Influence of perioperative oral nutritional supplement on the prognosis of malnourished senile patients with abdominal tumor: a clinical randomized controlled trial

Status

Recruiting

Phases

Phase 4

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100044423

Enrollment

Unknown

Registered

2021-03-18

Start date

2021-03-12

Completion date

Unknown

Last updated

2021-09-20

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

Conditions

abdominal cancer

Interventions

ONS group:diet consultation besides diet consultation

control group:regular diet and diet consultation

Eligibility

Sex/Gender

All

Age

70 Years to No maximum

Inclusion criteria

Inclusion criteria: The lower age limit is 70 years; Patients planning to undergo gastrointestinal cancer surgeries, including gastric, colorectal, hepatic and pancreatic cancer; NRS over 3 when admitted; Willingness to provide informed consent.

Exclusion criteria

Exclusion criteria: In terminal condition with a life expectation of less than 6 months; Severe visual or hearing impairment, advanced dementia or delirium; Patients already on nutritional support therapy; Patients unable to take food orally, due to gastrointestinal hemorrhage or ileus, or allergic to ONS.

Design outcomes

Primary

Measure	Time frame
comprehensive negative events;All-cause mortality;ICU admission;unplanned rehospitalization;weight;incidence of sarcopenia;mental and cognitive score;physical performance score;Surgical complications;	—

Countries

China

Contacts

Public ContactYunmei Yang

The First Affiliated Hospital, School of Medicine, Zhejiang University

yangyunmei2008@sina.com+86 13957189199

Outcome results

None listed

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