Sökning: "sexually transmitted infections."

Visar resultat 1 - 5 av 79 avhandlingar innehållade orden sexually transmitted infections..

1. 1. Modelling Sexual Interactions : Sexual behaviour and the spread of sexually transmitted infections on dynamic networks

   Författare :Disa Hansson; Tom Britton; Fredrik Liljeros; KaYin Leung; Janneke Heijne; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mathematical modelling; Sexually transmitted infections; Egocentric network analysis; Dynamic networks; Sexual behaviour; HIV; Statistical inference; Mathematical Statistics; matematisk statistik;

   Sammanfattning : In this thesis we develop statistical and mathematical models to study different factors of relevance for the spread of sexually transmitted infections (STIs). Two special interest groups for STI interventions are considered: sexually active youths and men who have sex with men (MSM). LÄS MER

3. 2. Prevalance and prevention of sexually transmitted viral infections in the Bolivian Amazonas

   Författare :Marianela Patzi Churqui; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Sexually transmitted infections; indigenous women; Bolivian Amazonas; medical plants; microbicides; cytokines; HSV-2; HPV; HBV;

   Sammanfattning : This thesis investigates the prevalence of sexually transmitted viral infections in women living in the Amazonas region of Bolivia and explores whether Bolivian medical plants can affect the immune system and prevent or treat infections with Herpes simplex virus type 2 (HSV-2) and inflammation. My PhD project was financed by the Swedish International Development Cooperation Agency (SIDA), and I did my work alternately in Bolivia and in Sweden. LÄS MER

4. 3. Seroepidemiology of sexually transmitted infections of prostate cancer

   Författare :Zoltan Korodi; Malmö Klinisk mikrobiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Background: There has been substantial progress in epidemiological research on prostate cancer over the last decade. An area of increasing interest is the possible role of sexual activity and history of sexually transmitted infections as a risk factor for prostate cancer. LÄS MER

5. 4. Sexually transmitted infections: serological, microbiological and microscopical aspects

   Författare :Matilda Berntsson; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; herpes simplex virus; seroprevalence; Epstein-Barr virus; cytomegalovirus; urethritis; cervicitis; STI;

   Sammanfattning : The prevalence of sexually transmitted infections (STI) is high in the adult populations world-wide but varies between populations and time periods. Since a high proportion of infected individuals are asymptomatic, diagnostic approaches to reduce further transmission and complications are essential. LÄS MER

7. 5. Improving the prevention of sexually transmitted infections (STIs) : a study using Chlamydia trachomatis as a model infection

   Författare :Daniel Novak; Roger Karlsson; Berit Andersen; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Public health; STI; Prevention; Chlamydia; Postal screening; cost effective; condom; Internet; self-selective screening; Folkhälsomedicin; Public health medicine research areas; Folkhälsomedicinska forskningsområden; Family Medicine; allmänmedicin;

   Sammanfattning : Despite the current preventive strategies sexually transmitted infections (STIs) are rising. This thesis presents a model with the aim of improving the prevention of STIs. Chlamydia being the most common STI in Sweden serves as a model infection. The presented model is based on five performed studies. LÄS MER