Publications by authors named "Nirina Andersson"

Background: Sexually transmitted infections (STIs) may cause substantial individual suffering and a large economic burden for society. This study examined the seroprevalence of , , herpes simplex virus (HSV) types 1 and 2, and several human papillomaviruses (HPV) in the Swedish population over time.

Methods: The study population consisted of 30-year-old women attending maternity care, and 50 year-old men and women attending health check-ups, from 1975 to 2018.

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Studies have shown that psychological distress has a role in the symptomology of localized provoked vulvodynia. Therefore, psychosocial support has been presented as a valuable part of the treatment. However, little is known about which psychological variables that coincide with localized provoked vulvodynia.

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Objective: This study aimed to investigate the prevalence of sexually transmitted infections (STIs) and colonizing bacteria in relation to urogenital symptoms.

Materials And Methods: In this cross-sectional study, patients visiting the STI clinic at Umeå University Hospital were asked for symptoms and condom use. Samples from 759 patients (465 male and 294 female) were analyzed for 4 STIs (Chlamydia trachomatis, Neisseria gonorrhoeae, Trichomonas vaginalis, and Mycoplasma genitalium) and 3 colonizing bacteria (Mycoplasma hominis, Ureaplasma parvum, and Ureaplasma urealyticum).

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The aim of this study was to investigate whether Swedish swingers constitute a risk group for sexually transmitted infections (STIs). Two swinger clubs were invited to participate. At swinger meetings, members were offered an STI sampling kit and a questionnaire.

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Objectives: The aim of the study was to investigate whether the use of dating apps is a risk factor for acquiring Chlamydia trachomatis (CT) infections.

Methods: Patients attending the drop-in facility at the STI clinic at Umeå University Hospital between April 2016 and November 2017 were asked to fill in a survey about their sexual preferences and behaviors, including dating app use.

Results: Of 943 participants, 80 (8.

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Objectives: We aimed to investigate how an infection with (CT) influenced patients' well-being and whether there were differences due to gender, age or relationship status, in an effort to strengthen preventive measures and provide better healthcare for patients with CT.

Methods: Patients diagnosed with CT in the county of Västerbotten, Sweden, were asked to fill out a questionnaire about their feelings, thoughts and actions after CT diagnosis. The patients were also asked to fill in the validated questionnaires Hospital Anxiety and Depression Scale and Alcohol Use Disorder Identification Test.

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This study evaluates the use of teledermatology at Norrland University Hospital in Northern Sweden between 2009 and 2014. In total, there were 27 198 incoming referrals. Of these, 1504 had photo attachments, and could be answered directly without a face-to-face appointment.

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Chlamydia trachomatis is the most common bacterial sexually transmitted infection in Europe and has large impacts on patients' physical and emotional health. Unidentified asymptomatic rectal Chlamydia trachomatis could be a partial explanation for the high Chlamydia trachomatis prevalence. In this study, we evaluated rectal Chlamydia trachomatis testing in relation to symptoms and sexual habits in women and men who have sex with men.

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