Concordance of assessment of insight by different measures in obsessive-compulsive disorder: An outpatient-based study from India

AIMS

This study aimed to examine the (a) prevalence of various levels of insight among patients with obsessive-compulsive disorder (OCD) and (b) correlation of insight specifier (Diagnostic and Statistical Manual [DSM]-5) and other established measures of insight in OCD.

METHODS

One hundred and twenty-five outpatients with a diagnosis of OCD were assessed by Brown Assessment of Beliefs Scale (BABS) and DSM-IV's insight specifier. The insight specifier of DSM-5 was determined by item one ("conviction") of BABS. Dimensional Yale-Brown Obsessive-Compulsive Severity Scale was used to assess the frequency and severity of dimensional obsessive-compulsive (OC) symptoms.

RESULTS

The mean age of the participants was 31.2 (±11) years. Seventy-seven (61.6%) of the participants were men. There was a high correlation (r = 0.73) between the insight specifiers of DSM-5 and DSM-IV. Insight categories of DSM-5 had modest correlations with BABS total score and BABS-based insight categories. Significant associations were observed between the level of insight and comorbid psychotic illness, hoarding and symmetry dimensions of OC symptoms, severity of depressive, and OC symptoms. The first two associations were consistent across group comparisons (insight-groups based on DSM-IV and BABS) and correlation (with total BABS score).

CONCLUSIONS

Majority of the patients with OCD have good insight and application of different tools influence the assessment of insight in OCD. The DSM-5 insight specifier has strong and significant correlation with the DSM-IV's insight classification and categorization of insight by BABS.

Prevalence and Type of Sexual Dysfunction in Female Patients Receiving Antidepressant Medications

Aim: To assess the prevalence and typology of sexual dysfunction in female patients receiving antidepressant medications using the Arizona Sexual Experience Scale (ASEX).

Method: A cross-sectional design was employed. A total of 71 married women with various psychiatric disorders receiving antidepressants for at least 3 months’ were evaluated on ASEX, Brief Adherence Rating Scale, Medication Adherence Questionnaire, and Global Assessment of Functioning (GAF) scale. Subjects with a history of sexual dysfunction prior to psychotropic intake, menopause, severe interpersonal relationship problems with spouse, or chronic medical illness were excluded.

Results: The study sample had the mean age of 37.35 (SD: 6.82) years. More than four-fifth (80.2%) of patients had sexual dysfunction as per the ASEX. Using a cutoff score of 4 or more to define sexual dysfunction in various domains, decreased desire was seen in 81.7%, reduced arousal was seen in 80.3%, poor vaginal lubrication was seen in 76.1%, reduced satisfaction was seen in 57.7%, and reduced ability to reach orgasm was seen in 50.7%. Despite this, few patients (13.3%) discussed their sexual dysfunction with their treating psychiatrist. Sexual dysfunction did not influence the medication adherence.

Conclusions: Sexual dysfunction is quite prevalent in female patients receiving antidepressant medications; however, this is not adequately discussed by the patient or the treating psychiatrist.

Factor analysis of symptom profile in early onset and late onset OCD

This study aimed to assess the factor structure of early and late onset OCD. Additionally, cluster analysis was conducted in the same sample to assess the applicability of the factors. 345 participants were assessed with Yale Brown Obsessive Compulsive Scale symptom checklist. Patients were classified as early onset (onset of symptoms at age ≤ 18 years) and late onset (onset at age > 18 years) OCD depending upon the age of onset of the symptoms. Factor analysis and cluster analysis of early-onset and late-onset OCD was conducted. The study sample comprised of 91 early onset and 245 late onset OCD subjects. Males were more common in the early onset group. Differences in the frequency of phenomenology related to contamination related, checking, repeating, counting and ordering/arranging compulsions were present across the early and late onset groups. Factor analysis of YBOCS revealed a 3 factor solution for both the groups, which largely concurred with each other. These factors were named as hoarding and symmetry (factor-1), contamination (factor-2) and aggressive, sexual and religious factor (factor-3). To conclude this study shows that factor structure of symptoms of OCD seems to be similar between early-onset and late-onset OCD.

Role of personality in tobacco smoking behavior in corporate sector: A cross-sectional study

BACKGROUND

India's corporate sector has grown steadily over the past decade, and it is providing a lot of work opportunities to Indian youth. Around 20% of employees in the corporate sector in India smoke cigarettes. In general, addictive behaviors including smoking are associated with certain personality dimensions. Hence, we conducted a study with the aims to assess the level of nicotine dependence in tobacco smokers (working in corporate sector), study their personality profile, and association of their personality traits with continuing smoking behavior.

MATERIALS AND METHODS

The study proposal along with its intended aims and objectives was cleared by the Institutional Ethical Review Board. It was a cross-sectional study. We used FTND for level of nicotine dependence and NEO FFI 3 for personality profile along with a structured proforma.

RESULTS

Most of the clients were of very low to low level of nicotine dependence. As high as 40% of the clients did not even attempt to quit smoking, most common reason for attempt at quitting was health concerns. Major causes of relapse were friends, people at workplace, and nature of work. Clients were high on neuroticism, average on extraversion and openness, and low on agreeableness and conscientiousness. Neuroticism was significantly associated with the level of nicotine dependence. Extraversion and openness were associated with health concerns, while agreeableness and conscientiousness were associated with social factors as a reason to quit. Extraversion and agreeableness were associated with occupational factors and social factors as reasons to relapse.

CONCLUSION

Understanding one's personality would be helpful to identify health-enhancing (which help to attempt at quitting) and health-destructive (which were responsible for relapse) behaviors. This can further help in framing interventions that particularly target these personality traits and behaviors.

Positive Aspects of Caregiving and Its Correlates among Caregivers of Bipolar Affective Disorder

OBJECTIVE

To evaluate the positive aspects of caregiving and its correlates (socio-demographic and clinical variables, caregiver burden, coping, quality of life, psychological morbidity) in the primary caregivers of patients with bipolar affective disorder (BPAD).

METHODS

A total of 60 primary caregivers of patients with a diagnosis of BPAD were evaluated on the Scale for Positive Aspects of Caregiving Experience (SPACE) and the Hindi version of Involvement Evaluation Questionnaire, Family Burden Interview Schedule (FBIS), modified Hindi version of Coping Checklist, shorter Hindi version of the World Health Organization Quality of Life (WHOQOL-BREF), and Hindi translated version of 12-item General Health Questionnaire (GHQ-12).

RESULTS

Caregivers of patients with BPAD had the highest mean score in the SPACE domain of Motivation for caregiving role (2.45), followed by Caregiver satisfaction (2.38) and Caregiving personal gains (2.20). The mean score was the lowest for the domain of Self-esteem and social aspect of caring (2.01). In terms of correlations, age of onset of BPAD had a negative correlation with various domains of SPACE. The mean number of total lifetime affective and depressive episodes correlated positively with Self-esteem and social aspect of caring. Caregiver satisfaction correlated negatively with FBIS domains of Disruption of routine family activities, Effect on mental health of others, and subjective burden. Coercion as a coping mechanism correlated positively with domains of Caregiving personal gains, Caregiver satisfaction, and the total score on SPACE. Three (Physical health, Psychological health, Environment) out of 5 domains of the WHOQOL-BREF correlated positively with the total SPACE score. No association was noted between GHQ-12 and SPACE scores.

CONCLUSION

Positive caregiving experience in primary caregivers of patients with BPAD is associated with better quality of life of the caregivers.

Positive Aspects of Caregiving Experience among Caregivers of Patients with Dementia

OBJECTIVE

To assess the positive aspects of caregiving and its correlates among caregivers of patients with dementia.

METHODS

A total of 55 primary caregivers of patients with dementia were invited to complete the Scale for Positive Aspects of Caregiving Experience (SPACE), Coping Checklist, Social Support Questionnaire, and World Health Organization Quality of Life-BREF version. Caregivers were also assessed by a clinician using the Burden Interview Schedule. Patients were assessed using the Hindi Mental State Examination and Instrumental Activities of Daily Living Scale.

RESULTS

The mean SPACE domain score was highest for motivation for caregiving role (2.63) followed by caregiver satisfaction (2.54), caregiving personal gains (2.4), and self-esteem and social aspect of caring (2.23). More educated caregivers scored significantly lower in the self-esteem and social aspect of caring. Married caregivers had a higher mean score in the motivation for caregiving role. There were some correlations between subjective burden and various SPACE domains, but the total objective burden score had no correlation with the SPACE. Higher use of avoidance coping was associated with a positive caregiving experience. Stronger social support was associated with higher score in the motivation for caregiving role. Higher level of caregiver burden in various domains was associated with lower motivation for caregiving. Caregiver satisfaction was associated with better quality of life for caregivers in terms of the environment.

CONCLUSIONS

A positive caregiving experience for primary caregivers of patients with dementia is associated with both objective and subjective burdens, avoidance coping, and perceived social support.

Coping and caregiving experience of parents of children and adolescents with type-1 diabetes: An exploratory study

Aims:

To assess the coping strategies and the relationship of coping with subjective burden and positive caregiving consequences as perceived by the caregivers of children and adolescents with Type-1 diabetes.

Design:

Cross-sectional assessment.

Setting:

Outpatient of Endocrinology Department.

Participants:

Forty-one parents of children and adolescents with Type-1 diabetes

Main Outcome Measure:

Ways of coping checklist (WCC), involvement evaluation questionnaire (IEQ) and scale for assessment of positive aspects of caregiving experience (scale for positive aspects of caregiving experience) to study the coping, burden and positive aspects of caregiving respectively.

Results:

On WCC, the highest score was obtained for seeking social support, followed by planful problem-solving. More frequent use of coping strategies of confrontation and escape-avoidance was associated with significantly higher score on the tension domain of IEQ. Those who more frequently used problem-solving and distancing had significantly higher scores on worrying-urging-I domain of IEQ. supervision domain of IEQ was associated with more frequent use of confrontation, self-control, social support, escape-avoidance and positive reappraisal. More frequent use of distancing and problem-solving were associated with lower caregiving personal gains. More frequent use of problem-solving was associated with higher caregiver satisfaction and lower scores in the domain of self-esteem and social aspects of caring.

Conclusion:

Caregivers of patients with Type-1 diabetes predominantly use adaptive coping strategies. Higher use of certain coping strategies is associated with negative and positive caregiving consequences.

Symptom profile of alcohol withdrawal delirium: factor analysis of Delirium Rating Scale-Revised-98 version

BACKGROUND

The symptom profile of alcohol withdrawal delirium (AWD), relative to deliriums of other etiology, remains uncertain.

OBJECTIVE

To evaluate the factor structure of symptoms in patients with AWD, as assessed by the Delirium Rating Scale-Revised-98 (DRS-R-98).

METHOD

A total of 112 patients aged 18 years or more with AWD were assessed on DRS-R-98.

RESULTS

The mean age of participants was 44.2 years. About two-third of the patients developed delirium within 24 hours of the last intake of alcohol and the mean duration of delirium at the time of assessment was 3.9 days. In 46% of cases the delirium was attributed solely to alcohol withdrawal; in the remaining subjects alcohol withdrawal was a major contributory factor. Three separate principal component analysis (whole sample, pure AWD and AWD with associated etiologies) were carried out. In all the factor analyses, one of the factors included cognitive symptoms (attention, orientation and visuospatial disturbances) along with or without short- and long-term memory impairment; the second factor included motoric symptoms along with sleep-wake cycle disturbances; the third factor included psychotic symptoms. For the whole group and subgroup of AWD with associated etiologies, items of higher level thinking (i.e. language disturbances and thought process abnormality) loaded along with cognitive symptoms. In pure AWD group, these items along with memory disturbances loaded with psychotic symptoms.

CONCLUSIONS

Results of the current factor analyses suggest that the factor structure of pure AWD is different from AWD with associated etiologies. Hence, attention to the symptom profile of patients with AWD may provide clues to delirium etiology.

Neurocognitive Functioning in Schizophrenia, their Unaffected Siblings and Healthy Controls: A Comparison

AIM

Neurocognitive functions are considered to be reliable endophenotypes for schizophrenia. This study aimed to study the neurocognitive functioning of unaffected siblings of patients with schizophrenia and compare the same with a group of patients with schizophrenia and a group of healthy controls.

MATERIALS AND METHODS

Three study groups, that is, unaffected siblings of patients with schizophrenia, patients of schizophrenia and healthy controls, each group comprising of 20 participants were evaluated on Wisconsin Card Sorting Test, Brief Visuospatial Memory Test-Revised, Hopkins Verbal Learning Test-Revised, Wechsler Adult Intelligence Scale and Digit Symbol Test.

RESULTS

Compared to healthy controls, unaffected siblings of patients with schizophrenia performed poorly on the tests of short-term verbal learning and memory, but no significant differences were seen between the two groups for executive functions, visual learning and psychomotor speed, concentration and graphomotor abilities. However, when compared with patients with schizophrenia, unaffected siblings performed poorly on the tests of executive functions, visual memory, verbal memory, psychomotor speed, concentration and graphomotor abilities.

CONCLUSION

Cognitive markers like verbal memory deficits can distinguish unaffected siblings of schizophrenia from healthy controls and serve as an endophenotype for schizophrenia.

Females too suffer from Dhat syndrome: A case series and revisit of the concept

Dhat syndrome as a clinical entity has been rarely described in females. Ethnographic studies suggest that as in males, whitish vaginal discharge in females is also associated with depressive and somatic symptoms and many women with symptoms of whitish discharge attribute their depressive and somatic symptoms to the whitish discharge. In this report, we describe two female patients who presented with psychiatric manifestations also with somatic symptoms and attributed their somatic complaints to whitish vaginal discharge. In this background, we discuss whether this entity requires nosological attention and what criteria can be used to define the same.

Clinicians' versus caregivers' ratings of burden in patients with schizophrenia and bipolar disorder

BACKGROUND

Only a few studies have evaluated the similarities and differences between clinicians' and caregivers' rating of burden of caring for a person with chronic mental illness.

AIM

To compare clinician-rated and caregiver-rated burden in a population of patients with either schizophrenia or bipolar disorder, using two different scales to measure caregiver burden.

METHODOLOGY

Caregivers of patients with schizophrenia (n = 65) or bipolar disorder (n = 57) completed the Hindi version of the Involvement Evaluation Questionnaire (Hindi-IEQ) by themselves. Clinicians rated the burden on the Family Burden Interview Schedule (FBI) based on semi-structured interview with the same caregivers.

RESULTS

Both total objective and subjective burden on the FBI (clinician ratings) demonstrated significant positive correlations with the total Hindi-IEQ (caregiver ratings) scores. Most areas of burden on the FBI correlated positively with the tension and the worrying-urging II subscales, as well as the total Hindi-IEQ scores. According to clinicians, a significantly higher percentage of caregivers of patients with schizophrenia were experiencing a moderate to severe degree of subjective burden; objective burden in this group was also significantly higher in the domains of effect on the mental health of caregivers. Contrastingly, caregivers of patients with bipolar disorder judged burden to be higher in this group than schizophrenia.

CONCLUSIONS

There were many areas of agreement as well as some significant discrepancies between clinicians' and caregivers' assessment of burden in this population of patients. This suggests that a comprehensive evaluation of burden should include assessments by both clinicians and caregivers of patients.

Use of electroconvulsive therapy in an adolescent patient with catatonia

There is lot of skepticism about the use of electroconvulsive therapy (ECT) in children and adolescents. However, available literature suggests that use of ECT can be at times life-saving in adolescents, especially those presenting with severe catatonia. We treated a 16-year-old female who presented to us with catatonia with a course of nine ECTs, with which she showed marked improvement. Review of the literature suggests that ECT should be considered as the second line treatment in the management of catatonia in adolescents.

Delirium: Predictors of delay in referral to consultation liaison psychiatry services

OBJECTIVE

To evaluate the predictors of delay in psychiatry referral for patients with delirium.

MATERIALS AND METHODS

The consultation liaison psychiatry registry and case notes of 461 patients referred to psychiatry consultation liaison services and diagnosed as having delirium were reviewed. Data pertaining to sociodemographic variables, clinical variables, Delirium Rating Scale-Revised 98 version, etiologies associated with delirium were extracted.

RESULTS

Older age, presence of and higher severity of sleep disturbance, presence of and higher severity of motor retardation, presence of visuospatial disturbances, presence of fluctuation of symptoms, being admitted to medical ward/medical intensive care units, and absence of comorbid axis-1 psychiatry diagnoses were associated with longer duration of psychiatric referral after the onset of delirium. Of these only four variables (presence of sleep disturbance, presence of motor retardation, being admitted to medical ward intensive care units and absence of comorbid axis-1 psychiatry diagnoses) were associated with longer duration of psychiatric referral in the regression analysis.

CONCLUSION

The variables associated with delay in psychiatry referral for delirium suggest that there is a need to improve the understanding of the physicians and surgeons about the signs and symptoms, risk factors, and prognostic factors of delirium.

Management of tardive syndromes with clozapine: a case series

Tardive syndromes are among the most debilitating side effects associated with use of antipsychotics. In this case series we present 5 cases of drug induced tardive syndromes, who had not responded to many of the other therapeutic measures but responded to clozapine. The response rate with clozapine varied from 50% to 100% and the response was seen by week 3 in most cases. Over the long term follow-up of as long as 6 years the response to clozapine was sustained. In two cases clozapine could be stopped.

Relationship of quality of life with coping and burden in primary caregivers of patients with schizophrenia

BACKGROUND

Very few studies have evaluated the quality of life (QOL) of caregivers of schizophrenia patients. The aim of this paper is to study the QOL, including the spirituality, religiousness and personal beliefs (SRPB) facets, of primary caregivers of patients with schizophrenia using the WHOQOL-BREF and WHOQOL-SRPB scales. Additionally an attempt was made to study the relationship between QOL with coping and burden in caregivers.

METHOD

One hundred primary caregivers of patients with schizophrenia completed the WHOQOL-BREF and WHOQOL-SRPB scales. They were also assessed on the Family Burden Interview Schedule and Coping Checklist.

RESULTS

There were no significant associations of clinical variables and perceived burden with any of the WHOQOL-BREF domains and various WHOQOL-SRPB facets. There was a significant positive correlation between WHOQOL-BREF and various facets of WHOQOL-SRPB. There was a significant negative correlation between coercion as a coping strategy and the spiritual strength facet of WHOQOL-SRPB. Seeking social support as a coping strategy had a negative correlation with all domains of WHOQOL-BREF, whereas avoidance and use of problem-focused coping had no correlation with any of the domains of WHOQOL-BREF. Collusion as a coping skill had a negative correlation with the domains of physical health, social relationships and environment and the total WHOQOL-BREF score. Coercion as a coping strategy had a negative correlation with the general health and environment domains of WHOQOL-BREF.

CONCLUSIONS

Findings of the present study suggest that there is a positive correlation between WHOQOL-BREF domains and WHOQOL-SRPB facets, which indicates that SRPB forms an integral component of the concept of QOL. Further, the QOL of caregivers is influenced by the coping skills used to deal with stress arising due to a patient's illness.

Do motor subtypes of delirium in child and adolescent have a different clinical and phenomenological profile?

OBJECTIVE

To explore the frequency of different motor subtypes of delirium in children and adolescents and to study the relationship of motor subtypes with other symptoms, etiology and outcome of delirium.

METHODS

Forty-nine consecutive patients, aged 8-19 years, diagnosed as having delirium as per DSM-IV-TR were assessed on Delirium Rating Scale-Revised 98 (DRS-R-98), amended Delirium Motor Symptom Scale (DMSS), delirium etiology checklist and risk factors for delirium. Different motoric subtypes of delirium were compared with each other for symptoms of delirium as assessed by DRS-R-98, risk factors, etiology and outcome.

RESULTS

More than half (53%) of patients were classified as having hyperactive delirium, this was followed by the mixed (26.5%) and the hypoactive (16%) subtype. When the different subtypes were compared with each other, the 3 motor subtypes did not differ from each other in terms of frequency and severity of other symptoms except for minor differences. Hallucinations are more common in patients with hyperactive and mixed subtype. There is no significant difference in the outcome of delirium across different subtypes.

CONCLUSION

Unlike in adults, motoric subtypes of delirium in child and adolescents do not differ from each other with respect to other symptoms, risk factors and outcome.

Clozapine and tardive movement disorders: a review

BACKGROUND

Tardive syndromes (TS) arise from long term exposure to dopamine receptor blocking agents. Clozapine has been considered to have low risk of causing new onset TS and is considered as a treatment option in patients with TS.

AIM

This review evaluates the usefulness of clozapine in patients with TS and occasional reports of clozapine causing TS.

METHODOLOGY

Electronic searches were carried out using the search engines of PUBMED, Science direct and Google Scholar databases. All reports describing use of clozapine in management of TS, monitoring of TS while on clozapine and onset of TS after initiation of clozapine were identified.

RESULTS

Fifteen trials and 28 case series/case reports describe the use of clozapine in TS. Most of these reports show that clozapine is useful in patients with TS, in the dose range of 200-300 mg/day and the beneficial effect is seen within 4-12 weeks of initiation. One case series and two case reports described clozapine withdrawal emergent dyskinesias suggesting a masking role of clozapine. One trial, three case series and two case reports describe beneficial effects of clozapine on long standing neurological syndromes. There is relatively less literature (2 trials and 15 case series/reports) describing the emergence of TS with clozapine.

CONCLUSION

Evidence of beneficial effects of clozapine in TS is greater than its role in causation/worsening of TS. Hence, clozapine should be considered in symptomatic patients who develop TS while receiving other antipsychotics. Further research on mechanism of TS and clozapine effect on TS is required.

Bupropion-induced hyponatremia

Although hyponatremia has been reported with the use of various antidepressants, the association of hyponatremia with bupropion has been limited to two case reports. In this case report, we present the case of a 75-year-old man who developed hyponatremia with the use of bupropion, which improved with stoppage of bupropion.

Clozapine associated thrombocytopenia

Although agranulocytosis as a side effect of clozapine is well known, there is scarcity of data with regard to thrombocytopenia associated with clozapine. In this report we describe a case of clozapine induced thrombocytopenia and review the existing literature. A 22 year old female patient developed thrombocytopenia while on clozapine 187.5 mg/day for 17 weeks. Thrombocytopenia persisted for 24 weeks even after reduction in the dose of clozapine and ultimately clozapine had to be stopped, which led to resolution of thrombocytopenia. Clozapine-induced thrombocytopenia is a less well-known, but potentially serious, adverse effect that should be screened for in practice. The case highlights the fact that besides monitoring the leucocyte count, platelet count of patients receiving clozapine should also be monitored.

Symptom profile and outcome of delirium associated with alcohol withdrawal syndrome: a study from India

AIM

To study the profile of delirium associated with alcohol withdrawal syndrome (AWS) in a developing country in terms of symptomatology, associated risk factors/physical complications, and outcome.

METHODOLOGY

Using a prospective design, 112 patients in whom delirium could be attributed to AWS as either the sole or a contributory cause were assessed by Delirium Rating Scale-Revised-98 and the associated etiological factors were assessed by using delirium etiology checklist.

FINDINGS

In all patients, delirium was acute in onset and all patients had disturbance of sleep-wake cycle and inattention. Other common symptoms were: disorientation (99.1%), fluctuation in symptoms (97.3%), motor agitation (94.6%), and short-term memory disturbance (92.9%). In terms of delirium etiology checklist etiological categories, besides alcohol withdrawal, the most common factors were metabolic/endocrine abnormalities (76%), followed by organ insufficiency and infection (37% and 35%, respectively). Most patients (67%) improved or recovered completely from delirium during the short stay of 4 days. During the short stay of mean duration of 4 days 13.4% of the patients died during the hospital stay.

CONCLUSION

Delirium associated with alcohol withdrawal is characterized by an acute onset of symptoms with high prevalence of disturbance of sleep-wake cycle, inattention, disorientation, fluctuation in symptoms, motor agitation, and disturbance in short-term memory. There are certain differences in the symptom profile of delirium associated with alcohol withdrawal and that associated with medical-surgical causes. About one-sixth of the patients developing delirium due to alcohol withdrawal die during the short hospital stay of 4 days.

Positive aspects of caregiving and its correlates in caregivers of schizophrenia: a study from north India

OBJECTIVE. To study the positive aspects of caregiving and its correlates in primary caregivers of patients with schizophrenia. METHODS. A total of 100 patients with schizophrenia and their primary caregivers were evaluated. Regarding the caregivers, their positive aspects of caregiving were assessed on the Scale for Positive Aspects of Caregiving Experience (SPACE). To examine the correlates of positive aspects of caregiving, they were also assessed on the Family Burden Interview (FBI) Schedule, the Involvement Evaluation Questionnaire (IEQ), coping checklist, the Social Support Questionnaire, the World Health Organization Quality of Life-BREF (Hindi version), the WHO Quality of Life-Spirituality, Religiousness and Personal Beliefs Scale, as well as the General Health Questionnaire-12. The patients were assessed on the Positive and Negative Syndrome Scale (PANSS) and the Global Assessment of Functioning Scale. RESULTS. On the SPACE, the highest mean score was seen in the domain of motivation for the caregiving role (2.7), followed by that of caregiver satisfaction (2.4) and caregiver gains (2.3). The mean score was least for the domain of self-esteem and social aspect of caring (1.9). The SPACE domain of caregiver satisfaction correlated negatively with many aspects of burden as assessed by FBI Schedule and coping as assessed by the coping checklist; whereas the self-esteem and social aspect of caring domain correlated positively with worrying-urging II domain and the total IEQ score. No significant correlations between the SPACE and socio-demographics as well as most of the clinical variables were noted. Motivation for the caregiving had a positive correlation with the PANSS negative symptom scale. Multiple correlations were found between the SPACE and quality of life, suggesting that higher positive caregiving experience was associated with better quality of life in caregivers. CONCLUSION. Caregivers of patients with schizophrenia do enjoy positive aspects of caregiving while taking care of their ill relatives. In these caregivers, the positive aspects of caregiving were associated with better quality of life.

Somatic symptoms in consultation-liaison psychiatry

In medically ill patients the term 'somatic symptoms' is used to understand those symptoms which cannot be fully understood in the light of existing medical illness(es). These include a number of physical symptoms and also certain clinical syndromes such as irritable bowel syndrome, fibromyalgia, and chronic fatigue syndrome among others. However, it is increasingly recognized that such patients have larger degrees of psychological morbidities, especially depressive and anxiety disorders, and have disproportionately elevated rates of medical care utilization, including outpatient visits, hospitalizations and total healthcare costs. In view of this psychological morbidity, significant distress and functional impairment, the role of the consultation-liaison psychiatrist is prominent in the management of these patients. A consultation-liaison (CL) psychiatrist is expected to be part of the primary care team to manage patient with unexplained SS, and at the same time is expected to guide colleagues to practice a patient-centred approach to improve the outcome of patients with such symptoms. The clinical work of a CL psychiatrist involves evaluation of patients with medically unexplained symptoms for probable psychiatric disorders and treatment of psychiatric morbidity and also management of patients without psychiatric morbidity. Management strategies include reattribution, cognitive behaviour therapy and antidepressants, with each strategy showing varying degrees of success.

Indianization of psychiatry utilizing Indian mental concepts

Most of the psychiatry practice in India is guided by the western concepts of mental health and illness, which have largely ignored the role of religion, family, eastern philosophy, and medicine in understanding and managing the psychiatric disorders. India comprises of diverse cultures, languages, ethnicities, and religious affiliations. However, besides these diversities, there are certain commonalities, which include Hinduism as a religion which is spread across the country, the traditional family system, ancient Indian system of medicine and emphasis on use of traditional methods like Yoga and Meditation for controlling mind. This article discusses as to how mind and mental health are understood from the point of view of Hinduism, Indian traditions and Indian systems of medicine. Further, the article focuses on as to how these Indian concepts can be incorporated in the practice of contemporary psychiatry.

Assessment scales for delirium: A review

Over the years many scales have been designed for screening, diagnosis and assessing the severity of delirium. In this paper we review the various instruments available to screen the patients for delirium, instruments available to diagnose delirium, assess the severity, cognitive functions, motoric subtypes, etiology and associated distress. Among the various screening instruments, NEECHAM confusion scale and delirium observation scale appear to be most suitable screening instrument for patients’ in general medical and surgical wards, depending on the type of rater (physician or nurse). In general, the instruments which are used for diagnosis [i.e., confusion assessment method (CAM), CAM for intensive care unit (CAM-ICU), Delirium Rating Scale-revised version (DRS-R-98), memorial selirium assessment scale, etc.] are based on various Diagnostic and Statistical Manual criteria and have good to excellent reliability and fair to good validity. Among the various diagnostic instruments, CAM is considered to be most useful instrument because of its accuracy, brevity, and ease of use by clinicians and lay interviewers. In contrast, DRS-R-98 appears to be a comprehensive instrument useful for diagnosis, severity rating and is sensitive to change and hence can be used for monitoring patients over a period. In the ICU setting, evidence suggests that CAM-ICU and Nursing Delirium Screening Scale had comparable sensitivities, but CAM-ICU has higher specificity. With regard to assessment of delirium in pediatric age group, certain instruments like Pediatric Anesthesia Emergence Delirium scale and pediatric CAM-ICU has been designed and have been found to be useful.

Positive aspects of caregiving in schizophrenia: A review

Schizophrenia is a severe mental illness which is associated with significant consequences for both the patients and their relatives. Due to chronicity of the illness, the relatives of patients of schizophrenia have to bear the main brunt of the illness. Studies across the world have evaluated various aspects of caregiving and caregivers such as burden, coping, quality of life, social support, expressed emotions, and psychological morbidity. In general the research has looked at caregiving as a negative phenomenon, however, now it is increasingly recognised that caregiving is not only associated with negative consequences only, also experience subjective gains and satisfaction. This review focus on the conceptual issues, instruments available to assess the positive aspects of caregiving and the various correlates of positive aspects of caregiving reported in relation to schizophrenia. The positive aspect of caregiving has been variously measured as positive caregiving experience, caregiving satisfaction, caregiving gains and finding meaning through caregiving scale and positive aspects of caregiving experience. Studies suggests that caregivers of patients with schizophrenia and psychotic disorders experience caregiving gains (in the form of becoming more sensitive to persons with disabilities, clarity about their priorities in life and a greater sense of inner strength), experience good aspects of relationship with the patient, do have personal positive experiences. Some of the studies suggest that those who experience greater negative caregiving experience also do experience positive caregiving experience.

Scale for positive aspects of caregiving experience: development, reliability, and factor structure

OBJECTIVE. To develop an instrument (Scale for Positive Aspects of Caregiving Experience [SPACE]) that evaluates positive caregiving experience and assess its psychometric properties. METHODS. Available scales which assess some aspects of positive caregiving experience were reviewed and a 50-item questionnaire with a 5-point rating was constructed. In all, 203 primary caregivers of patients with severe mental disorders were asked to complete the questionnaire. Internal consistency, test-retest reliability, cross-language reliability, split-half reliability, and face validity were evaluated. Principal component factor analysis was run to assess the factorial validity of the scale. RESULTS. The scale developed as part of the study was found to have good internal consistency, test-retest reliability, cross-language reliability, split-half reliability, and face validity. Principal component factor analysis yielded a 4-factor structure, which also had good test-retest reliability and cross-language reliability. There was a strong correlation between the 4 factors obtained. CONCLUSION. The SPACE developed as part of this study has good psychometric properties.

Refractory delirium tremens: a case report and brief review

Delirium tremens is a common presentation in tertiary care hospitals. Severe and/or refractory delirium tremens is not as common, is potentially lethal, and requires intensive management. Usually delirium tremens responds to management with standard doses of benzodiazepines. Limited literature is available, however, for the management of refractory delirium tremens. We describe a case of refractory delirium tremens in which the patient was successfully managed with a combination of high doses of lorazapam, midazolam, and phenytoin.

Does the Excessive use of Mobile Phones in Young Adults Reflect an Emerging Behavioral Addiction?

Background and objective

Mobile phones have become an essential part and parcel of modern life. Some of the studies have shown potentially adverse consequences of excessive mobile phone use. Aim of this study was to explore the pattern of mobile phone use among young adults and evaluate the mobile phone use pattern on the substance dependence criteria and assess the adverse consequences of mobile phone use.

Materials and methods

A 46-item questionnaire based on the ICD-10 substance dependence syndrome criteria, CAGE questionnaire and keeping the possible adverse consequences of excessive use in mind was given to the participants.

Results

A total of 212 young adults with a mean age of 21.6 years participated in the study. About one-third of the participants met three or more of the ICD-10 diagnostic criteria for substance dependence and more than half (57.1%) fulfilled two or more items on the CAGE questionnaire. Those who fulfilled the dependence criteria spent more time per day on the mobile phone and more frequently had harmful consequences on various aspects of life.

Conclusion

Excessive mobile phone use is associated with adverse consequences in different spheres of life and some subjects use it in dependent pattern.

How to cite this article

Nehra R, Kate N, Grover S, Khehra N, Basu D. Does the Excessive use of Mobile Phones in Young Adults Reflect an Emerging Behavioral Addiction? J Postgrad Med Edu Res 2012;46(4):177-182.

Supernatural beliefs, aetiological models and help seeking behaviour in patients with schizophrenia

BACKGROUND

Few studies have evaluated the supernatural beliefs of patients with schizophrenia. This study aimed to study the personal beliefs, aetiological models and help seeking behaviour of patients with schizophrenia using a self-rated questionnaire.

MATERIALS AND METHODS

Seventy three patients returned the completed supernatural Attitude questionnaire.

RESULTS

62% of patients admitted that people in their community believed in sorcery and other magico-religious phenomena. One fourth to half of patients believed in ghosts/evil spirit (26%), spirit intrusion (28.8%) and sorcery (46.6%). Two-third patients believed that mental illness can occur either due to sorcery, ghosts/evil spirit, spirit intrusion, divine wrath, planetary/astrological influences, dissatisfied or evil spirits and bad deeds of the past. 40% of the subjects attributed mental disorders to more than one of these beliefs. About half of the patients (46.6%) believed that only performance of prayers was sufficient to improve their mental status. Few patients (9.6%) believed that magico-religious rituals were sufficient to improve their mental illness but about one-fourth (24.7%) admitted that during recent episode either they or their caregivers performed magico-religious rituals.

CONCLUSION

Supernatural beliefs are common in patients with schizophrenia and many of them attribute the symptoms of mental disorders to these beliefs.

Clinical profile and outcome of bipolar disorder patients receiving electroconvulsive therapy: a study from north India

BACKGROUND

Although electroconvulsive therapy (ECT) is used quite frequently among the bipolar patients in developing countries, very little data are available with regard to its effectiveness from the developing countries.

AIM

A retrospective case note review was carried out of bipolar disorder patients who were given ECT.

MATERIALS AND METHODS

Details of demographic and clinical profile, indications for ECT, response patterns, adverse effects, etc. were recorded.

RESULTS

Among all the patients who received ECT, 18% were diagnosed to have bipolar disorder. ECT was administered most commonly for mania with psychotic symptoms, followed by severe depression with psychotic symptoms. Comorbid physical problems were seen in many patients. Nearly 90% of patients in both the subgroups showed more than 50% response (based on reduction in the standardized rating scales) with ECT. Few patients (22%) reported some kind of side effects.

CONCLUSIONS

ECT is useful in the management of acute phase of mania and depression.

An Indian adaptation of the Involvement Evaluation Questionnaire: similarities and differences in assessment of caregiver burden

OBJECTIVES

The Involvement Evaluation Questionnaire (IEQ) is a comprehensive, conceptually valid and reliable means of assessing caregiver burden. However, its psychometric properties have rarely been examined in non-European settings. The aim of the present study was to evaluate the psychometric properties of an Indian translation of the IEQ (Hindi-IEQ).

METHODS

The European Union (English) version of IEQ was translated into Hindi and reviewed by a group of experts and caregivers for translation accuracy, cultural appropriateness, and for relevance and acceptability of items and constructs. The Hindi-IEQ was then administered to 162 primary caregivers of patients with severe mental illnesses. Eighteen caregivers completed both the English and Hindi versions to check the level of agreement between them. Another 27 completed the Hindi-IEQ twice, a week apart, to evaluate its test-retest reliability. Factor structure of the Hindi-IEQ was examined using an exploratory, principal components and factor analysis.

RESULTS

Pearson's correlation coefficients were significant for 24 items, while intraclass correlation coefficients were significant for 28 of the 31 items (P < 0.05), indicating a satisfactory level of agreement between the Hindi and English versions. Test-retest reliability for all items of the Hindi-IEQ was adequate, with kappa values ranging from 0.46 to 0.95 and intraclass correlation coefficients from 0.76 to 1.00. Internal consistency (Cronbach's alpha = 0.89) and the split-half reliability (Spearman-Brown coefficient = 0.68) of the Hindi-IEQ were also satisfactory. However, several differences were noted in the factor structure and distribution of scores of the Hindi-IEQ, which were quite unlike that of the European Union version.

CONCLUSIONS

The similarities and differences between the 2 versions of the IEQ indicated that sociocultural factors could influence assessment of caregiver burden across different cultures.

Acute akathisia with quetiapine: A case report and review of literature

Quetiapine is an atypical antipsychotic which has been shown to have greater relative affinity for 5-HT_2A receptors than for D₂ receptors, due to which it is thought to lead to lower incidence of extrapyramidal symptoms (EPS). However, over the years literature in the form of case reports have accumulated which shows that quetiapine can lead to akathisia, especially in subjects prone to develop EPS. In this study, we report the case of a 22-year-old female who developed akathisia with quetiapine 150 mg/day, which subsided with reduction in dose. We have also reviewed the existing literature with respect to akathisia with quetiapine.

Fahr's disease and psychiatric syndromes: A case series

Fahr's disease is characterized by basal ganglia calcification with clinical manifestations in the form of neuropsychiatric disorders, neurological symptoms, and cognitive symptoms. In this case series, we describe two cases of basal ganglia calcification, one of whom presented with psychotic symptoms and the other with mood symptoms, and discuss the literature with regard to psychiatric manifestations of basal ganglia calcification.

Does B12 deficiency lead to lack of treatment response to conventional antidepressants?

We present two cases of treatment-resistant depression that improved with recognition and correction of the underlying medical etiology of vitamin B12 deficiency. Supplementations of vitamin B12 to the same antidepressant regimen that the patient had not responded earlier led to response. Two male subjects who were vegetarians presented with long-standing histories of depression and had not responded to three adequate trials of antidepressants. Upon investigation, the authors found that the subjects had low vitamin B12 levels. Both cases improved with supplementation of vitamin B12. Subjects with depression who do not respond to conventional antidepressants should be evaluated for nutritional factors.