Different treatments
The new ICD’s approach incorporates therapeutic alternatives as well. Until now, many consensus documents and clinical guidelines have focused on continuous positive airway pressure therapy, in which a machine delivers continuous airflow to help keep the patient’s airway open and unobstructed during sleep. Some guidelines recommend its use, and others do not. “However, in this new document, management of the patient is much more multidisciplinary. What changes, with respect to the treatment, is the philosophy. It’s not one single type of treatment; rather, other therapeutic options are kept in mind,” said Dr. Mediano.
First, treatment of reversible causes of OSA must be offered. The conditions that lead to OSA and that can be reversed are addressed. These include overweight and obesity; heavy drinking; tonsillar hypertrophy, or severe dental or facial alterations, for which surgery can be considered; and gastroesophageal reflux or hypothyroidism, both of which can be treated. “For example, the leading cause of sleep apnea is obesity. If we can get the patient to lose weight, that can end up making the OSA go away. What does the document say? Well, you have to try to implement intensive strategies regarding diet, exercise, etc. And if that’s not enough, you need to consider using drugs or even bariatric surgery,” said Dr. Mediano.
“If there’s no one definitive treatment, we highly recommend that all patients implement hygienic-dietary measures and then assess all the therapeutic options. In some cases, several can be in place at the same time,” she said. Various medical specialists can play a role in the treatment of OSA, said Dr. Mediano. They include otolaryngologists, maxillofacial surgeons, dentists, cardiologists, and neurophysiologists, to mention a few.
A website has been created to explain the ICD. There, visitors will be able to find the most up-to-date version of the ICD as well as related information, news, and materials.
A version of this article appeared on Medscape.com. This article was translated from Univadis Spain.