Influence of body mass index on early postoperative outcome and oncosurgical long-term survival in rectal cancer - results of a Germany-wide quality assurance study from 2008 to 2011 in the context of the study: "Rectal Carcinoma (Primary Tumor) - elective surgery" at the AN Institute for Quality Assurance in Operative Medicine gGmbH at the Otto von Guericke University Magdeburg

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00016563

Enrollment

10625

Registered

2019-05-14

Start date

2015-03-02

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

C20 E66

Interventions

Group 1: Patients with BMI <18.5 kg / m2, A total of 62 parameters were examined, based on preoperative (including age, comorbidities), perioperative (including surgical procedures, complications) an

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: elective surgery for rectal cancer

Exclusion criteria

Exclusion criteria: - Age under 18 years -missing agreement

Design outcomes

Primary

Measure	Time frame
- Postoperative morbidity and lethality as parameters of early postoperative "outcome" - "Overall survival" after 5 years - parameters of long-term oncosurgical outcome	—

Secondary

Measure	Time frame
- Disease-free survival after 5 years (defined as metastases, local recurrences, second tumors and death of the patient) - Local recurrence rate after 5 years - each as additional parameters of long-term oncosurgical outcome	—

Countries

Germany

Contacts

Public ContactRonny Otto

An-Institut für Qualitästsicherung in der operativen Medizin gGmbH an der Otto-von-Guericke Universität Magdeburg

ronny.otto@med.ovgu.de+49-391-6117-283

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026