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Comparison of Two Approaches to Insulin Therapy in Patients With Type 2 Diabetes (IOOX) (IOOX)

perjantai 4. joulukuuta 2009 päivittänyt: Eli Lilly and Company

Comparison of Two Approaches to Basal-Bolus Insulin Therapy in Patients With Type 2 Diabetes and Inadequate Glycemic Control on Oral Therapy: Comparison of Premixed Insulin Lispro Mid Mixture With Separate Basal and Bolus Insulin Injections

A study of patients with type 2 diabetes and inadequate glycemic control on two or more oral antihyperglycemic agents comparing adding insulin lispro mid mixture to the oral antihyperglycemic agents to adding insulin glargine to the oral antihyperglycemic agents.

Tutkimuksen yleiskatsaus

Opintotyyppi

Interventio

Ilmoittautuminen (Todellinen)

484

Vaihe

  • Vaihe 4

Yhteystiedot ja paikat

Tässä osiossa on tutkimuksen suorittajien yhteystiedot ja tiedot siitä, missä tämä tutkimus suoritetaan.

Opiskelupaikat

    • South Australia
      • Keswick, South Australia, Australia, 5035
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Victoria
      • Fitzroy, Victoria, Australia, 3065
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Western Australia
      • Fremantle, Western Australia, Australia, 6160
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Alicante, Espanja, 03114
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Almeria, Espanja, 04001
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Barcelona, Espanja, 08017
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Bilbao, Espanja, 48013
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Malaga, Espanja, 29010
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Ontario
      • London, Ontario, Kanada, N6A 4L2
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Quebec
      • Granby, Quebec, Kanada, J2G 1T7
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Sherbrooke, Quebec, Kanada, J1G 5K2
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Saskatchewan
      • Regina, Saskatchewan, Kanada, S4P 0W5
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Goyang-Si/Kyunggi-Do, Korean tasavalta, 410-719
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Kwang Ju, Korean tasavalta, 501-757
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Seoul, Korean tasavalta, 110-746
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Chihuahua, Meksiko, 31238
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Guadalajara, Meksiko, 44620
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Mantes La Jolie, Ranska, 78200
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Menton, Ranska, 06500
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Pau, Ranska, 64000
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Poitiers, Ranska, 86000
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Toulouse, Ranska, 31082
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Arkhangelsk, Venäjän federaatio, 163045
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Moscow, Venäjän federaatio, 117036
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Saint Petersburg, Venäjän federaatio, 193257
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Osallistumiskriteerit

Tutkijat etsivät ihmisiä, jotka sopivat tiettyyn kuvaukseen, jota kutsutaan kelpoisuuskriteereiksi. Joitakin esimerkkejä näistä kriteereistä ovat henkilön yleinen terveydentila tai aiemmat hoidot.

Kelpoisuusvaatimukset

Opintokelpoiset iät

30 vuotta - 80 vuotta (Aikuinen, Vanhempi Aikuinen)

Hyväksyy terveitä vapaaehtoisia

Ei

Sukupuolet, jotka voivat opiskella

Kaikki

Kuvaus

Inclusion Criteria:

  • Have type 2 diabetes
  • Have been receiving oral antihyperglycemic medications (OAM) without insulin including at least two of the following at maximally tolerated doses, AND meet the minimum dosing criteria shown: Metformin 1500 mg/day, Sulfonylurea 1/2 the maximum daily dose, according to package insert, Thiazolidinedione (TZD) 30 mg/day pioglitazone or 4 mg/day rosiglitazone. The OAMs also must be used in accordance with the product label
  • Have a hemoglobin A1c greater than or equal to 7.5% and less than or equal to 12.0%.

Exclusion Criteria:

  • Are taking a TZD dose greater than what is indicated in combination with insulin according to the TZD label.
  • Are taking any other glucose-lowering agents not mentioned in Inclusion Criterion.
  • Have taken acarbose, miglitol, pramlintide, exenatide, repaglinide, or nateglinide in the past 6 weeks or for a total of 30 days or more in the last 24 weeks.
  • Have a body mass index greater than 40 kg/m2.
  • Have had more than one episode of severe hypoglycemia in the last24 weeks
  • Are pregnant, intend to be pregnant during the course of the study or are breastfeeding
  • Have clinically significant cardiac, renal, hematologic, oncologic, or hepatic disease

Opintosuunnitelma

Tässä osiossa on tietoja tutkimussuunnitelmasta, mukaan lukien kuinka tutkimus on suunniteltu ja mitä tutkimuksella mitataan.

Miten tutkimus on suunniteltu?

Suunnittelun yksityiskohdat

  • Ensisijainen käyttötarkoitus: Hoito
  • Jako: Satunnaistettu
  • Inventiomalli: Rinnakkaistehtävä
  • Naamiointi: Ei mitään (avoin tarra)

Aseet ja interventiot

Osallistujaryhmä / Arm
Interventio / Hoito
Kokeellinen: Insulin Lispro Mid Mixture
Insulin lispro mid mixture (MM) up to three times a day (TID)
Patient specific adjusted dose, three times a day (TID), subcutaneous (SC) injection x 36 weeks
Muut nimet:
  • Humalog
  • Mid Mix
Active Comparator: Insulin Glargine
Insulin glargine daily with insulin lispro at mealtime (up to 3 injections) as needed.
Patient specific adjusted dose, every day (QD), subcutaneous (SC) injection x 36 weeks

Mitä tutkimuksessa mitataan?

Ensisijaiset tulostoimenpiteet

Tulosmittaus
Toimenpiteen kuvaus
Aikaikkuna
Hemoglobin A1c (HbA1c) at 36 Week Endpoint
Aikaikkuna: 36 weeks
Level of hemoglobin A1c at endpoint.
36 weeks

Toissijaiset tulostoimenpiteet

Tulosmittaus
Toimenpiteen kuvaus
Aikaikkuna
Hemoglobin A1c (HbA1c) at Interval Visits
Aikaikkuna: 12, 24, and 36 weeks
Levels of HbA1c at 12 weeks and 24 weeks and 36 weeks.
12, 24, and 36 weeks
Percentage of Patients Who Achieved Hemoglobin A1c Less Than or Equal to 6.5%, Greater Than 6.5%, Less Than 7%, Greater Than or Equal to 7%, Less Than or Equal to 7%, and Greater Than 7% at Interval Visits and Endpoint
Aikaikkuna: 12-24-36 weeks
12-24-36 weeks
7-point Self-monitored Blood Glucose Profiles
Aikaikkuna: Baseline, 12-24-36 weeks
Actual daily mean blood glucose levels at specified time points.
Baseline, 12-24-36 weeks
Glycemic Variability
Aikaikkuna: Baseline, 12-24-36 weeks
Glycemic variability was measured by mean blood glucose value (M-value), which was the mean of the intra-days self-monitoring blood glucose values, and by the mean of daily difference (MODD), which was the mean of the between-days self-monitored blood glucose values.
Baseline, 12-24-36 weeks
Number of Patients With at Least One Self-reported Hypoglycemic Episode, Including Nocturnal (and Non-nocturnal) Hypoglycemia
Aikaikkuna: Baseline to 36 Weeks
Hypoglycemic episode defined: any time patient felt that he/she was experiencing a sign or symptom associated with hypoglycemia, or had old Roche blood glucose level <70 mg/dL even if not associated with signs, symptoms, or treatment consistent with current guidelines. Nocturnal hypoglycemia defined: any hypoglycemic event that occurred between bedtime and waking. Non-nocturnal hypoglycemia defined: any hypoglycemic event that occurred between waking and bedtime. Overall episodes: those that occurred at any time during the post-randomization visits. Endpoint: last visit interval based on LOCF.
Baseline to 36 Weeks
30-Day Adjusted Rates of Self-Reported Hypoglycemic Episodes (Including Nocturnal and Non-Nocturnal)
Aikaikkuna: Baseline to 36 Weeks
Hypoglycemic episode defined: any time patient felt that he/she was experiencing a sign or symptom associated with hypoglycemia, or had old Roche blood glucose level <70 mg/dL even if not associated with signs, symptoms, or treatment consistent with current guidelines. Nocturnal hypoglycemia defined: any hypoglycemic event that occurred between bedtime and waking. Non-nocturnal hypoglycemia defined: any hypoglycemic event that occurred between waking and bedtime. Overall episodes: those that occurred at any time during the post-randomization visits. Endpoint: last visit interval based on LOCF.
Baseline to 36 Weeks
Number of Patients With at Least One Severe Hypoglycemia Episode
Aikaikkuna: Baseline to 36 Weeks
Severe hypoglycemia was defined as hypoglycemic event that meets at least one of the following criteria: not capable of treating self and blood glucose <2.8 millimoles per liter (mmol/L); not capable of treating self, blood glucose is missing and prompt recovery after oral carbohydrate or glucagon or intravenous glucose; hypoglycemic event outcome was coma, hopitalization, emergency room visit, or automobile accident. The overall category is a severe hypoglycemic event that occurred at any time during the post-randomization visits. Endpoint: last visit interval based on LOCF.
Baseline to 36 Weeks
Endpoint Insulin Dose Per Body Weight; Total, Basal, and Prandial
Aikaikkuna: 36 Weeks
Total daily insulin dose adjusted for body weight (Units of insulin per kilogram per day [U/kg/day]) was assessed. Basal insulin is the amount of insulin required to manage normal daily blood glucose fluctuations. Prandial insulin is taken at meal time. Insulin glargine is a basal insulin and insulin lispro is a prandial insulin. Insulin lispro mid-mix is a 50/50 mixture of a basal insulin and insulin lispro. Endpoint: last visit interval based on LOCF.
36 Weeks
Endpoint Insulin Dose; Total, Basal, and Prandial
Aikaikkuna: 36 Weeks
Total daily insulin dose (Units of insulin per day [U/day]) was assessed. Basal insulin is the amount of insulin required to manage normal daily blood glucose fluctuations. Prandial insulin is taken at meal time. Insulin glargine is a basal insulin and insulin lispro is a prandial insulin. Insulin lispro mid-mix is a 50/50 mixture of a basal insulin and insulin lispro. Endpoint: last visit interval based on LOCF.
36 Weeks
Number of Insulin Injections Per Day
Aikaikkuna: Weeks 12, 24, 30, 36
Weeks 12, 24, 30, 36
Change From Baseline in Absolute Body Weight at 36 Week Endpoint
Aikaikkuna: Baseline, 36 Weeks
Change in body weight was calculated as weight at endpoint (last observation carried forward) minus weight at baseline.
Baseline, 36 Weeks

Yhteistyökumppanit ja tutkijat

Täältä löydät tähän tutkimukseen osallistuvat ihmiset ja organisaatiot.

Tutkijat

  • Opintojohtaja: Call 1-877-CTLILLY (1-877-285-4559 or 1-317-615-4559 Mon-Fri 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST), Eli Lilly and Company

Julkaisuja ja hyödyllisiä linkkejä

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Opintojen ennätyspäivät

Nämä päivämäärät seuraavat ClinicalTrials.gov-sivustolle lähetettyjen tutkimustietueiden ja yhteenvetojen edistymistä. National Library of Medicine (NLM) tarkistaa tutkimustiedot ja raportoidut tulokset varmistaakseen, että ne täyttävät tietyt laadunvalvontastandardit, ennen kuin ne julkaistaan ​​julkisella verkkosivustolla.

Opi tärkeimmät päivämäärät

Opiskelun aloitus

Tiistai 1. elokuuta 2006

Ensisijainen valmistuminen (Todellinen)

Maanantai 1. syyskuuta 2008

Opintojen valmistuminen (Todellinen)

Maanantai 1. syyskuuta 2008

Opintoihin ilmoittautumispäivät

Ensimmäinen lähetetty

Maanantai 11. syyskuuta 2006

Ensimmäinen toimitettu, joka täytti QC-kriteerit

Torstai 14. syyskuuta 2006

Ensimmäinen Lähetetty (Arvio)

Tiistai 19. syyskuuta 2006

Tutkimustietojen päivitykset

Viimeisin päivitys julkaistu (Arvio)

Keskiviikko 9. joulukuuta 2009

Viimeisin lähetetty päivitys, joka täytti QC-kriteerit

Perjantai 4. joulukuuta 2009

Viimeksi vahvistettu

Tiistai 1. joulukuuta 2009

Lisää tietoa

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Kliiniset tutkimukset Diabetes mellitus, tyyppi 2

Kliiniset tutkimukset Insulin lispro mid mixture (MM)

3
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