A commonly cited cause of poor adherence to highly active antiretroviral therapy (HAART) is adverse drug reactions. Short-term adverse effects are potential threats to successful introduction and maintenance of HAART. The long-term toxicities of HAART are still emerging and being defined, as evidenced by the recently described metabolic disorders (i.e., the syndrome of maldistribution, hyperlipemia, glucose intolerance and insulin resistance). With 14 licensed agents in 2000, other agents in common use, and numerous combinations of >/=3 drugs, awareness and recognition of adverse effects are increasingly important for clinicians and patients. The common adverse drug reactions encountered with HAART, including new agents and their impact on patient adherence, are reviewed. Current strategies to anticipate and mitigate adverse effects are summarized.

We determined rates of achieving the American Diabetes Association goals among human immunodeficiency virus (HIV)-infected diabetic patients. American Diabetes Association goals (for hemoglobin A1c, blood pressure, and lipid levels) were defined by 2008 American Diabetes Association guidelines. HIV-infected diabetic patients achieved American Diabetes Association goals at rates similar to those in general medicine clinic patients. A multidisciplinary approach is needed to improve diabetes management in HIV clinics.

Selection of an appropriate antiretroviral regimen for the patient infected with human immunodeficiency virus can be challenging, as various considerations must be taken into account including viral resistance mutations, patient comorbidities, drug interactions, and the potential for drug-related adverse effects and toxicities. Treatment is further complicated when a clinical scenario arises requiring an alteration in the dosage form. Factors ranging from dysphagia to administration through an enteral feeding tube can affect decisions regarding antiretroviral dosage forms. Limited pharmacokinetic data exist regarding the alteration of antiretroviral medications from their original form. Bioavailability may vary substantially between dosage forms, which can lead to unpredictable drug concentrations. Supratherapeutic or subtherapeutic antiretroviral drug concentrations can result in increased toxicity, virologic failure, or the emergence of drug resistance. We performed a systematic literature search to review the available antiretroviral literature on the modification of solid dosage forms as well as alternative routes of administration of oral antiretroviral agents and their application to clinical practice.