Common covariates in the adjusted model included age, sex, ethnicity, body mass index, education, income level, comorbidity status, and substance abuse
Finally, the smoking data relied on self-reported information and cancer registry records, both of which are subject to potential reporting biases and inaccuracies
During the follow-up it is important to congratulate and express interest in the achievements achieved, ask about improvements produced, track any difficulties that have arisen and schedule follow-ups
It is important for family and friends to remain patient, non-judgmental, and supportive throughout the entire process
But, it certainly doesnt protect kids who will just switch to the other products that remain on the shelves. The law has been challenged in court