Abstract:
BACKGROUND:China faces a serious HIV epidemic among men who have sex with men (MSM), and a large proportion of new infections are attributed to their regular male sex partners (RP). The objective of this study was to investigate the association between intimate relationship characteristics and HIV-related behaviors among MSM with RP in Guangzhou, China. METHODS:A convenience-sampling method was used in data collection. A total of 608 MSM were screened, of whom 406 HIV negative MSM with at least one RP in the past six months were used for data analysis. Three-step logistic regressions were used to analyze the data. RESULTS:The prevalence of unprotected anal intercourse (UAI) with regular male sex partners, non-regular male sex partners, and concurrent UAI in the past six months was 53.9%, 23.6%, 20.7%, respectively. Variables associated with UAI with regular male sex partners included expectations for this relationship (adjusted odds ratio in multiple forward stepwise logistic regression, ORm = 1.66) and open communication about the sexual relationship (ORm = 1.79), while expectations for the relationship (ORm = 0.46 to 0.54) and conflicts of interest (ORm = 5.46 to 5.97) were associated with concurrent UAI and UAI with non-regular male sex partners. CONCLUSION:Intimate relationship characteristics were related to HIV-related risk behaviors. Future HIV prevention interventions should take MSM couples into consideration, include a focus on the quality of their intimate relationships, and encourage open communication about their sexual relationships.
journal_name
BMC Infect Disjournal_title
BMC infectious diseasesauthors
He J,Xu HF,Cheng WB,Zhang SJ,Gu J,Hao YT,Hao Cdoi
10.1186/s12879-018-3044-6subject
Has Abstractpub_date
2018-04-02 00:00:00pages
150issue
1issn
1471-2334pii
10.1186/s12879-018-3044-6journal_volume
18pub_type
杂志文章abstract:BACKGROUND:Staphylococcus aureus bacteraemia (SAB) causes considerable morbidity and mortality in children. Despite this, its epidemiology and risk factors are poorly understood, with minimal paediatric clinical trial data available to guide clinicians in management. We conducted a pilot study to characterise SAB and v...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-018-3312-5
更新日期:2018-08-10 00:00:00
abstract:BACKGROUND:Chlamydia trachomatis is a pathogen of worldwide importance, causing more than 100 million cases of sexually transmitted infections annually. Whole-genome sequencing is a powerful high resolution tool that can be used to generate accurate data on bacterial population structure, phylogeography and mutations a...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-014-0591-3
更新日期:2014-11-12 00:00:00
abstract:BACKGROUND:Low absolute humidity (AH) has been associated with increased influenza virus survival and transmissibility and the onset of seasonal influenza outbreaks. Humidification of indoor environments may mitigate viral transmission and may be an important control strategy, particularly in schools where viral transm...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-13-71
更新日期:2013-02-05 00:00:00
abstract:BACKGROUND:Pertussis is a reported vaccine-preventable respiratory disease in China. Because the routine laboratory methods for diagnosis are not in use, the reported cases are mainly in infants with classical paroxysmal cough and the true incidence related to pertussis is most likely under estimated. In China, however...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-12-138
更新日期:2012-06-20 00:00:00
abstract:BACKGROUND:Estimates of Human Papillomavirus (HPV) prevalence in a population prior to and after HPV vaccine introduction are essential to evaluate the short-term impact of vaccination. METHODS:Between 2010 and 2012 we conducted a population-based cross-sectional study in Germany to determine HPV prevalence, genotype ...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-14-87
更新日期:2014-02-19 00:00:00
abstract:BACKGROUND:Chemokines have been reported to play an important role in granulomatous inflammation during Schistosoma mansoni infection. However there is less information on their role in Schistosoma haematobium infection, or on the effect of concurrent HIV-1 infection, as a potential modifying influence. METHODS:To det...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-9-174
更新日期:2009-10-23 00:00:00
abstract:BACKGROUND:DNA fingerprinting of Mycobacterium tuberculosis isolates offers better opportunities to study links between tuberculosis (TB) cases and can highlight relevant issues in urban TB control in low-endemic countries. METHODS:A medium-sized molecular cluster of TB cases with identical DNA fingerprints was used f...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-9-151
更新日期:2009-09-08 00:00:00
abstract:BACKGROUND:The spread of multidrug-resistant tuberculosis (MDR-TB) Mycobacterium tuberculosis (M. tuberculosis) strains has been a big challenge to the TB control and prevention in China. Knowledge about patterns of drug resistance in TB high-burden areas of China is crucial to develop appropriate control strategies. W...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-016-1848-9
更新日期:2016-09-27 00:00:00
abstract:BACKGROUND:Adjustment of immunosuppression is the main therapy for BK polyomavirus (BKPyV)-associated nephropathy (BKPyVAN) after kidney transplantation (KT). Studies of BKPyV-specific T cell immune response are scarce. Here, we investigated BKPyV-specific T cell immunity in KT recipients diagnosed with BKPyVAN. METHO...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-019-4615-x
更新日期:2019-11-19 00:00:00
abstract:BACKGROUND:Preliminary results suggest that pertussis infection might be considered in infants during a seasonal respiratory syncytial virus (RSV) outbreak. METHODS:In order to analyze clinical features and laboratory findings in infants with pertussis hospitalized for acute respiratory symptoms during a seasonal RSV ...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-13-526
更新日期:2013-11-08 00:00:00
abstract:BACKGROUND:Uganda has experienced seven Ebola Virus Disease (EVD) outbreaks and four Marburg Virus Disease (MVD) outbreaks between 2000 and 2019. We investigated the seroprevalence and risk factors for Marburg virus and ebolaviruses in gold mining communities around Kitaka gold mine in Western Uganda and compared them ...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-020-05187-0
更新日期:2020-07-01 00:00:00
abstract:BACKGROUND:The most common cause of implant failure is aseptic loosening (AL), followed by prosthetic joint infection (PJI). This study evaluates the incidence of PJI among patients operated with suspected AL and whether the diagnosis of PJI was predictive of subsequent implant failure including re-infection, at 2 year...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-015-0976-y
更新日期:2015-06-18 00:00:00
abstract:BACKGROUND:The incidence of tuberculous pericarditis has increased in Africa as a result of the human immunodeficiency virus (HIV) epidemic. However, the effect of HIV co-infection on clinical features and prognosis in tuberculous pericarditis is not well characterised. We have used baseline data of the Investigation o...
journal_title:BMC infectious diseases
pub_type: 杂志文章,多中心研究
doi:10.1186/1471-2334-6-2
更新日期:2006-01-06 00:00:00
abstract:BACKGROUND:Acute inflammatory reactions are a frequently occurring, tissue destructing phenomenon in infectious- as well as autoimmune diseases, providing clinical challenges for early diagnosis. In leprosy, an infectious disease initiated by Mycobacterium leprae (M. leprae), these reactions represent the major cause o...
journal_title:BMC infectious diseases
pub_type: 杂志文章,多中心研究
doi:10.1186/s12879-015-1128-0
更新日期:2015-10-28 00:00:00
abstract:BACKGROUND:Interferon alpha (IFNα) therapy has been widely used in the treatment of chronic hepatitis B (CHB) for decades. Nucleos(t)ide analogues are also increasingly used to treat CHB recently. More and more studies are being carried out concerning the clearance or seroconversion of HBsAg, which is recognized as an ...
journal_title:BMC infectious diseases
pub_type: 杂志文章,meta分析
doi:10.1186/1471-2334-11-165
更新日期:2011-06-09 00:00:00
abstract:BACKGROUND:A nationwide investigation on the carriage proportion of H. influenzae among healthy populations is lacking in China. The purpose of the study was to review the prevalence of pharyngeal carriage of H. influenzae among healthy populations in China, and explore its influencing factors. The serotypes distributi...
journal_title:BMC infectious diseases
pub_type: 杂志文章,meta分析
doi:10.1186/s12879-019-4195-9
更新日期:2019-06-21 00:00:00
abstract:BACKGROUND:Evaluating the completeness of tuberculosis (TB) notification data is important for monitoring of TB surveillance systems. We conducted an inventory study to calculate TB underreporting in Germany in 2013-2017. METHODS:Acquisition of two pseudonymized case-based data sources (national TB notification data a...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-020-05467-9
更新日期:2020-10-17 00:00:00
abstract:BACKGROUND:The objective of this study was to describe the clinical and microbiological characteristics of bloodstream infections (BSIs) due to AmpC producing Enterobacteriaceae (AE) in a large centralized Canadian region over a 9-year period. METHODS:An active surveillance cohort design in Calgary, Canada. RESULTS:A...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-014-0647-4
更新日期:2014-12-14 00:00:00
abstract:BACKGROUND:Monofocal necrotizing fasciitis (MONF) involves a single site in a rapidly progressing infection and necrosis of the fascia and surrounding soft tissue. Synchronous multifocal necrotizing fasciitis (SMNF), the simultaneous development of NF in multiple noncontiguous sites, is rarely reported. This study aime...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-019-4103-3
更新日期:2019-06-11 00:00:00
abstract:BACKGROUND:Several symptoms are classically thought to be suggestive of pertussis in children, but the diagnostic value of these symptoms in adolescent and adult patients is unclear. We evaluated the accuracy of the clinical findings for the early presumptive diagnosis of pertussis in adolescent and adult patients. Fur...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-13-129
更新日期:2013-03-11 00:00:00
abstract:BACKGROUND:Children in developing country suffer the highest burden of pneumonia. However, few studies have evaluated associations between poverty and pneumonia. METHODS:A prospective population-based study on pneumonia was carried out as part of the Latin America Epidemiological Assessment of Pneumococcus (LEAP study...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-11-180
更新日期:2011-06-22 00:00:00
abstract:BACKGROUND:Post-exposure prophylaxis (PEP) following sexual exposure to HIV has been recommended as a method of preventing HIV infection in the UK. Men who have sex with men (MSM) are the group most affected by HIV in the UK and their sexual risk taking behaviour is reported to be increasing. One-to-one behavioural int...
journal_title:BMC infectious diseases
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1186/1471-2334-12-70
更新日期:2012-03-22 00:00:00
abstract:BACKGROUND:It is widely assumed that voluntary counselling and testing (VCT) services contribute to HIV prevention by motivating clients to reduce sexual risk-taking. However, findings from sub-Saharan Africa have been mixed, particularly among HIV-negative persons. We explored associations between VCT use and changes ...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-14-159
更新日期:2014-03-22 00:00:00
abstract:BACKGROUND:Infection by Staphylococcus aureus (S. aureus) is a major cause of morbidity and mortality. Colonization by S. aureus increases the risk of infection. Little is known about decolonization strategies for S. aureus beyond antibiotics, however probiotics represent a promising alternative. A randomized controlle...
journal_title:BMC infectious diseases
pub_type: 杂志文章,随机对照试验
doi:10.1186/s12879-018-3028-6
更新日期:2018-03-14 00:00:00
abstract:BACKGROUND:A prospective study was performed to investigate the prevalence of colonization among ICU patients and to examine whether asymptomatic carriers were the source of subsequent C. difficile infection (CDI) and acquisition of toxigenic C. difficile. METHODS:Rectal swabs were collected from adult patients on adm...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-016-1729-2
更新日期:2016-08-09 00:00:00
abstract:BACKGROUND:Lyme disease, a bacterial infection with the tick-borne spirochete Borrelia burgdorferi, can cause early and late manifestations. The category of probable Lyme disease was recently added to the CDC surveillance case definition to describe patients with serologic evidence of exposure and physician-diagnosed d...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-12-173
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:Systematic reviews suggest that the incidence of diagnosed tuberculosis is two- to- three times higher in those with diabetes mellitus than in those without. Few studies have previously reported the association between diabetes or hyperglycaemia and the prevalence of active tuberculosis and none in a populat...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-016-2066-1
更新日期:2016-12-05 00:00:00
abstract:BACKGROUND:Antiretroviral therapy (ART) has significantly decreased HIV/AIDS-related morbidity and mortality. However, globally, many people living with HIV die from non-AIDS related illnesses including liver diseases which occur partly due to co-infection with HBV and or HCV. The aim of this study was to determine the...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-019-4027-y
更新日期:2019-05-03 00:00:00
abstract:BACKGROUND:The pandemic influenza A (H1N1) virus emerged during 2009 and has spread worldwide. This virus can cause injuries to the lungs, liver, and heart. However, data regarding whether this influenza virus can affect pancreatic islets are limited. We investigated the effects of influenza A (H1N1) pneumonia on fasti...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-11-104
更新日期:2011-04-21 00:00:00
abstract:BACKGROUND:Antimicrobial resistance is an increasing concern in ICUs worldwide. Infection with an antibiotic resistant (ABR) strain of an organism is associated with greater mortality than infection with the non-resistant strain, but there are few data assessing whether being admitted to an intensive care unit (ICU) wi...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-14-513
更新日期:2014-09-22 00:00:00