New psychiatric disorders may be named

From the intro to a story in The New York Times Dec. 17:

The book is at least three years away from publication, but it is already stirring bitter debates over a new set of possible psychiatric disorders.

Is compulsive shopping a mental problem? Do children who continually recoil from sights and sounds suffer from sensory problems — or just need extra attention? Should a fetish be considered a mental disorder, as many now are?

Panels of psychiatrists are hashing out just such questions, and their answers — to be published in the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders — will have consequences for insurance reimbursement, research and individuals’ psychological identity for years to come.

The process has become such a contentious social and scientific exercise that for the first time the book’s publisher, the American Psychiatric Association, has required its contributors to sign a nondisclosure agreement.

The debate is particularly intense because the manual is both a medical guidebook and a cultural institution. It helps doctors make a diagnosis and provides insurance companies with diagnostic codes without which the insurers will not reimburse patients’ claims for treatment.

The manual — known by its initials and edition number, DSM-V — often organizes symptoms under an evocative name. Labels like obsessive-compulsive disorder have connotations in the wider culture and for an individual’s self-perception.

“This is not cardiology or nephrology, where the basic diseases are well known,” said Edward Shorter, a leading historian of psychiatry whose latest book, “Before Prozac,” is critical of the manual. “In psychiatry no one knows the causes of anything, so classification can be driven by all sorts of factors” — political, social and financial.

“What you have in the end,” Mr. Shorter said, “is this process of sorting the deck of symptoms into syndromes, and the outcome all depends on how the cards fall.”

Psychiatrists involved in preparing the new manual contend that it is too early to say for sure which cards will be added and which dropped.