Clemens, F; (2019) Using dynamic path analysis to estimate a mediation effect through a survival variable. PhD thesis, London School of Hygiene & Tropical Medicine. DOI: https://doi.org/10.17037/PUBS.04654525

Leonardi, Giovanni; Vahter, Marie; Clemens, Felicity; Goessler, Walter; Gurzau, Eugen; Hemminki, Kari; Hough, Rupert; Koppova, Kvetoslava; Kumar, Rajiv; Rudnai, Peter; +2 more... Surdu, Simona; Fletcher, Tony; (2012) Inorganic arsenic and basal cell carcinoma in areas of Hungary, Romania, and Slovakia: a case-control study. Environmental health perspectives, 120 (5). pp. 721-726. ISSN 0091-6765 DOI: https://doi.org/10.1289/ehp.1103534

Daly, Caroline A; Clemens, Felicity; Sendon, Jose L Lopez; Tavazzi, Luigi; Boersma, Eric; Danchin, Nicolas; Delahaye, François; Gitt, Anselm; Julian, Desmond; Mulcahy, David; +5 more... Ruzyllo, Witold; Thygesen, Kristian; Verheugt, Freek; Fox, Kim M; Euro Heart Survey Investigators; (2010) Inadequate control of heart rate in patients with stable angina: results from the European heart survey. Postgraduate medical journal, 86 (1014). pp. 212-217. ISSN 0032-5473 DOI: https://doi.org/10.1136/pgmj.2009.084384 Full text not available from this repository.

Hough, Rupert Lloyd; Fletcher, Tony; Leonardi, Giovanni Sebastiano; Goessler, Walter; Gnagnarella, Patrizia; Clemens, Felicity; Gurzau, Eugen; Koppova, Kvetoslava; Rudnai, Peter; Kumar, Rajiv; +1 more... Vahter, Marie; (2010) Lifetime exposure to arsenic in residential drinking water in Central Europe. International archives of occupational and environmental health, 83 (5). pp. 471-481. ISSN 0340-0131 DOI: https://doi.org/10.1007/s00420-010-0519-1 Full text not available from this repository.

Peek, GJ; Elbourne, D; Mugford, M; Tiruvoipati, R; Wilson, A; Allen, E; Clemens, F; Firmin, R; Hardy, P; Hibbert, C; +4 more... Jones, N; Killer, H; Thalanany, M; Truesdale, A; (2010) Randomised controlled trial and parallel economic evaluation of conventional ventilatory support versus extracorporeal membrane oxygenation for severe adult respiratory failure (CESAR). Health technology assessment (Winchester, England), 14 (35). pp. 1-46. ISSN 1366-5278 DOI: https://doi.org/10.3310/hta14350

Peek, Giles J; Mugford, Miranda; Tiruvoipati, Ravindranath; Wilson, Andrew; Allen, Elizabeth; Thalanany, Mariamma M; Hibbert, Clare L; Truesdale, Ann; Clemens, Felicity; Cooper, Nicola; +3 more... Firmin, Richard K; Elbourne, Diana; CESAR trial collaboration; (2009) Efficacy and economic assessment of conventional ventilatory support versus extracorporeal membrane oxygenation for severe adult respiratory failure (CESAR): a multicentre randomised controlled trial. Lancet, 374 (9698). pp. 1351-1363. ISSN 0140-6736 DOI: https://doi.org/10.1016/S0140-6736(09)61069-2 Full text not available from this repository.

Pizzi, Costanza; Evans, Sally A; De Stavola, Bianca L; Evans, Anthony; Clemens, Felicity; Silva, Isabel dos Santos; (2008) Lifestyle of UK commercial aircrews relative to air traffic controllers and the general population. Aviation, space, and environmental medicine, 79 (10). pp. 964-974. ISSN 0095-6562 DOI: https://doi.org/10.3357/asem.2315.2008 Full text not available from this repository.

Thalanany, Mariamma M; Mugford, Miranda; Hibbert, Clare; Cooper, Nicola J; Truesdale, Ann; Robinson, Steven; Tiruvoipati, Ravindranath; Elbourne, Diana R; Peek, Giles J; Clemens, Felicity; +3 more... Hardy, Polly; Wilson, Andrew; CESAR Trial Group; (2008) Methods of data collection and analysis for the economic evaluation alongside a national, multi-centre trial in the UK: conventional ventilation or ECMO for Severe Adult Respiratory Failure (CESAR). BMC health services research, 8 (1). 94-. ISSN 1472-6963 DOI: https://doi.org/10.1186/1472-6963-8-94

Acolet, Dominique; Jelphs, Kim; Davidson, Deborah; Peck, Edward; Clemens, Felicity; Houston, Rosie; Weindling, Michael; Lavis, John; Elbourne, Diana; (2007) The BLISS cluster randomised controlled trial of the effect of 'active dissemination of information' on standards of care for premature babies in England (BEADI) study protocol [ISRCTN89683698]. Implementation science, 2 (1). 33-. ISSN 1748-5908 DOI: https://doi.org/10.1186/1748-5908-2-33

Alfirevic, Zarko; Elbourne, Diana; Pavord, Sue; Bolte, Antoinette; Van Geijn, Herman; Mercier, Frederic; Ahonen, Jouni; Bremme, Katarina; Bødker, Birgit; Magnúsdóttir, Ebba Margrét; +6 more... Salvesen, Kjell; Prendiville, Walter; Truesdale, Ann; Clemens, Felicity; Piercy, Deborah; Gyte, Gill; (2007) Use of recombinant activated factor VII in primary postpartum hemorrhage: the Northern European registry 2000-2004. Obstetrics and gynecology, 110 (6). pp. 1270-1278. ISSN 0029-7844 DOI: https://doi.org/10.1097/01.AOG.0000288515.48066.99 Full text not available from this repository.

Sethi, Dinesh; Aljunid, Syed; Saperi, Sulong B; Clemens, Felicity; Hardy, Pollyanna; Elbourne, Diana; Zwi, Anthony B; Research Steering Committee; (2007) Comparison of the effectiveness of trauma services provided by secondary and tertiary hospitals in Malaysia. Annals of emergency medicine, 49 (1). 52-61.e1. ISSN 0196-0644 DOI: https://doi.org/10.1016/j.annemergmed.2006.08.019 Full text not available from this repository.

Daly, Caroline A; De Stavola, Bianca; Sendon, Jose L Lopez; Tavazzi, Luigi; Boersma, Eric; Clemens, Felicity; Danchin, Nicholas; Delahaye, Francois; Gitt, Anselm; Julian, Desmond; +6 more... Mulcahy, David; Ruzyllo, Witold; Thygesen, Kristian; Verheugt, Freek; Fox, Kim M; Euro Heart Survey Investigators; (2006) Predicting prognosis in stable angina--results from the Euro heart survey of stable angina: prospective observational study. BMJ, 332 (7536). pp. 262-267. ISSN 1468-5833 DOI: https://doi.org/10.1136/bmj.38695.605440.AE

Daly, Caroline; Clemens, Felicity; Lopez Sendon, Jose L; Tavazzi, Luigi; Boersma, Eric; Danchin, Nicholas; Delahaye, Francois; Gitt, Anselm; Julian, Desmond; Mulcahy, David; +5 more... Ruzyllo, Witold; Thygesen, Kristian; Verheugt, Freek; Fox, Kim M; Euro Heart Survey Investigators; (2006) Gender differences in the management and clinical outcome of stable angina. Circulation, 113 (4). pp. 490-498. ISSN 0009-7322 DOI: https://doi.org/10.1161/CIRCULATIONAHA.105.561647 Full text not available from this repository.

Daly, Caroline; Clemens, Felicity; Lopez-Sendon, Jose L; Tavazzi, Luigi; Boersma, Eric; Danchin, Nicholas; Delahaye, Francois; Gitt, Anselm; Julian, Desmond; Mulcahy, David; +5 more... Ruzyllo, Witold; Thygesen, Kristian; Verheugt, Freek; Fox, Kim M; Euro Heart Survey Investigators; (2006) The impact of guideline compliant medical therapy on clinical outcome in patients with stable angina: findings from the Euro Heart Survey of stable angina. European heart journal, 27 (11). pp. 1298-1304. ISSN 0195-668X DOI: https://doi.org/10.1093/eurheartj/ehl005 Full text not available from this repository.

Dangour, Alan D; Clemens, Felicity; Elbourne, Diana; Fasey, Nicky; Fletcher, Astrid E; Hardy, Pollyanna; Holder, Graham E; Huppert, Felicia A; Knight, Rosemary; Letley, Louise; +4 more... Richards, Marcus; Truesdale, Ann; Vickers, Madge; Uauy, Ricardo; (2006) A randomised controlled trial investigating the effect of n-3 long-chain polyunsaturated fatty acid supplementation on cognitive and retinal function in cognitively healthy older people: the Older People And n-3 Long-chain polyunsaturated fatty acids (OPAL) study protocol [ISRCTN72331636]. Nutrition journal, 5 (1). 20-. ISSN 1475-2891 DOI: https://doi.org/10.1186/1475-2891-5-20

Fletcher, T; Leonardi, G; Hough, R; Goessler, W; Gurzau, E; Koppova, K; Rudnai, P; Clemens, F; Kumar, R; Vahter, M; (2006) Long-term arsenic exposure and cancer risk-sensitivity to choice of indicators based on recent and lifetime arsenic intake. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/9557 Full text not available from this repository.

Hardy, Pollyanna; Clemens, Felicity; (2006) Stopping a randomized trial early: from protocol to publication. Commentary to Thome at al.: outcome of extremely preterm infants randomized at birth to different PaCO2 targets during the first seven days of life (Biol Neonate 2006;90:218-225). Biology of the neonate, 90 (4). pp. 226-228. ISSN 0006-3126 DOI: https://doi.org/10.1159/000092724 Full text not available from this repository.

Nitsch, D; Clemens, F; Wang, D; Bakhia, A; (2006) Overview of Reporting. In: Wang, D; Bakhai, A, (eds.) Clinical Trials: A Practical Guide to Design, Analysis and Reporting. Remedica, London, pp. 365-376. https://researchonline.lshtm.ac.uk/id/eprint/12219 Full text not available from this repository.

Peek, Giles J; Clemens, Felicity; Elbourne, Diana; Firmin, Richard; Hardy, Pollyanna; Hibbert, Clare; Killer, Hilliary; Mugford, Miranda; Thalanany, Mariamma; Tiruvoipati, Ravin; +2 more... Truesdale, Ann; Wilson, Andrew; (2006) CESAR: conventional ventilatory support vs extracorporeal membrane oxygenation for severe adult respiratory failure. BMC health services research, 6 (1). 163-. ISSN 1472-6963 DOI: https://doi.org/10.1186/1472-6963-6-163

Thirumaran, Ranjit Kumar; Bermejo, Justo Lorenzo; Rudnai, Peter; Gurzau, Eugene; Koppova, Kvetoslava; Goessler, Walter; Vahter, Marie; Leonardi, Giovanni S; Clemens, Felicity; Fletcher, Tony; +2 more... Hemminki, Kari; Kumar, Rajiv; (2006) Single nucleotide polymorphisms in DNA repair genes and basal cell carcinoma of skin. Carcinogenesis, 27 (8). pp. 1676-1681. ISSN 0143-3334 DOI: https://doi.org/10.1093/carcin/bgi381 Full text not available from this repository.

Wang, D; Clayton, T; Clemens, F; (2006) Comparison of Proportions. In: Wang, D; Bakhai, A, (eds.) Clinical Trials: A Practical Guide to Design, Analysis and Reporting. Remedica, London, pp. 217-234. https://researchonline.lshtm.ac.uk/id/eprint/12192 Full text not available from this repository.

Wang, D; Clemens, F; Clayton, T; (2006) Comparison of Means. In: Wang, D; Bakhai, A, (eds.) Clinical Trials: A Practical Guide to Design, Analysis and Reporting. Remedica, London, pp. 197-216. https://researchonline.lshtm.ac.uk/id/eprint/12191 Full text not available from this repository.

Clemens, Felicity; Elbourne, Diana; Darbyshire, Janet; Pocock, Stuart; DAMOCLES Group; (2005) Data monitoring in randomized controlled trials: surveys of recent practice and policies. Clinical trials (London, England), 2 (1). pp. 22-33. ISSN 1740-7745 DOI: https://doi.org/10.1191/1740774505cn064oa Full text not available from this repository.

Daly, Caroline A; Clemens, Felicity; Sendon, Jose L Lopez; Tavazzi, Luigi; Boersma, Eric; Danchin, Nicholas; Delahaye, Francois; Gitt, Anselm; Julian, Desmond; Mulcahy, David; +5 more... Ruzyllo, Witold; Thygesen, Kristian; Verheugt, Freek; Fox, Kim M; Euro Heart Survey Investigators; (2005) The initial management of stable angina in Europe, from the Euro Heart Survey: a description of pharmacological management and revascularization strategies initiated within the first month of presentation to a cardiologist in the Euro Heart Survey of Stable Angina. European heart journal, 26 (10). pp. 1011-1022. ISSN 0195-668X DOI: https://doi.org/10.1093/eurheartj/ehi109 Full text not available from this repository.

Daly, Caroline A; Clemens, Felicity; Sendon, Jose L Lopez; Tavazzi, Luigi; Boersma, Eric; Danchin, Nicholas; Delahaye, Francois; Gitt, Anselm; Julian, Desmond; Mulcahy, David; +5 more... Ruzyllo, Witold; Thygesen, Kristian; Verheugt, Freek; Fox, Kim M; Euro Heart Survey Investigators; (2005) The clinical characteristics and investigations planned in patients with stable angina presenting to cardiologists in Europe: from the Euro Heart Survey of Stable Angina. European heart journal, 26 (10). pp. 996-1010. ISSN 0195-668X DOI: https://doi.org/10.1093/eurheartj/ehi171 Full text not available from this repository.

Fletcher, T; Leonardi, G; Clemens, F; Gurzau, E; Koppova, K; Rudnai, P; Goessler, W; Kumar, R; Vahter, M; (2005) Arsenic and cancer in Central Europe. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/12413 Full text not available from this repository.

Grant, AM; Altman, DG; Babiker, AB; Campbell, MK; Clemens, FJ; Darbyshire, JH; Elbourne, DR; McLeer, SK; Parmar, MKB; Pocock, SJ; +5 more... Spiegelhalter, DJ; Sydes, MR; Walker, AE; Wallace, SA; DAMOCLES study group; (2005) Issues in data monitoring and interim analysis of trials. Health technology assessment (Winchester, England), 9 (7). 1-iv. ISSN 1366-5278 DOI: https://doi.org/10.3310/hta9070

Wiggins, M; Oakley, A; Sawtell, M; Austerberry, H; Clemens, F; and Elbourne, D; (2005) Teenage Parenthood and Social Exclusion: a multi-method study: Summary report of findings. London: Social Science Research Unit Report, Institute of Education, 95 pages.. https://researchonline.lshtm.ac.uk/id/eprint/12344 Full text not available from this repository.

Daly, C; Clemens, F; Lopez-Sendon, J; Tavazzi, L; Fox, K; (2004) Age and gender bias at multiple levels in the investigation and management of stable angina: findings from the Euro Heart Survey of newly presenting stable angina. European heart journal, 25. 517-. ISSN 0195-668X https://researchonline.lshtm.ac.uk/id/eprint/13818 Full text not available from this repository.

Daly, CA; Clemens, F; Fox, KF; Fox, KM; (2004) A survey of medical treatment and revascularisation recommended to patients with new onset stable angina presenting to cardiology services in the UK, and how this compares with the rest of Europe. The UK results of the Euro Heart Survey of Newly Presenting Angina. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/14663 Full text not available from this repository.

Daly, CA; Clemens, F; Fox, KF; Fox, KM; (2004) A survey of the investigation of new onset stable angina presenting to cardiology services in the UK, and how this compares the rest of Europe. The UK results of the Euro Heart Survey of Newly Presenting Angina. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/14664 Full text not available from this repository.

Clemens, F; Elbourne, D; , ForTheDamoclesGroup; (2002) Survey of policies about data monitoring committees from major funders [Abstract P54]. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/18171 Full text not available from this repository.

Wang, D; Clemens, F; Bakhai, A; (2002) Practical issues in trial design: meta-analysis in clinical research Part 13. Clinical Researcher, 2 (5). pp. 2-8. ISSN 1471-8456 https://researchonline.lshtm.ac.uk/id/eprint/15729 Full text not available from this repository.