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Kassie GA, Wolda GD, Woldegeorgis BZ, Gebrekidan AY, Haile KE, Meskele M, Asgedom YS. Second-line anti-retroviral treatment failure and its predictors among patients with HIV in Ethiopia: A systematic review and meta-analysis. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0003138. [PMID: 38652716 PMCID: PMC11037545 DOI: 10.1371/journal.pgph.0003138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 03/29/2024] [Indexed: 04/25/2024]
Abstract
Antiretroviral therapy (ART) treatment failure remains a major public health concern, with multidimensional consequences, including an increased risk of drug resistance, compromised quality of life, and high healthcare costs. However, little is known about the outcomes of second-line ART in Ethiopia. Therefore, this systematic review and meta-analysis aimed to determine the incidence and determinants of second-line ART treatment failure. Articles published in PubMed, Google Scholar, Science Direct, and Scopus databases were systematically searched. All observational studies on the incidence and predictors of treatment failure among patients with HIV on second-line ART were included. A random-effects model was used to estimate the pooled incidence, and subgroup analysis was performed to identify the possible sources of heterogeneity. Publication bias was checked using forest plot, Begg's test, and Egger's test. The pooled odds ratio was also computed for associated factors. Seven studies with 3,962 study participants were included in this study. The pooled incidence of second-line antiretroviral treatment failure was 5.98 (95% CI: 4.32, 7.63) per 100 person-years of observation. Being in the advanced WHO clinical stage at switch (AHR = 2.98, 95% CI: 2.11, 4.25), having a CD4 count <100 cells/mm3 (AHR = 2.14, 95% CI: 1.57, 2.91), poor drug adherence (AHR = 1.78, 95% CI: 1.4, 2.25), and tuberculosis co-infection (AHR = 2.93, 95% CI: 1.93, 4.34) were risk factors for treatment failure. In conclusion, this study revealed that that out of 100 person-years of follow-up, an estimated six patients with HIV who were on second-line antiretroviral therapy experienced treatment failure. The risk of treatment failure was higher in patients who were in an advanced WHO clinical stage, CD4 count <100 cells/mm3, and presence tuberculosis co-infection. Therefore, addressing predictors reduces the risk of treatment failure and maximizes the duration of stay in second-line regimens.
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Affiliation(s)
- Gizachew Ambaw Kassie
- Department of Epidemiology and Biostatistics, School of Public Health, College of Medicine and Health Sciences, Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Getahun Dendir Wolda
- School of Anesthesia, College of Health Science and Medicine, Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Beshada Zerfu Woldegeorgis
- School of Medicine, College of Health Science and Medicine, Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Amanuel Yosef Gebrekidan
- School of Public Health, College of Health Science and Medicine, Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Kirubel Eshetu Haile
- School of Nursing, College of Health Science and Medicine, Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Mengistu Meskele
- School of Public Health, College of Health Science and Medicine, Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Yordanos Sisay Asgedom
- Department of Epidemiology and Biostatistics, School of Public Health, College of Medicine and Health Sciences, Wolaita Sodo University, Wolaita Sodo, Ethiopia
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Wondifraw EB, Tebeje NB, Akanaw W, Chanie ES. Predictors of first-line antiretroviral treatment failure among children on antiretroviral therapy at the University of Gondar comprehensive specialised hospital, North-west, Ethiopia: a 14-year long-term follow-up study. BMJ Open 2022; 12:e064354. [PMID: 36600440 PMCID: PMC9772663 DOI: 10.1136/bmjopen-2022-064354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE To determine the incidence and predictors of first-line human immune deficiency virus treatment failure among human immune deficiency virus-infected children at the University of Gondar comprehensive specialised hospital in Ethiopia. DESIGN A retrospective follow-up study. SETTING University of Gondar comprehensive specialised hospital, North-west, Ethiopia. PARTICIPANTS Children were among the HIV infected from January 2005 to December 2018. There were 336 children included in the study. The data were entered into EPi Info V.7.2 and then exported to STATA V.14.0 Software for analysis. Both bivariable and multivariable analyses with Cox proportional hazards models were used to identify the predictors of treatment failure. PRIMARY OUTCOME MEASURES Predictors of first-line antiretroviral treatment failure among children on antiretroviral therapy (ART) during 14 years long-term follow-up study. RESULT A total of 336 human immunodeficiency virus-infected children participated in this study with 27 058 child years of observation. The overall incidence rate was 2.1 (95% CI 1.57 to 2.78) per 100 child years. Poor adherence (adjusted HR (AHR); 6.5 (95% CI 2.03 to 21.39)), fair adherence (AHR; 6.55 (95% CI 2.64 to 16.53), the presence of opportunistic infection (AHR; 4.22 (95% CI 1.44 to 12.30), clinical staging of III/IV (AHR; 3.08 (95% CI 1.17 to 8.08) and a baseline CD4 count less than 200 cells/mm3 (AHR; 3.61 (95% CI 1.12 to 11.54)). CONCLUSION The incidence of first-line ART failure was found to be high. Baseline opportunistic infection, poor and fair adherence, advanced WHO clinical staging III/IV and a CD4 count less than 200 cells/mm3 were all predictors of first-line treatment failure. Early identification of associated factors and monitoring treatment failure has to be important for the optimal management of HIV-infected children who are receiving ART and to prevent further complications.
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Affiliation(s)
| | | | - Worknesh Akanaw
- Department of Pediatrics and Child Health Nursing, University of Gondar, Gondar, Ethiopia
| | - Ermias Sisay Chanie
- Pedatrics and child health Nursing, Debre Tabor University, Debre Tabor, Ethiopia
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Extrapulmonary tuberculosis mortality according to clinical and point of care ultrasound features in Mozambique. Sci Rep 2022; 12:16675. [PMID: 36198860 PMCID: PMC9534934 DOI: 10.1038/s41598-022-21153-z] [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: 05/03/2022] [Accepted: 09/23/2022] [Indexed: 11/09/2022] Open
Abstract
In resource-limited settings, point-of-care ultrasound (POCUS) has great potential to support the timely diagnosis of extrapulmonary tuberculosis (EPTB). We aim to determine the in-hospital mortality due to EPTB according to clinical and POCUS features and risk factors in newly diagnosed patients hospitalized for EPTB in Chókwè district, Mozambique. We analyzed routinely collected data from paper medical files and electronic POCUS records of EPTB in infected patients aged 15 years or older and admitted to Carmelo Hospital of Chókwè from 2016 to 2020. Kaplan–Meier survival curves and adjusted Cox regression analyses were used to model predictors of mortality and time to death. The 390 included in-patients with EPTB and POCUS data contributed a total of 6240 in-hospital person-days of observation. The overall mortality rate was 2.16 per 100 person-days. Adjusted Cox regression showed a higher risk of death in those with abdominal tenderness (adjusted hazard ratio [aHR] 1.61, 95% confidence interval [CI] 1.00–2.82, p = 0.050), antiretroviral treatment (ART) for more than 90 days (aHR 4.03, 95% CI 1.50–10.78, p = 0.006), and mixed patterns on kidney POCUS (aHR 2.91, 95% CI 1.38–6.10, p = 0.005). An optimal immunovirological response to ART was a protective factor against death [aHR] 0.12, 95% CI 0.04–0.35, p < 0.001). Variables associated with an increased risk of death were male gender, abdominal pain, ART for more than three months (with immunovirological failure or non-response to ART) and having a mixed pattern of kidney POCUS characteristics. Early detection of these risk factors may have a direct impact on reducing TB mortality, and the POCUS approach as a complementary diagnostic method for EPTB provides a simple, feasible and affordable intervention in resource-limited settings like Mozambique.
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Mulisa D, Tolossa T, Bayisa L, Abera T, Wakuma B. First-line virologic-based ART treatment failure and associated factors among adult HIV Positives in Southwest Shoa, Central Ethiopia. J Int Assoc Provid AIDS Care 2022; 21:23259582221111080. [PMID: 35844136 PMCID: PMC9297459 DOI: 10.1177/23259582221111080] [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] [Indexed: 11/17/2022] Open
Abstract
Background: The function of antiretroviral therapy is to enhance immunity and prevent the occurrence of opportunistic infection. But antiretroviral therapy showed a failure to manage infection after a time. Nowadays, an accepted criterion to confirm Antiretroviral therapy (ART) treatment failure is a virologic failure. Regarding this virologic failure, there are no well-addressed findings, especially in this study area. Therefore in this research, the magnitude and factors that contribute for virological ART treatment failure have been identified. Methods: Facilitybased cross-sectional study was conducted on adult patients taking ART. Data entry was conducted using Epi Data Version3 and exported to Stata SE version 14 for analysis. Bivariable logistic regression was used to find covariates significantly associated with firs line ART treatment failure. In this case, variables with P-value ≤ .25 were a candidate for multiple logistic regressions. A backward logistic regression model was used. Finally, variables with P-value ≤ .05 were considered as factors significantly associated with first-line ART treatment failure and the result was presented with a description, graph, and tables. Results: In this study, three hundred and fifty peoples were a candidate for the study and all have been involved. The magnitude of first-line ART treatment failure based on virologic criteria was 20.85%. Greater than three-fourth (84.29%) of study participants have support from somebody. Those patients who have initiated first-line ART with NVP based regimen have 1.83 times more likely to face first-line ART treatment failure as compared with those who have started with Efeverence (EFV) based regimen [AOR = 1.83, 95% CI (1.035, 3.245)]. Patients who have initiated first-line ART at the health center were 3.093 times more likely to face first-line ART treatment failure as compared those who have initiated ART at hospitals [AOR = 3.093, 95% CI (1.101, 8.685)]. Patients who have not developed a common opportunistic infection after ART initiation was 47.3% less likely to encounter first-line ART treatment failure as compared with those who have opportunistic infection [AOR = 0.527, 95% CI (0.289, 0.961)]. Conclusion: Based on virologic criteria, NVP based ART initiation, having history recorded opportunistic infection after ART initiation, being male, Institution where initiate ART, are significantly associated with the occurrences of first-line ART treatment failure. The action has to be directed on those identified factors to maintain the patient stay on First-line ART by concerned stakeholders.
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Affiliation(s)
- Diriba Mulisa
- School of Nursing and Midwifery, Institutes of Health Sciences, 128159Wollega University, Nekemte, Ethiopia
| | - Tadesse Tolossa
- Department of Public Health, Institutes of Health Sciences, 128159Wollega University, Nekemte, Ethiopia
| | - Lami Bayisa
- School of Nursing and Midwifery, Institutes of Health Sciences, 128159Wollega University, Nekemte, Ethiopia
| | - Tesfaye Abera
- School of Nursing and Midwifery, Institutes of Health Sciences, 128159Wollega University, Nekemte, Ethiopia
| | - Bizuneh Wakuma
- Department of Pediatric Nursing, School of Nursing and Midwifery, 128159Wollega University, Nekemte, Ethiopi
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Musana H, Ssensamba JT, Nakafeero M, Mugerwa H, Kiweewa FM, Serwadda D, Ssali F. Predictors of failure on second-line antiretroviral therapy with protease inhibitor mutations in Uganda. AIDS Res Ther 2021; 18:17. [PMID: 33882938 PMCID: PMC8059285 DOI: 10.1186/s12981-021-00338-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 04/08/2021] [Indexed: 11/10/2022] Open
Abstract
Introduction Failure on second-line antiretroviral therapy (ART) with protease inhibitor (PI) mutations (VF-M) is on the rise. However, there is a paucity of information on the factors associated with this observation in low-income countries. Knowledge of underlying factors is critical if we are to minimize the number of PLHIV switched to costly third-line ART. Our study investigated the factors associated with VF-M. Methods We conducted a matched case–control analysis of patients' records kept at the Joint Clinical Research Center, starting from January 2008 to May 2018. We matched records of patients who failed the second-line ART with major PI mutations (cases) with records of patients who were virologically suppressed (controls) by a ratio of 1:3. Data analysis was conducted using STATA Version 14. Categorical variables were compared with the outcomes failure on second-line ART with PI mutations using the Chi-square and Fisher's exact tests where appropriate. Conditional logistic regression for paired data was used to assess the association between the outcome and exposure variables, employing the backward model building procedure. Results Of the 340 reviewed patients' records, 53% were women, and 6.2% had previous tuberculosis treatment. Males (aOR = 2.58, [CI 1.42–4.69]), and patients concurrently on tuberculosis treatment while on second-line ART (aOR = 5.65, [CI 1.76–18.09]) had higher odds of VF-M. ART initiation between 2001 and 2015 had lower odds of VF-M relative to initiation before the year 2001. Conclusion Males and patients concomitantly on tuberculosis treatment while on second-line ART are at a higher risk of VF-M. HIV/AIDS response programs should give special attention to this group of people if we are to minimize the need for expensive third-line ART. We recommend more extensive, explorative studies to ascertain underlying factors.
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Basu A, Biswas A, Wig N, Sood R, Soneja M, Nischal N, Das BK. Prevalence and evaluation of risk factors of anti-retroviral therapy failure among human immunodeficiency virus/acquired immune deficiency syndrome patients in North India. Trans R Soc Trop Med Hyg 2021; 115:1019-1025. [PMID: 33539512 DOI: 10.1093/trstmh/trab008] [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: 03/13/2020] [Revised: 05/05/2020] [Accepted: 01/09/2021] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND The prevalence of anti-retroviral therapy (ART) failure is not uniform in India. In this study we attempted to determine the prevalence and risk factors of treatment failure among patients who were on ART for >1 y. METHODS We conducted an ambispective study from 2017 to 2019 in the All India Institute of Medical Sciences, New Delhi, India. Patients and their past medical records were examined to determine clinical, immunological and virological failure. RESULTS Among 301 enrolled patients, the majority was male (61.8%), with a mean age of 36.98±10.84 y. The prevalence of ART failure in our study was 10.63% (32/301). Clinical, immunological and virological failure rates were 1.66%, 10.63% and 5.65%, respectively. The maximum chance of failure was the tenofovir-lamivudine-nevirapine (33.3%) regimen followed by the stavudine-lamivudine-nevirapine (30.4%) regimen. Among the nucleoside reverse transcriptase inhibitors, a stavudine-based regimen had a significantly greater chance of failure (25.8%) compared with tenofovir (9.6%) and zidovudine (7.9%) regimens (p<0.005). Low baseline CD4 count and development of tuberculosis after ART initiation were significantly (p<0.05) associated with treatment failure in univariate analysis. Patients with a low peak CD4 count (adjusted odds ratio [AOR 4.26 {95% confidence interval <CI> 1.83 to 9.88}]) and who developed symptoms after ART initiation (AOR 3.77 [95% CI 1.47 to 9.69]) had significantly higher odds of treatment failure in the multivariate analysis (p<0.001). CONCLUSIONS Early identification of risk factors by regular follow-up and selection of the proper ART regimen can reduce the rate of treatment failure.
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Affiliation(s)
- Ayan Basu
- Infectious Diseases, Department of Internal Medicine, All India Institutes of Medical Sciences, New Delhi, India 110029
| | - Ashutosh Biswas
- Department of Internal Medicine, All India Institutes of Medical Sciences, New Delhi, India 110029
| | - Naveet Wig
- Department of Internal Medicine, All India Institutes of Medical Sciences, New Delhi, India 110029
| | - Rita Sood
- Department of Internal Medicine, All India Institutes of Medical Sciences, New Delhi, India 110029
| | - Manish Soneja
- Department of Internal Medicine, All India Institutes of Medical Sciences, New Delhi, India 110029
| | - Neeraj Nischal
- Department of Internal Medicine, All India Institutes of Medical Sciences, New Delhi, India 110029
| | - Bimal Kumar Das
- Department of Microbiology, All India Institutes of Medical Sciences, New Delhi, India 110029
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Mulisa D, Tolossa T, Wakuma B, Etafa W, Yadesa G. Magnitude of first line antiretroviral therapy treatment failure and associated factors among adult patients on ART in South West Shoa, Central Ethiopia. PLoS One 2020; 15:e0241768. [PMID: 33175902 PMCID: PMC7657481 DOI: 10.1371/journal.pone.0241768] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 10/21/2020] [Indexed: 12/02/2022] Open
Abstract
Background First-line antiretroviral treatment failure has become a public health concern in high, low and middle-income countries with high mortality and morbidity In Ethiopia, around 710,000 peoples were living with HIV and 420,000 of them were receiving ART in 2017. Little is known about the magnitude of first-line ART treatment failure and its associated factors in Ethiopia, particularly in the study area. Therefore, this study was aimed to find the magnitude of first-line ART treatment failure and its associated factors among adult patients attending ART clinic at Southwest shoa zone public hospitals. Methods Institutions based cross-sectional study was employed from February 1 to April 2, 2019. An interviewer administered questionnaire was used to collect data from 350 adult patients on ART using a systematic random sampling technique. The collected data were coded and entered into Epidata version 3 and exported to STATA SE version 14 for analysis. Bivariable and multivariable logistic regression was done to identify factors associated with first-line ART treatment failure. At 95% confidence level strength of association was measured using Odds ratio. Variables with a p-value of ≤ 0.25 in the bivariable analysis were considered as a candidate variable for multivariable analysis. To get the final variables step-wise backward selection procedure was used and those in the final model were selected at a p-value <0.05. Finally, texts, simple frequency tables, and figures were used to present the findings. Results In this study the magnitude of first-line ART treatment failure was 33.42%. Absence of baseline opportunistic infection AOR = 0.362 (95%CI0.178, 0.735), Staying on first-line ART for <5 years AOR = 0.47 (95%CI 0.252, 0.878), Nevirapine containing ART regimen AOR = 3.07 (95%CI 1.677, 5.63), Baseline CD4 count ≥100 cells/mm3 AOR = 0.299 (95%CI 0.152 0.591), absence of opportunistic infections after ART initiation AOR = 0.257 (95%CI 0.142, .467), time taking greater than an one-hour to reach health facility AOR 1.85 (95%CI 1.022 3.367) were significantly associated with first-line ART treatment failure. Conclusion The magnitude of first-line ART treatment failure was high in the study area. Base-line opportunistic infection, duration on first-line ART, NVP based ART, Baseline CD4 count level, OI after ART initiation, and time it takes to reach health facility were independent determinants of first-line ART treatment failure.
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Affiliation(s)
- Diriba Mulisa
- School of Nursing and Midwifery, Institutes of Health Sciences, Wollega University, Nekemte, Ethiopia
- * E-mail:
| | - Tadesse Tolossa
- Department of Public Health, Institutes of Health Sciences, Wollega University, Nekemte, Ethiopia
| | - Bizuneh Wakuma
- Department of Pediatric Nursing, Institutes of Health Sciences, Wollega University, Nekemte, Ethiopia
| | - Werku Etafa
- Department of Pediatric Nursing, Institutes of Health Sciences, Wollega University, Nekemte, Ethiopia
| | - Girma Yadesa
- Department of Nursing, College of Health Sciences, Diredawa University, Diredawa, Ethiopia
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Subronto YW, Kusmayanti NA, Abdalla AS, Sattwika PD. Nevirapine and tuberculosis predict first-line treatment failure in HIV patients in Indonesia: Case-control study. Ann Med Surg (Lond) 2020; 60:56-60. [PMID: 33133585 PMCID: PMC7584999 DOI: 10.1016/j.amsu.2020.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/24/2020] [Accepted: 10/07/2020] [Indexed: 11/02/2022] Open
Abstract
Introduction Indonesia antiretroviral therapy guideline suggests the use of Non-Nucleoside Reverse Transcriptase Inhibitor (NNRTI)-based regiments as first line of HIV treatment and Protease Inhibitor to replace NNRTI when treatment failure occurred. This case-control study was aimed to study factors predicting first-line ART treatment failure among HIV positive patients aged >15 years, non-pregnant, and registered in our institution, Indonesia. Methods Diagnosis of HIV treatment failure was made according to the standard WHO criteria. Demographic and outcome variables were recorded. The association between variables were analyzed by Chi-square test with odds ratios (OR) and 95% confidence intervals (95% CI), followed by multivariate analysis using logistic regression test. Results Twenty-six index cases and 26 age- and sex-matched control cases were included in the study with a mean age of 32.27 ± 8.7 years and 32.88 ± 8.15 years, respectively. Median time for switching to second-line (Lopinavir/ritonavir, LPV/r) was 46.32 ± 30.21 months. Patients presented with tuberculosis and treated by nevirapine as the first-line treatment were 26.6-folds (95% CI: 2.41-293.81, p = 0.007) and 6.7-folds (95% CI: 1.56-28.45, p = 0.011) higher risk for treatment failure, respectively. Conclusions The presence of tuberculosis and the use of nevirapine in first-line treatment were strong predictors for first-line ARV treatment failure, suggesting for closer clinical monitoring for patients with those conditions. A further and larger prospective cohort study is needed to confirm the findings in this study.
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Affiliation(s)
- Yanri Wijayanti Subronto
- Division of Tropical Medicine and Infectious Diseases, Department of Internal Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr. Sardjito General Hospital, Yogyakarta, 55281, Indonesia.,Center for Tropical Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
| | - Nur Aini Kusmayanti
- Center for Tropical Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
| | - Albarisa Shobry Abdalla
- Department of Internal Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
| | - Prenaly Dwisthi Sattwika
- Department of Internal Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
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Cost-effectiveness of a novel strategy of HIV/AIDS care in Armed Forces: A stochastic model with Monte Carlo simulation. Med J Armed Forces India 2020; 76:284-292. [DOI: 10.1016/j.mjafi.2019.03.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Accepted: 03/15/2019] [Indexed: 11/24/2022] Open
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Mulisa D, Tesfa M, Mullu Kassa G, Tolossa T. Determinants of first line antiretroviral therapy treatment failure among adult patients on ART at central Ethiopia: un-matched case control study. BMC Infect Dis 2019; 19:1024. [PMID: 31795955 PMCID: PMC6889620 DOI: 10.1186/s12879-019-4651-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Accepted: 11/22/2019] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND In 2018 in Ethiopia, magnitude of human immunodeficiency virus Acquired Immunodeficiency Syndrome treatment failure was 15.9% and currently the number of patient receiving second line antiretroviral therapy (ART) is more increasing than those taking first line ART. Little is known about the predictors of treatment failure in the study area. Therefore; more factors that can be risk for first line ART failure have to identified to make the patients stay on first line ART for long times. Consequently, the aim of this study was to identify determinants of first line ART treatment failure among patients on ART at St. Luke referral hospital and Tulubolo General Hospital, 2019. METHODS A 1:2 un-matched case-control study was conducted among adult patients on active follow up. One new group variables was formed as group 1 for cases and group 0 for controls and then data was entered in to Epi data version 3 and exported to STATA SE version 14 for analysis. From binary logistic regression variables with p value ≤0.25 were a candidate for multiple logistic regression. At the end variables with a p-value ≤0.05 were considered as statistically significant. RESULT A total of 350 (117 cases and 233 controls) patients were participated in the study. Starting ART after 2 years of being confirmed HIV positive (AOR = 3.82 95% CI 1.37,10.6), nevirapine (NVP) based initial ART (AOR = 2.77,95%CI 1.22,6.28) having history of lost to follow up (AOR 3.66,95%CI 1.44,9.27) and base line opportunistic infection (AOR = 1.97,95%CI 1.06,3.63), staying on first line ART for greater than 5 years (AOR = 3.42,95%CI 1.63,7.19) and CD4 less than100cell/ul (AOR = 2.72,95%CI 1.46,5.07) were independent determinants of first line ART treatment failure. CONCLUSION Lost to follow up, staying on first line ART for greater than 5 years, presence of opportunistic infections, NVP based NNRT, late initiation of ART are determinant factors for first line ART treatment failure. The concerned bodies have to focus and act on those identified factors to maintain the patient on first line ART.
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Affiliation(s)
- Diriba Mulisa
- School of Nursing and Midwifery, Wollega University, P.O.BOX: 395, Nekemte, Ethiopia.
| | - Mulugeta Tesfa
- Department of Midwifery, College of Health Science, Debre Markos University, Debre Markos, Ethiopia
| | - Getachew Mullu Kassa
- Department of Midwifery, College of Health Science, Debre Markos University, Debre Markos, Ethiopia
| | - Tadesse Tolossa
- School of Nursing and Midwifery, Wollega University, P.O.BOX: 395, Nekemte, Ethiopia
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