Chronic fatigue and anxiety/depression: a twin study.

Abstract

BACKGROUND:

Up to three-quarters of patients with fatigue syndromes have comorbid mood or anxiety disorders, suggesting that chronic fatigue is a forme fruste of anxiety or depressive states.

AIMS:

To establish whether the association of chronic fatigue with psychological distress is causal or due to a common genetic or environmental factor.

METHOD:

A national survey of stress reactions after the September 11, 2001, terrorist attacks.

Abstract

BACKGROUND:

People who are not present at a traumatic event may also experience stress reactions. We assessed the immediate mental health effects of the terrorist attacks on September 11, 2001.

METHODS:

Using random-digit dialing three to five days after September 11, we interviewed a nationally representative sample of 569 U.S. adults about their reactions to the terrorist attacks and their perceptions of their children's reactions.

RESULTS:

Psychological consequences of the 1998 landslide in Sarno, Italy: a community study.

Abstract

OBJECTIVE:

This community study assessed the prevalence of post-traumatic stress disorder (PTSD) and the psychosocial consequences of the landslide which occurred in Sarno, Southern Italy, in May 1998.

METHOD:

A random sample (n=272) of the population living in the highest risk area of Sarno, and a control group recruited in a small town situated near the disaster area, but not affected by the event, were assessed 1 year after the disaster by standardized instruments.

RESULTS:

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