ClinicalTrials.gg
RecruitingNCT06468553PreCProUpdated Jun 21, 2024

Multidisciplinary Care for Lifestyle Change for Metabolic Control and Quality of Life in Prediabetes (PreCPro)

An interventional study of Prediabetes Care Program in PreDiabetes, sponsored by Clinica Especializada en el Manejo de la Diabetes en la Ciudad de Mexico. Recruiting at 1 site in Mexico. Open to participants aged 18 Years to 70 Years. Per ClinicalTrials.gov, last updated 2024-06-21.

Sponsored by Clinica Especializada en el Manejo de la Diabetes en la Ciudad de Mexico · Not applicable, Interventional, and Prevention

From the registry’s dates

  • Primary completion was expected by Mar 2025, 1 year 7 months ago, but the record still lists the study as recruiting.
  • Registered 1 year 3 months after the study started (first participant enrolled Mar 2023, registered Jun 2024).
  • Started Mar 2023; still recruiting 3 years 7 months later.
Phase
Not applicable
Study type
Interventional
Enrollment
80
Allocation
Not applicable
Ages
18 Years to 70 Years
Sex
All
01

Study summary

Prediabetes is part of the natural history of type 2 diabetes mellitus, which is one of the main causes of morbidity and mortality in Mexico. It is known that overweight and obesity are the main risk factors for producing insulin resistance and this in turn leads to prediabetes-diabetes mellitus 2, acting alone or together, excess adipose tissue, mainly visceral, and Prediabetes increase cardiovascular risk before hyperglycemia occurs in the diagnostic criteria for diabetes. Effective strategies have been developed focused on changing lifestyle habits (changes in dietary patterns and increased physical activity) to promote weight loss in populations with and without glucose alterations present, but with limitations in the scope for the size of the affected population. There is a small number of studies developed for this purpose, focused on a multidisciplinary intervention in low- and middle-income countries. The prediabetes care program (PreCPro) is a care initiative developed by the primary care public health services of the Government of Mexico City (CDMX) to promote weight reduction and reduction of hyperglycemia through a intervention composed of an interdisciplinary care team, centered on the patient with a focus on promoting change in people's behavior to adopt healthy eating and physical activity habits. The target population of the prediabetes care program (PreCPro) is made up of patients with prediabetes, without advanced diseases, who receive regular care in public primary care services in Mexico City.

Read the detailed description

Prediabetes is part of a continuum of progressive dysglycemia that is identified with the presence of hyperglycemia resulting from the destruction or dysfunction of β cells that progresses until plasma glucose concentrations are in the range of diabetes mellitus, by which time the condition has already been detected. presence of organ damage that can no longer be fully reversed and subsequently results in increased disability, morbidity and mortality for families and the high cost of treatment for national healthcare systems. The treatment established for the prevention of diabetes mellitus 2 from stages identifiable through the diagnosis of prediabetes focuses on promoting behavioral changes for the adoption of a healthy diet and increased physical activity with the aim of producing weight reduction with consequent remission of the hyperglycemic state. Although effective behavioral programs have been created for this purpose, the best known being the Diabetes Prevention Program (DPP) in the United States and which is part of its national care strategy, similar care has been carried out in low- and middle-income countries with limited scope because it only focuses on small research studies. The barriers to the implementation of this type of care programs are usually lack of financial resources on the part of health institutions, difficulty in adapting established programs to the specific sociocultural characteristics of each population, lack of access to these programs either due to lack of of time or difficulties in attending due to distance on the part of the participants, among others. Weight loss through changes in dietary patterns and increased physical activity has been shown to prevent or delay the progression of prediabetes to diabetes mellitus 2. The PreCPro program is a care initiative developed by the public health services of primary care of the Government of Mexico City based on the pillars (diet and physical activity) recommended by national and international diabetes mellitus prevention guidelines. The target population of the PreCPro program is made up of patients with prediabetes without advanced diseases, who receive regular care in public primary care services in Mexico City.

02

Conditions studied

  • PreDiabetes

Keywords

  • glycemic control
  • weight loss
  • Healthy Lifestyle
  • Prediabetic State
  • quality of life
  • Glucose Metabolism Disorders
  • Behavior and Behavior Mechanisms
  • Exercise
  • Diabetes Mellitus, Type 2
03

In context

Prediabetic State

1,021 studies on the registry are indexed under Prediabetic State; 242 are open to participants now.

This study's planned enrollment of 80 is above the median of 66 across 861 interventional studies indexed under Prediabetic State.

Browse Prediabetic State studies →

Lead sponsor

Clinica Especializada en el Manejo de la Diabetes en la Ciudad de Mexico is the lead sponsor of 2 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 70 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Having diagnosis of prediabetes
  • Acceptance for participation in the program by signing informed consent sheet

Exclusion criteria

Exclusion Criteria:

  • Any type of diabetes
  • Advanced diseases such as ischemic heart disease, heart failure, KDOQI renal failure ≥1, cerebral vascular disease with functional sequelae or those who have comorbidities that limit their life expectancy such as malignant tumors in advanced stages
  • Dependence of illicit drugs
  • Conditions that require short-term surgical treatment.
  • Pregnancy
  • Advanced cognitive deficit or serious psychiatric disorders that hinder treatment adherence
  • Use of medications whose use is associated with alterations in blood glucose levels or weight gain or loss, e.g. e.g. metformin, Glucagon-like peptide-1 receptor agonists, orlistat or corticosteroids
  • Actively taking any supplements dietary or under naturopathic, homeopathic or alternative therapies
  • Have any type of bariatric surgery procedure or weight loss device
  • Current participation in another lifestyle, behavior change, or weight loss or gain program or research study
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
80 participants (estimated)

Study arms

  • Experimental
    Prediabetes Care Program

    Intervention composed of an interdisciplinary care team, patient-centered care approach for behavior change for the adoption of healthy eating and physical activity

    Behavioral: Prediabetes Care Program

Interventions

  • BehavioralPrediabetes Care Program

    Patients are cared for by the medical, nutritionist and psychology team, in a total of 14 individual and group visits, during 12 months of care. The intervention has an initial stage lasting 6 months in which 12 visits will be scheduled and a transition stage lasting 6 more months in which 2 more visits will be scheduled. Patients will be evaluated at 6 months, 12 months and 24 months

    Also known as: PreCPro

06

What researchers measure

Primary outcomes

  1. Glycemic control after the initial stage of the program

    HbA1c (percentage): HbA1c will be compared from the first visit with the visit six months later

    Time frame: six months

  2. Change in weight after the initial stage of the program

    Weight in kilograms. Weight will be compared from the first visit with the visit to six months later

    Time frame: six months

Secondary outcomes

  1. Glycemic control

    HbA1c (percentage): HbA1c will be compared from the last visit (twelve months) and the 24-month visit

    Time frame: twenty four months

  2. Weight change

    Weight change (kg) will be compared from the last visit (twelve months) and the 24-month visit

    Time frame: twenty four months

  3. Lipid control

    Total Cholesterol, HDL-Cholesterol, Non-HDL Cholesterol and triglycerides in mg/dL will be compared from the last visit (twelve months) and the 24-month visit

    Time frame: twenty four months

  4. Blood pressure

    Systolic and diastolic blood pressure (mmHg) will be compared from the last visit (twelve months) and the 24-month visit

    Time frame: twenty four months

  5. Health-related Quality of Life perception assessed by EuroQol (EQ-5D) Visual Analogue Scale questionnaire

    Health-related Quality of life perception with EQ-5D questionnaire visual analogue scale (0-100, higher score means better self-care). Health-related Quality of Life will be compared from the last visit (twelve months) and the 24-month visit

    Time frame: twenty four months

  6. Glycemic control

    HbA1c (percentage): HbA1c will be compared from the visit on the six months with the last visit (12 month)

    Time frame: twelve months

  7. Weight change

    Weight Change in kilograms will be compared from the visit on the six months with the last visit (12 month)

    Time frame: twelve months

  8. Lipid control

    Total Cholesterol, HDL-Cholesterol, Non-HDL Cholesterol and triglycerides in mg/dL will be compared from the visit on the six months with the last visit (12 month)

    Time frame: twelve months

  9. Blood pressure

    Systolic and diastolic blood pressure (mmHg) will be compared from the visit on the six months with the last visit (12 month)

    Time frame: twelve months

  10. Health-related Quality of Life perception assessed by EuroQol (EQ-5D) Visual Analogue Scale questionnaire

    Health-related Quality of life perception with EQ-5D questionnaire visual analogue scale (0-100, higher score means better self-care). Health-related Quality of Life will be compared from the visit on the six months with the last visit (12 month)

    Time frame: twelve months

  11. Lipid control

    Total Cholesterol, HDL-Cholesterol, Non-HDL Cholesterol and triglycerides in mg/dL will be compared from the first visit with the visit to six months late

    Time frame: six months

  12. Blood pressure

    Systolic and diastolic blood pressure (mmHg) will be compared from the first visit with the visit to six months later

    Time frame: six months

  13. Health-related Quality of Life perception assessed by EuroQol (EQ-5D) Visual Analogue Scale questionnaire

    Health-related Quality of life perception with EQ-5D questionnaire visual analogue scale (0-100, higher score means better self-care). Health-related Quality of Life will be compared from the first visit with the visit to six months later

    Time frame: six months

07

Study locations

1 of 1 sites recruiting
08

References and documents

Publications

  • Knowler WC, Barrett-Connor E, Fowler SE, Hamman RF, Lachin JM, Walker EA, Nathan DM; Diabetes Prevention Program Research Group. Reduction in the incidence of type 2 diabetes with lifestyle intervention or metformin. N Engl J Med. 2002 Feb 7;346(6):393-403. doi: 10.1056/NEJMoa012512. PubMed 11832527 ↗
  • Magliano DJ, Boyko EJ; IDF Diabetes Atlas 10th edition scientific committee. IDF DIABETES ATLAS [Internet]. 10th edition. Brussels: International Diabetes Federation; 2021. Available from http://www.ncbi.nlm.nih.gov/books/NBK581934/ PubMed 35914061 ↗
  • Basto-Abreu A, Lopez-Olmedo N, Rojas-Martinez R, Aguilar-Salinas CA, Moreno-Banda GL, Carnalla M, Rivera JA, Romero-Martinez M, Barquera S, Barrientos-Gutierrez T. Prevalencia de prediabetes y diabetes en Mexico: Ensanut 2022. Salud Publica Mex. 2023 Jun 13;65:s163-s168. doi: 10.21149/14832. Spanish. PubMed 38060942 ↗

Individual participant data

Plan to share: Undecided — The availability to share any data from individual participants must be requested primarily to the institutional Research and Ethics Committee by the study investigators.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 21, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06468553
Lead sponsor
Clinica Especializada en el Manejo de la Diabetes en la Ciudad de Mexico
Responsible party
Sponsor
First posted
Jun 21, 2024
Start date
Mar 1, 2023
Primary completion
Mar 1, 2025 (estimated)
Completion
Mar 1, 2027 (estimated)
Last update
Jun 21, 2024

Study contacts

Ruben Silva-Tinoco, MD
Contact
ruben_ost@hotmail.com
50381700 ext. 6690
Viridiana De la Torre-Saldaña, MD
Contact
dradelatorreviridiana@gmail.com
50381700 ext. 6699
Ruben Silva-Tinoco, MD
study director · Clinica Especializada en el Manejo de la Diabetes
Viridiana De la Torre-Saldaña, MD
principal investigator · Clinica Especializada en el Manejo de la Diabetes

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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