Introduction : The medical education world-wide is adapting competency based learning; it is high... more Introduction : The medical education world-wide is adapting competency based learning; it is high-time that the medical syllabus is inculcated with integrated-medical ethics training. An educational training program with a pre- and post-test method of analysis has better student outcome with respect to retention, thinking and understanding. Objective: To assess the understanding and application of medical ethics in students after structured module based training. Methods : One hundred and fifty students of 1 st professional Bachelor of Medicine and Bachelor of Surgery (MBBS) were provided a 10 hours’ duration module based teaching of basic principles and core concepts of medical ethics in patient care. The assessment was conducted using a pre and post analysis questionnaire having 15 multiple choice questions with one correct response. Data were analysed using paired student’s t-test for comparing pre- and post-test scores. P < 0.05 was considered as significant Results : Total p...
Background: Coronavirus disease (COVID-19) has spread very fast worldwide as a pandemic causing u... more Background: Coronavirus disease (COVID-19) has spread very fast worldwide as a pandemic causing unprecedented morbidity and mortality. Most countries in the world have undergone emergency lockdown in an attempt to flatten the curve and reduce the load on healthcare systems. Objective: This study was done to assess the knowledge, attitude, and perception toward the disease among the home-bound Indian population during the lockdown. Methodology: This was a questionnaire-based descriptive cross-sectional study conducted online. Compilation and assessment of the online data in the form of responses were done as for descriptive studies. Results: Among the 320 participants of the study, the awareness about the epidemiological features, including the signs and symptoms of the disease, was very good (more than 99% in some aspects). The attitude toward the measures for prevention of disease at home and outside was also very good (more than 97%) in some aspects, with a scope of improvement in a few others. Only one-third had the knowledge of online (e-consultation) services floated by governments and hospitals for medical advice. Ten percent had the potential to misuse drugs as prophylaxis. Most of the participants perceived that they had no predictable idea about the shape of disease epidemiology in the near future and only hoped for things to get better. Conclusion: This study reflects that aggressive awareness drives have played an important role in the dissemination of knowledge and the development of informed positive attitude toward COVID-19. Few gaps in knowledge and practices related to disease epidemiology, safe practices, mobile app for tracking and the availability of e-resources for medical advice, still remain. These should be addressed more aggressively, to strengthen the efforts to overcome this unprecedented crisis.
Background: Stocking unused or expired medicines or donating these to others can lead to accident... more Background: Stocking unused or expired medicines or donating these to others can lead to accidental or inappropriate ingestion, increasing the risk of adverse drug reaction(s) and even lead to antibiotic resistance. Further improper disposal of expired or unused medicines is associated with environmental pollution, health hazards and damage to ecosystem. Ecopharmacovigilance is an important area in this context. Objective: To explore the awareness and disposal practices of unused/expired in the general public. Material and Methods: The current study is an observational, cross-sectional, questionnaire-based study conducted in 956 medicine consumers in New Delhi and National Capital Region, India. The knowledge, attitude, and practice of consumers regarding the disposal of unused medicines were evaluated. Results: The majority (89.9%) of consumers opined that expiry of medicine(s) meant for completion of shelf life, production of toxic chemical and loss of or decreasing of beneficial ...
Background: With the available evidence of early combined oral drug therapies being more effectiv... more Background: With the available evidence of early combined oral drug therapies being more effective in lowering blood glucose levels than maximal doses of a single drug, many clinicians are taking the aggressive approach of adding a sulfonylurea or a dipeptidyl peptidase-4 (DPP-4) inhibitor to metformin as the initial therapy in type 2 diabetes mellitus (T2DM). Pharmacotherapy for a chronic disease like diabetes has substantial economic implications for patients especially in a developing country like India. So it is important to scientifically evaluate the cost-effectiveness of these commonly practiced combination therapies in the management of T2DM. Materials and Methods: This was a prospective observational randomized comparative study conducted over 8 weeks on patients of T2DM who were prescribed either of the two therapies of metformin (500 mg) plus glimepiride (1 mg) or metformin (500 mg) plus teneligliptin (20 mg). Cost-effectiveness analysis was done by calculating the expense incurred on 0.1% reduction in HbA1 c and 1 mg/dl reduction in fasting plasma glucose (FPG)/post-prandial plasma glucose (PPG) levels after 8 weeks and compared for both the groups. The same was also evaluated for differences in BMI levels. Results: The cost-effectiveness for per unit reduction in HbA1c and FPG was significant in metformin plus glimepiride group as compared to the metformin plus teneligliptin group though it was comparable for both the groups for per unit PPG reduction. There was no significant change in BMI levels between the groups. Conclusion: Compared to metformin plus teneligliptin, metformin plus glimepiride is a significantly cost-effective therapy when used as an initial combination therapy in patients of T2DM in lowering HbA1c and FPG.
Journal of Basic and Clinical Physiology and Pharmacology, 2016
Pain is a complex experience, and its quantification involves many aspects including physiologica... more Pain is a complex experience, and its quantification involves many aspects including physiological, behavioural, and psychological factors. References related to the topic were selected and analysed, along with a PubMed search of the recent and earlier reports. Assessment of pain in infants and children has always been a dilemma for the clinicians. Unlike in adults, it is difficult to assess and effectively treat pain in paediatric age groups, and it often remains untreated or undertreated. Misperceptions are attributed not only to the difficulties in isolating the specific signs of pain but also in recognising and inferring the meaning of the cues available in the complex of individual differences in the reaction pattern of children to pain. In children, several parameters such as age, cognitive level, type of pain, etc. are required to be considered for the selection of appropriate pain assessment tools. Although considerable progress has been made, there is a critical need for a ...
Journal of basic and clinical physiology and pharmacology, Jan 18, 2015
Bronchial asthma and chronic obstructive pulmonary disease (COPD) are the major obstructive disor... more Bronchial asthma and chronic obstructive pulmonary disease (COPD) are the major obstructive disorders that may contribute to the severity in individual patients. The present study was designed to compare the efficacy and safety of theophylline and doxofylline in patients with bronchial asthma and COPD. A total of 60 patients, 30 each with bronchial asthma and COPD, were enrolled for the study. Each group of 30 patients received standard treatment for asthma and COPD. Each group was again subdivided into two with 15 patients each, who received theophylline or doxofylline in addition to standard therapy, for a period of 2 months. Each patient was followed up fortnightly for the assessment of efficacy parameters using a pulmonary function test (PFT), clinical symptoms and emergency drug use, and safety was assessed by recording adverse drug reactions. Both theophylline and doxofylline produced enhancements in PFT at different time intervals in both asthma and COPD patients. The maximum...
Objectives The effect of Aloe vera in epilepsy has not yet been explored. This study was done to ... more Objectives The effect of Aloe vera in epilepsy has not yet been explored. This study was done to explore the effect of aqueous extract of Aloe vera leaf powder on three acute and one chronic model of epilepsy. Methods In acute study, aqueous extract of Aloe vera leaf (extract) powder was administered in doses 100, 200 and 400 mg/kg p.o. Dose of 400 mg/kg of Aloe vera leaf extract was chosen for chronic administration. Oxidative stress parameters viz. malondialdehyde (MDA) and reduced glutathione (GSH) were also estimated in brain of kindled animals. Key findings In acute study, Aloe vera leaf (extract) powder in a dose-dependent manner significantly decreased duration of tonic hind limb extension in maximal electroshock seizure model, increased seizure threshold current in increasing current electroshock seizure model, and increased latency to onset and decreased duration of clonic convulsion in pentylenetetrazole (PTZ) model as compared with control group. In chronic study, Aloe ve...
Nonsteroidal anti-inflammatory drugs induces gastric mucosal lesions because of its acidic proper... more Nonsteroidal anti-inflammatory drugs induces gastric mucosal lesions because of its acidic properties. Ranitidine, an H2 receptor antagonist, has proved beneficial in patients with gastric ulcers. The present study was performed to assess the effect of administering ranitidine in Nonsteroidal anti-inflammatory drugs (diclofenac, nimesulide) induced gastropathy, and their effect on the histopathology of stomach, kidney and liver. Diclofenac, nimesulide, and ranitidine were administered in doses of 2, 4, and 6 mg/kg, p.o. once daily for 14 days, and their effect on gastric volume, acidity, mean ulcer number, and gastric pH. In addition, histopathological examination was also performed on sections of stomach, kidney and liver. Following the administration of diclofenac or nimesulide, all the gastric parameters were significantly altered as well as the histopathology of stomach, liver and kidney. In the control group, the renal sections showed normal glomeruli with no thickening of glom...
Introduction : The medical education world-wide is adapting competency based learning; it is high... more Introduction : The medical education world-wide is adapting competency based learning; it is high-time that the medical syllabus is inculcated with integrated-medical ethics training. An educational training program with a pre- and post-test method of analysis has better student outcome with respect to retention, thinking and understanding. Objective: To assess the understanding and application of medical ethics in students after structured module based training. Methods : One hundred and fifty students of 1 st professional Bachelor of Medicine and Bachelor of Surgery (MBBS) were provided a 10 hours’ duration module based teaching of basic principles and core concepts of medical ethics in patient care. The assessment was conducted using a pre and post analysis questionnaire having 15 multiple choice questions with one correct response. Data were analysed using paired student’s t-test for comparing pre- and post-test scores. P < 0.05 was considered as significant Results : Total p...
Background: Coronavirus disease (COVID-19) has spread very fast worldwide as a pandemic causing u... more Background: Coronavirus disease (COVID-19) has spread very fast worldwide as a pandemic causing unprecedented morbidity and mortality. Most countries in the world have undergone emergency lockdown in an attempt to flatten the curve and reduce the load on healthcare systems. Objective: This study was done to assess the knowledge, attitude, and perception toward the disease among the home-bound Indian population during the lockdown. Methodology: This was a questionnaire-based descriptive cross-sectional study conducted online. Compilation and assessment of the online data in the form of responses were done as for descriptive studies. Results: Among the 320 participants of the study, the awareness about the epidemiological features, including the signs and symptoms of the disease, was very good (more than 99% in some aspects). The attitude toward the measures for prevention of disease at home and outside was also very good (more than 97%) in some aspects, with a scope of improvement in a few others. Only one-third had the knowledge of online (e-consultation) services floated by governments and hospitals for medical advice. Ten percent had the potential to misuse drugs as prophylaxis. Most of the participants perceived that they had no predictable idea about the shape of disease epidemiology in the near future and only hoped for things to get better. Conclusion: This study reflects that aggressive awareness drives have played an important role in the dissemination of knowledge and the development of informed positive attitude toward COVID-19. Few gaps in knowledge and practices related to disease epidemiology, safe practices, mobile app for tracking and the availability of e-resources for medical advice, still remain. These should be addressed more aggressively, to strengthen the efforts to overcome this unprecedented crisis.
Background: Stocking unused or expired medicines or donating these to others can lead to accident... more Background: Stocking unused or expired medicines or donating these to others can lead to accidental or inappropriate ingestion, increasing the risk of adverse drug reaction(s) and even lead to antibiotic resistance. Further improper disposal of expired or unused medicines is associated with environmental pollution, health hazards and damage to ecosystem. Ecopharmacovigilance is an important area in this context. Objective: To explore the awareness and disposal practices of unused/expired in the general public. Material and Methods: The current study is an observational, cross-sectional, questionnaire-based study conducted in 956 medicine consumers in New Delhi and National Capital Region, India. The knowledge, attitude, and practice of consumers regarding the disposal of unused medicines were evaluated. Results: The majority (89.9%) of consumers opined that expiry of medicine(s) meant for completion of shelf life, production of toxic chemical and loss of or decreasing of beneficial ...
Background: With the available evidence of early combined oral drug therapies being more effectiv... more Background: With the available evidence of early combined oral drug therapies being more effective in lowering blood glucose levels than maximal doses of a single drug, many clinicians are taking the aggressive approach of adding a sulfonylurea or a dipeptidyl peptidase-4 (DPP-4) inhibitor to metformin as the initial therapy in type 2 diabetes mellitus (T2DM). Pharmacotherapy for a chronic disease like diabetes has substantial economic implications for patients especially in a developing country like India. So it is important to scientifically evaluate the cost-effectiveness of these commonly practiced combination therapies in the management of T2DM. Materials and Methods: This was a prospective observational randomized comparative study conducted over 8 weeks on patients of T2DM who were prescribed either of the two therapies of metformin (500 mg) plus glimepiride (1 mg) or metformin (500 mg) plus teneligliptin (20 mg). Cost-effectiveness analysis was done by calculating the expense incurred on 0.1% reduction in HbA1 c and 1 mg/dl reduction in fasting plasma glucose (FPG)/post-prandial plasma glucose (PPG) levels after 8 weeks and compared for both the groups. The same was also evaluated for differences in BMI levels. Results: The cost-effectiveness for per unit reduction in HbA1c and FPG was significant in metformin plus glimepiride group as compared to the metformin plus teneligliptin group though it was comparable for both the groups for per unit PPG reduction. There was no significant change in BMI levels between the groups. Conclusion: Compared to metformin plus teneligliptin, metformin plus glimepiride is a significantly cost-effective therapy when used as an initial combination therapy in patients of T2DM in lowering HbA1c and FPG.
Journal of Basic and Clinical Physiology and Pharmacology, 2016
Pain is a complex experience, and its quantification involves many aspects including physiologica... more Pain is a complex experience, and its quantification involves many aspects including physiological, behavioural, and psychological factors. References related to the topic were selected and analysed, along with a PubMed search of the recent and earlier reports. Assessment of pain in infants and children has always been a dilemma for the clinicians. Unlike in adults, it is difficult to assess and effectively treat pain in paediatric age groups, and it often remains untreated or undertreated. Misperceptions are attributed not only to the difficulties in isolating the specific signs of pain but also in recognising and inferring the meaning of the cues available in the complex of individual differences in the reaction pattern of children to pain. In children, several parameters such as age, cognitive level, type of pain, etc. are required to be considered for the selection of appropriate pain assessment tools. Although considerable progress has been made, there is a critical need for a ...
Journal of basic and clinical physiology and pharmacology, Jan 18, 2015
Bronchial asthma and chronic obstructive pulmonary disease (COPD) are the major obstructive disor... more Bronchial asthma and chronic obstructive pulmonary disease (COPD) are the major obstructive disorders that may contribute to the severity in individual patients. The present study was designed to compare the efficacy and safety of theophylline and doxofylline in patients with bronchial asthma and COPD. A total of 60 patients, 30 each with bronchial asthma and COPD, were enrolled for the study. Each group of 30 patients received standard treatment for asthma and COPD. Each group was again subdivided into two with 15 patients each, who received theophylline or doxofylline in addition to standard therapy, for a period of 2 months. Each patient was followed up fortnightly for the assessment of efficacy parameters using a pulmonary function test (PFT), clinical symptoms and emergency drug use, and safety was assessed by recording adverse drug reactions. Both theophylline and doxofylline produced enhancements in PFT at different time intervals in both asthma and COPD patients. The maximum...
Objectives The effect of Aloe vera in epilepsy has not yet been explored. This study was done to ... more Objectives The effect of Aloe vera in epilepsy has not yet been explored. This study was done to explore the effect of aqueous extract of Aloe vera leaf powder on three acute and one chronic model of epilepsy. Methods In acute study, aqueous extract of Aloe vera leaf (extract) powder was administered in doses 100, 200 and 400 mg/kg p.o. Dose of 400 mg/kg of Aloe vera leaf extract was chosen for chronic administration. Oxidative stress parameters viz. malondialdehyde (MDA) and reduced glutathione (GSH) were also estimated in brain of kindled animals. Key findings In acute study, Aloe vera leaf (extract) powder in a dose-dependent manner significantly decreased duration of tonic hind limb extension in maximal electroshock seizure model, increased seizure threshold current in increasing current electroshock seizure model, and increased latency to onset and decreased duration of clonic convulsion in pentylenetetrazole (PTZ) model as compared with control group. In chronic study, Aloe ve...
Nonsteroidal anti-inflammatory drugs induces gastric mucosal lesions because of its acidic proper... more Nonsteroidal anti-inflammatory drugs induces gastric mucosal lesions because of its acidic properties. Ranitidine, an H2 receptor antagonist, has proved beneficial in patients with gastric ulcers. The present study was performed to assess the effect of administering ranitidine in Nonsteroidal anti-inflammatory drugs (diclofenac, nimesulide) induced gastropathy, and their effect on the histopathology of stomach, kidney and liver. Diclofenac, nimesulide, and ranitidine were administered in doses of 2, 4, and 6 mg/kg, p.o. once daily for 14 days, and their effect on gastric volume, acidity, mean ulcer number, and gastric pH. In addition, histopathological examination was also performed on sections of stomach, kidney and liver. Following the administration of diclofenac or nimesulide, all the gastric parameters were significantly altered as well as the histopathology of stomach, liver and kidney. In the control group, the renal sections showed normal glomeruli with no thickening of glom...
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Papers by Sachin Manocha