Meditation with yoga, group therapy with hypnosis, and psychoeducation for long-term depressed mood: a randomized pilot trial.

This randomized pilot study investigated the effects of meditation with yoga (and psychoeducation) versus group therapy with hypnosis (and psychoeducation) versus psychoeducation alone on diagnostic status and symptom levels among 46 individuals with long-term depressive disorders. Results indicate that significantly more meditation group participants experienced a remission than did controls at 9-month follow-up. Eight hypnosis group participants also experienced a remission, but the difference from controls was not statistically significant.

A pilot study into measurements of markers of atherosclerosis in periodontitis.

Background: Periodontitis may be a possible risk factor for atherosclerosis. The current pilot study explored arterial wall thickness and other variables associated with atherosclerosis in healthy subjects with and without periodontitis.

Methods: Patients with moderate (N = 34) and severe periodontitis (N = 15) and controls (N = 14) were recruited.

'Iraq Water Treatment Vulnerabilities': a challenge to public health ethics.

A formerly classified US document, 'Iraq Water Treatment Vulnerabilities,' provides evidence that ill health was knowingly induced in the population of Iraq through the ruination of that country's water purification system. We believe that the uncovering of this document should stimulate the public health community to clarify principles of public health ethics and to formulate statements giving voice to these principles. We propose here two statements, one dealing with the broad issue of public health ethics and international relations, and one dealing specifically with public health ethics and water purification.