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Comparison of Insulin Glargine and Regular Insulin Versus NPH and Regular Insulin in the Treatment of T1DM

Primary Purpose

To Assess the Glycemic Control of Insulin Glargine in Combination With Regular Insulin in Type 1 Diabetes in Children

Status
Completed
Phase
Phase 4
Locations
Pakistan
Study Type
Interventional
Intervention
Glargine and regular insulin versus NPH and regular insulin
Sponsored by
King Edward Medical University
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for To Assess the Glycemic Control of Insulin Glargine in Combination With Regular Insulin in Type 1 Diabetes in Children

Eligibility Criteria

3 Years - 18 Years (Child, Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria: Children of age 3 to 18 years with Type 1 Diabetes Mellitus Exclusion Criteria: Children below or above 18 years Comorbidities like celiac disease, hypothyroidism

Sites / Locations

  • Pediatric endocrine and diabetes section, Pediatric department, Mayo Hospital

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Active Comparator

Arm Label

Glargine

NPH

Arm Description

Glargine-regular insulin regimen

NPH- regular insulin regimen

Outcomes

Primary Outcome Measures

HbA1c
Baseline HbA1c is compared with the end HbA1c after 3 months of therapy
Hypoglycemia
Capillary blood sugar level below 70mg/dl
Fasting blood sugar
Capillary blood sugar before breakfast
Post-meal blood
Capillary blood sugar level 2 hours after the three main meals
Mid night blood glucose level
Capillary blood glucose levels between 12:00am -3:00am

Secondary Outcome Measures

Full Information

First Posted
January 14, 2023
Last Updated
January 29, 2023
Sponsor
King Edward Medical University
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1. Study Identification

Unique Protocol Identification Number
NCT05709938
Brief Title
Comparison of Insulin Glargine and Regular Insulin Versus NPH and Regular Insulin in the Treatment of T1DM
Official Title
Comparison of Insulin Glargine Mixed With Regular Insulin Versus the Standard Neutral Protamine Hagedorn (NPH) and Regular Insulin in the Treatment of Type 1 Diabetes Mellitus
Study Type
Interventional

2. Study Status

Record Verification Date
January 2023
Overall Recruitment Status
Completed
Study Start Date
November 1, 2019 (Actual)
Primary Completion Date
January 5, 2021 (Actual)
Study Completion Date
April 20, 2021 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
King Edward Medical University

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Product Manufactured in and Exported from the U.S.
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
To compare the glycemic control in children with type 1 diabetes using insulin Glargine and regular insulin as basal bolus therapy versus Neutral Protamine Hagedorn insulin (NPH) and regular insulin.
Detailed Description
Diagnosed patients with Type-1 diabetes mellitus (T1DM), who had been on insulin therapy for more than three months, and met the eligibility criteria, were enrolled and randomly divided into group A and group B using the lottery method performed by the nursing staff. Baseline HbA1c level was done for all the patients using CERA-STAT 2000 analyzer. The funding from KEMU was used to arrange insulin glargine and glucometer strips. The blood glucose levels of the patients were measured using the glucometer Freestyle Optium Neo H (manufactured by Abbott). Patients and their guardians were taught how to use the glucometer and record the measurements on monitoring sheets. The total daily insulin dose was calculated according to the patient's age and pubertal stage for both groups. Patients in Group A (glargine-regular regimen) received insulin glargine (GLA) once in the evening (8:00 pm) and regular insulin 30 minutes before their three main meals. The starting dose of the GLA was 30% of the total daily insulin dose and titrated by 5-10 % according to the self-monitored fasting blood glucose levels to meet the age-appropriate goal range and avoid nocturnal hypoglycemia. Patients in Group B (NPH-regular regimen) continued receiving NPH with regular insulin twice daily using the split and mix method, 30 minutes before breakfast and before dinner. NPH comprised 70% of the total daily dose. NPH titration was similar to that of the GLA group. Each patient measured their capillary blood glucose levels 4-6 times per day as follows: pre-breakfast and 2-hours after breakfast, pre-lunch and 2-hours after lunch, pre-dinner and 2-hours after dinner. This monitoring continued for 90 days of the trial period. Mid-night glucose levels were checked once weekly between 12 am and 3 am to check for hypolycemia or hyperglycemia, and that gave us 12 readings for the 90 days trial. Each monitoring sheet presented the readings of pre-meals and 2-hours-post meals capillary blood glucose levels for each patient for 30 days. (annexure-B) All patients were followed up fortnightly at the Pediatric endocrine and diabetes section, Pediatric department, Mayo Hospital. Patients' compliance, insulin administration, and storage were assessed on each visit by asking the patient and the guardian. If needed, they were taught by the doctor and nurse attending the clinic. Both groups were instructed to walk daily for 20- 30 minutes and have three main meals and three snacks with avoidance of high carbohydrate dietary items. The patients had to mark their compliance with the instructed exercise and diet plan in the monitoring sheets. The monitoring sheets were collected monthly during the study trial. After 90 days of the study, their HbA1C levels were tested using the same analyzer mentioned above for the baseline HbA1c.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
To Assess the Glycemic Control of Insulin Glargine in Combination With Regular Insulin in Type 1 Diabetes in Children

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 4
Interventional Study Model
Parallel Assignment
Model Description
34 in each Arm
Masking
None (Open Label)
Allocation
Randomized
Enrollment
68 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Glargine
Arm Type
Experimental
Arm Description
Glargine-regular insulin regimen
Arm Title
NPH
Arm Type
Active Comparator
Arm Description
NPH- regular insulin regimen
Intervention Type
Drug
Intervention Name(s)
Glargine and regular insulin versus NPH and regular insulin
Intervention Description
Patients with type 1 diabetes (T1DM) in group A received insulin glargine as basal therapy at night and regular insulin given prior to each main meal. Patients in group B were given NPH and regular insulin in split and mix method in the morning and evening.
Primary Outcome Measure Information:
Title
HbA1c
Description
Baseline HbA1c is compared with the end HbA1c after 3 months of therapy
Time Frame
Three months
Title
Hypoglycemia
Description
Capillary blood sugar level below 70mg/dl
Time Frame
Three months
Title
Fasting blood sugar
Description
Capillary blood sugar before breakfast
Time Frame
Three months
Title
Post-meal blood
Description
Capillary blood sugar level 2 hours after the three main meals
Time Frame
Three months
Title
Mid night blood glucose level
Description
Capillary blood glucose levels between 12:00am -3:00am
Time Frame
Three months

10. Eligibility

Sex
All
Minimum Age & Unit of Time
3 Years
Maximum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Children of age 3 to 18 years with Type 1 Diabetes Mellitus Exclusion Criteria: Children below or above 18 years Comorbidities like celiac disease, hypothyroidism
Facility Information:
Facility Name
Pediatric endocrine and diabetes section, Pediatric department, Mayo Hospital
City
Lahore
State/Province
Punjab
ZIP/Postal Code
54000
Country
Pakistan

12. IPD Sharing Statement

Plan to Share IPD
No
Citations:
Citation
1. Kliegman R, Stanton B, Geme J, Schor, Behrman R editor. Nelson textbook of pediatrics.20th ed. Canada: Elsevier; 2015.2763-2783.
Results Reference
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Citation
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Results Reference
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PubMed Identifier
22559241
Citation
Aziz KM. Management of type-1 and type-2 diabetes by insulin injections in diabetology clinics - a scientific research review. Recent Pat Endocr Metab Immune Drug Discov. 2012 May;6(2):148-70. doi: 10.2174/187221412800604608.
Results Reference
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Cryer P. Hypoglycemia in diabetes: pathophysiology, prevalence, and prevention. American Diabetes Association; 2016 Jul 12.
Results Reference
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23506375
Citation
Oyer DS. The science of hypoglycemia in patients with diabetes. Curr Diabetes Rev. 2013 May;9(3):195-208. doi: 10.2174/15733998113099990059.
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27048292
Citation
Marra LP, Araujo VE, Silva TB, Diniz LM, Guerra Junior AA, Acurcio FA, Godman B, Alvares J. Clinical Effectiveness and Safety of Analog Glargine in Type 1 Diabetes: A Systematic Review and Meta-Analysis. Diabetes Ther. 2016 Jun;7(2):241-58. doi: 10.1007/s13300-016-0166-y. Epub 2016 Apr 5.
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PubMed Identifier
18299307
Citation
Hassan K, Rodriguez LM, Johnson SE, Tadlock S, Heptulla RA. A randomized, controlled trial comparing twice-a-day insulin glargine mixed with rapid-acting insulin analogs versus standard neutral protamine Hagedorn (NPH) therapy in newly diagnosed type 1 diabetes. Pediatrics. 2008 Mar;121(3):e466-72. doi: 10.1542/peds.2007-1679. Epub 2008 Feb 25.
Results Reference
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PubMed Identifier
27887605
Citation
Liu M, Zhou Z, Yan J, Li P, Song W, Fu J, Chen X, Zhao W, Xi L, Luo X, Sha L, Deng X, Gong C. A randomised, open-labelstudy of insulin glargine or neutral protamine Hagedorn insulin in Chinese paediatric patients with type 1 diabetes mellitus. BMC Endocr Disord. 2016 Nov 26;16(1):67. doi: 10.1186/s12902-016-0146-2.
Results Reference
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PubMed Identifier
25535536
Citation
Rostami P Md, Setoodeh A Md, Rabbani A Md, Nakhaei-Moghadam M Md, Najmi-Varzaneh F Md, Rezaei N Md PhD. A Randomized Clinical Trial of Insulin Glargine and Aspart, Compared to NPH and Regular Insulin in Children with Type 1 Diabetes Mellitus. Iran J Pediatr. 2014 Apr;24(2):173-8.
Results Reference
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PubMed Identifier
25274009
Citation
Tricco AC, Ashoor HM, Antony J, Beyene J, Veroniki AA, Isaranuwatchai W, Harrington A, Wilson C, Tsouros S, Soobiah C, Yu CH, Hutton B, Hoch JS, Hemmelgarn BR, Moher D, Majumdar SR, Straus SE. Safety, effectiveness, and cost effectiveness of long acting versus intermediate acting insulin for patients with type 1 diabetes: systematic review and network meta-analysis. BMJ. 2014 Oct 1;349:g5459. doi: 10.1136/bmj.g5459.
Results Reference
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Comparison of Insulin Glargine and Regular Insulin Versus NPH and Regular Insulin in the Treatment of T1DM

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