Aabenhus R, Jenson JU, Cals JWL Incorrect inclusion of individual studies and methodological flaws in systematic review and meta-analysis. British Journal of General Practice. 2014; 622:(64)221-2
Almirall J, Bolibar I, Toran P, Pera G, Boquet X, Bolanzo X, Sauca G Contribution of C-reactive protein to the diagnosis and assessment of severity of community-acquired pneumonia. Chest. 2004; 125:(4)1335-42
Andreeva E, Melbye H Usefulness of C-reactive protein testing in acute cough/respiratory tract infection: an open cluster-randomized clinical trial with C-reactive protein testing in the intervention group. Biomed Central. Family Practice. 2014; 15
Anthierens S, Tonkin-Crine S, Cals JW, Coenen S, Yardley L, Brookes-Howell L Clinicians' views and experiences of interventions to enhance the quality of antibiotic prescribing for acute respiratory tract infections. Journal of General Internal Medicine. 2014; 30:(4)408-416
Arroll B, Kenealy T, Kerse N Do delayed prescriptions reduce antibiotic use in respiratory tract infections? A systematic review. British Journal of General Practice. 2003; 53:871-877
Ball L Setting the scene for the paramedic in primary care: a review of the literature. Emergency Medical Journal. 2005; 22:896-900
Bafadhel M, Clark TW, Reid C, Medina M, Batham S, Barer MR Procalcitonin and C-Reactive protein in hospitalized adult patients with community-acquired pneumonia or exacerbation of asthma or COPD. Chest. 2011; 139:(6)1410-18
Butler CC, Hood K, Verheij T, Little P, Melbye H, Nuttall J Variation in antibiotic prescribing and its impact on recovery in patients with acute cough in primary care: prospective study in 13 countries. British Medical Journal. 2009; 338:b22-42
Cals JWL, Boumans D, Lardinois RJM, Gonzales R, Hopstaken RM, Butler CC, Dinant G Public beliefs on antibiotics and respiratory tract infections: an internet-based questionnaire study. British Journal of General Practice. 2007; 545:(57)942-947
Cals JWL, Butler CC, Hopstaken RM, Hood K, Dinant G Effect of point-of-care testing for C reactive protein and training in communication skills on antibiotic use in lower respiratory tract infections: cluster randomised trial. British Medical Journal. 2009a; 338
Cals JWL, Chappin FHF, Hopstaken RM, van Leeuwen ME, Hood K, Butler CC, Dinant G C-reactive protein point-of-care testing for lower respiratory tract infections: a qualitative evaluation of experiences by GPs. Family Practice. 2009b; 27:212-18
Cals JWL, de Boc L, Beckers PHW, Francis NA, Hopstaken RM, Hood K Enhanced Communication Skills and C-reactive Protein Point-of-Care Testing for Respiratory Tract Infection: 3.5-year Follow-up of a Cluster Randomized Trial. Annals of Family Medicine. 2013; 11:(2)157-64
Cilloniz C, Ewig S, Polverino E, Marcos MA, Esquinas C, Gabarrus A ‘Microbial aetiology of community-acquired pneumonia and its relation to severity’. Thorax. 2011; 66:(4)340-46
Coenen S, Francis N, Kelly M, Hood K, Nuttall J, Little P Are patient views about antibiotics related to clinician perceptions, management and outcome? A multi-country study in outpatients with acute cough. PLoS ONE. 2011; 8:(10)
Coenen S, Michiels B, Renard D, Denekens J, Van Royen P ‘Antibiotic prescribing for acute cough: the effect of perceived patient demand’. British Journal of General Practice. 2006; 524:(56)183-90
Cooke J, Butler C, Hopstaken R, Dryden S, McNulty C, Hurding S Narrative review of primary care point-of-care testing (POCT) and antibacterial use in respiratory tract infection (RTI). British Medical Journal Open Respiratory Research. 2015; 2:(1)
Engel MF, Palinga FP, Hoepelman AIM, van der Meer V, Oosterheert JJ Evaluating the evidence for the implementation of C-reactive protein measurement in adult patients with suspected lower respiratory tract infection in primary care: a systematic review. Family Practice. 2012; 29:383-93
Espana PP, Capelastegui A, Bilboa A, Diez R, Izquierdo F, Lopez de Goicoetxea MJ Utility of two biomarkers for directing care among patients with non-severe community-acquired pneumonia. European Journal of Clinical Microbiology and Infectious Diseases. 2012; 31:(12)3397-405
Falk G, Fahey T C-reactive protein and community-acquired pneumonia in ambulatory care: systematic review of diagnostic accuracy studies. Family Practice. 2009; 26:(1)10-21
Hawker JI, Smith S, Smith GE, Morbey R, Johnson AP, Fleming DM Trends in antibiotic prescribing in primary care for clinical syndromes subject to national recommendations to reduce antibiotic resistance, UK 1995–2011: analysis of a large database of primary care consultations. Journal of Antimicrobial Chemotherapy. 2014; 69:(12)3423-30
Hopstaken RM, Stobberingh EE, Knottnerus JA, Muris JWM, Nelemans P, Rinkens PELM, Dinant GJ Clinical items not helpful in differentiating viral from bacterial lower respiratory tract infections in general practice. Journal of Clinical Epidemiology. 2005; 58:(2)175-83
Huang Y, Chen R, Wu T, Wei X, Guo A Association between point-of-care CRP testing and antibiotic prescribing in respiratory tract infections: a systematic review and meta-analysis of primary care studies. British Journal of General practice. 2013; 616:(63)787-94
John A, Price CP Economic evidence and point-of-care-testing. Clinical Biochemist Reviews. 2013; 34:(2)61-74
Jones CHD, Howick J, Roberts NW, Price CP, Heneghan C, Pluddemann A, Thompson M Primary care clinicians' attitudes towards point-of-care blood testing: a systematic review of qualitative studies. Biomedcentral Family Practice. 2013; 14
Kotani K, Minami T, Abe T, Sato J, Taniguchi N, Yamada T Development of a new point-of-care testing system for measuring white blood cell and C-reactive protein levels in whole blood samples. Clinica Climica Acta. 2014; 433:145-9
Little P, Stuart B, Francis N, Douglas E, Tonkin-Crine S, Anthierens S Effects of internet-based training on antibiotic prescribing rates for acute respiratory-tract infections: a multinational, cluster, randomised, factorial, controlled trial. The Lancet. 2013; 9899:(382)1175-82
McNulty CAM, Nichols T, French DP, Joshi P, Butler CC Expectations for consultations and antibiotics for respiratory tract infection in primary care: the RTI clinical iceberg. British Journal of General Practice. 2013; 612:(63)429-36
Meropol SB, Localio AR, Metlay JP Risks and Benefits Associated With Antibiotic Use for Acute Respiratory Infections: A Cohort Study. Annals of Family Medicine. 2013; 11:(2)165-72
Metlay JP, Kapoor WN, Fine MJ Does This Patient Have Community-Acquired Pneumonia? Diagnosing Pneumonia by History and Physical Examination. Journal of the American Medical Association. 1997; 278:(17)1440-5
Muller B, Harbarth S, Stolz D, Bingisser R, Mueller C, Leuppi J Diagnostic and prognostic accuracy of clinical and laboratory parameters in community-acquired pneumonia. Biomedcentral Infectious Diseases. 2007; 7
Oppong R, Jit M, Smith RD, Butler CC, Melbye H, Molstad S, Coast J Cost-effectiveness of point-of-care C-reactive protein testing to inform antibiotic prescribing decisions. British Journal of General Practice. 2013; 312:(63)465-471
Peltola VT, McCullers JA Respiratory viruses predisposing to bacterial infections: role of neuraminidase. The Paediatric Infectious Disease Journal. 2004; 23:(1)87-97
Riordan A, McWilliam S How to use: C-reactive protein. Arch Dis Child Educ Pract Ed. 2010; 95:55-58
Pepys MB, Hirschfield GM C-reactive protein: a critical update. Journal of Clinical Investigations. 2003; 111:(12)1805-12
Seamark DA, Backhouse SN, Powell R Field-testing and validation in a primary care setting of a point-of-care test for C-reactive protein. Annals of Clinical Biochemistry. 2003; 40:(2)178-180
Sghaedler RW, Choppin PW, Zabriskie JB Pneumonia caused by tetracycline-resistant pneumococci. New England Journal of Medicine. 1964; 270:127-129
Use of serum C reactive protein and procalcitonin concentrations in addition to symptoms and signs to predict pneumonia in patients presenting to primary care with acute cough: diagnostic study. 2013.
http//www.bmj.com/content/346/bmj.f2450 (accessed 7 July 2015)
Wipf JE, Lipsky BA, Hirschmann JV, Boyko EJ, Takasugi J, Peugeot RL, Davis CL Diagnosing pneumonia by physical examination: relevant or relic?. Archives of Internal Medicine. 1999; 159:(10)1082-7
Regulate and promote rational use of medicines, including in animal husbandry, and ensure proper patient care. 2011;
Wood F, Brookes-Howell L, Hood K, Cooper L, Verheij T, Goossens H A multi-country qualitative study of clinicians' and patients' views on point-of-care tests for lower respiratory tract infection. Family Practice. 2011; 28:(6)661-9
Woodhead M, Blasi F, Ewig S, Garau J, Huchon G, Leven M Guidelines for the management of adult lower respiratory tract infections-Full version. Clinical Microbiology and Infection. 2011; 17:(6)1-59
