NCT03957928

Brief Summary

The objective of the study is to determine the effects of fresh mango pulp consumption on satiety and metabolic parameters in overweight/obese adults.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
50

participants targeted

Target at P25-P50 for not_applicable

Timeline
31mo left

Started Mar 2019

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress74%
Mar 2019Dec 2028

Study Start

First participant enrolled

March 1, 2019

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

April 25, 2019

Completed
26 days until next milestone

First Posted

Study publicly available on registry

May 21, 2019

Completed
9.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2028

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2028

Last Updated

January 21, 2026

Status Verified

January 1, 2026

Enrollment Period

9.8 years

First QC Date

April 25, 2019

Last Update Submit

January 16, 2026

Conditions

Outcome Measures

Primary Outcomes (3)

  • Change of satiety

    Change of hunger feeling (appetite) will be examined using visual analog scale (0-10): 0 least and 10 greatest

    0, 20, 40, 60, 90 and 120 minutes post snack consumption

  • Change of glucose level

    Change of blood glucose response will be determined to examine effects of mango consumption vs low fat cookie consumption

    0, 30, 60, 90 and 120 minutes post snack consumption; baseline and week 12

  • Change of insulin level

    Change of blood insulin level will be determined to examine effects of mango consumption vs low fat cookie consumption

    0 and 60 minutes post snack consumption, baseline and week 12

Secondary Outcomes (1)

  • Change of microbiome

    Baseline, week 4 and week12

Study Arms (2)

Low fat cookies

ACTIVE COMPARATOR

Subjects consume 100 kcal of low fat cookies daily for 12 weeks.

Other: Low fat cookie

Mango fruit

EXPERIMENTAL

Subjects consume 100 kcal of mango fruit daily for 12 weeks.

Other: Mango fruit

Interventions

to determine the effects of low fat cookie consumption on satiety and metabolic parameters in overweight/obese adults

Low fat cookies

to determine the effects of fresh mango pulp consumption on satiety and metabolic parameters in overweight/obese adults

Mango fruit

Eligibility Criteria

Age18 Years - 55 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • years old
  • BMI 27-40

You may not qualify if:

  • Smoker
  • Pregnant woman
  • Required dietary supplement use
  • Required medication of metabolic disorders
  • Allergy to mango or gluten

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

School of Exercise and Nutritional Sciences, SDSU

San Diego, California, 92182-7251, United States

RECRUITING

Related Publications (2)

  • Rosas M Jr, Pinneo S, O'Mealy C, Tsang M, Liu C, Kern M, Hooshmand S, Hong MY. Effects of fresh mango consumption on cardiometabolic risk factors in overweight and obese adults. Nutr Metab Cardiovasc Dis. 2022 Feb;32(2):494-503. doi: 10.1016/j.numecd.2021.11.001. Epub 2021 Nov 12.

  • Pinneo S, O'Mealy C, Rosas M Jr, Tsang M, Liu C, Kern M, Hooshmand S, Hong MY. Fresh Mango Consumption Promotes Greater Satiety and Improves Postprandial Glucose and Insulin Responses in Healthy Overweight and Obese Adults. J Med Food. 2022 Apr;25(4):381-388. doi: 10.1089/jmf.2021.0063. Epub 2021 Nov 23.

MeSH Terms

Interventions

Mangifera indica extract

Central Study Contacts

Mee Young Hong

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
CROSSOVER
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 25, 2019

First Posted

May 21, 2019

Study Start

March 1, 2019

Primary Completion (Estimated)

December 1, 2028

Study Completion (Estimated)

December 1, 2028

Last Updated

January 21, 2026

Record last verified: 2026-01

Data Sharing

IPD Sharing
Will not share

Locations