Simplified Insulin Protocol Using Lantus in Elderly (SIMPLE)
9. oktober 2017 opdateret af: Joslin Diabetes Center
Simplification of Diabetes Regimen in Elderly Patients Using Glargine
The purpose of this study is to find out if simplifying your diabetes treatment by decreasing number of insulin injections, with the help of a long acting insulin called glargine, can decrease the episodes of low blood glucose.
Studieoversigt
Detaljeret beskrivelse
As patients with diabetes age, adverse social and medical problems may arise.
Because of these problems patients, even those managing their diabetes for many years, find it difficult to continue with complicated insulin schedules.
This may lead to errors in treatment and poor glucose control.
Simplification of treatment has been found to the decrease risk of low blood glucose, a very dangerous condition at this age.
In a previous study, the investigators found that simplifying treatment did not cause the blood sugars to rise out of control.
In this study, the investigators plan to simplify insulin treatment and monitor for low glucose episodes with help of a continuous glucose monitor and A1C (measure of average glucose control over 3 months).
The investigators will simplify the treatment by adding glucose lowering medications that you can take by mouth, in addition to the injection of long acting insulin called glargine.
Undersøgelsestype
Interventionel
Tilmelding (Faktiske)
65
Fase
- Fase 4
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
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Massachusetts
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Boston, Massachusetts, Forenede Stater, 02215
- Joslin Diabetes Center
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Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
70 år og ældre (Ældre voksen)
Tager imod sunde frivillige
Ingen
Køn, der er berettiget til at studere
Alle
Beskrivelse
Inclusion Criteria:
- Age 70 years or older
- Diagnosis of diabetes mellitus Type II
- At least 2 (short-acting or mixed) insulin injections per day
- At least 1 episode of hypoglycemia (glucose value <70) on screening CGM
Exclusion Criteria:
- Patients with the following illnesses in the past 12 months Myocardial infarction Angina Coronary artery bypass grafting Percutaneous transluminal coronary angiography Cerebrovascular event (stroke, TIA)
- Active liver disease (history of cirrhosis or LFT > 3 times normal)
- On dialysis or with severe renal dysfunction (creatinine clearance <20 ml/min)
- Malignancy that limits life span to less than 18 months
- Patients seen in the geriatric clinic who already have simplified regimen as proposed in the study
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
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Eksperimentel: Glargine
We plan to add long acting insulin glargine with/without oral medications to the regimen in all patients.
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Use of glargine with/without other glucose lowering agent to simplify insulin regimen in older adults
Andre navne:
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Change in Duration of Hypoglycemia Episodes
Tidsramme: baseline, 5 months, 8 months
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duration of hypoglycemia measured by continuous glucose monitoring
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baseline, 5 months, 8 months
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Change in Frequency of Hypoglycemia Episodes From Baseline, 5 Months, 8 Months
Tidsramme: baseline, 5 months, 8 months
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frequency of hypoglycemia episodes measured by continuous glucose monitoring per 5 days of continuous glucose monitoring data
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baseline, 5 months, 8 months
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Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Sponsor
Samarbejdspartnere
Efterforskere
- Ledende efterforsker: Medha N Munshi, MD, Joslin Diabetes Center
Publikationer og nyttige links
Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.
Generelle publikationer
- Polonsky WH, Anderson BJ, Lohrer PA, Welch G, Jacobson AM, Aponte JE, Schwartz CE. Assessment of diabetes-related distress. Diabetes Care. 1995 Jun;18(6):754-60. doi: 10.2337/diacare.18.6.754.
- Kovatchev BP, Clarke WL, Breton M, Brayman K, McCall A. Quantifying temporal glucose variability in diabetes via continuous glucose monitoring: mathematical methods and clinical application. Diabetes Technol Ther. 2005 Dec;7(6):849-62. doi: 10.1089/dia.2005.7.849.
- Munshi M, Grande L, Hayes M, Ayres D, Suhl E, Capelson R, Lin S, Milberg W, Weinger K. Cognitive dysfunction is associated with poor diabetes control in older adults. Diabetes Care. 2006 Aug;29(8):1794-9. doi: 10.2337/dc06-0506.
- Blaum CS, Ofstedal MB, Langa KM, Wray LA. Functional status and health outcomes in older americans with diabetes mellitus. J Am Geriatr Soc. 2003 Jun;51(6):745-53. doi: 10.1046/j.1365-2389.2003.51256.x.
- Bertoni AG, Kirk JK, Goff DC Jr, Wagenknecht LE. Excess mortality related to diabetes mellitus in elderly Medicare beneficiaries. Ann Epidemiol. 2004 May;14(5):362-7. doi: 10.1016/j.annepidem.2003.09.004.
- Economic consequences of diabetes mellitus in the U.S. in 1997. American Diabetes Association. Diabetes Care. 1998 Feb;21(2):296-309. doi: 10.2337/diacare.21.2.296.
- Montorio I, Izal M. The Geriatric Depression Scale: a review of its development and utility. Int Psychogeriatr. 1996 Spring;8(1):103-12. doi: 10.1017/s1041610296002505.
- Welch G, Weinger K, Anderson B, Polonsky WH. Responsiveness of the Problem Areas In Diabetes (PAID) questionnaire. Diabet Med. 2003 Jan;20(1):69-72. doi: 10.1046/j.1464-5491.2003.00832.x.
- Desouza C, Salazar H, Cheong B, Murgo J, Fonseca V. Association of hypoglycemia and cardiac ischemia: a study based on continuous monitoring. Diabetes Care. 2003 May;26(5):1485-9. doi: 10.2337/diacare.26.5.1485.
- Jacobson AM, de Groot M, Samson JA. The evaluation of two measures of quality of life in patients with type I and type II diabetes. Diabetes Care. 1994 Apr;17(4):267-74. doi: 10.2337/diacare.17.4.267.
- Arbuthnott K, Frank J. Trail making test, part B as a measure of executive control: validation using a set-switching paradigm. J Clin Exp Neuropsychol. 2000 Aug;22(4):518-28. doi: 10.1076/1380-3395(200008)22:4;1-0;FT518.
- Weinger K, Butler HA, Welch GW, La Greca AM. Measuring diabetes self-care: a psychometric analysis of the Self-Care Inventory-Revised with adults. Diabetes Care. 2005 Jun;28(6):1346-52. doi: 10.2337/diacare.28.6.1346.
- Zammitt NN, Frier BM. Hypoglycemia in type 2 diabetes: pathophysiology, frequency, and effects of different treatment modalities. Diabetes Care. 2005 Dec;28(12):2948-61. doi: 10.2337/diacare.28.12.2948. No abstract available.
- Narayan KM, Boyle JP, Geiss LS, Saaddine JB, Thompson TJ. Impact of recent increase in incidence on future diabetes burden: U.S., 2005-2050. Diabetes Care. 2006 Sep;29(9):2114-6. doi: 10.2337/dc06-1136. No abstract available.
- Bonsignore P DL, Suhl E, Sternthal A, Giusti J, Munshi MN. Unrecognized Errors in Insulin Injection Techniques Are Frequent in Older Adults Even with Longer Duration of Insulin Use. In: American Diabetes Association annual meeting 2009; 2009; New Orleans LA; 2009. p. 913-P.
- Medha N. Munshi EB, Ramachandiran Cooppan. Diabetes in the Older Adult. In: Richard S. Beaser MatSoJDC, ed. Joslin's Diabetes Deskbook : A guide for primary care providers. 2nd ed. Boston: Joslin Diabetes Center; 2007:623-38.
- Shorr RI, Ray WA, Daugherty JR, Griffin MR. Incidence and risk factors for serious hypoglycemia in older persons using insulin or sulfonylureas. Arch Intern Med. 1997 Aug 11-25;157(15):1681-6.
- McAulay V FB. Hypoglycemia in diabetes in old age. In: Sinclair A, Finucane P, ed. 2nd ed. Chichester, UK: John wiley and sons; 2001:133-52.
- Frier BM. Hypoglycaemic valleys: an under-recognised problem in type 2 diabetes? Int J Clin Pract Suppl. 2002 Jul;(129):12-9.
- Ayres D SE, Capelson R, Weinger K, Munshi M. Identifying Barriers to Diabetes Education and Self-Care in Older Adults. In: American diabetes Association 65th scientific sessions 2005; San Diego CA; 2005. p. 941-P
- Munshi MN DL, Iwata I, Suhl E, Giusti J, Bonsignore P, Sternthal A The Risk of Hypoglycemia Is a Treatment-Limiting Factor in Older Adults Even with Poor Glycemic Control. In: American Diabetes Association annual meeting 2009; 2009; New Orleans LA; 2009. p. 2123-PO.
- Munshi MN, Hayes M, Sternthal A, Ayres D. Use of serum c-peptide level to simplify diabetes treatment regimens in older adults. Am J Med. 2009 Apr;122(4):395-7. doi: 10.1016/j.amjmed.2008.12.008.
- Hendriksen C, Faber OK, Drejer J, Binder C. Prevalence of residual B-cell function in insulin-treated diabetics evaluated by the plasma C-etide response to intravenous glucagon. Diabetologia. 1977 Dec;13(6):615-9. doi: 10.1007/BF01236316.
- Faber OK, Binder C. C-peptide response to glucagon. A test for the residual beta-cell function in diabetes mellitus. Diabetes. 1977 Jul;26(7):605-10. doi: 10.2337/diab.26.7.605.
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart
1. juni 2011
Primær færdiggørelse (Faktiske)
1. september 2015
Studieafslutning (Faktiske)
1. september 2015
Datoer for studieregistrering
Først indsendt
9. november 2011
Først indsendt, der opfyldte QC-kriterier
23. november 2011
Først opslået (Skøn)
29. november 2011
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
8. november 2017
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
9. oktober 2017
Sidst verificeret
1. oktober 2017
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 2011-05
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
UBESLUTET
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