- Reliability
and validity of the Thai version of the General Health Questionaire
Tana Nilchaikovit, Chakkrit Sukying, Chatchawan Silpakit
- Development
of Thai version of Hospital Anxiety and Depression Scale in cancer
patients
Tana Nilchaikovit, Manote Lortrakul, Umaphorn Phisansuthideth
- Pre-test
and Post-test Counselling for HIV Infection in 300 Prostitutes
of Chiangrai
Prasert Plitpolkarnpim, M.D.
- Serotonin-dopamine
antagonists concepts in psychiatry
Chutamat Suthisisang, PhD.
-
- Treatment
of mania with valproate
Komen Hawkam, M.D.
Abstract
Reliability
and validity of the Thai version of the General Health Questionaire
(full text in Thai)
Tana Nilchaikovit, M.D. *
Chakkrit Sukying, M.D. *
Chatchawan Silpakit,M.D. *
Abstract The General
Health Questionaire (GHQ, Goldberg 1972) was translected into
Thai and administered to a sample of 100 people visiting a mobile
primary health care unit in Nongchok district, Bankok. Clinical
psychary health care unit in Nongchok district, Bankok. Clinical
psychiatric interview by psychiatrists was used as a gold standard.
Sensitivity, specificity and area under the reciever operating
characteristic curve (ROC), as well as the internal consistencies
of items were ealenlated. The result of the study showed that
all versions of the Thai GHQ (Thai GHQ-60, Thai GHQ-30, Thai GHQ-28,
and Thai GHQ-12) had good reliability and validity, with the range
of cronbach 's alpha coefficients from 0.86 to 0.95, and the range
of sensitivity and specificity from 78.1 % to 85.3 % and 84.4
% to 89.7 % respectively. In conclusion the Thai versions of General
Health Questionaire developed can be used as a self-administrative
scseening instrument to detect psychiatric disorder in Thai population.
Tana Nilchaikovit, M.D. *
Manote Lortrakul, M.D. *
Umaphorn Phisansuthideth, B.Sc. (Nursing) **
Abstract The Hospital Anxiety
and Depression Scale (HADS) was translated into Thai and administered
to a sample of 60 in-patients with cancer to test the validity
and reliability of the Thai version of HADS (Thai HADS). Semistructured
clinical psychiatric interview was used as a gold standard. The
result of the study showed that the Thai HADS had good reliability
and validity for both anxiety and depression sub-scales. At the
cut-off point of > 11, which was the best cut-off point, the
sensitivity of anxiety and depression sub-scales of Thai HADS
were 100% and 85.71% respectively, while the specificity were
86.0% for anxiety and 91.3% for depression. Both sub-scales also
showed good internal consistencies with Cronbach's alpha coefficient
of 0.8551 for anxiety sub-scale and 0.8259 for depression sub-scale.
In conclusion, the study showed that Thai HADS is a reliable and
valid instrument for the screening of anxiety and depression in
Thai patients, and especially in in-patients with cancer.
Pre-test
and Post-test Counselling for HIV Infection in 300 Prostitutes
of Chiangrai (full text in Thai)
Prasert Palitponganpim, M.D.
*
Department of Psychiatry, Chiangrai Regional Hospital, Chiangrai
57000
Abstract The author studied
the effects of pre- and post-test counselling for HIV infection
prospectively among 300 Chiangrai prostitutes from May 1, 1992
to April 16, 1993. The counsellors are paraprofessionals from
the HIV/AIDS Collaboration who had been trained and supervised
monthly by a psychiatrist or a clinical psychologist from Chiangrai
Regional Hospital. The majority of the responses from 255 cases
(85%) who received pre-test counselling were feeling fearful,
sad and not feeling anything respectively. For those of 102 infected
cases, 80 cases of them received the post-test counselling and
the most frequent responses were sad, not feeling anything and
acceptance respectively. The review of the monthly-supervision
records found insecured feelings as a counsellor and as the one
who has to inform the bad news.
Key words:
HIV counselling, prostitute, supervision
Serotonin-dopamine
antagonists concepts in psychiatry
Chutamanee Suthisisang Ph.D.
(Pharm)*
* Department of Pharmacology, Faculty of Pharmacology, Mahidol
University, Sri Ayudhaya Road, Bangkok 10400
Abstract Serotonin-dopamine
antagonists (SDAs) are novel antipsychotics which have different
pharmacological properties from conventional antipsychotics. SDAs
possess potent 5-HT2A receptor and weak D2 receptor antagonism,
whereas conventional antipsychotics such as haloperidol blocks
D2 receptors with higher affinity than 5-HT2A receptors. From
their distinct receptor profiles, SDAs effectively reduced negative
symptoms and produced less extrapyramidal side effect than conventional
antipsychotics, however they are equally potent to conventional
agents in treating positive symptoms. A number of SDAs drugs are
being developed which will provide new modalities in treating
schizophrenic patients and their clinical efficacy remains an
issue to be verified.
Key words:
serotonin-dopamine antagonists; risperidone
Treatment
of Mania with Valproate
Komane Hawkam, M.D. *
* Somdet Chaopraya Hospital, Somdet Chaopraya road, Bangkok 10600,
Thailand.
Abstract Lithium is the gold
standard drug in the treatment of bipolar disorder for both acute
and prophylactic treatment. Unfortunately, not all patients respond
to lithium and lithium itself has some limitations. Other drugs
are considered in this condition. This article reviews related
articles on clinical aspect of valproate in the treatment of bipolar
disorder regarding drug efficacy, drug administration, treatment
guidelines and common side effects.
Key words :
mania ; valproate