Schizoaffective

Will the most effective treatments be available for your patients? Atypical antipsychotics and antidepressants that are being marketed or developed worldwide are reviewed.

It's often believed--even by mental health care professionals--that people with mental illnesses could be employed in low-level jobs. Studies and demonstration projects have shown, however, that these individuals can sustain employment in high-level positions with the proper training and support.

The chief psychiatrist of the Community-University Health Care Clinic in Minneapolis reflects on what he's learned caring for refugees from Southeast Asia and Somalia. His experiences can educate others caring for immigrants and refugees.

Increasing variations in mechanisms of action of atypical antipsychotics, side-effect profiles, and efficacy among the atypicals enable clinicians to tailor treatments to individual response, side-effect history, and current medical conditions.

Decades of labor have been poured into the formulation of the DSM and its descendants. Is this system of classification still useful and relevant to clinical practice? Should psychiatrists continue to revise it or get rid of it altogether?

While housing problems for the mentally ill are usually associated with patients receiving public care, private patients also face obstacles over obtaining and keeping adequate housing. What are the issues, and what can agencies do to ensure all patients, regardless of socioeconomic status, have adequate housing?

How does a clinician deal with those patients for whom they can ultimately do nothing but help them stay numb for the majority of their days?

Deficient omega-3 fatty acids can result in myriad pathological changes including altering the central nervous system. Their balance or imbalance changes receptor function, prostaglandin and cytokine production. Understanding the roles of these essential fatty acids is vital to remedying the fatty acid abnormalities found in a number of psychiatric disorders.

In this second article of a series, innovative research and technologies presented at the 41st Annual New Clinical Drug Evaluation Unit meeting are highlighted.

In the first of this series of articles, some of the innovative research and technologies presented at the 41st annual New Clinical Drug Evaluation Unit meeting in Phoenix in May are discussed.

This is the second part of an article series discussing the high risk of suicide attempts in patients with schizophrenia. Herbert Y. Meltzer, M.D., continues the discussion with treatment options and efficacy.

The FDA approved two new intramuscular, immediate-release formulations of atypical antipsychotics. Both olanzapine (Zyprexa IM) and ziprasidone (Geodon IM) were recommended as safe and effective for the treatment of agitation in patients with schizophrenia.

More patients are reaching the old-old demographic-those age 75 and above-with psychiatric conditions such as treatment-resistant depression. Research has shown that with some careful screening and precautions, ECT is a safe, effective treatment option for these patients.

Bipolar disorder (BD) in children and adolescents is severe and has significant adverse effects on academic, social and family functioning. The high rate of relapse and suicide attempts in youth with BD makes effective treatment essential.

With the stroke of a pen, California's governor, Gray Davis, approved legislation in September that will soon bring insurance coverage to 25 million individuals suffering from severe mental illnesses. Part of a major overhaul of the state's health insurance laws, when the parity bill becomes effective in July 2000, it will require that insurance companies provide co-payments, deductibles and lifetime benefits equivalent to those for other illnesses, along with reimbursements for partial hospital stays and outpatient and inpatient services.

Three reports on olanzapine (Zyprexa) as a possible treatment for bipolar affective disorder, presented at a National Institute of Mental Health-sponsored meeting in June, reflected pursuit of this indication-despite the initial "nonapprovable" letter from the U.S. Food and Drug Administration that was issued October 1998.

Present-day psychiatry has fallen into crisis because of the severe limitations of its conception of the person and, as a result, its conception of the patient. It objectifies the patient in a number of ways. Because of this reductionism, psychiatry fails to distinguish between healthy and pathological features of human life. It fails to consider adequately the psychological and social factors that cause and maintain each patient's problems.

Schizophrenic patients treated with olanzapine (Zyprexa) required less health care services and incurred less overall health care costs over a 28-week period than patients treated with risperidone (Risperdal). This was the result of a study presented by Eli Lilly and Company researchers at the European College of Neuropsychopharmacology meeting held in Paris from Oct. 31, 1998 to Nov. 4, 1998.

One day after Eli Lilly and Company researchers reported finding olanzapine (Zyprexa) superior to risperidone (Risperdal) on some measures in a 28-week comparative study presented to the American College of Neuropsychopharmacology (ACNP) meeting in 1996, Janssen Pharmaceutica Inc. issued a press statement critical of the methodology and results of the study. Janssen then announced it would undertake its own comparative trial. The results of this trial's initial eight-week acute treatment phase were presented at the European College of Neuro-psychopharmacology meeting held Oct. 31, 1998, through Nov. 4, 1998, in Paris. They indicate risperidone has an advantage for positive symptoms such as hallucinations and delusions, and for anxiety/depression in patients with schizophrenia and schizo-affective disorder.

Recent advances in the treatment of mental and addictive disorders, along with research findings in basic neuroscience, molecular genetics and molecular biology that contribute to the understanding of such disorders, were discussed at the American College of Neuropsychopharmacology's 37th annual meeting in Puerto Rico. The following are brief reports from selected presentations.

More than 80 medications are in development to treat mental illnesses, including 18 for depression, 15 for schizophrenia and 16 for anxiety disorders, according to the Pharmaceutical Researchers and Manufacturers of America (1998). Which ones will most likely come to market in the United States?

Atypical antipsychotic treatment for borderline personality disorder (BPD) and augmentation therapy with olanzapine (Zyprexa) or estrogen replacement therapy (ERT) for patients with mood disorders were among the research questions addressed at the American Psychiatric Association's annual meeting in Toronto. Following are some brief reports of selected presentations.

"Can we talk?" asks a recovering patient who chastises psychiatry for too readily dismissing patients with her diagnosis as unable to benefit from talking therapy (A Recovering Patient, 1986). With managed care administrators quick to seize upon a lack of outcome data as a pretext for limiting treatment and a public mental health system pressed to handle caseloads as high as 200 to 300 patients per clinician, psychiatry's regrettable answer has often been: "No, we're too busy." Recent research findings, however, convincingly demonstrate that a flexible form of individual psychotherapy, when combined with appropriate neuroleptic medication, can yield improvements in social and vocational functioning unobtainable with "treatments as usual."

The explosion of neuroscience developments in this "Decade of the Brain" now provides people with schizophrenia a new generation of antipsychotic therapies. For many, these medications (e.g., clozapine [Clozaril], olanzapine [Zyprexa], risperidone [Risperdal], and quetiapine [Seroquel]) produce an improvement over their "old" antipsychotics in terms of side effects and, for some, clinical response. For a select few, however, these medications can produce dramatic improvement, akin to what Sacks (1990) termed an "awakening." These medications create exciting opportunities to use psychotherapy, group work and rehabilitation with a population historically relegated to back wards or triaged to "case management."

The goals of National Coalition for Mental Health Professionals and Consumers are to educate the public about the problems of managed mental health care and to develop alternative health delivery models. I think greater media coverage has spawned greater awareness of the difficulties with managed care and has provided legislators with vital information. Certainly sharing their stories has made many people feel less alone and isolated within a system they find frustrating and depriving. I think media advocacy has helped doctors find support for their right to stand up to these abuses and band together in greater numbers to fight for integrity and quality in mental health care delivery.