A comparative study of diagnostic accuracy in 3026 pleural biopsies and matched pleural effusion cytology with clinical correlation: A methodological issue.

Aim: After reading the article by Ivan K. Poon et al. Certain issues regarding the methodology must be addressed.

The effect of dealuminated jellyfish in mitigating toxicity on mice exposed to aluminum.

In the present study, the removal effect of dealuminated jellyfish on Aluminum (Al) in mice was evaluated. The results showed that the consumption of dealuminated jellyfish significantly decreased Al accumulation in the liver of mice, indicating an Al-removing effect of dealuminated jellyfish on Al-enriched mice. In addition, the effect of dealuminated jellyfish consumption on an Al-overload model was further evaluated.

[Warming acupuncture combined with moxibustion at Yongquan (KI 1) for knee osteoarthritis with kidney-marrow deficiency: a randomized controlled trial].

Objective: To compare the clinical effect between warming acupuncture combined with moxibustion at Yongquan (KI 1) and simple warming acupuncture for knee osteoarthritis with kidney-marrow deficiency.

Methods: A total of 66 patients of knee osteoarthritis with kidney-marrow deficiency were randomized into an observation group and a control group, 33 cases in each one. Warming acupuncture was applied at Neixiyan (EX-LE 4), Dubi (ST 35), Zusanli (ST 36) and Xuanzhong (GB 39) on the affected side in both of the groups.

[Acupuncture combined with cinesiotherapy cupping for knee osteoarthritis with stagnation and blood stasis syndrome: a randomized controlled trial].

Objective: To compare the clinical efficacy between acupuncture combined with cinesiotherapy cupping and acupuncture combined with conventional cupping for knee osteoarthritis (KOA) with stagnation and blood stasis syndrome, and to seek a better solution for KOA.

Methods: A total of 78 patients of KOA with stagnation and blood stasis syndrome were randomly divided into an observation group and a control group, 39 cases in each group (3 cases in the observation group and 2 cases in the control group lost contact). Both groups were treated with acupuncture at Neixiyan (EX-LE 4), Dubi (ST 35), Xuehai (SP 10), Liangqiu (ST 34), Heding (EX-LE 2), Zusanli (ST 36), Yinlingquan (SP 9), Yanglingquan (GB 34) and Xuanzhong (GB 39).

[Missing Data Replacement Methods in Different Scenarios].

Objective: To compare the effect of different approaches of missing data replacement on the regression coefficient estimates of "length of stay" on "hospital expenditure".

Methods: Data were extracted from the medical records of patients with head and neck neoplasms who were admitted to Sichuan Cancer Hospital. R 3.

Effects of a 12-hour neuromuscular electrical stimulation treatment program on the recovery of upper extremity function in sub-acute stroke patients: a randomized controlled pilot trial.

[Purpose] This study investigated the effects of a 12-hour neuromuscular electrical stimulation program in the evening hours on upper extremity function in sub-acute stroke patients. [Subjects and Methods] Forty-five subjects were randomized to one of three groups: 12-hour neuromuscular electrical stimulation group (n=15), which received 12 hours of neuromuscular electrical stimulation and conventional rehabilitation for the affected upper extremity; neuromuscular electrical stimulation group (n=15), which received 30 min of neuromuscular electrical stimulation and conventional rehabilitation; and control group (n=15), which received conventional rehabilitation only. The Fugl-Meyer assessment, Action Research Arm Test, and modified Ashworth scale were used to evaluate the effects before and after intervention, and 4 weeks later.

The VDR gene FokI polymorphism and ovarian cancer risk.

The polymorphism of vitamin D receptor (VDR) gene is demonstrated to affect the activity of its encoding protein and the subsequent downstream effects mediated by vitamin D. Mutations in VDR gene FokI have been suggested in the development of various cancers. Whether the polymorphism of the VDR gene FokI confers risk to ovarian cancer still remains controversial across the published studies in different ethnicity.