Effectiveness of a Diabetes Education Program Based on Tailored Interventions (Edep-Ti Study)
- Conditions
- Diabetes Mellitus, Type 2
- Interventions
- Behavioral: Therapeutic Education Program
- Registration Number
- NCT03453970
- Lead Sponsor
- JOSE MIGUEL MORALES ASENCIO
- Brief Summary
GOALS:
PRIMARY:
1. Analyze the overall impact of the proposed diabetes education program on metabolic control (HbA1c) and modifiable cardiovascular risk factors (lipid profile and blood pressure).
SECONDARY:
2. Evaluate the effectiveness of the program on smoking habits and body mass index (weight, height).
3. Analyze the impact of the program on the quality of life related to health.
4. Check the effect on lifestyles: compliance levels of physical exercise and adherence to diet mediterranean.
DESIGN: Cluster randomized controlled trial
- Detailed Description
The reference population will be patients with a diagnosis of diabetes mellitus in treatment with oral antidiabetics, excluding the insulinized patients. They will then be randomly assigned by cluster, to the intervention group (individual education) or control (usual care) in the context of each health center participating in the project. After randomization centers, all professionals who decide to cooperate receive a training process on methodology for measuring results (clinical and questionnaire variables), while assigned to the experimental intervention, will also receive training on how to carry out the program of diabetologic education proposed. The follow-up period for both groups is 18 months obtained as clinical determinations: glycosylated hemoglobin (metabolic control), blood pressure, lipid profile, smoking and BMI; and as results reported by the patient through questionnaires: quality of life related to health, level of physical activity performed or adherence to the Mediterranean diet.
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 436
- Patients with Type II Diabetes Mellitus diagnosed <10 years and classified in a computerized clinical history with poor metabolic control and in treatment with oral antidiabetics.
- HbA1c> 7% in the last control available (<1 year); or poor control of one of the following cardiovascular risk factors (in the last year): SBP> 140 mmHg or DBP> 90 mmHg, or presence of tobacco habit or dyslipidemia (LDL-c > = 100 mg / dL) or BMI> 30; or in treatment with: ACE inhibitors, angiotensin II receptor antagonists, beta-blockers, calcium channel blockers or diuretics and lipid-lowering drugs.
- Diabetes Mellitus type 1
- Insulinized patients.
- Patients who have received some type of structured educational intervention in the last year according to the data obtained in their clinical history.
- Patients with some type of sensory or mental disability.
- Gestational diabetes.
- Patients with age equal to or greater than 75 years of age or minors.
- Patients with inability to travel to their Health Center.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Therapeutic Education Program Therapeutic Education Program The program is based on adapted interventions and will consist of the following phases: Phase I: Identification of self-care needs in Diabetes Mellitus through the EBADE questionnaire. This instrument will identify the needs grouped by constructs of the theory of planned behavior (behavioral beliefs, subjective norm, behaviors of perceived control and behavioral intention). Phase II: Application of interventions adapted according to the behavioral mediator who encounters barriers. The interventions will be applied both in the face-to-face and telephone modality, using the Nursing Intervention Classification and their respective activities. Phase III: measurement of the clinical variables and reported by the patients described in the objectives.
- Primary Outcome Measures
Name Time Method Change from basal glycosylated hemoglobin (HbA1c) at 6 months, change from basal HbA1c at 12 months and change from basal HbA1c at 18 months 0,6,12 and18 months Determination of HbA1c measured as a percentage
Lipidic profile:change from basal triglyceride (TG) levels at 6 months, change from basal TG levels at 12 months and change from baseline TG levels at 18 months. 0,6,12 and18 months Determination of TG measured in milligrams per deciliter (mg/dl).
Change from baseline systolic blood pressure (SBP) at 6 months, change from baseline systolic blood pressure at 12 months and change from baseline systolic blood pressure at 18 months. 0,6,12 and18 months Determination of systolic blood pressure measured in millimeters of mercury (mm / Hg), average of 2 determinations.
Lipidic profile: change from baseline LDL cholesterol (LDLc) at 6 months, change from baseline LDLc at 12 months and change from baseline LDL cholesterol at 18 months. 0,6,12 and18 months Determination of LDLc measured in milligrams per deciliter (mg/dl).
Lipidic profile: change from basal total cholesterol (TC) at 6 months, change from total basal cholesterol at 12 months and change from total basal cholesterol at 18 months. 0,6,12 and18 months Determination of total cholesterol (TC) values measured in milligrams per deciliter (mg/dl).
Change from baseline diastolic blood pressure (DBP) at 6 months, change from baseline diastolic blood pressure at 12 months and change from baseline diastolic blood pressure at 18 months. 0,6,12 and18 months Determination of diastolic blood pressure measured in millimeters of mercury (mm / Hg), average of 2 determinations.
- Secondary Outcome Measures
Name Time Method Smoking rate 0,6,12 and18 months Percentage of smokers of the total of the participants (measured at 0,6,12 and 18 months).
Change from baseline weight at 6 months, change from baseline weight at 12 months and change from baseline weight at 18 months. 0,6,12 and18 months Determination of the body mass index calculated as the weight measured in kilograms (kg) divided by the height measured in meters squared (weight / height2) (Kg /m2) (measured at 0,6,12 and 18 months).
Change from the basal level of physical activity to 6 months, change from the basal level of physical activity to 12 months and change from the basal level of physical activity to 18 months. 0,6,12 and18 months The International Physical Activity Questionnaire (IPAQ short version) will be implemented at 0, 6, 12 and 18 months. The IPAQ questionnaire in its short version is self-administered and consists of 7 questions that provide information on the time spent doing physical activities of moderate and vigorous intensity, separating time spent walking and time spent in a more passive state. Individuals can be classified into: low level of activity, moderate level (there are 3 criteria to classify a person as active) and high level of activity (there are 2 criteria to classify a person as very active).
Development in smoking habits 0,6,12 and18 months Number of cigarettes consumed per day on average (measured at 0,6,12 and 18 months)
Change from the baseline level of adherence to the diet at 6 months, change from the baseline level of adherence to the diet at 12 months and change from the baseline level of adherence to the diet at 18 months. 0,6,12 and18 months The Questionnaire of Adherence to the Mediterranean Diet will be implemented at 0, 6, 12 and 18 months. It is a self-administered questionnaire consisting of 14 segments dedicated to eating habits. To estimate the results, the value 1 is assigned to each segment with an affirmative response and 0 to each segment with a non compliant response. From the sum of the values obtained, the degree of adherence is determined, establishing two levels, so that if the total score is greater than or equal to 9 it is considered a diet with a good level of adherence and if the total sum is lower of 9 the diet is considered to be of a low adherence.
Change in the quality of life related to health (HRQoL) from the baseline determination at 6 months, change in the HRQoL from the baseline determination at 12 months and change in the HRQoL from the baseline determination at 18 months. 0,6,12 and18 months The Diabetes Quality of Life Questionnaire EuroQol-5D (EQ-5D) in a Spanish version will be implemented at 0, 6, 12 and 18 months. With this questionnaire the individual himself assesses his health status, first in levels of severity (1-without problems, 2-some problems or moderate problems and 3-serious problems) by health dimensions (mobility, personal care, daily activities, pain/discomfort and anxiety / depression). The combination of the values of all dimensions generates 5-digit numbers, with 243 combinations of possible health states. A second part of the questionnaire includes a vertical analog visual scale ranging from 0 (worst imaginable health status) to 100 (best imaginable health status). In it, the individual must mark the point in the vertical line that best reflects his or her subjective assessment of their overall health status.
Trial Locations
- Locations (1)
Public Health Service of Andalucía
🇪🇸Málaga, Spain