Canonical correlation analysis on the association between HIV-related stress and health-related quality of life among newly diagnosed people living with HIV.

The overall negative correlation between HIV-related stress and health related quality of life (HRQoL) among people living with HIV (PLWH) has been established, but less is known about the associations between them from various dimensions. We aimed to give a deep understanding of the relationship between these two multidimensional variables. A cross-sectional study of 557 PLWH with diagnosis less than 1 month was conducted. The HIV/AIDS Stress Scale (SS-HIV) and the Medical Outcomes Study HIV Survey (MOS-HIV) were used to assess the HIV-related stress and HRQoL, respectively. Canonical correlation analysis was performed to analyze their correlation. The association between HIV-related stress and HRQoL among PLWH was mainly determined by the emotional stress and four HRQoL dimensions including health transition, heath stress, mental health function and the attitude towards general quality of life, which should be taken as important considerations in the management of HIV.

Drinking behavior among government employees in Changsha and its influencing factors / 中南大学学报(医学版)

OBJECTIVES@#To analyze the prevalence and influencing factors for drinking behavior and heavy drinking among government employees in Changsha and provide a basis for carrying out interventions for drinking behaviors and formulating public health promotion plans for government employees.@*METHODS@#Government employees were recruited consecutively from the Health Management Center of a general hospital in Changsha between December 2017 and December 2018. Information on sociodemograpic characteristics, drinking behaviors, life events, and psychosocial characteristics was collected using a standard set of questionnaire. Drinking behavior was defined as drinking once or more per week for the past 12 months. The differences in drinking rates and excessive drinking rates among groups with different characteristics were compared. Multivariate analysis was performed to analyze the associated factors of drinking behaviors and heavy drinking for government employees.@*RESULTS@#A total of 6 190 people completed this investigation. The overall drinking rate of government employees in Changsha was 21.9%, and the rate of drinking was higher in males than that in females (44.7% vs 4.0%, @*CONCLUSIONS@#The drinking and heavy drinking rates of government employees are high in Changsha. Marital status, physical exercise, and frequency of social intercourse are the common influencing factors of male drinking behavior and female drinking behavior. The life events stimulation is the influencing factor of heavy drinking.

Evaluation of clinical efficacy of continuous gastrointestinal decompression after gastric lavage with edible oil for treatment of patients with oral aluminum phosphide poisoning / 中国中西医结合急救杂志

Objective To observe the curative effect of continuous gastrointestinal decompression after gastric lavage with edible oil on saving patients with oral aluminum phosphide poisoning.Methods Seventy-eight patients with oral aluminum phosphide admitted to the Department of Internal Emergency of the Second People's Hospital of Yunnan Province from October 2009 to October 2016 were divided into a mild poisoning group (39 cases), a moderate poisoning group (26 cases) and a severe poisoning group (13 cases) according to clinical manifestations and laboratory examinations, all the patients were treated with continuous gastrointestinal decompression after early gastric lavage with edible oil, including scavenging toxicant, correcting intracellular oxygen intake and metabolic disturbance, and inhibiting and eliminating inflammatory mediators. The difference of remission times of clinical symptoms, recovery times of abnormal indexes and hospitalization times were compared among patients with different disease severities. Results With the aggravation of disease, the remission times of clinical symptoms (hours: from mild to severe were 24±12, 54±18, 84±12), recovery times of abnormal indexes (hours: from mild to severe were 18±6, 72±0, 108±12) and hospitalization times (hours: from mild to severe 48±24, 120±24, 144±24) were all gradually extended. Of the 13 patients with severe poisoning, 2 patients died of multiple organ functional failure (MOF) after 28 hours of treatment because they were incapable of cooperating with continuous gastrointestinal decompression. There were 76 patients were clinically cured, the cure rate being 97.4%. In the follow-ups at 1 month and 6 months after the treatment, no abnormalities were seen.Conclusion Continuous gastrointestinal decompression after early gastric lavage with edible oil for saving patients with oral aluminum phosphide poisoning is an effective therapy worthwhile to be popularized.