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Singh S, Sharma BB, Sharma AK, Singh N, Singh A, Sharma KK, Mahmood T, Samaria KU, Sundaramurthy A, Kant S, Singh T, Koul PA, Singh V. Assessment of obstructive airway disease in the multicenter SWORD survey India. Lung India 2024; 41:335-344. [PMID: 39215975 DOI: 10.4103/lungindia.lungindia_202_24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 05/27/2024] [Indexed: 09/04/2024] Open
Abstract
BACKGROUND AND OBJECTIVES The study aimed to assess the control of asthma and the severity of chronic obstructive pulmonary disease (COPD) and evaluate the adequacy of treatment in patients presenting to the outpatient department (OPD) across India. The secondary aim was to assess the risk factors associated with poorly controlled asthma and severe COPD. MATERIALS AND METHODS This is the analysis of Phase IV of the multicenter questionnaire-based point prevalence SWORD survey, conducted in May 2018, and designed to capture details on disease control and treatment as per the global initiative for asthma and the global initiative for chronic obstructive lung disease guidelines. RESULTS Of the 5,311 respiratory disease patients presenting to the OPD, there were 1,419 and 412 patients with asthma and COPD, respectively, across 290 sites in India. There were 1,022 (72%) patients having well-controlled asthma, 293 (20.6%) patients with partly controlled asthma, and 104 (7.4%) patients with poorly controlled asthma. Of the 412 patients with COPD, there were 307 (74.5%) in A, 54 (13.1%) in B, and 51 (12.4%) in the E category. In spite of poor control or severe disease, 34.8% of asthmatic and 25.7% of patients in the B and E categories of COPD were not using any medicine. Risk factors for partly and poorly controlled asthma included rain wetting (adjusted odds ratio [AOR]: 1.59, 95% confidence interval [CI]: 1.02-2.47) and gastroesophageal reflux disease (AOR: 1.50, 95%CI: 1.08-2.10). CONCLUSION This study identifies a gap in the treatment of both poorly controlled asthma and severe COPD. A substantial number of patients had poorly controlled asthma and severe COPD, and many were either not taking treatment or taking it inappropriately.
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Affiliation(s)
- Sheetu Singh
- Department of Pulmonary Medicine, Rajasthan Hospital, Jaipur, Rajasthan, India
| | | | - Arvind Kumar Sharma
- Department of Community Medicine, Mahatma Gandhi Medical College and Hospital, Jaipur, Rajasthan, India
| | - Nishtha Singh
- Department of Respiratory Medicine, Asthma Bhawan, Jaipur, Rajasthan, India
| | - Aradhana Singh
- Department of Rheumatology and Clinical Immunology, SMS Hospital, Jaipur, Rajasthan, India
| | - Krishna Kumar Sharma
- Department of Pharmacology, LBS College of Pharmacy, Rajasthan University of Health Sciences, Jaipur, Rajasthan, India
| | - Tariq Mahmood
- Department of Pulmonary Medicine, Moti Lal Nehru Medical College, Allahabad, Prayagraj, Uttar Pradesh, India
| | - Kumar Utsav Samaria
- Department of Respiratory Medicine, Agrim Hospital, Varanasi, Uttar Pradesh, India
| | - A Sundaramurthy
- Department of Respiratory Medicine, RK Math Charitable Medical Center, Mylapore, Chennai, Tamil Nadu, India
| | - Surya Kant
- Department of Respiratory Medicine, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Tejraj Singh
- Research Division, Asthma Bhawan, Jaipur, Rajasthan, India
| | - Parvaiz A Koul
- Department of Pulmonary Medicine, Sher-I-Kashmir Institute of Medical Sciences, Sri Nagar, Jammu and Kashmir, India
| | - Virendra Singh
- Department of Pulmonary Medicine, Rajasthan Hospital, Jaipur, Rajasthan, India
- Department of Respiratory Medicine, Asthma Bhawan, Jaipur, Rajasthan, India
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Timalsina D, Pokhrel KP, Bhusal D. Pharmacologic Activities of Plant-Derived Natural Products on Respiratory Diseases and Inflammations. BIOMED RESEARCH INTERNATIONAL 2021; 2021:1636816. [PMID: 34646882 PMCID: PMC8505070 DOI: 10.1155/2021/1636816] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 09/20/2021] [Indexed: 12/24/2022]
Abstract
Respiratory inflammation is caused by an air-mediated disease induced by polluted air, smoke, bacteria, and viruses. The COVID-19 pandemic is also a kind of respiratory disease, induced by a virus causing a serious effect on the lungs, bronchioles, and pharynges that results in oxygen deficiency. Extensive research has been conducted to find out the potent natural products that help to prevent, treat, and manage respiratory diseases. Traditionally, wider floras were reported to be used, such as Morus alba, Artemisia indica, Azadirachta indica, Calotropis gigantea, but only some of the potent compounds from some of the plants have been scientifically validated. Plant-derived natural products such as colchicine, zingerone, forsythiaside A, mangiferin, glycyrrhizin, curcumin, and many other compounds are found to have a promising effect on treating and managing respiratory inflammation. In this review, current clinically approved drugs along with the efficacy and side effects have been studied. The study also focuses on the traditional uses of medicinal plants on reducing respiratory complications and their bioactive phytoconstituents. The pharmacological evidence of lowering respiratory complications by plant-derived natural products has been critically studied with detailed mechanism and action. However, the scientific validation of such compounds requires clinical study and evidence on animal and human models to replace modern commercial medicine.
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Affiliation(s)
- Deepak Timalsina
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu 44618, Nepal
| | | | - Deepti Bhusal
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu 44618, Nepal
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Patil R, Shrivastava R, Juvekar S, McKinstry B, Fairhurst K. Specialist to non-specialist teleconsultations in chronic respiratory disease management: A systematic review. J Glob Health 2021; 11:04019. [PMID: 34326988 PMCID: PMC8294828 DOI: 10.7189/jogh.11.04019] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Chronic respiratory diseases (CRD), are common public health problems with high prevalence, disability and mortality rates worldwide. Further uneven distribution of the health workforce is a major barrier to the effective diagnosis and treatment of CRDs. Teleconsultation between a specialist and non-specialist could possibly bridge the gap in access to health care and decrease CRD burden in remote areas. This review investigates the evidence for the effective use of specialist to non-specialist teleconsultation in the management of CRDs in remote areas and identifies instances of good practice and knowledge gaps. METHODS We searched for articles till November 2020, which focused on specialist to non-specialist teleconsultations for CRD diagnosis or management. Two independent reviewers conducted the title and abstract screening and extracted data from the selected papers and the quality was assessed by Joanna Briggs Institute's (JBI) tool. A descriptive and narrative approach was used due to the heterogeneous nature of the selected studies. RESULTS We found 1715, articles that met the initial search criteria, but after excluding duplicates and non-eligible articles, we included 10 research articles of moderate quality. These articles were from nine different studies, all of which, except one, were conducted in high-income countries. The studies reported results in terms of impact on the patients, and the health care providers including primary care physicians (PCP) and specialists. The teleconsulting systems used in all the selected papers primarily used audio modes in addition to other modes like the audio-video medium. The included studies reported primarily non-clinical outcomes including effectiveness, feasibility, acceptability and usability of the teleconsultation systems and only three described the clinical outcomes. The teleconsultation was predominantly conducted in the PCP's office with the specialist located remotely. CONCLUSIONS We found relatively few, papers which explored specialist to non-specialist teleconsultation in management of CRDs, and no controlled trials. Two of the included papers described systems, which were used for other diseases in addition to the CRD. The available literature although not generalisable, encourages the use of specialist to non-specialist teleconsultation for diagnosis and management of CRDs.
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Affiliation(s)
- Rutuja Patil
- Vadu Rural Health Program, KEM Hospital Research Centre, Pune, India
- NIHR Global Health Research Unit on Respiratory Health (RESPIRE), Usher Institute, University of Edinburgh, Edinburgh, UK
| | | | - Sanjay Juvekar
- Vadu Rural Health Program, KEM Hospital Research Centre, Pune, India
- Savitribai Phule Pune University, Pune, India
| | - Brian McKinstry
- NIHR Global Health Research Unit on Respiratory Health (RESPIRE), Usher Institute, University of Edinburgh, Edinburgh, UK
| | - Karen Fairhurst
- NIHR Global Health Research Unit on Respiratory Health (RESPIRE), Usher Institute, University of Edinburgh, Edinburgh, UK
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Singh S, Bairwa M, Collins BF, Sharma BB, Joshi JM, Talwar D, Singh N, Pilania K, Bhattacharya P, Gupta N, Chetambath R, Ghoshal AG, Kant S, Koul PA, Dhar R, Swarnakar R, Singh V, Raghu G. Survival predictors of interstitial lung disease in India: Follow-up of Interstitial Lung Disease India registry. Lung India 2021; 38:5-11. [PMID: 33402631 PMCID: PMC8066940 DOI: 10.4103/lungindia.lungindia_414_20] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Background: Predictors of survival for interstitial lung disease (ILD) in the Indian population have not been studied. The primary objective of the study was to assess the Modified-Gender Age and Physiology (M-GAP) score to predict survival in patients with ILD seen in clinical practice. We also analyzed the role of demographic and radiological characteristics in predicting the survival of patients with ILD. Materials and Methods: In the ILD India registry, data were collected from 27 centers across 19 cities in India between March 2012 and June 2015. A single follow-up was conducted at 18 centers who agreed to participate in the follow-up in 2017. M-GAP score (range 0–5) was calculated with the following variables: age (≤60 years 0, 61–65 years 1, and >65 years 2), gender (female 0, male 1), and forced vital capacity% (>75% 0, 50%–75% 1, and >75% 2). A score of 0–3 and score of 4 and 5 were classified into Stage 1 and 2, respectively. Other predictors of survival, such as the history of tuberculosis, smoking, and the presence of honeycombing on computed tomography scan, were also evaluated. Results: Nine hundred and seven patients were contacted in 2017. Among them, 309 patients were lost to follow-up; 399 were alive and 199 had died. M-GAP was significantly associated with survival. Similarly, other predictors of survival were ability to perform spirometry (hazard ratio [HR]: 0.49, 95% confidence interval [CI]: 0.34–0.72), past history of tuberculosis (HR: 1.57, 95% CI: 1.07–2.29), current or past history of smoking (HR: 1.51, 95% CI: 1.06–2.16), honeycombing (HR: 1.81, 95% CI: 1.29–2.55), a diagnosis of connective tissue disease -ILD (HR: 0.41, 95% CI: 0.22–0.76), and sarcoidosis (HR: 0.24, 95% CI: 0.08–0.77). Conclusion: In a subgroup of patients with newly diagnosed ILD enrolled in ILD India registry and who were available for follow-up, M-GAP score predicted survival. Honeycombing at the time of diagnosis, along with accurate history of smoking, and previous history of tuberculosis were useful indices for predicting survival.
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Affiliation(s)
- Sheetu Singh
- Department of Chest and Tuberculosis, SMS Medical College, Jaipur, Rajasthan, India
| | - Mohan Bairwa
- Department of Community Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Bridget F Collins
- Department of Medicine, Center for Interstitial Lung Diseases, University of Washington, Seattle, WA, USA
| | | | - Jyotsana M Joshi
- Department of Pulmonary Medicine, Topiwala National Medical College and BYL Nair Hospital, Mumbai, Maharashtra, India
| | - Deepak Talwar
- Department of Pulmonary and Sleep Care Medicine, Metro Multispeciality Hospital, Noida, Uttar Pradesh, India
| | - Nishtha Singh
- Department of Pulmonary Medicine, Asthma Bhawan, Jaipur, Rajasthan, India
| | | | | | - Neeraj Gupta
- Department of Respiratory Medicine, JLN Medical College and Hospital, Ajmer, Rajasthan, India
| | - Ravindran Chetambath
- Department of Pulmonary Medicine, Government Medical College, Kozhikode, Kerala, India
| | - Aloke G Ghoshal
- Department of Respiratory Medicine, National Allergy Asthma Bronchitis Institute, Kolkata, West Bengal, India
| | - Surya Kant
- Department of Pulmonary Medicine, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Parvaiz A Koul
- Department of Internal and Pulmonary Medicine, Sher-i-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Raja Dhar
- Department of Pulmonology and Critical Care, Fortis Hospital, Kolkata, West Bengal, India
| | - Rajesh Swarnakar
- Department of Respiratory, Critical Care, Sleep Medicine and Interventional Pulmonology, Getwell Hospital and Research Institute, Nagpur, Maharashtra, India
| | - Virendra Singh
- Department of Pulmonary Medicine, Asthma Bhawan, Jaipur, Rajasthan, India
| | - Ganesh Raghu
- Department of Medicine, Center for Interstitial Lung Diseases, University of Washington, Seattle, WA, USA
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Dhar R, Ip M, Kulkarni T, Kim SH, Perng DW, Yao X, Iwanaga T, Siyue Koh M. Challenges faced in managing adult asthma: A perspective from Asian countries. Respirology 2020; 25:1235-1242. [PMID: 32885896 DOI: 10.1111/resp.13935] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Revised: 07/31/2020] [Accepted: 08/07/2020] [Indexed: 01/30/2023]
Abstract
Asthma imposes a significant burden on the health system and patients' quality of life. Within Asia, there is large variability in several cultural, social and economic factors ultimately influencing the management of asthma. Differences in risk factors and asthma management practices across Asia make asthma a truly 'mixed-bag' phenomenon. With the advent of biological agents and the consequent emphasis on asthma phenotyping and endotyping, it is more important than ever to understand the diverse nature of asthma as a disease. This is a collaborative review within Asia to highlight the differences in management of adult asthma, and the local modifications that are made to international guidelines. This review paves the way for a future Asian collaborative network in asthma epidemiological research.
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Affiliation(s)
- Raja Dhar
- Center of Excellence in Lung Care, Fortis Hospital, Kolkata, India
| | - Mary Ip
- Respiratory and Critical Care Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Tarang Kulkarni
- Center of Excellence in Lung Care, Fortis Hospital, Kolkata, India
| | - Sang-Heon Kim
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, South Korea
| | - Diahn-Warng Perng
- Department of Chest Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Xin Yao
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Nanjing, Medical University, Nanjing, China
| | - Takashi Iwanaga
- Department of Respiratory Medicine and Allergology, Kindai University Faculty of Medicine, Osakasayama, Japan
| | - Mariko Siyue Koh
- Respiratory and Critical Care Medicine, Singapore General Hospital, Singapore
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Singh V, Sharma BB. Respiratory disease burden in India: Indian chest society SWORD survey. Lung India 2018; 35:459-460. [PMID: 30381552 PMCID: PMC6219134 DOI: 10.4103/lungindia.lungindia_399_18] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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