Trial Outcomes & Findings for Effect of Gymnema Sylvestre on Metabolic Syndrome and Insulin (NCT NCT02370121)
NCT ID: NCT02370121
Last Updated: 2019-06-18
Results Overview
The WC was evaluated after an overnight fast with a flexible tape in the midpoint between the lowest rib and the iliac crest and is expressed in centimeters.
COMPLETED
PHASE2
24 participants
Week 12
2019-06-18
Participant Flow
Participant milestones
| Measure |
Placebo
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Overall Study
STARTED
|
12
|
12
|
|
Overall Study
COMPLETED
|
11
|
11
|
|
Overall Study
NOT COMPLETED
|
1
|
1
|
Reasons for withdrawal
| Measure |
Placebo
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Overall Study
Lost to Follow-up
|
1
|
1
|
Baseline Characteristics
Effect of Gymnema Sylvestre on Metabolic Syndrome and Insulin
Baseline characteristics by cohort
| Measure |
Placebo
n=12 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=12 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Total
n=24 Participants
Total of all reporting groups
|
|---|---|---|---|
|
Age, Continuous
|
41 years
STANDARD_DEVIATION 4 • n=93 Participants
|
43 years
STANDARD_DEVIATION 1 • n=4 Participants
|
42 years
STANDARD_DEVIATION 4 • n=27 Participants
|
|
Sex: Female, Male
Female
|
10 Participants
n=93 Participants
|
10 Participants
n=4 Participants
|
20 Participants
n=27 Participants
|
|
Sex: Female, Male
Male
|
2 Participants
n=93 Participants
|
2 Participants
n=4 Participants
|
4 Participants
n=27 Participants
|
|
Ethnicity (NIH/OMB)
Hispanic or Latino
|
12 Participants
n=93 Participants
|
12 Participants
n=4 Participants
|
24 Participants
n=27 Participants
|
|
Ethnicity (NIH/OMB)
Not Hispanic or Latino
|
0 Participants
n=93 Participants
|
0 Participants
n=4 Participants
|
0 Participants
n=27 Participants
|
|
Ethnicity (NIH/OMB)
Unknown or Not Reported
|
0 Participants
n=93 Participants
|
0 Participants
n=4 Participants
|
0 Participants
n=27 Participants
|
|
Region of Enrollment
Mexico
|
12 participants
n=93 Participants
|
12 participants
n=4 Participants
|
24 participants
n=27 Participants
|
|
Body weight (BW)
|
78.8 kg
STANDARD_DEVIATION 16.1 • n=93 Participants
|
81.3 kg
STANDARD_DEVIATION 10.6 • n=4 Participants
|
80.2 kg
STANDARD_DEVIATION 15.4 • n=27 Participants
|
|
Body mass index (BMI)
|
30.29 kg/m^2
STANDARD_DEVIATION 3.21 • n=93 Participants
|
31.24 kg/m^2
STANDARD_DEVIATION 2.55 • n=4 Participants
|
30.56 kg/m^2
STANDARD_DEVIATION 2.98 • n=27 Participants
|
|
Waist circumference (WC)
|
98 cm
STANDARD_DEVIATION 14 • n=93 Participants
|
99 cm
STANDARD_DEVIATION 10 • n=4 Participants
|
98 cm
STANDARD_DEVIATION 14 • n=27 Participants
|
|
Systolic blood pressure (SBP)
|
123 mmHg
STANDARD_DEVIATION 11 • n=93 Participants
|
121 mmHg
STANDARD_DEVIATION 10 • n=4 Participants
|
122 mmHg
STANDARD_DEVIATION 15 • n=27 Participants
|
|
Diastolic blood pressure (DBP)
|
81 mmHg
STANDARD_DEVIATION 7 • n=93 Participants
|
79 mmHg
STANDARD_DEVIATION 5 • n=4 Participants
|
81 mmHg
STANDARD_DEVIATION 6 • n=27 Participants
|
|
Triglycerides (TGs)
|
2.91 mmol/L
STANDARD_DEVIATION 0.93 • n=93 Participants
|
2.37 mmol/L
STANDARD_DEVIATION 1.03 • n=4 Participants
|
2.69 mmol/L
STANDARD_DEVIATION 0.90 • n=27 Participants
|
|
Total cholesterol (TC)
|
4.53 mmol/L
STANDARD_DEVIATION 0.52 • n=93 Participants
|
4.60 mmol/L
STANDARD_DEVIATION 1.06 • n=4 Participants
|
4.59 mmol/L
STANDARD_DEVIATION 0.63 • n=27 Participants
|
|
high-density lipoprotein cholesterol (HDL-C)
|
1.00 mmol/L
STANDARD_DEVIATION 0.23 • n=93 Participants
|
1.11 mmol/L
STANDARD_DEVIATION 0.18 • n=4 Participants
|
1.04 mmol/L
STANDARD_DEVIATION 0.22 • n=27 Participants
|
|
Low-density lipoprotein cholesterol (LDL-C)
|
2.12 mmol/L
STANDARD_DEVIATION 0.59 • n=93 Participants
|
2.48 mmol/L
STANDARD_DEVIATION 0.93 • n=4 Participants
|
2.15 mmol/L
STANDARD_DEVIATION 0.52 • n=27 Participants
|
|
Very-low density lipoprotein (VLDL)
|
0.54 mmol/L
STANDARD_DEVIATION 0.17 • n=93 Participants
|
0.45 mmol/L
STANDARD_DEVIATION 0.15 • n=4 Participants
|
0.49 mmol/L
STANDARD_DEVIATION 0.16 • n=27 Participants
|
|
Fasting plasma glucose (FPG)
|
4.97 mmol/L
STANDARD_DEVIATION 0.44 • n=93 Participants
|
5.22 mmol/L
STANDARD_DEVIATION 0.72 • n=4 Participants
|
5.09 mmol/L
STANDARD_DEVIATION 0.58 • n=27 Participants
|
|
2-hour postload plasma glucose (2-h PG)
|
7.72 mmol/L
STANDARD_DEVIATION 1.78 • n=93 Participants
|
7.61 mmol/L
STANDARD_DEVIATION 1.89 • n=4 Participants
|
7.67 mmol/L
STANDARD_DEVIATION 184 • n=27 Participants
|
|
Area under the curve of glucose (AUCG)
|
972 mmol/L/min
STANDARD_DEVIATION 154 • n=93 Participants
|
979 mmol/L/min
STANDARD_DEVIATION 182 • n=4 Participants
|
976 mmol/L/min
STANDARD_DEVIATION 168 • n=27 Participants
|
|
Area under the curve of insulin (AUCI)
|
64314 pmol/L/min
STANDARD_DEVIATION 34914 • n=93 Participants
|
61626 pmol/L/min
STANDARD_DEVIATION 29700 • n=4 Participants
|
62970 pmol/L/min
STANDARD_DEVIATION 32307 • n=27 Participants
|
|
Total insulin secretion
|
0.61 unitless
STANDARD_DEVIATION 0.33 • n=93 Participants
|
0.57 unitless
STANDARD_DEVIATION 0.24 • n=4 Participants
|
0.59 unitless
STANDARD_DEVIATION 0.57 • n=27 Participants
|
|
First phase of insulin secretion
|
1403 unitless
STANDARD_DEVIATION 682 • n=93 Participants
|
1458 unitless
STANDARD_DEVIATION 510 • n=4 Participants
|
1431 unitless
STANDARD_DEVIATION 596 • n=27 Participants
|
|
Insulin sensitivity
|
3.3 unitless
STANDARD_DEVIATION 1.9 • n=93 Participants
|
3.8 unitless
STANDARD_DEVIATION 1.1 • n=4 Participants
|
3.6 unitless
STANDARD_DEVIATION 1.5 • n=27 Participants
|
PRIMARY outcome
Timeframe: Week 12Population: All participants, including those who dropped out before the end were taken into account for statical analysis (intention to treat).
The WC was evaluated after an overnight fast with a flexible tape in the midpoint between the lowest rib and the iliac crest and is expressed in centimeters.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Waist Circumference (WC)
|
101 cm
Standard Deviation 15
|
96 cm
Standard Deviation 7
|
PRIMARY outcome
Timeframe: week 12The blood sample for determining of TGs, was taken after an overnight fast and was evaluated by spectrophotometry method. The value was expressed on mmol/L.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Triglycerides (TGs)
|
2.79 mmol/L
Standard Deviation 0.59
|
1.70 mmol/L
Standard Deviation 0.75
|
PRIMARY outcome
Timeframe: Week 12The blood sample for determining of HDL-C, was taken after an overnight fast and was evaluated by colorimetric method. The value was expressed on mmol/L.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
High-density Lipoprotein Cholesterol (HDL-C)
|
1.03 mmol/L
Standard Deviation 0.25
|
1.08 mmol/L
Standard Deviation 0.31
|
PRIMARY outcome
Timeframe: week 12The blood sample for determining of FPG, was taken after an overnight fast and was evaluated by spectrophotometry method. The value was expressed on mmol/L.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Fasting Plasma Glucose (FPG)
|
5.00 mmol/L
Standard Deviation 0.61
|
4.83 mmol/L
Standard Deviation 0.72
|
PRIMARY outcome
Timeframe: week 12The SBP was evaluated with a digital sphygmomanometer with the subject sited down on a chair after a resting period of 5 minutes on three occasions. The mean of the three measures was considered as the value of SBP. The value was expressed on mmHg.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Systolic Blood Pressure (SBP)
|
122 mmHg
Standard Deviation 13
|
121 mmHg
Standard Deviation 11
|
PRIMARY outcome
Timeframe: week 12The DBP was evaluated with a digital sphygmomanometer with the subject sited down on a chair after a resting period of 5 minutes on three occasions. The mean of the three measures was considered as the value of DBP. The value was expressed on mmHg.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Diastolic Blood Pressure (DBP)
|
83 mmHg
Standard Deviation 7
|
78 mmHg
Standard Deviation 8
|
PRIMARY outcome
Timeframe: Week 12The total insulin secretion was calculated by the insulinogenic index (ΔABC insulin / ΔABC glucose).
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Total Insulin Secretion
|
0.95 unitless
Standard Deviation 0.66
|
0.59 unitless
Standard Deviation 0.25
|
PRIMARY outcome
Timeframe: week 12The first phase of insulin secretion was estimated using the Stumvoll index (1283+ 1.829 x insulin 30' - 138.7 x glucose 30' + 3.772 x insulin 0').
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
First Phase of Insulin Secretion
|
1805 unitless
Standard Deviation 721
|
1366 unitless
Standard Deviation 472
|
PRIMARY outcome
Timeframe: week 12The insulin sensitivity was calculated with Matsuda index \[10,000 / √glucose 0' x insulin 0') (mean glucose oral glucose tolerance test (OGTT) x mean insulin OGTT)\].
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Insulin Sensitivity
|
2.5 unitless
Standard Deviation 1.4
|
4.1 unitless
Standard Deviation 2.1
|
SECONDARY outcome
Timeframe: week 12The BW was evaluated after an overnight fast, through a bioimpedance digital scale results are reported in kilograms with a decimal.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Body Weight (BW)
|
80.3 kg
Standard Deviation 18.2
|
77.9 kg
Standard Deviation 8.4
|
SECONDARY outcome
Timeframe: week 12The BMI was calculated by the square of the body height, and is universally expressed in units of kg/m2, resulting from mass in kilograms and height in metres.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Body Mass Index (BMI)
|
30.70 kg/m^2
Standard Deviation 3.75
|
30.43 kg/m^2
Standard Deviation 2.23
|
SECONDARY outcome
Timeframe: week 12The blood sample for determining of TC, was taken after an overnight fast and was evaluated by spectrophotometry method. The value was expressed on mmol/L.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Total Cholesterol (TC)
|
5.04 mmol/L
Standard Deviation 0.62
|
4.55 mmol/L
Standard Deviation 0.98
|
SECONDARY outcome
Timeframe: Week 12The blood sample for determining of LDL-C, was taken after an overnight fast and was calculated by Friedewald formula. The value was expressed on mmol/L.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Low-density Lipoprotein Cholesterol (LDL-C)
|
2.77 mmol/L
Standard Deviation 0.54
|
2.69 mmol/L
Standard Deviation 0.59
|
SECONDARY outcome
Timeframe: week 12The blood sample for determining the VLDL, was taken after an overnight fast and was calculated as triglycerides/5. The value was expressed on mmol/L.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Very-low Density Lipoprotein (VLDL)
|
0.56 mmol/L
Standard Deviation 0.12
|
0.35 mmol/L
Standard Deviation 0.15
|
SECONDARY outcome
Timeframe: week 12The blood sample for determining of 2-h PG, was taken two hours after the ingestion of the drink with 75 g dextrose and was evaluated by spectrophotometry method. The value was expressed on mmol/L.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
2-hour Postload Plasma Glucose (2-h PG)
|
6.83 mmol/L
Standard Deviation 2.00
|
7.22 mmol/L
Standard Deviation 3.05
|
SECONDARY outcome
Timeframe: week 12The estimation for AUCG was calculated from parameters obtained during the 2 hours oral glucose tolerant test (OGTT) with 75 g dextrose by trapezoidal integration. The value was expressed mmol/L/min.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Area Under the Curve of Glucose (AUCG)
|
965 mmol/L/min
Standard Deviation 235
|
914 mmol/L/min
Standard Deviation 267
|
SECONDARY outcome
Timeframe: week 12The estimation for AUCI was calculated from parameters obtained during the 2 hours oral glucose tolerant test (OGTT) with 75 g dextrose by trapezoidal integration. The value was expressed on pmol/L/min.
Outcome measures
| Measure |
Placebo
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=11 Participants
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Area Under the Curve of Insulin (AUCI)
|
90816 pmol/L/min
Standard Deviation 45336
|
60468 pmol/L/min
Standard Deviation 37290
|
Adverse Events
Placebo
Gymnema Sylvestre
Serious adverse events
Adverse event data not reported
Other adverse events
| Measure |
Placebo
n=12 participants at risk
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Placebo: Capsules of 300 mg two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
Gymnema Sylvestre
n=12 participants at risk
600 mg dose per day. Two capsules of 300 mg, one in the morning with the first meal and the other at dinner during 90 days.
Gymnema Sylvestre: Capsules of 300 mg of calcined magnesium two times per day before breakfast and dinner a total dose of 600 mg per day. During 90 days.
|
|---|---|---|
|
Nervous system disorders
headache
|
16.7%
2/12 • Number of events 2 • Adverse events were collected throughout the 90 days of the study.
|
8.3%
1/12 • Number of events 1 • Adverse events were collected throughout the 90 days of the study.
|
|
Gastrointestinal disorders
Diarrhea
|
8.3%
1/12 • Number of events 1 • Adverse events were collected throughout the 90 days of the study.
|
16.7%
2/12 • Number of events 2 • Adverse events were collected throughout the 90 days of the study.
|
|
Gastrointestinal disorders
Abdominal distension
|
8.3%
1/12 • Number of events 1 • Adverse events were collected throughout the 90 days of the study.
|
8.3%
1/12 • Number of events 1 • Adverse events were collected throughout the 90 days of the study.
|
|
Gastrointestinal disorders
Pyrosis
|
0.00%
0/12 • Adverse events were collected throughout the 90 days of the study.
|
16.7%
2/12 • Number of events 2 • Adverse events were collected throughout the 90 days of the study.
|
|
Metabolism and nutrition disorders
Polydipsia
|
0.00%
0/12 • Adverse events were collected throughout the 90 days of the study.
|
16.7%
2/12 • Number of events 2 • Adverse events were collected throughout the 90 days of the study.
|
Additional Information
Dra. Esperanza Martínez Abundis
Institute of Experimental and Clinical Therapeutics
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place