Efficacy of ShotBlocker device versus vapocoolant spray for spinal needle pain relief during spinal anaesthesia in elective caesarean section - A randomised controlled trial.

Background and Aims: Apprehension of pain due to a spinal needle is often a cause of anxiety and refusal. ShotBlocker provides non-painful physical stimulation, inhibiting pain perception. The vapocoolant spray contains ethyl chloride vapours, rapidly raising the skin temperature and hampering the transmission of noxious stimuli. The present study compared the effectiveness of the ShotBlocker device and the vapocoolant spray in reducing spinal needle-associated pain in primigravida women undergoing elective lower-segment caesarean section (LSCS). Methods: We enroled 144 primigravida women undergoing elective LSCS and were randomised to Group SB (the ShotBlocker device was firmly pressed over the skin, and the spinal needle was inserted through its slit), Group V (the vapocoolant spray was applied at the puncture site before spinal needle insertion), and Group C (received local infiltration before spinal anaesthesia (SA)). The groups were compared for needle-associated pain and patient satisfaction using a 10-point visual analogue scale (VAS) and a 3-point Likert scale. Results: The mean (standard deviation) [95% confidence interval (CI)] VAS scores of Group SB 3.85 (0.74) [3.64, 4.07] and Group V 3.04 (0.74) [2.83, 3.26] were significantly lower than that of Group C 5.19 (0.92) [3.28, 3.62]). On the Likert scale, the maximum number of patients in the vapocoolant group (64.6%) responded satisfactorily, while in the control group, the majority (62.5%) of participants responded dissatisfied (P < 0.001). Conclusion: Both the ShotBlocker and vapocoolant spray reduce needle puncture-associated pain before SA in primigravida patients undergoing elective LSCS. However, the vapocoolant spray is more beneficial in reducing spinal needle-associated pain than the ShotBlocker device.

Comparison of Magnesium Pre-treatment With Two Different Doses of Rocuronium in Rapid Sequence Intubation: A Randomized Controlled Trial.

Introduction Magnesium is recognized for its ability to reduce the onset time of rocuronium while simultaneously extending its duration of action. This study aims to assess the efficacy of magnesium pre-treatment in decreasing the onset time with two different doses of rocuronium in patients undergoing rapid sequence intubation. Materials and methods This randomized prospective double-blind clinical study involved 50 patients classified as American Society Of Anesthesiologists (ASA) I/II, with no preoperative indications of difficult intubation, undergoing elective surgery under general anesthesia. The patients were divided into two groups: group A received 60 mg/kg of magnesium 15 minutes before intubation with 1.2 mg/kg of rocuronium, and group B received 60 mg/kg of magnesium before 0.6 mg/kg of rocuronium. Intubating conditions were assessed and graded at loss of last twitch after administration in both groups, considering ease of intubation, vocal cord position, and response to the insertion of the tracheal tube. Simultaneously, hemodynamic variations were recorded just before intubation, at one minute and five minutes post-intubation. Results Intubating conditions with 0.6 mg/kg of rocuronium were comparable or equally good compared to 1.2 mg/kg of rocuronium with magnesium pre-treatment. Conclusions Magnesium pre-treatment enhances the neuromuscular blocking effect of rocuronium, reducing its onset time without clinically significant prolongation of the duration of the block.

A Randomized Comparison of Intravenous Versus Nebulized Routes for Administering Dexmedetomidine and Ketamine Combination to Facilitate Awake Fibreoptic Intubation.

Introduction Awake fibreoptic intubation is a technique used to secure the airway of patients who are having predicted difficult intubation. We compared two routes, intravenous and nebulized, for administering a combination of ketamine and dexmedetomidine to patients requiring sedation for fibreoptic intubation. Methods and materials After approval of the institutional ethics committee, 64 patients between 18 and 60 years belonging to the American Society of Anesthesiologists physical status I or II and having predicted difficult airway were randomized to receive study medications through either intravenous (group I, n = 32) or nebulized (group N, n = 32) routes. Group I patients were given a combination of ketamine and dexmedetomidine through intravenous route. Group N patients were nebulized with a combination of ketamine and dexmedetomidine. The time required for awake fiberoptic intubation was the primary outcome variable. In addition, sedation score, cough severity, patient tolerance, intubating condition, hemodynamic changes, recall of events and discomfort during intubation, and any adverse events in the perioperative period were also compared. Results Compared to group N, the time needed to intubate the patients was significantly less in group I (75.69 ± 10.83 versus 49.19 ± 3.60 seconds, p < 0.001). Observer assessment sedation/alertness score (p < 0.001), cough severity (p < 0.001), patient tolerance (p < 0.001), and intubating condition (p = 0.001) were statistically significant, all conditions being better in group I. Patient discomfort and recall of the procedure were statistically similar between the groups. Conclusions The efficacy of a combination of dexmedetomidine and ketamine through the intravenous route is better than the nebulized route for patients undergoing awake fibreoptic intubation.

Effect of Deferasirox on Shunt Fraction During Thoracic Surgery With One-Lung Ventilation: A Randomized Controlled Study.

Context Deferasirox, an iron chelator, can potentially reduce intraoperative right-to-left shunt and improve oxygenation in patients undergoing thoracic surgery requiring one-lung ventilation (OLV) by potentiating hypoxic pulmonary vasoconstriction (HPV). Aim The aim was to determine the effect of deferasirox on the intraoperative shunt fraction (SF) of patients undergoing thoracic surgery using OLV. Study design and settings This was a prospective, single-blind, randomized, controlled study. The study was conducted at a tertiary-care hospital. Methods Before surgery, 64 patients were allocated to two groups comprising 32 patients each. Group D patients were administered deferasirox, while those in group C were given a placebo. We included patients with the American Society of Anesthesiologists physical status III or IV, aged 18-60 years, undergoing elective thoracic surgery needing OLV. SF was the primary outcome variable. Secondary outcome variables were arterial oxygen tension (PaO2), peripheral oxygen saturation (SpO2), the ratio of PaO2 and inspired oxygen concentration (P/F), and complications such as desaturation episodes, hypotension, and tachycardia. Results Baseline and postoperative values of outcome variables were statistically similar in both groups. Intraoperative values of SF were lower and PaO2, SpO2, and P/F were higher in group D. The incidence of intraoperative desaturation was lower in group D. Conclusion We conclude that pre-treatment with deferasirox reduces intraoperative SF and improves oxygenation during thoracic surgery using OLV.

Vitamin D analog calcitriol for breast cancer therapy; an integrated drug discovery approach.

As breast cancer remains leading cause of cancer death globally, it is essential to develop an affordable breast cancer therapy in underdeveloped countries. Drug repurposing offers potential to address gaps in breast cancer treatment. Molecular networking studies were performed for drug repurposing approach by using heterogeneous data. The PPI networks were built to select the target genes from the EGFR overexpression signaling pathway and its associated family members. The selected genes EGFR, ErbB2, ErbB4 and ErbB3 were allowed to interact with 2637 drugs, leads to PDI network construction of 78, 61, 15 and 19 drugs, respectively. As drugs approved for treating non cancer-related diseases or disorders are clinically safe, effective, and affordable, these drugs were given considerable attention. Calcitriol had shown significant binding affinities with all four receptors than standard neratinib. The RMSD, RMSF, and H-bond analysis of protein-ligand complexes from molecular dynamics simulation (100 ns), confirmed the stable binding of calcitriol with ErbB2 and EGFR receptors. In addition, MMGBSA and MMP BSA also affirmed the docking results. These in-silico results were validated with in-vitro cytotoxicity studies in SK-BR-3 and Vero cells. The IC50 value of calcitriol (43.07 mg/ml) was found to be lower than neratinib (61.50 mg/ml) in SK-BR-3 cells. In Vero cells the IC50 value of calcitriol (431.05 mg/ml) was higher than neratinib (404.95 mg/ml). It demonstrates that calcitriol suggestively downregulated the SK-BR-3 cell viability in a dose-dependent manner. These implications revealed calcitriol has shown better cytotoxicity and decreased the proliferation rate of breast cancer cells than neratinib.Communicated by Ramaswamy H. Sarma.

Establishing Self-Harm Registers: The Role of Process Mapping to Improve Quality of Surveillance Data Globally.

Self-harm registers (SHRs) are an essential means of monitoring rates of self-harm and evaluating preventative interventions, but few SHRs exist in countries with the highest burden of suicides and self-harm. Current international guidance on establishing SHRs recommends data collection from emergency departments, but this does not adequately consider differences in the provision of emergency care globally. We aim to demonstrate that process mapping can be used prior to the implementation of an SHR to understand differing hospital systems. This information can be used to determine the method by which patients meeting the SHR inclusion criteria can be most reliably identified, and how to mitigate hospital processes that may introduce selection bias into these data. We illustrate this by sharing in detail the experiences from a government hospital and non-profit hospital in south India. We followed a five-phase process mapping approach developed for healthcare settings during 2019-2020. Emergency care provided in the government hospital was accessed through casualty department triage. The non-profit hospital had an emergency department. Both hospitals had open access outpatient departments. SHR inclusion criteria overlapped with conditions requiring Indian medicolegal registration. Medicolegal registers are the most likely single point to record patients meeting the SHR inclusion criteria from multiple emergency care areas in India (e.g., emergency department/casualty, outpatients, other hospital areas), but should be cross-checked against registers of presentations to the emergency department/casualty to capture less-sick patients and misclassified cases. Process mapping is an easily reproducible method that can be used prior to the implementation of an SHR to understand differing hospital systems. This information is pivotal to choosing which hospital record systems should be used for identifying patients and to proactively reduce bias in SHR data. The method is equally applicable in low-, middle- and high-income countries.

Comparison of clinical performance of Baska mask and Ambu AuraGain in patients undergoing surgery: A single-blinded, randomised comparative trial.

Background and Aims: The Baska mask (BM) and the Ambu AuraGain (AAG) have shown promising results in recent trials but have not been compared. Therefore, we aimed to compare the clinical performance of the BM and the AAG for airway management of adult patients. Methods: In this randomised comparative study, patients aged 18-60 years and with an expected surgical duration of less than 2 h were enroled. Patients were randomly allocated to AAG (Group A, n = 37) and BM (Group B, n = 37) for airway management. After induction of anaesthesia, an allocated supraglottic airway device (SAD) was inserted. Oropharyngeal leak pressure (OLP), time taken to insert SAD, number of insertion attempts, leak fraction (LF), first-attempt success rate, overall success rate, ease of insertion, fiberoptic view of the glottis, and complications were compared. The data were analysed using Student's t-test, Mann-Whitney U test, and Fisher's exact tests. Results: Baseline and demographic characteristics were comparable. OLP (31.32 ± 2.59 versus 27.54 ± 1.32 cmH2O) was higher (P < 0.001), and LF (6.19% ± 1.20% versus 7.24% ± 1.72%) was lower (P = 0.003) in the BM group. First-attempt and overall success rate, time taken to insert, number of insertion attempts, ease of insertion, and fibreoptic view of glottis through the SADs were statistically similar between groups. However, the incidence of sore throat (P = 0.007) and cough (P = 0.028) was higher with AAG. Conclusion: Clinical performance of BM was better than AAG as the former had higher OLP, lower LF and complications.

A Scoping Review of Gender Differences in Suicide in India.

Introduction: Much of the published literature on suicide comes from high income countries. In countries such as India, female suicide rates exceed the global suicide rate and suicide rates found in their male counterparts. Results from previous studies indicate that factors related to suicide among men and women in India are different from those seen in high-income countries. To date, no reviews have considered the relationship between gender and suicide in India. Therefore, the aim of this scoping review is to provide a comprehensive understanding of existing literature reporting gender differences in suicide rates, methods, risk factors and antecedent factors in India by reviewing published studies. Method: A scoping review was conducted to map the existing literature on gender differences in suicide in India. To identify peer-reviewed publications, online databases PsycINFO and Embase were searched. The search terms were [suicid* AND India*]. The searches took place in November 2020 and May 2021, with no language restrictions. Articles published from 2014 onwards from India were included. Reference lists of selected studies were searched for studies that could meet the inclusion criteria. Results: This review identified 17 studies that met the inclusion criteria. The ratio between women and men who die by suicide in India is much lower than in high-income countries. Hanging was found to be a more commonly used method of suicide among both men and women, in comparison to high-income countries where hanging is more common among men. This review also identified several gaps in the literature. There were few studies that examined suicide among transgender Indians. There was limited literature on gender differences in risk and protective factors for suicide. Limitations such as the omission of a lack of gender-based analyses in several studies and under-reporting of suicide rates were identified. Conclusion: Understanding suicide within the context of individual countries is essential in designing culture-appropriate suicide prevention strategies. This review identified an urgent need to establish and evaluate suicide surveillance systems in India. Furthermore, additional research is warranted to understand suicide among individuals who identify outside the gender binary, and gender-specific risk and protective factors.

Strain-mediated electrical and optical properties of novel lead-free CuFe2 O4 -KNbO3 nanocomposite solid solutions: A combined experimental and Density Functional Theory studies.

This article summarizes the strain-mediated electrical and optical properties of novel lead-free xCuFe2 O4 (1 - x) KNbO3 (x = 0.2, 0.3, and 0.4) multiferroic nanocomposite through a solid state route. X-ray diffraction analysis divulges the influence of interfacial strain in the KNbO3 -CuFe2 O4 matrix and shows the coexistence of orthorhombic and cubic spinel phases, respectively. Morphological analysis reveals that the average particle size of 0.3CuFe2 O4 -0.7KNbO3 is 25 nm which is smaller than the other two nanocomposites. The UV-visible absorption studies and Raman spectroscopy of 0.3CuFe2 O4 -0.7KNbO3 nanocomposite present the high energy bandgap and electro coupling of KNbO3 and CuFe2 O4 phases. The DFT theoretical bandgap behaviors of all the three nanocomposites synchronize with the experimental bandgap results. Dielectric, ferroelectric and magnetoelectric behaviors are also improved in 0.3CuFe2 O4 -0.7KNbO3 nanocomposite as compared to pristine KNbO3 and the other two nanocomposites. HIGHLIGHTS: This article summarizes the strain-mediated electrical and optical properties of novel lead-free xCuFe2 O4 -(1 - x) KNbO3 (x = 0.2, 0.3, and 0.4) multiferroic nanocomposite through a solid state route. X-ray diffraction analysis divulges the influence of interfacial strain in the KNbO3 -CuFe2 O4 matrix and shows the coexistence of orthorhombic and cubic spinel phases, respectively. The 0.3CuFe2 O4 -0.7 KNbO3 nanocomposite shows a remarkable increase in the optical bandgap, remnant polarization, dielectric permittivity, and magnetoelectric coefficient compared to the other two nanocomposites. DFT calculations on KNbO3 -CuFe2 O4 matrix reveal the impact of diffusion between two phases and support the bandgap experimental results.

Inhibition of calculi forming oxalate by dietary Basella rubra organs: Litholytic activity

Abstract The inhibition of calculi forming oxalate by dietary Basella rubra plant organs leaf and stem pod has been investigated. The weight reduction assay was studied. Also a concoction of the plant organs was tested. Leaf extract was found with considerable activity whereas the concoction seems to be not much active as the stem pod extract. Soluble oxalate of the plant organs are partially removed prior to extraction of active constituents. The active component/s seem to be a non-protein and non-tannin molecule/s that may act through inhibition of calcium accumulation there by proving the positive activity against the calculi or kidney stone. Regular consumption of leaf and stem pod extracts of our plant would be helpful in calculi prophylaxis.

Quadratus Lumborum Block for Patients Undergoing Percutaneous Nephrolithotomy: A Randomized Controlled Study.

Background: Recent studies have supported the use of quadratus lumborum block (QLB) for postoperative analgesia for patients undergoing renal surgery. Aims: The aim was to study the efficacy of posterior QLB for postoperative analgesia in patients undergoing percutaneous nephrolithotomy (PCNL). Settings and Design: This trial was a hospital-based, randomized, double-blind, controlled, prospective study. Materials and Methods: Forty patients aged from 18 to 60 years, belonging to the American Society of Anesthesiologists physical status I-III and scheduled for unilateral PCNL under spinal anesthesia were administered ultrasound-guided posterior QLB with 30 ml of either 0.2% ropivacaine (Group Q) or normal saline (Group C) after the subarachnoid block. Duration of analgesia was the primary outcome variable. Statistical Analysis Used: Data were compiled in Microsoft Excel, and analyses were performed in SPSS (version 24.0.0.0; IBM, Armonk, New York, USA). Unpaired t-test, Mann-Whitney U test, and Fisher's exact test were used for the comparison of continuous, ordinal, and categorical data, respectively. Results: Duration of analgesia was significantly longer in Group Q (1167.10 ± 89.74 vs. 290.25 ± 47.38 min), as compared to Group C. Except at the end of the surgery, visual analog scale at rest and on movement was significantly lower till 20th h in Group Q. Patient satisfaction was better, and analgesic consumption was lower in Group Q. Side effects were similar in both groups. Conclusions: QLB provides good quality, and prolonged duration of postoperative analgesia compared to placebo for PCNL, but more large-scale studies are needed to recommend it for routine use.

The effectiveness of mindfulness meditation in relief of symptoms of depression and quality of life in patients with gastroesophageal reflux disease.

BACKGROUND: The role of psychological comorbidities in patients with gastroesophageal reflux disease (GERD), a common condition, still remains incompletely understood. Depression may intensify the symptoms and lower quality of life in these patients. In this study, we looked at the effectiveness of mindfulness-based stress reduction (MBSR) in relieving the symptoms of depression and the health-related quality of life of these patients. METHODS: A longitudinal, interventional open-label study was carried out on 60 patients with GERD and 60 controls. Zung Self-Rating Depression Scale (ZSDS) was used for assessing depression before and after the intervention. The GERD-Health-Related Quality of Life (GERD-HRQL) questionnaire was used to assess the health-related quality of life and the Freiburg Mindfulness Inventory (FMI) to quantify the amount of mindfulness over the study period. The correlation between the above variables was analyzed. RESULT: Compared with the group not receiving MBSR, the group receiving MBSR showed a greater decrease in the levels of depression indicated by changes in the ZSDS (p < 0.001). According to the GERD-HRQL questionnaire, mental health and social functioning significantly correlated with symptoms of depression and reduction in the levels of distress and in the improvement in health-related quality of life were greater in the group receiving MBSR (p < 0.001). CONCLUSION: Depressive symptoms adversely influence GERD, reducing the overall quality of life. MBSR can be an effective modality in the alleviation of these symptoms and in reduction in the levels of distress in GERD patients.

Visualization of Cartilage from Knee Joint Magnetic Resonance Images and Quantitative Assessment to Study the Effect of Age, Gender and Body Mass Index (BMI) in Progressive Osteoarthritis (OA).

BACKGROUND: Osteoarthritis (OA) is a degenerative disease of joint cartilage affecting the elderly people around the world. Visualization and quantification of cartilage is very much essential for the assessment of OA and rehabilitation of the affected people. Magnetic Resonance Imaging (MRI) is the most widely used imaging modality in the treatment of knee joint diseases. But there are many challenges in proper visualization and quantification of articular cartilage using MRI. Volume rendering and 3D visualization can provide an overview of anatomy and disease condition of knee joint. In this work, cartilage is segmented from knee joint MRI, visualized in 3D using Volume of Interest (VOI) approach. METHODS: Visualization of cartilage helps in the assessment of cartilage degradation in diseased knee joints. Cartilage thickness and volume were quantified using image processing techniques in OA affected knee joints. Statistical analysis is carried out on processed data set consisting of 110 of knee joints which include male (56) and female (54) of normal (22) and different stages of OA (88). The differences in thickness and volume of cartilage were observed in cartilage in groups based on age, gender and BMI in normal and progressive OA knee joints. RESULTS: The results show that size and volume of cartilage are found to be significantly low in OA as compared to normal knee joints. The cartilage thickness and volume is significantly low for people with age 50 years and above and Body Mass Index (BMI) equal and greater than 25. Cartilage volume correlates with the progression of the disease and can be used for the evaluation of the response to therapies. CONCLUSION: The developed methods can be used as helping tool in the assessment of cartilage degradation in OA affected knee joint patients and treatment planning.

Comparison of I-gel for general anesthesia in obese and nonobese patients.

CONTEXT: I-gel is a second-generation supraglottic airway device. Despite several studies on i-gel, there are very few studies on the use of i-gel in obese patients. AIMS: The aim of the study was to compare the clinical performance of i-gel between obese and nonobese patients. SETTINGS AND DESIGN: Prospective, controlled, nonrandomized, hospital-based study. SUBJECTS AND METHODS: After obtaining informed consent, patients were divided into two groups of 16 patients each: group O consisted of patients with body mass index (BMI) >30 kg/m2 and Group C consisted of patients with BMI 18.5-29.9 kg/m2. I-gel was inserted after induction of anesthesia and muscle relaxation. Oropharyngeal leak pressure (OLP) (primary outcome variable), leak fraction, time taken to insert the device, ease of insertion, fiberoptic view of glottis through i-gel's airway tube, and adverse effects were recorded. STATISTICAL ANALYSIS USED: Data were analyzed using SPSS 20. Continuous, ordinal, and categorical variables were analyzed using students t-test, Mann-Whitney U-test, and Fischer's exact test, respectively. RESULTS: OLP was slightly higher in Group O (25.38 ± 4.79 cm H2O) but was not statistically different than Group C (27.38 ± 4.38 cm H2O). Other parameters except weight and BMI (which were higher in Group O) were statistically similar in both groups. There was no statistical difference in side effects. CONCLUSIONS: We concluded that i-gel is as effective in obese patients as in nonobese patients when used for securing the airway for surgical procedures.

Assessment of neurological soft signs in pediatric patients with HIV infection.

BACKGROUND: Children and adolescents comprise a significant proportion of people living with HIV. The effects of HIV on the growing brain have generated interest among researchers in this field. Deficits arising during this crucial phase of neuromaturation due to HIV infection need to be assessed and addressed. Neurological soft signs (NSSs) can act as a proxy marker for underlying neuropsychological deficits. The present study aims to study the NSSs in pediatric patients with HIV and compare with healthy controls (HCs). MATERIALS AND METHODS: Forty-eight children aged between 6 and 16 years diagnosed with HIV were selected by purposive sampling, and the Physical and Neurological Examination of Soft Signs (PANESS) scale was applied. Fifty children matched by age and sex were recruited from a nearby school, and the PANESS scale was applied. Children were divided into age- and gender-specific groups. The outcome scores of cases and controls groups were compared. RESULTS: Males and females aged 13-16 years with HIV showed more soft signs as compared to HCs, with respect to gait errors, dysrhythmia, impersistence, speed of repetitive and sequenced movements, overflow with gaits, overflow with sequenced movements, total overflow, and overflow in excess of age. The differences in scores were less marked in younger age groups among both the genders. CONCLUSIONS: The persistence of NSSs in older age group in HIV-infected children may point toward the presence of HIV-associated neurological disorder.

Impact of neuropsychological rehabilitation on activities of daily living and community reintegration of patients with traumatic brain injury.

OBJECTIVES: The present study was targeted to observe the impact of neuropsychological rehabilitation on activities of daily living (ADL) and community reintegration of patients with traumatic brain injury (TBI). SETTINGS AND PARTICIPANTS: Based on purposive sampling technique, ten patients with TBI falling in the age range of 20-40 years and fulfilling the inclusion and exclusion criteria were chosen from All India Institute of Speech and Hearing, Mysuru, India. DESIGN: A quasi-experimental design, i.e., nonequivalent control group design was chosen for the study. MATERIALS AND METHODS: Patients were assessed on Luria-Nebraska Neuropsychological Battery for Adults, Cognitive Symptoms Checklist, and Community Integration Questionnaire. Patients in experimental group were given neuropsychological rehabilitation for 6 months. Brainwave-R and Talking Pen were used as rehabilitative tools. RESULTS: Patients with TBI have significant neuropsychological deficits observed in memory, visuo-spatial organization, arithmetic, spelling, writing, fine motor coordination, and executive functioning. Neuropsychological deficits have a major impact on ADL and community reintegration. Neuropsychological rehabilitation is effective in rehabilitating neuropsychological deficits, which in turn leads to improvement in ADL and community reintegration. CONCLUSION: Neuropsychological rehabilitation should be one of the major goals in rehabilitation procedures for patients with TBI in order to bring overall improvement in them.

Psychiatric comorbidities in acute coronary syndromes: Six-month follow-up study.

INTRODUCTION: Acute coronary syndrome (ACS) caused by coronary atherosclerosis include ST-segment elevation myocardial infarction (STEMI), non-STEMI, and unstable angina. The relation between psychiatric disorders and coronary artery disease is a complex one which includes the effect of the psychosocial factors on heart and vice versa. Point prevalence studies have been reported, but there is paucity of follow-up studies from India. MATERIALS AND METHODS: The study is a follow-up evaluation at discharge of 248 consecutive patients presented with ACS at JSS Hospital, Mysuru, Karnataka, over a period of 6 months to assess the psychiatric comorbidities. The patients were assessed on a structured and validated pro forma before discharge, at 3 months, and at 6 months. Screening of psychiatric disorders was done using Mini International Neuropsychiatric Interview PLUS 5.0.0 and assessment of depression was done using Hamilton Depression Rating Scale. ANOVA, Student's t-test, and SPSS 21 were used for statistical analysis. RESULTS: The most common psychiatric comorbidities include major depressive disorder (44%), it persisted at the end of 3 (P < 0.001) and 6 (P < 0.001) months. A spectrum of anxiety disorders including panic disorder (12.10%), dysthymia (3.60%), agoraphobia (2.40%), social phobia (2%), obsessive-compulsive disorder (1.6%), specific phobia (1.2%), and posttraumatic stress disorder (0.8%) in descending order at the end of 6 months were found. Significant reduction in substance use of nicotine (66.1%) and alcohol (56.0%) was reported on follow-up. CONCLUSION: Depression, anxiety, and substance use occur in patients with ACS which persist on follow-up. Early recognition at discharge and appropriate counseling on follow-up improve the clinical outcomes.

The prospective, 24-week assessment of cost-efficacy of and compliance to antidepressant medications in a rural setting (PACECAR) study.

BACKGROUND: Anxiety and depression are common mental health disorders that are responsible for considerable societal burden. There are no data on cost-efficacy and medication compliance related to the treatment of these disorders in rural India. MATERIALS AND METHODS: All consenting adults (n = 455) diagnosed with generalized anxiety or (unipolar) depressive disorders in Suttur village, Karnataka, were treated with open-label fluoxetine (20-60 mg/day), sertraline (50-150 mg/day), escitalopram (10-20 mg/day), desvenlafaxine (50-150 mg/day), duloxetine (30-90 mg/day), amitriptyline (75-150 mg/day), or clomipramine (75-150 mg/day) in a structured, monotherapy dosing plan. The study was nonrandomized and otherwise naturalistic. Patients were followed up every 4 weeks for 24 weeks. Study discontinuation was defined as medication noncompliance for 3 or more days or withdrawal due to treatment nonresponse. RESULTS: There was substantial discontinuation (34.5%) in the first 4 weeks; 55.4% had discontinued by 12 weeks. Subsequently, only 11.2% discontinued treatment. Only 33.4% of the subjects tolerated the treatment, responded to it, and remained compliant for 24 weeks. Such successful completion was highest for escitalopram and desvenlafaxine (46%-47%) and lowest for clomipramine and amitriptyline (10%-14%). Adverse events were the most common reason for noncompliance with clomipramine and amitriptyline (45%-46%); the experience of sufficient improvement was the most common reason for noncompliance with the remaining drugs (28%-49%). Whereas the average cost of efficacious treatment for a continuous period of 24 weeks was lowest for fluoxetine, an examination of the cost-efficacy tradeoff suggested maximum advantage for escitalopram, sertraline, and desvenlafaxine. The cost-efficacy profile for amitriptyline and clomipramine was poor. CONCLUSIONS: Reasons for noncompliance vary by drug class and need to be considered when prescribing antidepressant drugs. Escitalopram, sertraline, and desvenlafaxine perhaps have the most favorable 24-week cost-efficacy profile; tricyclics are poorly tolerated. Rural subjects need to be educated that treatment must be continued even after improvement is established.