Orocecal transit time is an essential measure of intestinal motility, with implications for various clinical conditions. This study aimed to determine the orocecal transit time in healthy adults at the Cipto Mangunkusumo National Center General Hospital in Jakarta, Indonesia.
Thirty-six healthy adults participated in the study, undergoing the hydrogen breath test using lactulose substrate. The test results indicated an average orocecal transit time of 93.9 ± 31.7 minutes in the subjects.
Out of the 36 subjects, 31 demonstrated increased H2 concentration, allowing for orocecal transit time evaluation. The study found no significant correlation between orocecal transit time and sex, age, or body mass index of the participants.
The study utilized the hydrogen breath test for its ease, safety, and cost-effectiveness compared to other evaluation methods. The findings align with international studies on orocecal transit time, emphasizing the need for further research to establish accurate norms for the Indonesian population.