The use of methylene blue in adult patients with septic shock: a systematic review and meta-analysis.

Objectives: Methylene blue exerts its vasopressor properties by inhibiting nitric oxide-mediated vasodilation. Recent studies have advocated the use of methylene blue as a rescue therapy for patients with septic shock. The primary aim was to investigate the effect of methylene blue on the mean arterial pressure among adult patients with septic shock.

A comprehensive Review into Emission Sources, Formation Mechanisms, Ecological Effects, and Biotransformation Routes of Halogenated Polycyclic Aromatic Hydrocarbons (HPAHs).

Halogenated polycyclic aromatic hydrocarbons (HPAHs, H = F, Cl, Br) are a new class of PAHs derivatives that mainly originate from the incomplete combustion of halogen-laden materials and via metallurgical operations. These compounds circulate extensively in various environmental matrices. This survey provides a comprehensive review on governing synthesis routes of HPAHs, their environmental occurrence, and their health and ecological effects.

Household Food Insecurity among Indigenous Communities in Sarawak, Malaysia: Predictors and Coping Strategies.

Background: Food insecurity prevails in people at all phases of their life course and causes remarkable health, social, and financial repercussions. In Sarawak state, Malaysia, information regarding household food insecurity is limited.

Objectives: The objective of this study was to examine the prevalence of household food insecurity, together with its predictors and coping strategies among the Sarawak indigenous communities.

The effect of nalbuphine on prevention of emergence delirium in children: a systematic review with meta-analysis.

Background: Emergence delirium remains a major postoperative concern for children undergoing surgery. Nalbuphine is a synthetic mixed agonist-antagonist opioid, which is believed to reduce the incidence of emergence delirium in children. The primary objective was to examine the effect of nalbuphine on emergence delirium in children undergoing surgery.