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OBJECTIVE: To explore the mediating effect of life satisfaction between psychological resilience and depression among medical staffs.METHODS: A total of 472 medical staffs in Shaoguan City were selected as the study subjects by convenience sampling method. The mental health, life satisfaction and depression were investigated and analyzed using the Psychological Resilience Questionnaire, Life Satisfaction Questionnaire and Self-Rating Depression Scale. RESULTS: The scores of mental resilience, life satisfaction and depression were 79.3±17.1, 16.1±6.1 and 53.5±11.8, respectively. There was a negative correlation between mental resilience score and depression score in medical staffs [correlation coefficient(r)=-0.638,P<0.01]. The score of life satisfaction was positively correlated with the scores of mental resilience and its three dimensions of toughness, strength and optimism(r were 0.341, 0.313, 0.306 and 0.336 respectively, all P<0.01). The score of life satisfaction was negatively correlated with the score of depression(r=-0.474,P<0.01). The life satisfaction had mediating role between mental resilience and depression, with the mediating effect value of-0.059, accounting for 13.50% of the total effect. CONCLUSION: Life satisfaction plays a partial intermediary role between mental resilience and depression in medical staffs.
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Objective To observe the clinical curative effect of meridian skin region drainage therapy for nerve root type of cervical spondylosis by comparing to the conventional acupuncture. Methods A total of 84 cases of cervical spondylosis were randomly divided into acupuncture group and drainage group,42 cases in each group. The drainage group was given meridian skin region drainage therapy including skin scraping, bloodletting combining with I-shaped acupuncture (acupuncture on Fengchi penetrating Fengfu,C3-C6 spinous process, Dazhui, Jianzhongshu, Jianwaishu), once a day. The acupuncture group was given conventional acupuncture mainly on Ashi points, cervical Jiaji acupoints, combining with Tianzhu, Dazhui, and Houxi, once a day. Seven times constituted one treatment course and the treatment for the two groups lasted 3 courses. During the treatment,time for the relief of the primary symptoms and signs of the two groups was observed,and pain index was evaluated with Visual Analogue Scale(VAS). After treatment , the total clinical efficacy and safety were evaluated,and the recurrence rate was investigated during the follow-up. Results(1)The total clinical efficacy of the drainage group was 95.2％ and that of the acupuncture group was 83.3％, and there were significant differences between the two groups(P < 0.05).(2)During the treatment,time for the relief of tenderness, time for the relief of pain, and time for the improvement of range of motion in the drainage group were much shorter than those in the acupuncture group (P<0.01). (3)After treatment,VAS scores of the two groups were decreased(P<0.01 compared with those before treatment),and the decrease in the drainage group was superior to that in the acupuncture group(P < 0.05).(4)The 2-month follow-up showed that the recurrence rate of the drainage group was 17.6％,and that of the acupuncture group was 38.1％,the difference being significant (P<0.05).(5)During the treatment,no obvious adverse event occurred in the two groups. Conclusion Meridian skin region drainage therapy exerts certain therapeutic effect for nerve root type of cervical spondylosis.