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Hypoglycaemic activity of natural plants and callus cultures Munronia pinnata on type 2 diabetic subjects: a randomized controlled trial.

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SLCTR Registration Number

SLCTR/2013/035


Date of Registration

19 Nov 2013

The date of last modification

Mar 03, 2019


Trial Status



Application Summary


Scientific Title of Trial

Hypoglycaemic activity of natural plants and callus cultures Munronia pinnata on type 2 diabetic subjects: a randomized controlled trial.


Public Title of Trial

Oral hypoglycaemic activity of Binkohomba (Munronia pinnata) on type 2 diabetic subjects


Disease or Health Condition(s) Studied

Type 2 diabetes mellitus


Scientific Acronym

None


Public Acronym

None


Brief title

Hypoglycaemic activity of M. pinnata on diabetic subjects


Universal Trial Number

None


Any other number(s) assigned to the trial and issuing authority

UGC/ICD/045 (UGC Research Grant Number)


Trial Details


What is the research question being addressed?

What is the efficacy and safety of M. pinnata (Binkohomba) on blood glucose levels in patients with type 2 diabetes on diet control?


Type of study

Interventional


Study design

Allocation

Randomized controlled trial


Masking

Masking not used


Control

Standard therapy/practice


Assignment

Parallel


Purpose

Treatment


Study Phase

Phase 1


Intervention(s) planned

The study will be conducted at the OPD clinic of the Dravyaguna Vignana Department of the National Hospital of Ayurveda, Borella.

Consenting participants meeting inclusion/exclusion criteria will be randomized into three groups (n=30 in each) using computer generated random numbers.

Group 1 will receive the aqueous extract of the calli of M. pinnata (60g/kg, 120ml twice a day) for 3 months, in addition to diet control.

Group 11 will be receive the aqueous extract of the natural plants of M. pinnata (60g/kg, 120mL per twice a day) for three months in addition to diet control(recommended dose in Ayurveda (Sharma,1996 ).

Group 111 will be on diet control only.

All patients will receive detailed advice on diet as indicated in the national guidelines for the management of Type II diabetics (SLMA, 2000)

Total duration of the intervention is three months


Inclusion criteria

  1. Type II diabetic patients only on diet control.
  2. Ability to read and understand Sinhala or English
  3. Patients who present to the OPD clinic of the Dravyaguna Vignana Department at the National Hospital of Ayurveda, Borella

Exclusion criteria

  1. Type II diabetics below 30 and above 65 years or pregnant and lactating diabetic patients.
  2. Type 1 diabetics
  3. Patients on any oral hypoglycaemic medication
  4. Macro vascular complications (history or documented record of stroke, myocardial infarction or both).
  5. Micro vascular complications - confirmed diabetic retinopathy confirmed diabetic nephropathy/ elevated arterial blood pressure/ confirmed kidney failure/ confirmed diabetic neuropathy (as determined by screening prior to recruitment)
  6. Patients on insulin.
  7. Patients on herbal medications known to have an effect on blood glucose.
  8. Patients who refuse consent


Primary outcome(s)

1.

Fasting blood glucose

[

Prior to administration of aqueous extracts, monthly and at the end of three months.

]
2.

Oral glucose tolerance test (OGTT)

[

Prior to administration of aqueous extracts, monthly and at the end of three months.

]
3.

HbA1c

[

At baseline and at the end of 3 months

]

Secondary outcome(s)

1.

Changes in liver enzymes (AST and ALT) and serum creatinine

[

At base line and at the end of three months

]

Target number/sample size

90 (30 in each group)


Countries of recruitment

Sri Lanka


Anticipated start date

2013-11-19


Anticipated end date

2014-01-30


Date of first enrollment


Date of study completion


Recruitment status

Pending


Funding source

University Grants Commission, Sri Lanka (PhD Research Grant No: UGC/ICD/045)


Regulatory approvals



State of Ethics Review Approval


Status

Approved


Date of Approval

2012-01-26


Approval number

592/11


Details of Ethics Review Committee

Name: Ethics Review Committee, Faculty of Medical Sciences, University of Sri Jayewardenepura
Institutional Address:Gangodawila, Nugegoda Sri Lanka
Telephone:+94-112758000 (Extension: 4075)
Email: erc.fms.usjp@gmail.com

Contact & Sponsor Information


Contact person for Scientific Queries/Principal Investigator

Dr. Sugandhika Suresh
Senior Lecturer
Department of Biochemistry, Faculty of Medical Sciences, University of Sri Jayewardenepura
0112-802164
0777314565

malalavidhane@yahoo.com

Contact Person for Public Queries

Dr. Swarna Hapuarachchi
Senior Lecturer
Department of Dravyaguna Vignana, Institute of Indigenous Medicine, University of Colombo, Rajagiriya.
0112694308
0714213832



Primary study sponsor/organization

Department of Dravyaguna Vignana

Institute of Indigenous Medicine, University of Colombo, Rajagiriya.
0112694308
011269775

Secondary study sponsor (If any)

None





Trial Completion details


Do the investigators plan to share identified individual clinical trial participant-level data (IPD)?


IPD sharing plan description


Study protocol available


Protocol version and date

Not Available


Protocol URL

Not Available


Results summary available

No


Date of posting results


Date of study completion


Final sample size


Date of first publication


Link to results


Brief summary of results