Methods: Fifty-eight PMS patients were equally and randomized into acupuncture group and medication group. EA (10 Hz/50 Hz, 30 min in duration) was applied at Zigong (EX-CA 1) and Tianshu (ST 25) in combination with manual acupuncture stimulation of Sanyinjiao (SP 6) and Guanyuan (CV 4) by twirling the acupuncture needles with small amplitude and till .

Cardioprotective effects of lowering oxygen tension after aortic unclamping on cardiopulmonary bypass during coronary artery bypass grafting.

The effect on myocardial reperfusion injury of reducing oxygen tension during reperfusion on cardiopulmonary bypass (CPB) in coronary artery bypass grafting (CABG) was examined at the same time as the influence of diltiazem during CPB was evaluated. A prospective, randomized trial evaluated the hemodynamic and myocardial metabolic recovery in 3 groups of patients undergoing elective CABG; subjects were randomly allocated on the basis of oxygen tension during reperfusion after aortic unclamping: group 1 (n=10) hyperoxic reperfusion (oxygen tension [PO2]=450-550 mmHg); group 2 (n=10): hyperoxic reperfusion and subsequent continuous infusion of diltiazem (0.5 microg/kg); group 3 (n=10): lowering reperfusate PO2 (PO2=200-250 mmHg).