The use of narrow band imaging versus conventional colonoscopy for the detection of dysplasia and cancer in patients with longstanding ulcerative colitis: a randomised cross-over study Not provided at time of registration

• Country None
• organs None
• Specialty None

Preimplantation genetic screening for aneuploidies in patients with advanced maternal age undergoing in vitro fertilisation Not provided at time of registration

• Country Netherlands
• organs None
• Specialty None

Behavioural therapy for treatment of childhood constipation: a randomised controlled trial Not provided at time of registration

• Country None
• organs None
• Specialty None

Mediators and moderators of cognitive behavioral therapy for childhood anxiety disorders: information processing, emotion regulation and stress reactivity Not provided at time of registration

• Country None
• organs None
• Specialty None

Information processing, neuropsychological, and neurobiological processes in pediatric obsessive-compulsive disorder Not provided at time of registration

• Country Netherlands
• organs None
• Specialty None

Physical Counterpressure manoeuvre trial Not provided at time of registration

• Country Netherlands
• organs None
• Specialty None

Response and markers of response in chronic hepatitis B patients treated with peg-interferon alfa-2a and adefovir Not provided at time of registration

• Country None
• organs None
• Specialty None

T-cell Inhibition by Mycophenolate Mofetil Treatment in Patients Undergoing Carotid Endarterectomy Not provided at time of registration

• Country Netherlands
• organs None
• Specialty None

Clinical differences between atopic and atopiform dermatitis Not provided at time of registration

• Country Netherlands
• organs None
• Specialty None

Prevention of catheter-related deep vein thrombosis with nadroparin in hemato-oncology patients treated with high dose chemotherapy Not provided at time of registration

• Country None
• organs None
• Specialty None