CClinicalTrials.gg
WithdrawnNCT00672698Updated Oct 31, 2012

Evaluation of Surgical Risk in Elderly Patients Submitted to Elective Surgery

An observational study in PERIPHERAL VASCULAR DISEASES, Digestive Diseases and BILIARY TRACT DISEASES, sponsored by Cirujanos la Serena. Withdrawn at 1 site in Chile. Open to participants aged 15 Years and older. Per ClinicalTrials.gov, last updated 2012-10-31.

Sponsored by Cirujanos la Serena · Observational

Why this study was withdrawn
NOT ENOUGH DATA AVAILABLE
Study type
Observational
Model
Case-only
Time perspective
Retrospective
Enrollment
0
Ages
15 Years and older
Sex
All
01

Study summary

The purpose of this study is to establish the surgical risk factors and differences between different diseases in elderly patients submitted to elective surgery in our institution.

02

Conditions studied

  • PERIPHERAL VASCULAR DISEASES
  • Digestive Diseases
  • BILIARY TRACT DISEASES

Keywords

  • SURGICAL RISK
  • ELDERLY
  • MAJOR SURGERY
  • P-POSSUM
  • SAPS II
03

In context

Biliary Tract Diseases

54 studies on the registry are indexed under Biliary Tract Diseases; 14 are open to participants now.

Browse Biliary Tract Diseases studies →

Lead sponsor

Cirujanos la Serena is the lead sponsor of 10 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
15 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

All patients older than 65 years of age submitted to elective surgery at our institution

Inclusion criteria

  • Patients older than 65 years of age
  • All necessary data to calculate p-possum and saps II

Exclusion criteria

Exclusion Criteria:

  • Patients with incomplete data
05

Study design

Observational model
Case-only
Time perspective
Retrospective
Enrollment
0 participants (actual)

Groups and cohorts

  • I

    VASCULAR SURGERY

    Procedure: SURGERY

  • II

    DIGESTIVE SURGERY

    Procedure: SURGERY

  • III

    BILIARY TRACT SURGERY

    Procedure: SURGERY

Interventions

  • ProcedureSURGERY

    ELECTIVE SURGICAL PROCEDURES

06

What researchers measure

Primary outcomes

  1. Mortality

    Time frame: 1 YEAR

Secondary outcomes

  1. Morbidity

    Time frame: 1 MONTH

07

Study locations

1 site
  • Hospital De La Serena
    La Serena, Iv Region, Chile
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Oct 31, 2012, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00672698
Lead sponsor
Cirujanos la Serena
Responsible party
MARCELO A. BELTRAN, M.D. (DIGESTIVE SURGEON, Cirujanos la Serena) — Principal investigator
First posted
May 6, 2008
Start date
Nov 2008
Primary completion
Nov 2008
Completion
Nov 2008
Last update
Oct 31, 2012

Study contacts

Marceloa A Beltran, M.D.
principal investigator · Hospital de La Serena

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is withdrawn, as verified in Oct 2012. You cannot join it, but the record below documents what was studied.

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