Effectiveness of Opioid Switching in Advanced Cancer Pain: A Prospective Observational Cohort Study.

Opioid switching is a common practice of substituting one opioid for another to improve analgesia or adverse effects; however, it has limited evidence. This study aimed to examine the effectiveness of opioid switching in advanced cancer. This multi-center prospective cohort study recruited patients assessed to switch opioids (opioid switch group) or to continue ongoing opioid treatment (control group).

The use of mobile apps and fitness trackers to promote healthy behaviors during COVID-19: A cross-sectional survey.

Objectives: To examine i) the use of mobile apps and fitness trackers in adults during the COVID-19 pandemic to support health behaviors; ii) the use of COVID-19 apps; iii) associations between using mobile apps and fitness trackers, and health behaviors; iv) differences in usage amongst population subgroups.

Methods: An online cross-sectional survey was conducted during June-September 2020. The survey was developed and reviewed independently by co-authors to establish face validity.

Assessment of the distribution and ecological risks of heavy metals in coastal sediments in Vietnam's Mong Cai area.

Coastal sediments in the Mong Cai area were collected and analyzed for grain size, heavy metals, total organic carbon, and isotopes (Pb, Ra, δN, δC) to assess sediment quality. The most common sediments were fine sand in surface sediment, very fine sand in core C1, and very coarse and coarse silt in core C2. The total organic carbon was highest in C2 next to the surface and lowest in C1, with content levels of 1.

COVID-19 vaccine acceptance and its determinants among Vietnamese teachers: a web-based cross-sectional survey.

Objectives: This paper aimed to describe acceptance of the COVID-19 vaccine and its determinants among Vietnamese teachers.

Methods: This was a web-based cross-sectional survey with a sample of 17,176 teachers from kindergarten to high school who currently reside in Vietnam. A participant who exhibited "acceptance" towards the vaccine gave the following response: .

Linh Phu Khang Tue Tinh inhibited prostate proliferation in rats induced benign prostatic hyperplasia by testosterone propionate.

Ethnopharmacological Relevance: Benign prostatic hyperplasia (BPH) is the hyperproliferation of the stromal and the epithelial cells within the prostatic transition zone. In recent years, phytotherapy have been studied with the concern for increasing quality of life, improving lower urinary tract symptoms (LUTS) as well as reducing prostate volume and the frequency of adverse events was similar to that of placebo. Linh Phu Khang Tue Tinh (LPKTT) capsules are formulated from 4 herbs widely used in traditional Vietnamese medicine - Panax notoginseng (Burkill) F.

Photocatalytic degradation of cephalexin by g-CN/Zn doped FeO under visible light.

In this work, we reported synthesis a novel magnetically separable g-CN/Zn doped FeO composite (g-CN/ZnFe) by a simple polyol thermal method. The characteristics of the was checked by XRD, SEM, TEM, XPS, PL technologies. The optimized weight ratio of g-CN and Zn doped FeO was investigated.