scholarly journals Sexual intercourse and high-risk sexual behaviours among a national sample of urban adolescents in China

2010 ◽  
Vol 32 (3) ◽  
pp. 312-321 ◽  
Author(s):  
Yi Song ◽  
Cheng-Ye Ji
2018 ◽  
Vol 30 (4) ◽  
pp. 353-361 ◽  
Author(s):  
Gui-Yuan Xiao ◽  
Bin Peng ◽  
Ying Hu ◽  
Dou Qu ◽  
Min-Qing Lai ◽  
...  

With the objective of investigating the characteristics influencing high-risk sexual behaviours in elderly men (60–74 years of age) in Chongqing, China, a total of 1433 healthy elderly men with sexual intercourse frequencies of one to six times/month who were willing to participate in the questionnaires were studied at four hospitals. We measured serum testosterone levels and performed follow-ups every six months, with a total of 1128 elderly men followed up after two years. We also investigated socio-economic and demographic characteristics (age, education, income, location, marital status and number of marriages), types of sexual partners, age differences with fixed sexual partners, frequency of sexual intercourse, combined basic age-related diseases, sexually transmitted infections (STIs) education, elderly self-care ability and high-risk sexual behaviours (frequency of sexual intercourse and number of sexual partners) using questionnaires. We analysed the influencing factors of high-risk sexual behaviours in elderly men using a univariate analysis, multivariate logistic regression analysis, BP neural network prediction and cluster analysis. Finally, we found that serum total testosterone, age, types of sexual partners, age differences with fixed partners and frequency of sexual intercourse are five factors that influence high-risk sexual behaviours in elderly men.


2019 ◽  
Vol 45 (4) ◽  
pp. 255-262
Author(s):  
Yuning Liu ◽  
Minhui Yang ◽  
Chunshan Zhao ◽  
Shihui Tan ◽  
Kun Tang

PurposeHigh-risk sexual behaviour is a factor affecting the health of sexual minority students, yet few related studies have been completed among Chinese students. This article explores the distribution of sexual minority groups and its association with high-risk sexual behaviours and symptoms of sexually transmitted infections(STIs) among Chinese college students.MethodsAn internet-based questionnaire was applied, and a sample of 17 966 surveys from 130 Chinese colleges was collected. Based on their self-reports, participants were classified into the following groups: homosexual male or female, heterosexual, bisexual, and sexual orientation unknown. High-risk sexual behaviours were defined as having sexual intercourse before the age of 18 years, having one's sexual debut with a non-regular partner, having had more than four sexual partners before investigation, and having mostly had sexual intercourse without using condoms. Logistic regression models were constructed to analyse the associations.ResultsThe proportions of the homosexual males and females, and the bisexual groups were 1.62%, 0.88% and 5.07%, respectively. Homosexual males were more likely to have their sexual debut with a non-regular partner (OR 4.79, 95% CI 3.38 to 6.78), having more than four sexual partners (OR 5.81, 95% CI 4.06 to 8.32), having their sexual debut before the age of 18 years (OR 1.92, 95% CI 1.34 to 2.76), and not using condoms for most episodes of sexual intercourse (OR 1.47, 95% CI 1.00 to 2.17). Similar associations also existed among homosexual females. A positive association between sexual orientation and having symptoms of STIs (OR 1.49, 95% CI 1.02 to 2.18) was found among homosexual males.ConclusionsSexual minority groups among Chinese college students had a greater risk of engaging in high-risk sexual behaviours and having STI symptoms. Future studies and interventions should focus on this population.


Sexual Health ◽  
2013 ◽  
Vol 10 (5) ◽  
pp. 424 ◽  
Author(s):  
Xiao-ming Yu ◽  
Shuai-jun Guo ◽  
Yu-ying Sun

Background The earlier and unprotected sexual behaviour of young Chinese, and the consequences of these actions, have become a health concern, posing a challenge to traditional Chinese concepts. The aim of the present study was to investigate changes in sexual behaviour and associated risks among adolescents and young people in mainland China over the past three decades. Methods: A meta-analysis was undertaken to comprehensively review the sexual behaviour of Chinese young people (aged from 10 to 24 years) over the past 30 years. Relevant data published from 1979 to 2009 in the Chinese literature database were identified and retrieved. Analysis was performed based on set criteria. Results: Seventy-five studies were identified that were published after 1990. Overall, the estimated prevalence of sexual intercourse among young people was 12.6%, with an average age at sexual debut of 19.4 years. The rate of condom use at sexual debut was 37.2%; 53.6% of young people reported not using a condom during the most recent act of sexual intercourse. The rates of unintentional pregnancy and abortion among the sexually active were 15.1% and 10.8%, respectively. Reviewing the data according to decades revealed that the number of young people engaging in sexual intercourse decreased from 14.3% in 1990–1999 to 11.8% in 2000–2009. However, these rates are higher than the prevalence of sexual activity reported before 1990, which, according to sporadic studies, did not exceeded 1%. Conclusions: There have been increases in sexual activity and high-risk sexual behaviour in Chinese young people in the decades since the adoption of the open door policy in China, particularly since the mid-1990s. High-risk sexual behaviours have contributed to certain adverse consequences in adolescents and young people, such as unwanted pregnancy and sexually transmissible infection. Thus, efficacious intervention strategies need to be developed and implemented.


1987 ◽  
Vol 17 (3) ◽  
pp. 229-236 ◽  
Author(s):  
Alan Marks

A national sample of noninstitutionalized adult Americans is used to test two hypotheses and their relation to fear of death, The first hypothesis, referred to as the high risk hypothesis (i.e., groups with higher mortality rates will express more fear of death than groups with lower rates of mortality), is rejected. The second hypothesis, referred to as the social loss hypothesis, is developed and tested across six status categories—race, sex, age, religion, level of education, and health status. Zero order differences did appear for sex and race, however, these differences were eliminated with the introduction of controls. Both hypotheses are rejected.


2018 ◽  
Vol 29 (14) ◽  
pp. 1407-1416 ◽  
Author(s):  
S Desai ◽  
F Burns ◽  
G Schembri ◽  
D Williams ◽  
A Sullivan ◽  
...  

Men who have sex with men (MSM) attending sexual health (SH) clinics are at high risk for HIV acquisition and are disproportionately affected by sexually transmitted infections (STIs). We collected standardised behavioural data from MSM attending clinics to characterise sexual behaviours and identify predictors for HIV and STIs. In 2012–2013, HIV-negative MSM attending five SH clinics in England reported sexual behaviours in the previous three months via a self-administered questionnaire. Behaviours were linked to the individual’s clinical records using national surveillance. The prevalence and incidence of bacterial STIs (gonorrhoea, Chlamydia, lymphogranuloma venereum and syphilis) and incidence of HIV were calculated. Adjusted odds ratios and hazard ratios with 95% confidence interval (CI) were reported for significant predictors. Of 1278 HIV-negative MSM, 54% were of white ethnicity and UK-born and 43% were 25–34 years old. Almost all men reported at least one partner in the last three months. Half reported condomless anal sex and 36% condomless receptive anal intercourse (CRAI). Incidence of bacterial STIs was 46/100 (95%CI 39–54) person years (py) and of HIV was 3.1/100 (95%CI 1.7–5.6) py. A STI at baseline and CRAI with increasing numbers of partners were associated with both incident infections. In this cohort of MSM high-risk behaviours and STIs were prevalent. Engagement in CRAI increased the likelihood of subsequent infection, while men diagnosed with a bacterial STI were at increased risk of a future STI. Clinical and behavioural risk assessments to determine an individual’s risk of infection could allow a more nuanced prevention approach that has greater success in reducing transmission.


2010 ◽  
Vol 21 (4) ◽  
pp. 253-259 ◽  
Author(s):  
Y-H Hsieh ◽  
T-Y Shih ◽  
H-W Lin ◽  
T-C Hsieh ◽  
M-J Kuo ◽  
...  

2013 ◽  
Vol 19 (2) ◽  
pp. 107 ◽  
Author(s):  
Malcolm P. Forbes ◽  
James Ling ◽  
Sam Jones ◽  
Robyn McDermott

The aim of this study was to determine diabetes care processes and intermediate clinical outcomes in a remote primary care service in 2009 compared with 2004. A retrospective review of diabetes care from January 2009 to January 2010 was conducted using a chronic disease register (Project Ferret). Completeness of ascertainment was verified by a manual audit of charts. The results from this audit were compared with a similar study conducted in this community in 2004. The main outcome measure was diabetic management: in terms of (a) regular monitoring of diabetic care processes, and (b) compliance with national optimal management guidelines and comparison with diabetic outcomes data from a 2004 audit and the National data from 2009. People with diabetes on the register increased from 60 in 2004 to 77 in 2009. They were younger and heavier with a shorter duration of diagnosed diabetes. Recording of diabetic care processes in 2009 decreased between 5 and 32% compared with 2004 data. Intermediate clinical measures (e.g. glycosylated haemoglobin, blood pressure, triglycerides, albumin creatinine ratio) indicate stable or poorer diabetic control across all measures except total cholesterol. When compared with non-Indigenous diabetics, diabetes is diagnosed earlier and rates of smoking, hypertension, dyslipidaemia and diabetic nephropathy are higher in this population. Insulin use appears to be lower in the study population than reported in the national sample. Improved diabetic care processes and outcomes reported from 1999 to 2003 have not been sustained, and intermediate clinical measures have become more adverse over a 5 year period in this high risk remote community. Chronic care systems, including quality improvement, require renewed investment.


Author(s):  
Indra Fajarwati Ibnu ◽  
Chatarina Umbul Wahyuni ◽  
Shrimarti Rukmini Devy

Background: Dating behavior by some Indonesian adolescents is against the social norms of the society, showing moral gaps and psychosocial unconventionality. Several challenges emanate from this issue, including risk behavior-sexual intercourse. This research aims to describe the adolescents’ risk behavior-sexual intercourse in Makassar City. Design and Methods: The study uses a narrative qualitative approach with a criterion sampling technique. Three adolescents who participated in this research: two males and one female, between 17 and 19 years of age. The data are obtained through an in-depth interview based on the guideline from to Adolescent Health and Development Questionnaire by Jessor. Results: The result shows that risk behavior such as premature sexual intercourse is caused by high risk factors, including behavior, opportunity, models, and vulnerability risks. The moderator effect of protection form protective factors, such as behavior, controls, models protection and supports protections toward risk factors, play less significant roles in minimizing the possibility of indulging in risk behavior in sexual intercourse and in dating. Conclusions: The risk of sexual intercourse starts from dating, which leads to sexual intercourse. Additionally, this issue is also attributed to the risk and protective factors, affecting preparation for adulthood, personal development, and health


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