Incidence and Predictors of Loss to Follow-Up Among Pregnant and Lactating Mothers Living with HIV and Enrolled in HIV Care Clinic in Ethiopia: A Systematic Review and Meta-Analysis

Mapping Intimacies ◽

10.21203/rs.3.rs-721419/v1 ◽

2021 ◽

Author(s):

Asteray Ayenew

Keyword(s):

Systematic Review ◽

Meta Analysis ◽

Pediatric Hiv ◽

Hiv Care ◽

Cochrane Library ◽

Care Clinic ◽

Loss To Follow Up ◽

Lactating Mothers ◽

Living With Hiv

Abstract BackgroundMother-to-Child Transmission of HIV accounts for more than 90% of all pediatric HIV infections. Ethiopia has recently adopted lifelong antiretroviral therapy (ART) for all HIV-positive pregnant and breastfeeding women (Option B+ strategy), regardless of CD4 count or clinical stage. Therefore, the aim of this systematic review and meta-analysis was to estimate the pooled incidence and predictors of loss to follow-up among pregnant and lactating mothers living with HIV and enrolled in HIV care clinics in Ethiopia.MethodThe Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline was followed. All observational published studies were retrieved using relevant search terms in PubMed, Google Scholar, Cochrane Library, Scopus, African Journals Online, CINHAL, and Ethiopian's university research repository online library. STATA 11 software was used to analyze the data. The Cochrane Q and I2 tests were used to assess the heterogeneity of studies. The pooled estimated prevalence and odds ratios with 95% confidence intervals were computed by a random-effects model.Result: The pooled magnitude of loss to follow-up among pregnant and lactating mothers living with HIV and enrolled in HIV care clinics in Ethiopia was 14.28% (95%CI: 10.12-18.44). Poor/fair antiretroviral treatment adherence (Adjusted odds ratio (AOR) = 3.68; 95% CI: 2.89–4.69), who does not know their CD4 level (AOR = 3.68; 95% CI: 2.40–5.63), disclosure of HIV status to partner (AOR = 2.69; 95% CI: 2.08–3.48), experienced drug side effect (AOR =7.91; 95% CI: 2.94–21.33), residing in the rural area (AOR =2.66; 95% CI: 2.34–3.03), and no education (AOR =4.28; 95% CI: 3.62–5.00) were the significant predictors of loss to follow up.ConclusionThe magnitude of loss to follow-up among pregnant and lactating mothers was high in Ethiopia. Thus, counseling, strengthening the linkage and referral system, establishing appropriate tracing mechanisms, and determining CD4 level is crucial to decrease loss to follow-up among pregnant and lactating mothers living with HIV.

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Predictors of lost to follow up from antiretroviral therapy among adults in sub-Saharan Africa: a systematic review and meta-analysis

Infectious Diseases of Poverty ◽

10.1186/s40249-021-00822-7 ◽

2021 ◽

Vol 10 (1) ◽

Author(s):

Hafte Kahsay Kebede ◽

Lillian Mwanri ◽

Paul Ward ◽

Hailay Abrha Gesesew

Keyword(s):

Risk Factors ◽

Systematic Review ◽

Meta Analysis ◽

Sub Saharan Africa ◽

Hiv Care ◽

Care Services ◽

Validity Assessment ◽

Sub Saharan ◽

Lost To Follow Up

Abstract Background It is known that ‘drop out’ from human immunodeficiency virus (HIV) treatment, the so called lost-to-follow-up (LTFU) occurs to persons enrolled in HIV care services. However, in sub-Saharan Africa (SSA), the risk factors for the LTFU are not well understood. Methods We performed a systematic review and meta-analysis of risk factors for LTFU among adults living with HIV in SSA. A systematic search of literature using identified keywords and index terms was conducted across five databases: MEDLINE, PubMed, CINAHL, Scopus, and Web of Science. We included quantitative studies published in English from 2002 to 2019. The Joanna Briggs Institute Meta-Analysis of Statistics Assessment and Review Instrument (JBI-MAStARI) was used for methodological validity assessment and data extraction. Mantel Haenszel method using Revman-5 software was used for meta-analysis. We demonstrated the meta-analytic measure of association using pooled odds ratio (OR), 95% confidence interval (CI) and heterogeneity using I2 tests. Results Thirty studies met the search criteria and were included in the meta-analysis. Predictors of LTFU were: demographic factors including being: (i) a male (OR = 1.2, 95% CI 1.1–1.3, I2 = 59%), (ii) between 15 and 35 years old (OR = 1.3, 95% CI 1.1–1.3, I2 = 0%), (iii) unmarried (OR = 1.2, 95% CI 1.2–1.3, I2 = 21%), (iv) a rural dweller (OR = 2.01, 95% CI 1.5–2.7, I2 = 40%), (v) unemployed (OR = 1.2, 95% CI 1.04–1.4, I2 = 58%); (vi) diagnosed with behavioral factors including illegal drug use(OR = 13.5, 95% CI 7.2–25.5, I2 = 60%), alcohol drinking (OR = 2.9, 95% CI 1.9–4.4, I2 = 39%), and tobacco smoking (OR = 2.6, 95% CI 1.6–4.3, I2 = 74%); and clinical diagnosis of mental illness (OR = 3.4, 95% CI 2.2–5.2, I2 = 1%), bed ridden or ambulatory functional status (OR = 2.2, 95% CI 1.5–3.1, I2 = 74%), low CD4 count in the last visit (OR = 1.4, 95% CI 1.1–1.9, I2 = 75%), tuberculosis co-infection (OR = 1.2, 95% CI 1.02–1.4, I2 = 66%) and a history of opportunistic infections (OR = 2.5, 95% CI 1.7–2.8, I2 = 75%). Conclusions The current review identifies demographic, behavioral and clinical factors to be determinants of LTFU. We recommend strengthening of HIV care services in SSA targeting the aforementioned group of patients. Trial registration Protocol: the PROSPERO Registration Number is CRD42018114418

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Daily sodium consumption and CVD mortality in the general population: systematic review and meta-analysis of prospective studies

Public Health Nutrition ◽

10.1017/s1368980014000949 ◽

2014 ◽

Vol 18 (4) ◽

pp. 695-704 ◽

Cited By ~ 37

Author(s):

Rosana Poggio ◽

Laura Gutierrez ◽

María G Matta ◽

Natalia Elorriaga ◽

Vilma Irazola ◽

...

Keyword(s):

Systematic Review ◽

Relative Risk ◽

General Population ◽

Prospective Studies ◽

Meta Analysis ◽

Cochrane Library ◽

Random Effects Models ◽

Meta Regression ◽

Cvd Mortality

AbstractObjectiveThe purpose of the present study was to determine whether elevated dietary Na intake could be associated with CVD mortality.DesignWe performed a systematic review and meta-analysis of prospective studies representing the general population. The adjusted relative risks and their 95 % confidence intervals were pooled by the inverse variance method using random-effects models. Heterogeneity, publication bias, subgroup and meta-regression analyses were performed.SettingsMEDLINE (since 1973), Embase (since 1975), the Cochrane Library (since 1976), ISI Web of Science, Google Scholar (until September 2013) and secondary referencing were searched for inclusion in the study.SubjectEleven prospective studies with 229 785 participants and average follow-up period of 13·37 years (range 5·5–19 years).ResultsHigher Na intake was significantly associated with higher CVD mortality (relative risk=1·12; 95 % CI 1·06, 1·19). In the sensitivity analysis, the exclusion of studies with important relative weights did not significantly affect the results (relative risk=1·08; 95 % CI 1·01, 1·15). The meta-regression analysis showed that for every increase of 10 mmol/d in Na intake, CVD mortality increased significantly by 1 % (P=0·016). Age, hypertensive status and length of follow-up were also associated with increased CVD mortality.ConclusionsHigher Na intake was associated with higher CVD mortality in the general population; this result suggests a reduction in Na intake to prevent CVD mortality from any cause.

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Recurrence Rate of Sporadic Pheochromocytomas After Curative Adrenalectomy: A Systematic Review and Meta-analysis

The Journal of Clinical Endocrinology & Metabolism ◽

10.1210/clinem/dgaa794 ◽

2020 ◽

Author(s):

Isabelle Holscher ◽

Tijs J van den Berg ◽

Koen M A Dreijerink ◽

Anton F Engelsman ◽

Els J M Nieveen van Dijkum

Keyword(s):

Systematic Review ◽

Recurrence Rate ◽

Meta Analysis ◽

Cochrane Library ◽

Weighted Mean ◽

Curative Surgery ◽

Endocrine Society ◽

Time To Recurrence ◽

The Cochrane Library

Abstract Background Evidence on follow-up duration for patients with sporadic pheochromocytomas is absent, and current guidelines of the European Society of Endocrinology, American Association of Clinical Endocrinologists and Endocrine Surgeons, and the Endocrine Society are ambiguous about the appropriate duration of follow-up. The aim of this systematic review and meta-analysis is to evaluate the recurrence rate of sporadic pheochromocytomas after curative adrenalectomy. Materials and Methods A literature search in PubMed, Embase, and the Cochrane Library was performed. A study was eligible if it included a clear report on the number of sporadic patients, recurrence rate, and follow-up duration. Studies with an inclusion period before 1990, <2 years of follow-up, <10 patients, and unclear data on the sporadic nature of pheochromocytomas were excluded. A meta-analysis on recurrence was performed provided that the heterogeneity was low (I2 < 25%) or intermediate (I2 26–75%). Hozo’s method was used to calculate weighted mean follow-up duration and weighted time to recurrence with combined standard deviations (SDs). Results A total of 13 studies, including 430 patients, were included in the synthesis. The meta-analysis results describe a pooled recurrence rate after curative surgery of 3% (95% confidence interval: 2–6%, I2 = 0%), with a weighted mean time to recurrence of 49.4 months (SD = 30.7) and a weighted mean follow-up period of 77.3 months (SD = 32.2). Conclusions This meta-analysis shows a very low recurrence rate of 3%. Prospective studies, including economical and health effects of limited follow-up strategies for patients with truly sporadic pheochromocytomas should be considered.

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Influence of Material Deprivation on Clinical Outcomes Among People Living with HIV in High-Income Countries: A Systematic Review and Meta-analysis

AIDS and Behavior ◽

10.1007/s10461-021-03551-y ◽

2021 ◽

Author(s):

Vasiliki Papageorgiou ◽

Bethan Davies ◽

Emily Cooper ◽

Ariana Singer ◽

Helen Ward

Keyword(s):

Systematic Review ◽

Social Determinants ◽

Meta Analysis ◽

Hiv Treatment ◽

Material Deprivation ◽

Hiv Care ◽

People Living With Hiv ◽

Hiv Care Continuum ◽

Care Continuum ◽

Living With Hiv

AbstractDespite developments in HIV treatment and care, disparities persist with some not fully benefiting from improvements in the HIV care continuum. We conducted a systematic review to explore associations between social determinants and HIV treatment outcomes (viral suppression and treatment adherence) in high-income countries. A random effects meta-analysis was performed where there were consistent measurements of exposures. We identified 83 observational studies eligible for inclusion. Social determinants linked to material deprivation were identified as education, employment, food security, housing, income, poverty/deprivation, socioeconomic status/position, and social class; however, their measurement and definition varied across studies. Our review suggests a social gradient of health persists in the HIV care continuum; people living with HIV who reported material deprivation were less likely to be virologically suppressed or adherent to antiretrovirals. Future research should use an ecosocial approach to explore these interactions across the lifecourse to help propose a causal pathway.

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Effectiveness of acute geriatric unit care on functional decline and process outcomes among older adults admitted to hospital with acute medical complaints: a protocol for a systematic review

BMJ Open ◽

10.1136/bmjopen-2021-050524 ◽

2021 ◽

Vol 11 (10) ◽

pp. e050524

Author(s):

Íde O’Shaughnessy ◽

Katie Robinson ◽

Margaret O'Connor ◽

Mairéad Conneely ◽

Damien Ryan ◽

...

Keyword(s):

Systematic Review ◽

Older Adults ◽

Meta Analysis ◽

Functional Decline ◽

Index Admission ◽

Research Centre ◽

Cochrane Library ◽

Process Outcomes

IntroductionOlder adults are clinically heterogeneous and are at increased risk of adverse outcomes during hospitalisation due to the presence of multiple comorbid conditions and reduced homoeostatic reserves. Acute geriatric units (AGUs) are units designed with their own physical location and structure, which provide care to older adults during the acute phase of illness and are underpinned by an interdisciplinary comprehensive geriatric assessment model of care. This review aims to update and synthesise the totality of evidence related to the effectiveness of AGU care on clinical and process outcomes among older adults admitted to hospital with acute medical complaints.DesignUpdated systematic review and meta-analysisMethods and analysisMEDLINE, Cumulative Index of Nursing and Allied Health Literature, Controlled Trials in the Cochrane Library and Embase electronic databases will be systematically searched from 2008 to February 2021. Trials with a randomised design that deliver an AGU intervention to older adults admitted to hospital for acute medical complaints will be included. The primary outcome measure will be functional decline at discharge from hospital and at follow-up. Secondary outcomes will include length of stay, cost of index admission, incidence of unscheduled hospital readmission, living at home (the inverse of death or institutionalisation combined; used to describe someone who is in their own home at follow‐up), mortality, cognitive function and patient satisfaction with index admission. Title and abstract screening of studies for full-text extraction will be conducted independently by two authors. The Cochrane risk of bias 2 tool will be used to assess the methodological quality of the included trials. The quality of evidence for outcomes reported will be assessed using the Grading of Recommendations Assessment, Development and Evaluations framework. A pooled meta-analysis will be conducted using Review Manager, depending on the uniformity of the data.Ethics and disseminationFormal ethical approval is not required as all data collected will be secondary data and will be analysed anonymously. The authors will present the findings of the review to a patient and public involvement stakeholder panel of older adults that has been established at the Ageing Research Centre in the University of Limerick. This will enable the views and opinions of older adults to be integrated into the discussion section of the paper.PROSPERO registration numberCRD42021237633.

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The impact of smoking on tuberculosis treatment outcomes: a meta-analysis

The International Journal of Tuberculosis and Lung Disease ◽

10.5588/ijtld.19.0002 ◽

2020 ◽

Vol 24 (2) ◽

pp. 170-175 ◽

Cited By ~ 3

Author(s):

E. Y. Wang ◽

R. A. Arrazola ◽

B. Mathema ◽

I. B. Ahluwalia ◽

S. R. Mase

Keyword(s):

Cigarette Smoking ◽

Treatment Outcomes ◽

Meta Analysis ◽

Current Evidence ◽

Cochrane Library ◽

Loss To Follow Up ◽

Tb Treatment ◽

The Impact ◽

Culture Conversion

BACKGROUND: Cigarette smoking contributes to tuberculosis (TB) epidemiology. However, limited evidence exists on how smoking impacts TB treatment outcomes such as treatment loss to follow-up and culture conversion.METHODS: This meta-analysis assessed current evidence of the impact of active cigarette smoking on TB treatment outcomes. PubMed, Scopus, Embase, and the Cochrane Library were searched for English-language articles published from database inception through 2017. Articles addressing active pulmonary TB and cigarette smoking were identified and data abstracted. Smokers were defined as those who smoked every day or some days at the time of interview/diagnosis. Non-smokers did not smoke at the time of interview/diagnosis. Unfavorable outcomes included any outcome other than cure or completion of TB treatment. Three different data sets were examined: 8 articles addressing unfavorable treatment outcomes, 9 analyzing only treatment loss to follow-up, and 5 addressing delayed smear or culture conversion. Studies that had <20 subjects or that addressed only populations with comorbidities were excluded.RESULTS: We identified 1030 studies; 21 studies fulfilled the inclusion/exclusion criteria. Smokers had greater odds of unfavorable outcomes (pooled odds ratio [pOR] 1.23, 95%CI 1.14–1.33), delayed smear or culture conversion (pOR 1.55, 95%CI 1.04–2.07), and treatment loss to follow-up (pOR 1.35, 95%CI 1.21–1.50).CONCLUSION: Cigarette smoking is associated with negative treatment results and delayed conversion to negative smear or culture, suggesting smoking is an important factor for consideration in TB elimination efforts.

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Intralesional steroids and endoscopic dilation for anastomotic strictures after esophagectomy: systematic review and meta-analysis

Endoscopy ◽

10.1055/a-1172-5975 ◽

2020 ◽

Vol 52 (09) ◽

pp. 721-726

Author(s):

Chandra S. Dasari ◽

Ramprasad Jegadeesan ◽

Harsh K. Patel ◽

Madhav Desai ◽

Muhammad Aziz ◽

...

Keyword(s):

Systematic Review ◽

Placebo Group ◽

Steroid Injection ◽

Meta Analysis ◽

Cochrane Library ◽

Endoscopic Dilation ◽

Steroid Group ◽

Anastomotic Strictures ◽

Local Steroid Injection

Abstract Background Post-esophagectomy anastomotic strictures are difficult to treat. The impact of adding local steroid injection to endoscopic dilation for the treatment of post-esophagectomy anastomotic strictures is unclear. We conducted a systematic review and meta-analysis to assess the efficacy of performing steroid injection in addition to dilation. Methods A search was conducted in MEDLINE, Cochrane Library, EMBASE, and Web of Science from inception to January 2019. Randomized controlled trials (RCTs) comparing the efficacy of endoscopic dilation plus either local steroid injection (steroid group) or saline injection (placebo group) were included in the analysis. Results Three RCTs were eligible for the final analysis: 72 patients (mean age 61.3 years, 74 % male) in the steroid group and 72 patients (mean age 59.6 years, 71 % male) in the placebo group. The mean number of dilations required to resolve the stricture was significantly lower in the steroid group compared with the placebo group, with a mean weighted difference of –1.62 (95 % confidence interval [CI] –2.73 to –0.50; P = 0.004). After 6 months of follow-up, there was a trend toward more patients in the steroid group remaining dysphagia free compared with the placebo group, with a pooled odds ratio of 2.36 (95 %CI 0.94 to 5.91; P = 0.07, I2 = 24 %). Conclusion This meta-analysis showed that the addition of local steroid injection at the time of dilation for benign anastomotic strictures led to a significant decrease in the number of procedures required to resolve the stricture and may well reduce dysphagia symptoms during follow-up.

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Self-monitoring of Blood Pressure in Patients With Hypertension-Related Multi-morbidity: Systematic Review and Individual Patient Data Meta-analysis

American Journal of Hypertension ◽

10.1093/ajh/hpz182 ◽

2019 ◽

Cited By ~ 3

Author(s):

J P Sheppard ◽

K L Tucker ◽

W J Davison ◽

R Stevens ◽

W Aekplakorn ◽

...

Keyword(s):

Systematic Review ◽

Blood Pressure ◽

High Intensity ◽

Individual Patient Data ◽

Meta Analysis ◽

Patient Data ◽

Cochrane Library ◽

Self Monitoring ◽

Co Morbidity

Abstract BACKGROUND Studies have shown that self-monitoring of blood pressure (BP) is effective when combined with co-interventions, but its efficacy varies in the presence of some co-morbidities. This study examined whether self-monitoring can reduce clinic BP in patients with hypertension-related co-morbidity. METHODS A systematic review was conducted of articles published in Medline, Embase, and the Cochrane Library up to January 2018. Randomized controlled trials of self-monitoring of BP were selected and individual patient data (IPD) were requested. Contributing studies were prospectively categorized by whether they examined a low/high-intensity co-intervention. Change in BP and likelihood of uncontrolled BP at 12 months were examined according to number and type of hypertension-related co-morbidity in a one-stage IPD meta-analysis. RESULTS A total of 22 trials were eligible, 16 of which were able to provide IPD for the primary outcome, including 6,522 (89%) participants with follow-up data. Self-monitoring was associated with reduced clinic systolic BP compared to usual care at 12-month follow-up, regardless of the number of hypertension-related co-morbidities (−3.12 mm Hg, [95% confidence intervals −4.78, −1.46 mm Hg]; P value for interaction with number of morbidities = 0.260). Intense interventions were more effective than low-intensity interventions in patients with obesity (P < 0.001 for all outcomes), and possibly stroke (P < 0.004 for BP control outcome only), but this effect was not observed in patients with coronary heart disease, diabetes, or chronic kidney disease. CONCLUSIONS Self-monitoring lowers BP regardless of the number of hypertension-related co-morbidities, but may only be effective in conditions such obesity or stroke when combined with high-intensity co-interventions.

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Impact of antenatal care on neonatal mortality among neonates in Ethiopia: a systematic review and meta-analysis

Archives of Public Health ◽

10.1186/s13690-020-00499-8 ◽

2020 ◽

Vol 78 (1) ◽

Author(s):

Tadesse Tolossa ◽

Ginenus Fekadu ◽

Belayneh Mengist ◽

Diriba Mulisa ◽

Getahun Fetensa ◽

...

Keyword(s):

Systematic Review ◽

Antenatal Care ◽

Neonatal Mortality ◽

Neonatal Death ◽

Statistical Tests ◽

Meta Analysis ◽

Sub Saharan Africa ◽

Cochrane Library ◽

The Impact

Abstract Background As compared to other regions of the world, Sub Saharan Africa (SSA) is the region with the highest neonatal mortality and is the region showing the least progress in the reduction of newborn death. Despite better progress made in reducing neonatal mortality, Ethiopia contributes the highest rate of neonatal death in Africa. In Ethiopia, findings from few studies were inconsistent and there is a need to systematically pool existing data to determine the impact of antenatal care on neonatal mortality among mother-neonate pairs in Ethiopia. Methods Published articles from various electronic databases such as Medline, Hinari, Pub Med, Cochrane library, the Web of Science, and Google Scholar were accessed. Also, unpublished studies from library catalogs were identified. All observational studies that were conducted on the association between antenatal care follow-up and neonatal mortality among neonates in Ethiopia were included. Data were extracted on the Microsoft Excel spreadsheet and analyzed using STATA 14.1 version. A random-effects model was used to estimate the pooled estimate with a 95% confidence interval (CI). Forest plots were used to visualize the presence of heterogeneity and estimate the pooled impact on antenatal care on neonatal mortality. The presence of publication bias was assessed by funnel plots and Egger’s statistical tests. Results Initially, a total of 345 studies were accessed. Finally, 28 full-text studies were reviewed and fourteen studies fulfilled inclusion criteria and included in the final meta-analysis. The overall pooled estimate indicates the odds of neonatal death among neonates from women with antenatal care were 65% lower than those neonates from women who had no antenatal care follow-up (OR: 0.35, 95% CI: 0.24, 0.51). Conclusions In this systematic review and meta-analysis, lack of ANC follow-up increase the probability of neonatal mortality as compared to having ANC follow-up. Thus, we will recommend for more coverages of appropriate antenatal care where risk groups can best be identified and managed.

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