Maremmani et al. found that 83% of patients in a methadone maintenance program had QT prolongation [11].
Among the general risk factors, present and past periodontal disease, faulty oral hygiene, parafunction, genetic predisposition, history of one or more implant failures, smoking habits, diabetes, immunosuppression, cardiovascular diseases, and an inadequate maintenance program have been reported.
This was likely due in part to the fact that our methadone maintenance program had a policy that no BZD use was allowed.
Maintenance programs have been left to American contractors.
Methadone maintenance programs have been cited as an example of evidence-based medical programs that have been adversely impacted by misperceptions and biases, limiting their implementation and reach (Gordis, 1991).
Longitudinal studies of patients on long term periodontal maintenance programs have also reported that a small subgroup of patients appear to be particularly susceptible to disease, with periodontitis progression occurring despite ongoing maintenance care [ 13, 14].
Board officials said the Federal Aviation Administration knew before the crash that Air Midwest had had problems with its maintenance program and had considered refusing to allow the airline to expand until it fixed its problems.
He is widely associated with the "stability maintenance" program that has led to heavy online censorship and tight control of the news media.
