The Spectrum projection package: improvements in estimating incidence by age and sex, mother-to-child transmission, HIV progression in children and double orphans.

abstract：BACKGROUND:With increasing use of non-condom-based HIV risk reduction strategies by gay and bisexual men (GBM), we compared occasions of condomless anal intercourse with casual partners (CLAIC) that resulted in HIV transmission and similar occasions when HIV transmission did not occur. METHODS:We compared two demograp...

journal_title：Sexually transmitted infections

authors： Down I,Ellard J,Triffitt K,Zablotska I,Hurley M,Brown G,Bradley J,Prestage G

更新日期：2017-08-01 00:00:00

abstract：:Chancroid is a sexually transmitted disease (STD) caused by the Gram negative bacterium Haemophilus ducreyi and is characterised by necrotising genital ulceration which may be accompanied by inguinal lymphadenitis or bubo formation. H ducreyi is a fastidious organism which is difficult to culture from genital ulcer ma...

journal_title：Sexually transmitted infections

authors： Lewis DA

更新日期：2003-02-01 00:00:00

abstract：OBJECTIVE:To determine feasibility, validity, and cost effectiveness of the syndromic approach to male patients with urethral discharge in Bandung, Indonesia. METHODS:The WHO algorithm on urethral discharge with no microscopy available was evaluated. Patients presented with a complaint of urethral discharge and if dis...

journal_title：Sexually transmitted infections

authors： Djajakusumah T,Sudigdoadi S,Keersmaekers K,Meheus A

更新日期：1998-06-01 00:00:00

abstract：BACKGROUND/OBJECTIVES:The polymer conjugate enhanced enzyme immunoassay (IDEIA) and Cobas Amplicor polymerase chain reaction Chlamydia trachomatis (CT) (Amplicor PCR) are two commonly used assays for the diagnosis of CT infection. The performance of these assays was compared for the diagnosis of genital CT infection am...

journal_title：Sexually transmitted infections

authors： Jalal H,Stephen H,Al-Suwaine A,Sonnex C,Carne C

更新日期：2006-02-01 00:00:00

abstract：OBJECTIVE:To determine the association between oral contraceptive and condom use, and laboratory-confirmed sexually transmitted infection (STI) among African-American adolescent females at a high risk of STI acquisition. METHODS:A cross-sectional study of 715 African-American adolescent females (15-21 years old) was c...

journal_title：Sexually transmitted infections

authors： Crosby RA,DiClemente RJ,Wingood GM,Salazar LF,Rose E,Sales JM,Caliendo AM

更新日期：2007-06-01 00:00:00

abstract：:Qualitative methods have gained support in health sciences research and have a role to play in STI studies. This article reviews the main techniques used by qualitative researchers, with illustrations taken from the field of STIs. ...

journal_title：Sexually transmitted infections

authors： Power R

更新日期：2002-04-01 00:00:00

abstract：BACKGROUND:Identifying predictors that contribute to geographical disparities in sexually transmitted infections (STIs) is necessary. This study assesses the spatial relationship between condom availability to locations of STIs in order to better understand these geographical disparities. OBJECTIVES:We conducted a con...

journal_title：Sexually transmitted infections

authors： Shacham E,Nelson EJ,Schulte L,Bloomfield M,Murphy R

更新日期：2016-05-01 00:00:00

abstract：OBJECTIVE:To identify risk factors for pelvic inflammatory disease (PID) in female students. METHODS:We performed a prospective study set in 11 universities and 9 further education colleges in London. In 2004-2006, 2529 sexually experienced, multiethnic, female students, mean age 20.8 years, provided self-taken vagina...

journal_title：Sexually transmitted infections

authors： Hay PE,Kerry SR,Normansell R,Horner PJ,Reid F,Kerry SM,Prime K,Williams E,Simms I,Aghaizu A,Jensen J,Oakeshott P

更新日期：2016-02-01 00:00:00

abstract：:The aim of antiretroviral therapy in pregnancy is to deliver a healthy uninfected child to a healthy mother, without prejudicing the future treatment opportunities of the mother. The use of zidovudine monotherapy rapidly became standard practice once it had been shown to reduce by 67% mother to child transmission in w...

journal_title：Sexually transmitted infections

authors： Taylor GP,Lyall EG,Mercey D,Smith R,Chester T,Newell ML,Tudor-Williams G

更新日期：1999-04-01 00:00:00

abstract：:The health economic concepts of dominance were reviewed on the basis of two recently published cost-effectiveness analyses on screening for asymptomatic Chlamydia trachomatis, one in this journal. On the basis of dominance, some strategies may be deleted from the set options from which to choose. The two investigated ...

journal_title：Sexually transmitted infections

authors： Postma MJ,de Vries R,Welte R,Edmunds WJ

更新日期：2008-04-01 00:00:00

abstract：OBJECTIVES:Numbers of newly diagnosed HIV infections among men who have sex with men (MSM) in Germany increased after the year 2000. We sought to explore trends in STI co-infections around the time of HIV seroconversion in patients from the German HIV-1 seroconverter cohort from 1996-2007. METHODS:MSM from the cohort ...

journal_title：Sexually transmitted infections

authors： Spielmann N,Münstermann D,Hagedorn HJ,an der Heiden M,Houareau C,Gunsenheimer-Bartmeyer B,Kücherer C,Keeren K,Hamouda O,Marcus U,German HIV-1 Seroconverter Study Group.

更新日期：2010-10-01 00:00:00

abstract：BACKGROUND:HIV is now well established in the Caribbean, with prevalence in several countries being surpassed only by those of sub-Saharan Africa. Continuing inward migration from the Caribbean and a high incidence of some bacterial STIs among Britain's black Caribbean communities, suggests a considerable potential for...

journal_title：Sexually transmitted infections

authors： Dougan S,Payne LJ,Brown AE,Fenton KA,Logan L,Evans BG,Gill ON

更新日期：2004-02-01 00:00:00

abstract：OBJECTIVES:To design and implement an HIV surveillance system using periodic cross sectional prevalence surveys in National Guard recruits of the Republic of Cyprus. METHODS:HIV infection surveillance used unlinked anonymous screening (UAS) methodology, which tested residual blood originally collected for other purpos...

journal_title：Sexually transmitted infections

authors： Kyriakides T,Eleftheriou A,Michaelides N,Papantoniou L

更新日期：2002-02-01 00:00:00

abstract：BACKGROUND:Testing for gonorrhoea with nucleic acid amplification tests (NAATs) is not recommended in low-prevalence populations as it results in high numbers of false positive results. The aim of this study was to examine temporal trends of gonorrhoea positivity by NAAT and culture in heterosexual men in Victoria, Aus...

journal_title：Sexually transmitted infections

authors： Mannion PK,Fairley CK,Fehler G,Tabrizi SN,Tan WS,Chen MY,Bradshaw CS,Chow EP

更新日期：2016-12-01 00:00:00

abstract：OBJECTIVE:Three decades into the HIV epidemic and with the advancement of HIV treatments, condom and non-condom-based anal intercourse among gay men in resource-rich countries needs to be re-assessed. METHODS:The proportions of men engaging in a range of anal intercourse practices were estimated from the ongoing cross...

journal_title：Sexually transmitted infections

authors： Mao L,Kippax SC,Holt M,Prestage GP,Zablotska IB,de Wit JB

更新日期：2011-10-01 00:00:00

abstract：OBJECTIVES:HIV/AIDS risk is embodied within multiple levels including structural and social levels. The aim of this study was to assess the effects of neighbourhood characteristics on HIV prevalence among injection drug users (IDU) residing in the area of Tallinn, Estonia in 2007. METHODS:A cross-sectional, multilevel...

journal_title：Sexually transmitted infections

authors： Uusküla A,McMahon JM,Raag M,Silm S,Rüütel K,Talu A,Abel-Ollo K,Ahas R,Des Jarlais DC

更新日期：2010-12-01 00:00:00

abstract：:In summary, members of the TF/STD: share the common goal of reducing the STD burden and slowing the spread of HIV in the most affected and vulnerable countries in eastern Europe and central Asia contribute financially, technically, or in kind to the implementation of a joint strategy which aims: to create an enabling ...

journal_title：Sexually transmitted infections

authors： Waugh MA

更新日期：1999-02-01 00:00:00

abstract：OBJECTIVE:UNAIDS and country analysts use a simple infectious disease model, embedded in the Estimation and Projection Package (EPP), to generate annual updates on the global HIV/AIDS epidemic. Our objective was to develop modifications to the current model that improve fit to recently observed prevalence trends across...

journal_title：Sexually transmitted infections

authors： Hogan DR,Zaslavsky AM,Hammitt JK,Salomon JA

更新日期：2010-12-01 00:00:00

abstract：OBJECTIVES:To investigate local cellular immune responses in patients with acute urethritis. METHODS:We have established T cell lines from the urethral exudate and examined their phenotype by flow cytometry. As controls, T cell lines were cultured from first pass urine specimens of asymptomatic healthy individuals. R...

journal_title：Sexually transmitted infections

authors： Brunst M,Shahmanesh M,Sukthankar A,Pearce JH,Gaston JS

更新日期：1998-08-01 00:00:00

abstract：OBJECTIVES:Transgender men who have sex with men (TMSM) represent an understudied population in relation to screening for HIV and sexually transmitted infections (STIs). We examined HIV and STI testing prevalence among TMSM along with the factors associated with testing in a diverse US nationwide sample of TMSM. METHO...

journal_title：Sexually transmitted infections

authors： Antebi-Gruszka N,Talan AJ,Reisner SL,Rendina HJ

更新日期：2020-09-01 00:00:00

abstract：OBJECTIVE:To describe patterns of HIV infection among stable sexual partnerships across sub-Saharan Africa (SSA). METHODS:The authors defined measures of HIV discordancy and conducted a comprehensive quantitative assessment of discordancy among stable partnerships in 20 countries in SSA through an analysis of the Demo...

journal_title：Sexually transmitted infections

authors： Chemaitelly H,Cremin I,Shelton J,Hallett TB,Abu-Raddad LJ

更新日期：2012-02-01 00:00:00

abstract：BACKGROUND:The diagnosis of bacterial vaginosis (BV) is often made according to Nugent's classification, a scoring system based on bacterial counting of Gram stained slides of vaginal secretion. However as the image area of the microscope field will influence the number of morphotypes seen there is a need to standardis...

journal_title：Sexually transmitted infections

authors： Larsson PG,Carlsson B,Fåhraeus L,Jakobsson T,Forsum U

更新日期：2004-02-01 00:00:00

abstract：OBJECTIVES:To determine the level of awareness of genital chlamydial infection, and level of knowledge related to this infection, in genitourinary medicine (GUM) clinic attenders. METHODS:500 consecutive patients attending a GUM clinic for the first time during a 3 month study period were invited to complete an anonym...

journal_title：Sexually transmitted infections

authors： Kellock DJ,Piercy H,Rogstad KE

更新日期：1999-02-01 00:00:00

abstract：BACKGROUND:This paper examines the discordance between biological data of HIV and herpes simplex virus type 2 (HSV-2) infections and self-reported questionnaire responses among orphan adolescents in Western Kenya. METHODS:In 2011, 837 orphan adolescents from 26 primary schools were enrolled in an HIV prevention trial....

journal_title：Sexually transmitted infections

authors： Cho H,Luseno W,Halpern C,Zhang L,Mbai I,Milimo B,Hallfors DD

更新日期：2015-06-01 00:00:00

abstract：OBJECTIVE:Since 2003, over 2000 cases of lymphogranuloma venereum (LGV) have been diagnosed in the U.K. in men who have sex with men (MSM). Most cases present with proctitis, but there are limited data on how to differentiate clinically between LGV and other pathology. We analysed the clinical presentations of rectal L...

journal_title：Sexually transmitted infections

authors： Pallawela SN,Sullivan AK,Macdonald N,French P,White J,Dean G,Smith A,Winter AJ,Mandalia S,Alexander S,Ison C,Ward H

更新日期：2014-06-01 00:00:00

abstract：OBJECTIVES:Online testing for STIs might complement regular care provided by general practitioners or STI clinics. Two types of online testing can be distinguished, self-testing and self-sampling (sending sample to a laboratory for diagnosis). Online testing can occur without consultation with a healthcare professional...

journal_title：Sexually transmitted infections

authors： den Daas C,Sukel B,Bos H,van den Broek I 1st

更新日期：2019-08-01 00:00:00

abstract：OBJECTIVES:Bacterial vaginosis (BV) increases women's susceptibility to sexually transmitted infections (STIs) and HIV and may partly explain the high incidence of STI/HIV among girls and young women in East and southern Africa. The objectives of this study were to investigate the association between BV and sexual debu...

journal_title：Sexually transmitted infections

authors： Francis SC,Holm Hansen C,Irani J,Andreasen A,Baisley K,Jespers V,Crucitti T,Changalucha J,Hayes RJ,Nnko S,Watson-Jones D,Buvé A

更新日期：2019-05-01 00:00:00

abstract：OBJECTIVES:To review the uptake of a new service for condom provision in the under 16s. METHODS:A retrospective case note review of attenders at an inner London sexual health clinic. RESULTS:The service was audited over a 3 month period in the spring of 2000. There were 97 individual attendances, 94% (92) male and 6%...

journal_title：Sexually transmitted infections

authors： Wright S,Tobin R,Kell P,Franks J

更新日期：2001-08-01 00:00:00

abstract：:This study aimed to ascertain the attitudes of men who have sex with men (MSM) to the human papillomavirus (HPV) vaccine and to determine the age at which MSM would be willing to ask for the HPV vaccine in relation to their age of sexual debut. Of 205 MSM attending the Melbourne Sexual Health Centre between December 2...

journal_title：Sexually transmitted infections

authors： Simatherai D,Bradshaw CS,Fairley CK,Bush M,Heley S,Chen MY

更新日期：2009-04-01 00:00:00

abstract：OBJECTIVE:There is an urgent need to understand high HIV-infection rates among young women in sub-Saharan Africa. While age-disparate partnerships have been characterised with high-risk sexual behaviours, the mechanisms through which these partnerships may increase HIV-risk are not fully understood. This study assessed...

journal_title：Sexually transmitted infections

authors： Maughan-Brown B,George G,Beckett S,Evans M,Lewis L,Cawood C,Khanyile D,Kharsany ABM

更新日期：2019-09-01 00:00:00