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List of works by Constantin T Yiannoutsos

A causal framework for understanding the effect of losses to follow-up on epidemiologic analyses in clinic-based cohorts: the case of HIV-infected patients on antiretroviral therapy in Africa

scientific article

A comparison of tests for restricted orderings in the three-class case

scientific article published in March 2009

A multi-center 1H MRS study of the AIDS dementia complex: validation and preliminary analysis

scientific article published on June 2003

A multi-index ROC-based methodology for high throughput experiments in gene discovery

scientific article published in January 2013

A phase II multicenter, randomized, double-blind, safety trial assessing the pharmacokinetics, pharmacodynamics, and efficacy of oral 2-methoxyestradiol capsules in hormone-refractory prostate cancer

scientific article published in September 2005

A pilot trial of serial 18F-fluorodeoxyglucose positron emission tomography in patients with medically inoperable stage I non-small-cell lung cancer treated with hypofractionated stereotactic body radiotherapy

scientific article

A placebo-controlled study of memantine for the treatment of human immunodeficiency virus-associated sensory neuropathy

scientific article published in August 2006

A prospective ascertainment of cancer incidence in sub-Saharan Africa: The case of Kaposi sarcoma

scientific article published on 28 January 2016

A sequential design to estimate sensitivity and specificity of a diagnostic or screening test

scientific article published on 01 October 2006

AUCTSP: an improved biomarker gene pair class predictor.

scientific article

Access to antiretroviral therapy in HIV-infected children aged 0-19 years in the International Epidemiology Databases to Evaluate AIDS (IeDEA) Global Cohort Consortium, 2004-2015: A prospective cohort study

scientific article published on 4 May 2018

Accuracy and cut-off point selection in three-class classification problems using a generalization of the Youden index

scientific article published on December 2010

Active Tuberculosis Is Associated with Worse Clinical Outcomes in HIV-Infected African Patients on Antiretroviral Therapy ⬇️

scientific article published on January 2, 2013

Adherence to antiretroviral therapy in a clinical cohort of HIV-infected children in East Africa

scientific article published on 21 February 2018

Adjusting mortality for loss to follow-up: analysis of five ART programmes in sub-Saharan Africa

scientific article published on 30 November 2010

Adolescent pregnancy at antiretroviral therapy (ART) initiation: a critical barrier to retention on ART

scholarly article by Harriet Nuwagaba-Biribonwoha et al published September 2018 in Journal of the International AIDS Society

All-cause mortality in HIV-positive adults starting combination antiretroviral therapy: correcting for loss to follow-up

scientific article

Alternative antiretroviral monitoring strategies for HIV‐infected patients in east Africa: opportunities to save more lives? ⬇️

scientific article published on July 30, 2011

Antiretroviral treatment effect on immune activation reduces cerebrospinal fluid HIV-1 infection

scientific article

Assessing multiple-group diagnostic problems with multi-dimensional receiver operating characteristic surfaces: application to proton MR Spectroscopy (MRS) in HIV-related neurological injury

scientific article published on 12 October 2007

Assessment of diagnostic markers by goodness-of-fit tests

scientific article published in August 2003

Assessment of risk behaviors in patients with opioid prescriptions: A study of indiana's inspect data

scientific article published on 16 November 2017

Association of the dopamine beta hydroxylase gene with attention deficit hyperactivity disorder: Genetic analysis of the Milwaukee longitudinal study ⬇️

scientific article published on May 15, 2003

Baseline pulmonary function as a predictor for survival and decline in pulmonary function over time in patients undergoing stereotactic body radiotherapy for the treatment of stage I non-small-cell lung cancer

scientific article published on 18 April 2008

CD4 trajectory adjusting for dropout among HIV-positive patients receiving combination antiretroviral therapy in an East African HIV care centre

scientific article

CD41 T cell recovery during suppression of HIV replication: an international comparison of the immunological efficacy of antiretroviral therapy in North America, Asia and Africa

scientific article

Cardiac related death in thalassaemia major: time trend and risk factors in a large Greek Unit

scientific article

Cerebral metabolite abnormalities in human immunodeficiency virus are associated with cortical and subcortical volumes

scientific article

Cerebral metabolite changes prior to and after antiretroviral therapy in primary HIV infection

scientific article

Cerebrospinal fluid (CSF) neuronal biomarkers across the spectrum of HIV infection: hierarchy of injury and detection

scientific article

Cerebrospinal fluid neopterin decay characteristics after initiation of antiretroviral therapy

scientific article published on 10 May 2013

Chemokines in cerebrospinal fluid correlate with cerebral metabolite patterns in HIV-infected individuals

scientific article

Choosing profile double-sampling designs for survival estimation with application to President's Emergency Plan for AIDS Relief evaluation

scientific article

Clinical validation of the NeuroScreen

scientific article published in December 2005

Comparison of methods for correction of mortality estimates for loss to follow-up after ART initiation: a case of the Infectious Diseases Institute, Uganda

scientific article

Delayed switch of antiretroviral therapy after virologic failure associated with elevated mortality among HIV-infected adults in Africa

scientific article

Determinants of Early and Late Mortality Among HIV-Infected Individuals Receiving Home-Based Antiretroviral Therapy in Rural Uganda ⬇️

scientific article published on November 1, 2011

Determinants of Weight Evolution Among HIV-Positive Patients Initiating Antiretroviral Treatment in Low-Resource Settings

scientific article

Diagnosing Kaposi’s Sarcoma (KS) in East Africa: how accurate are clinicians and pathologists?

scientific article

Diagnostic and prognostic value of JC virus DNA in plasma in Progressive Multifocal Leukoencephalopathy

scientific article published on 15 January 2018

Disrupted cerebral metabolite levels and lower nadir CD4 + counts are linked to brain volume deficits in 210 HIV-infected patients on stable treatment

scientific article published on 03 August 2013

Effects of nadir CD4 count and duration of human immunodeficiency virus infection on brain volumes in the highly active antiretroviral therapy era

scientific article

Epigenetic hypothesis tests for methylation and acetylation in a triple microarray system

scientific article

Estimation of mortality among HIV-infected people on antiretroviral treatment in East Africa: a sampling based approach in an observational, multisite, cohort study

scientific article published on 28 January 2015

Evaluating the Impact of a HIV Low-Risk Express Care Task-Shifting Program: A Case Study of the Targeted Learning Roadmap

scientific article

Excessive toxicity when treating central tumors in a phase II study of stereotactic body radiation therapy for medically inoperable early-stage lung cancer

scientific article

Experience implementing electronic health records in three East African countries.

scientific article published on January 2010

Facility-Level Factors Influencing Retention of Patients in HIV Care in East Africa

scientific article

Failure to initiate antiretroviral therapy, loss to follow-up and mortality among HIV-infected patients during the pre-ART period in Uganda

scientific article published on June 2013

Failure to suppress markers of bone turnover on first-line hormone therapy for metastatic prostate cancer is associated with shorter time to skeletal-related event

scientific article

Final report of toxicity and efficacy of a phase II study of oral cyclophosphamide, thalidomide, and prednisone for patients with relapsed or refractory multiple myeloma: A Hoosier Oncology Group Trial, HEM01-21.

scientific article published on January 2007

Frequency and impact of suboptimal immune recovery on first-line antiretroviral therapy within the International Epidemiologic Databases to Evaluate AIDS in East Africa

scientific article

HIV treatment eligibility expansion and timely antiretroviral treatment initiation following enrollment in HIV care: A metaregression analysis of programmatic data from 22 countries

scientific article published on 23 March 2018

Impact of and Correction for Outcome Misclassification in Cumulative Incidence Estimation

scientific article published on 2 September 2015

Implementation and Operational Research: Declining Tuberculosis Incidence Among People Receiving HIV Care and Treatment Services in East Africa, 2007-2012.

scientific article published on April 2016

Incidence of World Health Organization stage 3 and 4 events, tuberculosis and mortality in untreated, HIV-infected children enrolling in care before 1 year of age: an IeDEA (International Epidemiologic Databases To Evaluate AIDS) East Africa regiona

scientific article

Increased prevalence of pregnancy and comparative risk of program attrition among individuals starting HIV treatment in East Africa

scientific article published on 17 January 2018

Influence of gender on loss to follow-up in a large HIV treatment programme in western Kenya ⬇️

scientific article published on April 16, 2010

Innovative approaches to application of information technology in disease surveillance and prevention in Western Kenya

scientific article published on 24 December 2006

Intraductal papillary mucinous neoplasms: predictors of malignant and invasive pathology

scientific article

Intraperitoneal radioactive phosphorus (32P) and vaginal brachytherapy as adjuvant treatment for uterine papillary serous carcinoma and clear cell carcinoma: a phase II Hoosier Oncology Group (HOG 97-01) study

scientific article published on 01 March 2005

Invasive intraductal papillary mucinous neoplasm: predictors of survival and role of adjuvant therapy ⬇️

scientific article published on September 1, 2010

Longitudinal characterization of depression and mood states beginning in primary HIV infection

scientific article published in June 2014

Marginal and Conditional Distribution Estimation from Double-Sampled Semi-Competing Risks Data

scientific article

Memantine and HIV-associated cognitive impairment: a neuropsychological and proton magnetic resonance spectroscopy study.

scientific article

Modeling AIDS survival after initiation of antiretroviral treatment by Weibull models with changepoints

scientific article published on 26 June 2009

Modulation of in vitro proliferation kinetics and primitive hematopoietic potential of individual human CD34+CD38-/lo cells in G0.

scientific article published on 21 December 2004

Mortality associated with discordant responses to antiretroviral therapy in resource-constrained settings

scientific article

Neurovirological correlation with HIV-associated neurocognitive disorders and encephalitis in a HAART-era cohort

scientific article published on April 2013

Niche Modeling of Dengue Fever Using Remotely Sensed Environmental Factors and Boosted Regression Trees

scientific article published on 30 March 2017

Observational Study of the Effect of Patient Outreach on Return to Care: The Earlier the Better

scientific article

Observational research on NCDs in HIV-positive populations: conceptual and methodological considerations

scientific article

Ordered Multiple Class Receiver Operating Characteristic (ROC) Analysis

Ordered Multiple Class Receiver Operating Characteristic (ROC) Analysis

Ordered multiple-class ROC analysis with continuous measurements

scientific article published on 01 November 2004

Outcome of patients with residual germ cell or non-germ cell malignancy after resection of primary mediastinal nonseminomatous germ cell cancer

scientific article published in April 2004

Outcomes of HIV-exposed children in western Kenya: efficacy of prevention of mother to child transmission in a resource-constrained setting

scientific article published in May 2010

Outcomes of HIV-infected orphaned and non-orphaned children on antiretroviral therapy in western Kenya

scientific article published on December 2006

Outcomes of antiretroviral therapy in children in Asia and Africa: a comparative analysis of the IeDEA pediatric multiregional collaboration

scientific article published on February 2013

Pancreatic fistula following pancreaticoduodenectomy: clinical predictors and patient outcomes

scientific article published on 18 May 2009

Pancreaticoduodenectomy: a 20-year experience in 516 patients.

scientific article published in July 2004

Persistence of HIV-associated cognitive impairment, inflammation, and neuronal injury in era of highly active antiretroviral treatment ⬇️

scientific article published on March 13, 2011

Phase II study of low-dose topotecan in myelodysplastic syndromes: a Hoosier Oncology Group (HOG) study

scientific article published in January 2004

Phase III study of cisplatin, etoposide, and concurrent chest radiation with or without consolidation docetaxel in patients with inoperable stage III non-small-cell lung cancer: the Hoosier Oncology Group and U.S. Oncology

scientific article

Pitfalls of practicing cancer epidemiology in resource-limited settings: the case of survival and loss to follow-up after a diagnosis of Kaposi's sarcoma in five countries across sub-Saharan Africa

scientific article

Plasma and Cerebrospinal Fluid Biomarkers Predict Cerebral Injury in HIV-Infected Individuals on Stable Combination Antiretroviral Therapy

scientific article published on May 2015

Preoperative predictors of malignancy in pancreatic intraductal papillary mucinous neoplasms

scientific article

Progressive cerebral injury in the setting of chronic HIV infection and antiretroviral therapy ⬇️

scientific article published on April 24, 2013

Prospective evaluation of the impact of potent antiretroviral therapy on the incidence of Kaposi’s Sarcoma in East Africa: findings from the International Epidemiologic Databases to Evaluate AIDS (IeDEA) Consortium

article

Proton MRS and neuropsychological correlates in AIDS dementia complex: evidence of subcortical specificity

scientific article published in January 2007

Quantification of accuracy and precision of multi-center DTI measurements: A diffusion phantom and human brain study ⬇️

scientific article published on February 18, 2011

Real-Time PCR: an Effective Tool for Measuring Transduction Efficiency in Human Hematopoietic Progenitor Cells

scientific article published on 2 December 2004

Regional patterns of brain metabolites in AIDS dementia complex

scientific article published on November 2004

Rejoinder to "Lost Opportunities Concerning Loss-to-Follow-Up: A Response to Elul et al." by Strassle and colleagues

scientific article published on 10 March 2017

Relative sensitivity of magnetic resonance spectroscopy and quantitative magnetic resonance imaging to cognitive function among nondemented individuals infected with HIV.

scientific article published in September 2008

Retention in Care and Connection to Care among HIV-Infected Patients on Antiretroviral Therapy in Africa: Estimation via a Sampling-Based Approach ⬇️

scientific article published on July 26, 2011

Retention in Care and Patient-Reported Reasons for Undocumented Transfer or Stopping Care Among HIV-Infected Patients on Antiretroviral Therapy in Eastern Africa: Application of a Sampling-Based Approach

scientific article published on 17 December 2015

Retention in care among HIV-infected patients in resource-limited settings: emerging insights and new directions

scientific article

Retention of HIV-infected and HIV-exposed children in a comprehensive HIV clinical care programme in Western Kenya

scientific article

SDF-1alpha is expressed in astrocytes and neurons in the AIDS dementia complex: an in vivo and in vitro study.

scientific article published on June 2003

Safety of Discontinuation of Maintenance Therapy for Disseminated Histoplasmosis after Immunologic Response to Antiretroviral Therapy

scientific article published on 28 April 2004

Sampling-based approaches to improve estimation of mortality among patient dropouts: experience from a large PEPFAR-funded program in Western Kenya

scientific article

Semiparametric regression on cumulative incidence function with interval-censored competing risks data

scientific article

Severity of HIV-associated neuropathy is associated with plasma HIV-1 RNA levels

article

Suppression of pancreatic tumor growth by combination chemotherapy with sulindac and LC-1 is associated with cyclin D1 inhibition in vivo.

scientific article published on 31 May 2007

Survival after Resection for Invasive Intraductal Papillary Mucinous Neoplasm and for Pancreatic Adenocarcinoma: A Multi-Institutional Comparison According to American Joint Committee on Cancer Stage ⬇️

scientific article published on May 20, 2011

The Causal Effect of Tracing by Peer Health Workers on Return to Clinic Among Patients Who Were Lost to Follow-up From Antiretroviral Therapy in Eastern Africa: A "Natural Experiment" Arising From Surveillance of Lost Patients

scientific article published on 17 March 2017

The OpenMRS Implementers Network

scientific article

The clinical burden of tuberculosis among human immunodeficiency virus-infected children in Western Kenya and the impact of combination antiretroviral treatment

scientific article

The impact of the President's Emergency Plan for AIDS Relief on expansion of HIV care services for adult patients in western Kenya

scientific article

The need for double-sampling designs in survival studies: an application to monitor PEPFAR

scientific article

Time to First-Line ART Failure and Time to Second-Line ART Switch in the IeDEA Pediatric Cohort

scientific article published on 2 March 2018

Tracking a sample of patients lost to follow-up has a major impact on understanding determinants of survival in HIV-infected patients on antiretroviral therapy in Africa

scientific article

Trends Over Time for Adolescents Enrolling in HIV Care in Kenya, Tanzania, and Uganda From 2001-2014

article

Trends in the clinical characteristics of HIV-infected patients initiating antiretroviral therapy in Kenya, Uganda and Tanzania between 2002 and 2009.

scientific article

Tumor necrosis factor alpha leads to increased cell surface expression of CXCR4 in SK-N-MC cells

scientific article published on July 2005

Understanding reasons for and outcomes of patients lost to follow-up in antiretroviral therapy programs in Africa through a sampling-based approach

scientific article published on March 2010

Universal definition of loss to follow-up in HIV treatment programs: a statistical analysis of 111 facilities in Africa, Asia, and Latin America

scientific article

Untangling the Relationship Between Antiretroviral Therapy Use and Incident Pregnancy: A Marginal Structural Model Analysis Using Data From 47,313 HIV-Positive Women in East Africa

scientific article

Updating vital status by tracking in the community among patients with epidemic Kaposi sarcoma who are lost to follow-up in sub-Saharan Africa

scientific article published on 2 September 2017

Viability and effectiveness of large-scale HIV treatment initiatives in sub-Saharan Africa: experience from western Kenya.

scientific article

Weekly paclitaxel and gemcitabine in advanced transitional-cell carcinoma of the urothelium: a phase II Hoosier Oncology Group study

scientific article

“Wamepotea” (They Have Become Lost): Outcomes of HIV-Positive and HIV-Exposed Children Lost to Follow-Up From a Large HIV Treatment Program in Western Kenya ⬇️

scientific article published on July 1, 2011

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