Analysis of coping strategies of community population in Shenzhen / 南方医科大学学报

<p><b>OBJECTIVE</b>To investigate the coping strategies of the community-based population in Shenzhen.</p><p><b>METHODS</b>Totally 5,940 subjects from the communities in Shenzhen were sampled and tested with the Simplified Coping Style questionnaire.</p><p><b>RESULTS</b>The most common coping strategies adopted by the community residents in Shenzhen were "consoling themselves" (33.1%) and "looking at the bright side of things" (31.4%), and the least adopted coping strategy was "relieving distress by smoking, drinking, taking medicine and eating" (57.8%); the strategies left out from their choices were mostly negative strategies. The scores for positive coping strategy factors of community residents in Shenzhen were greater than those of negative ones, with a mean difference of 0.43. The scores of both positive and negative coping strategy factors of these residents were significantly lower than those of general population in other mainland cities (P<0.001), with mean differences of 0.12 and 0.36, respectively.</p><p><b>CONCLUSION</b>The community residents in Shenzhen adopt mostly positive strategies for coping with frustration, which benefit their status of self-rated health.</p>

Effect of scalp acupuncture on glucose metabolism in brain of patients with depression / 中国中西医结合杂志

<p><b>OBJECTIVE</b>To observe the effect of scalp acupuncture (SA) on the glucose metabolism in different regions of brain in patients with depression by positron emission computed tomography (PET).</p><p><b>METHODS</b>Twelve depressive patients were treated by scalp acupuncture on middle line of vertex (MS5), middle line of forehead (MS1) and bilateral lateral line 1 of forehead (MS2), once a day for six days per week, and received PET detection on different region of brain before and after 6 weeks acupuncture treatment. Semiquantitative analysis was used to compare the average values of radioactive count gotten from various brain regions before and after treatment, which could reflect the condition of glucose metabolism at the brain region detected.</p><p><b>RESULTS</b>SA could increase the glucose metabolism at bilateral frontal lobes, bilateral parietal lobes, right occipital lobe, right caudate nucleus, right cingulated gyrus and left cerebellum and decrease that at right temporal lobe and bilateral thalamus.</p><p><b>CONCLUSION</b>SA on MS5, MS1 and MS2 in depressive patients could influence the glucose metabolism in various brain regions. It primarily illustrated that the mechanism of SA in treating depression is related with its regulation on cortex-limbic circuitry dysfunction and increase the glucose metabolism in various brain regions.</p>