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Welcome to Korea Fr. Cedric Alimbuyong

Welcome to Korea Fr. Cedric Alimbuyong
Fr. Cedric replaces Fr. Dong Marcaida. Have a happy, fruitful and blessed days with us all!

Sunday, May 18, 2008

Schizophrenia (10)


Other: Electroconvulsive therapy is not considered a first line treatment but may be prescribed in cases where other treatments have failed. It is more effective where symptoms of catatonia are present,[120] and is recommended for use under NICE guidelines in the UK for catatonia if previously effective, though there is no recommendation for use for schizophrenia otherwise.[121] Psychosurgery has now become a rare procedure and is not a recommended treatment for schizophrenia.[122]

Service-user led movements have become integral to the recovery process in Europe and America; groups such as the Hearing Voices Network and the Paranoia Network have developed a self-help approach that aims to provide support and assistance outside the traditional medical model adopted by mainstream psychiatry. By avoiding framing personal experience in terms of criteria for mental illness or mental health, they aim to destigmatize the experience and encourage individual responsibility and a positive self-image. Partnerships between hospitals and consumer-run groups are becoming more common, with services working toward remediating social withdrawal, building social skills and reducing rehospitalization.[123]
Prognosis: Numerous international studies have demonstrated favorable long-term outcomes for around half of those diagnosed with schizophrenia, with substantial variation between individuals and regions.[124] One retrospective study found that about a third of people made a full recovery, about a third showed improvement but not a full recovery, and a third remained ill.[125] A clinical study using strict recovery criteria (concurrent remission of positive and negative symptoms and adequate social and vocational functioning continuously for two years) found a recovery rate of 14% within the first five years.[126] A 5-year community study found that 62% showed overall improvement on a composite measure of symptomatic, clinical and functional outcomes.[127] Rates are not always comparable across studies because an exact definition of what constitutes recovery has not been widely accepted, although standardized criteria have been suggested.[85]

The World Health Organization conducted two long-term follow-up studies involving more than 2,000 people suffering from schizophrenia in different countries. These studies found patients have much better long-term outcomes in developing countries (India, Colombia and Nigeria) than in developed countries (USA, UK, Ireland, Denmark, Czech Republic, Slovakia, Japan, and Russia),[128] despite the fact antipsychotic drugs are typically not widely available in poorer countries, raising questions about the effectiveness of such drug-based treatments.

Several factors are associated with a better prognosis: Being female, acute (vs. insidious) onset of symptoms, older age of first episode, predominantly positive (rather than negative) symptoms, presence of mood symptoms and good premorbid functioning.[129][130] Most studies done on this subject, however, are correlational in nature, and a clear cause-and-effect relationship is difficult to establish. Evidence is also consistent that negative attitudes towards individuals with schizophrenia can have a significant adverse impact. In particular, critical comments, hostility, authoritarian and intrusive or controlling attitudes (termed high 'Expressed emotion' or 'EE' by researchers) from family members have been found to correlate with a higher risk of relapse in schizophrenia across cultures.[131]
...To be continued

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