Role of Doxofylline, Low Dose Theophylline, and Dexamethasone in Mice (BALB/C) Model of Corticosteroid Resistant Asthma: A Comparative Study.

Objective: This study was designed to determine the comparative efficacy of Doxofylline (DOXO) compared to low-dose theophylline (LDT) in treating corticosteroid-resistant asthma.

Methods: This study was conducted on 56 adult BALB/C mice aged six to eight weeks old with an average weight of 20-25 g. They were divided into seven groups: control group, ovalbumin (OVA)+lipopolysaccharide (LPS) group, OVA+LPS+dexamethasone (DEXA) group, OVA+LPS+LDT group, OVA+LPS+ group, OVA+LPS+DEXA+LDT group, and OVA +LPS+DEXA+DOXO group.

Knowledge of the Patients' Bill of Rights and Influencing Factors Among University Nursing Students.

Background Nursing students, the future nursing workforce, are expected to be exposed to ethically challenging situations in their workplaces, and they must be knowledgeable about patients' rights to provide holistic care. However, limited research was cited on the knowledge of nursing students regarding the Bill of Rights and the factors influencing their knowledge. Purpose This study aimed to assess nursing students' knowledge of the patients' bill of rights and determine what factors influence this knowledge in Saudi Arabia.