In 1964 Lippold and Redfearn described the mental changes induced by the passage of small positive and negative polarizing Currents through the human brain in volunteer patients. They further reported the clinical effects of polarizing the brain in 29 patients with long standing depression (Redfearn et al., 1964), and they also conducted a controlled trial of polarization in depressive illness (Costain et al., 1964). When the head was positive to the leg, an elevation of mood was said to follow, while the reverse was the case with a negative head electrode. In the uncontrolled trial of long standing depressives, 13 were said to show clinical improvement of the 24 who were considered to be adequately treated. In the controlled trial a significant therapeutic effect was rated by both doctors and nurses. Sheffield and Mowbray (1968), using normal human subjects, failed to validate the mood changes said to follow positive and negative polarization. Lifshitz and Harper (1968) found no appreciable effect of polarization in five chronic male schizophrenic patients studied over 14 weeks. The following study was designed to replicate the double blind trial on depressed patients.
In a random sample of 500 British women Coppen and Kessel (1963) found that certain menstrual symptoms—those of the premenstrual syndrome—i.e. depression, irritability, swelling, as well as menstrual irregularity, were positively correlated with Neuroticism on the Maudsley Personality Inventory. In a further study on the prevalence of menstrual symptoms in psychiatric patients (Coppen, 1965), a high incidence of menstrual symptoms was found in all groups, particularly neurotic women. Both these surveys were conducted by means of a menstrual questionnaire completed by each woman. This approach allows different groups to be investigated and compared, using a standardized measuring instrument. The purpose of this investigation was to see if cultural factors have any influence on the prevalence or severity of menstrual symptoms by administering a translation of the menstrual questionnaire to a sample of Spanish college students.
, 130, p 104) that a proportion of clients transferred to Meanwood Park Hospital remained there for a long time. He asserts that the only or most appropriate intervention that could have been performed for these clients was to transfer them to Meanwood Park Hospital. However, he cannot be said to have justified this assertion, because he has not provided any description of what each client in Meanwood Park Hospital does throughout each day or any description of the unique components of Meanwood Park Hospi tal necessary to attain this level and range of activity. He further asserts that only those facilities that are labelled similarly to Meanwood Park (i.e. ‘¿ Hospital'),
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