Neurologist (brain, nervous system), Psychiatrist
23 years of experience

National Institutes Of Health
10 Center Dr
Bethesda, Bethesda, MD 20892
301-496-9675
Locations and availability (1)

Education ?

Medical School Score Rankings
Northwestern University (1987)
  • Currently 3 of 4 apples
Top 50%

Publications & Research

Dr. Rosenstein has contributed to 50 publications.
Title Survivorship Care Planning After the Institute of Medicine Recommendations: How Are We Faring?
Date March 2012
Journal Journal of Cancer Survivorship : Research and Practice
Excerpt

This study evaluates the concordance of treatment summaries (TSs) and survivorship care plans (SCPs) delivered to breast cancer survivors within the LIVESTRONG™ Network of Survivorship Centers of Excellence with Institute of Medicine (IOM) recommendations and describes additional structure/process variables.

Title Feasibility of Screening Patients with Nonpsychiatric Complaints for Suicide Risk in a Pediatric Emergency Department: a Good Time to Talk?
Date March 2011
Journal Pediatric Emergency Care
Excerpt

Screening children for suicide risk when they present to the emergency department (ED) with nonpsychiatric complaints could lead to better identification and treatment of high-risk youth. Before suicide screening protocols can be implemented for nonpsychiatric patients in pediatric EDs, it is essential to determine whether such efforts are feasible.

Title Aftermath of Suicide in the Hospital: Institutional Response.
Date April 2009
Journal Psychosomatics
Excerpt

A suicide can be a devastating event in the hospital, and few guidelines exist to aid an institution's response.

Title Growing Up in the Hospital.
Date June 2007
Journal Jama : the Journal of the American Medical Association
Title Pediatric Psychosomatic Medicine: an Annotated Bibliography.
Date June 2007
Journal Psychosomatics
Excerpt

This annotated bibliography is intended to be a resource in the essentials of pediatric psychosomatic medicine for the psychosomatic-medicine fellow. The publication list provides practical references for multiple clinical issues relevant to children and adolescents with medical illness and includes major developmental considerations, familial interactions, diagnostic categories, and pharmacologic concerns. Although it encompasses a range of topics, the proposed bibliography is not an exhaustive resource for fellowship training, but rather a first step toward developing a standard curriculum in pediatric psychosomatic medicine.

Title Solicitation of Deceased and Living Organ Donors.
Date June 2007
Journal The New England Journal of Medicine
Title Psychotropic Medication Use in Pediatric Patients with Cancer.
Date August 2006
Journal Archives of Pediatrics & Adolescent Medicine
Excerpt

BACKGROUND: Use of psychotropic medication in medically ill adults, in particular, patients with cancer, is common. While increased use of psychotropic medications in children and adolescents in the general population has been reported, little is known about the prescribing practices for these medications in medically ill children. OBJECTIVE: To examine the frequency and types of psychotropic medications used in a population of children and adolescents with cancer. DESIGN: Retrospective review of the National Institutes of Health Medical Information System. SETTING: Pediatric Oncology Branch of the National Cancer Institute, National Institutes of Health. PARTICIPANTS: Three hundred forty-seven patients aged 1 to 21 years who were enrolled in clinical research trials at the Pediatric Oncology Branch between January 2000 and December 2003. MAIN OUTCOME MEASURES: Psychotropic medication use was analyzed according to cancer diagnosis and patient age. RESULTS: Fourteen percent of identified patients had been prescribed at least 1 psychotropic medication at the time of National Cancer Institute clinical trial enrollment. The most commonly used medications were anticonvulsant agents (8%) and antidepressant medications (7%), in particular, selective serotonin reuptake inhibitors. Anxiolytic medications could not be accurately assessed because of their frequent use as antiemetic agents in many chemotherapy regimens. Psychostimulant use was rare. CONCLUSIONS: This study suggests that psychotropic medications are commonly prescribed to children and adolescents with cancer. Clinical safety and efficacy trials are needed in medically ill children at high risk for mood and anxiety symptoms.

Title The Nature and Power of the Placebo Effect.
Date May 2006
Journal Journal of Clinical Epidemiology
Excerpt

Progress in understanding the placebo effect and its clinical significance depends on conceptual clarification of this elusive phenomenon and critical appraisal of research bearing on the influence of placebo interventions on clinical outcomes. Here we locate the placebo effect within a typology of modes of healing, distinguish between the observed placebo response in randomized controlled trials and the placebo effect, and examine critically a recent meta-analysis of clinical trials that challenges the reality of the placebo effect.

Title Magnesium (mg) Retention and Mood Effects After Intravenous Mg Infusion in Premenstrual Dysphoric Disorder.
Date April 2006
Journal Biological Psychiatry
Excerpt

BACKGROUND: Conflicting data exist regarding the presence of magnesium (Mg) deficiency and the therapeutic efficacy of Mg in premenstrual syndrome or premenstrual dysphoric disorder (PMDD). METHODS: The % Mg retention was determined using 24-hour urinary Mg excretion and the total dose of Mg given intravenously. In women with (n = 17) and without (n = 14) prospectively diagnosed PMDD, several blood measures of Mg and mood were obtained before, immediately after, and the day following an intravenous Mg (.1 mmol/kg) loading dose. A positive mood response was seen under open conditions; as open Mg infusion improved mood, subsequent PMDD patients (n = 10) were randomized in a double-blind, placebo-controlled, crossover fashion. RESULTS: Patients (31.5%) and control subjects (27.5%) retained comparable mean percentages of Mg. Neither group differed in measures of mean Mg before, immediately after, or the day following Mg infusion. Although there was a time effect for all mood measures in the patient group (p < .01 for all), there was neither a treatment nor time-by-treatment effect. CONCLUSIONS: Contrary to prior reports, we found no evidence of Mg deficiency in women with PMDD compared with control subjects. Furthermore, Mg was not superior to placebo in the mitigation of mood symptoms in women with PMDD.

Title Psychiatric and Neuropsychological Characterization of Pallister-hall Syndrome.
Date July 2005
Journal Clinical Genetics
Excerpt

Pallister-Hall syndrome (PHS) is a rare, single-gene, malformation syndrome that includes central polydactyly, hypothalamic hamartoma, bifid epiglottis, endocrine dysfunction, and other anomalies. The syndrome has variable clinical manifestations and is inherited in an autosomal dominant pattern. We sought to determine whether psychiatric disorders and/or neuropsychological impairment were characteristic of PHS. We prospectively conducted systematic neuropsychiatric evaluations with 19 PHS subjects ranging in age from 7 to 75 years. The evaluation included detailed clinical interviews, clinician-rated and self-report instruments, and a battery of neuropsychological tests. Seven of 14 adult PHS subjects met diagnostic criteria for at least one DSM-IV Axis I disorder. Three additional subjects demonstrated developmental delays and/or neuropsychological deficits on formal neuropsychological testing. However, we found no characteristic psychiatric phenotype associated with PHS, and the frequency of each of the diagnoses observed in these subjects was not different from that expected in this size sample. The overall frequency of psychiatric findings among all patients with PHS cannot be compared to point prevalence estimates of psychiatric disease in the general population because of biased ascertainment. This limitation is inherent to the study of behavioral phenotypes in rare disorders. The general issue of psychiatric evaluation of rare genetic syndromes is discussed in light of this negative result.

Title Research with Stored Biological Samples: What Do Research Participants Want?
Date April 2005
Journal Archives of Internal Medicine
Excerpt

BACKGROUND: There is widespread disagreement about the type of consent needed for research with stored biological samples. Many believe consent for each future use is required to respect individuals. Others worry this approach may block important research. METHODS: We analyzed 1670 consent forms signed by research participants at the Warren G. Magnuson Clinical Center, National Institutes of Health, between January 1, 2000, and May 31, 2002, that offer options for future research with participants' biological samples. The research participants were healthy volunteers, family members of affected individuals, and individuals with a broad range of medical conditions enrolled in clinical research studies with and without the prospect of direct medical benefit. RESULTS: Overall, 87.1% of research participants given the option chose to authorize future research on any medical condition. More than 85% permitted unlimited future research with their stored biological samples regardless of sex, age, geographic location, or whether the individual was affected by the disease being studied or a healthy volunteer. Only 6.7% of those given the option to refuse all future research did so. Although African Americans were less likely to permit future research, 75.0% of African Americans still authorized unlimited future research with their samples. CONCLUSIONS: Most research participants authorize the unlimited future research use of their biological samples when given the opportunity to do so. These findings suggest that providing research participants with a simple binary choice to authorize or refuse all future research might allow individuals to control use of their samples, simplify consent forms, and allow important research to proceed.

Title Decision-making Capacity and Disaster Research.
Date March 2005
Journal Journal of Traumatic Stress
Excerpt

The extent to which victims of a disaster are able to make capacitated and voluntary decisions to enroll in research is an important and virtually unexplored question. Although there are no compelling data to suggest that experiencing a severe trauma, in and of itself, renders all or even most individuals incapable of making autonomous decisions, the assessment of decision-making capacity (DMC) for research participation warrants serious consideration. This paper provides a framework for and procedural approach to the assessment of DMC in research with individuals exposed to disaster. Particular attention is paid to the implementation of additional safeguards to protect subjects who are vulnerable by virtue of impaired DMC. Recommendations are offered to clinical investigators, ethical review boards, and policymakers with regard to the design, review, and conduct of research in the aftermath of disaster.

Title Interferon for Hepatitis C Patients with Psychiatric Disorders.
Date January 2005
Journal The American Journal of Psychiatry
Title Ethical Considerations in Psychopharmacological Research Involving Decisionally Impaired Subjects.
Date May 2004
Journal Psychopharmacology
Excerpt

RATIONALE: Research subjects who are unable to provide informed consent must be protected from exploitation. The federal regulations governing human subjects research mandate additional protections for "mentally disabled" subjects but include neither a definition of this "vulnerable" population nor any guidance on what safeguards should be employed or how they should be implemented. OBJECTIVES: This article begins with a definition of vulnerability due to a mental disorder in the context of the clinical research setting. It is organized along the following sequential phases of psychopharmacological research: study design and methodology; protocol review; subject recruitment and enrollment; conduct and monitoring of the study; and manuscript preparation and publication. Practical recommendations are then offered to clinical researchers and Institutional Review Boards (IRBs) for implementing additional protections for decisionally impaired subjects at each phase of the psychopharmacological research process. METHODS: A computer-assisted literature review was performed to identify descriptions of safeguards for decisionally impaired subjects. Recommendations for additional protections were also drawn from the authors' experiences with the IRB review process and the conduct and monitoring of clinical research with decisionally impaired subjects. RESULTS: The use of informed consent monitoring and the independent assessment of decision-making capacity are two feasible safeguards that IRBs can mandate for research with decisionally impaired subjects. There has been little systematic implementation of other safeguards such as research advance directives or prospective authorization for research participation. CONCLUSIONS: Clinical investigators and IRBs are under considerable scrutiny with respect to the protection of decisionally impaired research subjects. There is a pressing need for data-driven strategies for the optimal protection of decisionally impaired research subjects.

Title Ethical Issues Concerning Research in Complementary and Alternative Medicine.
Date February 2004
Journal Jama : the Journal of the American Medical Association
Excerpt

The use of complementary and alternative medicine (CAM) has grown dramatically in recent years, as has research on the safety and efficacy of CAM treatments. Minimal attention, however, has been devoted to the ethical issues relating to research on CAM. We argue that public health and safety demand rigorous research evaluating CAM therapies, research on CAM should adhere to the same ethical requirements for all clinical research, and randomized, placebo-controlled clinical trials should be used for assessing the efficacy of CAM treatments whenever feasible and ethically justifiable. In addition, we explore the legitimacy of providing CAM and conventional therapies that have been demonstrated to be effective only by virtue of the placebo effect.

Title Ethical Aspects of Research into the Etiology of Autism.
Date June 2003
Journal Mental Retardation and Developmental Disabilities Research Reviews
Excerpt

Advances in understanding autism and other developmental neuropsychiatric disorders will come from an integration of various research strategies including phenomenologic, functional neuroimaging, and pharmacologic methods, as well as epidemiologic approaches aimed at identifying genetic and environmental risk factors. The highly heritable nature of autism makes it scientifically valuable to involve parents and siblings as research participants. However, many studies on autism pose ethical challenges because they do not offer the prospect of direct benefit to subjects. In this article, we present an in-depth ethical analysis of current nontherapeutic research strategies that are common in autism research. The ethical analysis applies a proposed ethical framework for evaluating clinical research focusing on seven ethical requirements: (1) social or scientific value, (2) scientific validity, (3) fair subject selection, (4) favorable risk-benefit ratio, (5) independent review, (6) informed consent, and (7) respect for potential and enrolled research participants.

Title Clinical Research and the Physician-patient Relationship.
Date April 2003
Journal Annals of Internal Medicine
Excerpt

All practicing physicians should be prepared to respond to requests from patients for advice about participating in clinical trials research. Even physicians who choose not to conduct clinical trials but rather devote their practice to clinical care may have patients who consider volunteering for research. In advising patients about clinical research, physicians enhance the physician-patient relationship and contribute to the overall goals of evidence-based medicine. We discuss several ethical and practical challenges facing physicians who wish to help their patients make decisions about volunteering for clinical trials. In addition, we suggest how preparation for advising patients about clinical research participation can be incorporated into the medical education process.

Title The Therapeutic Orientation to Clinical Trials.
Date April 2003
Journal The New England Journal of Medicine
Title Reporting of Ethical Issues in Publications of Medical Research.
Date December 2002
Journal Lancet
Excerpt

Clinical investigators rarely describe the rationale for ethically controversial features of study design or procedures instituted to enhance the protection of patients taking part in research, or how they ensured informed consent. We recommend a policy of extensive reporting of pertinent ethical issues to promote public accountability for clinical research. Guidelines are presented, and possible objections to this recommended policy are addressed.

Title Enrolling Decisionally Impaired Adults in Clinical Research.
Date September 2002
Journal Medical Care
Excerpt

Progress in diagnosing, treating, and preventing medical conditions that impair decision-making abilities depends on clinical research involving individuals who may be either unable to or have diminished ability to give informed consent. Such research, however, raises ethical concern and controversy about the potential exploitation of these vulnerable individuals. This article addresses a range of ethical and practical issues concerning the enrollment of adults who are decisionally impaired, and those at risk of becoming so, in clinical research. These include (1) the relationship of decision-making capacity to competence, and the framework for determining competence in adults receiving clinical care and making treatment decisions for those who lack competence; (2) the differences between clinical practice and clinical research that influence the criteria for permissible research involving incompetent adults and the applicability of the framework guiding treatment decisions to clinical research decisions; and (3) the regulatory framework developed to guide the ethical participation of children in research and its applicability to determining the scope and limits of research with incompetent adults.

Title National Depressive and Manic-depressive Association Consensus Statement on the Use of Placebo in Clinical Trials of Mood Disorders.
Date March 2002
Journal Archives of General Psychiatry
Excerpt

A consensus conference on the use of placebo in mood disorder studies consisted of expert presentations on bioethics, biostatistics, unipolar depression, and bipolar disorder. Work groups considered evidence and presented statements to the group. Although it was not possible to write a document for which there was complete agreement on all issues, the final document incorporated input from all authors. There was consensus that placebo has a definite role in mood disorder studies. Findings of equivalence between a new drug and standard treatment in active control studies is not evidence of efficacy unless the new drug is also significantly more effective than placebo. Add-on studies in which patients are randomized to standard therapy plus the investigational drug or standard therapy plus placebo are especially indicated for high-risk patients. Mood disorders in elderly and pediatric patients are understudied, and properly designed trials are urgently needed. Research is needed on the ethical conduct of studies to limit risks of medication-free intervals and facilitate poststudy treatment. Patients must fully understand the risks and lack of individualized treatment involved in research.

Title A Curriculum for Teaching Psychiatric Research Bioethics.
Date January 2002
Journal Biological Psychiatry
Excerpt

Psychiatric research has received intense ethical scrutiny during the past decade. Changes in how studies are designed, reviewed by ethics boards, conducted, and reported in the literature have created a need for a systematic approach to teaching psychiatric research ethics to clinical researchers in training. The purpose of this article is to describe a model curriculum and comprehensive background reading list for training in psychiatric research bioethics. The curriculum was designed as an interactive seminar in a research fellowship program but can be adapted and incorporated into existing medical school and psychiatry residency training curricula. Participants in the seminar provide formal and informal evaluations of each session and the seminar as a whole. The seminar, now in it's third year, has been regularly attended and highly regarded by the NIMH research fellows who have participated. In response to recommendations by the participants, the content and organization of the seminar has been modified. Clinical research is both scientifically and ethically complex. Our initial experience with a formal curriculum in psychiatric research bioethics suggests that this educational activity has been both meaningful and relevant for psychiatrists training to be clinical investigators.

Title Does Rapid Tryptophan Depletion Induce Depressive Relapse?
Date October 2001
Journal Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology
Title Neuroimaging in Delirium and Related Conditions.
Date July 2000
Journal Seminars in Clinical Neuropsychiatry
Excerpt

Delirium is one of the most fascinating and poorly understood syndromes in medicine. To a large extent, attempts to study the pathophysiology of delirium have been hampered by the many different types of delirium and their variable symptom expression. The emergence of sophisticated brain imaging methodologies has made it possible to move beyond diagnostic considerations and investigate the neurobiology of specific symptom clusters observed in delirium and related conditions. In this review, neuroimaging findings of relevance to delirium are interpreted in relation to phenomenologically similar symptom states as well as clinical diagnoses. A promising approach in this regard is to combine neuroimaging techniques with symptom-provoking pharmacologic challenge paradigms. Such symptom-oriented neuroimaging studies hold particular promise for improving our understanding of the pathophysiology of delirium and its treatment.

Title Low-dose Risperidone for the Irritable Medically Ill Patient.
Date February 2000
Journal Psychosomatics
Title Irb Review of Psychiatric Medication Discontinuation and Symptom-provoking Studies.
Date December 1999
Journal Biological Psychiatry
Excerpt

Federal regulations governing human subjects research call for additional protections for the "mentally disabled." However, there is currently no consensus definition of mental disability or guidelines for how these research subjects should be protected. This ambiguity complicates the work of institutional review boards (IRBs) charged with the review and approval of protocols involving psychiatric medication discontinuation and symptom provocation. It is particularly important for these studies to be reviewed within the larger context of the research program in which they are conducted. The author proposes a process for IRB review of these studies, which includes the implementation of additional safeguards for subjects determined by the IRB to be vulnerable. Recommendations also are made for training psychiatric clinical investigators in issues related to research bioethics.

Title Neuropsychiatric Toxicity Associated with Cytokine Therapies.
Date October 1999
Journal Psychosomatics
Excerpt

The cytokines interleukin-2 and interferon-alpha are potent biological agents used to treat malignancy, infectious diseases, and neurodegenerative disorders. While these medications show substantial therapeutic promise, the neuropsychiatric toxicity associated with these agents is often treatment-limiting. The pathophysiology of this toxicity is not well delineated, and adverse effects to the central nervous system are often misdiagnosed by clinicians. This report reviews the preclinical and clinical literature describing the morbidity associated with these agents and suggests appropriate clinical management strategies and future directions for research.

Title More on the Depressive Effects of Interferon Alfa.
Date September 1999
Journal The New England Journal of Medicine
Title Addressing Ethical Issues in the Psychiatric Research Literature.
Date August 1999
Journal Archives of General Psychiatry
Title Protocol Review Within the Context of a Research Program.
Date July 1999
Journal Irb
Title Conditioned Immune Response to Interferon-gamma in Humans.
Date March 1999
Journal Clinical Immunology (orlando, Fla.)
Excerpt

We determined whether a classical conditioning paradigm may be used to condition immunologic responses in normal human subjects receiving an optimal immunostimulating dose of recombinant human interferon-gamma (rhIFN-gamma). We conducted a placebo-controlled, double-blind study of 31 normal volunteers in order to determine whether an initially immune-neutral stimulus, oral propylene glycol (PG), could eventually elicit an immune response as a consequence of its being paired with a known immunostimulatory dose and schedule of rhIFN-gamma. Subjects were randomly assigned to one of three groups: (A) rhIFN-gamma injections paired with PG; (B) normal saline injections paired with PG; (C) rhIFN-gamma injections alone. During the 4-week study, subjects received progressively fewer injections so that, by the final week of the study, no injections were given and groups A and B received only PG. The principal outcome measures were serum concentrations of quinolinic acid (QUIN) and neopterin, two nonspecific but sensitive markers of immune activation, and expression of Fc receptors (CD64) on peripheral blood mononuclear cells. RhIFN-gamma injections produced significant and predictable alterations in each of the measured immune parameters. No group B subject made an immune response. Mean serum QUIN levels were significantly higher at the end of week three for subjects in the experimental condition (group A) than for subjects receiving rhIFN-gamma alone (group C) despite receiving identical doses of rhIFN-gamma. Similarly, the predicted decay in mean serum neopterin levels from the end of week 1 to the end of week 2 was seen in group C but not in group A. The exposure of group A to PG blunted the decline of CD64 expression in week four. The data suggest that the pairing of an unconditioned stimulus (rhIFN-gamma) and a conditioned stimulus (PG) permits the conditioned stimulus alone to prolong a cytokine-induced response in normal humans.

Title Professional Integrity in Clinical Research.
Date November 1998
Journal Jama : the Journal of the American Medical Association
Excerpt

In response to public concern over abuses in human medical experimentation, the dominant approach to the ethics of clinical research during the past 30 years has been regulation, particularly via institutional review board review and approval of scientific protocols and written consent forms. However, the effectiveness of regulatory mechanisms in ensuring the ethical conduct of clinical research is limited. Little attention has been devoted to the nature and role of professional integrity of physician investigators, a conscientious framework for guiding investigators in the socially important but morally complex activity of clinical research. Professional integrity is vital in forging an ethically sound relationship between investigators and patient volunteers, a relationship that differs in important ways from the patient-physician relationship in standard clinical practice. We examine critically 2 models of the moral identity of physician investigators, the investigator as clinician and the investigator as scientist; in neither of these 2 models can the physician investigator eliminate completely the moral conflicts posed by clinical research. The professional integrity of physician investigators depends on a coherent moral identity that is proper to the enterprise of clinical research. The roles of clinician and scientist must be integrated to manage conscientiously the ethical complexity, ambiguity, and tensions between the potentially competing loyalties of science and care of volunteer patients.

Title Psychiatric Symptom-provoking Studies: an Ethical Appraisal.
Date October 1997
Journal Biological Psychiatry
Title Fluoxetine in the Treatment of Premenstrual Dysphoria.
Date June 1997
Journal Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology
Excerpt

We performed a double-blind, placebo-controlled, crossover trial of fluoxetine in 17 women with prospectively confirmed PMS who also met criteria for premenstrual dysphoric disorder (PMDD). A subset of 10 women with PMDD and an additional 10 controls participated in a single-dose m-chlorophenylpiperazine (m-CPP) challenge during the follicular and luteal phases of the menstrual cycle. We evaluated the ability of the acute behavioral response to luteal phase m-CPP administration to predict therapeutic response to fluoxetine. compared with baseline, fluoxetine, but not placebo, treatment significantly improved both emotional and physical symptoms. We identified 11 (65%) fluoxetine responders who no longer met diagnostic criteria for PMDD during fluoxetine but remained symptomatic during placebo treatment. In addition, acute symptomatic improvement also occurred following m-CPP administration in 7 of 10 women with PMDD. The small number of m-CPP nonresponders did not respond to fluoxetine either. Our findings confirm that fluoxetine is an effective treatment of PMDD.

Title Akathisia Associated with Prochlorperazine As an Antiemetic: a Case Report.
Date April 1997
Journal Annals of Oncology : Official Journal of the European Society for Medical Oncology / Esmo
Title Peripheral Measures of Arginine Vasopressin, Atrial Natriuretic Peptide and Adrenocorticotropic Hormone in Premenstrual Syndrome.
Date December 1996
Journal Psychoneuroendocrinology
Excerpt

Because of the unique combination of physical (e.g. bloating, water retention) and psychological (e.g. mood, memory) symptoms associated with premenstrual syndrome (PMS), various hypothalamic and pituitary hormones have been implicated in the pathophysiology of PMS. We measured plasma adrenocorticotropic hormone (ACTH), arginine vasopressin (AVP) and atrial natriuretic peptide (ANP) across the menstrual cycle in 19 women with PMS and 12 normal women. AVP concentrations were lower throughout the menstrual cycle in symptomatic PMS patients compared with PMS patients during asymptomatic cycles and normal women. No differences in ACTH and ANP were observed between patients and controls. However, ACTH and ANP were positively and significantly correlated with each other in women with PMS but not in controls. These findings contribute to a growing list of menstrual cycle-independent findings in women with PMS and suggest that there may be an underlying neurobiological vulnerability that predisposes some women to experience somatic and mood dysregulation in the luteal phase of the menstrual cycle.

Title Relationship Between Skeletal Muscle Intracellular Ionized Magnesium and Measurements of Blood Magnesium.
Date July 1996
Journal The Journal of Laboratory and Clinical Medicine
Excerpt

The current laboratory approach to assessing magnesium status is based on determining the concentration of total Mg ((Mg)) in serum or plasma. This strategy is problematic in that the amount of Mg in blood is less than 1% of total body Mg and does not accurately reflect (Mg) in other tissues. Furthermore, the (Mg) of blood does not distinguish biologically active, ionized Mg from the bound fraction. The goal of this study was to determine intracellular ionized Mg ((Mg++)i) of skeletal muscle in vivo and to compare results with the (Mg) of blood constituents. (Mg++)i was determined in resting skeletal muscle by using phosphorus 31 magnetic resonance (31P-MR) spectroscopy. (Mg) was measured in serum (S(Mg)), serum ultrafiltrate (UF(Mg)), mononuclear blood cells (MBC(Mg)), and red blood cells (RBC(Mg)) by using atomic absorption spectroscopy or a colorimetric assay. In a sample of 60 healthy adult subjects, skeletal muscle (Mg++)i = 557 +/- 97 mumol/L (mean +/- SD); S(Mg) = 0.78 +/- 0.09 mmol/L; UF(Mg) = 0.60 +/- 0.12 mmol/L; MBC(Mg) = 13.8 +/- 2.3 mmol/L; and, RBC(Mg) = 1.92 +/- 0.33 mmol/L. A significant negative correlation was found between (Mg++)i and S(Mg) (r = -0.43, p < 0.05). S(Mg) was significantly lower (p < 0.05) and (Mg++)i significantly higher (p < 0.05) in women than in men, but neither was related to age. These findings provide new insight into the relationship between blood Mg measures and (Mg++)i of the largest soft tissue mass of the human body.

Title Pathophysiology of Alcoholism.
Date June 1996
Journal The American Journal of Psychiatry
Title Skeletal Muscle Intracellular Ionized Magnesium Measured by 31p-nmr Spectroscopy Across the Menstrual Cycle.
Date January 1996
Journal Journal of the American College of Nutrition
Excerpt

OBJECTIVE: The hormonal regulation of magnesium (Mg) metabolism is poorly understood. Preliminary evidence suggests that reproductive hormones may influence Mg concentrations in various tissues. The purpose of this study was to determine if Mg concentrations in blood and muscle are affected by the phase of the menstrual cycle. METHODS: Magnesium measures were obtained from 16 women over the course of one complete menstrual cycle. The principal outcome measure was intracellular ionized Mg ([Mg++]i) in skeletal muscle as measured by 31P nuclear magnetic resonance spectroscopy. Three blood measures (serum, red blood cell, and mononuclear blood cell) of total Mg ([Mg]) were also obtained. RESULTS: Mean Mg concentrations were stable across the menstrual cycle with no evidence of a menstrual cycle phase effect for any of the measures. Furthermore, skeletal muscle [Mg++]i was not correlated with any blood measure of [Mg]. CONCLUSION: These results suggest that physiologic fluctuations in reproductive hormones do not influence either blood [Mg] or skeletal muscle [Mg++]i in healthy, regularly cycling women.

Title Magnesium Measures Across the Menstrual Cycle in Premenstrual Syndrome.
Date August 1994
Journal Biological Psychiatry
Excerpt

The purpose of this study was to evaluate blood magnesium (Mg) measures across the menstrual cycle in women with premenstrual syndrome (PMS) and control women. Longitudinal determinations of plasma, red blood cell (RBC) and mononuclear blood cell (MBC) Mg were made in 26 women with prospectively confirmed PMS and in a control group of 19 women. Data were analyzed using analysis of variance with repeated measures and Spearman rank correlations. Significant diagnostic group effects were observed for RBC and MBC Mg concentrations (p < 0.05). These effects reflected lower Mg concentrations in PMS patients at each sampling time. No significant effects were observed for either plasma Mg or MBC Mg content, nor were there significant time by diagnosis effects for any of the measures. Consistent with earlier studies, we found decreased RBC Mg concentrations and additionally observed decreased MBC Mg concentrations in women with PMS. However, neither of these relative deficits were confined to the luteal phase.

Title Seizures Associated with Antidepressants: a Review.
Date January 1994
Journal The Journal of Clinical Psychiatry
Excerpt

BACKGROUND: Seizures are uncommon, but serious, adverse effects of antidepressant drugs. A better understanding of drug-related seizure risk, its predictors, and its neurophysiologic basis might help clinicians avoid this adverse event. A better understanding of the factors involved in the determination of seizure risk would be helpful for interpretation of seizure rates reported. METHOD: The authors review case reports, series of cases, and information from clinical trials of antidepressants to determine antidepressant-related seizure risk. Predisposing factors are identified. Effects of dose, blood levels, and duration of treatment on seizure risk are examined. Electrophysiologic and in vitro models of drug-related seizure induction are discussed. RESULTS: A significant proportion of drug-related seizures occurs in individuals with an identifiable predisposition, such as previous seizures, sedative or alcohol withdrawal, and multiple concomitant medications. Seizure risk for most antidepressants increases with dose (or blood level), and comparisons between drugs should consider seizure rates at the effective dose (or blood level) for each drug. For imipramine, the most frequently studied tricyclic, the literature indicates a seizure rate between 0.3% and 0.6% at effective doses. In unselected patients and at higher doses, these rates may be higher. Fluoxetine, sertraline, fluvoxamine, trazodone, nomifensine, and the monoamine oxidase inhibitors have a lower seizure risk. Estimates for recently marketed antidepressants with intermediate seizure risk are complicated by the fact that effective doses and blood levels are not well established. CONCLUSION: Assessment of seizure risk in individuals involves consideration of predisposing factors, the antidepressant selected, and the bioavailability of the drug. Future studies of seizure risk would benefit from the use of specified criteria for determination of probable seizure events, a priori definition of predisposing exclusions, samples sufficiently large to provide adequate power, blood level monitoring, and inclusion of duration of drug treatment in the calculation of risk.

Title Unusual Presentation of Non-hodgkin's Lymphoma in a Patient with Hiv.
Date August 1992
Journal General Dentistry
Title Fluoxetine-induced Elevation and Prolongation of Tricyclic Levels in Overdose.
Date June 1991
Journal The American Journal of Psychiatry
Title A School Reentry Program for Burned Children. Part I: Development and Implementation of a School Reentry Program.
Date November 1987
Journal The Journal of Burn Care & Rehabilitation
Excerpt

Sustaining a burn injury is a devastating and painful experience. After acute concerns have been dealt with, continued support of the child and family is important in achieving a smooth return to normal activities. Reports from burned patients for whom physical therapy was a concern identified a need for physical therapy involvement in school reentry to facilitate a resumption of normal school routine. Physical therapy involvement in school reentry has been successful and rewarding with a reasonable commitment of manpower. Utilization of personnel in the administrative structure of state and local school systems promoted the acceptance of the program by local school personnel. Although this program is designed to meet the needs of burned children, the goals of the school reentry program may meet similar needs of children with other chronic illnesses.

Title Feature Protocol from North Carolina Jaycee Burn Center, Chapel Hill.
Date November 1987
Journal The Journal of Burn Care & Rehabilitation
Title A New Test for Both Neutrophil Marrow Reserves and Intravascular Survival.
Date August 1976
Journal The Journal of Laboratory and Clinical Medicine
Excerpt

Reinfusion of a patient's own blood through a hemodialysis coil causes neutrophilia, reaching a peak less than 1 hour after starting the blood reinfusion and returning to baseline count over the next few hours, resulting from a transient release of neutrophils from the bone marrow. This report gives data regarding the double clinical utility of so stimulating a patient's marrow. First, we found that the magnitude of this neutrophilia was a good measure of marrow neutrophil reserves, as determined by comparison with the marrow mature neutrophil cellularity. Second, the falloff from peak neutrophilia to baseline count was a good estimate of neutrophil intravascular survival, as determined by comparison with the standard, in vitro, diisopropylfluorophosphate (DF32P) survival procedure. Thus, this one test could detect abnormalities both of marrow neutrophil production (release) and of peripheral destruction. The coil test requires no radioactive isotope, utilizes commonly available equipment, is apparently harmless and acceptable to the patients, and can be greatly simplified by the development of a blood bag containing sterile cellophane. Even in its present form, it offers considerable clinical and economic advantages in the assessment of pathophysiology of neutropenia in individual patients.

Title Risk and Utility of Platelet Transfusion.
Date October 1975
Journal Missouri Medicine
Title Amniotic Fluid Spectrophotometry.
Date October 1966
Journal Obstetrics and Gynecology
Title Suicide in the Medical Setting.
Date
Journal Joint Commission Journal on Quality and Patient Safety / Joint Commission Resources
Excerpt

BACKGROUND: Little is known about suicide in the hospital setting. Although suicide is a major public health concern, the literature on suicide in the medical setting is limited, and accurate data on hospital-based suicides are unavailable. Consequently, the prevalence, demographic characteristics, and risk factors for suicide in this population are unknown. The literature on completed suicides in medical or surgical wards of a general hospital was summarized to generate hypotheses for further investigation regarding in-hospital suicides. METHODS: MEDLINE, PsycINFO, IndexCat, and Scopus were queried for English-language articles on inpatient suicides in a general hospital. These data were compared with reports of suicide by psychiatric inpatients and the annual suicide statistics from the U.S. general population. RESULTS: Twelve articles detailing 335 suicides in the medical setting were included. Published data on hospital-based suicides are limited by selection bias, incomplete reporting, and a small number of completed suicides. Consequently, no significant setting-specific findings emerge from the existing literature. Reported cases suggest that inpatients who commit suicide in the medical setting may have a different demographic profile and employ different methods of suicide in comparison with individuals who commit suicide in psychiatric settings or the general population. DISCUSSION: Given the absence of systematic data collection and the highly variable nature of reported suicides, it could not be determined if clinically relevant distinctions exist between suicides in different health care settings. Prospective and more detailed data collection are needed because a more complete characterization of suicide in medical inpatients may be useful in both prevention approaches and institutional policies with respect to hospital-based suicides.

Title Mania: Psychiatric Manifestations of the Antiphospholipid Syndrome.
Date
Journal Psychosomatics
Excerpt

BACKGROUND: Antiphospholipid syndrome (APS) is a prothrombotic condition characterized by recurrent vascular thrombosis and/or pregnancy morbidity in the presence of circulating antiphospholipid antibodies. Central nervous system (CNS) involvement is a prominent feature of APS, and many neurological manifestations have been described in published reports. There are limited data on psychiatric syndromes occurring in association with APS, and there have been no previous reports of mania associated with APS. METHOD: The authors present the case of a 31-year-old man who experienced an acute manic episode in association with APS. They review the literature on psychiatric manifestations of APS, discuss potential mechanisms of CNS pathogenesis, and consider diagnostic and treatment implications of the co-occurrence of APS and psychiatric symptoms.

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