Psychotherapy

Borderline personality disorder: parasuicide

backlitplantIn my last post, I highlighted diagnostic challenges related to borderline personality disorder (BPD): Sometimes dramatic, self-destructive behavior leads to reflexive, inaccurate use of this label, while other times eagerness to diagnose a medication-responsive illness such as bipolar disorder can lead to overlooking BPD.  Naturally, this barely scratches the surface.  Thousands of books have been written about BPD.  This editorial from the May 2009 issue of the American Journal of Psychiatry provides a concise summary of controversies surrounding the diagnosis.  Even the Wikipedia entry on BPD has extensive useful information.  Today I'll focus on another central feature of BPD that has proven challenging to residents I've supervised (and me): parasuicide. Parasuicide refers to self-harming behavior identified by the patient as suicidal but unlikely to actually result in death.  Sometimes termed a "suicide gesture," typical examples include taking a handful of pills, and cutting one's wrists to draw blood, but not deeply enough to damage veins or arteries.  Often the patient realizes later that suicide was not "really" the aim of the behavior.  (Aim and intent become complex philosophical issues once the idea of a dynamic unconscious comes into play.  Can one intend something without knowing it?  Can intent be discerned by a therapist over the patient's heartfelt disagreement?)  Many patients in therapy eventually describe a very unpleasant, difficult-to-name emotional state that is relieved by these activities — especially painful, self-mutilating actions such as cutting or burning oneself.  There is a sense of tension release.  A communicative aspect is also often apparent, as in showing one's anger or rage to important others, and eliciting an emotional reaction from them in return.

Parasuicide puts families and therapists, especially beginning therapists, in an uncomfortable position.  These actions must be taken seriously, as failure to do so can make the person feel (further) abandoned and even angrier, leading to a spiral of increasingly self-destructive behavior.  "Upping the ante" in this way can even lead to accidental death.  For example, it is not widely appreciated that even modest overdoses of acetaminophen (Tylenol) can cause lethal liver failure.  A seemingly minor overdose can unwittingly prove fatal.  On the other hand, parasuicide looks manipulative.  It is loudly claimed to be suicidal but isn't "serious."  Families and therapists become angry themselves, potentially resulting in isolation, retaliation, and further harm to the patient.  Patients brought to the emergency room after parasuicidal behavior challenge the on-call psychiatrist, often a resident, to walk a tightrope between dismissing the risk too casually, versus overreacting on the principle of "better safe than sorry."  Patients are sometimes hospitalized unnecessarily.  A fascinating theoretical paper on psychiatric risk assessment can be found here.

To its credit, dialectical behavior therapy (DBT) tackles parasuicide head-on, as its top priority.  This is wise not only from the perspective of patient safety, but also as a means to contain the anxiety of treatment providers.  It is very difficult to work collaboratively with a patient who both scares and angers the therapist.  While DBT addresses the problematic behavior itself, the manner in which a patient induces such negative feelings in the therapist is a direct focus of psychodynamic therapies.  Transference-focused psychotherapy (TFT), another empirically validated treatment for BPD, was developed by Dr. Otto Kernberg and colleagues at Cornell, and pays particular attention to the communicative aspect of parasuicidal acts.

Parasuicide may look and feel manipulative to observers, but to the person with BPD it is a desperate attempt to secure relief from painful overwhelming feelings.  It is both highly characteristic of the disorder, and one of its most challenging clinical features.

Borderline personality disorder: diagnosis

birdonwireJust as I was formulating a few thoughts on borderline personality disorder (BPD), I see the NY Times beat me to it. Jane E. Brody's 6/15/09 "Personal Health" column, "An Emotional Hair Trigger, Often Misread," provides an evocative description of this vexing disorder. Brody's column seems informed largely by her consultant, Dr. Marsha M. Linehan, who devised the best known and best studied treatment for BPD, a combined individual and group therapy called Dialectical Behavior Therapy, or DBT. (Here are some links describing DBT: 1, 2, 3). Dr. Linehan also invited readers' questions about BPD on a related NY Times blog, garnering over 200 comments. She began to answer some of those questions here. In this post I'll offer some of my own views on diagnosing borderline personality disorder, and in the next I'll share some more reflections and thoughts on BPD.

The term "borderline" came from the impression of early clinicians that the disorder originates at the border of neurosis and psychosis: too severe to be the former, not severe enough to be the latter. Over the decades psychiatry has refined its understanding of this syndrome , yet much remains unclear. The May 2009 issue of the American Journal of Psychiatry was devoted in part to BPD. One article by psychiatric diagnostician John Gunderson MD reviews the history of the diagnosis and is well worth reading.

BPD is not as easily diagnosed as people, including many clinicians, think it is. Not all dramatic, irritable, self-destructive, and/or manipulative people have BPD. I currently see two patients in my practice who were referred to me by other well-trained psychiatrists as clearly having BPD. They don't. One is a woman who suffered repeated childhood sexual abuse, leaving her full of mistrust, anxiety, and anger. She hardly discussed her traumatic past with her former psychiatrist of many years, who saw her weekly and maintained her on several antidepressant, tranquilizing, and sedating medications. I confess that I, too, thought she had BPD when we first met: She was overwhelmed by affect and seemed unable to sustain relationships. This has all changed with therapy. Now, about two and a half years later, she takes no psychiatric medications, has several important relationships, and usually can tolerate her own strong emotions. Either I cured her BPD (I don't think so), or she never had it in the first place. My other patient has dramatic affective storms, identity diffusion, frequent limit-testing, "manipulative" suicidal threats, and so forth. But psychotherapy has revealed emotional conflicts, not borderline pathology, at the root of her distress. She too is improving.

I have no doubt that Dr. Linehan's DBT helps a great many patients suffering from BPD. But I can't help but worry about all those who do not really have BPD, and who could be helped in more fundamental ways by a nuanced understanding of their emotional dynamics. It is worth remembering that Dr. Linehan herself does not claim that improvement from DBT is diagnostic of any particular disorder. Who would not benefit by increased mindfulness, improved interpersonal effectiveness, and better emotion regulation and distress tolerance? (These are the four "modules" of DBT.) Perhaps some variant of these modules should be taught to all schoolchildren as a public health measure!

So there are people who "look" like they have BPD, but really have neurotic conflicts. Conversely, I have seen a number of patients who carry a diagnosis of bipolar disorder, usually qualified with terms like "atypical" or "rapid cycling," who really have BPD. The world of psychiatry is divided into those who believe bipolar disorder is under-diagnosed, and those who believe it is over-diagnosed. (The same is true of ADHD and other popular [trendy?] diagnoses.) I happen to believe it is over-diagnosed. Rapid-cycling bipolar is defined as four or more extreme mood states per year. These would be moods that last at least a week or two, usually considerably longer. Dramatic mood swings that occur hour to hour, or day to day, are most likely something else: a personality disorder, an organic brain condition, a drug or alcohol addiction. It's a waste and a risk to take unneeded bipolar medication for years and years, surely worse than undergoing DBT for a mistaken BPD diagnosis. Worst of all, I suppose, is to be given both diagnoses, bipolar and BPD, when neither is correct. I am very wary when patients tell me they have both disorders. While not impossible, it far more likely points to sloppy diagnosis than to a particularly unlucky patient.

The term "borderline" has seeped into public consciousness just enough to make it a powerful putdown, or pseudo-explanation to account for a socially difficult or antagonistic person. Moreover, the DSM-IV does a poor job with personality disorders, perhaps because it aims to be atheoretical, whereas personality assessment relies inherently on a theory of mind. I believe a psychodynamic framework is required to understand BPD, even if effective interventions need not themselves be psychodynamic.

More reflections to follow in the next post.

NY Times roundup

Here are three recent New York Times articles that caught my eye. On March 13th, Tara Parker-Pope's health blog "Well" reprinted "The 12 Most Annoying Habits of Therapists." Actually, the list comes from PsychCentral, a blog written by psychologist John M. Grohol, and in my opinion reads better there. I won't list all 12 habits — you can look for yourself — but they include starting sessions late, eating in session, falling asleep, and so forth. The voluminous comments on both blogs relate the sad state of so much therapy out there, including professional lapses far worse than the listed 12. I plan to use the blog post itself, and some of the commentary, as a teaching handout when I lead a psychotherapy seminar later this year. Even beginning therapists should not make these mistakes. Speaking of psychiatry training, on March 16th, psychiatrist Richard A. Friedman M.D. wrote about a growing lack of confidence in psychiatry residents, citing their inability to make clinical decisions in routine cases, e.g., when to hospitalize or medicate patients. He blames faculty over-concern:

The fault, I believe, lies with medical educators like me. In the pursuit of patient safety, we have deliberately prevented residents from acting independently on their own judgment in situations where a patient poses a theoretical risk.

I share his concern to this point. I encounter resident insecurity much more often than overconfidence. I also agree that one reason for this may be a medical culture that increasingly recognizes a single right (or safe) way to proceed; independent judgment is discouraged.

But Friedman then goes on to blame "a series of reforms that began in the 1980s with limits on residents’ work hours." The current limits set by ACGME include an 80-hour workweek with a maximum shift of 30 hours. Friedman apparently feels such a schedule lacks "ample opportunity to stand on your own — and risk making a mistake."

I beg to differ. Sleep deprivation is not a teaching tool. There is no evidence it trains anyone to make decisions with more accuracy or confidence, although it is often justified this way post-hoc. Conflating confidence-building with hazing oversimplifies a complex issue. We don't need to toughen up residents, we need to help them make confident decisions. Two different things.

Besides, psychiatry residents generally worked fewer hours than residents of other specialties even before the ACGME limits. In other words, the recent limits have had less effect in psychiatry than in specialties such as surgery or ob-gyn. Could it be that psychiatry pays a bit more attention to how people think, feel, and learn, and therefore we were ahead of the curve?

And speaking of being ahead of the curve, today the Times reported that the American Psychiatric Association is ending industry-financed medical seminars at its annual meeting. President Nada L. Stotland, M.D. said the APA was not aware of any other organization that had made a similar decision on seminar sponsorship. Perhaps we psychiatrists will start a trend in medicine. (Neither the article nor the APA website says whether this change will occur in time for the annual meeting held here in San Francisco this May. I imagine not.)

I confess that I attended one of these seminars when the huge APA meeting was in San Francisco some years ago. Normally I avoid all industry largesse, but I was curious and justified it as research. Ironically, although it was lavishly catered and slickly presented, it was perhaps the least biased industry-sponsored talk I've ever heard. The smaller local ones are much worse in my experience, presumably because the level of scrutiny is so much higher at the annual meeting. There is press coverage, for example.

In any event, this is the right direction for psychiatry and medicine in general. But speaking of press coverage, I am curious about one detail. The Times, as well as Reuters, reported the APA policy change today, yet blogger Daniel Carlat M.D. scooped them by almost a week. Do official news agencies wait for press releases, while bloggers do the real investigative reporting?

Charging patients for missed sessions

money_time

When Sigmund Freud originally developed psychoanalysis (the precursor to dynamic psychotherapy), he likened treatment fees to those for music lessons:

"As to time, I follow the principle of payment for a fixed hour exclusively. A given hour is assigned to each patient, and that hour is his and he is responsible for it even if he does not make use of it. This practice, which for the music or language instructor is considered normal in our society, when it involves a physician sometimes appears harsh or unworthy of his role..."

Nowadays, similar missed-appointment penalties exist in dentist offices, hair salons, and many restaurants, hotels, and spas that require reservations. The rationale in all these settings is that another patient, client, or customer cannot immediately fill the place of a no-show. The time and resources of the doctor or business have been wasted.

Freud's successors have modified and refined this policy in differing ways. At one extreme are analysts who charge for any missed session, planned or unplanned, regardless of reason. The analyst announces his or her vacation dates and holidays well in advance, and patients can choose to plan their own accordingly. A more lenient if less clear-cut approach is to waive the fee if the therapist can fill the hour with another patient. More commonly, therapists waive fees for sessions cancelled with advance notice; the amount of required notice is specified beforehand and varies considerably among clinicians. The APA code of ethics cautiously endorses this approach:

"It is ethical for the psychiatrist to make a charge for a missed appointment when this falls within the terms of the specific contractual agreement with the patient. Charging for a missed appointment or for one not canceled 24 hours in advance need not, in itself, be considered unethical if a patient is fully advised that the physician will make such a charge. The practice, however, should be resorted to infrequently and always with the utmost consideration for the patient and his or her circumstances."

Under all three of these variations, the reason for the absence has no bearing on whether the fee is charged, although obviously it can be discussed and explored in the therapy itself. Conversely, some therapists are less concerned about advance notice, and will forgive even uncanceled no-shows if a compelling reason is offered. Since many psychiatrists and other therapists have policies that differ from the APA ethical standard and from each other, it is fair to say there is no consensus in the field about these policies. Here are my reflections on this morass.

There is a certain cold logic to the draconian standard of never waiving the fee for any reason. Aside from any selfish motive to maximize the analyst's income, this policy provides the most consistent "therapeutic frame," in that subjective judgments of the analyst never enter the picture. When analysands (patients) fall ill or are forced to remain at work during their therapy hour, they may pay the fee with gratitude that the analyst is holding "their" hour, pay with some regret, or pay while bitterly railing against the autocratic, unfeeling analyst. However they react, it's all transference.

Well, sort of. For analytic theory also recognizes the "real relationship" (coined by analyst Ralph Greenson in 1967, I believe), which takes into account the realism and genuineness of two people engaged in analytic or psychotherapeutic work. Many would argue that never waiving fees, regardless of circumstance or even months of advance notice, is not very realistic for the world we live in. That is my view, too.

The next contender, to waive the fee if the therapist can fill the hour with another patient, is apparently not uncommon among psychoanalysts, although in my experience it rarely forms the policy of non-analysts. From the clinician's perspective, this policy, too, guarantees that income will not be lost. However, in this case the outcome for the patient hinges on the analyst's behavior, i.e., whether and to what extent the analyst attempts to fill the hour. Since the reality of these efforts, and therefore the actual likelihood the fee will be waived, are unknown to the patient, this approach also invites a wide variety of transferential fantasies: That the analyst strives tirelessly to fill the hour, or couldn't care less; has no other patients, or has a long, eager waiting list; is meticulously honest, or charges the fee regardless of actually filling the hour; and so forth. These reactions can usefully shed light on the patient's dynamics, moving the treatment forward.

The problem with this policy is that it trades away part of the therapeutic frame. Yes, potentially illuminating transference arises. But it would as well if the analyst unilaterally changed other aspects of the frame, such as the length or frequency of the sessions. Psychoanalysts and dynamic therapists know not to do this; consistency provides the container that allows emotional vulnerability (and therapeutic regression) to occur. Likewise, waiving the fee for a canceled session should not depend on how busy, diligent, honest, or popular the analyst is. If it happens at all, it should depend on patient factors, not analyst factors.

The most typical policy in dynamic psychotherapy is for the therapist to announce at the start of treatment how much advance notice is required to avoid being charged for a cancelled appointment. This can range from the 24 hours suggested in the APA code, to two weeks or longer. In my experience, it is most often one or two business days, although some therapists require notice by the previous session, often a week earlier.

This policy enjoys the therapeutic-frame advantages of consistency: The patient knows, based on his or her own behavior, whether a fee will be charged. This is analogous to knowing that therapy starts and stops on time, that if one is X minutes late, there are Y minutes left for therapy that day. The disadvantages are that cancelled sessions may result in lost income for the therapist, and that no distinction is made between frivolous cancellations (where the fee is still waived if announced well in advance), and dire emergencies (where the fee is charged, since such absences are generally unanticipated). Of course, therapists can break their own rules and refuse to waive the fee for a frivolous cancellation, or to waive it for a sudden emergency. The advantages of consistency are lost — traded away, in effect, for the "real relationship." Nonetheless, this is probably the best approach overall for a problem with no perfect solution.

At the other extreme, a policy of deciding, on a case by case basis, whether to waive the fee depending on the reason for the absence, is fraught with peril. This strategy pits the therapist's values against the patient's, establishes a dynamic of judging the patient, and, in effect, metes out punishment when the patient's rationale is "not good enough." I can find little to recommend it.

How about having no policy at all? With each canceled or missed session, the therapist and patient could discuss whether the fee will be charged. I find it curious that I have never heard this idea even contemplated. It could mire the treatment in endless discussion about "the shape of the table" (a Vietnam-era reference to talking about the setting instead of the topic at hand). But that is what dynamic therapy is largely about anyway. It might not provide a sufficient therapeutic frame; it might be too anxiety-provoking for both parties. On the other hand, it would underscore the collaborative, co-constructed nature of therapy.

My own policy is to waive fees for sessions canceled at least a day in advance. I rarely if ever break my own policy. It is not particularly onerous, and patients seem to understand that I could not realistically fill a suddenly vacated hour, even if canceled for good cause. When patients cancel sessions only a few days in advance, I sometimes fill the hour and sometimes cannot, but I consider that my problem, not the patient's. I feel this policy works fairly well for everyone involved. However, it isn't perfect, as illustrated by this last case:

A patient recently called on the morning of her appointment to report a bad cold. She was willing to come to her appointment that day; however, she wondered if I might prefer to see her later that week when she would be less contagious. It was an interesting twist on the typical same-day cancellation. In truth, I did prefer to delay her visit. I had a suitable free hour later in the week, and didn't want to catch her cold. By allowing me to decide, and since it worked to our mutual benefit, I obviously would not charge her for missing that day. We met at the rescheduled time, and all was well. Yet I confess to a nagging uncertainty: By solving this problem for both of us, i.e., agreeing to reschedule her at no charge, did I make a decision that really was hers? Assuming she is in insight-oriented dynamic therapy, would it have been better therapeutically for her to decide between (1) attending her hour while ill, and possibly sickening me, or (2) paying for a missed hour? I leave this as an exercise for the reader.

Therapist disclosure: why all the secrecy?

ChineseNewYear

Happy Chinese New Year (Gung Hay Fat Choy!).  As you can see from the photo, I attended the New Year's parade in San Francisco's Chinatown this year.  This disclosure introduces my topic for today, directed toward patients and would-be patients: Why do therapists disclose so little about ourselves?  Why all the secrecy?

The standard answer goes as follows.  Traditional psychodynamic psychotherapy, the kind that evolved from Freudian psychoanalysis, derives much of its healing power from observing and analyzing the transference.  

Transference

is a

complex

concept, but for our purpose it can be understood as interpersonal attitudes and expectations learned early in life, that the patient unconsciously applies ("transfers") to the therapist.  These unconscious expectations can be positive, as in assuming the therapist will be loving, selfless, and perhaps superhuman, and/or negative, as in assuming the therapist will be withholding, competitive, or shaming.  The nature of a patient's transference reveals a great deal about how he or she sees others.  "Interpreting the transference" — making these unconscious assumptions conscious — frees the patient to treat self and other more realistically.

For this reason, anything in dynamic psychotherapy that promotes transference, and leaves it in its unperturbed natural state for observation, helps move the process along.  This is where Freud's "tabula rasa" or blank slate idea originates.  The less known about the therapist, the more the patient fills in the blanks with transference.  According to this view, it is more helpful to learn what the patient

imagines

about the therapist, than to correct the patient's misperceptions or to share private details reciprocally.

However, there are several caveats that go with this idea.  One is that not every patient in psychodynamic therapy handles frustration and delayed (or thwarted) gratification the same way.  Some easily tolerate asking a question and not getting an answer, and enjoy exploring what their own minds come up with.  At the other extreme are those who find the process insufferably insulting or humiliating, and cannot do this kind of work.  In between are the majority who find therapist non-disclosure frustrating, but who can tolerate and work with it. In addition, patients (i.e., all of us) can shift day by day, or moment by moment, in our frustration tolerance and our willingness to "play" with our ideas and feelings in order to learn more about ourselves. A sensitive therapist recognizes this and responds accordingly.

An even more obvious caveat is that no therapist is truly a blank slate.  If nothing else, patients know our race, gender, approximate age, and how we like to decorate the office.  And let's not kid ourselves, perceptive patients can soon guess or estimate details like socioeconomic status, regional dialects and accents, formality, conventionality, frustration tolerance, warmth, and a host of other therapist attributes.  Moreover, we often reveal just by our look of recognition, or the lack of it, whether we are familiar with the book, movie, restaurant, cultural happening, or bit of street slang the patient just mentioned.  And all this before the patient

really

gets curious and googles us.

The slate is far from blank.  Still, therapists play what must seem like a sadistic guessing game to many patients: "You asked if I'm married [or gay, or have children, or watch 'The Sopranos'].  What do you imagine about my home life?"  I believe many times this exchange feels awkward and stilted for both parties, first, because the therapist does not explain the transference-based rationale behind the socially odd rejoinder, and second, because not answering also serves a boundary-setting function for the therapist, which is also not discussed.  Often therapists themselves fail to distinguish these two aims.

I have supervised many beginning therapists who treat non-disclosure as a blindly followed rule about maintaining boundaries.  Transference and even their own privacy are poorly articulated afterthoughts.  (Conversely, I've met a few trainees who disclose freely in defiance of orthodoxy, and to make the therapist and patient "equal," which they are not.  Free and open disclosure by the therapist is compatible with perfectly good therapy — just not the psychodynamic variety that examines transference.  It's also not compatible with one's own privacy, as discussed below.)  With more experience, therapists pick and choose what to disclose, and the whole endeavor becomes less stilted and defensive on the part of the therapist, and more comprehensible to the patient.  However, even very experienced therapists sometimes fail to explain to patients why they don't answer personal questions directly.  I see no harm, and much to gain, in offering a brief rationale.

The most important point about therapist self-disclosure is that the therapy is for the patient, not the therapist.  Therapists who self-disclose because they like to tell stories or talk about themselves detract from the therapy they provide.  They need another outlet (friends and family? a blog?).  More subtle is disclosure aimed to make the patient like or respect the therapist.  As a general guideline I disclose what I judge will benefit my patient, and not what I judge will not.

But there is a final point to be made about privacy.  Being a patient in therapy feels  — and is — vulnerable and exposing.  It takes courage to bare one's soul to someone who is initially a stranger; trust comes with time and must be earned.  Efforts by either party to "even the playing field" through therapist self-disclosure cannot hasten this process or make it easier; the cost of such doomed effort is the therapist's privacy.  Many therapists have been in therapy ourselves, and that was when

we

were vulnerable.  Good therapists owe their patients undivided attention, thoughtful reflection, concern, and empathy — but not an experience of false equality at the cost of their own privacy.  I feel comfortable telling you I attended the Chinese New Year's parade both because it won't hamper our transference work if you happen to be my patient, and also because it isn't very private.  I consider both of these factors when a patient asks me a personal question.