Clinical trial Recruiting at 8 sites Observational Ages 18 to 80

Survey on nutritional risk and malnutrition in hospitalized patients

Official title: 1. Prevalence of Nutritional Risk-undernutrition-support in China-Euro-USA. 2. Impact of Nutrition Support on Outcome for Patient at Risk. 3. Impact of Nutrition Support on Outcome,Cost/Effectiveness for Patient at Risk.

Run by Peking Union Medical College · NCT00289380 · Data updated 2026-11-12

This study looks at how many hospitalized patients are at risk for malnutrition and how it affects their recovery and hospital costs.

More Malnutrition trials

Quick facts

Study typeObservational
Ages18 Years to 80 Years
SexAll
Enrollment2000 (estimated)
SponsorPeking Union Medical College
Academic / other
Locations15 sites (Beijing, Beijing Municipality and 14 other locations)
StatusRecruiting
StartedJanuary 2005
Main results expectedJanuary 2040
Study endsJanuary 2040
Registry record updatedJanuary 9, 2026
Trial IDNCT00289380 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are hospitalized patients who are admitted overnight and meet the specific diagnostic criteria outlined in the study protocol.

Probably not a fit

Patients admitted from the emergency department or those who have undergone surgery prior to the second morning of hospitalization may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to assess the prevalence of nutritional risk and malnutrition among hospitalized patients in large and medium-sized hospitals across China, Europe, and the USA. Utilizing the Nutrition Risk Screening (NRS) tool, the study will evaluate the current status of nutritional support and its impact on clinical outcomes and cost-effectiveness. The research is backed by ethical approvals from prominent institutions, including Peking Union Medical College and Johns Hopkins Hospital, and seeks to provide valuable insights into the nutritional needs of hospitalized patients.

Why it matters

Potential benefit: If successful, this study could lead to improved nutritional support strategies for hospitalized patients, enhancing their clinical outcomes and overall health.

How similar studies have gone: Previous studies have demonstrated the effectiveness of nutritional support in patients at nutritional risk, indicating that this approach is supported by existing evidence.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* patients be in hospital overnight
* diagnoses according to the protocol of cohort study for cost effectiveness

Exclusion Criteria:

* patients admitting from emergency department
* patients who undergone operation before second morning of hospitalization
* patients who dose not give Informed Consents

Where it's running

  • Xin Qiao Hospital
    Chongqing, Chongqing Municipality, China
    Recruiting
  • The First Affiliated Hospital, Sun Yat-sen University
    Guangzhou, Guangdong, China
    Recruiting
  • The First Affiliated Hospial, Guangxi Medical University
    Nanning, Guangxi, China
    Recruiting
  • The First University Hospital, Hebei Medical University
    Shijiazhuang, Hebei, China
    Recruiting
  • Tongji Hospital, Huazhong University of Science and Technology
    Wuhan, Hubei, China
    Recruiting
  • Nanjing General Hospital of Nanjing Military Command
    Nanjing, Jiangsu, China
    Recruiting
Show 9 more locations
  • Xin Hua Hospital, Shanghai Jiaotong University
    Shanghai, Shanghai Municipality, China
    Recruiting
  • Sixth Hospital
    Shanghai, Shanghai Municipality, China
    Recruiting
  • Beijing Friendship Hospital, Capital Medical University
    Beijing, Beijing Municipality, China
    Active not recruiting
  • Peking Union Medical College Hospital
    Beijing, Beijing Municipality, China
    Active not recruiting
  • Beijing Chest Hospital, Capital Medical University
    Beijing, Beijing Municipality, China
    Not yet recruiting
  • Chongqing Medical Univ. Hospital
    Chongqing, Chongqing Municipality, China
    Completed
  • Nankai Hospital
    Tianjin, Hebei, China
    Active not recruiting
  • The First Affiliated Hospital, Xinjiang Medical University
    Ürümqi, Xinjiang, China
    Active not recruiting
  • Second Affiliated Hospital, Zhejiang University
    Hangzhou, Zhejiang, China
    Active not recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.