Insulin pump settings during breastfeeding in women with type 1 diabetes

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Standard

Insulin pump settings during breastfeeding in women with type 1 diabetes. / Nørgaard, Sidse Kjærhus; Nørgaard, Kirsten; Roskjær, Ann Bech; Mathiesen, Elisabeth R; Ringholm, Lene.

In: Diabetes Technology & Therapeutics, 23.10.2019.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Nørgaard, SK, Nørgaard, K, Roskjær, AB, Mathiesen, ER & Ringholm, L 2019, 'Insulin pump settings during breastfeeding in women with type 1 diabetes', Diabetes Technology & Therapeutics. https://doi.org/10.1089/dia.2019.0280

APA

Nørgaard, S. K., Nørgaard, K., Roskjær, A. B., Mathiesen, E. R., & Ringholm, L. (2019). Insulin pump settings during breastfeeding in women with type 1 diabetes. Diabetes Technology & Therapeutics. https://doi.org/10.1089/dia.2019.0280

Vancouver

Nørgaard SK, Nørgaard K, Roskjær AB, Mathiesen ER, Ringholm L. Insulin pump settings during breastfeeding in women with type 1 diabetes. Diabetes Technology & Therapeutics. 2019 Oct 23. https://doi.org/10.1089/dia.2019.0280

Author

Nørgaard, Sidse Kjærhus ; Nørgaard, Kirsten ; Roskjær, Ann Bech ; Mathiesen, Elisabeth R ; Ringholm, Lene. / Insulin pump settings during breastfeeding in women with type 1 diabetes. In: Diabetes Technology & Therapeutics. 2019.

Bibtex

@article{9edb8fd953c74b74918a1e6a8c365343,
title = "Insulin pump settings during breastfeeding in women with type 1 diabetes",
abstract = "Background: We aimed to explore insulin pump settings in breastfeeding women with type 1 diabetes.Methods: Thirteen unselected breastfeeding women with type 1 diabetes on insulin pump therapy included consecutively from April 2016 to October 2017. Blinded continuous glucose monitoring (CGM) for six days was applied at one, two and six months after delivery. Recommendations were intake of 210 grams carbohydrate daily while aiming for glucose target range 4.0-10.0 mmol/l and avoiding hypoglycemia. Immediately after delivery a reduction of total insulin dose by 30{\%} of the pre-pregnancy dose was recommended. Insulin pump target glucose was 5.8 mmol/l.Results: Median diabetes duration was 22 (range 13-36) years. At one, two and six months, 13, 11 and 8 women, respectively, were breastfeeding and spent ≥72{\%} (25{\%}-99{\%}) of time in the glucose target range and ≤3.8{\%} (0-15.5{\%}) of time with CGM <4.0 mmol/l at night-time and over 24 hours. None of the women experienced severe hypoglycemia. HbA1c was 58 (47-72) mmol/mol and 52 (44 - 60) at six months and pre-pregnancy, respectively, p=0.18. At one, two and six months, the insulin pump settings remained almost stable with basal insulin rates (at 03.00, 08.00, 12.00 and 18.00) 14{\%} lower and the carbohydrate-to-insulin ratios 10{\%} higher than the pre-pregnancy settings.Conclusions: In breastfeeding women with type 1 diabetes who consumed sufficient amounts of carbohydrates and obtained appropriate glycemic control, the basal insulin rates were 14{\%} lower and carbohydrate-to-insulin ratios 10{\%} higher than before pregnancy. These data are useful when recommending insulin pump settings after delivery.",
keywords = "Faculty of Science, Breastfeeding, Insulin pump therapy, Type 1 diabetes, Hypoglycemia, Carbohydrate counting, Continuous glucose monitoring",
author = "N{\o}rgaard, {Sidse Kj{\ae}rhus} and Kirsten N{\o}rgaard and Roskj{\ae}r, {Ann Bech} and Mathiesen, {Elisabeth R} and Lene Ringholm",
note = "(Ekstern)",
year = "2019",
month = "10",
day = "23",
doi = "10.1089/dia.2019.0280",
language = "English",
journal = "Diabetes Technology & Therapeutics",
issn = "1520-9156",
publisher = "Mary AnnLiebert, Inc. Publishers",

}

RIS

TY - JOUR

T1 - Insulin pump settings during breastfeeding in women with type 1 diabetes

AU - Nørgaard, Sidse Kjærhus

AU - Nørgaard, Kirsten

AU - Roskjær, Ann Bech

AU - Mathiesen, Elisabeth R

AU - Ringholm, Lene

N1 - (Ekstern)

PY - 2019/10/23

Y1 - 2019/10/23

N2 - Background: We aimed to explore insulin pump settings in breastfeeding women with type 1 diabetes.Methods: Thirteen unselected breastfeeding women with type 1 diabetes on insulin pump therapy included consecutively from April 2016 to October 2017. Blinded continuous glucose monitoring (CGM) for six days was applied at one, two and six months after delivery. Recommendations were intake of 210 grams carbohydrate daily while aiming for glucose target range 4.0-10.0 mmol/l and avoiding hypoglycemia. Immediately after delivery a reduction of total insulin dose by 30% of the pre-pregnancy dose was recommended. Insulin pump target glucose was 5.8 mmol/l.Results: Median diabetes duration was 22 (range 13-36) years. At one, two and six months, 13, 11 and 8 women, respectively, were breastfeeding and spent ≥72% (25%-99%) of time in the glucose target range and ≤3.8% (0-15.5%) of time with CGM <4.0 mmol/l at night-time and over 24 hours. None of the women experienced severe hypoglycemia. HbA1c was 58 (47-72) mmol/mol and 52 (44 - 60) at six months and pre-pregnancy, respectively, p=0.18. At one, two and six months, the insulin pump settings remained almost stable with basal insulin rates (at 03.00, 08.00, 12.00 and 18.00) 14% lower and the carbohydrate-to-insulin ratios 10% higher than the pre-pregnancy settings.Conclusions: In breastfeeding women with type 1 diabetes who consumed sufficient amounts of carbohydrates and obtained appropriate glycemic control, the basal insulin rates were 14% lower and carbohydrate-to-insulin ratios 10% higher than before pregnancy. These data are useful when recommending insulin pump settings after delivery.

AB - Background: We aimed to explore insulin pump settings in breastfeeding women with type 1 diabetes.Methods: Thirteen unselected breastfeeding women with type 1 diabetes on insulin pump therapy included consecutively from April 2016 to October 2017. Blinded continuous glucose monitoring (CGM) for six days was applied at one, two and six months after delivery. Recommendations were intake of 210 grams carbohydrate daily while aiming for glucose target range 4.0-10.0 mmol/l and avoiding hypoglycemia. Immediately after delivery a reduction of total insulin dose by 30% of the pre-pregnancy dose was recommended. Insulin pump target glucose was 5.8 mmol/l.Results: Median diabetes duration was 22 (range 13-36) years. At one, two and six months, 13, 11 and 8 women, respectively, were breastfeeding and spent ≥72% (25%-99%) of time in the glucose target range and ≤3.8% (0-15.5%) of time with CGM <4.0 mmol/l at night-time and over 24 hours. None of the women experienced severe hypoglycemia. HbA1c was 58 (47-72) mmol/mol and 52 (44 - 60) at six months and pre-pregnancy, respectively, p=0.18. At one, two and six months, the insulin pump settings remained almost stable with basal insulin rates (at 03.00, 08.00, 12.00 and 18.00) 14% lower and the carbohydrate-to-insulin ratios 10% higher than the pre-pregnancy settings.Conclusions: In breastfeeding women with type 1 diabetes who consumed sufficient amounts of carbohydrates and obtained appropriate glycemic control, the basal insulin rates were 14% lower and carbohydrate-to-insulin ratios 10% higher than before pregnancy. These data are useful when recommending insulin pump settings after delivery.

KW - Faculty of Science

KW - Breastfeeding

KW - Insulin pump therapy

KW - Type 1 diabetes

KW - Hypoglycemia

KW - Carbohydrate counting

KW - Continuous glucose monitoring

U2 - 10.1089/dia.2019.0280

DO - 10.1089/dia.2019.0280

M3 - Journal article

C2 - 31580150

JO - Diabetes Technology & Therapeutics

JF - Diabetes Technology & Therapeutics

SN - 1520-9156

ER -

ID: 228365629