Randomized Population-Based Study on Chlamydia Trachomatis Screening

University of Aarhus

Status: Completed

Conditions: Ectopic Pregnancy; Infertility; Chlamydia Trachomatis

Treatments: Behavioral: Screening for urogenital Chlamydia trachomatis

Study type: Interventional

Funder types: Other

Identifiers

NCT00827970

Cesoirs01

Details and patient eligibility

About

30,000 individuals living in Aarhus County, Denmark by Oct 1997 were randomized into two groups. The intervention group received an invitation to be tested for urogenital Chlamydia trachomatis by use of home-obtained and mailed sample (9,000 individuals). The control group received no intervention (21,000 individuals). Outcome measures: Number of tested individuals, number of detected infections, number of women developing PID, ectopic pregnancy or infertility, number of women giving birth to a child, number of women receiving IVF treatment and number of men developing epididymitis.

The hypothesis was that more individuals would be tested and treated for infections and that number of long term fertility complications would decline in the intervention group compared to control group.

Enrollment: 30,000 patients

Sex: All

Ages: 21 to 24 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• born in 1974, 1974 or 1976 AND living in Aarhus County October 1007

Exclusion criteria

Trial design

Primary purpose: Screening

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

---

30,000 participants in 2 patient groups

1 Screening

Experimental group

Description:

Individuals receiving an invitation to be tested for urogenital Chlamydia trachomatis by use of a home-obtained and mailed sample.

Treatment:

Behavioral: Screening for urogenital Chlamydia trachomatis

2 Control

No Intervention group

Description:

Control group receiving usual care