CLINICAL outcomes and loss to follow-up among people living with HIV participating in the NAMWEZA intervention in Dar es Salaam, Tanzania: a prospective cohort study.

Abstract:

BACKGROUND:Psychosocial factors have been linked with loss to follow-up (LTFU) and clinical outcomes among people living with HIV (PLH), however little is known about the effect of psychosocial support on LTFU among PLH in treatment and care. The purpose of this study was to explore the effect of NAMWEZA ("Yes, together we can") friends' psychosocial support intervention on clinical outcomes and LTFU among PLH. NAMWEZA is based on a novel program using "appreciative inquiry", positive psychology approaches to empower, promote positive attitudes and foster hope. METHODS:PLH participating in the NAMWEZA intervention in HIV care clinics in Dar es Salaam Tanzania were compared with non-exposed PLH obtained from facilities that routinely collect clinical information and both followed longitudinally for 24 months. Baseline sociodemographic, clinical measures (CD4 cell count, hemoglobin (HGB), weight), and LTFU measures were collected. Chi square, Fisher's exact tests, and t-tests were used to compare the frequencies for categorical variables and the means of continuous variables from the intervention and the comparison groups to identify variables that were significantly different across the two groups. Random effects models were performed to examine the bivariate associations between the intervention status and clinical outcomes. RESULTS:At the end of 24 months of follow-up mean CD4 count and HGB levels increased significantly in both intervention and comparison groups (p = 0.009 and p < 0.0001, respectively). Weight increased significantly only in the intervention group (p = 0.003). Cumulative LTFU was three times higher in the comparison compared to the intervention (p < 0.001) group. Having a low CD4 count, extremes of weight, low HGB, younger age, and male gender were significantly associated with LTFU among the unexposed group, while being on ART for duration of 12 months or more was protective against LTFU in those intervened. CONCLUSION:Among PLH on ART, exposed or not exposed to NAMWEZA intervention, clinical care outcomes improved over time. LTFU was much higher in the comparison group with factors commonly known to predict LTFU only apparent in the comparison group. NAMWEZA could be a promising peer-facilitated model to reduce LTFU among PLH in care that can be integrated in ART services; however, more research is needed to evaluate its longer term effects.

journal_name

AIDS Res Ther

authors

Siril HN,Kaaya SF,Smith Fawzi MK,Mtisi E,Somba M,Kilewo J,Mugusi F,Minja A,Kaale A,Todd J

doi

10.1186/s12981-017-0145-z

subject

Has Abstract

pub_date

2017-03-28 00:00:00

pages

18

issue

1

issn

1742-6405

pii

10.1186/s12981-017-0145-z

journal_volume

14

pub_type

杂志文章
  • Is the Sexual Behaviour of HIV Patients on Antiretroviral therapy safe or risky in Sub-Saharan Africa? Meta-Analysis and Meta-Regression.

    abstract:BACKGROUND:Reports on the sexual behavior of people on antiretroviral therapy (ART) are inconsistent. We selected 14 articles that compared the sexual behavior of people with and without ART for this analysis. METHODS:We included both cross-sectional studies that compared different ART-naïve and ART-experienced partic...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-9-14

    authors: Berhan A,Berhan Y

    更新日期:2012-05-14 00:00:00

  • Glutathione and growth inhibition of Mycobacterium tuberculosis in healthy and HIV infected subjects.

    abstract::Intracellular levels of glutathione are depleted in patients with acquired immunodeficiency syndrome in whom the risk of tuberculosis, particularly disseminated disease is many times that of healthy individuals. In this study, we examined the role of glutathione in immunity against tuberculosis infection in samples de...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-3-5

    authors: Venketaraman V,Rodgers T,Linares R,Reilly N,Swaminathan S,Hom D,Millman AC,Wallis R,Connell ND

    更新日期:2006-02-20 00:00:00

  • Association between quantitative varicella-zoster virus antibody levels and zoster reactivation in HIV-infected persons.

    abstract:BACKGROUND:Varicella-zoster virus (VZV) reactivation is common but difficult to predict in HIV-infected persons. OBJECTIVE:Since qualitative VZV antibodies can determine past VZV disease or vaccination, we evaluated whether quantitative VZV antibody levels over time can predict future zoster. STUDY DESIGN:US Military...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-018-0212-0

    authors: Pomerantz HS,Xu X,White J,Sunil TS,Deiss RG,Ganesan A,Agan BK,Okulicz JF

    更新日期:2018-12-11 00:00:00

  • Non-AIDS defining cancer (NADC) among HIV-infected patients at an oncology tertiary-care center in Mexico.

    abstract:BACKGROUND:Non-AIDS defining cancers (NADCs) have been an increasing cause of morbidity and mortality in patients with HIV. There is no data on the spectrum of NADCs in Mexico. We describe the type of neoplasms, clinical characteristics, and outcomes of HIV-infected patients with NADCs. METHODS:We conducted a retrospe...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-018-0202-2

    authors: Cornejo-Juárez P,Cavildo-Jerónimo D,Volkow-Fernández P

    更新日期:2018-10-27 00:00:00

  • Post-exposure prophylaxis for SIV revisited: animal model for HIV prevention.

    abstract:BACKGROUND:A 4-week, uninterrupted treatment with 9-(2-phosphonyl-methoxypropyly)adenine (PMPA, commonly called tenofovir) completely prevents simian immunodeficiency virus (SIVmne) infection in cynomolgus macaques if treatment begins within 24 hours after SIVmne inoculation, but is less effective if treatment is delay...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-3-29

    authors: Emau P,Jiang Y,Agy MB,Tian B,Bekele G,Tsai CC

    更新日期:2006-11-28 00:00:00

  • Anti-infective treatment in HIV-infected patients during perioperative period.

    abstract:UNLABELLED: OBJECTIVE:To investigate anti-infective treatments in HIV-infected surgical patients during the perioperative period. METHODS:A retrospective study of sepsis and surgical site infections (SSIs) was conducted in 266 HIV-infected patients. The patients were divided into 3 groups based on CD4+ T cells counts...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-9-36

    authors: Liu B,Zhang L,Guo R,Su J,Li L,Si Y

    更新日期:2012-11-27 00:00:00

  • Estimating the impact of expanded access to antiretroviral therapy on maternal, paternal and double orphans in sub-Saharan Africa, 2009-2020.

    abstract:BACKGROUND:HIV/AIDS has orphaned 11.6 million children in sub-Saharan Africa. Expanded antiretroviral therapy (ART) use may reduce AIDS orphanhood by decreasing adult mortality and population-level HIV transmission. METHODS:We modeled two scenarios to measure the impact of adult ART use on the incidence of orphanhood ...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-8-13

    authors: Anema A,Au-Yeung CG,Joffres M,Kaida A,Vasarhelyi K,Kanters S,Montaner JS,Hogg RS

    更新日期:2011-03-07 00:00:00

  • Protease inhibitor associated mutations compromise the efficacy of therapy in human immunodeficiency virus-1 (HIV-1) infected pediatric patients: a cross-sectional study.

    abstract:BACKGROUND:Although the introduction of combined therapy with reverse transcriptase and protease inhibitors has resulted in considerable decrease in HIV related mortality; it has also induced the development of multiple drug-resistant HIV-1 variants. The few studies on HIV-1 mutagenesis in HIV infected children have no...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-4-15

    authors: Malhotra A,Gaur S,Whitley-Williams P,Loomis C,Petrova A

    更新日期:2007-07-09 00:00:00

  • Validity assessment of the PROMIS fatigue domain among people living with HIV.

    abstract:PURPOSE:To evaluate psychometric characteristics and cross-sectional and longitudinal validity of the 7-item PROMIS® Fatigue Short Form and additional fatigue items among people living with HIV (PLWH) in a nationally distributed network of clinics collecting patient reported data at the time of routine clinical care. ...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-017-0146-y

    authors: Gibbons LE,Fredericksen R,Batey DS,Dant L,Edwards TC,Mayer KH,Mathews WC,Morales LS,Mugavero MJ,Yang FM,Paez E,Kitahata MM,Patrick DL,Crane HM,Crane PK,Centers for AIDS Research Network of Integrated Clinical Systems (CNICS

    更新日期:2017-04-11 00:00:00

  • Correlates and determinants of Early Infant Diagnosis outcomes in North-Central Nigeria.

    abstract:BACKGROUND:A negative status following confirmatory Early Infant Diagnosis (EID) is the desired pediatric outcome of prevention of Mother to Child Transmission (PMTCT) programs. EID impacts epidemic control by confirming non-infected HIV-exposed infants (HEIs) and prompting timely initiation of ART in HIV-infected babi...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-019-0245-z

    authors: Dakum P,Tola M,Iboro N,Okolo CA,Anuforom O,Chime C,Peters S,Jumare J,Ogbanufe O,Ahmad A,Ndembi N

    更新日期:2019-09-14 00:00:00

  • Bone mineral density in people living with HIV: a narrative review of the literature.

    abstract::Bone health status is largely absent in South Africa, the main reasons being the absence and cost-effectiveness of specific screening equipment for assessing bone mineral density (BMD). Various risk factors seem to play a role, some of which can be modified to change bone health status. Urbanisation is also a public h...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章,评审

    doi:10.1186/s12981-017-0162-y

    authors: Kruger MJ,Nell TA

    更新日期:2017-07-26 00:00:00

  • Independent predictors of tuberculosis mortality in a high HIV prevalence setting: a retrospective cohort study.

    abstract:BACKGROUND:Identifying those at increased risk of death during TB treatment is a priority in resource-constrained settings. We performed this study to determine predictors of mortality during TB treatment. METHODS:We performed a retrospective analysis of a TB surveillance population in a high HIV prevalence area that ...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-015-0076-5

    authors: Pepper DJ,Schomaker M,Wilkinson RJ,de Azevedo V,Maartens G

    更新日期:2015-10-06 00:00:00

  • What causes non-adherence among some individuals on long term antiretroviral therapy? Experiences of individuals with poor viral suppression in Uganda.

    abstract:BACKGROUND:Antiretroviral therapy (ART) use by people living with HIV reduces HIV transmission, morbidity, mortality, and improves quality of life. Good ART adherence is required to achieve these benefits. We investigated how the environmental, social, economic and behavioural experiences of people living with HIV with...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-018-0214-y

    authors: Bukenya D,Mayanja BN,Nakamanya S,Muhumuza R,Seeley J

    更新日期:2019-01-21 00:00:00

  • Decrease of vitamin D concentration in patients with HIV infection on a non nucleoside reverse transcriptase inhibitor-containing regimen.

    abstract:BACKGROUND:Vitamin D is an important determinant of bone health and also plays a major role in the regulation of the immune system. Interestingly, vitamin D status before the start of highly active antiretroviral therapy (HAART) has been recently associated with HIV disease progression and overall mortality in HIV-posi...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-7-40

    authors: Conesa-Botella A,Florence E,Lynen L,Colebunders R,Menten J,Moreno-Reyes R

    更新日期:2010-11-23 00:00:00

  • Chronic alcohol ingestion exacerbates skeletal muscle myopathy in HIV-1 transgenic rats.

    abstract:BACKGROUND:Separately, chronic alcohol ingestion and HIV-1 infection are associated with severe skeletal muscle derangements, including atrophy and wasting, weakness, and fatigue. One prospective cohort study reported that 41% of HIV-infected patients met the criteria for alcoholism, however; few reports exist on the c...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-8-30

    authors: Clary CR,Guidot DM,Bratina MA,Otis JS

    更新日期:2011-08-16 00:00:00

  • Antiretroviral therapy at a district hospital in Ethiopia prevents death and tuberculosis in a cohort of HIV patients.

    abstract:BACKGROUND:Although highly active antiretroviral therapy (HAART) reduces mortality in the developed world, it remains undocumented in resource-poor settings. We assessed the effect of HAART on patient mortality and tuberculosis incidence rate under routine clinical care conditions in Ethiopia. The objective of this stu...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-3-10

    authors: Jerene D,Naess A,Lindtjørn B

    更新日期:2006-04-07 00:00:00

  • Factors related to NT-proBNP levels in HIV patients aged over 40 years.

    abstract:OBJECTIVE:To determine the levels of NT-pro BNP in HIV patients over 40 years who are receiving highly active antiretroviral therapy (HAART) and investigating potential independent clinical or laboratory factors. METHOD:We determine levels of NT-pro BNP in peripheral blood of HIV patients from Costa del Sol Hospital, ...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-015-0058-7

    authors: Olalla J,Crespo E,De la Torre J,Sempere M,Del Arco A,Prada JL,Malvarez R,Pérez J,García-Alegría J

    更新日期:2015-05-10 00:00:00

  • Community-based ART distribution system can effectively facilitate long-term program retention and low-rates of death and virologic failure in rural Uganda.

    abstract:BACKGROUND:Community-drug distribution point is a care model for stable patients in the community designed to make ART delivery more efficient for the health system and provide appropriate support to encourage long-term retention of patients. We examined program retention among ART program participants in rural Uganda,...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-015-0077-4

    authors: Okoboi S,Ding E,Persuad S,Wangisi J,Birungi J,Shurgold S,Kato D,Nyonyintono M,Egessa A,Bakanda C,Munderi P,Kaleebu P,Moore DM

    更新日期:2015-11-12 00:00:00

  • Total Lymphocyte Count as surrogate marker for CD4 Cell Count in HIV-Infected Individuals in Gondar University Hospital, Northwest Ethiopia.

    abstract:UNLABELLED: BACKGROUND:The high cost of CD4 count estimation in resource-limited countries is a major challenge in initiating patients on highly active antiretroviral therapy (HAART). Therefore, assessment of inexpensive and simple laboratory diagnostic marker is mandatory to diagnose immuno-suppression. OBJECTIVE:To...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-9-21

    authors: Wondimeneh Y,Ferede G,Yismaw G,Muluye D

    更新日期:2012-07-15 00:00:00

  • A meta-analysis comparing 48-week treatment outcomes of single and multi-tablet antiretroviral regimens for the treatment of people living with HIV.

    abstract:OBJECTIVES:To compare outcomes with single tablet regimens (STR) versus multi-tablet regimens (MTR) for human immunodeficiency virus (HIV) treatment using published data. DESIGN:Systematic review and random-effects meta-analysis of literature on approved and investigational HIV regimens. METHODS:The research followed...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章,meta分析

    doi:10.1186/s12981-018-0204-0

    authors: Clay PG,Yuet WC,Moecklinghoff CH,Duchesne I,Tronczyński KL,Shah S,Shao D

    更新日期:2018-10-30 00:00:00

  • Plasma HIV-1 RNA viral load rebound among people who inject drugs receiving antiretroviral therapy (ART) in a Canadian setting: an ethno-epidemiological study.

    abstract:BACKGROUND:People who inject drugs (PWID) living with HIV often experience sub-optimal antiretroviral therapy (ART) treatment outcomes, including HIV plasma viral load (PVL) rebound. While previous studies have identified risk factors for PVL rebound among PWID, no study has examined the perspectives of PWID who have e...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-016-0108-9

    authors: Small W,Milloy MJ,McNeil R,Maher L,Kerr T

    更新日期:2016-07-25 00:00:00

  • Comparative study of the persistence of anti-HIV activity of deoxynucleoside HIV reverse transcriptase inhibitors after removal from culture.

    abstract:BACKGROUND:Most in vitro assays of drug potency may not adequately predict the performance in vivo. Methods to assess the persistence of antiviral activity of deoxynucleoside analogs, which require intracellular activation to the active metabolites that can persist in cells, will be important for designing dosages, com...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-6-5

    authors: Paintsil E,Grill SP,Dutschman GE,Cheng YC

    更新日期:2009-04-22 00:00:00

  • Conference highlights of the 5th international workshop on HIV persistence during therapy, 6-9 December 2011, St. Maartin, West Indies.

    abstract:: The December 2011 5th International Workshop on HIV Persistence during Therapy addressed the issue of HIV persistence among 210 scientists from 10 countries involved in the study of HIV reservoirs and the search of an HIV cure. High quality abstracts were selected and discussed as oral or poster presentations. The ai...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-9-7

    authors: Stevenson M,Chomont N,Lafeuillade A

    更新日期:2012-03-12 00:00:00

  • Elevated risks of death for diabetes mellitus and cardiovascular diseases in Italian AIDS cases.

    abstract:: After the introduction of highly active antiretroviral therapies (HAART), an increased incidence of insulin resistance, diabetes mellitus (DM), and cardiovascular diseases has been described. The impact of such conditions on mortality in the post-HAART era has been also assessed in various modes in the literature. In...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-7-11

    authors: Serraino D,Bruzzone S,Zucchetto A,Suligoi B,De Paoli A,Pennazza S,Camoni L,Dal Maso L,De Paoli P,Rezza G

    更新日期:2010-05-24 00:00:00

  • Renal function change after switching tenofovir disoproxil fumarate for tenofovir alafenamide in the HIV-positive patients of a metropolitan sexual health service.

    abstract:BACKGROUND:Tenofovir disoproxil fumarate (TDF) is widely used in the management of HIV-infection, but has been associated with renal impairment in a small proportion of patients. Tenofovir alafenamide (TAF), a novel prodrug of tenofovir, causes less renal impairment and can improve renal function in patients switched f...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-019-0256-9

    authors: Turner D,Drak D,O'Connor CC,Templeton DJ,Gracey DM

    更新日期:2019-12-07 00:00:00

  • Clade, Country and Region-specific HIV-1 Vaccines: Are they necessary?

    abstract::Today, scientists are often encouraged to custom-design vaccines based on a particular country or clade. Here, we review the scientific literature and then suggest that the overwhelming endeavor to produce a unique vaccine for every world region or virus subtype may not be necessary. ...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-2-3

    authors: Slobod KS,Coleclough C,Brown SA,Stambas J,Zhan X,Surman S,Jones BG,Zirkel A,Freiden PJ,Brown B,Sealy R,Bonsignori M,Hurwitz JL

    更新日期:2005-04-28 00:00:00

  • Injection drug use and patterns of highly active antiretroviral therapy use: an analysis of ALIVE, WIHS, and MACS cohorts.

    abstract:BACKGROUND:Sustained use of antiretroviral therapy has been consistently shown to be one of the primary predictors of long-term effectiveness. Switching and discontinuation reflect patient and provider decisions that may limit future treatment options. In this study, we utilize data reported at semi-annual study visits...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-4-12

    authors: Morris JD,Golub ET,Mehta SH,Jacobson LP,Gange SJ

    更新日期:2007-06-06 00:00:00

  • Quality improvement as a framework for behavior change interventions in HIV-predisposed communities: a case of adolescent girls and young women in northern Uganda.

    abstract:BACKGROUND:Despite the conventional approaches to HIV prevention being the bedrock for early reductions in HIV infections in Uganda, innovations that demonstrate reduction in risk to infection in vulnerable populations need to be embraced urgently. In the past 2 years, a USAID-funded project tested a quality improvemen...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/s12981-018-0190-2

    authors: Karamagi E,Sensalire S,Nabwire J,Byabagambi J,Awio AO,Aluma G,Rahimzai M,Calnan J,Kyobutungi S

    更新日期:2018-01-25 00:00:00

  • The identification of unique serum proteins of HIV-1 latently infected long-term non-progressor patients.

    abstract:BACKGROUND:The search for disease biomarkers within human peripheral fluids has become a favorable approach to preventative therapeutics throughout the past few years. The comparison of normal versus disease states can identify an overexpression or a suppression of critical proteins where illness has directly altered a...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-7-21

    authors: Van Duyne R,Guendel I,Kehn-Hall K,Easley R,Klase Z,Liu C,Young M,Kashanchi F

    更新日期:2010-07-06 00:00:00

  • HIVBrainSeqDB: a database of annotated HIV envelope sequences from brain and other anatomical sites.

    abstract:BACKGROUND:The population of HIV replicating within a host consists of independently evolving and interacting sub-populations that can be genetically distinct within anatomical compartments. HIV replicating within the brain causes neurocognitive disorders in up to 20-30% of infected individuals and is a viral sanctuary...

    journal_title:AIDS research and therapy

    pub_type: 杂志文章

    doi:10.1186/1742-6405-7-43

    authors: Holman AG,Mefford ME,O'Connor N,Gabuzda D

    更新日期:2010-12-14 00:00:00