Background/Aims The correlation between the Bristol stool form scale (BSFS) and colonic transit time (CTT) has been reported in Western populations. Our study aims to study the relationship between BSFS, stool frequency, and CTT in Eastern patients with chronic constipation. Methods A total of 144 chronic functional constipation patients underwent colonic transit study by using radio-opaque m...

OBJECTIVE To assess the effect of 9 mm tibial tuberosity advancement (TTA) on cranial tibial translation (CTT) in a cranial cruciate ligament (CCL)-deficient canine stifle model. STUDY DESIGN In vitro cadaveric study. ANIMALS Canine pelvic limbs (n=12). METHODS Each stifle was placed in a jig at 135 degrees with a simulated quadriceps force and tibial axial force. CTT distance was measure...

The different stakeholders in Business Process Management have to deal with various process models in order to understand the business processes being relevant for them. Especially inexperienced stakeholders often have difficulties in comprehending large and complex process models. In this paper a stakeholder-centered approach for modeling, changing and visualizing business processes is introdu...

Studies have shown that the Trail Making Test (TMT) predicts real-world driving performance in individuals who have cognitive deficits. However, because this test requires knowledge of the Latin alphabet, the TMT may not be appropriate for individuals who are illiterate or for those whom English is not their primary language. Because the Color Trails Test (CTT) is not influenced by knowledge of...

BACKGROUND/AIMS We evaluated whether colonic transit time (CTT) can predict the degree of bowel preparation in patients with chronic constipation undergoing scheduled colonoscopy in order to assist in the development of better bowel preparation strategies for these patients. METHODS We analyzed the records of 160 patients with chronic constipation from March 2007 to November 2012. We enrolled...

BACKGROUND AND PURPOSE Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is a hereditary angiopathy caused by mutations in Notch3. Cerebral microvessels show an accumulation of granular osmophilic material in the vicinity of degenerating vascular smooth muscle cells. In this study, we measured the arteriovenous cerebral transit time (CTT) to id...

Corneal touch thresholds (CTT) were measured in 30 non-pregnant women serving as a control group and 29 pregnant women at different times during and after pregnancy. The results show that CTT becomes significantly higher after 31 weeks of pregnancy. However, only 86% of the subjects showed a difference in CTT during and after pregnancy, while 52% reported having some swelling. The loss of sensi...

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INTRODUCTION Abdominal pain, bloating, and defecation disturbances are common complaints in gastrointestinal functional disorders. This study explores whether bowel symptoms are correlated to colon transit time (CTT), faecal loading (coprostasis), and colon length; and whether prokinetic intervention can reduce CTT, faecal retention, and symptoms. METHODS This observational and interventional...

BACKGROUND Patients-Reported Outcomes (PRO) are increasingly used in clinical and epidemiological research. Two main types of analytical strategies can be found for these data: classical test theory (CTT) based on the observed scores and models coming from Item Response Theory (IRT). However, whether IRT or CTT would be the most appropriate method to analyse PRO data remains unknown. The statis...