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Study identifier: NCT07082478 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

External Carotid Blood Flow in Individuals With Post-Bariatric Hypoglycemia

Condition: Hypoglycemia · Cerebral Blood Flow  ·  Sponsor: Joslin Diabetes Center

PhaseN/A
Planned participants5
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersYes

About this study

This is a pilot study (small-scale study) that aims to understand more about how blood flow changes in people who have low blood sugar after bariatric surgery (post-bariatric hypoglycemia) compared to those who have had surgery without hypoglycemia, those who have hypoglycemia without surgery, or those who do not experience low blood sugar. This study has two phases. This is the first phase, and the purpose is to test comfort and feasibility of a novel in-ear wearable device (Lumia Health) that measures blood flow changes to the head. Information from the study will help the investigators determine if the device is suitable to be used in the second phase of the study.

This description comes directly from the study's public registry record.

Talk to the study team

Gabriela Londono, B.S.  ·  6173091940  ·  glondono@joslin.harvard.edu

Lily Swaine-Moore, B.S.  ·  6173094468  ·  lswainem@joslin.harvard.edu

Always discuss trial participation with your own doctor first.

Locations (1)

Joslin Diabetes CenterBoston, Massachusetts, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07082478