摘要
Objective:To explore the potential categories of post-traumatic stress disorder (PTSD) trajectories in women with multiple in vitro fertilization-embryo transfer (IVF-ET) failures, and to analyze the effects of different demographic characteristics and psychological factors on the potential categories of PTSD trajectories.Methods:This was a prospective empirical research, from May 2021 to October 2022, women with IVF-ET failure ≥ 2 times in the reproductive department of Shanghai First People′s Hospital from May 2021 to October 2022 were selected as the research objects. Post-traumatic stress disorder civilian version scale was used for 4 follow-ups at 3 d (T1), 10 d (T2), 20 d (T3) after the last transplantation failure and 3 d before the next transplantation cycle (T4). Telephone follow-up and online follow-up were combined to obtain the PTSD level at 4 time points. Potential categories of PTSD score trajectories at four time points were identified using a latent category growth model, and analyze influencing factors using unordered multi classification logistic analysis.Results:Totally 196 IVF-ET women were admitted, aged (29.42 ± 4.13) years. Three PTSD trajectories were fitted in this study, including 82 cases (42%) in non-PTSD group, 61 cases (31%) in mild PTSD group and 53 cases (27%) in elevated PTSD group. Logistic regression analysis showed that age, education level, fertility pressure and marital adjustment level were the predictors of PTSD trajectory in women with multiple IVF-ET failures. Compared with the non-PTSD group, women aged ≥35 years, with lower education level and marital adjustment level were more likely to enter the elevated PTSD group ( OR=4.570, 8.540, 0.949, all P<0.05). Women aged 35 years and with greater reproductive pressure were more likely to enter the mild PTSD group ( OR=3.871, 1.063, both P<0.05). Conclusions:There is group heterogeneity in the trajectories of PTSD in women with multiple IVF-ET failures in the next transplantation cycle. Old age, low education level, high fertility pressure and poor marital adjustment can predict the trajectories of PTSD. Fertility stress and marriage adjustment are changeable variables. Medical staff can relieve women′s fertility pressure through health education and mindfulness intervention, promote a good state of marriage adjustment, and minimize the adverse effects of PTSD on the next cycle of conception.
摘要
Objective:To analyze the adverse reactions of patients with multidrug-resistant pulmonary tuberculosis treated with linezolid, and to provide reference for clinical rational use of drugs.Methods:A total of 189 patients with multidrug-resistant pulmonary tuberculosis who were admitted to Hunan Chest Hospital between June 2019 and June 2020 were retrospectively included, and were divided into the linezolid group and the control group. The control group was given a standardized anti-tuberculosis treatment without linezolid, and the linezolid group was given linezolid in addition to standardized regimens. The occurrences of hematological toxicity, peripheral neuritis, optic neuritis and other adverse reactions in the two groups after anti-tuberculosis treatment were recorded. The risk factors for adverse reactions of linezolid were analyzed. Statistical analysis was performed using independent samples t test and chi-square test, and logistic regression was used to analyze the risk factors for adverse reactions of linezolid. Results:A total of 189 patients with MDR-TB were included in this study, including 108 in the linezolid group and 81 in the control group. There were no significant differences in baseline characteristics between the linezolid and control groups. The frequencies of leukopenia, anemia, thrombocytopenia, peripheral neuritis and optic neuritis in the linezolid group were 20.4%(22/108), 47.2%(51/108), 21.3%(23/108), 20.4%(22/108) and 13.9%(15/108), respectively, which were all significantly higher than those in the control group (8.6%(7/81), 27.2%(22/81), 9.9%(8/81), 1.2%(1/81) and 4.9%(4/81), respectively), and the differences were all statistically significant ( χ2=4.90, 7.86, 4.40, 15.86 and 4.10, respectively, all P<0.050). Patients older than 45 years of age was independent risk factor for leukopenia (odds ratio ( OR)=3.08, 95% confidence interval ( CI) 1.03 to 9.25, P<0.050) and thrombocytopenia ( OR=2.41, 95% CI 1.09 to 5.35, P<0.050) after linezolid administration. The higher value of white blood cell at baseline ( OR=0.48, 95% CI 0.30 to 0.76, P=0.002) was an independent protective factor for leukopenia associated with linezolid. Conclusions:Pancytopenia, peripheral neuritis and optic neuritis are prone to appear when linezolid is used to treat patients with multidrug-resistant pulmonary tuberculosis. In clinical practice, closely monitoring the adverse reactions during the use of linezolid for anti-tuberculosis treatment is needed.
摘要
Objective:To investigate the current status of prevention and treatment of esophagogastric variceal bleeding (EVB) in cirrhotic portal hypertension patients in Ningxia region.Methods:The retrospective and descriptive study was conducted. The clinical data of 820 cirrhotic portal hypertension patients who were admitted to 21 medical centers in Niangxia region from January 2018 to December 2020 were collected, including 85 cases in Ningxia Hui Autonomous Region People′s Hospital, 73 cases in the Fifth People′s Hospital of Ningxia Hui Autonomous Region, 59 cases in the Wuzhong People′s Hospital, 52 cases in the Qingtongxia People′s Hospital, 50 cases in the Guyuan People′s Hospital, 47 cases in the Yuanzhou District People′s Hospital of Guyuan City, 47 cases in the Yinchuan Second People′s Hospital, 40 cases in the General Hospital of Ningxia Medical University, 40 cases in the Tongxin People′s Hospital, 35 cases in the Yinchuan First People′s Hospital, 34 cases in the Third People′s Hospital of Ningxia Hui Autonomous Region, 32 cases in the Zhongwei People′s Hospital, 30 cases in the Lingwu People′s Hospital, 30 cases in the Wuzhong New District Hospital, 30 cases in the Yanchi People′s Hospital, 29 cases in the Ningxia Hui Autonomous Region Academy of Traditional Chinese Medicine, 28 cases in the Shizuishan Second People′s Hospital, 25 cases in the Shizuishan First People′s Hospital, 21 cases in the Haiyuan People′s Hospital, 20 cases in the Pengyang People′s Hospital, 13 cases in the Longde People′s Hospital. There were 538 males and 282 females, aged (56±13)years. Observation indicators: (1) clinical charac-teristics of cirrhotic portal hypertension patients; (2) overall prevention and treatment of EVB in cirrhotic portal hypertension patients; (3) prevention and treatment of EVB in cirrhotic portal hypertension patients from different grade hospitals. Measurement data with normal distribution were represented as Mean± SD. Count data were described as absolute numbers, and comparison between groups was analyzed using the chi-square test. Results:(1) Clinical characteristics of cirrhotic portal hypertension patients: of 820 cirrhotic portal hypertension patients, 271 cases were in compensated stage and 549 cases were in decompensated stage. Of the 271 cases in compensated stage, there were 183 maels and 88 females, aged (53±12)years. There were 185 Han people, 85 Hui people and 1 case of other ethic group. The etiological data of liver cirrhosis showed 211 cases of viral hepatitis B, 4 cases of alcoholic liver disease, 8 cases of viral hepatitis C, and 48 cases of other etiology. There were 235 cases of Child-Pugh grade A and 36 cases lack of data. Of the 549 cases in decompensated stage, there were 355 males and 194 females, aged (57±14) years. There were 373 Han people, 174 Hui people and 2 cases of other ethic group. The etiological data of liver cirrhosis showed 392 cases of viral hepatitis B, 33 cases of alcoholic liver disease, 10 cases of viral hepatitis C, and 114 cases of other etiology. There were 80 cases of Child-Pugh grade A, 289 cases of grade B, 170 cases of grade C and 10 cases lack of data. (2) Overall prevention and treatment of EVB in cirrhotic portal hypertension patients: of 271 patients in compensated stage, 38 cases received non-selective β-blocker (NSBB) therapy, 16 cases received endoscopic treatment, 6 cases received interventional therapy. Of 549 patients in decompensated stage, 68 cases received NSBB therapy, 46 cases received endoscopic treatment, 28 cases received interventional therapy. (3) Prevention and treatment of EVB in cirrhotic portal hypertension patients from different grade hospitals: of 271 patients in compensated stage, 181 cases came from tertiary hospitals, of which 28 cases received NSBB therapy, 15 cases received endoscopic treatment, 6 cases received interventional therapy. Ninety cases came from secondary hospitals, of which 10 cases received NSBB therapy, 1 cases received endoscopic treatment. There was no significant difference in NSBB for prevention of EVB between tertiary and secondary hospitals ( χ2=0.947, P>0.05), while there was a significant difference in endoscopic treatment for prevention of EVB between tertiary and secondary hospitals ( χ2=5.572, P<0.05). Of 549 patients in decompensated stage, 309 cases came from tertiary hospitals, of which 22 cases received NSBB therapy, 29 cases received endoscopic treatment, 22 cases received interventional therapy. Two hundreds and fourty cases came from secondary hospitals, of which 46 cases received NSBB therapy, 17 cases received endoscopic treatment, 6 cases received interven-tional therapy. There were significant differences in NSBB and interventional therapy for prevention of EVB between tertiary and secondary hospitals ( χ2=18.065, 5.956, P<0.05). Conclusions:The proportion of receiving EUB prevention in cirrhotic portal hypertension in Ningxia is relatively low. For patients with compensated liver cirrhosis, the proportion of NSBB therapy and endoscopic treatment in the secondary hospitals was lower than that in tertiary hospitals. For patients with decompensated liver cirrhosis, the proportion of interventional treatment in secondary hospitals is lower than that of tertiary hospitals, but the proportion of NSBB in secondary hospitals taking is higher than that of tertiary hospitals.
摘要
Objective To investigate the effects of dorsal hippocampal lesions (DH) or fimbria-fornix transection (FF) on the learning and memory of conditioned fear and the heart rate and blood pressure in rats.Methods Nineteen male adult Wistar rats were used in this experiment.They were implanted telemetry sensors in their abdominal aortas.Two week later,six of the rats were subjected to permanent NMDA-induced neurotoxic lesions to the dorsal hippocampus (DH) and seven for the fimbria-fornix transection (FF)through stereotactic brain surgery,the left six were treated with saline as the control (Sham).All rats were subjected to a conditioned fear experiment.Meanwhile,changes in heart rate and blood pressure were measured.Results There was no significant difference in heart rate and blood pressure among the rats with the hippocampal operation or fimbria-fornix transection.In the acquisition of conditioned fear,there were significant difference in freezing time among the three group in both inter-trial-interval (ITI) and conditioned stimulus (CS) process (all P<0.05).The freezing time of the FF group showed significantly lower than that of the Sham group (P<0.05).There was no significant difference in heart rate and blood pressure among the three group(P>0.05).In the test of conditioned contextual fear memory,the freezing time percentage in the FF group ((0.31±0.16) %) significantly lower than that in the Sham group ((2.78± 1.23) %) (P<0.05)at the first 3 min of the test.There was a significant difference in heart rate among the three group.The heart rate of FF group ((436.42± 10.16) times/min) was significantly lower than that of the Sham group ((472.48±4.43) times/min,P<0.01) and the DH group ((469.94 ±7.36)times/min,P<0.01).In the test of conditioned tone fear memory.The freezing time percentage in FF group ((18.78±6.29) %) was significantly lower than that in the Sham ((51.77±9.33)%,P<0.01) and DH group ((59.19±8.13)%,P<0.01),but the freezing time percentage between the later two groups had no difference (P=0.52).The synchronous telemetry measurement showed there was no significant difference both in the heart rate and the blood pressure among the groups (all P>0.05) during the conditioned tone test.Conclusion The dorsal hippocampal lesions and fimbria-fornix transection in rats can significantly reduce the learning and memory ability in conditioned fear and scene fear in rats,and the effect of fimbria-fornix transection is more obvious.The decrease in,fear memory is not synchronously reflected in heart rate and blood pressure in rats.
摘要
Objective To observe the effect of acupuncture plus acupoint injection on the hyperhomocystinemia in the convalescent stage of cerebral infarction patients.Method A total of 120 patients in the convalescent stage of cerebral infarction with hyperhomocystinemia were randomized into group A, group B, and group C, 40 cases in each group. The three groups were intervened by conventional western medicine treatment and rehabilitation therapy, the group A was byXing Nao Kai Qiao acupuncture treatment in addition, the group B was by acupoint injection with cobamamide for injection and the group C was byXing Nao Kai Qiao acupuncture plus acupoint injection treatment. The change of the plasma homocysteine (HCY) level, the Barthel Index (BI) score and National Institutes of Health Stroke Scale (NIHSS) score were observed before and after treatment.ResultEach index(the HCY level, BI score and NIHSS score) in the three groups was significantly changed after treatment(P<0.01). Each index in the group C was significantly different from that in the group A and group B after treatment(P<0.05,P<0.01). The HCY level of the group B after the treatment was significantly different from that of the group A.Conclusion Acupuncture plus acupoint injection can significantly change the HCY level of the convalescent stage of cerebral infarction patients with hyperhomocystinemia, improve the activity of daily living and nerve function.