Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Shahrzad Mortazavi Ravari"'
Autor:
Masahiro Kihara, Mohammad Mehdi Gouya, Emran Mohammad Razzaghi, Saman Zamani, Mohsen Vazirian, Bijan Nassirimanesh, Shahrzad Mortazavi Ravari, Masako Ono-Kihara
Publikováno v:
AIDS and Behavior. 14:885-890
This study was conducted to compare needle and syringe sharing practices among injecting drug users (IDUs) in two neighborhoods, one with and one without a needle and syringe program (NSP). In 2005, 419 street-based IDUs were interviewed at specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd72eb151659a5e98705138dc6430fe4
https://doi.org/10.1007/s10461-008-9404-2
https://doi.org/10.1007/s10461-008-9404-2
Autor:
Shahrzad Mortazavi Ravari, Guozhang Xu, Masako Ono-Kihara, Saman Zamani, Xiaohong Pan, Qiaoqin Ma, Liming Cong, Masahiro Kihara
Publikováno v:
Contraception. 77:108-113
Background The study was conducted to determine the prevalence of unintended pregnancy, induced abortion and contraceptive use, and factors associated with unintended pregnancy among Chinese university students. Study Design A self-administered quest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9ba987312594b65b05dbfbf8d249155
https://doi.org/10.1016/j.contraception.2007.10.008
https://doi.org/10.1016/j.contraception.2007.10.008
Autor:
Mohammad Mehdi Gouya, Masako Ono-Kihara, Bijan Nassirimanesh, Mohsen Vazirian, Seiichi Ichikawa, Shahrzad Mortazavi Ravari, Parviz Afshar, Kazuko Ichikawa, Masahiro Kihara, Saman Zamani
Publikováno v:
International Journal of Drug Policy. 18:359-363
This study aimed to investigate the prevalence and correlates of hepatitis C virus infection among injecting drug users in a community-based setting in Tehran, Iran. In October 2004, injecting drug users were recruited from a drop-in centre and neigh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d08136a63c7232400143f90faa367b4e
https://doi.org/10.1016/j.drugpo.2007.02.007
https://doi.org/10.1016/j.drugpo.2007.02.007
Autor:
Guozhang Xu, Shahrzad Mortazavi Ravari, Takayuki Homma, Qiaoqin Ma, Masahiro Kihara, Dandan Zhang, Liming Cong, Saman Zamani, Masako Ono-Kihara, Xiaohong Pan
Publikováno v:
BMC Public Health, Vol 9, Iss 1, p 111 (2009)
BMC Public Health
BMC Public Health
Background To explore any association between the timing of the initiation of sexual activity and sexual behaviors and risks among university students in China. Methods Data were derived from a cross-sectional study on sexual behavior among universit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b86c276c3ae0ad5b5222bfe7bc92a5cc
http://www.biomedcentral.com/1471-2458/9/111
http://www.biomedcentral.com/1471-2458/9/111
Autor:
Saman Zamani, Masahiro Kihara, Hafiz Ehsanul Hoque, Masako Ono-Kihara, Shahrzad Mortazavi Ravari
Publikováno v:
BMC Public Health
BMC Public Health, Vol 9, Iss 1, p 80 (2009)
BMC Public Health, Vol 9, Iss 1, p 80 (2009)
Background National HIV serological and behavioural surveillance of Bangladesh repeatedly demonstrated a very high proportion of rickshaw pullers in Dhaka city, having sex with female sex workers (FSWs) and using illicit substances. However, no study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb82df389ce40fb1f539e81b3b0d075b
https://doi.org/10.1186/1471-2458-9-80
https://doi.org/10.1186/1471-2458-9-80
Autor:
Guozhang Xu, Saman Zamani, Qiaoqin Ma, Liming Cong, Masahiro Kihara, Xiaohong Pan, Masako Ono-Kihara, Shahrzad Mortazavi Ravari
Publikováno v:
AIDS care. 21(2)
In China the HIV epidemic has started to infiltrate into a broader population through heterosexual contact and particularly to impact young people. The purpose of this study was to identify behavioral and psychosocial correlates of condom use among C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::637aacbc165ce6a1bd482b3cc560c657
https://pubmed.ncbi.nlm.nih.gov/19229696
https://pubmed.ncbi.nlm.nih.gov/19229696
Autor:
Shahrzad Mortazavi Ravari, Takayuki Homma, Saman Zamani, Masako Ono-Kihara, Yasuharu Hidaka, Masahiro Kihara, Yumiko H. Nishimura, Elko Kobori
Publikováno v:
Sexually transmitted diseases. 35(12)
Backgrounds: Sexually transmitted infections (STIs) increased rapidly in Japan during the 1990s. Methods: To determine the epidemiologic characteristics of STI patients, male cases (n = 765) from 21 clinics across Japan and controls from the general
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2a7ec5075166cf1005ba26c442d9751
https://pubmed.ncbi.nlm.nih.gov/19034201
https://pubmed.ncbi.nlm.nih.gov/19034201
Autor:
Mohammad Mehdi Gouya, Afshin Safaie, Masako Ono-Kihara, Saman Zamani, Masahiro Kihara, Seiichi Ichikawa, Bijan Nassirimanesh, Mohsen Vazirian, Shahrzad Mortazavi Ravari
Publikováno v:
Journal of acquired immune deficiency syndromes (1999). 42(3)
The objectives were to determine the prevalence and correlates of HIV-1 infection among community-based injecting drug users (IDUs) in Tehran Iran. In October 2004 213 IDUs were recruited from a drop-in center and its neighboring parks and streets in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e7b36c0ebcbfb402d2aecb19a5f4a9
https://pubmed.ncbi.nlm.nih.gov/16639351
https://pubmed.ncbi.nlm.nih.gov/16639351
Autor:
Mohsen Vazirian, Mohammad Mehdi Gouya, Masahiro Kihara, Masako Ono-Kihara, Shahrzad Mortazavi Ravari, Bijan Nassirimanesh, Saman Zamani
Publikováno v:
Harm Reduction Journal, Vol 2, Iss 1, p 19 (2005)
Harm Reduction Journal
Harm Reduction Journal
HIV infection rates have reached epidemic proportions amongst injecting drug users (IDUs) in Iran. Although a number of community-based interventions have being implemented in the country, there is little information on the risk behaviors of IDU part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42a55bdf8ac7e34487476044e5b7bb52
http://www.harmreductionjournal.com/content/2/1/19
http://www.harmreductionjournal.com/content/2/1/19
Autor:
Liming Cong, Guozhang Xu, Masako Ono-Kihara, Masahiro Kihara, Qiaoqin Ma, Saman Zamani, Shahrzad Mortazavi Ravari
Publikováno v:
BMC Public Health, Vol 6, Iss 1, p 232 (2006)
BMC Public Health
BMC Public Health
Background The vulnerability of young people to HIV and the recent emergence of the HIV epidemic in China have made it urgent to assess and update the HIV/STD risk profile of Chinese young people. Methods A self-administered questionnaire survey with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dd2e0306c5e20cca64cc4100d7f0b76