Objective: To observe the clinical efficacy of acupoint injection at Neiguan (PC 6) plus acupuncture in treating insomnia due to heart-kidney disharmony.
Methods: A hundred patients with insomnia due to heart-kidney disharmony were randomized into an observation group and a control group. Fifty-three cases in the observation group were intervened by acupoint injection at Neiguan (PC 6) plus acupuncture; while 54 cases in the control group were intervened by acupuncture alone. The Pittsburgh sleep quality index (PSQI) was evaluated before and after intervention, and the therapeutic efficacies of the two groups were compared.
Results: Acupoint injection at Neiguan (PC 6) plus acupuncture produced significantly higher efficacies in improving sleep quality, shortening sleep latency, and enhancing sleep efficiency than acupuncture alone (P<0.05).
Conclusion: The two groups both can improve the condition of insomnia; acupoint injection at Neiguan (PC 6) has significant advantages, manifested by a higher therapeutic efficacy for insomnia due to heart-kidney disharmony, higher safety evaluation, efficiency, and less adverse events, thus proper for clinical application.

Objective? To explore the profession fit among clinical nurses with master's degree in ClassⅢ Grade A hospitals and analyze its influencing factors. Methods? From January to July 2018, we selected nurses with master's degree from 6 Class Ⅲ Grade A hospitals in Zhejiang Province as subjects by convenience sampling. The investigation was carried out with the Fitting Scale, Perceived Organizational Support Scale in Nurses and Nursing Postgraduates' Scientific Research Capacity Questionnaire. A total of 164 questionnaires were sent out and 152 valid of them were collected with 92.7% for the valid recovery rate. Results? Among 152 nurses with master's degree, the scores of person-organization fit, person-jot fit, perceived organizational support, need for organizational support and scientific research capacity were (36.92±5.42), (58.43±8.81), (3.68±0.86), (4.23±0.79) and (88.31±18.49) respectively. Multiple linear regression showed that the influencing factors of person-jot fit included work lives, ways of taking degree; the influencing factors of person-organization fit were authorized strength, perceived organizational support and scientific research capacity. Conclusions? Clinical nurses with master's degree have the high level of organization fit. Nursing managers should formulate an individualized training plan according to characteristics and capacity by reasonably assessing the research capacity of master's degree nurse, and perfect core value system of nursing human resource management, increase organizational support for staff and improve nurses' identification with organizational core value as well as fit.