Cited by 23Diabetes Management and ResearchPancreatic function and diabetesDiabetes Treatment and Management

Opioid receptor activation impairs hypoglycemic Counterregulation in humans

Open access
Carey, Michelle, Gospin, Rebekah, Goyal, Akankasha, Tomuta, Nora, Sandu, Oana, Mbanya, Armand, Lontchi-Yimagou, Eric, Hulkower, Raphael +3 more·2017·Diabetes

Abstract

Although intensive glycemic control improves outcomes in type 1 diabetes mellitus (T1DM), iatrogenic hypoglycemia limits its attainment. Recurrent and/or antecedent hypoglycemia causes blunting of protective counterregulatory responses, known as hypoglycemia-associated autonomic failure (HAAF). To determine whether and how opioid receptor activation induces HAAF in humans, 12 healthy subjects without diabetes (7 men, age 32.3 ± 2.2 years, BMI 25.1 ± 1.0 kg/m2) participated in two study protocols in random order over two consecutive days. On day 1, subjects received two 120-min infusions of either saline or morphine (0.1 μg/kg/min), separated by a 120-min break (all euglycemic). On day 2, subjects underwent stepped hypoglycemic clamps (nadir 60 mg/dL) with evaluation of counterregulatory hormonal responses, endogenous glucose production (EGP, using 6,6-D2-glucose), and hypoglycemic symptoms. Morphine induced an ∼30% reduction in plasma epinephrine response together with reduced EGP and hypoglycemia-associated symptoms on day 2. Therefore, we report the first studies in humans demonstrating that pharmacologic opioid receptor activation induces some of the clinical and biochemical features of HAAF, thus elucidating the individual roles of various receptors involved in HAAF’s development and suggesting novel pharmacologic approaches for safer intensive glycemic control in T1DM.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.2337/db16-1478

Cites

55 of 55 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Antecedent opioid receptor activation with morphine in healthy subjects resulted in defective counter-regulation in response to subsequent hypoglycemia, including a reduction in epinephrine and EGP.

    “a prior study by our group demonstrated that antecedent opioid receptor activation with morphine in healthy subjects resulted in defective counter-regulation in response to subsequent hypoglycemia, including a reduction in epinephrine and EGP (6).”

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Carey, M., Gospin, R., Goyal, A., Tomuta, N., Sandu, O., Mbanya, A., Lontchi-Yimagou, E., Hulkower, R., Shamoon, H., Gabriely, I., & Hawkins, M.
Affiliations
  • Albert Einstein College of Medicine (US)
  • Diabetes Research and Training Center, Albert Einstein College of Medicine, Bronx, NY
Corresponding author
Hawkins, Meredith
Venue
Diabetes
Published
2017-08-31
Volume
66
Issue
11
Pages
2764-2773
ISSN
  • 0012-1797 (ISSN-L)
  • 1939-327X
OpenAlex
W2752310372
Cited by
23
References
55
Citations by year
2025: 3 · 2024: 1 · 2023: 3 · 2022: 4 · 2021: 3 · 2020: 4 · 2019: 3 · 2018: 1 · 2017: 1
FWCI
1.94
Type
journal article
Language
en
Open access
Locations
  • Diabetes (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institute of Diabetes and Digestive and Kidney Diseases (DK069861, DK48321)
  • National Center for Advancing Translational Science (UL1TR001073)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
  • Health Sciences › Medicine › Surgery › Pancreatic function and diabetes
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
Keywords
opioid receptor activation, morphine, hypoglycemia-associated autonomic failure, hypoglycemic counterregulation, epinephrine response, endogenous glucose production, hypoglycemic symptoms, type 1 diabetes, tight glycemic control, iatrogenic hypoglycemia
MeSH terms
Adult, Blood Glucose, C-Peptide, Epinephrine, Female, Glucose, Humans, Hydrocortisone, Hypoglycemia, Insulin, Male, Morphine, Norepinephrine, Receptors, Opioid, Glucose Clamp Technique, Cross-Over Studies

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review