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L L Judd

Publications and source records attributed to L L Judd.

At least 37 records · Page 2Linked to original sources
PubMed1998

NIMH during the tenure of Director Lewis L. Judd, M.D. (1987-1990): the decade of the brain and the four national research plans.

My tenure at NIMH was an exhilarating, heady time of great satisfaction and achievement for all of us at the Institute. I have great affection and loyalty for NIMH, but my fondest memories are of the individuals who led and staffed the Institute's programs while I was there. One of the most gratifying aspects of my tenure was the opportunity to recruit and appoint people to new responsibilities and to interact with and support them as they grew into and beyond their positions of leadership within NIMH. When I left NIMH, I felt that the Institute's managers and staff were unparalleled in their creativity, competence, commitment, loyalty, and sheer hard work on behalf of the Institute and our field. My thanks and deep gratitude genuinely go out to the entire staff at NIMH during my tenure. However, a special debt of gratitude is owed to a group of colleagues and friends who, at my request, carried very heavy responsibilities and excelled in meeting them: Dr. Alan Leshner (Deputy Director of NIMH, now Director of NIDA); Dr. Stephen Koslow, Dr. Stephen Paul, Dr. Jack "Jay" Burke, Dr. David Segal, Dr. Ira Glick, Dr. Ellen Stover, Dr. Irene Levine, Dr. Daryl Kirsch, Dr. Rex Cowdry, Dr. Sam Keith, Dr. Delores Paron, Leroy Goldman, Richard Pine, William Fitzsimmons, Gordon Seidenberg, Lewis Steinberg, Gemma Weiblinger, George Halter, and my invaluable assistant, Margaret Shanley.

Administrative Personnel↗
PubMed1997

The role and clinical significance of subsyndromal depressive symptoms (SSD) in unipolar major depressive disorder.

Analyses conducted in 10,526 community respondents investigated by the NIMH Epidemiological Catchment Area (ECA) Program, revealed the 1-month point prevalence of depressive symptoms and disorders in the general population, at the first ECA interview (Wave 1) to be 10%, as follows: 2.3% major depressive disorder (MDD); 2.3% dysthmic disorder (DD); 1.5% minor depressive disorder (MinD); and 3.9% subsyndromal depressive symptoms (SSD, defined as two or more depressive symptoms beneath the diagnostic threshold of MinD, DD or MDD). There appears to be two classes of SSD in this community sample: first, SSD, which occurred as an integral component of the course of unipolar major depressive disorder (MDD); and, second, SSD occurring spontaneously in non-unipolar depressed community subjects. In the first instance, SSD was frequently prodromal to episodes of MinD or MDD or residual to resolving episodes. Analyses also support the conclusion that SSD is a clinically significant, interepisode, depressive subtype of unipolar MDD, since SDD is associated with harmful dysfunction in five of six measures of adverse outcome, has a significantly increased prevalence of past histories of major depressive episodes, and an elevated lifetime prevalence of suicide attempts. Comparison of subsyndromal depressive symptomatology or depressive disorder diagnoses at Wave 1 with diagnoses obtained, 1 year later, at the Wave 2 interview, confirm the persistent and chronic nature of depression in this large representative sample of community respondents, in which 71% of subjects with depressive symptoms or disorders at Wave 1 continued to be symptomatic at Wave 2. In addition, subjects experienced a surprising degree of change in depressive symptom and disorder diagnoses during the 1-year observational window between Wave 1 and Wave 2, in which a remarkable percentage of individuals, who began the year in a depressive symptom or disorder diagnostic category, ended the year in another. This has led us to hypothesize that the typical clinical picture of unipolar MDD is dynamic and pleomorphic in nature, characterized by substantial symptomatic fluidity, in which patients frequently change diagnoses from one depressive subtype to another during their courses of illness.

Adolescent↗
PubMed1997

Subthreshold depressions: clinical and polysomnographic validation of dysthymic, residual and masked forms.

We summarize clinical and polysomnographic findings in support of the existence of a broad and prevalent spectrum of less than syndromal or subthreshold depressive conditions that constitute subeffective disorders. Many of these conditions were previously subsumed under such rubrics as 'neurotic,' 'characterological,' and 'existential' depressions. Prospective follow-up studies of neurotic depressions (defined by a predominance of the psychological features of, in most instances, less than syndromal depression) have demonstrated their transformation into moderate to melancholic or psychotic depressive, and even bipolar, disorders. Many characterological depressives (outpatients with early insidious onset and fluctuating chronicity of subthreshold manifestations falling short of full syndromal depression), were shown to have shortened REM latency, increased REM%, redistribution of REM to the first part of the night, classic diurnality, high rates of family history for mood disorders, positive response to antidepressants and sleep deprivation, and prospective follow-up course leading to major affective episodes. Shortened REM latency and related sleep neurophysiological disturbances have also been reported to characterize so-called 'borderline' personality disorder even when examined in the absence of concomitant major depression. Finally, among primary care referrals to a sleep disorders center, short REM latency was found in a large number of patients without subjective mood change but with somatic manifestations of depression (meeting Probable Feighner Depression and/or lesser subacute manifestations). Rather than being incidental, the REM disturbances in the foregoing studies appear consistently on consecutive nights of polysomnography in the subthreshold affective group; this was not the case for patients with non-affective personality and anxiety disorders. The findings overall tend to support a common neurophysiological substrate for subthreshold and melancholic depressions and, interpreted in the context of clinical observations, family history and follow-up course, uphold the validity of dysthymic, intermittent and subsyndromal depressions.

Bipolar Disorder↗
PubMed1997

The many faces of depression following spousal bereavement.

While it is becoming increasingly clear that mood disorders tend to be chronic, intermittent and/or recurrent conditions with different manifestations over time, little is known of the variability or course of mood disorders that are associated with severe psychosocial stress. This paper reports on the prevalence and course of major, minor, and subsyndromal depressions in 328 widows and widowers followed prospectively from 2 to 25 months following one of the most disruptive of all naturally occurring stressors, spousal bereavement. The results are consistent with the following conclusions: (1) past major depression (prior to the death) predicts an increased risk for major depression following bereavement; (2) membership in any of the unipolar subgroups, in turn, predicts future depression throughout the unipolar depressive spectrum; (3) subsyndromal and minor depression stand between major depression, on the one hand, and no depression, on the other, in terms of their effects on overall adjustment to widowhood. Thus, the results support the validity of subsyndromal depression, and that the three subgroups (major, minor and subsyndromal depression) are pleiomorphic manifestations of the same unipolar depression disorder.

Adaptation, Psychological↗
PubMed1997

Pleomorphic expressions of unipolar depressive disease: summary of the 1996 CINP President's Workshop.

Data presented during the 1996 CINP President's Workshop supported the conclusion that unipolar major depressive disorder (MDD) is a pleomorphic mood disorder consisting of a cluster of depressive subtypes existing in a relatively homogeneous symptomatic clinical continuum, extending from subsyndromal depressive symptomatology (SSD) through minor depressive episode, dysthymic disorder, major depressive episode and double depression. This indicates that common unipolar depressive subtypes can be conceptualized as alternate forms or different symptomatic phases of the same parent illness. Although there appears to be great overlap across time in the symptomatological expressions of these clinical depressive subtypes, they may be derived from different etiological and genetic factors. The one exception may be major depressive episode with psychotic features, which exists on a severity continuum with other subtypes of unipolar MDD, but does not appear to be on a symptomatic continuum with dysthymic, subsyndromal or minor depressions. By contrast, SSD and minor depressive disorder represent clinically significant depressive subtypes, which are commonly observed during the course of illness of patients with unipolar major depressive illness. Compared to no depressive symptoms, SSD is associated with harmful dysfunction, as evidenced by significant increases in psychosocial impairment, signifying that SSD is an active, inter-episode disease state of unipolar major depressive disorder. Finally, SSD, possibly jointly with subthreshold anxiety symptoms, may also represent potent risk factors for rapid depressive episode relapse. In the aggregate, these findings and conclusions have broad and important implications for diagnostic and treatment strategies of unipolar MDD.

Affective Disorders, Psychotic↗
PubMed1996

Comparison of descriptive variables for symptomatic volunteers and clinical patients with anxiety disorders.

Worry about the generalizability of findings derived from clinical trials is a nagging problem. Because most clinical trials use individuals recruited by advertisements rather than patients solicited from clinical practice, bias in subject recruitment is a major concern. This paper compares and contrasts the demographic characteristics, symptomatologies, functional disabilities, health beliefs, and health expectations of clinical outpatients to those of subjects recruited from the media (symptomatic volunteers) for pharmacologic trials. Clinical patients were slightly younger, better educated, wealthier, and were more likely to be married. They had more recent exposure to benzodiazepines and antidepressants and were more likely to view their current condition as amenable to psychotherapy. They were more likely to feel that their symptoms would get worse without some type of treatment and to believe that treatment would cure them. The symptomatic volunteers had more presenting symptoms than the clinical patients. The two groups had similar Sheehan Disability Scale scores. These results suggest that further study is warranted of the characteristics of clinical patients and symptomatic volunteers.

Adult↗
PubMed1996

A comparison of descriptive variables for clinical patients and symptomatic volunteers with depressive disorders.

Uncertainty about the generalizability of results from clinical trials is a nagging issue plaguing psychiatric research. The possible bias introduced by the use of subjects recruited from advertisements is one source of concern. Investigators question whether these subjects are representative of the types of individuals who seek treatment in clinical practice. This article compares and contrasts demographic characteristics, functional disabilities, symptomatologies, and the health beliefs and expectations of a cohort seeking treatment at a university outpatient clinic with a cohort of symptomatic volunteers recruited by advertisements. These two groups were alike in most variables; however, the clinical subjects reported more recent exposure to psychotropic medications and were more likely to indicate that they wanted psychotherapy. The symptomatic volunteers were slightly older, endorsed more psychiatric symptoms, drank more alcohol, and believed that combined pharmacology and psychotherapy would most help them. These findings suggest that the two cohorts were remarkably similar on most variables.

Adult↗
PubMed1996

Socioeconomic burden of subsyndromal depressive symptoms and major depression in a sample of the general population.

OBJECTIVE: The authors' goal was to evaluate the association between impairment in daily function and subsyndromal depressive symptoms as well as major depression to determine the economic and societal significance of these conditions. METHOD: Using 12-month prevalence data gathered by the National Institute of Mental Health (NIMH) Epidemiologic Catchment Area Program (ECA), based on responses to the NIMH Diagnostic Interview Schedule, the authors divided the 2,393 subjects from the Los Angeles ECA site into three groups: subjects with subsyndromal depressive symptoms (N = 270), major depression (N = 102), and no depressive disorder or symptoms (N = 2,021). The groups were compared on 10 domains of functional outcome and well-being. RESULTS: Significantly more subjects with depressive symptoms than subjects who had no disorder reported high levels of household strain, social irritability, and financial strain as well as limitations in physical or job functioning, restricted activity days, bed days, and poor health status. Significantly more subjects with major depression than subjects with no disorder reported major financial losses, bed days, high levels of financial strain, limitations in physical or job functioning, and poor health status. Except for lower self-ratings of health status, no significant differences were found between subjects with subsyndromal symptoms and those with major depression. CONCLUSIONS: Significantly more people with subsyndromal depressive symptoms or major depression reported impairment in eight of 10 functional domains than did subjects with no disorder. The high 1-year prevalence of subsyndromal depressive symptoms, combined with the associated functional impairment, emphasizes the clinical and public health importance and need for additional investigations into these symptoms.

Activities of Daily Living↗
PubMed1996

Functioning and well-being of patients with panic disorder.

OBJECTIVE: The authors compared the health-related quality of life of patients with panic disorder to that of patients with other major chronic medical and psychiatric conditions. METHOD: The physical and mental health of a group of 433 patients with current panic disorder and 9,839 outpatients with psychiatric or medical disorders were assessed with the 20- and 36-item short-form surveys of the Medical Outcomes Study. After controlling for other disease conditions, demographics, and study site, the authors used multiple regression methods to estimate health-related quality of life levels for panic disorder patients and patients with hypertension, diabetes, heart disease, arthritis, chronic lung problems, and major depression. RESULTS: Patients with panic disorder had levels of mental health and role functioning that were substantially lower than those of patients with other major chronic medical illnesses but were higher than or comparable to those of patients with depression. However, their physical functioning levels and perceptions of current health were more like those of patients with hypertension and were similar to general population norms. CONCLUSIONS: Panic disorder is a serious societal health problem with large consequences, and it affects primarily psychological and role domains.

Activities of Daily Living↗
PubMed1995

Mood disorders in the general population represent an important and worldwide public health problem.

There are now credible empirical data to support the conclusions that depressive disorders are among the most common diseases that human beings experience, with approximately 11.3% of all adults afflicted by these disorders during any one year. In comparison to common medical illnesses, such as diabetes, hypertension, lung diseases, etc., depression is associated with significantly greater physical limitations, more dysfunction in ability to perform one's social and occupational role and with increased bed days and poorer estimation of personal health. The disability associated with depression is compounded and extended by the fact that depressive disorders have a high tendency toward recurrence, relapse and chronicity. Thus, not only are patients acutely disabled from acute episodes of major depression or dysthymia, but they tend to be disabled for significant segments of their lifetimes by the lifelong nature of the clinical course of the mood disorders. Further, the scientific evidence now available indicates that even subsyndromal symptomatic and minor depressions are associated with significant disability and dysfunction as well. Finally, the accumulation of high prevalence, the significant disability and the lifelong nature of depressive disorders results in a palpable impact on all of the national economies throughout the world. It can be confidently concluded that depressive disorders are among the most common, disabling and costly of any of the diseases in the health care spectrum and represent significant, serious public health problems.

Adult↗
PubMed1995

A comparison of demographic variables, symptom profiles, and measurements of functioning in symptomatic volunteers and an outpatient clinical population.

There is consistent concern about the generalizability of research findings generated by clinical trials. There are several reasons for concern about these findings: (1) most clinical trials involve symptomatic volunteers who are recruited by means of advertisements rather than patients recruited from general clinical populations; (2) most clinical trials have restrictive criteria for admission into the study; and (3) the design of most trials is not representative of prescribing practices in the community. These methodological issues require investigators to question whether results from trials adequately model what will be seen in a general clinical situation. This report begins to evaluate the representativeness of initial samples by studying the demographic characteristics, symptom profiles, and measurements of functional disability for clinical outpatients and symptomatic volunteers recruited for clinical trials. We found that symptomatic volunteers were statistically more likely to be older than outpatients, were less likely to be single, and reported using more alcohol and cigarettes than outpatients. The two groups had similar levels of functional impairment and similar ages at onset of symptoms, but symptomatic volunteers reported more symptoms of depression and anxiety than outpatients. However, we believe the differences identified in this study did not seem to be clinically significant.

Adult↗
PubMed1995

A review of social phobia.

Social phobia is a disabling disorder that has only recently become a focus of investigation. Epidemiological studies have shown social phobia too be far more common than previously thought. These studies have also found that social phobia is frequently associated with other comorbid psychiatric disorders ranging from specific phobia and substance abuse to major mood disorders. Studies of functional morbidity have found that social phobia is associated with significant educational and economic incapacitation. The confluence of recent biological data supports the contention that social phobia is a unique disorder, distinct from other anxiety disorders such as panic disorder or agoraphobia. The purpose of this article is to summarize research findings on this important and disabling disorder.

Humans↗
PubMed1995

Gender differences in outpatient research subjects with affective disorders: a comparison of descriptive variables.

BACKGROUND: Gender may play an important role in the etiopathophysiology of psychiatric illness and has become a subject of increasing interest because of its possible effects on biological markers, treatment outcome, and prognosis. Intrigued by this issue and as part of our attempt to further characterize research subjects in San Diego, we evaluated male and female research subjects from our affective disorders clinical research center on a variety of measures. Based on epidemiologic data, we postulated that female and male subjects would be similar to epidemiologic samples and would differ in terms of comorbid diagnoses and that female subjects would be more likely to have had a history of previous treatment. METHOD: The demographic characteristics; coffee, tobacco, and alcohol consumption patterns; symptom patterns; and current and lifetime comorbid DSM-III-R Axis I diagnoses of 124 female and 69 male outpatient research subjects were contrasted. RESULTS: Female research subjects had more comorbid problems with anxiety disorders, were more likely to have been previously treated, and were more likely to have a family history of psychiatric illness. CONCLUSION: Male and female research subjects were remarkably similar with respect to most characteristics assessed but, as postulated, differed in terms of their comorbid diagnoses and prior treatment history.

Adult↗
PubMed1994

Subthreshold depression and depressive disorder: clinical characteristics of general medical and mental health specialty outpatients.

OBJECTIVE: The authors examined the clinical significance of depressive symptoms below the threshold for depressive disorder in outpatient samples. METHOD: The subjects were 775 adult patients with current depressive disorder, 1,420 patients with subthreshold depression, and 1,767 hypertensive patients with and without depression, all of whom were visiting the offices of mental health specialists and general medical care providers in three U.S. cities. Data on demographic characteristics, severity of depression, extent of psychiatric and medical comorbidity, family psychiatric history, and treatment history for the patients with depressive disorder and those with subthreshold depression were compared. RESULTS: The percentage of patients with subthreshold depression who had a family history of depression (41%) was nearly as high as that of the patients with depressive disorder (59%). The two groups of patients had similar levels of medical and psychiatric comorbidity except for anxiety disorders, which were greater among the patients with depressive disorder. Among the hypertensive patients in the general medical sector, those with subthreshold depression were more similar to those with depressive disorder than to the nondepressed hypertensive patients. Treatment rates were considerably lower for patients with subthreshold depression than for patients with depressive disorder in the general medical sector, but they were similar in the mental health specialty sector. CONCLUSIONS: In these outpatients, subthreshold depression appeared to be a variant of affective disorder and was treated as such in the mental health specialty sector but not in the general medical sector. The findings emphasize the importance of treatment outcome studies of patients with subthreshold depression.

Adult↗
PubMed1994

Subsyndromal symptomatic depression: a new mood disorder?

Secondary analyses in a subsample (N = 9160) of the National Institute of Mental Health Epidemiologic Catchment Area Program data base revealed that 19.6% of the general population reported one or more depressive symptoms in the previous month. One-year prevalence of two or more depressive symptoms in the general population was 11.8%, a prevalence figure exceeding the 9.5% 1-year prevalence for all the DSM-III mood disorders combined. We have labeled this potential clinical condition as subsyndromal symptomatic depression (SSD), defining it as any two or more simultaneous symptoms of depression, present for most or all of the time, at least 2 weeks in duration, associated with evidence of social dysfunction, occurring in individuals who do not meet criteria for diagnoses of minor depression, major depression, and/or dysthymia. SSD has a 1-year prevalence in the general population of 8.4%, two thirds of whom are women (63.4%). The most common SSD symptoms reported are insomnia (44.7%), feeling tired out all the time (42.1%), recurrent thoughts of death (31.0%), trouble concentrating (22.7%), significant weight gain (18.5%), slowed thinking (15.1%), and hypersomnia (15.1%). Increased prevalence of disability and welfare benefits was found in SSD as compared with respondents with no depressive symptoms. SSD represents a significant clinical population not covered by any DSM-III, DSM-III-R, or DSM-IV mood disorder diagnosis. Since SSD is also associated with significant increases in social dysfunction and disability, we feel there is good evidence to conclude that SSD is an unrecognized clinical condition of considerable public health importance that is deserving of further characterization and study.

Adolescent↗
PubMed1994

The spectrum of depressive phenomena after spousal bereavement.

BACKGROUND: Major depressive syndromes have been found to be prevalent, disabling, and often persistent during the stress of bereavement. To add to the burden of mood changes associated with bereavement, a substantial number of bereaved individuals may suffer from depressive symptoms that do not quite equal the requisite number to meet criteria for a major depressive episode, but which also may be quite disabling, if not be actual forerunners of major depression. This study evaluates the frequency, morbidity, and stability of subsyndromal symptomatic depressions. METHOD: 350 widows and widowers were evaluated for depressive symptoms and syndromes at 2, 13, and 25 months after the death of their spouse. An additional 126 demographically similar men and women also were evaluated. In addition to the presence of a number of depressive symptoms, a number of outcome measures were obtained: use of antidepressant medication, self-perceived physical health, satisfaction with work performance, number of days of social activity per month, self-rated adjustment to widow-hood, satisfaction with ongoing interpersonal relationships, and development of a new relationship. RESULTS: Both symptomatic major depression (SMD) syndromes and subsyndromal symptomatic depression (SSD) were prevalent throughout the first 2 years of widowhood. More than one third of subjects with SSD 2 months after their spouse's death either continue to have SSD after the first full year of bereavement (28%) or worsen (9%) during that time. On most outcome measures, subjects with SSD stand between subjects with no depression and those with SMD and are significantly more likely than euthymic subjects to complain of poor physical health, be dissatisfied with their work performance, and refrain from social activity; they show a statistical trend for more disturbed ongoing relationships with friends and to be less likely to be involved in a new romantic relationship. CONCLUSION: Although heretofore relatively unrecognized, SSDs are prevalent, often persist, and are associated with substantial morbidity in widows and widowers during the first 2 years of bereavement.

Aged↗