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Biomedical subjects

J J Sherman

Publications and source records attributed to J J Sherman.

At least 19 recordsLinked to original sources
PubMed2000

Prevalence and impact of posttraumatic stress disorder-like symptoms on patients with fibromyalgia syndrome.

OBJECTIVE: Traumatic events can result in a set of symptoms including nightmares, recurrent and intrusive recollections, avoidance of thoughts or activities associated with the traumatic event, and symptoms of increased arousal such as insomnia and hypervigilance. These posttraumatic stress disorder (PTSD)-like symptoms are frequently observed in persons with chronic pain syndromes. Little is known about how these two phenomena interact with one another. The present study evaluated PTSD-like symptoms in patients with fibromyalgia syndrome (FMS) and examined the relation between PTSD-like symptoms and problems associated with FMS. DESIGN: Ninety-three consecutive patients underwent a comprehensive FMS evaluation and completed self-report questionnaires measuring PTSD-like symptoms, disability, and psychosocial responses to their pain condition. Subjects were divided in two groups based on level of self-reported PTSD-like symptoms. RESULTS: Approximately 56% of the sample reported clinically significant levels of PTSD-like symptoms (PTSD+). The PTSD+ patients reported significantly greater levels of pain (p < 0.01), emotional distress (p < 0.01), life interference (p < 0.01), and disability (p < 0.01) than did the patients without clinically significant levels of PTSD-like symptoms (PTSD-). Over 85% of the PTSD+ patients compared with 50% of the PTSD- patients demonstrated significant disability. Based on response to the Multidimensional Pain Inventory, a significantly smaller percentage of PTSD+ patients were classified as adaptive copers (15%) compared with the PTSD- group (48.2%). CONCLUSIONS: Results suggest that PTSD-like symptoms are prevalent in FMS patients and may influence adaptation to this chronic illness. Clinicians should assess the presence of these symptoms, as the failure to attend to them in treatment may impede successful outcomes.

Chronic Disease↗
PubMed2000

Evaluation of the relationship between depression and fibromyalgia syndrome: why aren't all patients depressed?

OBJECTIVE: To examine the relationship between fibromyalgia syndrome (FM) and depression by determining the set of factors that differentiate FM patients with and without depressive disorders. METHODS: A sample of 69 patients with FM underwent a standardized tender point examination and a semistructured psychological interview and completed a set of self-report inventories. RESULTS: Of the sample, 39 met criteria for depressive disorder and 30 did not. Depressed patients with FM were significantly more likely to live alone, report elevated functional limitations, and display maladaptive thoughts than nondepressed patients. Nondepressed patients were significantly more likely to have received prior physical therapy than depressed patients. Pain severity, numbers of positive tender points, and pain intensity of tender points and control points did not differentiate the depressed and nondepressed patients. Discriminant analysis revealed that living status, the perception of functional limitations, maladaptive thoughts, and physical therapy treatment together identified diagnoses of depressive disorders for 78% of the patients. CONCLUSION: Concurrent depressive disorders are prevalent in FM and may be independent of the cardinal features of FM, namely, pain severity and hypersensitivity to pressure pain, but are related to the cognitive appraisals of the effects of symptoms on daily life and functional activities.

Depression↗
PubMed1998

Effects of psychotherapeutic treatments for PTSD: a meta-analysis of controlled clinical trials.

This meta-analysis synthesized the results from controlled, clinical trials of psychotherapeutic treatments for posttraumatic stress disorder (PTSD). Psychotherapeutic modalities included behavioral, cognitive, and psychodynamic treatments, in group and individual settings. Participants in the studies included combat veterans from the Vietnam and Lebanon Wars, crime-related victims, and severe bereavement sufferers. The impact of psychotherapy on PTSD and psychiatric symptomatology was significant, d = .52, r = .25, when measured immediately after treatments were administered. Similarly, there was no decay in the effect of treatment at follow-up, d = .64, r = .31. Moreover, for target symptomes of PTSD and general psychological symptomes (intrusion, avoidance, hyperarousal, anxiety, and depression), effect sizes were significant, ranging from r's of .2-.49. Results suggest substantial promise for improving psychological health and decreasing related symptoms for those suffering from PTSD.

Clinical Trials as Topic↗
PubMed1997

Effects of stretch-based progressive relaxation training on the secretion of salivary immunoglobulin A in orofacial pain patients.

There is a growing body of evidence that psychologic stressors can affect physical health and proneness to disease through depletion of the body's immune system. Relatively little research, however, has investigated the potential immunoenhancing effect of stress-relieving strategies such as progressive muscle relaxation. This study explored the relationship between immune functioning and relaxation training with persons experiencing persistent facial pain. In a single experimental session, 21 subjects either received relaxation training or rested for an equivalent time period. Salivary immunoglobulin A, mood, pain, and tension levels were measured before and after relaxation and rest periods. Results indicated that a greater proportion of those receiving relaxation training had increases in secretion of salivary immunoglobulin A. These findings suggest that immunoenhancement may be another potential benefit of progressive relaxation training for persons with chronic pain conditions.

Analysis of Variance↗
PubMed1997

The effects of tongue position on mandibular muscle activity.

The purpose of this study was to determine the relationship between tongue position and mandibular muscle activity. Thirty-three subjects (28 women) between the ages of 18 and 34 years (mean = 22.1 years) with no prior injury to or pain in the jaw, mouth, or tongue participated in the study. Subjects were asked to rest quietly while baseline electromyographic recordings were made from the temporalis, masseter, and suprahyoid muscle regions. Afterwards, subjects were randomly assigned to conditions requiring them to position the tongue either "against the anterior palate" or "on the floor of the mouth, making sure the tip does not press against any part of the mouth." The results indicated that right temporalis activity was higher when the tongue was positioned against the roof of the mouth than when it was either at baseline or resting on the floor of the mouth (P < .03). A similar pattern of results was observed for the suprahyoid muscle group (P < .01). There were no significant differences in masseter muscle activity as a function of tongue position (Ps > .20). These findings suggest caution in labeling the "rest" position of the tongue and indicate that further study of the relationship between tongue position and orofacial pains in needed.

Adolescent↗
PubMed1996

Psychological coping with acute pain: an examination of the role of endogenous opioid mechanisms.

This study examined the relationship among endogenous opioids, Monitoring and Blunting coping styles, and acute pain responses. Fifty-eight male subjects underwent a 1-min pressure pain stimulus during two laboratory sessions. Subjects experienced this pain stimulus once under endogenous opioid blockade with naltrexone and once in a placebo condition. Blunting was found to be negatively correlated with pain ratings, but this relationship was significantly more prominent under opioid blockade. Results for coping behaviors subjects used to manage the experimental pain were generally consistent with the Blunting results, indicating that cognitive coping was related more strongly to decreased pain ratings and cardiovascular stress responsiveness under opioid blockade. Overall, the beneficial effects of Blunting and cognitive coping on pain responses did not depend upon endogenous opioids and, in fact, became stronger when opioid receptors were blocked. The relationship between endogenous opioids and coping appears to be dependent upon situational and stimulus characteristics.

Acute Disease↗
PubMed1996

The effects of age, gender, and family history on blood pressure of normotensive college students.

Offspring with a parental history of hypertension are, by some estimates, four times more likely to develop the disease (Corvol et al., 1992). While some studies suggest that an increased risk is observable in eight year old children, others suggest that the increased risk does not become apparent until age 20. This study examined this discrepancy by screening resting blood pressures from 403 young adults. After adjusting for body mass, a significant family history x age x gender interaction (p < .01) suggests that the effect of family history on systolic blood pressure varies by age and gender. The influence of positive family history becomes apparent in males by age 20 and in females by age 22. This relationship may help provide a rationale for interpretation and reconciliation of disparate results in the literature, and clarify our understanding of the etiologic mechanisms responsible for development of essential hypertension.

Adult↗
PubMed1996

Influence of a sympathomimetic amine on masticatory and trapezius pain/pressure thresholds and electromyographic levels.

OBJECTIVES: This study examined the influence of terbutaline, a beta-adrenergic sympathomimetic amine on pain/pressure thresholds in the index fingers and masseter and trapezius muscles and electromyographic activity in trapezii. STUDY DESIGN: In a randomized and double-blind controlled trial, 20 asymptomatic female subjects were assigned to receive either an injection of terbutaline or sterile water before collection of pain/pressure thresholds and electromyographic levels. Repeated analysis of variance and paired t tests were calculated to test for baseline and postinjection differences between groups. RESULTS: No significant baseline or postinjection group differences in pain/pressure thresholds or electromyographic were detected. CONCLUSIONS: beta-adrenergic sympathomimetic stimulation does not influence pain/pressure thresholds or electromyographic activity in the masselet and trapezius muscles or pain/pressure thresholds in the index fingers. These results suggest that development of painful muscle conditions is not caused by elevations of sympathetic activity.

Adolescent↗
PubMed1996

Prenatal maternal blood pressure response to stress predicts birth weight and gestational age: a preliminary study.

OBJECTIVE: The objective was to test the prospective association between prenatal maternal circulatory responses to a standardized psychologic challenge and birth outcome. STUDY DESIGN: We examined the relationship between blood pressure responses to a cognitive arithmetic stressor and birth outcome in 40 healthy primigravid women. Pregnant women between 18 and 37 years old were recruited from the University of Kentucky Prenatal Service Clinic for participation. All women performed an interactive arithmetic task while maternal heart rate and blood pressures were determined. Subsequent birth outcome parameters of birth weight and gestational age were obtained for prospective analyses. RESULTS: Results indicated that maternal systolic and diastolic blood pressures and heart rates were significantly increased during the arithmetic task (p < or = 0.01). Regression analyses suggested that women with larger diastolic blood pressure responses during stress had infants with lower birth weights (p < 0.01) and decreased gestational age (p < 0.05). CONCLUSIONS: This effect was specific to psychologic stress reactivity and was not related to maternal age, maternal race, baseline blood pressures, the trimester of stress testing, nor expired carbon monoxide. The relationship between maternal blood pressure response and birth outcome may reflect the transplacental impact of individual differences in systemic stress responsivity.

Adolescent↗
PubMed1996

Medicare's mental health benefits: coverage, use, and expenditures.

Estimates of the proportion of persons aged 65 and older with diagnosable mental disorders, residing both in the community and in institutions, range from 13.5% to 22%. Mental health services, both inpatient and outpatient, short and long term, are necessary for the well-being of these older Americans. Mental health benefits are covered under Medicare. However, less than 3% of the $90.5 billion Medicare budget in 1988 was spent on mental health services. Of that 3%, $2.2 billion was used for Part A (hospital insurance) and $300 million for Part B (medical insurance). In contrast, in the same year, payments for mental health services represented 20% to 30% of total health expenditures made by private insurers. Differences in payments abound when comparing freestanding psychiatric facilities with both exempt and nonexempt psychiatric units in general hospitals. This article describes these differences and how they influence the use of mental health services by Medicare beneficiaries.

Aged↗
PubMed1995

Physical and sexual abuse among orofacial pain patients: linkages with pain and psychologic distress.

This study examines the incidence of and the potential correlates of sexual and physical abuse among facial pain patients. An anonymous survey composed of standardized self-report measures of abuse, pain, and psychologic status was distributed to 120 adult facial pain patients following their initial evaluations. Forty-five questionnaires were returned by mail. In addition, 206 charts were randomly selected from a population of 520 new patients seen at the Orofacial Pain Center during the same time period that data from the anonymous survey were collected. Results of the anonymous survey indicated that 68.9% of the patients reported a history of abuse. Conversely, a chart review revealed that only 8.5% of the patients indicated a history of abuse on the clinic questionnaire. History of abuse was significantly related to greater pain severity, depression, psychologic distress, and various personality characteristics. Overall, this study indicates that the assessment of the history of abuse may be an important factor in the evaluation and treatment of facial pain.

Adaptation, Psychological↗
PubMed1994

CNS as unit-based case manager.

Patient satisfaction, patient-perceived quality of life, and nurse satisfaction were compared before and after implementation of nursing case management on a 36-bed medical unit in a southeastern acute care hospital. In this quasi-experimental pre- and postintervention study, 50 adult oncology patients were surveyed. CNSs as unit-based case managers planned, coordinated, and facilitated care that was delivered by registered nurses, licensed practical nurses, and nursing assistants. As measured by the LaMonica/Oberst Patient Satisfaction Tool, patient satisfaction showed a statistically significant increase six months after implementation of nursing case management. Neither job satisfaction of nurses nor patient-perceived quality of life showed significant improvement.

Hospital Units↗
PubMed1994

Integrating quality assurance and total quality management/quality improvement.

Hospitals have joined other industries in the quest for quality improvement. Most healthcare organizations have processes in place to meet the quality assurance standards of the Joint Commission on Accreditation of Healthcare Organizations. The challenge is to integrate these two similar, but different, structures into one efficient and effective mechanism for quality. One hospital's effort to develop a pilot program to combine total quality management/quality improvement and quality assurance in a cost-effective and efficient manner is described.

Humans↗
PubMed1991

Nursing care management.

Patient satisfaction, patient-perceived quality of life, and nurse satisfaction were compared before and after the implementation of nursing case management in a southeastern acute care hospital. Immune-compromised oncology patients were sampled as proxy for patients with AIDS. Clinical nurse specialists as case managers planned, coordinated, and facilitated patient care on the 36-bed study unit. Patient satisfaction showed a statistically significant increase 6 months after implementation of nursing case management.

Acquired Immunodeficiency Syndrome↗