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Long Acting Insulin Glargine Titration Web Tool (LTHome) vs Enhanced Usual Therapy of Glargine Titration (INNOVATE)

1 de setembro de 2015 atualizado por: Ronnie Aronson, LMC Diabetes & Endocrinology Ltd.

A 12 Week, Parallel, Open-label, Randomized, Multi-center Study Evaluating Use, Safety and Effectiveness of a Web Based Tool vs. Enhanced Usual Therapy of Glargine Titration in T2DM Patients With a 4 Week Safety Extension

Evaluating patients with type 2 diabetes either starting once daily basal insulin or requiring increased basal titrations in order to compare the LTHome web based tool with the usual standard of practice for insulin glargine dosing adjustment.

Visão geral do estudo

Descrição detalhada

INNOVATE is a 12 week, parallel, open-label, randomized, multi-center study evaluating use, safety and effectiveness of a web based tool (LTHome) vs. enhanced usual therapy (EUT) of glargine titration in T2DM patients.

The primary objective of this study is to compare the effectiveness LTHome versus EUT of glargine titration in people with T2DM patients on basal insulin not meeting local targets or patients requiring basal initiation. Success will be measured by the percentage of subjects reaching Canadian Diabetes Association (CDA) guideline targets.

The efficacy objective is to demonstrate that the percentage (%) of subjects to reach FPG target by titration of insulin glargine using the LTHome tool with dose adjustment advice is not inferior to the % of subjects to reach FPG target using Enhanced Usual Therapy glargine titration during study participation (LTHome vs. EUT treatments).

The secondary objectives of this study are to assess safety, effectiveness, satisfaction and adherence of LTHome use versus Enhanced Usual Therapy glargine titration.

Tipo de estudo

Intervencional

Inscrição (Real)

139

Estágio

  • Não aplicável

Contactos e Locais

Esta seção fornece os detalhes de contato para aqueles que conduzem o estudo e informações sobre onde este estudo está sendo realizado.

Locais de estudo

    • Ontario
      • Toronto, Ontario, Canadá, M4G 3E8
        • LMC Diabetes & Endocrinology

Critérios de participação

Os pesquisadores procuram pessoas que se encaixem em uma determinada descrição, chamada de critérios de elegibilidade. Alguns exemplos desses critérios são a condição geral de saúde de uma pessoa ou tratamentos anteriores.

Critérios de elegibilidade

Idades elegíveis para estudo

18 anos a 75 anos (Adulto, Adulto mais velho)

Aceita Voluntários Saudáveis

Não

Gêneros Elegíveis para o Estudo

Tudo

Descrição

Inclusion Criteria:

  • Patient with type 2 diabetes mellitus (T2DM) between 18 and 75 years old (inclusively) with BMI ≤ 45 kg/m2.
  • Signed written informed consent
  • Patients scheduled to: initiate basal insulin treatment or increase their dose of current basal insulin therapy, independently of study participation, because of :

    • inadequate blood glucose control

  • If on basal therapy at screening, must be using a stable dose of insulin glargine x 1 week prior to randomization
  • Patients with poor blood glucose control defined by:

    • HbA1c level between > 7% at screening AND
    • mean FPG > 7 mmol/l as determined by most recent self-measured blood glucose in 3 of 7 days prior to randomization
  • Patients proficient in computer literacy
  • Patient is able and willing to monitor glucose with a home glucose monitor, and consistently record his/her blood glucose and insulin doses in a patient diary/web tool.

Exclusion Criteria:

  • Any technical/administrative reason that makes it impossible to include the patient in the study, including closing enrollment due to full enrollment
  • Patient who has previously participated in any clinical trial investigating the LTHome algorithm
  • Patient who withdraws consent during screening (starting from signed informed consent form)
  • Use of systemic steroids in the last 90 days
  • Conditions/situations:

    • Patients with short life expectancy (less than 1 year)
    • Type 1 diabetes mellitus
    • Patients with conditions/concomitant diseases making them non-evaluable for the primary efficacy endpoint
    • Clinically significant cardiac disease, retinopathy, hepatic, renal dysfunction or relevant other major diseases as determined by Principal Investigator or designee.
    • Unstable oral antihyperglycemic drugs and/or Glucagon-Like Peptide Receptor (GLP-1R) Agonists therapy during the 4 week period prior to screening
    • Impossibility to meet specific protocol requirements (e.g. ability to perform blood glucose measurements, manage their own insulin glargine administration or deemed unlikely to safely manage insulin dosage on guidance by their HCP)
    • Patient is a primary relative of the Investigator or any Sub-Investigator, research assistant, pharmacist, study coordinator, or other staff or is directly involved in the conduct of the protocol
    • Patients with hypoglycemia unawareness, severe hypoglycemic episode in the last 90 days or hospitalization (for any reason) in the last 30 days
    • Cognitive disorder, dementia or any neurologic disorder, that would affect patient's ability to participate in the study, or patients who have no legal capacity or are under guardianship
  • Pregnant or breastfeeding women, or women of child-bearing potential not protected by highly effective method(s) of birth control (as defined in the informed consent form and/or in a local protocol addendum) and who are unwilling or unable to be tested for pregnancy.
  • Patients who are using, or need to start using, mealtime (Bolus) insulin during the timeframe of the study.
  • Night shift workers

Plano de estudo

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Como o estudo é projetado?

Detalhes do projeto

  • Finalidade Principal: Tratamento
  • Alocação: Randomizado
  • Modelo Intervencional: Atribuição Paralela
  • Mascaramento: Nenhum (rótulo aberto)

Armas e Intervenções

Grupo de Participantes / Braço
Intervenção / Tratamento
Experimental: LTHome web tool
The long-acting insulin glargine titration web tool (LTHome) will provide insulin glargine titration suggestions based on user inputted blood glucose readings.
The LTHome study arm will receive insulin glargine titration instructions from the LTHome web-based tool
Individual diabetes education, detailed instructions on the use of the blood glucose monitor and unlimited availability of blood glucose monitoring supplies.
Comparador Ativo: Enhanced Usual Therapy (EUT)
The Enhanced Usual Therapy arm will receive insulin glargine titration instructions that are the usual therapy provided by the physician/HCP, in addition to diabetes education.
Individual diabetes education, detailed instructions on the use of the blood glucose monitor and unlimited availability of blood glucose monitoring supplies.

O que o estudo está medindo?

Medidas de resultados primários

Medida de resultado
Descrição da medida
Prazo
Percentage of subjects reaching fasting plasma glucose (FPG) target
Prazo: 12 weeks

The primary outcome is defined as all of the following

  • At least 4 out of 7 FPG readings done within a 10 day period are within the target range of 5-7.2 mmol/L
  • Mean glucose for three consecutive prior FPG values is between 5-7.2 mmol/L
  • There is no severe hypoglycemia during the 7-10 day period (Severe hypoglycemia is defined as third party intervention in management of the hypoglycemia).
12 weeks

Medidas de resultados secundários

Medida de resultado
Descrição da medida
Prazo
Eventos adversos
Prazo: 12 semanas
12 semanas
Number of days to first reach fasting plasma glucose target
Prazo: 12 weeks
The number of days in the study until the first day the target is reached.
12 weeks
Number of days in target range after reaching fasting plasma glucose target
Prazo: 12 weeks
The number of days after reaching target where the FPG was between 5.0 and 7.2 mmol/L (inclusive)
12 weeks
Fasting plasma glucose
Prazo: 12 weeks
Fasting plasma glucose values over the entire study period will be summarized by mean and standard deviation
12 weeks
Hemoglobin A1c (HbA1c)
Prazo: 12 weeks
The change in HbA1c will be evaluated as an expression of overall glycemic control in the two treatment arms and compared.
12 weeks
Rate of documented hypoglycemia in subjects that reach target
Prazo: 12 weeks
12 weeks
Rate of documented hypoglycemia in subjects that do not reach target
Prazo: 12 weeks
12 weeks
Proportion of all patients with hypoglycemia
Prazo: 12 weeks
A summary of any hypoglycemia, severe hypoglycemia, nocturnal hypoglycemia, day-time hypoglycemia, symptomatic hypoglycemia, probable symptomatic hypoglycemia, and asymptomatic hypoglycemia will be summarized
12 weeks
Frequency of contact with physician/HCP
Prazo: 12 weeks
The number of times subjects contacted their physician/HCP during the study
12 weeks
Diabetes Treatment Satisfaction Questionnaire (DTSQ)
Prazo: 12 weeks
A questionnaire to assess subject's overall satisfaction with their diabetes treatment
12 weeks
Hypoglycemia Fear Survey (HFS)
Prazo: 12 weeks
A questionnaire to assess the subject's behaviours to avoid hypoglycemia and to measure the subjects' worries about hypoglycemia and its consequences
12 weeks
WHO-5 Well-Being Index
Prazo: 12 weeks
A questionnaire to measure emotional well-being to screening for likely depression in subjects with diabetes
12 weeks
Diabetes Distress Scale
Prazo: 12 weeks
A questionnaire to assess diabetes-related emotional distress
12 weeks
LTHome Patient Satisfaction Survey
Prazo: 12 weeks
LTHome arm only; a questionnaire to measure satisfaction of the use of the LTHome
12 weeks
Number of days subjects self-monitored their fasting plasma glucose
Prazo: 12 weeks
12 weeks
Number of dose recommendations prior to reaching target - LTHome only
Prazo: 12 weeks
12 weeks
Number of dose recommendations after target is reached - LTHome only
Prazo: 12 weeks
12 weeks
Number of days insulin glargine was taken - LTHome only
Prazo: 12 weeks
12 weeks
Reasons for disregarding LTHome advice - LTHome only
Prazo: 12 weeks
A summary of the reasons that subjects gave for not taking the insulin glargine dose recommendation given by the LTHome web tool when the recommendation was not followed
12 weeks
Serious adverse events
Prazo: 12 weeks
12 weeks

Outras medidas de resultado

Medida de resultado
Prazo
Body weight (kg)
Prazo: 12 weeks
12 weeks
List of concomitant medications initiated after randomization
Prazo: 12 weeks
12 weeks

Colaboradores e Investigadores

É aqui que você encontrará pessoas e organizações envolvidas com este estudo.

Colaboradores

Investigadores

  • Investigador principal: Ronnie Aronson, MD, LMC Diabetes & Endocrinology Ltd.

Publicações e links úteis

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Publicações Gerais

Datas de registro do estudo

Essas datas acompanham o progresso do registro do estudo e os envios de resumo dos resultados para ClinicalTrials.gov. Os registros do estudo e os resultados relatados são revisados ​​pela National Library of Medicine (NLM) para garantir que atendam aos padrões específicos de controle de qualidade antes de serem publicados no site público.

Datas Principais do Estudo

Início do estudo

1 de dezembro de 2013

Conclusão Primária (Real)

1 de março de 2015

Conclusão do estudo (Real)

1 de março de 2015

Datas de inscrição no estudo

Enviado pela primeira vez

21 de agosto de 2015

Enviado pela primeira vez que atendeu aos critérios de CQ

1 de setembro de 2015

Primeira postagem (Estimativa)

4 de setembro de 2015

Atualizações de registro de estudo

Última Atualização Postada (Estimativa)

4 de setembro de 2015

Última atualização enviada que atendeu aos critérios de controle de qualidade

1 de setembro de 2015

Última verificação

1 de setembro de 2015

Mais Informações

Termos relacionados a este estudo

Palavras-chave

Outros números de identificação do estudo

  • INNOVATE (Outro identificador: Inovio INO-4800 Vaccine Trial for Efficacy)

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