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CHOICE: CHanges to Treatment and Outcomes in Patients With Type 2 Diabetes Initiating InjeCtablE Therapy

20 marzo 2015 aggiornato da: AstraZeneca

CHOICE: CHanges to Treatment and Outcomes in Patients With Type 2 Diabetes Initiating InjeCtablE Therapy - A European Observational Study of Patients With Type 2 Diabetes Initiating Injectable Therapy to Determine Time to Treatment Change, Factors Associated With Treatment Changes and Outcomes Over 24 Months

Patients initiating injectable therapy for type 2 diabetes (insulin or exenatide) in usual clinical practice will be enrolled and followed up for two years in order to describe actual practice with regards to the time on initial treatment regime, whether treatment regimens are being modified, what treatment modifications are made, and clinical and patient-reported outcomes.

Panoramica dello studio

Stato

Completato

Condizioni

Intervento / Trattamento

Tipo di studio

Osservativo

Iscrizione (Effettivo)

2515

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Luoghi di studio

      • Amager, Danimarca
        • Research Site
      • Ronne, Danimarca
        • Research Site
      • Toul Cedex, Francia
        • Research Site
      • Alsfeld, Germania
        • Research Site
      • Aschaffenburg, Germania
        • Research
      • Asslar, Germania
        • Research Site
      • Augsburg, Germania
        • Research Site
      • Bad Aibling, Germania
        • Research Site
      • Bad Homburg, Germania
        • Research Site
      • Bad Mergentheim, Germania
        • Research Site
      • Bergheim, Germania
        • Research Site
      • Berlin, Germania
        • Research Site
      • Birkenfeld, Germania
        • Research
      • Bosenheim, Germania
        • Research Site
      • Bruchsal, Germania
        • Research Site
      • Dortmund, Germania
        • Research Site
      • Dresden, Germania
        • Research Site
      • Duisburg, Germania
        • Research Site
      • Eberswalde, Germania
        • Research Site
      • Eilenburg, Germania
        • Research Site
      • Eisenach, Germania
        • Research Site
      • Erfurt, Germania
        • Research Site
      • Essen, Germania
        • Research Site
      • Frankfurt, Germania
        • Research Site
      • Gebhardshain, Germania
        • Research Site
      • Gersfeld, Germania
        • Research Site
      • Giessen, Germania
        • Research Site
      • Gifhorn, Germania
        • Research Site
      • Grassau, Germania
        • Research Site
      • Gross-Gerau, Germania
        • Research Site
      • Hadmersleben, Germania
        • Research Site
      • Halle, Germania
        • Research Site
      • Hamburg, Germania
        • Research Site
      • Hammelburg, Germania
        • Research Site
      • Hennigsdorf, Germania
        • Research Site
      • Hohenmolsen, Germania
        • Research Site
      • Ismaning, Germania
        • Research Site
      • Kothen, Germania
        • Research Site
      • Kutenholz, Germania
        • Research Site
      • Langen, Germania
        • Research Site
      • Langenfeld, Germania
        • Research Site
      • Leipzig, Germania
        • Research Site
      • Lichtenfels, Germania
        • Research Site
      • Ludwigsburg, Germania
        • Research Site
      • Luneburg, Germania
        • Research Site
      • Marburg, Germania
        • Research Site
      • Mayen, Germania
        • Research Site
      • Meissen, Germania
        • Research Site
      • Minden, Germania
        • Research Site
      • Monchengladbach, Germania
        • Research Site
      • Munchen, Germania
        • Research Site
      • Munster, Germania
        • Research Site
      • Nassau, Germania
        • Research Site
      • Netphen, Germania
        • Research Site
      • Oberhausen, Germania
        • Research Site
      • Pirmasens, Germania
        • Research Site
      • Recklinghausen, Germania
        • Research Site
      • Rehburg-Loccum, Germania
        • Research Site
      • Reichenbach, Germania
        • Research Site
      • Riesa, Germania
        • Research Site
      • Saarbrucken, Germania
        • Research Site
      • Saarlouis, Germania
        • Research Site
      • Schkeuditz, Germania
        • Research Site
      • Schonwalde, Germania
        • Research Site
      • Schweinfurt, Germania
        • Research Site
      • Seligenstadt, Germania
        • Research Site
      • Siegen, Germania
        • Research Site
      • Stockach, Germania
        • Research Site
      • Thale, Germania
        • Research Site
      • Ubach-Palenberg, Germania
        • Research Site
      • Ueckermunde, Germania
        • Research Site
      • Villingen-Schwenningen, Germania
        • Research Site
      • Volklingen, Germania
        • Research Site
      • Warburg, Germania
        • Research Site
      • Weissenberg, Germania
        • Research Site
      • Werl, Germania
        • Research Site
      • Westfalica, Germania
        • Research Site
      • Wilhelmshaven, Germania
        • Research Site
      • Wurzen, Germania
        • Research Site
      • Kozani, Grecia
        • Research Site
      • N. Efkarpia, Grecia
        • Research Site
      • Thessaloniki, Grecia
        • Research Site
      • Veroia, Grecia
        • Research Site
      • Angelholm, Svezia
        • Research Site
      • Angered, Svezia
        • Research Site
      • Dalby, Svezia
        • Research Site
      • Falun, Svezia
        • Research Site
      • Goteborg, Svezia
        • Research Site
      • Limhamn, Svezia
        • Research Site
      • Lulea, Svezia
        • Research Site
      • Malmo, Svezia
        • Research Site
      • Skivarp, Svezia
        • Research Site
      • Skovde, Svezia
        • Research Site
      • Stockholm, Svezia
        • Research Site
      • Vadstena, Svezia
        • Research Site
      • Vastervik, Svezia
        • Research Site

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

18 anni e precedenti (Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Metodo di campionamento

Campione non probabilistico

Popolazione di studio

The study population consisted of patients aged 18 or above, with type 2 diabetes starting any of the available initial injectable treatment options (any insulin, or exenatide BID) for the treatment of type 2 diabetes as part of routine clinical care.

Descrizione

Inclusion Criteria:

  • are aged 18 or above
  • diagnosed with type 2 diabetes
  • have had a treatment decision made within the normal course of care to initiate either insulin or exenatide for the treatment of type 2 diabetes
  • have not previously been treated with either insulin or exenatide
  • are not simultaneously participating in another study which includes an investigational drug or procedure at study entry
  • have been fully informed and given their written consent for use of their data
  • have sufficient understanding of the primary language of their country such that they will be able to complete the questionnaires.

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

Coorti e interventi

Gruppo / Coorte
Intervento / Trattamento
1
exenatide
iniezione sottocutanea, 5 mcg o 10 mcg, due volte al giorno
Altri nomi:
  • Byetta
2
insulin

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Estimates of Probability to Remain on Initial Injectable Treatment at 12 and 24 Months.
Lasso di tempo: Month 24

The primary objective of this study is to estimate the time spent on initial treatment regime before significant treatment change for patients with type 2 diabetes initiating therapy with either insulin or exenatide for the first time.

Initial treatment regime is defined as the treatment regime prescribed when the patient is enrolled in the study.

Significant treatment change for patients initiated on insulin or exenatide is defined as at least one of the following:

Insulin:

  • Addition of a new medication for the treatment of type 2 diabetes
  • A change in the number of times insulin is administered per day
  • Discontinuation of any insulin initiated at baseline
  • Substitution of a human insulin for an analogue insulin or vice-versa.
  • Switching between brands of the same class/type of insulin is not included in the definition of significant treatment change.

Exenatide:

  • Addition of a new medication for the treatment of type 2 diabetes
  • Discontinuation of exenatide.
Month 24

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Higher Body Mass Index (BMI) Associated With Treatment Choice at Baseline
Lasso di tempo: Baseline
Higher BMI was one of the Factors evaluated for association with treatment choice at baseline. BMI was calculated as body weight in kilograms (kg) divided by height in meters (m) squared (kg/m^2). The mean BMI at baseline is provided below and the statistical analysis provides the 2 arms odds ratio for BMI=1 kg/m^2 higher. Participants were assigned to the exenatide BID or insulin cohort based the injectable treatment started at baseline; analyses were conducted irrespective of later treatment changes. Baseline was Visit T1 (prior to start of treatment).
Baseline
Higher Hemoglobin A1c (HbA1) Associated With Treatment Choice at Baseline
Lasso di tempo: Baseline
Higher HbA1c was one of the Factors evaluated for association with treatment choice at baseline.HbA1c was reported in percent of hemoglobin. The mean HbA1c at baseline is provided below and the statistical analysis provides the 2 arms odds ratio for HbA1c=1% higher.
Baseline
Older Age Associated With Treatment Choice at Baseline
Lasso di tempo: Baseline
Older age (1 year older) was one of the Factors evaluated for association with treatment choice at baseline. The mean age at baseline is provided below and the statistical analysis provides the 2 arms odds ratio for age 1 year older. Participants were assigned to the exenatide BID or insulin cohort based the injectable treatment started at baseline; analyses were conducted irrespective of later treatment changes. Baseline was Visit T1 (prior to start of treatment).
Baseline
Disinhibited Eating Associated With Treatment Choice at Baseline
Lasso di tempo: Baseline
Diabetes Health Profile (DHP-18) - consists of 18 items across 3 domains (psychological distress, barriers to activity, and disinhibited eating), with each item standardized score rated from 0-100; 0=no dysfunction, higher numbers=greater dysfunction. The subscale of disinhibited eating was one of the Factors evaluated for association with treatment choice at baseline. The number of participants with disinhibited eating at baseline is provided below and the statistical analysis provides the 2 arms odds ratio for disinhibited eating. Participants were assigned to the exenatide BID or insulin cohort based the injectable treatment started at baseline; analyses were conducted irrespective of later treatment changes. Baseline was Visit T1 (prior to start of treatment).
Baseline
Higher Random Glucose Associated With Treatment Choice at Baseline
Lasso di tempo: 6 months prior to Baseline
Random Glucose 1 millimole per liter (mmol/L) higher was one of the Factors evaluated for association with treatment choice at baseline. Random glucose is a glucose within the last 6 months prior to baseline. The mean is provided below and the statistical analysis provides the 2 arms odds ratio for the glucose 1 mmol/L higher. Participants were assigned to the exenatide BID or insulin cohort based the injectable treatment started at baseline; analyses were conducted irrespective of later treatment changes. Baseline was Visit T1 (prior to start of treatment).
6 months prior to Baseline
Frequent Blood Glucose Self Monitoring Associated With Treatment Choice at Baseline
Lasso di tempo: 4 weeks prior to Baseline
Frequent glucose self-testing (1 test/week more) was one of the Factors evaluated for association with treatment choice at baseline. The mean number of self monitoring blood glucose tests per week over the last 4 weeks prior to baseline was determined at baseline and is provided below. The statistical analysis provides the 2 arms odds ratio. Participants were assigned to the exenatide BID or insulin cohort based the injectable treatment started at baseline; analyses were conducted irrespective of later treatment changes. Baseline was Visit T1 (prior to start of treatment).
4 weeks prior to Baseline
Diet and Exercise Advice in Diabetes Management Associated With Treatment Choice at Baseline
Lasso di tempo: Baseline
Receipt of diet and exercise advice was one of the Factors evaluated for association with treatment choice at baseline. The number of participants who checked yes or no during the baseline visit for prior receipt of diet/exercise advice in his/her Diabetes management is provided below and the statistical analysis provides the 2 arms odds ratio. Participants were assigned to the exenatide BID or insulin cohort based the injectable treatment started at baseline; analyses were conducted irrespective of later treatment changes. Baseline was Visit T1 (prior to start of treatment).
Baseline
Higher Value of Low Density Lipoprotein Cholesterol Associated With Treatment Choice at Baseline
Lasso di tempo: Baseline
Higher (1 mmol/L higher) LDL cholesterol was one of the Factors evaluated for association with treatment choice at baseline. The mean LDL cholesterol at baseline is provided below and the statistical analysis provides the 2 arms odds ratio for 1 mmol/L higher at baseline. Participants were assigned to the exenatide BID or insulin cohort based the injectable treatment started at baseline; analyses were conducted irrespective of later treatment changes. Baseline was Visit T1 (prior to start of treatment).
Baseline
Changes in HbA1c From Baseline to Month 24
Lasso di tempo: Baseline, Month 24
Changes in HbA1c From Baseline to Month 24
Baseline, Month 24
Percentage of Patients Achieving HbA1c Concentration <7.0% at Month 24
Lasso di tempo: Month 24
Percentage of Patients Achieving HbA1c Concentration <7.0% at Month 24. Only patients with baseline HbA1c >= 7.0 % were included in this analysis
Month 24
Percentage of Patients Achieving HbA1c Concentration <6.5% at Month 24
Lasso di tempo: Month 24
Percentage of Patients Achieving HbA1c Concentration <6.5% at Month 24. Note: Only patients with baseline HbA1c >=6.5% were included in this analysis.
Month 24
Changes in Weight From Baseline to Month 24
Lasso di tempo: Baseline, Month 24
Changes in Weight From Baseline to Month 24
Baseline, Month 24
Incidence of Gastro Intestinal Symptoms Between Baseline and 24 Months
Lasso di tempo: Baseline to Month 24
Incidence of Gastro Intestinal Symptoms between Baseline and 24 Months
Baseline to Month 24
Incidence of Hypoglycemia Between Baseline and 24 Months
Lasso di tempo: Baseline to Month 24
Incidence of Hypoglycemia between Baseline and 24 Months
Baseline to Month 24
Reasons for Discontinuation of Baseline Regimen
Lasso di tempo: Baseline to Month 24
Reasons for Discontinuation of Baseline Regimen
Baseline to Month 24
Factors Associated With Treatment Change in Insulin Cohort
Lasso di tempo: Baseline to Month 24
Hazards ratios from Backward Cox Regression Model for time to significant treatment change in Insulin cohort
Baseline to Month 24
Factors Associated With Treatment Change in Exenatide BID Cohort
Lasso di tempo: Baseline to Month 24
Hazards ratios from Backward Cox Regression Model for time to significant treatment change in Exenatide BID cohort. EQ-5D (Health Questionnaire Copyright @ Euro QoL Group 1998).
Baseline to Month 24
Percentage of Patients Contacting Health Care Providers Between Baseline and 24 Months
Lasso di tempo: Baseline to Month 24
Percentage of Patients Contacting Health Care Providers Between Baseline and 24 Months
Baseline to Month 24
Number of Contacts With Health Care Providers Between Baseline and 24 Months
Lasso di tempo: Baseline to Month 24
Number of contacts with Health Care Providers Between Baseline and 24 Months
Baseline to Month 24
Percentage of Patients Hospitalized Between Baseline and 24 Months
Lasso di tempo: Baseline to Month 24
Percentage of Patients Hospitalized Between Baseline and 24 Months
Baseline to Month 24

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Collaboratori

Investigatori

  • Direttore dello studio: James Malone, MD, Eli Lilly and Company

Pubblicazioni e link utili

La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio

1 gennaio 2008

Completamento primario (Effettivo)

1 dicembre 2011

Completamento dello studio (Effettivo)

1 dicembre 2011

Date di iscrizione allo studio

Primo inviato

20 febbraio 2008

Primo inviato che soddisfa i criteri di controllo qualità

12 marzo 2008

Primo Inserito (Stima)

13 marzo 2008

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Stima)

9 aprile 2015

Ultimo aggiornamento inviato che soddisfa i criteri QC

20 marzo 2015

Ultimo verificato

1 marzo 2015

Maggiori informazioni

Termini relativi a questo studio

Altri numeri di identificazione dello studio

  • H8O-EW-B005

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .