Development and Validation of a Web-based Nomorgam to Predict Postoperative Complications

Development and Validation of a Web-based Nomorgam to Predict Postoperative Complications After Radical Gastrectomy Among Elderly Gastric Cancer Patients

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT05301699

Enrollment

582

Registered

2022-03-31

Start date

2021-03-01

Completion date

2022-03-30

Last updated

2022-06-01

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

Conditions

Gastric Cancer

Keywords

gastric cancer;postoperative complications;nomogram

Brief summary

The incidence of complications after gastrectomy remains high among elderly patients with gastric cancer. The investigators sought to establish and validate a web-based nomorgam for predicting total complications among elderly patients undergoing resection of gastric cancer.

Interventions

OTHERdata analysis; validating the nomogram

Not Applicable. Our study did not involve intervention

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

60 Years to No maximum

Healthy volunteers

Inclusion criteria

* diagnosed with gastric cancer by endoscopy or pathology * planned to receive radical surgery for the first time * aged 60 or older

Exclusion criteria

* received preoperative radiotherapy or chemotherapy * with other sites of malignant tumors

Design outcomes

Primary

Measure	Time frame	Description
postoperative complications during hospitalization	about 3 weeks	the investigators captured it from electronic medical records

Countries

China

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026