Harvard review of psychiatry
-
Harv Rev Psychiatry · Jul 2011
Reconceptualizing medication adherence: six phases of dynamic adherence.
Nonadherence is the Achilles' heel of effective psychiatric treatment. It affects the resolution of mental health symptoms and interferes with the assessment of treatment response. ⋯ The result has been a poorly operationalized and nonstandardized term that is often interpreted differently by providers and patients. Drawing extensively from the literature, this article aims to (1) describe changes in the concept of adherence, drawing from the mental health treatment literature, (2) present a more comprehensive definition of adherence that recognizes the role of patient-provider transactions, (3) introduce dynamic adherence, a six-phase model, which incorporates the role of transactional processes and other factors that influence patients' adherence decisions, and (4) provide recommendations for providers to improve adherence as well as their relationships with patients.
-
Harv Rev Psychiatry · Mar 2011
ReviewAntipsychotics for the prevention and treatment of delirium in the intensive care unit: what is their role?
Delirium affects up to 80% of critically ill patients, worsens outcomes, and is frequently treated with antipsychotics despite uncertainty regarding their efficacy and safety. We identified published, English-language, randomized, controlled studies evaluating antipsychotics in ICU patients either with delirium or at risk for developing delirium. In 105 mechanically ventilated patients, the number of days spent alive without delirium or coma was similar between haloperidol (median, 14.0 days; interquartile range [IQR], 6.0-18.0 days) or ziprasidone (median, 15.0 days; IQR, 9.1-18.0 days) prophylaxis, and placebo (median, 12.5 days; IQR, 1.2-17.2 days) groups (p=0.66). ⋯ Published prospective, randomized clinical trials evaluating antipsychotic therapy for preventing or treating delirium in the ICU are few in number. The conclusions that can be drawn from them are limited by their heterogeneity, inconsistency in incorporating non-antipsychotic strategies known to reduce delirium or in maintaining patients in an arousable state, their size, the lack of ICU and non-ICU clinical outcomes evaluated, and the lack of placebo arms. A research framework for future evaluation of the use of antipsychotic therapy in the critically ill is proposed.
-
Persons with mental illness or substance abuse have been perceived by the public to pose an increased risk of violence to themselves and others. As a result, federal and state laws have restricted the right of certain categories of persons with mental illness or substance abuse to possess, register, license, retain, or carry a firearm. Clinicians should be familiar with the specific firearm statutes of their own states, which describe the disqualifying mental health/substance abuse history and the role and responsibility of the psychiatrist in the process. ⋯ Some of the statutes have specific provisions for the removal of a firearm when a prohibited person is identified. States may maintain a mental health database that is used to determine firearm eligibility and may forward information to the National Instant Criminal Background Check System. The National Instant Criminal Background Check System Improvement Amendments Act of 2007 will likely increase the number of persons identified as belonging to the prohibited class.
-
Harv Rev Psychiatry · Mar 2010
Patient-targeted googling: the ethics of searching online for patient information.
With the growth of the Internet, psychiatrists can now search online for a wide range of information about patients. Psychiatrists face challenges of maintaining professional boundaries with patients in many circumstances, but little consideration has been given to the practice of searching online for information about patients, an act we refer to as patient-targeted Googling (PTG). Psychiatrists are not the only health care providers who can investigate their patients online, but they may be especially likely to engage in PTG because of the unique relationships involved in their clinical practice. ⋯ In this article, we propose a pragmatic model for considering PTG that focuses on practical results of searches and that aims to minimize the risk of exploiting patients. We describe three cases of PTG, highlighting important ethical dilemmas in multiple practice settings. Each case is discussed from the standpoint of the pragmatic model.