Restless legs may be associated with the post-polio syndrome

Restless legs syndrome (RLS) has been described in association with a number of conditions including iron deficiency, neuropathy and Parkinson's disease. Here we report a patient who developed RLS concurrent with the development of classic post-polio syndrome (PPS), 40 years after recovery from an episode of paralytic poliomyelitis. PPS is still frequently encountered in neurological practice, and clinicians should be aware of the possibility of associated RLS.     

In vitro biological-to-immunological ratio of serum gonadotropins throughout male puberty in children with insulin-dependent diabetes mellitus

Information on the impact of prolonged deficient glycemic control in the quality of the gonadotropin signal delivered by the pituitary gland during puberty in children with insulin-dependent diabetes mellitus (IDDM) is scarce. In the present study, we examined the impact of deficient glycemic control on bioactive LH and FSH concentrations and their corresponding biological-to-immunological (B:I) ratio in boys with poorly controlled, but systemically uncomplicated IDDM. Dual control groups comprising patients with well-controlled IDDM and healthy boys of comparable age and body mass index were included for appropriate comparisons within and between each pubertal stage. Patients with poorly controlled and well-controlled IDDM exhibited serum bioactive FSH levels and B:I FSH ratio similar to those showed by the healthy control group. In contrast, in early and mid-pubertal boys with poorly controlled IDDM bioactive LH levels were normal, but its B:I LH relationship was significantly (P < 0.05) decreased. This attenuation in the quality of the LH signal did not affect total serum T concentrations, and apparently, progression of puberty. Long-standing uncontrolled diabetes and the consequent metabolic disturbances and/or complications may aggravate the reproductive axis dysfunction and eventually provoke pubertal arrest.     

The relationship of self-esteem and self-efficacy to treatment outcomes of alcohol-dependent men and women

This study investigates whether self-esteem is associated with clinical and demographic characteristics, self-efficacy expectancies, and post-treatment drinking outcomes. Forty-one (40.6%) women and 60 (59.4%) men were recruited during inpatient alcohol dependence treatment. At baseline, lower self-esteem was significantly associated with current depression and other psychiatric disorders. Self-esteem was not related to gender, relapse, other one-year drinking outcomes, or self-efficacy. Age and psychiatric disorders were strong predictors of self-esteem at follow-up. This study suggests that different perceptions of the self have unique roles in recovery from alcohol use disorders.     

The Trauma Recovery Group: A Cognitive-Behavioral Program for Post-Traumatic Stress Disorder in Persons with Severe Mental Illness

To address the problem of post-traumatic stress disorder (PTSD) in severe mental illness, the Trauma Recovery Group, a mixed gender cognitive-behavioral program, was developed and piloted at a community mental health center. The 21-week program includes breathing retraining, education about PTSD, cognitive restructuring, coping with symptoms, and making a recovery plan. Eighty clients were assessed at baseline and 41 provided follow-up data. Retention in the group was good: 59%. Treatment completers improved significantly in PTSD symptoms and diagnosis, depression, and post-traumatic cognitions, but dropouts did not. The results support the feasibility of the program and suggest it produces clinical benefits. Kim T. Mueser and Elisa Bolton are affiliated with the Department of Psychiatry, Dartmouth Medical School, New Hampshire-Dartmouth Psychiatric Research Center, 105 Pleasant St., Concord, NH, 03301, USA. Patricia C. Carty, Michael J.Bradley, Kimberly F. Ahlgren, Diane R. DiStaso, Andrew Gilbride, Carol Liddell are affiliated with The Mental Health Center of Greater Manchester, Manchester, NH, USA     

Health-related quality of life and functioning in remitted bipolar I outpatients

The aim of this study was to characterize the health-related quality of life (HR-QOL) and functioning in 90 bipolar I remitted outpatients. According to Diagnostic and Statistical Manual of Mental Disorders IV remission specifiers, patients were categorized into 4 groups: group 1, fully remitted; group 2, less than 2 months remitted; group 3, with persisting manic symptoms; group 4, with persisting depressive symptoms. The severity of psychopathology was evaluated by using the Bech-Rafaelsen Mania-Melancholia Scale. The HR-QOL, functioning, and insight were assessed via the medical outcomes study 36-item short form, the global assessment of functioning scale, and the scale to assess unawareness of mental disorder, respectively. Fully remitted patients reported the highest scores in almost all domains of medical outcomes study 36-item short form, and had significantly higher scores on physical functioning, general health, social functioning, and mental health compared to patients with persisting depressive symptoms. Furthermore, patients with persisting manic symptoms reported significantly higher scores on general health, vitality and mental health than the group with persisting depressive symptoms. In contrast, the global assessment of functioning scale score differed among the 4 groups, with fully remitted patients reporting higher, although not statistically significant, scores than the other groups. Our data suggest that the persistence of depressive or manic symptoms seem to affect self-report measures of HR-QOL. An affectively biased cognition may explain the gap between patient's perception of functioning and estimated functional adjustment, as assessed by clinicians.