The Nutritional Health for the Elderly Reference Centre Study (The NHERC Study)

NCT ID: NCT03245047

Last Updated: 2021-03-05

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

811 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-08-30

Study Completion Date

2020-03-10

Brief Summary

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The prevalence of malnutrition among the elderly in Asia is high. The objective of this randomized, parallel, placebo controlled, double-blind study is to evaluate the effects of consuming an adult ONS plus dietary counseling (intervention group) for 180 days on nutritional status and unexpected hospital (re)admission, compared with a placebo supplement plus dietary counseling (control group).

Detailed Description

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This randomized controlled trial will involve 800 elderly who are at risk of undernutrition (MUST score ≥ 1). Participants will be screened for eligibility. Recruitment will be at the polyclinic and in the inpatient ward prior to their discharge from the hospital. Participants will be randomized to intervention group vs. control group at the baseline visit at the clinical trial research unit where baseline measurements and baseline survey using the study specific questionnaires will be performed. Participants will be followed up prospectively at Day 30, Day 90, Day 180 (exit visit), and Day 360 (post-intervention follow-up visit). Repeated measures will be performed at the pre-defined time points. Intention-to-treat analysis comparing intervention group vs. control group will be performed to study the effect of ONS on primary composite outcome consisting of (i) change in body weight from baseline to Day 180 or (ii) unexpected admission to the hospital over 180-day intervention period. The effect of ONS on nutritional status will be examined by comparing the biochemical and anthropometric measurements of intervention group vs. control group at Day 180. Other outcomes such as changes in functional assessment, nutritional knowledge levels, and quality of life will also be examined. There will be a follow up visit at Day 360.

Conditions

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Malnutrition

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

This is a prospective, randomized, placebo controlled, double-blind, parallel design, multi-center study. Eligible participants will be randomly allocated to one of two groups: oral nutritional supplement with dietary counseling group or placebo supplement with dietary counseling group. Randomization will be stratified by MUST malnutrition status (medium risk or high risk) and site of recruitment. All participants, including both recently discharged patients from the hospital or elderly recruited from the polyclinics.
Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors
This study is double-blinded, i.e., during the study, neither the investigator(s), study and appropriate Abbott Nutrition staff, nor participants will be informed of the identity of any of the study products. Study center personnel will not analyze the contents of the study products or in any way seek to learn the identity of the study products. The investigator should ensure that if it becomes necessary, blinding is broken only in accordance with the protocol.

Study Groups

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Intervention group

Dietary Supplement: Oral Nutritional Supplement with AN777 Participants in the intervention group will be asked to consume two servings of oral nutritional supplement per day for 180 days. (Oral Consumption)

Group Type EXPERIMENTAL

Oral Nutritional Supplement with AN 777

Intervention Type DIETARY_SUPPLEMENT

Oral Nutritional Supplement with AN 777, 2 servings a day

Control group

Participants in the control group will be asked to consume two servings of Oral nutritional supplement per day for 180 days.(Oral Consumption)

Group Type PLACEBO_COMPARATOR

Oral Nutritional Supplement

Intervention Type OTHER

Oral Nutritional Supplement, 2 servings a day

Interventions

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Oral Nutritional Supplement with AN 777

Oral Nutritional Supplement with AN 777, 2 servings a day

Intervention Type DIETARY_SUPPLEMENT

Oral Nutritional Supplement

Oral Nutritional Supplement, 2 servings a day

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. Male or female participant aged ≥65 years.
2. Community-dweller, i.e. not staying in a residential intermediate and long-term care (ILTC) service institution.
3. Participant is being discharged home directly (applicable for hospital cohort).
4. Participant is community ambulant with or without aid.
5. Participant does not have any chronic disease(s) or has stable chronic disease(s) including hypertension, chronic obstructive pulmonary disease, and cardiovascular disease in the opinion of the Study Physician, at study entry
6. Participant has voluntarily signed and dated an informed consent form (ICF), approved by an Institutional Review Board (IRB) and provided authorization prior to any participation in the study.
7. Participants will be able to communicate and follow instructions.
8. Participant is able to consume food and beverages orally.
9. Participant has been identified as at risk of undernutrition as defined by Malnutrition Universal Screening Tool.
10. Participant is willing to refrain from taking non-study oral nutritional supplements including protein powder over the entire course of the study.
11. Participant is able and willing to follow study procedures and record data in diary and complete any forms or assessments needed throughout the study, with or without the help of the caregivers.

Exclusion Criteria

1. Participant has been diagnosed with dementia according to medical records.
2. Participant has been diagnosed with type 1 or type 2 diabetes according to medical records. (Note: This includes participant with controlled diabetes.)
3. Participant has any active infectious disease (such as tuberculosis, Hepatitis B or C, HIV infection) according to medical records.
4. Participant has been diagnosed with severe gastrointestinal disorders including celiac disease, short bowel syndrome, pancreatic insufficiency, or cystic fibrosis according to medical records.
5. Participant has been diagnosed with end stage organ or pre-terminal diseases or acute myocardial infarction within the last 30 days from the screening according to medical records.
6. Participant has malignancy according to medical records.
7. Participant has any other clinically significant medical condition, which in the investigator's opinion, makes him or her unsuitable for inclusion in the study.
8. Participant is taking part in another study that has not been approved as a concomitant study by the study team.
9. Participant has been diagnosed or is known to be allergic or intolerant to milk products.
10. Participant has continuous ONS usage for 30 days prior to the screening.
Minimum Eligible Age

65 Years

Maximum Eligible Age

110 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Changi General Hospital

OTHER

Sponsor Role collaborator

SingHealth Polyclinics

OTHER

Sponsor Role collaborator

Abbott Nutrition

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Agnes Siew Ling Tey, Ph.D.

Role: STUDY_CHAIR

Abbott Nutrition Research & Development

Samuel TH Chew, MB.BCh.BAO

Role: PRINCIPAL_INVESTIGATOR

Changi General Hospital

Locations

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Marine Parade Polyclinic

Singapore, , Singapore

Site Status

Bedok Polyclinic

Singapore, , Singapore

Site Status

Tampines Polyclinic

Singapore, , Singapore

Site Status

Changi General Hospital

Singapore, , Singapore

Site Status

Countries

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Singapore

References

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Chew STH, Tey SL, Yalawar M, Liu Z, Baggs G, How CH, Cheong M, Chow WL, Low YL, Huynh DTT, Tan NC. Prevalence and associated factors of sarcopenia in community-dwelling older adults at risk of malnutrition. BMC Geriatr. 2022 Dec 24;22(1):997. doi: 10.1186/s12877-022-03704-1.

Reference Type DERIVED
PMID: 36564733 (View on PubMed)

Chew STH, Tan NC, Cheong M, Oliver J, Baggs G, Choe Y, How CH, Chow WL, Tan CYL, Kwan SC, Husain FS, Low YL, Huynh DTT, Tey SL. Impact of specialized oral nutritional supplement on clinical, nutritional, and functional outcomes: A randomized, placebo-controlled trial in community-dwelling older adults at risk of malnutrition. Clin Nutr. 2021 Apr;40(4):1879-1892. doi: 10.1016/j.clnu.2020.10.015. Epub 2020 Oct 15.

Reference Type DERIVED
PMID: 33268143 (View on PubMed)

Other Identifiers

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BL35 (Part 2)

Identifier Type: -

Identifier Source: org_study_id

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