The efficacy of continuous nursing care for patients with chronic obstructive pulmonary disease: A randomized controlled trial protocol.

Background:: Chronic obstructive pulmonary disease (COPD) is a kind of disease that can be prevented and treated. It is characterized by the progressive limitation of airflow and is one of the most familiar human health barriers worldwide. For our program, the objective is to evaluate the impact of continuous care on the life quality of the COPD patients.

[Malaria endemic situation and comprehensive prevention and control measures in Caoxian County].

Objective: To understand the malaria endemic characteristics and control measures in Caoxian County, Shandong Province, so as to summarize the experiences of malaria elimination.

Methods: The data of malaria endemic situation and control measures in Caoxian County from 1953 to 2014 were collected and descriptively analyzed, and the control effectiveness was evaluated.

Results: The incidence of malaria reduced from 13.