Items where the Publication is BMC medical research methodology
Number of items: 88.
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Comparison of retention in observational cohorts and nested simulated HIV vaccine efficacy trials in the key populations in Uganda. (2020)
Abaasa, Andrew; Todd, Jim; Nash, Stephen; Mayanja, Yunia; Kaleebu, Pontiano; Fast, Patricia E; Price, Matt
How experiences become data: the process of eliciting adverse event, medical history and concomitant medication reports in antimalarial and antiretroviral interaction trials. (2013)
Allen, Elizabeth N; Mushi, Adiel K; Massawe, Isolide S; Vestergaard, Lasse S; Lemnge, Martha; Staedke, Sarah G; Mehta, Ushma; Barnes, Karen I; Chandler, Clare IR
Conditional Poisson models: a flexible alternative to conditional logistic case cross-over analysis. (2014)
Armstrong, Ben G; Gasparrini, Antonio; Tobias, Aurelio
Sample size issues in time series regressions of counts on environmental exposures. (2020)
Armstrong, Ben G; Gasparrini, Antonio; Tobias, Aurelio; Sera, Francesco
Conducting a meta-ethnography of qualitative literature: lessons learnt. (2008)
Atkins, Salla; Lewin, Simon; Smith, Helen; Engel, Mark; Fretheim, Atle; Volmink, Jimmy
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Improving retention of community-recruited participants in HIV prevention research through Saturday household visits; findings from the HPTN 071 (PopART) study in South Africa. (2021)
Bell-Mandla, NF; Sloot, R; Maarman, G; Griffith, S; Moore, A; Floyd, S; Hayes, R; Fidler, S; Ayles, H; Bock, P; HPTN 071 (PopART) study team
Competing risk models to estimate the excess mortality and the first recurrent-event hazards. (2011)
Belot, Aurélien; Remontet, Laurent; Launoy, Guy; Jooste, Valérie; Giorgi, Roch
Assessing the validity of the Global Activity Limitation Indicator in fourteen European countries. (2015)
Berger, Nicolas; Van Oyen, Herman; Cambois, Emmanuelle; Fouweather, Tony; Jagger, Carol; Nusselder, Wilma; Robine, Jean-Marie
Open science saves lives: lessons from the COVID-19 pandemic. (2021)
Besançon, Lonni; Peiffer-Smadja, Nathan; Segalas, Corentin; Jiang, Haiting; Masuzzo, Paola; Smout, Cooper; Billy, Eric; Deforet, Maxime; Leyrat, Clémence
Illness Mapping: a time and cost effective method to estimate healthcare data needed to establish community-based health insurance. (2012)
Binnendijk, Erika; Gautham, Meenakshi; Koren, Ruth; Dror, David M
Can the buck always be passed to the highest level of clustering? (2016)
Bottomley, Christian; Kirby, Matthew J; Lindsay, Steve W; Alexander, Neal
Measurement error in time-series analysis: a simulation study comparing modelled and monitored data. (2013)
Butland, Barbara K; Armstrong, Ben; Atkinson, Richard W; Wilkinson, Paul; Heal, Mathew R; Doherty, Ruth M; Vieno, Massimo
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Intracluster correlation coefficients in cluster randomized trials: empirical insights into how should they be reported. (2004)
Campbell, Marion K; Grimshaw, Jeremy M; Elbourne, Diana R
Evaluation of the impact of disease prevention measures: a methodological note on defining incidence rates. (2017)
Cheung, Yin-Bun; Xu, Ying; Cairns, Matthew; Milligan, Paul
A four-step strategy for handling missing outcome data in randomised trials affected by a pandemic. (2020)
Cro, Suzie; Morris, Tim P; Kahan, Brennan C; Cornelius, Victoria R; Carpenter, James R
Sample size calculations for skewed distributions. (2015)
Cundill, Bonnie; Alexander, Neal DE
Exploratory randomized controlled trial evaluating the impact of a waiting list control design. (2013)
Cunningham, John A; Kypri, Kypros; McCambridge, Jim
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Dealing with indeterminate outcomes in antimalarial drug efficacy trials: a comparison between complete case analysis, multiple imputation and inverse probability weighting. (2019)
Dahal, Prabin; Stepniewska, Kasia; Guerin, Philippe J; D'Alessandro, Umberto; Price, Ric N; Simpson, Julie A
Selection bias: neighbourhood controls and controls selected from those presenting to a Health Unit in a case control study of efficacy of BCG revaccination. (2007)
Dantas, Odimariles MS; Ximenes, Ricardo AA; de Albuquerque, Maria de Fatima PM; Montarroyos, Ulisses R; de Souza, Wayner V; Varejão, Patrícia; Rodrigues, Laura C
Development of a healthy ageing index in Latin American countries - a 10/66 dementia research group population-based study. (2019)
Daskalopoulou, Christina; Chua, Kia-Chong; Koukounari, Artemis; Caballero, Francisco Félix; Prince, Martin; Prina, A Matthew
Healthy ageing and the prediction of mortality and incidence dependence in low- and middle- income countries: a 10/66 population-based cohort study. (2019)
Daskalopoulou, Christina; Prince, Martin; Koukounari, Artemis; Haro, Josep Maria; Panagiotakos, Demosthenes B; Prina, A Matthew
A systematic review of cluster randomised trials in residential facilities for older people suggests how to improve quality. (2013)
Diaz-Ordaz, Karla; Froud, Robert; Sheehan, Bart; Eldridge, Sandra
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Protocol for a mixed methods study investigating the impact of investment in housing, regeneration and neighbourhood renewal on the health and wellbeing of residents: the GoWell programme. (2010)
Egan M, B.S., Bond, L; Coyle, J; Crawford, F; Kearns, A; Lawson, L; Mason, M; Tannahill, C; Sautkina, E; Thomson, H; Walsh, D
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Protocol for a mixed methods study investigating the impact of investment in housing, regeneration and neighbourhood renewal on the health and wellbeing of residents: the GoWell programme. (2010)
Egan, Matt; Kearns, Ade; Mason, Phil; Tannahill, Carol; Bond, Lyndal; Coyle, Jennie; Beck, Sheila; Crawford, Fiona; Hanlon, Phil; Lawson, Louise; McLean, Jennifer; Petticrew, Mark; Sautkina, Elena; Thomson, Hilary; Walsh, David; GoWell Team
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Can obtaining informed consent alter self-reported drinking behaviour? A methodological experiment. (2015)
Felix, Lambert; Keating, Patrick; McCambridge, Jim
Improving the normalization of complex interventions: part 2 - validation of the NoMAD instrument for assessing implementation work based on normalization process theory (NPT). (2018)
Finch, Tracy L; Girling, Melissa; May, Carl R; Mair, Frances S; Murray, Elizabeth; Treweek, Shaun; McColl, Elaine; Steen, Ian Nicholas; Cook, Clare; Vernazza, Christopher R; Mackintosh, Nicola; Sharma, Samridh; Barbery, Gaery; Steele, Jimmy; Rapley, Tim
Exploring the impact of public health teams on alcohol premises licensing in England and Scotland (ExILEnS): procotol for a mixed methods natural experiment evaluation. (2018)
Fitzgerald, Niamh; Egan, Matt; de Vocht, Frank; Angus, Colin; Nicholls, James; Shortt, Niamh; Nichols, Tim; Maani Hessari, Nason; McQuire, Cheryl; Purves, Richard; Critchlow, Nathan; Mohan, Andrea; Mahon, Laura; Sumpter, Colin; Bauld, Linda
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A tutorial on the case time series design for small-area analysis. (2022)
Gasparrini, Antonio
Reducing and meta-analysing estimates from distributed lag non-linear models. (2013)
Gasparrini, Antonio; Armstrong, Ben
Attributable risk from distributed lag models. (2014)
Gasparrini, Antonio; Leone, Michela
Using vignettes in qualitative research to explore barriers and facilitating factors to the uptake of prevention of mother-to-child transmission services in rural Tanzania: a critical analysis. (2014)
Gourlay, Annabelle; Mshana, Gerry; Birdthistle, Isolde; Bulugu, Grace; Zaba, Basia; Urassa, Mark
Case study research and causal inference. (2022)
Green, Judith; Hanckel, Benjamin; Petticrew, Mark; Paparini, Sara; Shaw, Sara
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The impact of self-interviews on response patterns for sensitive topics: a randomized trial of electronic delivery methods for a sexual behaviour questionnaire in rural South Africa. (2017)
Harling, Guy; Gumede, Dumile; Mutevedzi, Tinofa; McGrath, Nuala; Seeley, Janet; Pillay, Deenan; Bärnighausen, Till W; Herbst, Abraham J
Utilising identifier error variation in linkage of large administrative data sources. (2017)
Harron, Katie; Hagger-Johnson, Gareth; Gilbert, Ruth; Goldstein, Harvey
Evaluating bias due to data linkage error in electronic healthcare records. (2014)
Harron, Katie; Wade, Angie; Gilbert, Ruth; Muller-Pebody, Berit; Goldstein, Harvey
Joint modelling rationale for chained equations. (2014)
Hughes, Rachael A; White, Ian R; Seaman, Shaun R; Carpenter, James R; Tilling, Kate; Sterne, Jonathan AC
Practical considerations for sensitivity analysis after multiple imputation applied to epidemiological studies with incomplete data. (2012)
Héraud-Bousquet, Vanina; Larsen, Christine; Carpenter, James; Desenclos, Jean-Claude; Le Strat, Yann
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Outbreaks of publications about emerging infectious diseases: the case of SARS-CoV-2 and Zika virus. (2021)
Ipekci, Aziz Mert; Buitrago-Garcia, Diana; Meili, Kaspar Walter; Krauer, Fabienne; Prajapati, Nirmala; Thapa, Shabnam; Wildisen, Lea; Araujo-Chaveron, Lucia; Baumann, Lukas; Shah, Sanam; Whiteley, Tessa; Solís-García, Gonzalo; Tsotra, Foteini; Zhelyazkov, Ivan; Imeri, Hira; Low, Nicola; Counotte, Michel Jacques
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Development of standard clinical endpoints for use in dengue interventional trials: introduction and methodology. (2018)
Jaenisch, Thomas; Hendrickx, Kim; Erpicum, Martin; Agulto, Liane; Tomashek, Kay M; Dempsey, Walla; Siqueira, João Bosco; Marks, Morgan A; Fay, Michael P; Laughlin, Catherine; L'Azou, Maina; Leo, Yee-Sin; Narvaez, Federico; Teyssou, Remy; Thomas, Stephen J; Tissera, Hasitha; Wallace, Derek; Wilder-Smith, Annelies; Gubler, Duane J; Cassetti, M Cristina
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The promise of record linkage for assessing the uptake of health services in resource constrained settings: a pilot study from South Africa. (2014)
Kabudula, Chodziwadziwa W; Clark, Benjamin D; Gómez-Olivé, Francesc Xavier; Tollman, Stephen; Menken, Jane; Reniers, Georges
A comparison of methods to adjust for continuous covariates in the analysis of randomised trials. (2016)
Kahan, Brennan C; Rushton, Helen; Morris, Tim P; Daniel, Rhian M
Estimating sensitivity and specificity of diagnostic tests using latent class models that account for conditional dependence between tests: a simulation study. (2023)
Keddie, Suzanne H; Baerenbold, Oliver; Keogh, Ruth H; Bradley, John
Estimating time-varying exposure-outcome associations using case-control data: logistic and case-cohort analyses. (2016)
Keogh, Ruth H; Mangtani, Punam; Rodrigues, Laura; Nguipdop Djomo, Patrick
The quality and diagnostic value of open narratives in verbal autopsy: a mixed-methods analysis of partnered interviews from Malawi. (2016)
King, C; Zamawe, C; Banda, M; Bar-Zeev, N; Beard, J; Bird, J; Costello, A; Kazembe, P; Osrin, D; Fottrell, E; VacSurv Consortium
Searching for observational studies: what does citation tracking add to PubMed? A case study in depression and coronary heart disease. (2006)
Kuper, Hannah; Nicholson, Amanda; Hemingway, Harry
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Large-scale, prospective, observational studies in patients with psoriasis and psoriatic arthritis: A systematic and critical review. (2011)
Langham, Sue; Langham, Julia; Goertz, Hans-Peter; Ratcliffe, Mark
Assessing the complexity of interventions within systematic reviews: development, content and use of a new tool (iCAT_SR). (2017)
Lewin, Simon; Hendry, Maggie; Chandler, Jackie; Oxman, Andrew D; Michie, Susan; Shepperd, Sasha; Reeves, Barnaby C; Tugwell, Peter; Hannes, Karin; Rehfuess, Eva A; Welch, Vivien; Mckenzie, Joanne E; Burford, Belinda; Petkovic, Jennifer; Anderson, Laurie M; Harris, Janet; Noyes, Jane
Propensity score to detect baseline imbalance in cluster randomized trials: the role of the c-statistic. (2016)
Leyrat, Clémence; Caille, Agnès; Foucher, Yohann; Giraudeau, Bruno
Design of cohort studies in chronic diseases using routinely collected databases when a prescription is used as surrogate outcome. (2011)
Lodi, Sara; Carpenter, James; Egger, Peter; Evans, Stephen
Adjusting for overdispersion in piecewise exponential regression models to estimate excess mortality rate in population-based research. (2016)
Luque-Fernandez, Miguel Angel; Belot, Aurélien; Quaresma, Manuela; Maringe, Camille; Coleman, Michel P; Rachet, Bernard
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A scoping review of the problems and solutions associated with contamination in trials of complex interventions in mental health. (2019)
Magill, Nicholas; Knight, Ruth; McCrone, Paul; Ismail, Khalida; Landau, Sabine
Validation of death prediction after breast cancer relapses using joint models. (2015)
Mauguen, Audrey; Rachet, Bernard; Mathoulin-Pélissier, Simone; Lawrence, Gill M; Siesling, Sabine; MacGrogan, Gaëtan; Laurent, Alexandre; Rondeau, Virginie
Emergent approaches to the meta-analysis of multiple heterogeneous complex interventions. (2015)
Melendez-Torres, GJ; Bonell, Chris; Thomas, James
Locating and testing the healthy context paradox: examples from the INCLUSIVE trial. (2022)
Melendez-Torres, GJ; Warren, Emily; Ukoumunne, Obioha C; Viner, Russell; Bonell, Chris
The effect of survey method on survey participation: analysis of data from the Health Survey for England 2006 and the Boost Survey for London. (2010)
Mindell, Jennifer S; Tipping, Sarah; Pickering, Kevin; Hope, Steven; Roth, Marilyn A; Erens, Bob
Analytical methods used in estimating the prevalence of HIV/AIDS from demographic and cross-sectional surveys with missing data: a systematic review. (2020)
Mosha, Neema R; Aluko, Omololu S; Todd, Jim; Machekano, Rhoderick; Young, Taryn
Human papillomavirus infection: protocol for a randomised controlled trial of imiquimod cream (5%) versus podophyllotoxin cream (0.15%), in combination with quadrivalent human papillomavirus or control vaccination in the treatment and prevention of recurrence of anogenital warts (HIPvac trial). (2018)
Murray, Macey L; Meadows, Jade; Doré, Caroline J; Copas, Andrew J; Haddow, Lewis J; Lacey, Charles; Jit, Mark; Soldan, Kate; Bennett, Kate; Tetlow, Michelle; Nathan, Mayura; Gilson, Richard
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The relationship between quality of research and citation frequency. (2006)
Nieminen, Pentti; Carpenter, James; Rucker, Gerta; Schumacher, Martin
Early life factors, childhood cognition and postal questionnaire response rate in middle age: the Aberdeen Children of the 1950s study. (2005)
Nishiwaki, Yuji; Clark, Heather; Morton, Susan M; Leon, David A
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How good is probabilistic record linkage to reconstruct reproductive histories? Results from the Aberdeen Children of the 1950s study. (2006)
Nitsch, Dorothea; Morton, Susan; DeStavola, Bianca L; Clark, Heather; Leon, David A
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Methods for determining disease burden and calibrating national surveillance data in the United Kingdom: the second study of infectious intestinal disease in the community (IID2 study). (2010)
O'Brien, Sarah J; Rait, Greta; Hunter, Paul R; Gray, James J; Bolton, Frederick J; Tompkins, David S; McLauchlin, Jim; Letley, Louise H; Adak, Goutam K; Cowden, John M; Evans, Meirion R; Neal, Keith R; Smith, Gillian E; Smyth, Brian; Tam, Clarence C; Rodrigues, Laura C
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The harvest plot: a method for synthesising evidence about the differential effects of interventions. (2008)
Ogilvie, David; Fayter, Debra; Petticrew, Mark; Sowden, Amanda; Thomas, Sian; Whitehead, Margaret; Worthy, Gill
Accounting for complex intracluster correlations in longitudinal cluster randomized trials: a case study in malaria vector control. (2023)
Ouyang, Yongdong; Kulkarni, Manisha A; Protopopoff, Natacha; Li, Fan; Taljaard, Monica
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Joint modelling of multivariate longitudinal clinical laboratory safety outcomes, concomitant medication and clinical adverse events: application to artemisinin-based treatment during pregnancy clinical trial. (2021)
Patson, Noel; Mukaka, Mavuto; D'Alessandro, Umberto; Chapotera, Gertrude; Mwapasa, Victor; Mathanga, Don; Kazembe, Lawrence; Laufer, Miriam K; Chirwa, Tobias
Use of the Oxford Handicap Scale at hospital discharge to predict Glasgow Outcome Scale at 6 months in patients with traumatic brain injury. (2008)
Perel, Pablo; Edwards, Phil; Shakur, Haleema; Roberts, Ian
Using electronic health records to inform trial feasibility in a rare autoimmune blistering skin disease in England. (2021)
Persson, MSM; Harman, KE; Thomas, KS; Chalmers, JR; Vinogradova, Y; Langan, SM; Hippisley-Cox, J; Gran, S
The reporting of methods for reducing and detecting bias: an example from the WHO Misoprostol Third Stage of Labour equivalence randomised controlled trial. (2003)
Piaggio, Gilda; Elbourne, Diana; Schulz, Kenneth F; Villar, José; Pinol, Alain PY; Gülmezoglu, A Metin; WHO Research Group to evaluate Misoprostol in the Management of
The agreement between chronic diseases reported by patients and derived from administrative data in patients undergoing joint arthroplasty. (2019)
Podmore, Bélène; Hutchings, Andrew; Konan, Sujith; van der Meulen, Jan
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Improving the normalization of complex interventions: part 1 - development of the NoMAD instrument for assessing implementation work based on normalization process theory (NPT). (2018)
Rapley, Tim; Girling, Melissa; Mair, Frances S; Murray, Elizabeth; Treweek, Shaun; McColl, Elaine; Steen, Ian Nicholas; May, Carl R; Finch, Tracy L
Impact of linkage quality on inferences drawn from analyses using data with high rates of linkage errors in rural Tanzania. (2018)
Rentsch, Christopher T; Harron, Katie; Urassa, Mark; Todd, Jim; Reniers, Georges; Zaba, Basia
Using mixed methods to select optimal mode of administration for a patient-reported outcome instrument for people with pressure ulcers. (2014)
Rutherford, Claudia; Nixon, Jane; Brown, Julia M; Lamping, Donna L; Cano, Stefan J
Undue reliance on I(2) in assessing heterogeneity may mislead. (2008)
Rücker, Gerta; Schwarzer, Guido; Carpenter, James R; Schumacher, Martin
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Effect of questionnaire length, personalisation and reminder type on response rate to a complex postal survey: randomised controlled trial. (2011)
Sahlqvist, Shannon; Song, Yena; Bull, Fiona; Adams, Emma; Preston, John; Ogilvie, David; iConnect consortium
Estimating adjusted prevalence ratio in clustered cross-sectional epidemiological data. (2008)
Santos, Carlos Antônio ST; Fiaccone, Rosemeire L; Oliveira, Nelson F; Cunha, Sérgio; Barreto, Maurício L; do Carmo, Maria Beatriz B; Moncayo, Ana-Lucia; Rodrigues, Laura C; Cooper, Philip J; Amorim, Leila D
Multiple imputation of missing covariates with non-linear effects and interactions: an evaluation of statistical methods. (2012)
Seaman, Shaun R; Bartlett, Jonathan W; White, Ian R
The CUSUM chart method as a tool for continuous monitoring of clinical outcomes using routinely collected data. (2007)
Sibanda, Thabani; Sibanda, Nokuthaba
A risk assessment tool for resumption of research activities during the COVID-19 pandemic for field trials in low resource settings. (2021)
Simkovich, Suzanne M; Thompson, Lisa M; Clark, Maggie L; Balakrishnan, Kalpana; Bussalleu, Alejandra; Checkley, William; Clasen, Thomas; Davila-Roman, Victor G; Diaz-Artiga, Anaite; Dusabimana, Ephrem; Fuentes, Lisa de Las; Harvey, Steven; Kirby, Miles A; Lovvorn, Amy; McCollum, Eric D; Mollinedo, Erick E; Peel, Jennifer L; Quinn, Ashlinn; Rosa, Ghislaine; Underhill, Lindsay J; Williams, Kendra N; Young, Bonnie N; Rosenthal, Joshua; HAPIN Investigators
What impact do assumptions about missing data have on conclusions? A practical sensitivity analysis for a cancer survival registry. (2017)
Smuk, M; Carpenter, JR; Morris, TP
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Effect of reminders on mitigating participation bias in a case-control study. (2011)
Tam, Clarence C; Higgins, Craig D; Rodrigues, Laura C
Development and validation of a self-administered questionnaire to estimate the distance and mode of children's travel to school in urban India. (2015)
Tetali, Shailaja; Edwards, Phil; Murthy, GVS; Roberts, I
The effect of mode and context on survey results: analysis of data from the Health Survey for England 2006 and the Boost Survey for London. (2010)
Tipping, Sarah; Hope, Steven; Pickering, Kevin; Erens, Bob; Roth, Marilyn A; Mindell, Jennifer S
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Assessing discriminative ability of risk models in clustered data. (2014)
van Klaveren, David; Steyerberg, Ewout W; Perel, Pablo; Vergouwe, Yvonne
Validity of mobile electronic data capture in clinical studies: a pilot study in a pediatric population. (2017)
von Niederhäusern, Belinda; Saccilotto, Ramon; Schädelin, Sabine; Ziesenitz, Victoria; Benkert, Pascal; Decker, Marie-Luise; Hammann, Anya; Bielicki, Julia; Pfister, Marc; Pauli-Magnus, Christiane
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Assessing subgroup effects with binary data: can the use of different effect measures lead to different conclusions? (2005)
White, Ian R; Elbourne, Diana
Regression models for linking patterns of growth to a later outcome: infant growth and childhood overweight. (2016)
Wills, Andrew K; Strand, Bjørn Heine; Glavin, Kari; Silverwood, Richard J; Hovengen, Ragnhild
Statistical reanalysis of vascular event outcomes in primary and secondary vascular prevention trials. (2021)
Woodhouse, Lisa J; Montgomery, Alan A; Mant, Jonathan; Davis, Barry R; Algra, Ale; Mas, Jean-Louis; Staessen, Jan A; Thijs, Lutgarde; Tonkin, Andrew; Kirby, Adrienne; Pocock, Stuart J; Chalmers, John; Hankey, Graeme J; Spence, J David; Sandercock, Peter; Diener, Hans-Christoph; Uchiyama, Shinichiro; Sprigg, Nikola; Bath, Philip M
Network meta-analysis on the log-hazard scale, combining count and hazard ratio statistics accounting for multi-arm trials: a tutorial. (2010)
Woods, Beth S; Hawkins, Neil; Scott, David A
