Conditions:   Urethritis;   Cervicitis;   Genital Mycoplasma Infection;   Chlamydia Trachomatis
Interventions:   Drug: Azithromycin;   Drug: Doxycycline;   Drug: lymecycline
Sponsors:   Ostergotland County Council, Sweden;   Ostergotland County Council, Sweden;   Statens Serum Institut, Copenhagen, Denmark
Recruiting - verified August 2012

Condition:   Acne Vulgaris
Interventions:   Drug: Adapalene/ BPO gel with Lymecycline capsules;   Drug: Adapalene/ BPO vehicle gel with Lymecycline capsules
Sponsor:   Galderma
Completed - verified September 2010

Condition:   Mild to Moderate Acne
Intervention:   Drug: Minocycline vs Lymecycline
Sponsor:   Darier
Recruiting - verified September 2009