Impact of stressors and stress responses on the daily life of college students with migraine / 四川精神卫生

BackgroundStress is closely related to migraine attacks， however， previous studies on stressors， stress responses and their impact on the daily life of college students with migraine remain unclear. ObjectiveTo explore the impact of stressors and stress responses on the daily life of college students with migraine， in order to provide references for improving daily life of this population. MethodsFrom August 2018 to August 2019， 458 students from North Sichuan Medical College who met the International Classification of Headache Diseases third edition （ICHD-3）， were selected using random sampling method. General data and headache characteristics were collected. The 6-item Headache Impact Test Questionnaire （HIT-6） was used to assess the impact of migraine on daily life. Student-Life Stress Inventory （SLSI） was used to assess the stressors and stress responses. Hamilton Anxiety Scale （HAMA） and Hamilton Depression Scale-24 item （HAMD-24） were used to assess anxiety and depressive symptoms. Pearson correlation analysis were used to examine the relationship between HIT-6 score and scores on various scales. Multiple linear regression was used to analyze the influencing factors on daily life in college students with migraine. ResultsIn the SLSI， stressors in the dimensions of frustration （r=0.138， P<0.01）， conflict （r=0.168， P<0.01）， pressure （r=0.157， P<0.01）， change （r=0.148， P<0.01）， self-imposed （r=0.158， P<0.01） ， as well as physiological response （r=0.256， P<0.01）， emotional response （r=0.241， P<0.01）， behavioral response （r=0.164， P<0.01）， HAMA total score （r=0.192， P<0.01）， dHAMD-24 total score （r=0.250， P<0.01）， and SLSI total score （r=0.250， P<0.01）， were positively correlated with HIT-6 score. Cognitive response （r=-0.104， P<0.05） was negatively correlated with HIT-6 score. Stepwise multiple linear regression revealed that physiological response （β=0.140， P<0.05）， anxiety （β=0.159， P<0.05）， and cognitive response （β=-0.091， P<0.05） could predict the impact on daily life of college students with migraine. ConclusionPhysiological response， cognitive response and anxiety may be the independent influencing factors on the daily life of college students with migraine. ［Funded by Nanchong City University Science and Technology Strategic Cooperation Project （number， NSMC20170420）］

Anxiety/depression symptoms and sleep quality in patients with menstrual migraine / 四川精神卫生

ObjectiveTo assess the anxiety and depression symptoms and sleep quality in patients with menstrual migraine， so as to provide references for the prevention and treatment of menstrual migraine and its comorbidity. MethodsAccording to the diagnostic criteria of the International Classification of Headache Disorder， third edition （ICHD-3）， 501 female migraine patients， including 112 patients with menstrual migraine and 389 patients with non-menstrual migraine， who attended the outpatient clinic of the Affiliated Hospital of North Sichuan Medical College from February 2019 to February 2020， were selected for the study. The general and clinical data of the patients were collected， meantime， patients were assessed using Hamilton Anxiety Scale （HAMA）， Hamilton Depression Scale-24 item （HAMD-24）， 6-item Headache Impact Test （HIT-6） and Pittsburgh Sleep Quality Index （PSQI）. ResultsThe detection rates of pure anxiety， pure depression， comorbid anxiety-depression and sleep disorders in patients with menstrual migraine were higher than those in patients with non-menstrual migraine （χ2=4.198， 4.355， 5.236， 8.624， P<0.05 or 0.01）. Patients with menstrual migraine had higher scores of HAMA、HAMD-17、PSQI and HIT-6 than those of non-menstrual migraine patients （Z=-3.550、-2.723、-2.482、-4.717，P<0.05 or 0.01）. Correlation analysis showed that PSQI score of menstrual migraine patients was positively correlated with HAMA score （r=0.338， P<0.01）， HAMD-24 score （r=0.372， P<0.01） and HIT-6 score （r=0.192， P<0.05）. ConclusionCompared with non-menstrual migraine patients， patients with menstrual migraine experience more severe anxiety and depression symptoms and sleep problems and suffer greater negative life impacts. In addition， the influence of anxiety and depression symptoms and headache on daily life is associated with sleep quality.

Effects of anxiety and depression on Internet gaming disorder in medical students： the moderating role of gender / 四川精神卫生

ObjectiveTo explore the effects of anxiety and depression on Internet gaming disorder in medical students， and to evaluate the moderating effect of gender， so as to provide references for the prevention and intervention of Internet gaming disorder in medical students. MethodsIn November 2021， a total of 11 771 medical students from a medical college in Sichuan province participated in an online survey through Wenjuanxing platform. Participants completed the Self-rating Anxiety Scale （SAS）， Self-rating Depression Scale （SDS） and the nine-item Internet Gaming Disorder Scale-Short Form （IGDS9-SF）. Then a hierarchical multiple regression analysis was conducted to discuss the moderating role of gender in the relationships between anxiety， depression and Internet gaming disorder in medical students. Results①Males scored lower on SDS （t=-8.302， P<0.01）， and higher on IGDS9-SF than females （t=33.384， P<0.01）. ②SAS score of medical students was positively correlated with SDS score （r=0.735， P<0.01）， SAS and SDS scores were positively correlated with IGDS9-SF score in medical students （r=0.288， 0.238， P<0.01）. ③Anxiety and depression could positively predict Internet gaming disorder （β=0.245， 0.058， t=18.864， 4.444， P<0.01）. ④Gender played a moderating effect between anxiety and Internet gaming disorder （β=-0.194， t=-4.518， P<0.01）. ConclusionAnxiety and depression have a positive predictive effect on Internet gaming disorder in medical students. Furthermore， the effects of anxiety on Internet gaming disorder are moderated by gender， and the anxiety of male students exhibits a markedly stronger impact on Internet gaming disorder than that of female students.

Prevalence rate and influencing factors of sleep insufficiency in medical students with migraine / 四川精神卫生

ObjectiveTo investigate the prevalence rate and influencing factors of sleep insufficiency in medical students with migraine， and to provide a reference for alleviating the sleep problems in medical students. MethodsFrom July 2018 to July 2019， a random cluster sampling method was implemented to choose 546 medical students who met the diagnostic criteria of the International Classification of Headache Disorders， third edition （ICHD-3） for migraine in North Sichuan Medical College. Students were divided into sleep sufficiency group （n=367） and sleep insufficiency group （n=179） based on whether the nightly sleep duration was more than 6 hours. General demographic and clinical data of medical students were collected. Pittsburgh Sleep Quality Index （PSQI） was used to assess the sleep quality. Hamilton Anxiety Scale （HAMA） and Hamilton Depression Scale-24 item （HAMD-24） were used to evaluate the anxiety and depression states. Visual Analogue Scale （VAS） was adopted to assess the pain degree， and the 6-item Headache Impact Test Questionnaire （HIT-6） was applied to evaluate the impact of headache on daily life. Then Logistic regression analysis was conducted to screen the influencing factors of sleep insufficiency in medical students with migraine. ResultsAmong 546 medical students with migraine， 179（32.78%） had sleep insufficiency. There were significant differences in age （t=2.107）， frequency of headache attacks （Z=-2.972）， anxiety status （χ²=14.053）， depression status （χ²=10.773）， total score of PSQI （t=-13.247） and sleep quality （χ²=94.754） between sleep sufficiency group and sleep insufficiency group （P<0.05 or 0.01）. Correlation analysis showed that sleep duration in migraine patients was negatively correlated with age （r=-0.100， P<0.01）， and positively correlated with frequency of headache attacks， anxiety status， and depression status （r=0.135， 0.169， 0.139， P<0.01）. Multivariate Logistic regression analysis denoted that age （OR=0.860， 95% CI： 0.743~0.996， P=0.045）， frequency of headache attacks （OR=1.051， 95% CI： 1.006~1.098， P=0.026） and depression status （OR=1.712， 95% CI： 1.024~2.861， P=0.040） were influencing factors of sleep insufficiency in medical students with migraine. ConclusionMedical students with migraine suffer a high prevalence rate of sleep insufficiency， moreover， the frequency of headache attack and depression status are risk factors， and age is a protective factor for sleep insufficiency in medical students with migraine.

Practice and discussion of integrating ideological and political elements into psychiatry / 四川精神卫生

The aim of this paper is to explore the practical measures of integrating “ideological and political course” into “Psychiatry”. “Ideological and political course” is a key measure to foster character and civic virtue in colleges and universities， and a crucial link of “three -full education”. Based on the characteristics of the course “Psychiatry” and the practical experience of the course “ideological and political work” in the faculty of mental health， North Sichuan Medical College， this paper puts forward the strategies of implementing “ideological and political course” from four aspects： improving teachers’ understanding and practical ability of “ideological and political course”， constructing the integration point of ideological and political course in “Psychiatry”， choosing the teaching methods of “ideological and political course” and evaluating the teaching effect， thus providing references for the implementation of “ideological and political course” in the follow-up professional courses.

Progress of molecular genetics research on rheumatoid arthritis / 中华医学遗传学杂志

Rheumatoid arthritis (RA) is a chronic, inflammatory, autoimmune disorder that principally attacks flexible joints and synovia. The precise pathogenesis of RA remains unclear, and genetic factors probably play an important role in its etiology. In addition to genes from human leukocyte antigen (HLA) region, such as HLA-DRB, genes from non-HLA region, such as TIM-3, PTPN22, TRAF1/C5, STAT4, CCR5, PADI4 and FCGR2A may also contribute to its susceptibility. The advance in molecular genetics research on RA is reviewed here.

Posterior spinal approach microendoscopic discectomy for the treatment of lumbar disc herniation in adolescents / 中国微创外科杂志

Objective To explore clinical results of posterior spinal approach microendoscopic disectomy(MED) for the treatment of lumbar disc herniation in adolescents.Methods A total of 25 consecutive patients treated by MED from February 2000 to August 2004 in this hospital were analyzed retrospectively.Clinical results were assessed with the modified Macnab criterion.Pre-and post-operative symptoms and functional states were evaluated by the Chinese version Oswestry Disability Index(ODI).Results A conversion to open procedure was required in 1 patient.The operating time was 35～65 minutes(mean,44.8?9.0 minutes);the estimated blood loss during operation was 30～80 ml(mean,51.3?14.6 ml);the postoperative hospital stay was 6～10 days(mean,7.5?1.0 days).All incisions healed by first intention.There were no dural tears,nerve root injuries,intervertebral space infections,or great vessel injuries.Twentg-two patients were followed for 7～57 months(mean,33.4?17.8 months).There were significant differences between preoperative ODI(46.2%?8.5%) and postoperative ODI(1.8%?3.0%).The improvement rate of ODI was 44.4%?9.2%(t=21.61,P=0.00).Clinical results assessment by the modified Macnab criterion revealed "excellent" in 19 patients and "good" in 3 patients,the rate of excellent or good results being 100%. Conclusions Microendoscopic disectomy can be performed safely and effectively for lumbar disc herniation in adolescents,resulting in little trauma,fast recovery,and excellent clinical results.