Aloe Vera in Irritable Bowel Syndrome

September 7, 2018 updated by: Magnus Simrén, Sahlgrenska University Hospital, Sweden

Aloe Vera Versus Placebo for Patients With Irritable Bowel Syndrome

The purpose of the present study is to study the effect of aloe vera in the treatment of IBS patients in a randomized, double-blind placebo controlled study.

Study Overview

Detailed Description

There is limited knowledge of the IBS pathophysiology, absence of biological markers and therefore few effective treatment options. IBS therefore contributes to difficulties in the management of the patients. Aloe vera has a long association with herbal medicine, from the Ebers Papyrus from 16th century BCE. It is alleged to be effective in treatment of wounds, to improve blood glucose levels in diabetics, and it may reduce symptoms and inflammation in patients with ulcerative colitis. Evidence of the effects of aloe vera in the treatment of IBS, is however limited and contradictory.

Study Type

Interventional

Enrollment (Actual)

173

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Gothenburg, Sweden, 413 45
        • Mag-tarmlab, Dept of Internal Medicine, Sahlgrenska University Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

16 years to 63 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • IBS according to the Rome III criteria
  • Adults

Exclusion Criteria:

  • other GI disorders
  • other medical conditions
  • were pregnancy or breast-feeding
  • food allergy or intolerance to other than lactose
  • ongoing intake of aloe vera products

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Quadruple

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Placebo Comparator: Placebo
60mg Ascorbic acid
Active Comparator: Aloe vera effervescent tablet (AVH200)
250 mg aloe vera and 60 mg ascorbic acid, Aloe Life®

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
IBS symptoms
Time Frame: 4 weeks
4 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Collaborators

Investigators

  • Principal Investigator: Magnus Simrén, MD, PhD, Dept of Internal medicine, Sahlgrenska UH, Gothenburg, Sweden

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

January 1, 2010

Primary Completion (Actual)

December 1, 2016

Study Completion (Actual)

March 1, 2017

Study Registration Dates

First Submitted

July 19, 2011

First Submitted That Met QC Criteria

July 21, 2011

First Posted (Estimate)

July 22, 2011

Study Record Updates

Last Update Posted (Actual)

September 10, 2018

Last Update Submitted That Met QC Criteria

September 7, 2018

Last Verified

September 1, 2018

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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