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The elderly population in developing countries is likely to increase by 200-280%. Age related diseases like Parkinsonism are also likely to increase in ageing population. The prevalence and awareness of Parkinsonism (and possible PD) amongst them are unknown.The objective was to know the awareness and occurrence of Parkinsonism (and possible PD) in Old Age Homes in Bangalore, South India. The study design was prospective, direct clinical evaluation, and it was old age homes in Bangalore, South India setting. There were six hundred and twelve residents of the old age homes in Bangalore. A movement disorder neurologist examined 612 elderly residents living in Old age Homes in Bangalore city, India.Parkinsonism was diagnosed in 109 (17.8%) of 612 residents. Possible PD was diagnosed in 9 (1.5% of 612) while in 100 (16.3% of 612) definite PD was diagnosed.94 (86.2%) had bilateral Parkinsonian signs (Stageor = 2 of HoehnYahr), only 4 (3.7%) of them or the caregivers knew they had PD.Knowledge about the disease was very low in the elderly residents although the occurrence of Parkinsonism was very high. Improving awareness of PD amongst the elderly and their caregivers might reduce their disability and improve their quality of life.

Although many infections can be transmitted through blood transfusion, it is not possible to carry out screening tests for all. Among the protozoal diseases transmitted by blood transfusion in India the most important is malaria, followed by toxoplasmosis. Screening for malaria is mandatory in India. We evaluated the seroprevalence of Toxoplasma gondii in healthy adult population of blood donors in Karnataka, south India.A total of 1000 serum samples collected in two batches (500 each) in the years 2004 and 2005 from healthy voluntary blood donors were tested for T. gondii antibodies by ELISA method, in addition to the other five mandatory tests.Overall 20.3 per cent were positive for T. gondii IgG antibody, of which, 63 per cent had high and 7 per cent low avidity, 3.6 per cent IgM positive. IgG titre ranged from 18-362 IU/ml.Our study showed a high prevalence of T. gondii antibodies in healthy voluntary blood population. It may be appropriate to include screening for T. gondii also in the pretransfusion blood testing schedule.

There are limited data on child mental health needs in our country. Therefore, an epidemiological study to determine the prevalence rates of child and adolescent psychiatric disorders was initiated as a two-centre (Bangalore and Lucknow) study by the Indian Council of Medical Research. It also aimed to study the psychosocial correlates of the psychiatric disorders. We present here the findings of Bangalore Centre.In Bangalore, 2064 children aged 0-16 yr, were selected by stratified random sampling from urban middle-class, urban slum and rural areas. The screening stage was followed by a detailed evaluation stage. The ICD-10 DCR criteria were used to reach a penta-axial diagnosis.The results indicated a prevalence rate of 12.5 per cent among children aged 0-16 yr. There were no significant differences among prevalence rates in urban middle class, slum and rural areas. The psychiatric morbidity among 0-3 yr old children was 13.8 per cent with the most common diagnoses being breath holding spells, pica, behaviour disorder NOS, expressive language disorder and mental retardation. The prevalence rate in the 4-16 yr old children was 12.0 per cent. Enuresis, specific phobia, hyperkinetic disorders, stuttering and oppositional defiant disorder were the most frequent diagnoses. When impairment associated with the disorder was assessed, significant disability was found in 5.3 per cent of the 4-16 yr group. Assessment of felt treatment needs indicated that only 37.5 per cent of the families perceived that their children had any problem. Physical abuse and parental mental disorder were significantly associated with psychiatric disorders.Prevalence rates of psychiatric morbidity in 0-16 yr old children in India were found to be lower than Western figures. Middle class urban areas had highest and urban slum areas had lowest prevalence rates. The implications for clinical training, practice and policy initiatives are discussed.

To study the long-term course and outcome of juvenile obsessive-compulsive disorder (OCD).Two to 9-year follow-up of largely self-referred, drug-naïve subjects (n = 58) by employing catch-up longitudinal design.The mean follow-up period was 5 years. Nearly three-fourth of the sample was adequately treated with medications. Only 21% of the subjects had clinical OCD at follow-up and 48% were in true remission (no OCD and not on treatment). Earlier age-at-onset was associated with better course and outcome.Juvenile OCD has favorable outcome. Our findings are applicable to psychiatric hospital settings in India and perhaps to the general psychiatric settings in the Western countries. Whether the better outcome in this sample is the result of differing clinical characteristics or because of true cross-cultural variation in the course needs further exploration. It is speculated that early onset OCD could be a subtype of juvenile OCD with better outcome.

To examine the use of religious coping and its relation to psychological wellbeing in carers of relatives with schizophrenia.Sixty carers of patients with an ICD-10 diagnosis of schizophrenia, were assessed on strength of religious belief, perceived burden, religious and other coping strategies and psychological wellbeing.Coping strategies of denial and problem solving, strength of religious belief and perceived burden were significant predictors of wellbeing.Strength of religious belief plays an important role in helping family members to cope with the stress of caring for a mentally ill relative. In addition to psychoeducation and problem solving coping, the role of religious coping in enhancing wellbeing of carers needs to be considered in family intervention programmes.

This study seeks an explanation for reversed gender effect on age-at-onset (AAO) in schizophrenia. The hypothesis is older AAO in males would be detected in a sample where higher infant mortality (IMR) prevailed.Case records of International Classification of Diseases-10 (ICD-10) schizophrenia patients from two states (n=70 each) with an IMR of 13 and 67 per thousand were reviewed and AAO was obtained by using the recorded age and duration of illness.In the sample from the state with lower IMR, AAO did not differ between the two sexes. However, men had older AAO than women in the state with fivefold higher IMR.Gender differences in AAO may be a function of perinatal complications. In places where infants with perinatal complications are less likely to survive, hence high IMR, a small group of potentially youngest AAO schizophrenic males may be eliminated thus changing the gender effect on AAO.

Summary Background Epilepsy is a controllable disorder if detected and treated early. For most families in rural areas of less developed countries, however, treatment can be delayed because of the inaccessibility of specialist neurological assessment facilities. We aimed to find a practical solution to rural epilepsy control by doing a non-randomised trial in south India. Methods 135 patients with partial or generalised tonic-clonic seizures agreed to long-term treatment with phenobarbital (n=68), phenytoin (n=60), or both (n=7). Drugs were given once daily, and at the lowest effective dose, by trained primary-care physicians and health workers. All management was entirely clinical. The main outcome measure was absence of seizures of any type for at least 2 years (terminal remission). Analysis was by intention to treat. Findings The proportion with terminal remission at each of 4 successive years of follow-up ranged from 58% to 66% for patients who were drug compliant and who had a lifetime total of 30 or fewer generalised tonic-clonic seizures. The corresponding range for patients who were not compliant and who had ever had more than 30 such seizures was 6–16%. Multivariate logistic regression analysis confirmed that strict drug compliance and early treatment were important predictors of a 2-year terminal remission. Clinical adverse effects were noted in three (4%) patients on phenobarbital and 67 (43%) of those on phenytoin (mainly in the form of gingival hyperplasia). Interpretation In rural areas of less developed countries, epilepsy control in its early stages can be practical and effective with existing resources. The key to success is a combination of trained primary-care physicians, health workers, inexpensive phenobarbital, drug compliance, health education, and follow-up.

Bipolar disorder in adults is known to run an episodic course. However, little information exists on the long-term naturalistic course of bipolar disorder in juvenile populations. The present study was undertaken with the objectives of (i) documenting the rates of recovery and relapse, (ii) identifying the predictors of recovery and relapse and (iii) assessing the rates of comorbid conditions. A total of 30 subjects with onset of bipolar illness (according to DSM-III-R criteria) in childhood and adolescence were assessed systematically at baseline and 4 to 5 years later. All 30 subjects (100%) had recovered from their index episodes and none had exhibited chronicity. Twenty of the 30 subjects (67%) had relapsed, with most relapses occurring within 2 years of recovery from index episodes. No predictors of recovery and relapse could be identified. Conduct disorder was the only comorbid diagnosis in two subjects (7%). The main implication of our study, in view of the high rates of relapse in the crucial developmental phase of a young individual, is that long-term maintenance medication should be considered in juvenile bipolar patients, even if it is a first episode.

The psychiatric morbidity of 30 leprosy patients was compared with that of psoriasis in a clinic set-up. The prevalence of psychiatric morbidity was significantly less among leprosy patients (122/1000) than among those with psoriasis (476/1000); but the severity of the problem, as measured by General Health Questionnaire (GHQ), was significantly greater among leprosy patients (p0.05). There was no difference in the pattern of psychopathology diagnosis between the two groups. Depressive neurosis was the most common diagnosis in both the groups. The relevance of these findings in relation to leprosy is discussed.

A feasibility study was conducted in an urban population of 3,040 in Bangalore, South India, to understand the baseline characteristics, evaluate screening questionnaires, identify potential problems and determine the magnitude of the problems. The target population was selected by a random method, from four census enumeration blocks of a specific urban area. A two-phase study design was adopted consisting of screening by trained field investigators in the initial stage and clinical examination by a neurologist in the second stage. The information was collected by an interview method on a house-to-house basis. Evaluation of the screening instruments yielded high sensitivity and specificity rates, and it became clear that there is a need to reduce false-positive results in the screening questionnaire for individuals above 7 years of age. The prevalence of neurological disorders was 32.8 per 1,000 population (with a rate of 7.8/1,000 for epilepsy). It appears feasible to detect a wide range of neurological disorders using the methods described.