In the midst of recent preparations to move the Phipps Psychiatric Clinic at Johns Hopkins University School of Medicine in Baltimore to a new building, Joseph H. Stephens opened an unused locked closet and, much to his surprise, stepped into the lives of thousands of former psychiatric patients. Stephens, a Hopkins psychiatrist, discovered more than 10,000 5-by-8-inch cards neatly filed in the closet. The cards were the remnants of a project conducted from 1936 to 1950, in which detailed clinical descriptions and follow-ups were prepared for all patients admitted to the Phipps Clinic between 1913 and 1940. A rare opportunity was at hand individuals unexposed to the modern arsenal of psychoactive drugs could be tracked over decades for clues to the natural ebb and flow of psychiatric symptoms. Stephens and his colleagues sorted the 8,172 patients portrayed on the cards into eight groups based on current psychiatric diagnoses. The long-term outlook for those who were manic depressive was examined first, reported Stephens at the recent American Psychiatric Association meeting in Chicago. And the results were not encouraging. As many as 2 million people in the United States are estimated to suffer from manic depression, a condition marked by periods of severe depression interspersed with episodes of uncontrollable elation, restlessness, racing thoughts and delusions of grandeur. There are indications that specific genes may predispose some people to manic depression (SN: 2/28/87, p.132). For more than 30 years, the basic treatment for this disorder has been lithium carbonate, a drug that often dampens manic and depressive mood swings. In the past decade, research has suggested that, even with lithium, manic depression is usually more persistent and severe than depression alone. Among 234 pre-lithium manic depressives followed for an average of 15 years after discharge from the Phipps Clinic, the Hopkins researchers found that one-third continued to suffer from severe symptoms and ended up back in the hospital for long stretches. Another 39 percent were moderately disturbed and reentered the hospital once or twice. The remaining 28 percent were not rehospitalized, but only half of them suffered no further episodes of mania or depression.