1
|
Balquis F, Sohail MF, Hamid H, Ullah W, Khan AH, Shahnaz G. Potential and weak links in the management of tuberculosis by Pakistani private pharmacy staff. Front Public Health 2023; 11:983997. [PMID: 36969650 PMCID: PMC10034968 DOI: 10.3389/fpubh.2023.983997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 01/30/2023] [Indexed: 03/12/2023] Open
Abstract
IntroductionThe emergence of MDR-TB is a global threat and an obstacle to the effective control of TB in Pakistan. A lack of proper TB knowledge among the staff in private pharmacies and the sale of compromised quality anti-TB drugs are the main instigators of multidrug-resistant tuberculosis (MDR-TB). Thus, this study was aimed at investigating the quality and storage conditions of fixed-dose combination (FDC) anti-TB drugs along with the awareness of staff working in private pharmacies regarding the identification of potential patients with TB and dispensing the inappropriate treatment regimens contributing to MDR-TB.MethodsThe study is completed in two phases. In phase I a cross-sectional study is performed using two quantitative research designs, i.e., exploratory and descriptive, to evaluate the knowledge of private pharmacy staff. The sample of 218 pharmacies was selected. While in phase II cross sectional survey is conducted in 10 facilities from where FDC anti TB drugs were sampled for analyzing their quality.ResultResults revealed the presence of pharmacists only at 11.5% of pharmacies. Approximately 81% of staff at pharmacies had no awareness of MDR-TB, while 89% of pharmacies had no TB-related informative materials. The staff identified that most of the patients with TB (70%) were of poor socio-economic class, which restricted their purchase of four FDCs only up to 2–3 months. Only 23% were acquainted with the Pakistan National TB Program (NTP). Except for MDR-TB, the results showed a significant correlation between the experiences of staff with TB awareness. Findings from the quality evaluation of four FDC-TB drugs indicated that the dissolution and content assay of rifampicin were not according to the specifications, and overall, 30% of samples failed to comply with specifications. However, the other quality attributes were within the limits.ConclusionIn light of the data, it can be concluded that private pharmacies could be crucial to the effective management of NTP through the timely identification of patients with TB, appropriate disease and therapy-related education and counseling, and proper storage and stock maintenance.
Collapse
Affiliation(s)
- Fatima Balquis
- Department of Pharmacy, Quaid-i-Azam University, Islamabad, Pakistan
- Department of Pharmacy Practice, Shifa College of Pharmaceutical Sciences, Shifa Tameer-e-Millat University, Islamabad, Pakistan
| | - Muhammad Farhan Sohail
- Department of Pharmacy, Quaid-i-Azam University, Islamabad, Pakistan
- Riphah Institute of Pharmaceutical Sciences, Riphah International University–Lahore Campus, Lahore, Pakistan
| | - Huma Hamid
- Riphah Institute of Pharmaceutical Sciences, Riphah International University–Islamabad Campus, Islamabad, Pakistan
| | - Waseem Ullah
- Department of Pharmacy, Quaid-i-Azam University, Islamabad, Pakistan
- Department of Pharmacy Practice, Shifa College of Pharmaceutical Sciences, Shifa Tameer-e-Millat University, Islamabad, Pakistan
| | - Amer Hayat Khan
- Discipline of Clinical Pharmacy, School of Pharmaceutical Science, University Sains Malaysia, Gelugor, Penang, Malaysia
| | - Gul Shahnaz
- Department of Pharmacy, Quaid-i-Azam University, Islamabad, Pakistan
- *Correspondence: Gul Shahnaz
| |
Collapse
|
2
|
Abbas S, Kermode M, Khan MD, Denholm J, Adetunji H, Kane S. What Makes People With Chronic Illnesses Discontinue Treatment? A Practice Theory Informed Analysis of Adherence to Treatment among Patients With Drug-Resistant Tuberculosis in Pakistan. Int J Health Policy Manag 2023; 12:6576. [PMID: 37579474 PMCID: PMC10125133 DOI: 10.34172/ijhpm.2022.6576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 12/27/2022] [Indexed: 08/16/2023] Open
Abstract
BACKGROUND Non-adherence to treatment is a frequently observed phenomenon amongst those on long-term treatment for chronic illnesses. This qualitative study draws upon the tenets of 'practice theory' to reveal what shapes patients' ability to adhere to the demanding treatment for drug-resistant tuberculosis (DR-TB) at three treatment sites in Khyber-Pakhtunkhwa (KP) province of Pakistan. METHODS This qualitative study involved observation of service provision over a period of nine months of stay at, and embedment within the three treatment sites and in-depth interviews with 13 service providers and 22 patients who became non-adherent to their treatment. RESULTS Consistent with the extensive research based on the barriers and facilitator approach, both patients, and providers in our study also talked of patients' doubts about diagnosis and treatment efficacy, side-effects of drugs, economic constraints, unreliable disbursements of monetary incentive, attitude of providers and co-morbidities as reasons for non-adherence to treatment. Applying a practice theory perspective yielded more contextualised insights; inadequate help with patients' physical complaints, unempathetic responses to their queries, and failure to provide essential information, created conditions which hindered the establishment and maintenance of the 'practice' of adhering to treatment. These supply-side gaps created confusion, bred resentment, and exacerbated pre-existing distrust of public health services among patients, and ultimately drove them to disengage with the TB services and stop their treatment. CONCLUSION We argue that the lack of supply-side 'responsiveness' to patient needs beyond the provision of a few material inputs is what is lacking in the existing DR-TB program in Pakistan. We conclude that unless Pakistan's TB program explicitly engages with these supply side, system level gaps, patients will continue to struggle to adhere to their treatments and the TB program will continue to lose patients. Conceptually, we make a case for reimagining the act of adherence (or not) to long-term treatment as a 'Practice.'
Collapse
Affiliation(s)
- Shazra Abbas
- Nossal Institute for Global Health, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, VIC, Australia
| | - Michelle Kermode
- Nossal Institute for Global Health, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, VIC, Australia
| | | | - Justin Denholm
- Department of Infectious Diseases, University of Melbourne, Melbourne, VIC, Australia
| | - Hamed Adetunji
- Faculty of Public Health & Health Informatics, Umm Al Qura University, Makkah Almukarramah, Saudi Arabia
| | - Sumit Kane
- Nossal Institute for Global Health, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, VIC, Australia
| |
Collapse
|
3
|
Khan MA, Bilal W, Asim H, Rahmat ZS, Essar MY, Ahmad S. MDR-TB in Pakistan: Challenges, efforts, and recommendations. Ann Med Surg (Lond) 2022; 79:104009. [PMID: 35860138 PMCID: PMC9289334 DOI: 10.1016/j.amsu.2022.104009] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 06/08/2022] [Accepted: 06/12/2022] [Indexed: 11/24/2022] Open
Abstract
Tuberculosis (TB), a global health concern is also a leading cause of mortality and morbidity across Pakistan affecting a major proportion of the population. The absence of an integrated system to control the spread of TB has led to a rise in multidrug resistant strains of TB (MDR-Tb) which do not exhibit any sensitivity towards the first line therapy for TB. Such adverse circumstances call for effective planning strategies to mitigate the health hazards of MDR-TB. This article briefly highlights the challenges encountered by the already burdened healthcare system and suggests relatively inexpensive approaches to tackle the ongoing crisis associated with MDR-TB on a national scale.
Collapse
Affiliation(s)
| | | | | | | | | | - Shoaib Ahmad
- District Head Quarters Teaching Hospital, Faisalabad, Pakistan
| |
Collapse
|
4
|
Khan U, Lotia-Farrukh I, Akhtar A, Khowaja SN, Khan S, Madhani F, Parekh A, Adnan S, Ahmed S, Chaudhry M, Hussain H, Habib A, Butt S, Siddiqui MR, Ijaz R, Jamal S, Khan AB, Keshavjee S, Khan AJ, Salahuddin N, Khan PY. Re-Evaluating the Merits of Decentralisation as a Core Strategy for Effective Delivery of Drug-Resistant Tuberculosis Care in Pakistan. Health Policy Plan 2022; 37:979-989. [PMID: 35527232 PMCID: PMC9384034 DOI: 10.1093/heapol/czac038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 04/04/2022] [Accepted: 05/08/2022] [Indexed: 11/14/2022] Open
Abstract
Decentralized, person-centred models of care delivery for drug-resistant tuberculosis (DR-TB) continue to be under-resourced in high-burden TB countries. The implementation of such models—made increasingly urgent by the COVID-19 pandemic—are key to addressing gaps in DR-TB care. We abstracted data of rifampicin-resistant (RR)/multidrug-resistant tuberculosis (MDR-TB) patients initiated on treatment at 11 facilities between 2010 and 2017 in Sindh and Balochistan provinces of Pakistan. We analysed trends in treatment outcomes relating to programme expansion to peri-urban and rural areas and estimated driving distance from patient residence to treatment facility. Among the 5586 RR/MDR-TB patients in the analysis, overall treatment success decreased from 82% to 66% between 2010 and 2017, as the programme expanded. The adjusted risk ratio for unfavourable outcomes was 1.013 (95% confidence interval 1.005–1.021) for every 20 km of driving distance. Our analysis suggests that expanding DR-TB care to centralized hubs added to increased unfavourable outcomes for people accessing care in peri-urban and rural districts. We propose that as enrolments increase, expanding DR-TB services close to or within affected communities is essential.
Collapse
Affiliation(s)
- Uzma Khan
- Interactive Research and Development, Karachi, Sindh, Pakistan
| | | | - Ahwaz Akhtar
- Indus Hospital and Health Network, Sindh, Pakistan
| | - Saira N Khowaja
- Interactive Research and Development, Karachi, Sindh, Pakistan
| | | | | | - Asra Parekh
- Interactive Research and Development, Karachi, Sindh, Pakistan
| | - Sana Adnan
- Indus Hospital and Health Network, Sindh, Pakistan
| | - Saman Ahmed
- Interactive Research and Development, Karachi, Sindh, Pakistan
| | - Mariam Chaudhry
- Interactive Research and Development, Karachi, Sindh, Pakistan
| | - Hamidah Hussain
- Interactive Research and Development, Karachi, Sindh, Pakistan
| | - Ali Habib
- Interactive Health Solutions, Karachi, Sindh, Pakistan
| | - Shahid Butt
- Indus Hospital and Health Network, Sindh, Pakistan
| | - Muhammad R Siddiqui
- Provincial TB Program, Sindh, Pakistan
- Institute of Chest Diseases, Kotri, Sindh, Pakistan
| | - Raafia Ijaz
- Indus Hospital and Health Network, Sindh, Pakistan
| | - Saba Jamal
- Indus Hospital and Health Network, Sindh, Pakistan
| | - Abdul B Khan
- Indus Hospital and Health Network, Sindh, Pakistan
| | - Salmaan Keshavjee
- Harvard University, Cambridge, Massachusetts, USA
- Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Aamir J Khan
- Interactive Research and Development, Karachi, Sindh, Pakistan
| | | | - Palwasha Y Khan
- Interactive Research and Development, Karachi, Sindh, Pakistan
- London School of Hygiene & Tropical Medicine, London, United Kingdom
| |
Collapse
|
5
|
Abbas S, Denholm J, Kermode M, Xiaoguang Y, Kane S. Receiving healthcare for drug-resistant TB: a cross-sectional survey from Pakistan. Public Health Action 2021; 11:114-119. [PMID: 34567986 DOI: 10.5588/pha.20.0077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Accepted: 04/13/2021] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE To describe and quantify patients' self-reported experiences of receiving healthcare from Pakistan's Programmatic Management of Drug-Resistant Tuberculosis (PMDT) model of care, and to understand these experiences within the broader context of Pakistan's health system. METHOD This was a cross-sectional survey of patients attending three PMDT clinics in Khyber-Pakhtunkhwa Province in Pakistan. RESULTS The median consultation time at the PMDT clinics was 10 minutes. In their most recent visit to the PMDT clinic, 34.9% of patients spent >40% of their monthly income to access treatment. To specify, 71% of patients reported spending out-of-pocket for ancillary medicines and 44.7% for laboratory tests. In 10.5% of cases, medicines for drug-resistant TB (DR-TB) were dispensed without the patient attending the clinic. Only 43.7% of treatment supporters regularly accompanied patients to the clinic, and 6% supervised the patient's intake of medicines. Disbursement of financial support was irregular in 98.6% of cases. Only 6.2% of patients received their daily injections from a public facility, the rest went elsewhere. CONCLUSION Several shortcomings in PMDT services, including hurried consultations, irregularities in financial support, and gaps in Pakistan's broader health system undermined healthcare experience of patients with DR-TB. To improve health outcomes and patients' care experience these service gaps need to be addressed.
Collapse
Affiliation(s)
- S Abbas
- Nossal Institute for Global Health, Melbourne School of Population and Global Health, University of Melbourne, Melbourne, VIC, Australia
| | - J Denholm
- Department of Infectious Diseases, University of Melbourne, Melbourne, VIC, Australia
| | - M Kermode
- Nossal Institute for Global Health, Melbourne School of Population and Global Health, University of Melbourne, Melbourne, VIC, Australia
| | - Y Xiaoguang
- School of Public Health, Fudan University, Shanghai, China
| | - S Kane
- Nossal Institute for Global Health, Melbourne School of Population and Global Health, University of Melbourne, Melbourne, VIC, Australia
| |
Collapse
|
6
|
Shibanuma A. Sustainability of a national programme for drug-resistant TB: why does a well-designed programme stagnate? Public Health Action 2020; 10:133. [PMID: 33437677 PMCID: PMC7790488 DOI: 10.5588/pha.20.0075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 11/22/2020] [Indexed: 11/10/2022] Open
Affiliation(s)
- A Shibanuma
- Department of Community and Global Health, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
| |
Collapse
|