Bipolar Disorder Non-Chemical Practices Essay

The specific aims of this study were to gain a broader understanding of the lived
experience of adults with bipolar disorder and to explore how people diagnosed with
bipolar disorder used cognitively, affectively, and spiritually oriented strategies to cope
with life stressors and circumstances. The cognitive domain in this investigation was
defined as those activities related to how one knows, thinks, or perceives phenomena in a
way distinct from emotion. The affective domain referred to the feelings and emotions
associated with phenomena that are distinct from cognitive reasoning or knowledge. The
spiritual domain was defined as values, attitudes, and beliefs related to the sacred or holy
that are distinct from cognitive and affective elements.
Eight English-speaking people age 18 or over who had been diagnosed with
bipolar disorder for at least one year participated in hour-long, semi-structured Bipolar Disorder Non-Chemical Practices Essay
interviews. The interviews were recorded and transcribed. A phenomenological method
was used to analyze the transcripts. The four themes that emerged are: (a) diagnosis
brings understanding accompanied by irrevocable change, (b) finding effective treatment
is an interminable process, (c) bipolar disorder is the third partner in every relationship,
and (d) caring for oneself is as important as receiving formal treatment.

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Participants reported a wide variety of coping strategies. Cognitive means
centered on self-monitoring of symptoms, managing the stigma of a bipolar diagnosis,
and a conscious decision to care for oneself. The participants who were pregnant spoke
of the challenges of living without their medications, constantly balancing their needs,
and seeking information on bipolar disorder and pregnancy. Allowing oneself to feel
hope for the future, joy in caring for a pet or in service to others, or satisfaction being
alone or with others reflected affective means of coping. Participants frequently
mentioned activities that had spiritual meanings for them, such as music, journaling,
listening to nature, and formal practices such as prayer.
The findings from this study contribute to a broader understanding of living with
bipolar disorder. They point to the importance of assessment and nurturance of client
self-care strategies by mental health care providers.
Invitation to Participate in a Study on
“The Experience of Living with Bipolar Disorder”
Doctoral Student Investigator: Richard P. Freedberg SFO, MSN, MPA, RN
Faculty Advisor: Mary D. Lagerwey, Ph.D., RN
Ph.D. program in Interdisciplinary Health Sciences Bipolar Disorder Non-Chemical Practices Essay
You are invited to participate in a research project on The Experience of Living with Bipolar Disorder. Richard
Freedberg is conducting this research. The results will help to fulfill dissertation requirements for the PhD in
Interdisciplinary Health Sciences.
What are we trying to find out in this study?
This study is designed to broaden the understanding among nurses, physicians, and other health care providers
of what it is like to live with bipolar disorder.
Who can participate in this study?
• Persons diagnosed with bipolar disorder for at least 1 year
• Must be 18 years or older
• Must speak fluent English
• Must be able to give clear focused answers to interview questions
• Must be willing to participate in an audio-taped interview lasting up to 2 hours and a second interview may
be requested (participants are able to decline).
Where will this study take place?
A meeting room at the Lansing Community College Library or other mutually agreed location.
What is the time commitment for participating in this study?
The total time commitment is estimated as 1 to 2 hours plus any time involved in traveling to and from the
interview site. A single interview is planned, but a second meeting may be requested if needed to clarify
information from the first interview.
What will you be asked to do if you choose to participate in this study?
• Complete a short demographic questionnaire
• Give your permission for the interview to be audio recorded and for the interviewer to take some notes
(Audio recordings and notes will be kept in a secure location and will be destroyed after the interviews have
been transcribed and reports on the research have been completed.)
• Respond to questions asking for information such as age, employment status, race/ethnicity, and marital
status.Bipolar Disorder Non-Chemical Practices Essay
• Respond to requests to describe experiences with and feelings about having bipolar disorder. (Participants
are free to decline to answer any question or to decide to stop the interview at any time. The interviewer
may decide to stop the interview if the participant seems to be experiencing distress.
What are the risks of participating in this study and how will these risks be minimized?
No harm is expected through participation in this study. Some people may feel sadness or anxiety while they
describe their experiences with bipolar disorder. Participants may choose to stop the interview at anytime. If
distressing feelings arise participants may contact their own medical provider for assistance or Ingham County
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Community Mental Health Emergency Services at 517-372-8460 or the Listening Ear Crisis Center at 517- 337-
1717. Any participant or person who fails to qualify as a participant who does express current suicidal thoughts
will be strongly encouraged to contact their provider or Ingham County Community Health Emergency Bipolar Disorder Non-Chemical Practices Essay
Services. Richard Freedberg, the student investigator, can assist with those contacts. As a licensed mental
health professional (Registered Nurse), Freedberg will stop the interview if he feels that is needed. As a
mandated reporter, Freedberg is obligated to inform authorities if he feels a participant is at risk to him or
herself.
What are the benefits of participating in this study?
There are no direct benefits to participants other than the satisfaction of sharing their story or contributing to the
body of health care knowledge.
Are there any direct costs and is compensation associated with participating in this study?
There are no direct costs to participate. There may be indirect transportation and parking costs. Participants
who complete the interview will receive a $25 gasoline card from a local service station in appreciation for their
time and to help with any transportation and parking costs.
Who will have access to the information collected during this study?
The only people who will have access to the interview audio-recordings and notes are Richard Freedberg, the
student investigator, and his advisor and dissertation committee members. The summarized information from all
interviews and isolated quotes that cannot be identified with specific participants may be used in written reports
or journal articles.
What if a person wants to stop participating in this study?
Participants can choose to stop at anytime for any reason without prejudice, penalty, or negative consequence if
they decide to stop participating. The investigator, Richard Freedberg, also may decide to stop the interview if
he judges it to be in anyone’s best interests.
Who should you contact if you have questions?Bipolar Disorder Non-Chemical Practices Essay
Any questions prior to or during the study can be directed to the doctoral student investigator, Richard
Freedberg by calling 517-599-4169 or by emailing him at [email protected]. Questions can be
directed to his faculty advisor, Dr. Mary Lagerwey by calling 269-387-8167 or emailing
mary.lagerwey(a)wmich.edu.Participants also may contact the Chair of the Human Subjects Institutional Review
Board at 269-387-8293 or the Vice President for Research at 269-387-8298 if questions arise during the course
of the study. This consent document has been approved for use for one year by the Human Subjects Institutional
Review Board (HSIRB) as indicated by the stamped date and signature of the board chair in the upper right
corner. Do not participate if the stamped date is more than one year old.Bipolar Disorder Non-Chemical Practices Essay

Doctors don’t completely understand the causes of bipolar disorder. But they’ve gained a greater understanding in recent years of the bipolar spectrum, which includes the elated highs of mania to the lows of major depression, along with various mood states between these two extremes.

Bipolar disorder seems to often run in families and there appears to be a genetic part to this mood disorder. There is also growing evidence that environment and lifestyle issues have an effect on the disorder’s severity. Stressful life events — or alcohol or drug abuse — can make bipolar disorder more difficult to treat.

The Brain and Bipolar Disorder
Experts believe bipolar disorder is partly caused by an underlying problem with specific brain circuits and the functioning of brain chemicals called neurotransmitters.

Three brain chemicals — noradrenaline (norepinephrine), serotonin, and dopamine — are involved in both brain and bodily functions. Noradrenaline and serotonin have been consistently linked to psychiatric mood disorders such as depression and bipolar disorder. Nerve pathways within areas of the brain that regulate pleasure and emotional reward are regulated by dopamine. Disruption of circuits that communicate using dopamine in other brain areas appears connected to psychosis and schizophrenia, a severe mental disorder characterized by distortions in reality and illogical thought patterns and behaviors.Bipolar Disorder Non-Chemical Practices Essay

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The brain chemical serotonin is connected to many body functions such as sleep, wakefulness, eating, sexual activity, impulsivity, learning, and memory. Researchers believe that abnormal functioning of brain circuits that involve serotonin as a chemical messenger contribute to mood disorders (depression and bipolar disorder).

Is Bipolar Disorder Genetic?
Many studies of bipolar patients and their relatives have shown that bipolar disorder sometimes runs in families. Perhaps the most convincing data come from twin studies. In studies of identical twins, scientists report that if one identical twin has bipolar disorder, the other twin has a greater chance of developing bipolar disorder than another sibling in the family. Researchers conclude that the lifetime chance of an identical twin (of a bipolar twin) to also develop bipolar disorder is about 40% to 70%.Bipolar Disorder Non-Chemical Practices Essay

In more studies at Johns Hopkins University, researchers interviewed all first-degree relatives of patients with bipolar I and bipolar II disorder and concluded that bipolar II disorder was the most common affective disorder in both family sets. The researchers found that 40% of the 47 first-degree relatives of the bipolar II patients also had bipolar II disorder; 22% of the 219 first-degree relatives of the bipolar I patients had bipolar II disorder. However, among patients with bipolar II, researchers found only one relative with bipolar I disorder. They concluded that bipolar II is the most prevalent diagnosis of relatives in both bipolar I and bipolar II families.

There is growing interest among mental health nurses and other clinicians in providing interventions with demonstrated efficacy and effectiveness in vast practice settings [1]. This movement to develop and implement treatment modalities extends beyond traditional outcomes, such as adherence to treatment and exacerbation of symptoms, and includes helping patients reach an optimal level of functioning and quality of life. Providing empirically based treatment is crucial in the treatment of mood disorders.Bipolar Disorder Non-Chemical Practices Essay

Mood disorders can occur at any age and to people of any race, ethnic group, or social class. In the United States, more than 19 million adults have depression. Depression has a lifetime prevalence of 24% for women and 15% for men [2, 3]. Among developed nations, including the United States, major depression is the leading cause of disability for individuals age 5 and older. Also near the top of the list of disabilities in the United States and throughout the world is bipolar disorder [2]. Also called manic depressive disorder, bipolar disorder affects 1%, or more than 2 million, of American adults. An equal number of men and women experience bipolar disorder. It is inherited, and it is found to occur more frequently in some families. There is also a seasonal relationship, with more “highs” or mania occurring in the spring and fall, whereas depression often occurs in winter [2, 4]. Abnormalities in the brain biochemistry and in the communication of certain brain circuits are responsible for the shifts experienced in mood disorders [5, 6]. Although there are a variety of mood disorders, this article addresses major treatment issues, including differential diagnosis, pharmacologic and nonpharmacologic approaches, and the role of the nurse caring for patients, in major depression and bipolar disorders.Bipolar Disorder Non-Chemical Practices Essay

In an urban general medicine clinic, a positive screen for bipolar disorder appears to be common, clinically significant, and underrecognized. Because of the risks associated with treating bipolar disorder with antidepressant monotherapy, efforts are needed to educate primary care physicians about the screening, management, and pharmacotherapy of bipolar disorders.

There have been numerous reports on the prevalence1-15 and treatment16,17 of major depression in primary care. Routine screening for depression is now recommended in primary care settings that have the capacity to provide effective management of these cases.18 In spite of this progress, little attention has been given to primary care patients who have current depression and past episodes of hypomania or mania, history that may indicate bipolar disorder and a need for specialized treatment.Bipolar Disorder Non-Chemical Practices Essay

Bipolar disorders comprise a clinical spectrum including bipolar I disorder, bipolar II disorder, and cyclothymia.19 One or more episodes of manic symptoms such as euphoric or irritable mood, racing thoughts, a decreased need for sleep, talkativeness, and excessive involvement in risk-taking activities are necessary to diagnose a bipolar disorder. Hypomania and mania share the same symptom criteria but differ in episode duration and impairment severity.19 Hypomania may be more prevalent than mania, but also more difficult to detect through screening.20

Patients with bipolar disorders are more likely to present during an episode of depression than hypomania or mania.21,22 In one suburban family practice, 28 of 108 consecutive adult patients (25.9%) with depressive or anxiety disorders assessed by a physician had a lifetime history of hypomania or mania.23 Seventy-seven (71.4%) had not previously been diagnosed or treated for bipolar disorders.23 Because of the 2-stage design of this study, it was not possible to estimate the prevalence of bipolar disorder among participants. A history of hypomania or mania can easily be missed in this setting since primary care physicians may not routinely ask patients about past mood elevation.24 Bipolar Disorder Non-Chemical Practices Essay

Determining whether depression is part of a depressive or bipolar disorder is essential for appropriate pharmacological management. Treatment of patients with bipolar disorder with unopposed antidepressants, such as serotonin reuptake inhibitors, risks precipitating mania, hypomania, mixed affective states, and rapid cycling between depression and mania.25,26 This risk is reduced with a mood-stabilizing agent such as lithium or divalproex or an antipsychotic medication. The American Psychiatric Association practice guideline cautions against antidepressant monotherapy in the management of bipolar disorder.27

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The specific aims of this study were to (1) estimate the lifetime prevalence of patients who receive positive screen results for bipolar disorder in an urban general medicine clinic; (2) compare demographic, clinical, and treatment characteristics of patients who screen positive for bipolar disorder with those who do not; (3) report on health functioning and impairment of screen-positive patients; and (4) determine whether the primary care physician was aware of a history of manic symptoms at the time of screening.Bipolar Disorder Non-Chemical Practices Essay

Methods
The study was conducted at the faculty and resident group practice of the Division of General Medicine, Columbia University Medical Center in New York City between December 2001 and January 2003. The practice serves approximately 18 000 adult patients from the surrounding community each year.

The institutional review boards of the Columbia University Medical Center and the New York State Psychiatric Institute approved the study protocol. All participants provided written informed consent.Bipolar Disorder Non-Chemical Practices Essay

Participant Recruitment
A systematic sample of consecutive adult patients seeking primary care at the practice was invited to participate. Patients were systematically approached to determine their eligibility on the basis of the position of the seat they freely selected in the waiting room. Every consecutive patient from the chairs in the back of the room to the front were screened for eligibility to obtain our final goal of about 1000 patients. Eligible patients were between 18 and 70 years of age, had made at least 1 prior visit, could speak and understand English or Spanish, and were waiting for a scheduled face-to-face contact with their primary care physician. Patients were excluded if their current general health status prohibited completion of the survey form.

Because one aim of the study was to examine primary care detection and management of patients who screened positive for bipolar disorder, we limited the sample to returning patients, as these patients are likely to be better known to the primary care physicians than patients making their first clinic visit. We also excluded a substantial number of waiting room patients who were scheduled to see other health care professionals, were picking up medications but not seeing a physician, or who were persons accompanying patients.Bipolar Disorder Non-Chemical Practices Essay

A total of 3807 patients were approached, of whom 169 (4.4%) refused to participate. Of the 3638 who were prescreened, 2291 (63.0%) were ineligible to participate. Common criteria for exclusion were: (1) not being scheduled for face-to-face contact with a primary care physician (56.5%); (2) not being between 18 and 70 years of age (33.5%); and (3) not having made a previous visit to the practice (16.7%). Less commonly, patients were excluded because of poor physical health (3.3%) or cognitive impairment (1.6%). Of the 1347 who met eligibility criteria, 1157 (85.9%) consented to participate. A total of 1146 patients (99.0%) completed the screen.

Sociodemographic and Clinical Assessment
All data forms were translated from English to Spanish and back-translated by a bilingual team of mental health professionals. All participants completed a sociodemographic history form to assess sex, age, annual household income, race/ethnicity, marital status, educational achievement, and occupational status.Bipolar Disorder Non-Chemical Practices Essay

Participants also completed the Mood Disorder Questionnaire (MDQ), a 15-item self-report assessment of lifetime bipolar disorder based on Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition(DSM-IV) criteria.28 Standard MDQ scoring for bipolar disorder requires endorsement of at least 7 lifetime manic symptoms, several co-occurring symptoms, and moderate or serious associated functional impairment. With these criteria, the MDQ has a sensitivity of 0.28 and a specificity of 0.97 in a community sample29; a sensitivity of 0.73 and a specificity of 0.90 in an outpatient psychiatric sample28 in relation to Structured Clinical Interview for DSM-IV bipolar I and bipolar II disorders. In the current analysis, participants who met or exceeded the standard MDQ scoring algorithm were considered to have screened positive for a lifetime history of bipolar disorder. Patients were also asked the age at which symptoms began to be a problem and whether they had consulted a health professional about these symptoms.

The survey forms included the DSM-IV Primary Care Evaluation of Mental Disorders (PRIME-MD) Patient Health Questionnaire30 to assess current symptoms of major depression, panic disorder, general anxiety disorder, and past-year probable alcohol abuse/dependence. In addition, past year probable drug abuse/dependence was assessed with a module patterned after the Patient Health Questionnaire alcohol use disorder module. Suicidal ideation was assessed by asking whether patients experienced thoughts of being better off dead or of hurting themselves in some way during the last 2 weeks.Bipolar Disorder Non-Chemical Practices Essay

Physical and mental health functioning were based, respectively, on the Physical and Mental Component Summary scores of the Medical Outcomes Study 12-Item Short Form Health Survey (SF-12).31 Impairment was evaluated with the 10-point self-rated social life and family life/home responsibilities subscales of the Sheehan Disability Scale (0, none; 1-3, mild; 4-6, moderate; 7-9, marked; 10, extreme).32 Significant impairment for each subscale was defined by a rating of 7 or higher. Because only 229 (20.0%) of the patients were gainfully employed, the work subscale of the Sheehan Disability Scale was not used in the following analyses. Independent of the record review (described in the next section), self-report information was collected from the patient on mental health diagnoses given by a health professional and on mental health treatment history, including psychotropic medication.

The institutional review board required that study participants provide specific written authorization to notify their physician about screening results; 8.7% of patients gave permission. If patients reported current suicidal ideation or appeared acutely distressed, they were referred to the clinic psychiatrist (A.F.).Bipolar Disorder Non-Chemical Practices Essay

Medical Record Review
A medical record review of primary care visits was conducted by 2 board-certified psychiatrists (A.F. and M.O.). International Classification of Diseases, Ninth Revision diagnoses claimed for the index visit and the preceding 6 months were used to assess whether the primary care physicians were currently aware of the patient’s history of bipolar disorder symptoms. All available medical records were reviewed for evidence that a primary care physician recognized bipolar disorder or symptoms, depressive disorders or symptoms, or other mental disorders or psychiatric symptoms during the index visit and a 6-month period preceding that visit. Due to the potential confound with somatic illness, sleep and appetite disturbance were not considered depressive symptoms.

Analytic Strategy
Descriptive methods were used to examine background characteristics of the entire sample. A positive screen for lifetime bipolar disorder was determined to estimate the prevalence of bipolar disorder by scoring positive responses to MDQ items, and the 95% confidence interval (CI) was determined. Rates of major depression, panic disorder, general anxiety disorder, and alcohol and drug use disorders were based on diagnostic algorithms for the PRIME-MD Patient Health Questionnaire.30 Bipolar Disorder Non-Chemical Practices Essay

The prevalence of a positive screen for bipolar disorder was stratified by age (18-44, 45-54, 55-64, and 65-70 years), sex, and race/ethnicity. Race/ethnicity was assessed in order to evaluate possible health disparities. Patients were categorized as Hispanic if they identified their national origin/ancestry as Latin American, were born in a Spanish-speaking country, or if they chose to complete the study forms in Spanish. Non-Hispanic patients classified themselves as black, white, or other.

Comparisons between patients who did and did not screen positive for bipolar disorder on categorical variables (past mental health diagnoses, current mental conditions, mental health care, social and family life impairment, and work loss) were made with the χ2 test, except when any cell had an expected count of less than 5, in which case the Fisher exact test was used. Student’s t test was used for comparisons involving continuous variables (SF-12 mental and physical component summary scores). The percentage of missing data in each group was less than 5% except where noted.

Logistic regression was used to measure the relative risk (RR) of the various diagnostic, health-related, and treatment characteristics as a function of a positive screen for bipolar disorder. Because many of these characteristics were relatively common (>10%), and odds ratios (ORs) are known to overestimate RRs in such circumstances,33 ORs from the logistic regression output were converted to RRs.34 Linear regression was used to determine the expected change in SF-12 mental and physical component summary scores due to a positive screen for a history of bipolar disorder. For those who screened positive for bipolar disorder, we examined past-month use of psychotropic prescriptions.Bipolar Disorder Non-Chemical Practices Essay

Results
Background Characteristics
Of 1146 participants who completed the screen, 796 (69.5%) were female and the mean (SD) age was 51.0 (12.2) years. Eight hundred fifty (75.2%) reported that their annual family income was below $12 000. Nine hundred forty-one (82.1%) were of Hispanic origin and of non-Hispanic participants, 149 (72.7%) were black. Most participants (782; 68.4%) had never married or were currently separated, divorced, or widowed. Four hundred nine (36.1%) had completed 8 or fewer years of education. Eleven hundred thirty-three (98.9%) had health insurance. Participants reported whether they were paid workers (229; 20.0%), unemployed (222; 19.4%), or described their occupational status as disabled (523; 45.6%).

Prevalence, Frequency, and Onset of Probable Bipolar Disorder
A total of 9.8% (95% CI, 8.1%-11.6%) of the participants had a positive screen for a lifetime history of bipolar disorder. Among the 112 participants who screened positive for bipolar disorder, the most commonly reported manic symptoms were being very irritable (100; 89.3%) or “hyper” (99; 88.4%). Other frequently endorsed symptoms included being easily distractible (98; 87.5%), having racing thoughts (97; 87.4%), and being more talkative (96; 85.7%). Among those with a positive screen for bipolar disorder, the least endorsed items were being more social or outgoing (59; 53.2%), being more interested in sex (54; 48.2%), and having a decreased need for sleep (51; 45.5%).Bipolar Disorder Non-Chemical Practices Essay

Participants with a positive screen for bipolar disorder first recognized these symptoms as a problem at a mean (SD) age of 35.0 (13.1) years. Twelve participants (11.3%) reported an onset at age 18 or younger, whereas 44 (41.5%) had an onset at age 40 or older. Eighty-one participants (72.3%) who screened positive for bipolar disorder had sought professional help specifically for these symptoms.

Sociodemographic Correlates
The prevalence of screening positive for bipolar disorder did not vary significantly by sex, age, race/ethnicity, marital status, or level of educational achievement (Table 1). Screening positive for a history of bipolar disorder was significantly related to level of annual household income, with the highest rates among the poorest respondents.Bipolar Disorder Non-Chemical Practices Essay

Past Diagnoses
Nearly nine out of ten (88.4%) participants who screened positive for bipolar disorder reported being previously diagnosed with a mental disorder by a health professional, but only 9 (8.4%) reported having received a diagnosis of bipolar disorder or manic depression (Table 2). Most commonly, these participants had been told that they had depression (79.5%), or either anxiety/bad nerves or nervous breakdown (76.8%). Twenty-two (19.6%) were diagnosed with an alcohol or drug use problem. The patient’s report of any past mental diagnosis by a health professional was strongly associated (ie, odds ratio >3.0) with having a positive screen for bipolar disorder.

Current Mental Disorders
Nearly half (47.3%) of the participants who screened positive for bipolar disorder met criteria for a current major depression episode (Table 2). Of all participants presenting with major depression, nearly one quarter (23.5%) endorsed bipolar screen criteria. After adjustment for demographic covariates, there was a strong association between screening positive for bipolar disorder and current major depression.Bipolar Disorder Non-Chemical Practices Essay

Approximately half (48.1%) of the participants who screened positive for bipolar disorder also met PRIME-MD DSM-IV criteria for one or more anxiety or substance use disorders (Table 2). The most frequent comorbid disorder was generalized anxiety disorder (25.2%), followed by alcohol use disorder (21.5%), panic disorder (11.9%), and drug use disorder (9.1%). Among those who had current anxiety or substance use disorder, the prevalence of screening positive for lifetime bipolar disorder ranged from 23.3% (general anxiety disorder) to 32.3% (drug use disorder). After adjustment for demographic covariates, screening positive for a history of bipolar disorder was strongly associated with each of the anxiety and substance use disorders.

Suicidal Ideation
Nearly one fifth (18.8%) of those who screened positive for bipolar disorder as compared with 3.9% of those who screened negative reported suicidal ideation at least some days during the previous 2 weeks. After controlling for the presence of any current mental condition (major depression, panic disorder, generalized anxiety disorder, alcohol use disorder, or drug use disorder) and demographic covariates, screening positive for bipolar disorder remained significantly associated with current suicidal ideation (RR = 4.80; 95% CI, 2.92-7.49).Bipolar Disorder Non-Chemical Practices Essay

Mental Health Care
Participants who screened positive for bipolar disorder were more likely than those who screened negative to have had past mental health treatment (Table 2). In logistic regression models that adjusted for demographic covariates, screening positive for bipolar disorder remained strongly associated with past use of prescribed psychotropic medications and previous mental health hospitalization. Among patients who screened positive for bipolar disorder, 43.9% (47/107) reported that they took a prescribed psychotropic medication within the past month, but only 6.5% (7/107) reported taking a mood-stabilizing medication such as lithium, valproate, or carbamazepine in the past month.

Health Functioning, Impairment and Work Loss
Mental and physical health-related quality of life based on the SF-12 mental and physical component summaries was lower (worse) for those who screened positive than negative for bipolar disorder (Table 3). These measures remained lower after controlling for relevant covariates. Significant social and family life impairment were more common among participants who screened positive than negative for bipolar disorder (Table 3). Impairment in both areas remained associated with screening positive for bipolar disorder in the multivariate models. Work loss of 1 week or more in the past month was more commonly reported by patients who screened positive than negative for bipolar disorder, but was not significantly associated with a positive bipolar disorder screen after controlling for the covariates.Bipolar Disorder Non-Chemical Practices Essay

Recognition by the Primary Care Physician
Of 112 participants who screened positive for lifetime bipolar disorder, 100 had identifiable medical record numbers, and among these, 96 included notes for 1 or more primary care visits during the 6-month review period.

A mental disorder or psychiatric symptom was recorded in the records of 67.7% of the patients who screened positive for bipolar disorder. Depressive disorders or symptoms were noted in 55 (49.0%) of these medical records, but none included an indication of a bipolar disorder diagnosis. Mood stabilizers were prescribed by the primary care physicians in 7.3% (7/96) of the cases. No International Classification of Diseases, Ninth Revision codes for bipolar disorder were found for any patients, at any visits, during the 6-month review period. During the period of this study, primary care physicians at this practice did not have access to past psychiatric treatment records, unless they specifically requested them from the facility providing care.Bipolar Disorder Non-Chemical Practices Essay

Comment
Nearly 10% of participants at an urban general medicine clinic screened positive for lifetime bipolar disorder. This is one of the highest reported lifetime estimates of the rates of bipolar disorders in primary care. Past primary care studies have estimated the rate of bipolar disorders between 0.7% and 1.2%.6,11,14 These studies used diagnostic instruments that may have poor sensitivity for detecting hypomanic episodes and thus may underestimate bipolar II disorder.35 Bipolar II disorder, characterized by recurrent depressive episodes and brief periods of hypomania, may be the most prevalent form of bipolar disorder.20,36

Several national and community studies37-41 have estimated the prevalence of a broader spectrum of bipolar disorders. These studies have found a lifetime prevalence between 2.6% and 6.5%. A recent study of a large nationally representative community sample reported a lifetime prevalence of 3.7% with the MDQ.42 Bipolar Disorder Non-Chemical Practices Essay

The high estimated prevalence in this clinical setting (9.8%) may be related to the low socioeconomic status of the population. In a national study,42 lifetime prevalence of bipolar disorder was highest (5.7%) among participants with the lowest annual household income (<$20 000/y). In our clinical sample, nearly nine in ten participants reported a household income below $18 000 per year, and the rate of screening positive for lifetime bipolar disorder was inversely associated with household income. These findings are consistent with community-based studies43,44 that have shown that economically disadvantaged individuals have higher rates of mental disorders than their more affluent counterparts. Previous research45,46 at our clinic site has also found high rates of major depression, psychotic symptoms, and suicidal ideation. The reported mean age of onset of bipolar disorder (35 years) is approximately a decade older than reported in community samples. The later onset in this sample may be due to the problem of recall in an older primary care sample or may reflect a true later age of onset in this sample.Bipolar Disorder Non-Chemical Practices Essay

Remarkably few participants who screened positive for bipolar disorder reported that they had been told by a health professional that they had a bipolar disorder, though a majority had sought professional help for these symptoms and had been previously diagnosed with a mental health condition. Several factors may explain the apparent low rate of professional diagnosis of bipolar disorders. First, participants may not recall receiving the diagnosis or may not have understood the diagnosis. Second, assessment and treatment by mental health specialists may not reduce misdiagnosis of bipolar disorder.47 Third, two fifths of participants who screened positive for bipolar disorder reported a late onset (age 40 or older). Late-onset bipolar disorder has been associated with a less severe symptom course than early onset bipolar disorder48 and, as a result, may be more likely to pass undiagnosed. Last, the racial and ethnic composition of our sample may place them at a particularly high risk of being misdiagnosed.49  Bipolar Disorder Non-Chemical Practices Essay

A majority of participants with a history of manic symptoms in our study had current symptoms of major depression, anxiety, or substance use disorders. Nearly half screened positive for major depression, a finding similar to those of 2 studies that found that 31.9% of participants with bipolar I disorder50 and 50.3% of participants with bipolar II disorder51 experienced depressive symptoms during weekly mood ratings. The high rates of anxiety and substance use disorders among participants with lifetime manic symptoms are consistent with community and clinical studies.6,52

Screening low-income primary care patients with current mental conditions can improve the detection of bipolar disorders. Poor people are less likely to receive mental health treatment53 and, if they do, are comparatively less likely to receive treatment from a mental health specialist.54,55 Because the poor tend to rely disproportionately on primary care physicians for mental health treatment,56 these health professionals can play an important role in the assessment and management of bipolar disorders.Bipolar Disorder Non-Chemical Practices Essay

Current guidelines for bipolar disorders27 caution against monotherapy with antidepressants since these agents may induce a hypomanic, manic, or mixed depressive/manic episode.25,26 In our study, almost two thirds of participants with lifetime manic symptoms who received medication in the past month reported taking antidepressant monotherapy. In comparison, one third of participants with bipolar disorders who are seen by outpatient psychiatrists have been found to take pharmacotherapy without a mood stabilizer.57 Given the recent increase in the prescribing of antidepressants,58 there is a growing risk that misdiagnosed cases of bipolar disorder in primary care may receive inappropriate treatment.Bipolar Disorder Non-Chemical Practices Essay

Bipolar disorders are associated with significant disability.59 Many patients with these disorders do not fully recover ability to function in work and social activities60 and they remain impaired despite maintenance treatment.61-65 Our study demonstrates that primary care patients who screen positive for bipolar disorder also experience significant disability in health, social, family, and occupational functioning. Even after adjusting for the presence of any current mental condition, impairment in health-related quality of life, social activities, and in family life remained significantly associated with a positive screen for bipolar disorder.Bipolar Disorder Non-Chemical Practices Essay

Participants with bipolar disorders are at high risk for suicide attempts and completion.66-70 Our study indicates that primary care participants who screen positive for bipolar disorder are at increased risk of current suicidal ideation, even after controlling for several other current mental conditions. Screening primary care patients for bipolar disorder should also include ongoing assessment and management of suicide risk. Given the high rates of morbidity and mortality associated with bipolar disorders, detected primary care patients may be better referred to mental health specialists who can provide regular visits and who are trained to use complex pharmacologic regimens and manage acute crises.Bipolar Disorder Non-Chemical Practices Essay

The current study has several limitations. First, we used a self-report instrument, the MDQ, to screen for bipolar disorder. The MDQ may be less accurate than a structured diagnostic interview undertaken by a health professional and may overestimate the lifetime prevalence of bipolar disorder. Second, the specificity and sensitivity of the MDQ have not yet been established in a primary care setting. The instrument’s specificity has been shown to be high (0.97) in a large national sample,42 but may be lower in our study setting because manic symptoms may be caused by medical illnesses, such as hyperthyroidism, and medications, such as corticosteroids. Its sensitivity may have been modest in our sample, given that only about one out of five participants who were given a past diagnosis of bipolar disorder or manic depression screened positive. Third, though we asked patients whether they had ever been diagnosed with bipolar disorder or manic depression, we did not ask specifically about other related conditions, such as manic episode, hypomanic episode or mania that might have uncovered additional information. Last, because the study was undertaken in an urban general medical practice serving a largely low-income population, the findings may not generalize to primary care settings with different populations.71,72 Bipolar Disorder Non-Chemical Practices Essay

In an urban general medicine practice, screening positive for bipolar disorder is relatively common but frequently underrecognized and is associated with poor health-related quality of life, impairment in social activities and family life, and current suicidal ideation. A significant proportion of primary care participants who screened positive for bipolar disorder present with major depression or an anxiety or substance use disorder. These participants are at risk for adverse events if prescribed antidepressant monotherapy. However, addition of a selective serotonin reuptake inhibitor does not appear to increase the risk of switching from depression to mania in patients concurrently treated with a mood stabilizer or antipsychotic medication.73 To improve the recognition and reduce the morbidity of bipolar disorders in primary care, further efforts are needed by primary care physicians to screen selectively for past hypomania or mania among participants with known depression, anxiety, or substance use conditions. Bipolar Disorder Non-Chemical Practices Essay