Type 2 Diabetes Mellitus: New Approaches to Optimize Medical Care in General Practice

NCT ID: NCT00742547

Last Updated: 2013-12-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

204 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-10-31

Study Completion Date

2012-12-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Patients with type-2 diabetes mellitus have an higher risk developing secondary disorders. In an epidemiological longitudinal study of about 1.150 patients with type 2 diabetes mellitus we investigate determinants and predictors for long-term prognosis. The patients are recruited and supervised in practices of general practitioners of the administrative district of Ludwigsburg/Heilbronn (Baden-Württemberg, Germany). In a subgroup of about 200 patients with a dissatisfactory metabolic status (HbA1c \> 7,5%) a randomised interventional study is performed. The intervention comprises a telephone counseling by the medical secretary of each practice executed in a predefined period of time. The outcome parameters of interest are the change of HbA1c, the development of secondary disorders and adverse events, quality of life and risk factor control, as well as hospitalization and mortality.

The aim of the study was to develop an patient-centred instrument implementable in the routine medical care in order to enhance the prognosis of patients with type-2 diabetes mellitus.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Type 2 Diabetes Mellitus

Keywords

Explore important study keywords that can help with search, categorization, and topic discovery.

prevention health services research

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Control group

No telephone counseling + usual care

Group Type NO_INTERVENTION

No interventions assigned to this group

Telephone Counseling

Telephone counseling + usual care

Group Type EXPERIMENTAL

Telephone counseling

Intervention Type OTHER

Telephone counseling is provided once a month by the medical secretary of the general practitioner's practices

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Telephone counseling

Telephone counseling is provided once a month by the medical secretary of the general practitioner's practices

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Patient with type-2 diabetes mellitus attending the general practitioner's in the time from October to December 2008
* Ability to take part in the study

Exclusion Criteria

* Nursing home resident
* Insufficient knowledge of the German language
* Palliative health care with limited life expectancy
* Emergency outpatient
* All outpatients who attend the general practitioner by way of exception
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Heidelberg University

OTHER

Sponsor Role collaborator

German Federal Ministry of Education and Research

OTHER_GOV

Sponsor Role collaborator

German Cancer Research Center

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Hermann Brenner, MD, MPH

Role: PRINCIPAL_INVESTIGATOR

German Cancer Research Center

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Christoph Lücke, MD

Beilstein, Baden-Wurttemberg, Germany

Site Status

Andrea Walliser-Klöpfer, MD

Benningen am Neckar, Baden-Wurttemberg, Germany

Site Status

Nader Heydari, MD

Fellbach, Baden-Wurttemberg, Germany

Site Status

Adelheid Halttunen, MD

Gemmingen, Baden-Wurttemberg, Germany

Site Status

Hans-Joachim Essich, MD

Heilbronn, Baden-Wurttemberg, Germany

Site Status

Jürgen Wollweber, MD

Heilbronn, Baden-Wurttemberg, Germany

Site Status

Volker Naser, MD

Heilbronn, Baden-Wurttemberg, Germany

Site Status

Andreas Wößner, MD

Heilbronn, Baden-Wurttemberg, Germany

Site Status

Ullrich Barthelmes, MD

Heilbronn, Baden-Wurttemberg, Germany

Site Status

Axel Möller, MD

Heilbronn, Baden-Wurttemberg, Germany

Site Status

Miroslaw Wyszynski, MD

Heilbronn, Baden-Wurttemberg, Germany

Site Status

Ulrich Hofmann, MD

Ilsfeld-Auenstein, Baden-Wurttemberg, Germany

Site Status

Hans Martin Schweizer, MD

Korntal, Baden-Wurttemberg, Germany

Site Status

Eberhard Rieker, MD

Lauffen am Neckar, Baden-Wurttemberg, Germany

Site Status

Bernd Leuchs, MD

Leonberg, Baden-Wurttemberg, Germany

Site Status

Gerhard Günther, MD

Leonberg, Baden-Wurttemberg, Germany

Site Status

Thomas Baartz, MD

Leonberg, Baden-Wurttemberg, Germany

Site Status

Monika Muhler, MD

Löwenstein, Baden-Wurttemberg, Germany

Site Status

Ulrich Wagner, MD

Ludwigsburg, Baden-Wurttemberg, Germany

Site Status

Martin Heinrich, MD

Ludwigsburg, Baden-Wurttemberg, Germany

Site Status

Franz Lang, MD

Marbach am Neckar, Baden-Wurttemberg, Germany

Site Status

Jürgen Wirth, MD

Marbach am Neckar, Baden-Wurttemberg, Germany

Site Status

Alfred Preisner, MD

Massenbachhausen, Baden-Wurttemberg, Germany

Site Status

Michael Spiel, MD

Murr, Baden-Wurttemberg, Germany

Site Status

Hans-Jürgen Sommerer, MD

Neckarsulm, Baden-Wurttemberg, Germany

Site Status

Dietmar Kunz, MD

Neckarsulm, Baden-Wurttemberg, Germany

Site Status

Hartmut Jungjohann, MD

Neckarsulm, Baden-Wurttemberg, Germany

Site Status

Jürgen Herbers, MD

Pleidelsheim, Baden-Wurttemberg, Germany

Site Status

Ulf-Michael Werner, MD

Remshalden, Baden-Wurttemberg, Germany

Site Status

Frank Röder, MD

Schwaikheim, Baden-Wurttemberg, Germany

Site Status

Gisela Gramlich, MD

Untergruppenbach, Baden-Wurttemberg, Germany

Site Status

Ildiko Tasic

Vaihingen-Enz, Baden-Wurttemberg, Germany

Site Status

Karl Schütz, MD

Weinsberg, Baden-Wurttemberg, Germany

Site Status

Sigmund Jakob

Weinsberg, Baden-Wurttemberg, Germany

Site Status

Kurt Weber, MD

Weissach, Baden-Wurttemberg, Germany

Site Status

Dietmar Zinßer, MD

Winnenden, Baden-Wurttemberg, Germany

Site Status

Odilo Schnabel, MD

Zaberfeld, Baden-Wurttemberg, Germany

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Germany

References

Explore related publications, articles, or registry entries linked to this study.

Mons U, Raum E, Kramer HU, Ruter G, Rothenbacher D, Rosemann T, Szecsenyi J, Brenner H. Effectiveness of a supportive telephone counseling intervention in type 2 diabetes patients: randomized controlled study. PLoS One. 2013 Oct 30;8(10):e77954. doi: 10.1371/journal.pone.0077954. eCollection 2013.

Reference Type DERIVED
PMID: 24205043 (View on PubMed)

Kramer HU, Raum E, Ruter G, Schottker B, Rothenbacher D, Rosemann T, Szecsenyi J, Brenner H. Gender disparities in diabetes and coronary heart disease medication among patients with type 2 diabetes: results from the DIANA study. Cardiovasc Diabetol. 2012 Jul 27;11:88. doi: 10.1186/1475-2840-11-88.

Reference Type DERIVED
PMID: 22838970 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

S-r86/zoo8

Identifier Type: -

Identifier Source: org_study_id