Restrictive enlargement of pulmonary annulus at surgical repair of tetralogy of Fallot. Does the concept meet the expectations?

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00010087

Enrollment

Registered

2016-03-09

Start date

2016-03-10

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Q21.3

Interventions

Group 1: patients who underwent a restrictive enlargement of right ventricular outflow tract during corrective surgery of tetralogy of Fallot between 1996 and 2006 at UKSH Kiel will be recruited, data

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: corrective surgery of tetralogy of Fallot between 1996 and 2006 at university hospital Kiel for the control group: corrective surgery between 1991 and 2000 in germany and registration in competence network congenital heart disease

Exclusion criteria

Exclusion criteria: absent pulmonary valve, pulmonary atresia, MAPCAS

Design outcomes

Primary

Measure	Time frame
96 patients, retrospective collection of clinical data from 2013 till 2016	—

Secondary

Measure	Time frame
prospective cardiac MRI, measurement of RV volumes and regurgitant fraction	—

Countries

Germany

Contacts

Public ContactJana Logoteta

Klinik für angeborene Herzfehler und Kinderkardiologie, Universitätsklinikum Schleswig-Holstein, Campus Kiel

jana.schlangen@pedcard.uni-kield.de0431-5971728

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 27, 2026