排序方式: 共有37条查询结果,搜索用时 203 毫秒
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MILTON L. WAINBERG KAREN MCKINNON KATHERINE ELKINGTON PAULO E. MATTOS CLAUDIO GRUBER MANN DIANA DE SOUZA PINTO LAURA OTTO-SALAJ FRANCINE COURNOS AND THE INVESTIGATORS OF PRISSMA 《World psychiatry》2008,7(3):166-172
We conducted the first study to examine rates of sexual activity, sexual risk behaviors, sexual protective behaviors, injection drug use (IDU), needle sharing, and knowledge about HIV/AIDS among outpatients with severe mental illness (SMI) in Rio de Janeiro, Brazil. Using a measure with demonstrated reliability, we found that 42% of 98 patients engaged in vaginal or anal sex within the past three months. Comorbid substance use disorder was significantly associated with sexual activity. Only 22% of sexually active patients used condoms consistently, despite having better HIV knowledge than those who were sexually abstinent. Overall, 45% of patients reported not engaging in any HIV protective behaviors. There were no reports of drug injection. Adults with SMI in Brazil are in need of efficacious HIV prevention programs and policies that can sustain these programs within mental health treatment settings. 相似文献
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马尾松毛虫成虫性引诱的初步观察 总被引:5,自引:0,他引:5
马尾松毛虫(Dendrolimus punctatus Walker)在我国分布广,每年发生代数多,严重威胁松林的生长(蔡邦华,1960)。虽然飞机药剂防治能够缩短防治时间,节省人力,提高杀虫率,但还存在一些问题,为了进一步寻找新的、高效、经济、安全的防治手段,鉴于利用性引诱剂防治害虫,一方面既有可能提高杀虫药剂的使用效率,降低药剂的使用量,缩小污染范围,解决残毒的问题,而另一方面,借助性引诱剂对害虫繁殖潜力的破坏作用(Beroza,1971; Shorey & Gaston,1967;Stevens & 相似文献
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Comparing global models of terrestrial net primary productivity (NPP): global pattern and differentiation by major biomes 总被引:1,自引:0,他引:1
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SALIH ALHASNAWI SABAH SADIK MOHAMMAD RASHEED ALI BABAN MAHDI M. AL-ALAK ABDULRAHMAN YONIS OTHMAN YONIS OTHMAN NEZAR ISMET OSMAN SHAWANI SRINIVASA MURTHY MONAF ALJADIRY SOMNATH CHATTERJI NAEEMA AL-GASSEER EMMANUEL STREEL NIRMALA NAIDOO MOHAMED MAHOMOUD ALI MICHAEL J GRUBER MARIA PETUKHOVA NANCY A. SAMPSON RONALD C. KESSLER ON BEHALF OF THE IRAQ MENTAL HEALTH SURVEY STUDY GROUP 《World psychiatry》2009,8(2):97-109
Data on the prevalence and correlates of anxiety, mood, behavioral, and substance disorders are presented from a 2007-8 national survey of the Iraq population, the Iraq Mental Health Survey (IMHS). The IMHS was carried out by the Iraq Ministry of Health in collaboration with the Iraq Ministry of Planning and the World Health Organization (WHO) World Mental Health (WMH) Survey Initiative. Interviews were administered to a probability sample of Iraqi household residents by trained lay interviewers. The WHO Composite International Diagnostic interview (CIDI) was used to assess DSM-IV disorders. The response rate was 95.2%. The estimated lifetime prevalence of any disorder was 18.8%. Cohort analysis documented significantly increasing lifetime prevalence of most disorders across generations. This was most pronounced for panic disorder and post-traumatic stress disorder, with lifetime-to-date prevalence 5.4-5.3 times as high at comparable ages in the youngest (ages 18-34) as oldest (ages 65+) cohorts. Anxiety disorders were the most common class of disorders (13.8%) and major depressive disorder (MDD) the most common disorder (7.2%). Twelve-month prevalence of any disorder was 13.6%, with 42.1% of cases classified mild, 36.0% moderate, and 21.9% serious. The disorders most often classified serious were bipolar disorder (76.9%) and substance-related disorders (54.9%). Socio-demographic correlates were generally consistent with international epidemiological surveys, with the two exceptions of no significant gender differences in mood disorders and positive correlations of anxiety and mood disorders with education. Only 2.2% of IMHS respondents reported receiving treatment for emotional problems in the 12 months before interview, including 23.7% of those with serious, 9.2% with moderate, and 5.3% with mild disorders and 0.9% of other respondents. Most healthcare treatment, which was roughly equally distributed between the general medical and specialty sectors, was of low intensity. Further analyses of barriers to seeking treatment are needed to inform government efforts to expand the detection and treatment of mental disorders 相似文献