The phrase "about their adherence to" is correct and usable in written English.
It can be used when discussing someone's compliance or commitment to a set of rules, standards, or principles.
Example: "The report focuses on the company's concerns about their adherence to environmental regulations."
Alternatives: "regarding their compliance with" or "concerning their commitment to".
The players were contacted each week and asked about their adherence to nationally recommended injury prevention measures.
Paraguay's decision to remain the course has nothing to do with the actual risk to the child involved, but is all about their adherence to an antiquated, tortuous law that would rather see a child's life at risk than admit their anti-abortion policies are too strict.
Today technologies, such as sensors that can be placed on a patient's body, offer the potential to monitor participants around the clock and capture real-time data about their adherence to the treatment regimen and the positive and negative effects of the drug.
Patients were asked about their adherence to therapeutic recommendations.
However, asking subjects about their adherence to primary PCP prophylaxis in the month before the interview should have reduced recall bias.
During the outpatient clinic visits patients were asked about their adherence to therapy.
Older women's feelings about exercise and their adherence to an aerobic regimen over time.
Do sexist or androcentric background beliefs of scientists cause them to generate sexist theories about women, despite their adherence to ostensibly objective scientific methods (Harding 1986; Harding & O'Barr, 1987; Hubbard 1990)?
All subjects underwent serologic testing for celiac disease, which examines antibodies in the blood, to determine whether they did or did not have celiac disease, and were asked about prior diagnosis and their adherence to a gluten-free diet.
We relied on self-reported dietary intake, but we validated the dietary assessment in two different dietary-assessment tools (FFQs and food diaries) and one subjective questionnaire, asking the participants about the extent of their adherence to the assigned diet, and used electronic questionnaires to minimize missing data.
Alcohol consumption negatively affects HIV-infected patients by reducing their adherence to ART about 40%to50%0% [ 29].
