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BACKGROUND: There is a lack of information on the clinical and sociodemographic correlates of prescription of psychotropics by psychiatrists. AIM AND OBJECTIVE: This study aimed to evaluate the relationship of prescription patterns with various clinical and sociodemographic variables. METHODOLOGY: Data of prescription patterns, psychiatric diagnosis, sociodemographic variables, and comorbid physical illnesses were collected for 4480 patients, across 11 centers. RESULTS: Females are more often prescribed escitalopram, sertraline, amitriptyline, amisulpride, nonlithium mood stabilizers, and benzodiazepines, whereas males are more often prescribed fluoxetine, olanzapine, two antipsychotics concurrently, typical antipsychotics, valproate, lithium, and more than one benzodiazepine. Elderly (>65 years) participants are more often prescribed sertraline when compared to adolescents. In addition, elderly more often receive quetiapine and less often are prescribed benzodiazepines. Those with comorbid neurological disorders are commonly prescribed antipsychotics, amitriptyline, and more than one antidepressant and are less commonly prescribed lithium, combination of two mood stabilizers, and benzodiazepines. Those with cardiac ailments are more commonly prescribed sertraline, quetiapine, and lithium and less frequently prescribed amitriptyline, fluoxetine, olanzapine, risperidone, and typical antipsychotics. Those with diabetes mellitus more often received escitalopram and quetiapine. Presence of more than one psychiatric diagnosis was associated with the use of more number of medications. Further, diagnosis of affective disorders was associated with the use of a higher number of medications. CONCLUSION: Findings of the present study suggest that sociodemographic variables and physical and psychiatric comorbidity influence the prescription patterns of psychotropics.
RESUMO
BACKGROUND: There is a lack of national level data from India on prescription of psychotropics by psychiatrists. AIM AND OBJECTIVE: This study aimed to assess the first prescription handed over to the psychiatrically ill patients whenever they contact a psychiatrist. MATERIALS AND METHODS: Data were collected across 11 centers. Psychiatric diagnosis was made as per the International Classification of Diseases Classification of Mental and Behavioural Disorders 10(th) edition criteria based on Mini International Neuropsychiatric Interview, and the data of psychotropic prescriptions was collected. RESULTS: Study included 4480 patients, slightly more than half of the subjects were of male (54.8%) and most of the participants were married (71.8%). Half of the participants were from the urban background, and about half (46.9%) were educated up to or beyond high school. The most common diagnostic category was that of affective disorders (54.3%), followed by Neurotic, stress-related and somatoform disorders (22.2%) and psychotic disorders (19.1%). Other diagnostic categories formed a very small proportion of the study participants. Among the antidepressants, most commonly prescribed antidepressant included escitalopram followed by sertraline. Escitalopram was the most common antidepressant across 7 out of 11 centers and second most common in three centers. Among the antipsychotics, the most commonly prescribed antipsychotic was olanzapine followed by risperidone. Olanzapine was the most commonly prescribed antipsychotic across 6 out of 11 centers and second most common antipsychotic across rest of the centers. Among the mood stabilizers valproate was prescribed more often, and it was the most commonly prescribed mood stabilizer in 8 out of 11 centers. Clonazepam was prescribed as anxiolytic about 5 times more commonly than lorazepam. Clonazepam was the most common benzodiazepine prescribed in 6 out of the 11 centers. Rate of polypharmacy was low. CONCLUSION: Escitalopram is the most commonly prescribed antidepressant, olanzapine is the most commonly prescribed antipsychotic and clonazepam is most commonly prescribed benzodiazepine. There are very few variations in prescription patterns across various centers.
RESUMO
BACKGROUND: There are very few studies from India which have evaluated the prescription pattern for antidepressants by psychiatrists for treatment of depression. AIM: To study the psychotropic prescription patterns of patients with first episode depression from diverse settings including teaching institutions in public and private sectors and even privately run psychiatric clinics. MATERIALS AND METHODS: Prescription data of 706 patients with first episode depression, who participated in the IPS multicentric study, were evaluated. RESULTS: Escitalopram was the most commonly prescribed antidepressant, comprising 40% of the total prescriptions. This was followed by sertraline (17.6%) and fluoxetine (16.3%). In total, selective serotonin reuptake inhibitors (SSRIs) formed 79.2% of all the prescriptions. Tricyclic antidepressants formed a small part (15.15%) of total prescriptions, with imipramine being the most commonly used tricyclic antidepressant. Serotonin-norepinephrine reuptake inhibitors (venlafaxine, desvenlafaxine and duloxetine) were prescribed to 11.3% of patients with equal share of venlafaxine and duloxetine. About one-sixth (N=104; 14.7%) of the patients were prescribed more than one antidepressant. Nearly three-fourth of the patients (N=523; 74.1%) were prescribed a benzodiazepine, with clonazepam being the most preferred agent, prescribed to nearly half of the participants (49%) and formed nearly two-third of the total benzodiazepine prescriptions (346 out of 523). CONCLUSION: Escitalopram is the most commonly prescribed antidepressant and SSRIs are the most commonly prescribed class of antidepressants. Poly pharmacy in the form of concomitant use of two antidepressants is practiced infrequently. However, benzodiazepines are used quite frequently as the co-prescription.
RESUMO
BACKGROUND: As a pilot project, Indian Psychiatric Society conducted the first multicentric study involving diverse settings from teaching institutions in public and private sectors and even privately run psychiatric clinics. AIM OF THE STUDY: To study the typology of functional somatic complaints (FSC) in patients with first episode depression. MATERIALS AND METHODS: A total of 741 patients from 16 centers across the country participated in the study. They were assessed on Bradford Somatic Symptom inventory for FSC, Beck Depression Inventory for severity of depression, and Comprehensive Psychopathological Rating Scale- anxiety index (CPRS-AI) for anxiety symptoms. RESULTS: The mean age of the study sample was 38.23 years (SD-11.52). There was equal gender distribution (male - 49.8% vs. females 50.2%). Majority of the patients were married (74.5%), Hindus (57%), and from nuclear family (68.2%). A little over half of the patients were from urban background (52.9%). The mean duration of illness at the time of assessment was 25.55 months. Most of the patients (77%) had more than 10 FSCs, with 39.7% having more than 20 FSCs as assessed on Bradford Somatic Inventory. The more common FSC as assessed on Bradford Somatic Inventory were lack of energy (weakness) much of the time (76.2%), severe headache (74%) and feeling tired when not working (71%), pain in legs (64%), aware of palpitations (59.5%), head feeling heavy (59.4%), aches and pains all over the body (55.5%), mouth or throat getting dry (55.2%), pain or tension in neck and shoulder (54%), head feeling hot or burning (54%), and darkness or mist in front of the eyes (49.1%). The prevalence and typology of FSCs is to a certain extent influenced by the sociodemographic variables and severity of depression. CONCLUSION: Functional somatic symptoms are highly prevalent in Indian depressed patients and hence deserve more attention while diagnosing depression in Indian setting.