Evidence map›Paper›PMID 29159870›Full record

Trial reportPediatric diabetes2018

Predictive hyperglycemia and hypoglycemia minimization: In-home double-blind randomized controlled evaluation in children and young adolescents.

Gregory P Forlenza, Dan Raghinaru, Faye Cameron, B Wayne Bequette, H Peter Chase, R Paul Wadwa, David M Maahs, Emily Jost, Trang T Ly, Darrell M Wilson and 10 more

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Pediatric diabetes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Early Stages of Automated Insulin Delivery.Journal of diabetes science and technology · 2025
    Review
  4. Early Stages of Automated Insulin Delivery.Diabetes technology & therapeutics · 2025
    Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Time in range centered diabetes care.Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2021
    Review
  11. Review
  12. Article
  13. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

20 authors at 4 institutions in 1 country.

Gregory P ForlenzaDepartment of Pediatric Endocrinology, Barbara Davis Center for Childhood Diabetes, University of Colorado Denver, Denver, Colorado.
Dan RaghinaruJaeb Center for Health Research, Tampa, Florida.
Faye CameronRensselaer Polytechnic Institute, Troy, New York.
B Wayne BequetteRensselaer Polytechnic Institute, Troy, New York.
H Peter ChaseDepartment of Pediatric Endocrinology, Barbara Davis Center for Childhood Diabetes, University of Colorado Denver, Denver, Colorado.
R Paul WadwaDepartment of Pediatric Endocrinology, Barbara Davis Center for Childhood Diabetes, University of Colorado Denver, Denver, Colorado.
David M MaahsDepartment of Pediatric Endocrinology, Barbara Davis Center for Childhood Diabetes, University of Colorado Denver, Denver, Colorado.
Emily JostDepartment of Pediatric Endocrinology, Barbara Davis Center for Childhood Diabetes, University of Colorado Denver, Denver, Colorado.
Trang T LyDepartment of Pediatric Endocrinology, Stanford University, Palo Alto, California.
Darrell M WilsonDepartment of Pediatric Endocrinology, Stanford University, Palo Alto, California.
Lisa NorlanderDepartment of Pediatric Endocrinology, Stanford University, Palo Alto, California.
Laya EkhlaspourDepartment of Pediatric Endocrinology, Stanford University, Palo Alto, California.
Hyojin MinDepartment of Pediatric Endocrinology, Stanford University, Palo Alto, California.
Paula ClintonDepartment of Pediatric Endocrinology, Stanford University, Palo Alto, California.
Nelly NjeruJaeb Center for Health Research, Tampa, Florida.
John W LumJaeb Center for Health Research, Tampa, Florida.ORCID 0000-0002-0006-4376
Craig KollmanJaeb Center for Health Research, Tampa, Florida.
Roy W BeckJaeb Center for Health Research, Tampa, Florida.
Bruce A BuckinghamDepartment of Pediatric Endocrinology, Stanford University, Palo Alto, California.
In-Home Closed-Loop (IHCL) Study Group
Palo Alto University · USJaeb Center for Health Research · USUniversity of Colorado Health · USRensselaer Polytechnic Institute · US

Funding

Spectrum Stanford Center for clinical and Translational Research and EducationUL1TR001085 · NCATS · STANFORD UNIVERSITY · PI CULLEN, MARK RICHARD, GREENBERG, HARRY BERNARD · 2013 to 2017
$37.1M
K12 Career DevelopmentK12DK094712 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI STECK, ANDREA · 2011 to 2021
$4.5M
In home closed loop reduction of nocturnal hypoglycemia and daytime hyperglycemiaR01DK085591 · NIDDK · JAEB CENTER FOR HEALTH RESEARCH, INC. · PI BECK, ROY W., BUCKINGHAM, BRUCE A · 2009 to 2013
$3.9M
NCATS NIH HHS UL1 TR001085NIDDK NIH HHS K12 DK094712NIDDK NIH HHS R01 DK085591
6 · The paper itself

Abstract

objectiveThe primary objective of this trial was to evaluate the feasibility, safety, and efficacy of a predictive hyperglycemia and hypoglycemia minimization (PHHM) system vs predictive low glucose suspension (PLGS) alone in optimizing overnight glucose control in children 6 to 14 years old. RESEARCH DESIGN AND

methodsTwenty-eight participants 6 to 14 years old with T1D duration ≥1 year with daily insulin therapy ≥12 months and on insulin pump therapy for ≥6 months were randomized per night into PHHM mode or PLGS-only mode for 42 nights. The primary outcome was percentage of time in sensor-measured range 70 to 180 mg/dL in the overnight period.

resultsThe addition of automated insulin delivery with PHHM increased time in target range (70-180 mg/dL) from 66 ± 11% during PLGS nights to 76 ± 9% during PHHM nights (P<.001), without increasing hypoglycemia as measured by time below various thresholds. Average morning blood glucose improved from 176 ± 28 mg/dL following PLGS nights to 154 ± 19 mg/dL following PHHM nights (P<.001).

conclusionsThe PHHM system was effective in optimizing overnight glycemic control, significantly increasing time in range, lowering mean glucose, and decreasing glycemic variability compared to PLGS alone in children 6 to 14 years old.

Indexed as

Insulin Infusion SystemsAdolescentBlood GlucoseChildClinical AlarmsDiabetes Mellitus, Type 1Double-Blind MethodFeasibility StudiesFemaleHumansHyperglycemiaHypoglycemiaMaleMonitoring, AmbulatoryBlood Glucoseautomated insulin deliverycontinuous glucose monitoringtype 1 diabetes

Identifiers

PMID29159870
PMCPMC5951790
OpenAlexW2770623649

What Socratic holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.