BACKGROUND Many years of bracing represent a burden to the patients. Early weaning may be the result of poor compliance, but may also be planned in patients with a long expected treatment time and a reduced stable primary curve during bracing. The aim of the present cohort study was to compare curve size, health related quality of life and surgical rates at long-term follow-up after ordinary br...

This study examined the effects of long-term lithium therapy on memory functions in 18 patients suffering from bipolar affective disorder. Patients were retested on the Wechsler Memory Scale, Benton Visual Retention Test, and Zung Self-Rating Depression Scale 6 years after initial testing. Mean memory test scores remained remarkably stable over the 6-year interval with only one of the 10 memory...

BACKGROUND The Canadian Trial of Physiological Pacing (CTOPP) reported that the risk of stroke or cardiovascular death was similar between patients receiving ventricular versus physiological pacemakers at the end of the original follow-up period of 3 years. However, the occurrence of atrial fibrillation was significantly less frequent with physiological pacemakers. To assess a potential delayed...

To calculate total funding for a given trial, investigators multiply the number of patients by the $2,000 reimbursement. The resulting value represents the bulk of what NCI will pay for a trial, including long-term follow-up. Faced with a stagnant budget, NCI hasn't raised the reimbursement rate for 7 years, while median costs per subject have reached $6,000 and beyond, according to the Lewin G...

The low incidence of infection in knee arthroplasty is in sharp contrast to the high morbidity associated with its occurrence. This lends urgency to the need for early diagnosis and prompt management when infection does appear. To add to the armamentarium of the existing modalities in dealing with this condition, a new technique is described, which allows lavage at high pressure through a minim...

Changes in the serum creatine kinase (CK) level according to the disease course were regressed to an exponential function Y = A e-ex in each case of 28 Duchenne muscular dystrophy (DMD) through a long-term follow-up study. The regression to this formula implies that DMD muscle would decay by the leaking of a certain amount of CK into the circulation in proportion to the existing muscle. The dim...

The aim of this study was to investigate the long term efficacy of family-focused cognitive behaviour therapy (CBT) compared with psycho-education in improving school attendance and other secondary outcomes in adolescents with chronic fatigue syndrome (CFS). A 24 month follow-up of a randomised controlled trial was carried out. Participants received either 13 one-hour sessions of family-focused...

Following the completion of a 20-week, open-label study of the safety and efficacy of liquid rivastigmine for adolescents with Down syndrome, 5 of the 10 adolescents in the clinical trial continued long-term rivastigmine therapy and 5 did not. After an average period of 38 months, all 10 subjects returned for a follow-up assessment to determine the safety and efficacy of long-term rivastigmine ...

This study evaluates the economic consequences of the successful eradication of hookworm disease from the American South. The hookworm-eradication campaign (c. 1910) began soon after (i) the discovery that a variety of health problems among Southerners could be attributed to the disease and (ii) the donation by John D. Rockefeller of a substantial sum to the effort. The Rockefeller Sanitary Com...

BACKGROUND To assess health status and health-related quality of life (HRQoL) in childhood cancer survivors who were not involved in regular long-term follow-up. PATIENTS AND METHODS One hundred and twenty-three long-term survivors, median age 33 (19-50) years, follow-up 27 (9-38) years, were recalled to the long-term follow-up clinic. Most of them were treated in the period 1970-1990. Late e...