scholarly journals Different profiles of body mass index evolutions among patients with multidrug-resistant tuberculosis: a retrospective cohort study.

2019 ◽  
Author(s):  
Alhassane Diallo ◽  
Boubacar Djelo Diallo ◽  
Lansana Mady Camara ◽  
Lucrèce Ahouéfa Nadège Kounoudji ◽  
Boubacar Bah ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Treatment Outcome ◽  
Body Mass ◽  
Mixed Model ◽  
Multidrug Resistant ◽  
The Body ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Mdr Tb

Abstract Background Despite the predictor role of the body weight variation on multidrug-resistant tuberculosis (MDR-TB) treatment outcome, little data are available to corroborate this finding. We aimed to study the course of weight in patients with MDR-TB, to identify subgroups of weight evolutions, and to determine factors that influence these evolutions.Methods Patients treated with a shorter MDR-TB treatment regimen between June 07, 2016 and June 22, 2018 from three major drug-resistance TB centres in Guinea, who had rifampicin resistance, and who were cured or died were analysed. Patients were seen monthly until the end of treatment. Clinical outcome was the Body Mass Index (BMI). We used a linear mixed model to analyze the course of BMI and a latent class mixed model to identify subgroup of BMI evolutions.Results Of 232 patients treated for MDR-TB during the study period, 165 (71%) were analysed. These patients had a total of 1387 visits, with a median of 5 visits (interquartile range, 3 – 8 visits). Monthly BMI increase was 0.24 (SE 0.02) per kg/m 2 . Factors that associated with faster BMI progression were cured to MDR-TB treatment (0.24 [SE 0.09] per kg/m 2 ; p = 0.0205), and the absence of lung cavities on X-ray (0.18 [0.06] per kg/m 2 ; p = 0.0068). Two subgroups of BMI evolution were identified: “Rapid BMI (n = 121; 85%) and “Slow BMI evolution (n = 22; 15%). Patients in the slow increasing BMI group were mostly female (68%) without history of TB treatment (41%) with most severe clinical condition at baseline, characterized by a higher frequency of symptoms including HIV infection (59%), depression (18%), dyspnea (68%), poor adherence to MDR-TB treatment (64%), lower platelets count, and higher liver SGOT count. These patients had also a longer time to-initial culture conversion delay (log-rank test: p = 0.0087).Conclusion The available data provide quantitative information on BMI progression of patients with MDR-TB treated with a shorter regimen, and allowed the identification of the subgroup of patients with different BMI evolutions. Furthermore, they emphasize the usefulness of BMI as biomarker to monitor MDR-TB treatment outcome.

scholarly journals Different profiles of body mass index evolutions among patients with multidrug-resistant tuberculosis: a retrospective cohort study.

2020 ◽  
Author(s):  
Alhassane Diallo ◽  
Boubacar Djelo Diallo ◽  
Lansana Mady Camara ◽  
Lucrèce Ahouéfa Nadège Kounoudji ◽  
Boubacar Bah ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Treatment Outcome ◽  
Body Mass ◽  
Mixed Model ◽  
Multidrug Resistant ◽  
The Body ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Mdr Tb

Abstract Background: Despite the predictor role of the body weight variation on multidrug-resistant tuberculosis (MDR-TB) treatment outcome, little data are available to corroborate this finding. We aimed to study the course of weight in patients with MDR-TB, to identify subgroups of weight evolutions, and to determine factors that influence these evolutions. Methods: Patients treated with a shorter MDR-TB treatment regimen between June 07, 2016 and June 22, 2018 from three major drug-resistance TB centers in Guinea, who had rifampicin resistance, and who were cured or died were analyzed. Patients were seen monthly until the end of treatment. Clinical outcome was the Body Mass Index (BMI). We used a linear mixed model to analyze the course of BMI and a latent class mixed model to identify subgroup of BMI evolutions. Results: Of 232 patients treated for MDR-TB during the study period, 165 were analyzed. These patients had a total of 1387 visits, with a median of 5 visits (interquartile range, 3 – 8 visits). Monthly BMI increase was 0.24 (SE 0.02) per kg/m 2 . Factors that associated with faster BMI progression were cured to MDR-TB treatment (0.24 [SE 0.09] per kg/m 2 ; p = 0.0205), and the absence of lung cavities on X-ray (0.18 [0.06] per kg/m 2 ; p = 0.0068). Two subgroups of BMI evolution were identified: “Rapid BMI (n = 121; 85%) and “Slow BMI evolution (n = 22; 15%). Patients in the slow increasing BMI group were mostly female (68%) without history of TB treatment (41%), with positive HIV infection (59%), with most severe clinical condition at baseline, characterized by a higher frequency of symptoms including depression (18%), dyspnea (68%), poor adherence to MDR-TB treatment (64%), lower platelets count, and higher liver SGOT count. These patients had also a longer time to-initial culture conversion delay (log-rank test: p = 0.0087). Conclusion: The available data provided quantitative information on BMI progression of patients with MDR-TB treated with a shorter regimen, and allowed the identification of the subgroup of patients with different BMI evolutions. Furthermore, they emphasized the usefulness of BMI as biomarker to monitor MDR-TB treatment outcome.

scholarly journals Different profiles of body mass index variation among patients with multidrug-resistant tuberculosis: a retrospective cohort study.

2020 ◽  
Author(s):  
Alhassane Diallo ◽  
Boubacar Djelo Diallo ◽  
Lansana Mady Camara ◽  
Lucrèce Ahouéfa Nadège Kounoudji ◽  
Boubacar Bah ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Treatment Outcome ◽  
Body Mass ◽  
Mixed Model ◽  
Multidrug Resistant ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Weight Variation ◽  
Mdr Tb

Abstract Background: Despite the predictive role of body weight variation in treatment outcome in multidrug-resistant tuberculosis (MDR-TB), few corroborating data are available. We studied weight variation in patients with MDR-TB to identify groups of weight change and to determine factors that influence these changes. Methods: We analyzed patients with rifampicin resistance who were treated with an MDR-TB treatment regimen between June 07, 2016 and June 22, 2018 at three major drug-resistant TB centers in Guinea. Patients were seen monthly until the end of treatment. Clinical outcome was the body mass index (BMI). We used a linear mixed model to analyze trajectories of BMI and a latent class mixed model to identify groups of BMI trajectories. Results: Of 232 patients treated for MDR-TB during the study period, 165 were analyzed. These patients had a total of 1387 visits, with a median of 5 visits (interquartile range, 3 – 8 visits). Monthly BMI increase was 0.24 (SE 0.02) per kg/m 2 . Factors associated with faster BMI progression were success of MDR-TB treatment (0.24 [SE 0.09] per kg/m 2 ; p = 0.0205) and absence of lung cavities on X-ray (0.18 [0.06] per kg/m 2 ; p = 0.0068). Two groups of BMI change were identified: rapid BMI increase (n = 121; 85%) and slow BMI increase (n = 22; 15%). Patients in the slow BMI increase group were mostly female (68%) had no history of TB treatment (41%), had a positive HIV infection (59%), and had a more severe clinical condition at baseline, characterized by a higher frequency of symptoms including depression (18%), dyspnea (68%), poor adherence to MDR-TB treatment (64%), lower platelet count, and higher SGOT. These patients also had a longer time to initial culture conversion (log-rank test: p = 0.0087). Conclusion: Quantitative BMI data on patients with MDR-TB treated with a short regimen allowed the identification of subgroups of patients with different trajectories of BMI and emphasized the usefulness of BMI as a biomarker for the monitoring of MDR-TB treatment outcome.

scholarly journals Different profiles of body mass index variation among patients with multidrug-resistant tuberculosis: a retrospective cohort study.

2020 ◽  
Author(s):  
Alhassane Diallo ◽  
Boubacar Djelo Diallo ◽  
Lansana Mady Camara ◽  
Lucrèce Ahouéfa Nadège Kounoudji ◽  
Boubacar Bah ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Treatment Outcome ◽  
Body Mass ◽  
Mixed Model ◽  
Multidrug Resistant ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Weight Variation ◽  
Mdr Tb

Abstract Background: Despite the predictive role of body weight variation in treatment outcome in multidrug-resistant tuberculosis (MDR-TB), few corroborating data are available. We studied weight variation in patients with MDR-TB to identify groups of weight change and to determine factors that influence these changes. Methods: We analyzed patients with rifampicin resistance who were treated with an MDR-TB treatment regimen between June 07, 2016 and June 22, 2018 at three major drug-resistant TB centers in Guinea. Patients were seen monthly until the end of treatment. Clinical outcome was the body mass index (BMI). We used a linear mixed model to analyze trajectories of BMI and a latent class mixed model to identify groups of BMI trajectories. Results: Of 232 patients treated for MDR-TB during the study period, 165 were analyzed. These patients had a total of 1387 visits, with a median of 5 visits (interquartile range, 3 – 8 visits). Monthly BMI increase was 0.24 (SE 0.02) per kg/m 2 . Factors associated with faster BMI progression were success of MDR-TB treatment (0.24 [SE 0.09] per kg/m 2 ; p = 0.0205) and absence of lung cavities on X-ray (0.18 [0.06] per kg/m 2 ; p = 0.0068). Two groups of BMI change were identified: rapid BMI increase (n = 121; 85%) and slow BMI increase (n = 22; 15%). Patients in the slow BMI increase group were mostly female (68%) had no history of TB treatment (41%), had a positive HIV infection (59%), and had a more severe clinical condition at baseline, characterized by a higher frequency of symptoms including depression (18%), dyspnea (68%), poor adherence to MDR-TB treatment (64%), lower platelet count, and higher SGOT. These patients also had a longer time to initial culture conversion (log-rank test: p = 0.0087). Conclusion: Quantitative BMI data on patients with MDR-TB treated with a short regimen allowed the identification of subgroups of patients with different trajectories of BMI and emphasized the usefulness of BMI as a biomarker for the monitoring of MDR-TB treatment outcome.

scholarly journals Increasing multidrug-resistant tuberculosis in Ho Chi Minh City: a retrospective study of 2,266 cases from 2011 to 2015

2019 ◽  
Author(s):  
Le Hong Van ◽  
Phan Trieu Phu ◽  
Dao Nguyen Vinh ◽  
Vo Thanh Son ◽  
Nguyen Thi Hanh ◽  
...  
Keyword(s):  
Risk Factors ◽  
Treatment Outcome ◽  
Multidrug Resistant ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Poor Treatment ◽  
Mdr Tb ◽  
Poor Outcomes ◽  
Poor Treatment Outcome

Abstract Background: Multidrug resistant tuberculosis (MDR-TB) remains a serious public health problem with poor treatment outcome. Predictors of poor outcomes vary in different regions. Vietnam is among the 30 countries with high burden of MDR-TB. We aim to describe demographic characteristics and identify risk factors for poor outcome of MDR-TB in Ho Chi Minh City (HCMC), the most populous city in Vietnam. Methods: This retrospective study included 2,266 patients who initiated MDR-TB treatment from 2011 to 2015 in HCMC. Treatment outcomes were available in 2,240 patients. Data was collected from standardized paper-based treatment cards and electronic records. Kruskal Wallis test was used to diagnose the change of median of age and body mass index (BMI) over 5 years, and Wilcoxon test to compare median BMI of patients with and without diabetes mellitus. Chi squared test was used to compare categorical variables. Multivariate logistic regression on multiple imputation was used to identify risk factors for poor outcomes. Statistical analysis was performed using R program. Results: Among 2,266 eligible cases, 60.2% were failure of category I or II regimen, 57.7% were underweight, 30.2% had diabetes mellitus and 9.6% were HIV positive. Notification rate increased 24.7% from 2011 to 2015.Treatment success rate was 73.3%. Risk factors for poor treatment outcome included HIV co-infection (adjusted odds ratio (aOR): 2.94), advanced age (aOR: 1.45 for every increase of 5 years for patients 60 years or older), having history of MDR-TB treatment (aOR: 5.53), sputum smear grade scanty and 1+ (aOR: 1.47), smear grade 2+ or 3+ (aOR: 2.06), low BMI (aOR: 0.83 for every increase of 1kg/m2 of BMI for patients with BMI<21). Conclusion: Our study describes the increasing cases of MDR-TB in HCMC during 2011 to 2015. Patients with HIV, high smear grade, malnutrition and history of previous MDR-TB treatment should receive additional care. Keywords: multidrug resistant tuberculosis; retrospective; treatment outcome; risk factors; Vietnam

scholarly journals Determination of MIC Breakpoints for Second-Line Drugs Associated with Clinical Outcomes in Multidrug-Resistant Tuberculosis Treatment in China

2016 ◽  
Vol 60 (8) ◽  
pp. 4786-4792 ◽  
Author(s):  
Xubin Zheng ◽  
Rongrong Zheng ◽  
Yi Hu ◽  
Jim Werngren ◽  
Lina Davies Forsman ◽  
...  
Keyword(s):  
Treatment Outcome ◽  
Treatment Success ◽  
Multidrug Resistant ◽  
Classification And Regression Tree ◽  
Second Line ◽  
Cart Analysis ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Mdr Tb

ABSTRACTOur study aims to identify the clinical breakpoints (CBPs) of second-line drugs (SLDs) above which standard therapy fails in order to improve multidrug-resistant tuberculosis (MDR-TB) treatment. MICs of SLDs were determined forM. tuberculosisisolates cultured from 207 MDR-TB patients in a prospective cohort study in China between January 2010 and December 2012. Classification and regression tree (CART) analysis was used to identify the CBPs predictive of treatment outcome. Of the 207 MDR-TB isolates included in the present study, the proportion of isolates above the critical concentration recommended by WHO ranged from 5.3% in pyrazinamide to 62.8% in amikacin. By selecting pyrazinamide as the primary node (CBP, 18.75 mg/liter), 72.1% of sputum culture conversions at month four could be predicted. As for treatment outcome, pyrazinamide (CBP, 37.5 mg/liter) was selected as the primary node to predict 89% of the treatment success, followed by ofloxacin (CBP, 3 mg/liter), improving the predictive capacity of the primary node by 10.6%. Adjusted by identified confounders, the CART-derived pyrazinamide CBP remained the strongest predictor in the model of treatment outcome. Our findings indicate that the critical breakpoints of some second-line drugs and PZA need to be reconsidered in order to better indicate MDR-TB treatment outcome.

scholarly journals National treatment outcome and predictors of death and treatment failure in multidrug-resistant tuberculosis in Ethiopia: a 10-year retrospective cohort study

BMJ Open ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. e040862
Author(s):  
Habteyes Tola ◽  
K Holakouie-Naieni ◽  
Mohammad Ali Mansournia ◽  
Mehdi Yaseri ◽  
Dinka Fikadu Gamtesa ◽  
...  
Keyword(s):  
Treatment Outcome ◽  
Treatment Failure ◽  
Treatment Success ◽  
Multidrug Resistant ◽  
The Past ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Mdr Tb

ObjectivesTreatment success rate in patients treated for multidrug-resistant tuberculosis (MDR-TB) is low, but predictors of treatment failure and death have been under-reported. Thus, we aimed to determine the national proportion of treatment success rate in the past 10 years and factors that predict treatment failure and death in patients with MDR-TB in Ethiopia.SettingA retrospective cohort study with a 10-years follow-up period was conducted in 42 MDR-TB treatment-initiating centres in Ethiopia.ParticipantsA total of 3395 adult patients with MDR-TB who had final treatment outcome and who were treated under national TB programme were included. Data were collected from clinical charts, registration books and laboratory reports. Competing risk survival analysis model with robust standard errors (SE) was used to determine the predictors of treatment failure and death.Primary and secondary outcomesTreatment outcome was a primary outcome whereas predictors of treatment failure and death were a secondary outcome.ResultsThe proportion of treatment success was 75.7%, death rate was 12.8%, treatment failure was 1.7% and lost to follow-up was 9.7%. The significant predictors of death were older age (adjusted hazard ratio (AHR)=1.03; 95% CI 1.03 to 1.05; p<0.001), HIV infection (AHR=2.0; 95% CI 1.6 to 2.4; p<0.001) and presence of any grade of anaemia (AHR=1.7; 95% CI 1.4 to 2.0; p<0.001). Unlike the predictors of death, all variables included into multivariable model were not significantly associated with treatment failure.ConclusionIn the past 10 years, although MDR-TB treatment success in Ethiopia has been consistently favourable, the proportion of patients who died is still considerable. Death could be attributed to advanced age, HIV infection and anaemia. Prospective cohort studies are necessary to further explore the potentially modifiable predictors of treatment failure.

scholarly journals Genetic characterization of N-acetyltransferase 2 variants in acquired multidrug-resistant tuberculosis in Indonesia

2021 ◽  
Author(s):  
Rika Yuliwulandari ◽  
Kinasih Prayuni ◽  
Intan Razari ◽  
Retno W Susilowati ◽  
Yenni Zulhamidah ◽  
...  
Keyword(s):  
Multidrug Resistant ◽  
Resistance Rate ◽  
Published Data ◽  
Drug Induced ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Appropriate Treatment ◽  
Acetylator Status ◽  
Mdr Tb

Background: Owing to the high resistance rate of tuberculosis (TB) to isoniazid, which is metabolized by N-acetyltransferase 2 (NAT2), we investigated the associations between NAT2 variants and multidrug-resistant (MDR)-TB. Materials & methods: The acetylator status based on NAT2 haplotypes of 128 patients with MDR-TB in Indonesia were compared with our published data from patients with anti-TB drug-induced liver injury (AT-DILI), TB and the general population. Results: NAT2*4 was more frequent in the MDR-TB group than in the AT-DILI group, TB controls and general controls. NAT2*4/*4 was significantly more frequent in patients with MDR-TB than in those with AT-DILI. NAT2*5B/7B, *6A/6A and *7B/*7B were detected at lower frequencies in patients with AT-DILI. Rapid acetylators were significantly more frequent in patients with MDR-TB than in those with AT-DILI. Conclusion: These results provide an initial data for optimizing TB treatment in the Indonesian population, and suggest that NAT2 genotyping may help to select appropriate treatment by predicting TB-treatment effect.

scholarly journals Prevalence and Molecular Characterization of Second-Line Drugs Resistance among Multidrug-ResistantMycobacterium tuberculosisIsolates in Southwest of China

2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Y. Hu ◽  
L. Xu ◽  
Y. L. He ◽  
Y. Pang ◽  
N. Lu ◽  
...  
Keyword(s):  
Gene Mutations ◽  
Multidrug Resistant ◽  
Rapid Screening ◽  
Second Line ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Improper Use ◽  
Mdr Tb

This study aimed to investigate the prevalence of multidrug-resistant tuberculosis (MDR-TB) isolates resistant to the second-line antituberculosis drugs (SLDs) and its association with resistant-related gene mutations inMycobacterium tuberculosis(M.tb) isolates from Southwest of China. There were 81 isolates resistant to at least one of the SLDs among 156 MDR-TB isolates (81/156, 51.9%). The rates of general resistance to each of the drugs were as follows: OFX (66/156, 42.3%), KAN (26/156, 16.7%), CAP (13/156, 8.3%), PTO (11/156, 7.1%), PAS (22/156, 14.1%), and AMK (20/156, 12.8%). Therefore, the most predominant pattern was resistant to OFX compared with other SLDs (P<0.001). The results of sequencing showed that 80.2% OFX-resistant MDR-TB isolates containedgyrAmutation and 88.5% KAN-resistant isolates hadrrsmutations with the most frequent mutation being A1401G. These results suggest that improper use of SLDs especially OFX is a real threat to effective MDR-TB treatment not only in China but also in the whole world. Furthermore the tuberculosis control agencies should carry out SLDs susceptibility testing and rapid screening in a broader population of TB patients immediately and the SLDs should be strictly regulated by the administration in order to maintain their efficacy to treat MDR-TB.

Genotypic Resistance of Pyrazinamide but Not Minimum Inhibitory Concentration Is Associated With Longer Time to Sputum Culture Conversion in Patients With Multidrug-resistant Tuberculosis

2020 ◽  
Author(s):  
Johanna Kuhlin ◽  
Lina Davies Forsman ◽  
Mikael Mansjö ◽  
Michaela Jonsson Nordvall ◽  
Maria Wijkander ◽  
...  
Keyword(s):  
Treatment Outcome ◽  
Minimum Inhibitory Concentration ◽  
Inhibitory Concentration ◽  
Multidrug Resistant ◽  
Sputum Culture ◽  
Sputum Culture Conversion ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Mdr Tb ◽  
Culture Conversion

Abstract Background Pyrazinamide (PZA) resistance in multidrug-resistant tuberculosis (MDR-TB) is common; yet, it is not clear how it affects interim and treatment outcomes. Although rarely performed, phenotypic drug susceptibility testing (pDST) is used to define PZA resistance, but genotypic DST (gDST) and minimum inhibitory concentration (MIC) could be beneficial. We aimed to assess the impact of PZA gDST and MIC on time to sputum culture conversion (SCC) and treatment outcome in patients with MDR-TB. Methods Clinical, microbiological, and treatment data were collected in this cohort study for all patients diagnosed with MDR-TB in Sweden from 1992–2014. MIC, pDST, and whole-genome sequencing of the pncA, rpsA, and panD genes were used to define PZA resistance. A Cox regression model was used for statistical analyses. Results Of 157 patients with MDR-TB, 56.1% (n = 88) had PZA-resistant strains and 49.7% (n = 78) were treated with PZA. In crude and adjusted analysis (hazard ratio [HR], 0.49; 95% conficence interval [CI], .29-.82; P = .007), PZA gDST resistance was associated with a 29-day longer time to SCC. A 2-fold decrease in dilutions of PZA MIC for PZA-susceptible strains showed no association with SCC in crude or adjusted analyses (HR, 0.98; 95% CI, .73–1.31; P = .89). MIC and gDST for PZA were not associated with treatment outcome. Conclusions In patients with MDR-TB, gDST PZA resistance was associated with a longer time to SCC. Rapid PZA gDST is important to identify patients who may benefit from PZA treatment.

scholarly journals Multidrug-resistant tuberculosis (MDR-TB) and multidrug-resistant HIV (MDR-HIV) syndemic: challenges in resource limited setting

2019 ◽  
Vol 12 (8) ◽  
pp. e230628 ◽  
Author(s):  
Christian Francisco ◽  
Mary Ann Lansang ◽  
Edsel Maurice Salvana ◽  
Katerina Leyritana
Keyword(s):  
Psoas Abscess ◽  
Multidrug Resistant ◽  
Health Concern ◽  
Tb Treatment ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis ◽  
Resource Limited ◽  
Persons Living With Hiv ◽  
Mdr Tb ◽  
Living With Hiv

Tuberculosis (TB) is common among persons living with HIV. This public health concern is aggravated by infection with multidrug-resistant organisms and adverse effects of polypharmacy. There are few published cases of multidrug-resistant tuberculosis (MDR-TB) in multidrug-resistant HIV (MDR-HIV) infected patients. We report a case of a 29-year-old Filipino man with HIV on zidovudine (AZT)-containing antiretroviral therapy (ART) but was eventually shifted to tenofovir due to anaemia. He presented with left flank tenderness, which was found to be due to an MDR-TB psoas abscess, and for which second-line anti-TB treatment was started. HIV genotyping showed MDR-HIV infection susceptible only to AZT, protease inhibitors and integrase inhibitors. Subsequently, he developed neck abscess that grew Mycobacterium avium complex and was treated with ethambutol and azithromycin. ART regimen was revised to AZT plus lamivudine and lopinavir/ritonavir. Erythropoietin was administered for recurrent AZT-induced anaemia. Both abscesses resolved and no recurrence of anaemia was noted.

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