ABSTRACT
Objective:To investigate the current status of professional identity among the clinical medical postgraduates and its correlation with mentoring function and professional competency, so as to provide reference for optimizing the training mode of clinical medicine postgraduates.Methods:A questionnaire survey was conducted among 217 academic and professional full-time postgraduates from Batch 2016 to 2018 majoring in clinical medicine in Peking University Health Science Center in 2019. The contents included four aspects: basic information, preliminary questionnaire of professional identity, mentoring function scale and professional competency. SPSS 26.0 was used for t test, one-way ANOVA, Kruskal-Wallis H test, and Pearson correlation analysis to analyze the status of professional identity and its correlation with professional competency and mentoring function. Results:Both professional and academic clinical medicine postgraduates had high scores of the overall level and four factors, and there was no statistical significance in the scores between the two groups ( P >0.05). There were significant differences in the overall level, behavior and appropriateness of professional identity among different grades of professional postgraduates ( P<0.05). Correlation study showed that the professional identity was significantly positively correlated with the total score of professional competency and mentoring function ( P<0.001). Further interview survey showed that the role of supervisor and employment prospects also played an important role in the elevation of professional identity. Conclusion:The overall degree of professional identity of academic and professional postgraduates is good and closely related to professional competency and mentoring function and for professional postgraduates, the overall level of professional identity of senior students is better. It is suggested that besides focusing on their professional competency, it is necessary to further optimize the employment policy of academic postgraduates and the training of tutors for professional postgraduates.
ABSTRACT
Background@#and Purpose This study aimed to determine the clinical features, diagnosis, and treatment of patients with persistent geotropic (pG) and persistent apogeotropic (pAG) direction-changing positional nystagmus (DCPN). @*Methods@#This retrospective study included 30 patients with pG-DCPN and 44 patients with pAG-DCPN. All patients underwent neurological and neurotological examinations, including an evaluation of gaze-evoked nystagmus, eye-movement tests, and assessments of limb ataxia and balance, as well as magnetic resonance imaging to exclude central causes. The characteristics of positional nystagmus were detected using the supine roll test (SRT) and bow-andlean test (BLT). The null point (NP) at which the nystagmus disappeared was determined. All patients were treated with the barbecue maneuver, and treatment efficacy was evaluated immediately, 1 week, and 1 month after treatment. @*Results@#The history of diseases associated with atherosclerosis, peripheral vestibular disorders, otological disease, and migraine differed significantly between patients with pG-DCPN and pAG-DCPN. The affected sides of persistent horizontal DCPN can be determined using the SRT and the BLT, while determining the second NP and vestibular function as well as performing an audiological evaluation can be used to assist in identifying the affected side. The efficacy rates immediately and 1 week after treatment with the barbecue maneuver were higher in patients with pAG-DCPN than in patients with pG-DCPN. @*Conclusions@#pAG-DCPN was more compatible with the characteristics of cupulolithiasis, and pG-DCPN was more likely to be associated with a light cupula rather than canalolithiasis. pAG-DCPN was more likely to be accompanied by a disease associated with atherosclerosis, while pG-DCPN was often accompanied by autoimmune-related diseases and a history of migraine. The associations between pAG-DCPN, pG-DCPN, and the above-mentioned diseases need to be clarified further. The canalith-repositioning maneuver was effective in patients with pAG-DCPN and ineffective in patients with pG-DCPN, but most cases of pGDCPN are self-limiting.
ABSTRACT
Background@#and Purpose This study aimed to determine the clinical features, diagnosis, and treatment of patients with persistent geotropic (pG) and persistent apogeotropic (pAG) direction-changing positional nystagmus (DCPN). @*Methods@#This retrospective study included 30 patients with pG-DCPN and 44 patients with pAG-DCPN. All patients underwent neurological and neurotological examinations, including an evaluation of gaze-evoked nystagmus, eye-movement tests, and assessments of limb ataxia and balance, as well as magnetic resonance imaging to exclude central causes. The characteristics of positional nystagmus were detected using the supine roll test (SRT) and bow-andlean test (BLT). The null point (NP) at which the nystagmus disappeared was determined. All patients were treated with the barbecue maneuver, and treatment efficacy was evaluated immediately, 1 week, and 1 month after treatment. @*Results@#The history of diseases associated with atherosclerosis, peripheral vestibular disorders, otological disease, and migraine differed significantly between patients with pG-DCPN and pAG-DCPN. The affected sides of persistent horizontal DCPN can be determined using the SRT and the BLT, while determining the second NP and vestibular function as well as performing an audiological evaluation can be used to assist in identifying the affected side. The efficacy rates immediately and 1 week after treatment with the barbecue maneuver were higher in patients with pAG-DCPN than in patients with pG-DCPN. @*Conclusions@#pAG-DCPN was more compatible with the characteristics of cupulolithiasis, and pG-DCPN was more likely to be associated with a light cupula rather than canalolithiasis. pAG-DCPN was more likely to be accompanied by a disease associated with atherosclerosis, while pG-DCPN was often accompanied by autoimmune-related diseases and a history of migraine. The associations between pAG-DCPN, pG-DCPN, and the above-mentioned diseases need to be clarified further. The canalith-repositioning maneuver was effective in patients with pAG-DCPN and ineffective in patients with pG-DCPN, but most cases of pGDCPN are self-limiting.