NCT03959306

Brief Summary

The purpose of this study is to determine the effect of black seed oil on markers of endothelial dysfunction in patients with type 2 diabetes mellitus .Also, to investigate its effect on glycemic control ,lipid profile and quality of life of those patients .

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
50

participants targeted

Target at P25-P50 for phase_2 diabetes-mellitus-type-2

Timeline
Completed

Started Apr 2019

Shorter than P25 for phase_2 diabetes-mellitus-type-2

Geographic Reach
1 country

1 active site

Status
unknown

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 Start

First participant enrolled

April 24, 2019

Completed
24 days until next milestone

First Submitted

Initial submission to the registry

May 18, 2019

Completed
4 days until next milestone

First Posted

Study publicly available on registry

May 22, 2019

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2019

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2019

Completed
Last Updated

May 22, 2019

Status Verified

May 1, 2019

Enrollment Period

3 months

First QC Date

May 18, 2019

Last Update Submit

May 20, 2019

Conditions

Keywords

Type 2 Diabetes MellitusBlack Seed OilEndothelial Dysfunction

Outcome Measures

Primary Outcomes (1)

  • Effect on Markers of Endothelial Dysfunction(The change in the level of soluble intercellular adhesion molecule ( ICAM) in serum using ELISA kit)

    it will be assessed at baseline and after three months of treatment ( to determine the change from baseline at three months ) to determine whether it is effective in reducing marker of endothelial dysfunction (ICAM) in patients with type 2 diabetes mellitus

    three months

Secondary Outcomes (5)

  • Effect on Glycemic Control (Measurement of fasting blood glucose )

    three months

  • Effect on Glycemic Control (Measurement of glycated hemoglobin)

    three months

  • Effect on Lipid Profile ( Measurement of TC,TG, HDL-C,LDL-C)

    three months

  • Effect on Inflammatory Status ( Measurement of High sensitive C-Reactive Protein using ELISA kit)

    three months

  • Effect on Quality of Life ( Using Diabetes-39 questionnaire )

    three months

Study Arms (2)

Group I

EXPERIMENTAL

this group of patients will receive their standard anti-diabetic treatment in addition to 1800 mg of black seed oil soft gelatin capsule (900 mg twice daily) for three months

Dietary Supplement: Black Seed OilDrug: Anti-Diabetics

Group II

ACTIVE COMPARATOR

this group of patients will receive their standard anti-diabetic treatment only

Drug: Anti-Diabetics

Interventions

Black Seed OilDIETARY_SUPPLEMENT

Black seed oil soft gelatin capsule

Also known as: Nigella sativa oil
Group I

standard anti-diabetic treatment prescribed for the patient

Group IGroup II

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Age: adult patients with more than or equal 18 years old.
  • Previous diagnosis of Diabetes mellitus type 2 according to American Diabetes Association Criteria (ADA).
  • Approval to participate and give informed consent.

You may not qualify if:

  • Unstable coronary artery disease, cardiac arrhythmia or congestive heart failure.
  • Uncontrolled hypertension or recent stroke.
  • Chronic kidney disease or chronic liver disease.
  • Intake of black seed oil during the previous two months or any other antioxidant.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Ain Shams University Hospitals

Cairo, Egypt

Location

MeSH Terms

Conditions

Diabetes Mellitus, Type 2

Interventions

Nigella sativa oilHypoglycemic Agents

Condition Hierarchy (Ancestors)

Diabetes MellitusGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System Diseases

Intervention Hierarchy (Ancestors)

Physiological Effects of DrugsPharmacologic ActionsChemical Actions and Uses

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Lecturer of Clinical Pharmacy, Faculty of Pharmacy

Study Record Dates

First Submitted

May 18, 2019

First Posted

May 22, 2019

Study Start

April 24, 2019

Primary Completion

August 1, 2019

Study Completion

August 1, 2019

Last Updated

May 22, 2019

Record last verified: 2019-05

Locations