Clinical trial NCT04974112: Multi-center Dynamic Investigation and Research on Nutritional Status of Inpatients
Official title: Multi-center Dynamic Investigation and Research on Nutritional Status of InpatientS
Study type: OBSERVATIONAL
Overall status: COMPLETED
Conditions: Nutrition
Keywords: SGA NRS2002 nutrition
Lead sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University
Sponsor class: OTHER
Collaborators: name: Jinhua Central Hospital
name: Huizhou Municipal Central Hospital
First posted: 2021-07-23
Enrollment: 3000
Sex: ALL
Minimum age (years): 18
Maximum age (years): 90
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: yes
Observational model: OTHER
Time perspective: RETROSPECTIVE
Sampling method: NON_PROBABILITY_SAMPLE
Study population: Inpatients in the hospital

Brief summary: we use the tools of SGA and NRS2002 to understand the nutritional status of Chinese Han inpatients during hospitalization and discharge, and to dynamically analyze the changes in the process of internal medicine and surgery in many general hospitals across Zhejiang Province.

Detailed description: his study was conducted in parallel in a number of Grade-A hospitals across the country.

The researchers used SGA and NRS2002 and other data measurement tools to collect patient information.

1. General survey: initials, age, height, weight, gender, birthday, nationality;
2. Admission and discharge diagnosis: primary diagnosis and secondary diagnosis;
3. Laboratory indicators at admission and discharge: white blood cell, lymphocyte count, hemoglobin, platelet; Liver function (ALT and TBIL); kidney function (BUN and CR); protein (total protein, albumin and Prealbumin); blood lipids (cholesterol and triglycerides), etc.: The above results are subject to laboratory examinations within 3 days of hospitalization and discharge, and collect as complete as possible;
4. Anthropometric indicators at admission and discharge: hand grip, calf circumference or upper arm circumference, etc.
5. Comprehensive evaluation tools at admission and discharge: subjective comprehensive nutritional assessment (SGA) and nutritional risk screening (NRS2002);
6. Description of nutritional support during hospitalization: no nutritional support, pure enteral nutrition support, pure parenteral nutrition support, enteral + parenteral nutrition support;
7. Clinical outcome indicators at discharge: 30-day hospitalization mortality, total complications, infection complications, length of stay, total medical expenses, etc.

Eligibility criteria: Inclusion Criteria:

* Newly hospitalized patients ≥ 18 years old;
* The length of hospital stay is 7-30 days;
* Those who have not undergone surgery before 8 o'clock the next day;
* Consciousness;
* Willing to accept the assessment and sign the informed consent form.

Exclusion Criteria:

* Age \<18 years old;
* The hospital stay is less than 7 days or more than 30 days;
* Those undergoing surgery before 8 o'clock the next day;
* Unconsciousness;
* Inpatients who refuse to be assessed.

Primary outcomes:
measure: the nutritional status of Chinese Han inpatients during hospitalization and discharge
timeFrame: 2014-10
Secondary outcomes:
Other outcomes:
Locations:
city: Hanzhong
country: China
facility: The Second Affiliated Hospital, Zhejiang University School of Medicine
state: Zhejiang
Study officials:
affiliation: Second Affiliated Hospital, School of Medicine, Zhejiang University
name: Fang He, MD
role: PRINCIPAL_INVESTIGATOR
References: