Lifestyle in Turkish-Background Diabetics | NCT03281616

Studies
Lifestyle in Turkish-Background Diabetics

NCT03281616

Sponsor

Charite University, Berlin, Germany

Status

Completed

Last Update Posted

Sep 19, 2017Actual

Enrollment

110Actual

Phase

Not Applicable

Conditions

Diabetes Mellitus

Interventions

Diet

Countries

Not provided

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Sep 2017

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Jun 1, 2014Actual

Primary Completion Date

Jun 30, 2015Actual

Completion Date

Sep 30, 2015Actual

First Submitted Date

Sep 11, 2017

First Submission Date that Met QC Criteria

Sep 11, 2017

First Posted Date

Sep 13, 2017Actual

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Sep 18, 2017

Last Update Posted Date

Sep 19, 2017Actual

Sponsor/Collaborators Module

Responsible Party, by Official Title

Michael Boschmann, Physician, Charite University, Berlin, GermanyPrincipal Investigator

Lead Sponsor

Charite University, Berlin, GermanyOTHER

Collaborators

Not provided

Oversight Module

Has Data Monitoring Committee (DMC)

Not provided

Is FDA Regulated Drug

Is FDA Regulated Device

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

Background: Life-style interventions are indicated in patients with metabolic syndrome and/or type 2 diabetes. However, cultural differences are substantial confounders to not only compliance, but also whether or not the interventions are offered in the first place. In Germany, the large Turkish-background minority has a particularly high incidence of type 2 diabetes, but there is no recorded evidence of a life-style intervention in this patient group.

Objective: The investigators tested the body weight-reducing effect of a 30% calorie-reduced diet, adjusted to individual eating habits and preferences regarding quality and resources of food in a Turkish-background cohort.

Detailed Description

The investigators conducted a prospective, randomized, two-arm parallel study. In both arms, patients were instructed in a 12-week diet that was reduced by in caloric content by at least 30% based on calorimetric measurements of 24 h resting energy expenditure and estimated additional expenditures by diet- and activity-induced thermogenesis. Before and after the diet, anthropometric measures and various MetS-associated blood parameters were determined.

The subjects were not instructed in an exercise program. However, the subjects were advised on the value of increased physical activity. For additional motivation, effects were tested by an activity monitor. Therefore, in one of the arms, 24 hour locomotor activity and energy expenditure were determined by means of the SenseWear® MF armband (Body Media Inc., AliphCom dba Jawbone®, Pittsburgh, PA, U.S.A.). This device detects activity contest using accelerometers and assesses daily energy expenditure. For allocation of the subjects, a computer-generated list of random numbers was used. The randomization sequence was created using SPSS 18 (SPSS, Inc., Chicago, IL, USA) statistical software and subjects were assigned to be tested or not for locomotor activity with a 1:1 allocation using random block sizes of 2, 4, and 6.

Design Module

Study Type

Interventional

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Not Applicable

Interventional Study Design

Allocation

Biospecimen

No data available

No data is available for this block.

Enrollment

110Actual

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
Diet and Physical Activity Recording	Active Comparator		Behavioral: Diet
Diet and No Physical Activity Recording	Active Comparator		Behavioral: Diet

Interventions

Name	Type	Description	Arm Group Labels	Other Names
Diet	Behavioral	Individually tailored diets; 30% caloric reduction according to daily energy requirements measured by indirect calorimetry	Diet and No Physical Activity Recording

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Body weight reduction	Changes in body weight (kg) within 12 weeks of diet	12 weeks

Secondary Outcomes

Measure	Description	Time Frame
Blood glucose	Changes in blood glucose (mmol/L) within 12 weeks of diet	12 weeks
Blood HbA1c	Changes in blood glycated hemoglobin within 12 weeks of diet

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Age 30 - 65 years
BMI 30 - 40 kg/m2
non-Insulin dependent diabetes

Exclusion Criteria:

Pregnancy
more than 3 anti-diabetic drugs

Accepts Healthy Volunteers

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

30 Years

Maximum Age

65 Years

Standard Ages

AdultOlder Adult

Study Population

Not provided

Sampling Method

Not provided

IPD Sharing Statement Module

Plan to Share IPD

Description

Not provided

Types

Not provided

Time Frame

Not provided

Access Criteria

Not provided

URL

Not provided

Condition Browse Module

MeSH Terms

ID	Term
D003920	Diabetes Mellitus

Ancestor Terms

ID	Term
D044882	Glucose Metabolism Disorders
D008659	Metabolic Diseases
D009750	Nutritional and Metabolic Diseases
D004700	Endocrine System Diseases

Browse Leaves

Not provided

Browse Branches

Not provided

Intervention Browse Module

MeSH Terms

ID	Term
D004032	Diet

Ancestor Terms

ID	Term
D009747	Nutritional Physiological Phenomena
D000066888	Diet, Food, and Nutrition
D010829	Physiological Phenomena

Browse Leaves

Not provided

Browse Branches

Not provided