Diabetes and Psychological Profile

Prospective Study on the Influence of Psychosocial Variables (Stress, Type A Behaviour Pattern, Quality of Life of the Diabetic) on Glycemic Balance in Patients With Type 1 and 2 Diabetes.

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT01961466

Acronym

DPP

Enrollment

592

Registered

2013-10-11

Start date

2010-12-01

Completion date

2015-01-01

Last updated

2019-09-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 1 or 2 Diabetes

Brief summary

This study is based on the analysis of psychological and social questionnaires filled in by diabetic patients whose glycemic balance will be assessed by measuring blood levels of glycated haemoglobin. The aim is to compare glycemic balance by measuring HbA1c in diabetic patients (type 1 and 2) according to whether they have a Type A or B psychosomatic profile evaluated by the Bortner self-questionnaire.

Interventions

OTHERpsychological and social self-administered questionnaires

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* patients who have been given information about the research * patients with National Health Insurance * diabetic patients (type 1 or 2) * patients \> 18 ans

Exclusion criteria

* Adult patients under guardianship or intellectually dependent * patients without National Health Insurance

Design outcomes

Primary

Measure	Time frame
Correlations between glycemic balance (HbA1c) and the score on the Bortner self-questionnaire	At 1 year

Secondary

Measure	Time frame
Scores on the scales	At 1 year

Countries

France

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026