Type 1 diabetes

Screening for Gastric Sensory Motor Abnormalities in Pediatric Patients With Type 1 Diabetes

Endocr PractPublished Cross-sectional study

Authors' conclusion

Gastrointestinal symptoms related to gastric sensory motor abnormalities are seen in youth and young adults with type 1 diabetes. In particular, for those with higher GCSI scores, earlier recognition and referral may be warranted.

Study context

Population
Youth with T1D aged 12 to 25 years; Gastroparesis Cardinal Symptom Index (GCSI) questionnairecompleted GCSI
Participants
359 participants
Outcome
Frequency of gastric sensory motor symptoms (GCSI questionnaire)
Methodological detailsprospective, plus 5-year retrospective review of gastric emptying scans
  • Prospective
  • Plus 5-year retrospective review of gastric emptying scans

Main finding

As reported in the abstract

Gastrointestinal symptoms among responders

≥1 gastrointestinal symptom

270

75%

Nausea (most common symptom)

71%

GCSI score ≥1.9 (more severe symptoms)

17%

Observational data: associations, not effects.

Further findings

Age, GCSI score ≥1.9 vs <1.9

Participants with scores ≥1.9 were older: 19.1 ± 3.0 vs 17.8 ± 3.3 years
P = 0.01

Responders vs nonresponders

Non-Hispanic White, 90% vs 86%
P = 0.003
Female, 58% vs 44%
P < 0.0001
Lower HbA1c, 8.1 ± 1.8 vs 9.0 ± 2.1
P < 0.0001

Delayed gastric emptying on scan (retrospective study) · January 2015 to December 2019

Underwent gastric emptying scan
778
Had T1D
29
T1D with delayed gastric emptying
11 (38%)

Original publication

Screening for Gastric Sensory Motor Abnormalities in Pediatric Patients With Type 1 Diabetes. Endocr Pract. Published 23 December 2022. doi:10.1016/j.eprac.2022.12.014

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