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Salazar LJ, Srinivasan K, Heylen E, Ekstrand ML. Medication Adherence among Primary Care Patients with Common Mental Disorders and Chronic Medical Conditions in Rural India. Indian J Psychol Med 2023; 45:622-628. [PMID: 38545530 PMCID: PMC10964881 DOI: 10.1177/02537176231173869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Abstract
Background Only a few studies have explored the relationship between psychosocial factors and medication adherence in Indian patients with noncommunicable diseases (NCDs). We aimed to examine the association of psychosocial variables with medication adherence in people with NCDs and comorbid common mental disorders (CMDs) from primary care in rural southern India. Methods We performed a secondary analysis using baseline data from a randomized controlled trial in 49 primary care health centers in rural southern India (HOPE study). Participants were adults (≥30 years) with NCDs that included hypertension, diabetes, and/or ischemic heart disease, and comorbid depression or anxiety disorders. Medication adherence was assessed by asking participants if they had missed any prescribed NCD medication in the past month. Data were collected between May 2015 and November 2018. The association between psychosocial and demographic variables and medication nonadherence were assessed via logistic regression analyses. Results Of the 2486 participants enrolled, almost one-fifth (18.06%) reported missing medication. Male sex (OR = 1.74, 95% CI 1.37-2.22) and higher internalized mental illness stigma (OR = 1.46, 95% CI 1.07-2.00) were associated with higher odds of missing medication. Older age (OR = 0.40, 95% CI 0.26-0.60, for participants aged 64-75 years vs 30-44 years), reporting more social support (OR = 0.65, 95% CI 0.49-0.86), and higher satisfaction with health (OR = 0.74, 95% CI 0.61-0.89) were associated with lower odds of missing medication. Conclusions Greater internalized mental illness stigma and less social support are significantly associated with lower rates of medication adherence in patients with NCDs and comorbid CMDs in rural India.
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Affiliation(s)
- Luke Joshua Salazar
- Dept. of Psychiatry, St. John’s Medical College, Sarjapur Road, Bengaluru, Karnataka, India
| | - Krishnamachari Srinivasan
- Division of Mental Health and Neurosciences, St. John’s Research Institute, Bengaluru, Karnataka, India
| | - Elsa Heylen
- Center for AIDS Prevention Studies, Division of Prevention Sciences, Department of Medicine, University of California, San Francisco, California, United States
| | - Maria L. Ekstrand
- Division of Mental Health and Neurosciences, St. John’s Research Institute, Bengaluru, Karnataka, India
- Center for AIDS Prevention Studies, Division of Prevention Sciences, Department of Medicine, University of California, San Francisco, California, United States
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Hossain F, Hasan M, Begum N, Mohan D, Verghis S, Jahan NK. Exploring the barriers to the antiretroviral therapy adherence among people living with HIV in Bangladesh: A qualitative approach. PLoS One 2022; 17:e0276575. [PMID: 36269716 PMCID: PMC9586390 DOI: 10.1371/journal.pone.0276575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2021] [Accepted: 10/10/2022] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION Since the evolution of highly active antiretroviral therapy (ART), a near-perfect ART adherence level (>95%) is needed to control viral suppression. Non-adherence to treatment may lead to acquired immunodeficiency syndrome (AIDS) and drug resistance. Though the Bangladesh government provides free treatment and counselling services to people living with human immunodeficiency virus (PLHIV), only 22% of the identified PLHIV continue treatment. Therefore, this study aims to explore the barriers that obstruct the Bangladeshi PLHIV to ensure ART adherence. METHODS We conducted a qualitative study in Dhaka, Bangladesh, and recruited the sensitive study population following non-probability, mainly purposive sampling from a community-based registered organization for PLHIV. We conducted the in-depth interview using a semi-structured guideline with 15 consented respondents. We transcribed the audio-recorded interviews in the local language (Bangla) and then translated those into English for data analysis. During the data extraction process, the lead and corresponding authors independently extracted raw data to generate different themes and sub-themes and invited other authors to contribute when they could not solve any discrepancies. RESULTS The study identified three significant categories of barriers at the individual, community, and institutional levels that negatively interfered with ART adherence. The most dominant barriers were discrimination and rejection related to stigma, as almost all participants mentioned these barriers. Stigmatizing attitudes and the discriminatory act of the community people and healthcare providers critically affected their treatment adherence. Other leading barriers were improper inventory management of ART-related medicines and CD4 tests and lack of proper counselling. In addition, we found that a positive approach toward life and family support motivated some respondents to overcome the barriers. CONCLUSIONS We recommended strengthening Bangladesh's HIV/AIDS prevention, treatment, and management program with a special focus on the improvement of the supply chain of ART-related medicines and CD4 tests and ensuring proper counselling. In addition, we recommended strengthening the behaviour change communication and IEC activities at a large scale to destigmatize health facilities and community levels.
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Affiliation(s)
- Fariha Hossain
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor Darul Ehsan, Malaysia
| | | | | | - Devi Mohan
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor Darul Ehsan, Malaysia
| | - Sharuna Verghis
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor Darul Ehsan, Malaysia
| | - Nowrozy Kamar Jahan
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor Darul Ehsan, Malaysia
- * E-mail:
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Parikh N, Chaudhuri A, Syam SB, Singh P, Pal P, Pillala P. Diseases and Disparities: The Impact of COVID-19 Disruptions on Sexual and Reproductive Health Services Among the HIV Community in India. ARCHIVES OF SEXUAL BEHAVIOR 2022; 51:315-329. [PMID: 35048205 PMCID: PMC8769775 DOI: 10.1007/s10508-021-02211-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Revised: 10/27/2021] [Accepted: 10/28/2021] [Indexed: 05/07/2023]
Abstract
People with HIV navigate numerous challenges to access healthcare in India. The lockdown in response to the COVID-19 pandemic presents further challenges in accessing sexual and reproductive health (SRH) services. This research explored the impact of the pandemic on SRH services, and the depth of disruptions faced by people living with HIV (PLHIV) in accessing treatment. Using purposive sampling with maximum variation technique, we recruited and conducted 150 telephonic in-depth interviews with PLHIV and HIV care providers (HCPs) from five states in India (Karnataka, Tamil Nadu, Maharashtra, Andhra Pradesh, and Telangana). The interviews were recorded, transcribed, coded, and analyzed using interpretative phenomenological analysis. Five main themes were identified: the effect of COVID-19 on (1) access to care, (2) quality of care, (3) social determinants of health, (4) system and community resilience, and (5) support required to address population-specific vulnerabilities. Despite the availability of free government treatment services during the pandemic, profound disruptions in the SRH services, particularly antiretroviral therapy and HIV care, were reported by PLHIV and HCPs. This qualitative study revealed how existing inequities in HIV treatment and care are exacerbated by the pandemic. These findings highlight that the pandemic response should be community-centered to prevent extreme disruptions in healthcare which will have a disastrous effect on the lives of PLHIV.
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Affiliation(s)
- Neha Parikh
- Swasti Health Catalyst, 25, 3rd Floor, Raghavendra Nilaya, 1st Main Road, AECS Layout, Ashwathnagar, near Paratha Plaza, Bengaluru, Karnataka, 560094, India.
| | - Angela Chaudhuri
- Swasti Health Catalyst, 25, 3rd Floor, Raghavendra Nilaya, 1st Main Road, AECS Layout, Ashwathnagar, near Paratha Plaza, Bengaluru, Karnataka, 560094, India
| | - Syama B Syam
- Swasti Health Catalyst, 25, 3rd Floor, Raghavendra Nilaya, 1st Main Road, AECS Layout, Ashwathnagar, near Paratha Plaza, Bengaluru, Karnataka, 560094, India
| | - Pratishtha Singh
- Swasti Health Catalyst, 25, 3rd Floor, Raghavendra Nilaya, 1st Main Road, AECS Layout, Ashwathnagar, near Paratha Plaza, Bengaluru, Karnataka, 560094, India
| | - Prachi Pal
- Institute of Development Studies, University of Sussex, Brighton, UK
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Acharya S, Parthasarathy M, Palkar A, Keskar P, Setia MS. Barriers for Antiretroviral Therapy Adherence and Viral Suppression in Members of the Key Population in Mumbai, India: Implications for Interventions. Indian J Dermatol 2021; 66:378-385. [PMID: 34759396 PMCID: PMC8530040 DOI: 10.4103/ijd.ijd_640_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Background: Poor adherence to antiretroviral therapy (ART) is associated with poor virologic control and drug resistance in people living with HIV/AIDS. Some barriers to ART adherence are cost, lack of information, stigma, or dissatisfaction with health services. Aims and Objectives: To study the association between barriers for ART adherence and viral suppression, and explore the role of "missing ART dose" as a potential mediator in high-risk groups. Materials and Methods: Demographic, clinical, and behavioral data from 50 "virally suppressed" (viral load [VL] <1000 copies/ml) and 48 "not suppressed" (VL > 1000 copies/ml) individuals belonging to the key population in Mumbai were collected. Sociodemographic, behavioral, and other characteristics were compared, and mediation analysis was used to identify the mediator in the pathway to viral suppression. Results: Those who had missed their ART at least once in the past three months (37% versus 60%, P = 0.03) and stayed alone were less likely to be virally suppressed (31% versus 69%, P = 0.002). Individuals who had negative perception about ART (adjusted odds ratio [aOR]: 0.11, 95% confidence interval [CI]: 0.02, 0.47; P = 0.002), poor ART-related knowledge/behaviors (aOR: 0.14, 95% CI: 0.03, 0.60; P = 0.007), and poor pill taking practices (aOR: 0.10, 95% CI: 0.02, 0.61; P = 0.01) were significantly less likely to be virally suppressed. The mediation pathway "adherence theme > missed ART in the past three months > viral suppression" was significant in these themes. Conclusions: The factors associated with low viral suppression were knowledge/behaviors, perceptions about ART, and poor pill taking practices. Thus, it is important to provide correct information about ART, its effects, side effects, and potential limitations to marginalized population. Involving brothel keepers and Gurus (head of male-to-female transgendered people/Hijras clans), and technology enabled customized counseling sessions will be helpful.
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Affiliation(s)
- Shrikala Acharya
- Mumbai Districts AIDS Control Society, Mumbai, Maharashtra, India
| | | | - Amol Palkar
- Mumbai Districts AIDS Control Society, Mumbai, Maharashtra, India
| | - Padmaja Keskar
- Mumbai Districts AIDS Control Society, Mumbai, Maharashtra, India
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HIV and antiretroviral treatment knowledge gaps and psychosocial burden among persons living with HIV in Lima, Peru. PLoS One 2021; 16:e0256289. [PMID: 34411156 PMCID: PMC8376082 DOI: 10.1371/journal.pone.0256289] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 08/03/2021] [Indexed: 11/19/2022] Open
Abstract
This study aims to describe knowledge on HIV and antiretroviral (ARV) treatment and psychosocial factors among people living with HIV (PLWH) in Lima, Perú, to explore characteristics associated to this knowledge, and determine its impact on sustained viral suppression. A cross-sectional survey was conducted among 171 PLWH at the largest referral health care center in Lima. The psychosocial factors measured were depression, risk of alcoholism, use of illegal drugs and disclosure. A participant had "poor knowledge" when less than 80% of replies were correct. Sustained viral suppression was defined as two consecutive viral loads under 50 copies/mL. A total of 49% and 43% had poor HIV and ARV knowledge respectively; 48% of the study population screened positive for depression and 27% reported feeling unsupported by the person they disclosed to. The largest gaps in HIV and ARV knowledge were among 98 (57%) that did not recognize that HIV increased the risk of cancer and among 57 (33%) participants that did not disagree with the statement that taking a double dose of ARV if they missed one. Moderate depression was significantly associated to poor HIV and ARV knowledge. Non-disclosure and being on ARVs for less than 6 months were associated with not achieving sustained viral suppression. Our findings highlight important HIV and ARV knowledge gaps of PLWH and a high burden of psychosocial problems, especially of depression, among PLWH in Lima, Peru. Increasing knowledge and addressing depression and disclosure could improve care of PLWH.
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Shanmukhappa SC, Abraham RR, Huilgol P, Godbole R, Anand AK, Prasad R, Shridhar V, Bhrushundi M. What influences adherence among HIV patients presenting with first-line antiretroviral therapy failure (ART failure)? A retrospective, cross-sectional study from a private clinic in Nagpur, India. J Family Med Prim Care 2020; 9:6217-6223. [PMID: 33681067 PMCID: PMC7928081 DOI: 10.4103/jfmpc.jfmpc_1155_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 09/08/2020] [Accepted: 09/25/2020] [Indexed: 12/04/2022] Open
Abstract
Background: Multiple reports show increasing occurrences of ART failure in India. Despite the fact that a significant volume of outpatient and on-going healthcare occurs in private clinics, there are very few studies on adherence from private clinics in India. Objective: To evaluate the factors influencing adherence to ART in patients with first-line ART failure. Materials and Methods: Data were collected from a convenience sample of 139 individuals diagnosed with clinical, immunological or virologic failure from a private HIV clinic in Nagpur, India. A retrospective cross-sectional study was undertaken and data were statistically analysed. Results: Of the 139 patients, 118 (84.9%) were male and 21 (15.1%) were female. 64 (46%) had received pre-treatment and adherence counselling. 81 (58.3%) were not told about the side effects of ART medications and 65 (46.8%) avoided friends and family. Most common reasons for suboptimal adherence by stopping treatment were high cost, alcoholism, choosing non-allopathic medications and depression. Reasons cited for suboptimal adherence due to missed doses included feeling healthy, depression, forgetfulness and busy schedule. A significant association was found between pre-treatment counselling, adherence counselling and being told the importance of lifelong treatment and decreased occurrence of complete stoppage of treatment. Conclusion: This study brings to light some of the predictors of ART failure. Counselling, having a strong support system as well as early identification and tackling of reasons for suboptimal adherence plays an important role in preventing ART failure.
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Affiliation(s)
- Sanjana Chetana Shanmukhappa
- Visiting Research Scholar, AFPI National Center for Primary Care Research and Policy, Bangalore, Karnataka, India
| | - Rahul R Abraham
- Visiting Research Scholar, AFPI National Center for Primary Care Research and Policy, Bangalore, Karnataka, India
| | - Poorva Huilgol
- Laboratory Technician, Molecular Solutions Care Health, Bangalore, Karnataka, India
| | - Rekha Godbole
- Chief of Genotyping Services, Molecular Solutions Care Health, Bangalore, Karnataka, India
| | - Ashoojit K Anand
- Clinical Director, PCMH Restore Health Center, Bangalore, Karnataka, India
| | - Ramakrishna Prasad
- Executive Director, PCMH Restore Health Center, Bangalore, Karnataka, India
| | - Varsha Shridhar
- Director and Co-founder, Molecular Solutions Care Health, Bangalore, Karnataka, India
| | - Milind Bhrushundi
- Central Indian Institute of Infectious Diseases and Lata Mangeshkar Hospital, Nagpur, Maharashtra, India
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Swendeman D, Fehrenbacher AE, Roy S, Ray P, Sumstine S, Scheffler A, Das R, Jana S. A pilot randomized controlled trial (RCT) of daily versus weekly interactive voice response calls to support adherence among antiretroviral treatment patients in India. Mhealth 2020; 6:35. [PMID: 33437832 PMCID: PMC7793015 DOI: 10.21037/mhealth-19-248a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Accepted: 05/21/2020] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND There are more than two million people living with HIV (PLH) in India, with more than 30% on antiretroviral treatment (ART) estimated to be non-adherent. This study aimed to (I) document adherence rates and related factors among ART patients in a large ART clinic in India, and (II) pilot test daily and weekly interactive voice response (IVR) calls to improve ART adherence and related outcomes. METHODS ART patients reporting missing at least one dose in prior 6 months (N=362) were enrolled and assessed via self-report and medical record review. Participants were randomized to one of two conditions: (I) twice-daily IVR call reminders with self-management support messaging, plus a weekly IVR adherence assessment; or (II) an attention control, with only weekly IVR adherence assessment. Participants completed study assessments at baseline, 2-, 4-, and 6-months with high retention (88% to 96%). RESULTS Intention-to-treat analyses found limited support for intervention effects for improving or maintaining ART adherence or CD4 counts between the two study arms over 6-months follow-up. Adherence increased significantly in the six months prior to baseline from about 65% to >95% with perfect adherence based on pill counts from medical records and consistent with patient self-report measures, which presented ceiling effects for detecting improvements in ART adherence in response to IVR intervention exposure. There was also limited support for intervention effects on secondary, self-management outcomes. CONCLUSIONS High levels of adherence were sustained throughout the 6-month RCT. IVR regulation changes in India delayed study launch for 6 months, which likely allowed mobilization of improved adherence at the clinic, provider and patient levels in anticipation of the study launch. Therefore, ceiling effects limited inferences on intervention effects to improve adherence. Results suggest that clinic-level adherence monitoring may be sufficient to mobilize adherence improvements by providers and patients. TRIAL REGISTRATION ClinicalTrials.gov registration #NCT02118454.
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Affiliation(s)
- Dallas Swendeman
- Department of Psychiatry & Biobehavioral Sciences, Semel Institute, University of California, Los Angeles, CA, USA
- Center for HIV Identification, Prevention and Treatment Services, University of California, Los Angeles, CA 90024, USA
| | - Anne E. Fehrenbacher
- Department of Psychiatry & Biobehavioral Sciences, Semel Institute, University of California, Los Angeles, CA, USA
- Center for HIV Identification, Prevention and Treatment Services, University of California, Los Angeles, CA 90024, USA
| | - Soma Roy
- Sonagachi Research & Training Institute, Durbar Mahila Samanwaya Committee, 12/5 Nilmoni Mitra Street, Kolkata, West Bengal, India
| | - Protim Ray
- Sonagachi Research & Training Institute, Durbar Mahila Samanwaya Committee, 12/5 Nilmoni Mitra Street, Kolkata, West Bengal, India
| | - Stephanie Sumstine
- Department of Psychiatry & Biobehavioral Sciences, Semel Institute, University of California, Los Angeles, CA, USA
| | - Aaron Scheffler
- Department of Epidemiology & Biostatistics, University of California, San Francisco, CA, USA
| | - Rishi Das
- Department of Psychiatry & Biobehavioral Sciences, Semel Institute, University of California, Los Angeles, CA, USA
| | - Smaraijt Jana
- Sonagachi Research & Training Institute, Durbar Mahila Samanwaya Committee, 12/5 Nilmoni Mitra Street, Kolkata, West Bengal, India
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Nair M, Kumar P, Pandey S, Harshana A, Kazmi S, Moreto-Planas L, Burza S. Refused and referred-persistent stigma and discrimination against people living with HIV/AIDS in Bihar: a qualitative study from India. BMJ Open 2019; 9:e033790. [PMID: 31772110 PMCID: PMC6886919 DOI: 10.1136/bmjopen-2019-033790] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES This study aimed to explore barriers to accessing care, if any, among people living with HIV/AIDS (PLHA) in two districts of Bihar. We also aimed to assess attitudes towards PLHA among healthcare providers and community members. DESIGN This qualitative study used an exploratory study design through thematic analysis of semistructured, in-depth interviews. SETTING Two districts were purposively selected for the study, namely the capital Patna and a peripheral district located approximately 100 km from Patna, in order to glean insights from a diverse sample of respondents. PARTICIPANTS Our team purposively selected 71 participants, including 35 PLHA, 10 community members and 26 healthcare providers. RESULTS The overarching theme that evolved from these data through thematic coding identified that enacted stigma and discrimination interfere with each step in the HIV care continuum for PLHA in Bihar, India, especially outside urban areas. The five themes that contributed to these results include: perception of HIV as a dirty illness at the community level; non-consensual disclosure of HIV status; reliance on identifying PLHA to guide procedures and resistance to universal precautions; refusal to treat identified PLHA and referrals to other health centres for treatment; and inadequate knowledge and fear among health providers with respect to HIV transmission. CONCLUSIONS The continued presence of discriminatory and stigmatising attitudes towards PLHA negatively impacts both disclosure of HIV status as well as access to care and treatment. We recognise a pressing need to improve the knowledge of HIV transmission, and implement universal precautions across all health facilities in the state, not just to reduce stigma and discrimination but also to ensure proper infection control. In order to improve treatment adherence and encourage optimal utilisation of services, it is imperative that the health system invest more in stigma reduction in Bihar and move beyond more ineffective, punitive approaches.
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Affiliation(s)
- Mohit Nair
- Medecins Sans Frontieres, New Delhi, India
| | - Pragya Kumar
- Community & Family Medicines, All India Institute of Medical Science, Patna, Bihar, India
| | - Sanjay Pandey
- Community & Family Medicines, All India Institute of Medical Science, Patna, Bihar, India
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Moomba K, Van Wyk B. Social and economic barriers to adherence among patients at Livingstone General Hospital in Zambia. Afr J Prim Health Care Fam Med 2019; 11:e1-e6. [PMID: 31038336 PMCID: PMC6489147 DOI: 10.4102/phcfm.v11i1.1740] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 10/31/2018] [Accepted: 11/07/2018] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Zambia is one of the countries hardest hit by the human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) pandemic with a national HIV prevalence estimated at 14% among those aged 15-49 years in 2012. Antiretroviral therapy (ART) has been available in public health facilities in Zambia since 2003. By early 2016, 65% of the 1.2 million Zambians living with HIV were accessing ART. While access to ART has improved the lives of people living with HIV globally, the lack of adherence to ART is a major challenge to treatment success globally. AIM This article reports on social and economic barriers to ART adherence among HIV patients being attended to at Livingstone General Hospital in Zambia. SETTING Livingstone General Hospital is located in the Southern province of Zambia, and had over 7000 patients enrolled for HIV care of whom 3880 patients were on ART. METHODS An explorative, qualitative study was conducted with 42 patients on ART where data were collected through six focus group discussions (3 male and 3 female groups) and seven in-depth interviews. Data were audio-recorded and transcribed verbatim and subjected to thematic content analysis. RESULTS Economic factors such as poverty and unemployment and the lack of food were reported as major barriers to adherence. Furthermore, social factors such as traditional medicine, religion, lack of family and partner support, and disclosure were also reported as critical barriers to adherence to ART. CONCLUSION Interventions to improve adherence among ART patients should aim to redress the socio-economic challenges at community and individual levels.
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Affiliation(s)
- Kaala Moomba
- School of Public Health, Faculty of Community and Health Sciences, University of the Western Cape, Bellville.
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Savanur SS, Gururaj H. Study of Antibiotic Sensitivity and Resistance Pattern of Bacterial Isolates in Intensive Care Unit Setup of a Tertiary Care Hospital. Indian J Crit Care Med 2019; 23:547-555. [PMID: 31988544 PMCID: PMC6970206 DOI: 10.5005/jp-journals-10071-23295] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Objective To evaluate the antibiotic sensitivity and resistance pattern in an intensive care unit (ICU) setting of a tertiary care hospital. Materials and methods A cross-sectional, retrospective study was conducted for a period of 1 month in October 2017 on a total of 195 patients who were admitted to ICU of tertiary care hospital. The culture and sensitivity pattern of clinical isolates from blood, urine, sputum, endotracheal tube (ET) aspirate, catheter sites, and wound swabs were analyzed. Positive cultures were segregated and their antibiotic sensitivity testing was performed under the guidelines of clinical and laboratory standard institute (CLSI). Results Of the total 195 ICU admissions, cultures were sent for 167 cases. Of which 127 patients were culture positive and 40 cases were culture negative. Isolated bacteria were mostly gram-negative bacilli, of which Escherichia coli was (18.6%), Acinetobacter (14.5%), Klebsiella (11.6%), Pseudomonas (9.8%), and Proteus (1.74%). Among the gram-positive organisms, coagulase negative staphylococcus (CoNS) (15.6%) was most commonly isolated followed by Streptococcus (2.32%). Fungal growth was also seen in 26 (15.11%) samples. Samples that grew organisms were blood (n = 48), sputum (n = 17), urine (n = 39), ET aspirate (n = 40), pus (n = 11), catheter (n = 4), ear swab (n = 2), and stool (n = 1). Conclusion Gram-negative bacterial infections are increasing in ICUs, leading to inappropriate selection of antibiotics. Hence, antibiotic sensitivity and resistance pattern in a hospital setup has to be studied so as to guide the treating consultant to initiate empirical antibiotics in critical cases. How to cite this article Savanur SS, Gururaj H. Study of Antibiotic Sensitivity and Resistance Pattern of Bacterial Isolates in Intensive Care Unit Setup of a Tertiary Care Hospital. Indian J Crit Care Med 2019;23(12):547–555.
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Affiliation(s)
- Sneha S Savanur
- Department of General Medicine, SDM College of Medical Sciences and Hospital, Dharwad, Karnataka, India
| | - Hemamalini Gururaj
- Department of General Medicine, SDM College of Medical Sciences and Hospital, Dharwad, Karnataka, India
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Piña C, Dange A, Rawat S, Jadhav U, Arnsten JH, Chhabra R, Patel VV. Antiretroviral Treatment Uptake and Adherence Among Men Who Have Sex With Men and Transgender Women With HIV in Mumbai, India: A Cross-Sectional Study. J Assoc Nurses AIDS Care 2017; 29:310-316. [PMID: 29113704 DOI: 10.1016/j.jana.2017.10.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Accepted: 10/02/2017] [Indexed: 11/27/2022]
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Abstract
Supplemental Digital Content is Available in the Text. Background: As test and treat rolls out, effective interventions are needed to address the determinants of outcomes across the HIV treatment continuum and ensure that people infected with HIV are promptly tested, initiate treatment early, adhere to treatment, and are virally suppressed. Communication approaches offer viable options for promoting relevant behaviors across the continuum. Conceptual Framework: This article introduces a conceptual framework, which can guide the development of effective health communication interventions and activities that aim to impact behaviors across the HIV treatment continuum in low- and medium-income countries. The framework includes HIV testing and counseling, linkage to care, retention in pre-antiretroviral therapy and antiretroviral therapy initiation in one single-stage linkage to care and treatment, and adherence for viral suppression. The determinants of behaviors vary across the continuum and include both facilitators and barriers with communication interventions designed to focus on specific determinants presented in the model. At each stage, relevant determinants occur at the various levels of the social–ecological model: intrapersonal, interpersonal, health services, community, and policy. Effective health communication interventions have mainly relied on mHealth, interpersonal communication through service providers and peers, community support groups, and treatment supporters. Discussion: The conceptual framework and evidence presented highlight areas across the continuum where health communication can significantly impact treatment outcomes to reach the 90-90-90 goals by strategically addressing key behavioral determinants. As test and treat rolls out, multifaceted health communication approaches will be critical.
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Aye WL, Puckpinyo A, Peltzer K. Non-adherence to anti-retroviral therapy among HIV infected adults in Mon State of Myanmar. BMC Public Health 2017; 17:391. [PMID: 28476150 PMCID: PMC5420085 DOI: 10.1186/s12889-017-4309-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2016] [Accepted: 04/26/2017] [Indexed: 11/11/2022] Open
Abstract
Background The provision of Anti-Retroviral Therapy (ART) was started in Myanmar in 2005 in collaboration with the National AIDS Program and the private sector. Successful clinical management of HIV-infected patients is subject to optimal adherence. The aim of the study was to determine the prevalence of adherence to ART and identify factors associated with non-adherence to ART among HIV infected adults registered in a private sector setting in Mon State, Myanmar. Methods This cross-sectional study was conducted with adults living with HIV receiving ART at an HIV outpatient clinic between April and May 2016. A total of three hundred People Living with HIV(PLHIV) were interviewed using a pretested and structured questionnaire. The 30 days Visual Analog Scale (VAS) adherence instrument was used to assess the level of adherence. Multivariable logistic regression analysis was used to determine factors associated with non-adherence to ART. Results Among 300 patients (male 37.7% and female 62.3%, with a mean age of 41.3 years, standard deviation 8.7), 84% reported ≥95% adherence to ART in the past month. Among 16% of those reporting non-adherence, major reasons for skipping the medication were being busy (23%), being away from home (17.7%) and being forgetful (12.3%). In multivariable logistic rgeression, low behavioural skills on ART adherence (OR = 0.31, 95% CI: 0.10-0.94), tobacco use (OR = 3.22, 95% CI:1.28-8.12), having disclosed their HIV status (OR = 0.07, 95% CI: 0.01-0.69), having a partner who was not on ART (OR = 4.25, 95% CI: 1.70-10.64) and among men, having erectile dysfunction (OR = 15.14, 95% CI: 1.41-162.66) were significant associated with ART non-adherence. Conclusion Non-adherence to ART was associated with individual moderating factors and behavioral skills. Priority measures such as addressing risk behaviour and behavioural change communication tailored to individual patients’ lifestyles requires comprehensive interventions to improve adherence.
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Affiliation(s)
- Win Lei Aye
- Master of Primary Health Care Management Program, ASEAN Institute for Health Development, Mahidol University, Nakhonpathom, Thailand. .,International Organization for Migration, Kamayut Township, Yangon, Myanmar.
| | - Apa Puckpinyo
- ASEAN Institute for Health Development, Mahidol University, Nakhonpathom, Thailand
| | - Karl Peltzer
- Department of Research and Innovation, University of Limpopo, Sovenga, South Africa.,HIV/STI and TB Research Programme, Human Sciences Research Council, Pretoria, South Africa
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Johnson LA. Factors influencing oral adherence: qualitative metasummary and triangulation with quantitative evidence. Clin J Oncol Nurs 2017; 19:6-30. [PMID: 26030389 DOI: 10.1188/15.s1.cjon.6-30] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Concern about adherence to oral agents among patients with cancer has grown as more oral agents are being used for cancer treatment. Knowledge of common factors that facilitate or inhibit adherence to oral medication regimens can be beneficial to clinicians in identifying patients at risk for nonadherence, in planning care to address barriers to adherence, and in educating patients about ways to improve adherence. OBJECTIVES The focus of this review is to synthesize the evidence about factors that influence adherence and identify implications for practice. METHODS Literature was searched via PubMed and CINAHL®. Evidence regarding factors influencing adherence was synthesized using a metasummary of qualitative research and triangulated with findings from quantitative research. FINDINGS Forty-four factors influencing adherence were identified from 159 research studies of patients with and without cancer. Factors associated with adherence in oncology and non-oncology cases included provider relations, side effects, forgetfulness, beliefs about medication necessity, establishing routines for taking medication, social support, ability to fit medications in lifestyle, cost, and medication knowledge. Among patients with cancer, depression and negative expectations of results also were shown to have a negative relationship to adherence.
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Barroso J, Leblanc NM, Flores D. It's Not Just the Pills: A Qualitative Meta-Synthesis of HIV Antiretroviral Adherence Research. J Assoc Nurses AIDS Care 2017; 28:462-478. [PMID: 28286006 DOI: 10.1016/j.jana.2017.02.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Accepted: 02/14/2017] [Indexed: 11/16/2022]
Abstract
Antiretroviral therapy (ART) improves the health and longevity of people living with HIV infection (PLWH) and also prevents transmission of the virus. Yet, lack of adherence to ART regimens has been a persistent problem, even with simpler regimens. Guidelines that deal with ART adherence are based almost solely on quantitative studies; this focus ignores the context and complexity of patients' lives. Guidelines are also focused on the individual. We argue that the solution is to include the broader communities in which patients live, and to deal with systemic disparities that persist worldwide; this can be done in part through demedicalizing HIV care for healthy PLWH. We present findings from a qualitative meta-synthesis of 127 studies conducted around the world on the last two pillars of the HIV treatment cascade: starting and remaining on ART until optimal viral suppression is achieved. We use Maslow's hierarchy of needs to frame our findings.
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Azia IN, Mukumbang FC, van Wyk B. Barriers to adherence to antiretroviral treatment in a regional hospital in Vredenburg, Western Cape, South Africa. South Afr J HIV Med 2016; 17:476. [PMID: 29568618 PMCID: PMC5843173 DOI: 10.4102/sajhivmed.v17i1.476] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 07/25/2016] [Indexed: 12/20/2022] Open
Abstract
Background South Africa currently runs the largest public antiretroviral treatment (ART) programme in the world, with over 80% of people living with HIV and/or AIDS on ART. However, in order to appreciate the benefits of using ART, patients are subject to uncompromising and long-term commitments of taking at least 95% of their treatment as prescribed. Evidence shows that this level of adherence is seldom achieved because of a multilevel and sometimes interwoven myriad of factors. Objective We described the challenges faced by patients on ART in Vredenburg with regard to ART adherence. Methods A descriptive qualitative research design was used. Eighteen non-adhering patients on ART in the Vredenburg regional hospital were purposefully selected. Using a semi-structured interview guide, we conducted in-depth interviews with the study participants in their mother tongue (Afrikaans). The interviews were audio-taped, transcribed verbatim and translated into English. The data were analysed manually using the thematic content analysis method. Results Stigma, disclosure, unemployment, lack of transport, insufficient feeding, disability grants and alternative forms of therapy were identified as major barriers to adherence, whereas inadequate follow-ups and lack of patient confidentiality came under major criticisms from the patients. Conclusion Interventions to address poverty, stigma, discrimination and disclosure should be integrated with group-based ART adherence models in Vredenburg while further quantitative investigations should be carried out to quantify the extent to which these factors impede adherence in the community.
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Affiliation(s)
- Ivo N Azia
- School of Public Health, University of the Western Cape, South Africa
| | | | - Brian van Wyk
- School of Public Health, University of the Western Cape, South Africa
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Spiers J, Smith JA, Poliquin E, Anderson J, Horne R. The Experience of Antiretroviral Treatment for Black West African Women who are HIV Positive and Living in London: An Interpretative Phenomenological Analysis. AIDS Behav 2016; 20:2151-63. [PMID: 26767539 DOI: 10.1007/s10461-015-1274-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Antiretroviral therapy (ART) offers a powerful intervention in HIV but effectiveness can be compromised by inadequate adherence. This paper is a detailed examination of the experience of medication in a purposively selected group of people living with HIV. In-depth interviews were conducted with 10 HIV positive, West African women of black heritage living in London, UK. This group was of interest since it is the second largest group affected by HIV in the UK. Interviews were subjected to interpretative phenomenological analysis, an idiographic, experiential, qualitative approach. The paper details the women's negative experience of treatment. ART can be considered difficult and unrelenting and may be disconnected from the women's sense of health or illness. Participants' social context often exacerbated the difficulties. Some reported an improvement in their feelings about the medication over time. These findings point to some intrinsic and social motivators which could act as spurs to adherence.
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Affiliation(s)
- Johanna Spiers
- Department of Psychological Sciences, Birkbeck, University of London, Malet Street, London, WC1E 7HX, UK.
| | - Jonathan A Smith
- Department of Psychological Sciences, Birkbeck, University of London, Malet Street, London, WC1E 7HX, UK
| | - Elizabeth Poliquin
- Practice & Policy, School of Pharmacy, University College London, London, UK
| | - Jane Anderson
- The Centre for the Study of Sexual Health and HIV, Homerton University Hospital, London, UK
| | - Rob Horne
- Practice & Policy, School of Pharmacy, University College London, London, UK
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Banagi Yathiraj A, Unnikrishnan B, Ramapuram JT, Kumar N, Mithra P, Kulkarni V, Holla R, Darshan B, Thapar R. Factors Influencing Adherence to Antiretroviral Therapy among People Living with HIV in Coastal South India. J Int Assoc Provid AIDS Care 2016; 15:529-533. [PMID: 27493025 DOI: 10.1177/2325957416661424] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Antiretroviral Therapy (ART) has transformed life threatening HIV/AIDS scenario into chronic manageable disease. METHODOLOGY In this cross-sectional, 409 People Living with Human Immunodeficiency Virus (PLHIV) aged ≥ 18 years, who were on ART, were assessed regarding the adherence to ART and factors affecting adherence using semi-structured questionnaire. The association between factors affecting adherence and the level of adherence were analyzed using multiple logistic regression model and odds ratio (OR) with 95% confidence intervals (CI) were reported. RESULTS Among 409 PLHIV, 70.4% showed adherence to ART (≥95%). Univariate analysis yielded many factor associated with adherence (P < 0.05). However, on multivariate analysis, PLHIV who do not forget to take ART and not consuming alcohol were the factors consistent with adherence to ART (P < 0.05). CONCLUSION Regular patient education and counseling regarding the usage of memory aids and abstinence from alcohol could be useful for adherence and long term success of ART among PLHIV.
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Affiliation(s)
- Arjun Banagi Yathiraj
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Bhaskaran Unnikrishnan
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - John T Ramapuram
- Department of Internal Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Nithin Kumar
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Prasanna Mithra
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Vaman Kulkarni
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Ramesh Holla
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - B Darshan
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Rekha Thapar
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
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Abstract
OBJECTIVE Recent UNAIDS '90-90-90' targets propose that to end the HIV epidemic by 2030, 90% of persons living with HIV (PLWH) worldwide should know their diagnosis, 90% of diagnosed PLWH should be on antiretroviral therapy (ART) and 90% of PLWH on ART should be virally suppressed by 2020. We sought to quantify the epidemiological impact of achieving these targets in India. METHODS We constructed a dynamic-transmission model of the Indian HIV epidemic to project HIV infections and AIDS-related deaths that would occur in India over 15 years. We considered several scenarios: continuation of current care engagement (with early ART initiation), achieving 90-90-90 targets on time and delaying achievement by 5 or 10 years. RESULTS In the base case, assuming continuation of current care engagement, we project 794 000 (95% uncertainty range (UR) 571 000-1 104 000) HIV infections and 689 000 (95% UR 468 000-976 000) AIDS-related deaths in India over 15 years. In this scenario, nearly half of PLWH diagnosed would fail to achieve viral suppression by 2030. With achievement of 90-90-90 targets, India could avert 392 000 (95% UR 248 000-559 000) transmissions (48% reduction) and 414 000 (95% UR 260 000-598 000) AIDS-related deaths (59% reduction) compared to the base-case scenario. Furthermore, fewer than 20 000 (95% UR 12 000-30 000) HIV infections would occur in 2030. Delaying achievement of targets resulted in a similar reduction in HIV incidence by 2030 but at the cost of excess overall infections and mortality. CONCLUSIONS India can halve the epidemiological burden of HIV over 15 years with achievement of the UNAIDS 90-90-90 targets. Reaching the targets on time will require comprehensive healthcare strengthening, especially in early diagnosis and treatment, expanded access to second-line and third-line ART and long-term retention in care.
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Affiliation(s)
- Manoj V Maddali
- Division of Infectious Diseases, Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Amita Gupta
- Division of Infectious Diseases, Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA
| | - Maunank Shah
- Division of Infectious Diseases, Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
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Pahari S, Roy S, Mandal A, Kuila S, Panda S. Adherence to anti-retroviral therapy & factors associated with it: A community based cross-sectional study from West Bengal, India. Indian J Med Res 2016; 142:301-10. [PMID: 26458346 PMCID: PMC4669865 DOI: 10.4103/0971-5916.166595] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND & OBJECTIVES Failure to adhere to anti-retroviral therapy (ART) can lead to a range of unfavourable consequences impacting upon people living with HIV (PLH) and society. It is, therefore, paramount that ART adherence is measured in a reliable manner and factors associated with adherence are identified. Lack of such data from West Bengal necessitated undertaking the current study. METHODS Participants were included during August-October, 2011 from three Drop-In-Centres (DICs) from the three districts of West Bengal, India. ART-adherence was calculated by using formula based on pill-count and records collected from ART-card in possession of each of the 128 consenting adult PLH. Information on self-reported adherence, socio-demography, and adherence influencing issues was also collected through interviewer-administered questionnaire. RESULTS Of the 128 PLH, 99 (77%) and 93 (73%) PLH had ≥90 per cent and ≥95 per cent adherence, respectively to ART. Conversely, subjective reporting captured much higher proportion of PLH as 'well adherent'; a finding having implications for ongoing ART programme. Factors, independently associated with poor adherence (<90%), were '7 th to 12 th month period of ART intake' (adjusted OR=9.5; 90% CI 1.9 - 47.3; p0 =0.02) and 'non-disclosure of HIV status to family members' (adjusted OR=4; 90% CI 1.3 - 13; P=0.05. Results at 95 per cent adherence cut-off were similar. INTERPRETATION & CONCLUSIONS Enabling environment, which would encourage people to disclose their HIV status and in turn seek adherence partners from families and beyond and ongoing adherence-counselling appear to be important issues in the programme. Relevance of these study findings in wider context is conceivable.
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Affiliation(s)
| | | | | | | | - Samiran Panda
- National Institute of Cholera & Enteric Diseases (ICMR), Kolkata, India
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21
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McFall AM, Mehta SH, Srikrishnan AK, Lucas GM, Vasudevan CK, Celentano DD, Kumar MS, Solomon S, Solomon SS. Getting to 90: linkage to HIV care among men who have sex with men and people who inject drugs in India. AIDS Care 2016; 28:1230-9. [PMID: 27054274 DOI: 10.1080/09540121.2016.1168915] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
UNAIDS set an ambitious target of "90-90-90" by 2020. The first 90 being 90% of those HIV-infected will be diagnosed; the second 90 being 90% of those diagnosed will be linked to medical care and on antiretroviral therapy (ART). While there has been dramatic improvement in HIV testing and ART use, substantial losses continue to occur at linkage-to-care following HIV diagnosis. Data on linkage among men who have sex with men (MSM) and people who inject drugs (PWID) are sparse, despite a greater burden of HIV in these populations. This cross-sectional study was conducted in 27 sites across India. Participants were recruited using respondent-driven sampling and had to be ≥18 years and self-identify as male and report sex with a man in the prior year (MSM) or injection drug use in the prior 2 years (PWID). Analyses were restricted to HIV-infected persons aware of their status. Linkage was defined as ever visiting a doctor for management of HIV after diagnosis. We explored factors that discriminated between those linked and not linked to care using multi-level logistic regression and area under the receiver operating curves (AUC), focusing on modifiable factors. Of 1726 HIV-infected persons aware of their status, 80% were linked to care. Modifiable factors around the time of diagnosis that best discriminated linkage included receiving assistance with HIV medical care (odds ratio [OR]: 10.0, 95% confidence interval [CI]): 5.6-18.2), disclosure of HIV-positive status (OR: 2.8; 95% CI: 2.4-6.1) and receiving information and counseling on management of HIV (OR: 2.3; 95% CI: 1.1-4.6). The AUC for these three factors together was 0.85, higher than other combinations of factors. We identified three simple modifiable factors around the time of diagnosis that could facilitate linkage to care among MSM and PWID in low- and middle-income countries to achieve UNAIDS targets.
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Affiliation(s)
- Allison M McFall
- a Department of Epidemiology , Johns Hopkins Bloomberg School of Public Health , Baltimore , MD , USA
| | - Shruti H Mehta
- a Department of Epidemiology , Johns Hopkins Bloomberg School of Public Health , Baltimore , MD , USA
| | | | - Gregory M Lucas
- c Department of Medicine , Johns Hopkins University School of Medicine , Baltimore , MD , USA
| | | | - David D Celentano
- a Department of Epidemiology , Johns Hopkins Bloomberg School of Public Health , Baltimore , MD , USA
| | | | - Suniti Solomon
- a Department of Epidemiology , Johns Hopkins Bloomberg School of Public Health , Baltimore , MD , USA
| | - Sunil S Solomon
- a Department of Epidemiology , Johns Hopkins Bloomberg School of Public Health , Baltimore , MD , USA.,c Department of Medicine , Johns Hopkins University School of Medicine , Baltimore , MD , USA
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Economic and epidemiological impact of early antiretroviral therapy initiation in India. J Int AIDS Soc 2015; 18:20217. [PMID: 26434780 PMCID: PMC4592848 DOI: 10.7448/ias.18.1.20217] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Revised: 07/31/2015] [Accepted: 08/25/2015] [Indexed: 12/29/2022] Open
Abstract
Introduction Recent WHO guidance advocates for early antiretroviral therapy (ART) initiation at higher CD4 counts to improve survival and reduce HIV transmission. We sought to quantify how the cost-effectiveness and epidemiological impact of early ART strategies in India are affected by attrition throughout the HIV care continuum. Methods We constructed a dynamic compartmental model replicating HIV transmission, disease progression and health system engagement among Indian adults. Our model of the Indian HIV epidemic compared implementation of early ART initiation (i.e. initiation above CD4 ≥350 cells/mm3) with delayed initiation at CD4 ≤350 cells/mm3; primary outcomes were incident cases, deaths, quality-adjusted-life-years (QALYs) and costs over 20 years. We assessed how costs and effects of early ART initiation were impacted by suboptimal engagement at each stage in the HIV care continuum. Results Assuming “idealistic” engagement in HIV care, early ART initiation is highly cost-effective ($442/QALY-gained) compared to delayed initiation at CD4 ≤350 cells/mm3 and could reduce new HIV infections to <15,000 per year within 20 years. However, when accounting for realistic gaps in care, early ART initiation loses nearly half of potential epidemiological benefits and is less cost-effective ($530/QALY-gained). We project 1,285,000 new HIV infections and 973,000 AIDS-related deaths with deferred ART initiation with current levels of care-engagement in India. Early ART initiation in this continuum resulted in 1,050,000 new HIV infections and 883,000 AIDS-related deaths, or 18% and 9% reductions (respectively), compared to current guidelines. Strengthening HIV screening increases benefits of earlier treatment modestly (1,001,000 new infections; 22% reduction), while improving retention in care has a larger modulatory impact (676,000 new infections; 47% reduction). Conclusions Early ART initiation is highly cost-effective in India but only has modest epidemiological benefits at current levels of care-engagement. Improved retention in care is needed to realize the full potential of earlier treatment.
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Kleinman NJ, Manhart LE, Mohanraj R, Kumar S, Jeyaseelan L, Rao D, Simoni JM. Antiretroviral therapy adherence measurement in non-clinical settings in South India. AIDS Care 2014; 27:248-54. [PMID: 25119585 DOI: 10.1080/09540121.2014.946382] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Optimal adherence to antiretroviral therapy (ART) is key to viral suppression, but may be impeded by psychosocial consequences of HIV-infection such as stigma and depression. Measures of adherence in India have been examined in clinic populations, but little is known about the performance of these measures outside clinical settings. We conducted a cross-sectional study of 151 Tamil-speaking people living with HIV/AIDS (PLHA) in India recruited through HIV support networks and compared single item measures from the Adult AIDS Clinical Trial Group (AACTG) scale, a visual analog scale (VAS), and a question on timing of last missed dose. Depression was measured using the Major Depression Inventory (MDI) and HIV-related stigma was measured using an adaptation of the Berger Stigma Scale. Mean age was 35.6 years (SD ± 5.9); 55.6% were male; mean MDI score was 11.9 (SD ± 9.1); and mean stigma score was 67.3 (SD ± 12.0). Self-reported perfect adherence (no missed doses) was 93.3% using the AACTG item, 87.1% using last missed dose, and 83.8% using the VAS. The measures had moderate agreement with each other (kappa 0.45-0.57). Depression was associated with lower adherence irrespective of adherence measure used, and remained significantly associated in multivariable analyses adjusting for age and marital status. Stigma was not associated with adherence irrespective of the measure used. The VAS captured the greatest number of potentially non-adherent individuals and may be useful for identifying PLHA in need of adherence support. Given the consistent and strong association between poorer adherence and depression, programs that jointly address adherence and mental health for PLHA in India may be more effective than programs targeting only one.
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Affiliation(s)
- Nora J Kleinman
- a Department of Epidemiology , University of Washington , Seattle , WA , USA
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Rai S, Mahapatra B, Sircar S, Raj PY, Venkatesh S, Shaukat M, Rewari BB. Adherence to Antiretroviral Therapy and Its Effect on Survival of HIV-Infected Individuals in Jharkhand, India. PLoS One 2013; 8:e66860. [PMID: 23825577 PMCID: PMC3688964 DOI: 10.1371/journal.pone.0066860] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Accepted: 05/10/2013] [Indexed: 11/18/2022] Open
Abstract
Introduction Research in India has extensively examined the factors associated with non-adherence to antiretroviral therapy (ART) with limited focus on examining the relationship between adherence to ART regimen and survival status of HIV infected patients. This study examines the effect of optimal adherence to ART on survival status of HIV infected patients attending ART centers in Jharkhand, India. Materials and Methods Data from a cohort of 239 HIV infected individuals who were initiated ART in 2007 were compiled from medical records retrospectively for 36 months. Socio-demographic characteristics, CD4 T cell count, presence of opportunistic infections at the time of ART initiation and ART regimen intake and survival status was collected periodically. Optimal adherence was assessed using pill count methods; patients who took <95% of the specified regimens were identified as non-adherent. Cox-proportional hazard model was used to determine the relative hazards of mortality. Results More than three-fourths of the patients were male, on an average 34 year old and median CD4 T cell count was 118 cells/cmm at the time of ART registration. About 57% of the patients registered for ART were found to be adherent to ART. A total of 104 patients died in 358.5 patient-years of observation resulting in a mortality rate of 29 per 100 patient-years (95% confidence interval (CI): 23.9–35.2) and median survival time of 6.5 months (CI: 2.7–10.9). The mortality rate was higher among patients who were non-adherent to ART (64.5, CI: 50.5–82.4) than who were adherent (15.4, CI: 11.3–21.0). The risk of mortality was fourfold higher among individuals who were non-adherent to ART than who were adherent (Adjusted hazard ratio: 3.9, CI: 2.6–6.0). Conclusion Adherence to ART is associated with a higher chance of survival of HIV infected patients, ascertaining the need for interventions to improve the ART adherence and early initiation of ART.
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Affiliation(s)
- Sandeep Rai
- Jharkhand and Bihar State AIDS Control Society, Ranchi, India
| | | | | | - Pinnamaneni Yujwal Raj
- National AIDS Control Organization, Department of AIDS Control, Ministry of Health and Family Welfare, Government of India, New Delhi, India
| | - Srinivasan Venkatesh
- National AIDS Control Organization, Department of AIDS Control, Ministry of Health and Family Welfare, Government of India, New Delhi, India
| | - Mohammed Shaukat
- National AIDS Control Organization, Department of AIDS Control, Ministry of Health and Family Welfare, Government of India, New Delhi, India
| | - Bharat Bhusan Rewari
- National AIDS Control Organization, Department of AIDS Control, Ministry of Health and Family Welfare, Government of India, New Delhi, India
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Achappa B, Madi D, Bhaskaran U, Ramapuram JT, Rao S, Mahalingam S. Adherence to Antiretroviral Therapy Among People Living with HIV. NORTH AMERICAN JOURNAL OF MEDICAL SCIENCES 2013; 5:220-3. [PMID: 23626959 PMCID: PMC3632027 DOI: 10.4103/1947-2714.109196] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Acquired immune deficiency syndrome (AIDS) is now considered as a manageable chronic illness. There has been a dramatic reduction in human immunodeficiency virus (HIV) related morbidity and mortality due to antiretroviral therapy. A high level of adherence (>95%) is required for antiretroviral therapy to be effective. There are many barriers to adherence in both developed and developing countries. AIM The aim of our study was to determine adherence levels and factors influencing adherence to antiretroviral therapy among people living with HIV. MATERIALS AND METHODS Using a cross-sectional study design, 116 HIV positive patients receiving antiretroviral therapy for at least 1 year were interviewed using a semi structured questionnaire. The collected data was analyzed using Statistical Product and Service Solutions (SPSS) version 11.5. Chi-square test was done. A P value of < 0.05 was considered statistically significant. RESULTS Of 116 participants, 63.7% reported adherence ≥ 95%. Mean adherence index was 91.25%. Financial constraints, forgetting to take medication, lack of family care, depression, alcohol use, social stigma and side effects to antiretroviral therapy were barriers for adherence in our study. CONCLUSION Adherence to antiretroviral therapy in south India is suboptimal. Intensive adherence counseling should be provided to all patients before initiation ofantiretroviral therapy. Health care providers must identify possible barriers to adherence at the earliest and provide appropriate solutions.
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Affiliation(s)
- Basavaprabhu Achappa
- Department of Internal Medicine, Kasturba Medical College, Mangalore, Manipal University, Karnataka, India
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Wen Y, Shi Y, Jiang C, Detels R, Wu D. HIV/AIDS patients' medical and psychosocial needs in the era of HAART: a cross-sectional study among HIV/AIDS patients receiving HAART in Yunnan, China. AIDS Care 2012; 25:915-25. [PMID: 23061980 DOI: 10.1080/09540121.2012.729804] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Since the launch of China's Free Antiretroviral Therapy (ART) Program in 2002, more than 100,000 HIV/AIDS patients have been treated with highly actively antiretroviral therapy (HAART). However, the current evaluation system for this program mainly focused on its medical outcomes. This study aims to evaluate the medical and psychosocial needs of HIV/AIDS patients after initiating HAART. A cross-sectional study was conducted among 499 HIV/AIDS patients who were currently being treated with HAART in three designated hospitals in Luxi City, Yunnan Province. A questionnaire was used to collect information about participants' demographic characteristics, perceived HIV-related stigma, physician-patient relationship, quality of life, family functioning, etc. Patients' medical records in the National HIV Information System were linked with their questionnaire by their ART identification number. Patients on HAART who were infected with HIV through injection drug use and were current smokers typically had poorer physical health than other participants on HAART. Better financial status and better physician-patient relationship were associated with both physical and psychological well-being. Family awareness of the patient's HIV status was negatively associated with the patient's psychological well-being. Higher levels of perceived HIV-related stigma were associated with poorer psychological health and poorer family functioning. This study emphasizes the importance of assuring a caring environment in China's AIDS treatment program and re-enforces the need to combat the stigma encountered with health providers and the public.
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Affiliation(s)
- Yi Wen
- National Center for STD/AIDS Prevention and Control, Chinese Center for Disease Prevention and Control, Beijing, China
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Abstract
HIV has now become a manageable chronic disease. However, the treatment outcomes may get hampered by suboptimal adherence to ART. Adherence optimization is a concrete reality in the wake of 'universal access' and it is imperative to learn lessons from various studies and programmes. This review examines current literature on ART scale up, treatment outcomes of the large scale programmes and the role of adherence therein. Social, behavioural, biological and programme related factors arise in the context of ART adherence optimization. While emphasis is laid on adherence, retention of patients under the care umbrella emerges as a major challenge. An in-depth understanding of patients' health seeking behaviour and health care delivery system may be useful in improving adherence and retention of patients in care continuum and programme. A theoretical framework to address the barriers and facilitators has been articulated to identify problematic areas in order to intervene with specific strategies. Empirically tested objective adherence measurement tools and approaches to assess adherence in clinical/ programme settings are required. Strengthening of ART programmes would include appropriate policies for manpower and task sharing, integrating traditional health sector, innovations in counselling and community support. Implications for the use of theoretical model to guide research, clinical practice, community involvement and policy as part of a human rights approach to HIV disease is suggested.
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Affiliation(s)
- Seema Sahay
- National AIDS Research Institute, Bhosari, Pune, India.
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