Objective:To construct a continuity of care plan for adolescent fixed orthodontic patients based on the theory of timing, and provide systematic and standardized nursing interventions for adolescent fixed orthodontic patients.Methods:Guided by the theory of timing, preliminary plan items were formulated through literature review and questionnaire survey. Using the Delphi method, 15 experts were consulted for two rounds to determine the continuity of care plan for adolescent fixed orthodontic patients from October to December, 2023.Results:The effective response rates of the two rounds of questionnaires were 15/15, respectively. The expert authority levels were 0.93 and 0.94, and the Kendall harmony coefficients were 0.28 and 0.38, respectively. The differences were statistically significant (both P<0.001). The final established plan included 5 primary indicators, 23 secondary indicators, and 47 tertiary indicators. Conclusions:The continuity of care plan for adolescent fixed orthodontic patients based on the timing theory is reliable and scientific, and can meet the continuity of care needs of patients at different stages, providing reliable clinical basis for carrying out continuity of care.

Objective:To construct a continuity of care plan for adolescent fixed orthodontic patients based on the theory of timing, and provide systematic and standardized nursing interventions for adolescent fixed orthodontic patients.Methods:Guided by the theory of timing, preliminary plan items were formulated through literature review and questionnaire survey. Using the Delphi method, 15 experts were consulted for two rounds to determine the continuity of care plan for adolescent fixed orthodontic patients from October to December, 2023.Results:The effective response rates of the two rounds of questionnaires were 15/15, respectively. The expert authority levels were 0.93 and 0.94, and the Kendall harmony coefficients were 0.28 and 0.38, respectively. The differences were statistically significant (both P<0.001). The final established plan included 5 primary indicators, 23 secondary indicators, and 47 tertiary indicators. Conclusions:The continuity of care plan for adolescent fixed orthodontic patients based on the timing theory is reliable and scientific, and can meet the continuity of care needs of patients at different stages, providing reliable clinical basis for carrying out continuity of care.

The current outbreak of coronavirus disease 2019 (COVID-19) in Wuhan,China,has posed significant threats to international health.By Feb.20,2020,74 576 cases have been confirmed and over 2 118 deaths have reported in the Chinese mainland.Chinese administrations have carried out immediate and prompt measures to stop the spread of the virus.Wuhan city has been shut down since Jan.23,and more than 30 thousand medical workers have been recruited to Hubei province.Two temporary hospitals were constructed to treat severe pneumonia patients,and 15 mobile cabin hospitals were built to treat mild pneumonia cases.Significant improvement regarding the pathogenesis,epidemiology,and diagnosis and therapy for the COVID-19 has been achieved to stop the spread of the epidemics.

The important role of intestinal microorganisms in human health has been widely confirmed. At present, most of the studies on intestinal microorganisms are based on amplification of the V3-V4 region of bacterial 16S rRNA gene, and little attention has been paid to archaea. In this study, a primer set which can amplify 16S rRNA gene of both bacteria and archaea at the same time was used. By comparing the community changes before and after probiotics intake, it showed that this primer set is suitable for analyzing the changes of human intestinal bacteria and archaea communities. The fecal samples of volunteers were collected, and the amplification and high-throughput sequencing were carried out by using bacterial primer set (B primer) and bacterial and archaeal universal primer (AB primer); several commonly used rRNA databases were used to determine the amplification ability of the primer set to bacteria and archaea. The results showed that AB primer could display the bacterial community amplified by B primer, and could obtain the sequence of common methanogenic archaea in intestinal tract. AB primer set can analyze the bacteria and archaea in the intestinal tract at the same time by only one amplification and sequencing, which can show the structure of intestinal microbial community more comprehensively, which is suitable for the research of intestinal microorganisms.
Archaea/genetics* ; Bacteria/genetics* ; DNA Primers ; DNA, Bacterial ; Humans ; Microbiota/genetics* ; Phylogeny ; RNA, Ribosomal, 16S/genetics*