The phrase "age at visit" is correct and usable in written English.
It can be used in contexts such as medical records, surveys, or studies where the age of an individual at the time of a specific visit is relevant.
Example: "The study recorded the age at visit to analyze the correlation between age and health outcomes."
Alternatives: "age during visit" or "age at the time of visit".
Results were stratified by age at visit.
The participant data collected include demographic information (age at visit, age at CKD diagnosis, gender, maternal education, insurance status, race), past medical history, family history, and current medications.
Average age at visit 1 was 339 (standard deviation 9.2) days for the trained group, and 335 (9.2) days for the control group.
To calculate the adjusted odds ratio, we used unconditional logistic regression and controlled for age at visit, month and year of birth, and month of illness onset.
Adjusted model: age at visit (continuous variable), age at interview (continuous), age finished education (continuous), childhood socio-economic position (4 categories), country (13 dummies).
These models were adjusted for potential confounders like age at visit, sex, maternal education, maternal height and weight, and breastfeeding (yes/no).
Association of individual SNPs with T2D was determined by logistic regression adjusted for BMI, sex and age-at-onset (cases) or age-at-visit (controls), assuming an additive model.
Age at visit-2, BMI, history of knee injury, cartilage defects, BMLs, JSN and osteophytes significantly predicted change in meniscal tears in unadjusted analysis.
The different quantitative variables (age, gestational age at first visit, frequency of visits, age of the child at the first postnatal visit) were synthesized for their position and dispersion parameters.
We first recorded the gestational age at first visit and the total number of prenatal visits from the linked mother-baby database.
Finally, we determined the total number of prenatal visits by using whichever estimate of the number of visits was greater, and whichever estimate of gestational age at first visit was earlier, based on these two methods.
