Effect of Locally Produced Mango Variety on Glycemic Index

NCT ID: NCT07015827

Last Updated: 2025-06-11

Basic Information

• Recruitment Status: NOT_YET_RECRUITING
• Clinical Phase: NA
• Total Enrollment: 30 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2025-06-30
• Study Completion Date: 2025-09-30

Brief Summary

This randomized trial aims to assess the glycemic index (GI) of locally available mango varieties in healthy adult participants, using glucose as the reference food. The study will evaluate the postprandial blood glucose response elicited by selected mango varieties and compare it to the response produced by a standard glucose . The objective is to determine whether certain mango varieties have a lower glycemic impact, which may be relevant for dietary planning and public health recommendations.

Detailed Description

This randomized trial aims to assess the glycemic index (GI) of locally available mango varieties in healthy adult participants, using glucose as the reference food. The study will evaluate the postprandial blood glucose response elicited by selected mango varieties and compare it to the response produced by a standard glucose . The objective is to determine whether certain mango varieties have a lower glycemic impact, which may be relevant for dietary planning and public health recommendations.

Conditions

Glycemic Index and Glycemic Load

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: PREVENTION
• Blinding Strategy: NONE

Study Groups

Single group (cross over)

Participants will consume 50 grams of glucose solution. This serves as the reference food for calculating the glycemic index

Group Type: ACTIVE_COMPARATOR

Mango (langra)

Intervention Type: OTHER

Participants will consume mango variety A . The test food will provide 50 grams of available carbohydrates, and will be consumed after an overnight fast.

mango (chaunsa)

Intervention Type: OTHER

Participants will consume mango variety B . The test food will provide 50 grams of available carbohydrates, and will be consumed after an overnight fast.

MANGO (SINDHRI)

Intervention Type: OTHER

Participants will consume mango variety C . The test food will provide 50 grams of available carbohydrates, and will be consumed after an overnight fast.

Interventions

Mango (langra)

Participants will consume mango variety A . The test food will provide 50 grams of available carbohydrates, and will be consumed after an overnight fast.

Intervention Type: OTHER

mango (chaunsa)

Participants will consume mango variety B . The test food will provide 50 grams of available carbohydrates, and will be consumed after an overnight fast.

Intervention Type: OTHER

MANGO (SINDHRI)

Participants will consume mango variety C . The test food will provide 50 grams of available carbohydrates, and will be consumed after an overnight fast.

Intervention Type: OTHER

Eligibility Criteria

Inclusion Criteria

• Healthy non-diabetic adults
• Normal fasting blood glucose levels
• Willingness to provide informed consent

Exclusion Criteria

Diagnosis of diabetes mellitus or impaired glucose tolerance

• Gastrointestinal, metabolic, or endocrine disorders
• Current use of medications affecting blood glucose
• Pregnant or lactating women
• Smoking or alcohol consumption

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 30 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: Yes

Sponsors

Rehman Medical Institute - RMI

OTHER

Sponsor Role: lead

Responsible Party

Naseer Ahmed

Associate proffessor

Responsibility Role: PRINCIPAL_INVESTIGATOR

Central Contacts

Naseer Ahmed

Role: CONTACT

dr.naseer99@mail.com

03305485960

Other Identifiers

GL/GI-NA_1V1

Identifier Type: -

Identifier Source: org_study_id