2.A Follow Up Study of Brain Evoked Potentials in Patients with Post-Traumatic Stress Disorder
Jingli GAN ; Cunyou GAO ; Daide YANG
Chinese Mental Health Journal 2002;0(07):-
Objective:To investigate the status of brain evoked potentials (BEP) and the relationship between BEP and psychiatric symptoms before and after treatment in patients with post-traumatic stress disorder (PTSD). Methods: P_(300), auditory evoked potential (AEP), visual evoked potential (VEP) of BEP, Symptom Checklist-90 (SCL-90) and Impact of Event Scale (IES) were used to evaluate 86 patients with PTSD (PTSD group) and 56 normal controls (control group), PTSD patients were followed up with the same markers after 3.5 months treatment.Results:Compared with the control group, PTSD patients showed delayed latency and increased amplitude of P_(300)-P_3, delayed AEP-N_2 latency, and delayed VEP-P_2 latency. Shortened latency and decreased amplitude of P_(300)-P_3, and shorted VEP-P_2 latency were found after treatment. The mostly items of BEP were significantly related to psychical symptoms before treatment, and the changes of BEP were significantly related to the alleviation of psychical symptoms after treatment.Conclusion:BEP might be state markers of PTSD. The clinical application of BEP in PTSD is emphasized.
3.Effects of Xuebijing Injection on Acute Severe Parquat Poisoning
Xiaolan LI ; Jingli GAO ; Aitian WANG
China Pharmacy 2007;0(32):-
OBJECTIVE:To evaluate the clinical efficacy of Xuebijing injection in treating acute paraquat poisoning.METHODS:35 patients with acute severe parquat poisoning who were admitted into ICU of our hospital from Jan.2002 to Apr.2008 were enrolled in our study:15 cases were assigned to control group,20(treatment group)received Xuebijing 100 mL bid for 7~10 d in addition to the therapy as in control group.RESULTS:Liver enzyme and creatinine levels in both group were reduced,with the level in the treatment group significantly lower than in control group(P
4.Analysis on risk factors of cervical lymph node metastasis in cN0 papillary thyroid carcinom
Yujuan PANG ; Xiaohong CHEN ; Jingyi ZHANG ; Jingli GAO
Chinese Archives of Otolaryngology-Head and Neck Surgery 2017;24(7):329-332
OBJECTIVE To explore risk factors of cervical lymph node metastasis in cN0 papillary thyroid carcinoma. METHODS The clinical data of 537 patients with cN0 papillary thyroid carcinoma were analyzed retrospectively in Beijing Tongren hospital from Jan 2009 to Dec 2015. Patients' gender, age, multifocal lesion, carcinoma complicated with Hashimoto's thyroiditis, capsule breakthrough and tumor size were counted. RESULTS The lymph node metastasis rate of 537 patients with cN0 papillary thyroid carcinoma was 30.9%(166/537). The incidences of lymph node involvement were 24.95%(166/537) at only level VI, 5.21%(28/537) at level VI plus lateral part of neck and 0.74%(4/537) at only skip metastasis, respectively. Chi square test and multivariate logistic regression analysis showed that cervical lymph node metastasis was statistically associated with male, age<45 years, capsule breakthrough and tumor diameter>1 cm (P<0.05). After the operation, there were 17 patients with temporary hoarseness, accompanied with 1 loss to follow-up and 1 failure to return to normal after 1.5 years. There were 61 patients with temporary hypocalcemia, 2 patients failed to follow-up and 2 patients with calcium supplements after respective 1.5 and 4 years. CONCLUSION To stratify the risk of patients with cN0 papillary thyroid carcinoma, male, age<45 years, capsule breakthrough and tumor diameter>1 cm are risk factors for cervical lymph node metastasis. And we suggest that prophylactic central lymph node dissection may be appropriate.
5.Study on acute mountain sickness and the psychological factors in the relief force during the initial phase of acute plateau exposure
Cunyou GAO ; Jingli GAN ; Lanmin ZHAO ; Lijie WANG
Chinese Journal of Behavioral Medicine and Brain Science 2011;20(7):644-646
Objective To investigate the acute mountain sickness of servicemen during4.14Yushu earhquake relief work,and analyze the related factors of the sickness at the initial phase of acute plateau exposure.Methods 162 servicemen were sampled randomly and clusteringly from Yushu relief force during.the inidal phase of acute plateau exposure.According to theDiagnosis and treatment principles of the acute mountain sickness,the prevalence of the acute mountain sickness was judged among the servicemen.The scales of general status invested score(GSIS),the self-rating symptom scale(SCL-90)and the life event scale(LES)were used to investigate the related factors of the acute mountain sickness.Results 65.4% of servicemen in earthquake relief work had acute mountain sickness,including mild 17.3%,moderate 31.5%and severe 16.7%.The occurrences of pant,palpitation,dizziness,lips cyanosis and headache,were higher than other symptoms,accounting for 83.6%,79.1%,73.1%,61.2%and 58.2%.The positive significant correlation was found among the symptoms score of acute mountain sickness and age,marriage,trauma history,negative events,and the most genes(somatization,obsession,depression,anxiety,hostility,fear,paranoia,appetite,sleep)and total score of SCL-90(r=0.188~0.619,P<0.01 or 0.05).There was negative significant correlation among the symptoms score and the personality and social support(r=-0.254,P<0.01;r=-0.285,P<0.01).Regression analysis showed that the somatization,personality,marriage,social support and age were more important than other factors.Conclusion Attention should be paid to the acute mountmn sickness in the relief force during the initial phase of acute plateau exposure,and the morbidity rate of acute mountain sickness were correlated with the somatization,personality,marriage,social support and age.
6.Impact of mental health and sleep quality to performance of armored military
Jingli GAN ; Xuejun LIANG ; Cunyou GAO ; Zhengxiang CHENG ; Huifeng DUAN
Chongqing Medicine 2015;(9):1239-1240,1243
Objective To investigate the effects of mental health and sleep quality of the armored military performance ,pro-viding a theoretical basis for improving the performance of military officers and soldiers .Methods 276 armored military were se-lected randomly to study the performance ,including military training program evaluation(40% ) ,armored vehicles operating assess-ment(40% ) and leadership assessment(20% ) ,the test results as a percentage of the sum to exceed 80 divided into good and poor performance for the military .Symptom Checklist(SCL-90) and Scale Pittsburgh Sleep Quality Index(PSQI) were assessed ,and to evaluate the performance differences between good and poor military .Results (1)The good performance of armored military were 61 .2% ,and 38 .8% ones were poor .(2)The SCL-90 scores ,interpersonal sensitivity ,anxiety and hostility factors of good military performance were significantly lower than those with poor military performance(P<0 .05) .(3)The PSQI scores of Good military performance was 5 .83 ± 2 .94 ,and the poor was 7 .63 ± 3 .85 ;The sleep quality ,sleep latency ,sleep efficiency and daytime dysfunc-tion factors of good military performance subjective were significantly lower than those of poor military performance(P<0 .05) . Conclusion Psychological status and quality of sleep are important factors to influence performance of military armored force .
7.Expression and significance of p27kip1 and Ki67 proteins in various types of gastric polyp and carcinoma
Xianliang CHEN ; Shanling GAO ; Qingfen ZHENG ; Junxia GAO ; Jingli LIN ; Lei ZHAO
Journal of Chinese Physician 2009;11(4):453-455
Objective To study the expression of p27kip1 and Ki67 proteins in various types of gastric polyp and the relationship be-tween gastric polyp and gastric carcinoma (CA:). Methods The expression of p27kip1 and Ki67 proteins were detected in normal gastric mu-cosa, hyperplasie polyp, adenomatons polyp, and carcinoma by S-P immunohistochemical staining. Results In the normal gastric mucosa,hyperplasie polyp, adenomatous polyp and gastric carcinoma, the expression rate of the p27kip1 protein was 90. 00% ,70. 00% ,65.00% and 30. 43%, respectively. The positive rate of p27kip1 protein in gastric cancer was significantly lower than that in other tissues. The rate of Ki67 protein expression in those tissues was 10. 00%, 15.00%, 45.00%, and 73.33%, respectively. The positive rate of Ki67 protein in gastric cancer was significantly higher than that in other tissues. And the positive rate of Ki67 in adenomatous polyp was significantly higher than that in the normal gnstric mucosa and hyperplasic polyp. There were significant differences among them(P <0.05). There was no correlation between the expression of p27kip1 and Ki67 proteins in gastric polyp(rs=-0. 093, P >0. 05). Conclusion Detection of p27kip1 and Ki67 proteins in gastric polyp was very helpful in early diagnosis and prognosis of GC.
8.Study on neural biochemical metabolites of adolescent patients with first-episode schizophrenia
Huifeng DUAN ; Jingli GAN ; Yajun LIAN ; Zhenjuan SHI ; Cunyou GAO ; Yi ZHANG ; Yanlun GAO
Chinese Journal of Applied Clinical Pediatrics 2015;30(12):925-928
Objective To study the features of treatment on neurochemical metabolites in prefrontal lobe and thalamus by proton magnetic resonance spectroscopy (1H-MRS) in first-episode drug-naive patients with early-onset schizophrenia (EOS).Methods Forty-two EOS (study group) met with Diagnostic and Statistical Manual of Mental Disorders-Fourth Edition (DSM-Ⅳ) were recruited.Prefrontal lobe and thalamus were evaluated by multi-voxel 1H-MRS before and 4-week after treatment with a single atypical antipsychotic.The levels of N-acetylaspartate (NAA),creatine compounds (Cr) and choline-containing compounds (Cho) were measured.The patients also received Positive and Negative Syndrome Scale (PANSS).Forty normal controls (normal control group) underwent the same 1H-MRS detection.Results Before treatment,the NAA/Cr ratios in left prefrontal lobe,right prefrontal lobe and lefi thalamus in study group were lower than those in normal control group (1.45 ± 0.26 vs 1.60 ± 0.34,t =2.251,P =0.027;1.43 ±0.26 vs 1.60 ±0.35,t =2.505,P=0.014;1.48 ±0.27 vs 1.65 ±0.35,t =2.470,P =0.016).After 4-week treatment,the NAA/Cr ratios in both left prefrontal lobe and left thalamus of study group were significantly increased compared with those before treatment (1.58 ± 0.30 vs 1.45 ± 0.26,t =2.122,P =0.037;1.62 ± 0.32 vs 1.48 ± 0.27,t =2.167,P =0.033).After 4-week treatment in study group,the total score,positive symptom score,negative symptom score and general pathologic score of PANSS,and the total score of Clinical Global Impression (CGI) were significantly lower compared with those before treatment (59.1 ± 10.2 vs 82.0 ± 13.2,t =8.896,P=0.000;15.3 ±5.1 vs 22.9 ±7.1,t =5.634,P =0.000;16.4 ±5.2 vs 21.1 ±7.8,t =3.249,P =0.002;27.4 ±7.6 vs 38.1 ± 8.8,t =5.963,P =0.000;3.6 ± 0.4 vs 4.4 ± 0.5,t =8.097,P =0.000).There was no correlation between the changes of neurochemical metabolite levels such as NAA/Cr and Cho/Cr both in prefrontal lobe and left thalamus,and the clinical symptoms changes,such as total score and every score of PANSS,the total score of CGI in study group after treatment (all P > 0.05).Conclusions The ratios of NAA/Cr are decreased not only in bilateral prefrontal lobe,but also in left thalamus,and the ratios may increase both in left prefrontal lobe and left thalamus after 4 weeks' treatment with atypical antipsychotics in EOS.The treatment outcomes of NAA/Cr do not agree with the improvement of the clinical symptoms.
9.Effects of atypical antipsychotics on first-episode antipsychotic-na?ve schizophrenia:brain-derived neurotrophic factor study
Huifeng DUAN ; Jingli GAN ; Yajun LIAN ; Zhenjuan SHI ; Cunyou GAO ; Yanlun GAO ; Yi ZHANG
Journal of Xi'an Jiaotong University(Medical Sciences) 2015;(6):806-809
Objective To evaluate the effects of 6-week atypical antipsychotics treatment on serum brain-derived neurotrophic factor (BDNF)level,and the correlation between BDNF level and clinical efficiency in first-episode antipsychotic-na?ve schizophrenia.Methods We recruited 39 hospitalized patients with first-episode antipsychotic-na?ve schizophrenia that met with Diagnostic and Statistical Manual of Mental Disorders—4th Edition (DSM-IV).Both Positive and Negative Syndrome Scale (PANSS)and the level of serum BDNF were measured before and after 6 weeks’treatment with atypical antipsychotics.We also studied 30 healthy controls.Serum BDNF was assayed at baseline.Results Pre-treatment BDNF level was significantly lower in the schizophrenic patients than in the controls [(6.82±2.1 5 )μg/L vs .(1 1.6 ± 3.32 )μg/L,t = 7.239,P < 0.001 ].Although BDNF level increased with treatment (t =2.349,P =0.021)in the schizophrenics,post-treatment BDNF level was still lower than in the normal controls (t =4.634,P <0.001).After 6 weeks’treatment for schizophrenia,the total score of PANSS,the scores of positive and negative symptoms,and the score of general psychopathology scale were all decreased (t =6.1 64,P < 0.001;t = 4.520,P < 0.001;t = 4.132,P < 0.001;t = 5.142,P < 0.001 ).Pre-treatment BDNF levels were directly correlated not only with the rate of decreased PANSS total score (r =0.348, P <0.05),but also with the rate of decreased negative symptoms score (r = 0.35 1,P < 0.05 ).However,pre-treatment BDNF levels were not correlated with improved positive symptoms,general psychopathology (r =0.204, 0.186,P >0.05),or duration of illness (r = - 0.058,P > 0.05 ).Changes in BDNF levels with treatment were correlated with the duration of illness (r =-0.345,P <0.05),but not with psychiatric improvement (r =0.036-0.1 74,P >0.05).Conclusion BDNF level is significantly lower in patients with first-episode antipsychotic-na?ve schizophrenia than in normal controls.It could be improved by using antipsychotics.Higher pre-treatment BDNF level may predict better response to antipsychotics.
10.Use of antihypertensive drugs among community hypertensive patients in Shanghai
Jingli WANG ; Xianggui XU ; Jingzhen WANG ; Ning MO ; Yaocheng ZHU ; Junling GAO ; Junming DAI ; Hua FU
Chinese Journal of General Practitioners 2010;09(9):603-606
Objective To investigate use of oral antihypertensive drugs among community hypertensive patients in Shanghai and find out factors related to their unreasonable use to direct their clinical use. Methods Seven hundred and three hypertensive patients were surveyed with questionnaire by stratified cluster sampling at three neighborhoods and one village of Dahua community, Baoshan district, Shanghai during April to June 2009 to understand their use of antihypertensive agents, including kinds and forms of drugs, rationale of drug use. Results Five hundred and eighty-two (82. 8% ) of 703 hypertensive patients interviewed were using antihypertensive drugs, 271 (38. 5% ) of them used only one kind of non-compound antihypertensive drug, 182 (25.9%) used one kind of compound agent, 311 (53.4%) used two or more kinds of drugs in combination, including 117 patients ( 16. 8% ) used two kinds of agents combined and 12 patients ( 1.6% ) used three kinds of agents combined. Two hundred and sixty-six (47.5%) patients took orally calcium-channel blockers and 205 ( 35.2% ) used compound agents. Conclusions Frequency of combined use of two or more kinds of antihypertensive agents is reasonable and significantly higher than that of use of one kind of drug at Dahua community in Shanghai. Calcium channel blocker plays a predominant role in treatment for hypertension, non-long-acting compound agents are used in a higher proportion. But,guidelines for hypertension prevention and treatment are not so well complied with in local hypertensive patients. So, it is suggested that training for community physicians and management for standard use of antihypertensive agents at community should be strengthened further.