메뉴 건너뛰기




Volumn 340, Issue 7751, 2010, Pages 850-854

Is a subgroup effect believable? Updating criteria to evaluate the credibility of subgroup analyses

Author keywords

[No Author keywords available]

Indexed keywords

GEFITINIB; INSULIN; PLACEBO;

EID: 77951082212     PISSN: None     EISSN: 17561833     Source Type: Journal    
DOI: 10.1136/bmj.c117     Document Type: Review
Times cited : (570)

References (33)
  • 1
    • 0034712491 scopus 로고    scopus 로고
    • Subgroup analysis and other (mis)uses of baseline data in clinical trials
    • Assmann SF, Pocock SJ, Enos LE, Kasten LE. Subgroup analysis and other (mis)uses of baseline data in clinical trials. Lancet 2000;355:1064-1069 (Pubitemid 30162810)
    • (2000) Lancet , vol.355 , Issue.9209 , pp. 1064-1069
    • Assmann, S.F.1    Pocock, S.J.2    Enos, L.E.3    Kasten, L.E.4
  • 5
    • 0029920389 scopus 로고    scopus 로고
    • Can treatment that is helpful on average be harmful to some patients? A study of the conflicting information needs of clinical inquiry and drug regulation
    • Horwitz RI, Singer BH, Makuch RW, Viscoli CM. Can treatment that is helpful on average be harmful to some patients? A study of the conflicting information needs of clinical inquiry and drug regulation. J Clin Epidemiol 1996;49:395-400.
    • (1996) J Clin Epidemiol , vol.49 , pp. 395-400
    • Horwitz, R.I.1    Singer, B.H.2    Makuch, R.W.3    Viscoli, C.M.4
  • 6
    • 0031958980 scopus 로고    scopus 로고
    • Within trial variation - A false trail?
    • Altman DG. Within trial variation - a false trail? J Clin Epidemiol 1998;51:301-303
    • (1998) J Clin Epidemiol , vol.51 , pp. 301-303
    • Altman, D.G.1
  • 7
    • 0031960419 scopus 로고    scopus 로고
    • The problem of cogent subgroups: A clinicostatistical tragedy
    • Feinstein AR. The problem of cogent subgroups: a clinicostatistical tragedy. J Clin Epidemiol 1998;51:297-299
    • (1998) J Clin Epidemiol , vol.51 , pp. 297-299
    • Feinstein, A.R.1
  • 9
    • 0031979094 scopus 로고    scopus 로고
    • Clinical versus statistical considerations in the design and analysis of clinical research
    • DOI 10.1016/S0895-4356(98)00006-7, PII S0895435698000067
    • Horwitz RI, Singer BH, Makuch RW, Viscoli CM. Clinical versus statistical considerations in the design and analysis of clinical research. J Clin Epidemiol 1998;51:305-307 (Pubitemid 28156047)
    • (1998) Journal of Clinical Epidemiology , vol.51 , Issue.4 , pp. 305-307
    • Horwitz, R.I.1    Singer, B.H.2    Makuch, R.W.3    Viscoli, C.M.4
  • 10
    • 0030822092 scopus 로고    scopus 로고
    • On wisdom after the event
    • Senn S, Harrell F. On wisdom after the event. J Clin Epidemiol 1997;50:749-751
    • (1997) J Clin Epidemiol , vol.50 , pp. 749-751
    • Senn, S.1    Harrell, F.2
  • 11
    • 0031979947 scopus 로고    scopus 로고
    • Incommunicable knowledge? Interpreting and applying the results of clinical trials and meta-analyses
    • DOI 10.1016/S0895-4356(97)00293-X, PII S089543569700293X
    • Smith GD, Egger M. Incommunicable knowledge? Interpreting and applying the results of clinical trials and meta-analyses. J Clin Epidemiol 1998;51:289-295 (Pubitemid 28156044)
    • (1998) Journal of Clinical Epidemiology , vol.51 , Issue.4 , pp. 289-295
    • Davey Smith, G.1    Egger, M.2
  • 12
    • 0025737883 scopus 로고
    • Analysis and interpretation of treatment effects in subgroups of patients in randomized clinical trials
    • Yusuf S, Wittes J, Probstfield J, Tyroler HA. Analysis and interpretation of treatment effects in subgroups of patients in randomized clinical trials. JAMA 1991;266:93-98
    • (1991) JAMA , vol.266 , pp. 93-98
    • Yusuf, S.1    Wittes, J.2    Probstfield, J.3    Tyroler, H.A.4
  • 13
    • 0026501239 scopus 로고
    • A consumer's guide to subgroup analyses
    • Oxman AD, Guyatt GH. A consumer's guide to subgroup analyses. Ann Intern Med 1992;116:78-84.
    • (1992) Ann Intern Med , vol.116 , pp. 78-84
    • Oxman, A.D.1    Guyatt, G.H.2
  • 14
    • 46449106401 scopus 로고    scopus 로고
    • Low-molecular-weight heparin vs unfractionated heparin for perioperative thromboprophylaxis in patients with cancer: A systematic review and meta-analysis
    • DOI 10.1001/archinte.168.12.1261
    • Akl EA, Terrenato I, Barba M, Sperati F, Sempos EV, Muti P, et al. Low-molecular-weight heparin vs unfractionated heparin for perioperative thromboprophylaxis in patients with cancer: a systematic review and meta-analysis. Arch Intern Med 2008;168:1261-1269 (Pubitemid 351930830)
    • (2008) Archives of Internal Medicine , vol.168 , Issue.12 , pp. 1261-1269
    • Akl, E.A.1    Terrenato, I.2    Barba, M.3    Sperati, F.4    Sempos, E.V.5    Muti, P.6    Cook, D.J.7    Schunemann, H.J.8
  • 15
    • 0035544359 scopus 로고    scopus 로고
    • The benefits of chemotherapy in patients subgroups with unresectable non-small-cell lung cancer
    • DOI 10.1023/A:1013582618920
    • Billingham LJ, Cullen MH. The benefits of chemotherapy in patient subgroups with unresectable non-small-cell lung cancer. Ann Oncol 2001;12:1671-1675 (Pubitemid 34105655)
    • (2001) Annals of Oncology , vol.12 , Issue.12 , pp. 1671-1675
    • Billingham, L.J.1    Cullen, M.H.2
  • 16
    • 2442436097 scopus 로고    scopus 로고
    • Interpreting Subgroup Analyses: Is a School-Based Asthma Treatment Program's Effect Modified by Secondhand Smoke Exposure?
    • DOI 10.1001/archpedi.158.5.469
    • Bundy DG, Berkoff MC, Ito KE, Rosenthal MS, Weinberger M. Interpreting subgroup analyses: is a school-based asthma treatment program's effect modified by secondhand smoke exposure? Arch Pediatr Adolesc Med 2004;158:469-471 (Pubitemid 38623584)
    • (2004) Archives of Pediatrics and Adolescent Medicine , vol.158 , Issue.5 , pp. 469-471
    • Bundy, D.G.1    Berkoff, M.C.2    Ito, K.E.3    Rosenthal, M.S.4    Weinberger, M.5
  • 17
    • 0036690615 scopus 로고    scopus 로고
    • Meta-analyses of therapies for postmenopausal osteoporosis *I. Systematic reviews of randomized trials in osteoporosis: Introduction and methodology
    • Cranney A, Tugwell P, Wells G, Guyatt G. Meta-analyses of therapies for postmenopausal osteoporosis *I. Systematic reviews of randomized trials in osteoporosis: introduction and methodology. Endocr Rev 2002;23:496-507.
    • (2002) Endocr Rev , vol.23 , pp. 496-507
    • Cranney, A.1    Tugwell, P.2    Wells, G.3    Guyatt, G.4
  • 18
    • 0035926046 scopus 로고    scopus 로고
    • Interpreting the results of secondary end points and subgroup analyses in clinical trials: Should we lock the crazy aunt in the attic?
    • Freemantle N. Interpreting the results of secondary end points and subgroup analyses in clinical trials: should we lock the crazy aunt in the attic? BMJ 2001;322:989-991 (Pubitemid 32374693)
    • (2001) British Medical Journal , vol.322 , Issue.7292 , pp. 989-991
    • Freemantle, N.1
  • 19
    • 14844312907 scopus 로고    scopus 로고
    • Tips for learners of evidence-based medicine. 4. Assessing heterogeneity of primary studies in systematic reviews and whether to combine their results
    • for the Evidence-Based Medicine Teaching Tips Working Group
    • Hatala R, Keitz S, Wyer P, Guyatt G, for the Evidence-Based Medicine Teaching Tips Working Group. Tips for learners of evidence-based medicine. 4. Assessing heterogeneity of primary studies in systematic reviews and whether to combine their results. CMAJ 2005;172:661-665
    • (2005) CMAJ , vol.172 , pp. 661-665
    • Hatala, R.1    Keitz, S.2    Wyer, P.3    Guyatt, G.4
  • 20
    • 33947242431 scopus 로고    scopus 로고
    • Necessary cautions when considering digoxin in heart failure
    • Heckman GA, McKelvie RS. Necessary cautions when considering digoxin in heart failure. CMAJ 2007;176:644-645
    • (2007) CMAJ , vol.176 , pp. 644-645
    • Heckman, G.A.1    McKelvie, R.S.2
  • 21
    • 36048971602 scopus 로고    scopus 로고
    • Cooling for neonatal hypoxic ischemic encephalopathy: Do we have the answer?
    • DOI 10.1542/peds.2006-2776
    • Kirpalani H, Barks J, Thorlund K, Guyatt G. Cooling for neonatal hypoxic ischemic encephalopathy: do we have the answer? Pediatrics 2007;120:1126-1130 (Pubitemid 350085552)
    • (2007) Pediatrics , vol.120 , Issue.5 , pp. 1126-1130
    • Kirpalani, H.1    Barks, J.2    Thorlund, K.3    Guyatt, G.4
  • 22
    • 57349199462 scopus 로고    scopus 로고
    • The safety of long-acting beta-agonists among patients with asthma using inhaled corticosteroids: Systematic review and metaanalysis
    • Jaeschke R, O'Byrne PM, Mejza F, Nair P, Lesniak W, Brozek J, et al. The safety of long-acting beta-agonists among patients with asthma using inhaled corticosteroids: systematic review and metaanalysis. Am J Respir Crit Care Med 2008;178:1009-1016
    • (2008) Am J Respir Crit Care Med , vol.178 , pp. 1009-1016
    • Jaeschke, R.1    O'Byrne, P.M.2    Mejza, F.3    Nair, P.4    Lesniak, W.5    Brozek, J.6
  • 25
    • 33751507008 scopus 로고    scopus 로고
    • Primary prevention of cardiovascular diseases with statin therapy: A meta-analysis of randomized controlled trials
    • DOI 10.1001/archinte.166.21.2307
    • Thavendiranathan P, Bagai A, Brookhart MA, Choudhry NK. Primary prevention of cardiovascular diseases with statin therapy: a meta-analysis of randomized controlled trials. Arch Intern Med 2006;166:2307-2313 (Pubitemid 44833354)
    • (2006) Archives of Internal Medicine , vol.166 , Issue.21 , pp. 2307-2313
    • Thavendiranathan, P.1    Bagai, A.2    Brookhart, M.A.3    Choudhry, N.K.4
  • 27
    • 56749097839 scopus 로고    scopus 로고
    • Bias, spin, and misreporting: Time for full access to trial protocols and results
    • Chan A-W. Bias, spin, and misreporting: time for full access to trial protocols and results. PLoS Med 2008;5:e230.
    • (2008) PLoS Med , vol.5
    • Chan, A.-W.1
  • 29
    • 30944467297 scopus 로고    scopus 로고
    • Aspirin for the primary prevention of cardiovascular events in women and men: A sex-specific meta-analysis of randomized controlled trials
    • DOI 10.1001/jama.295.3.306
    • Berger JS, Roncaglioni MC, Avanzini F, Pangrazzi I, Tognoni G, Brown DL. Aspirin for the primary prevention of cardiovascular events in women and men: a sex-specific meta-analysis of randomized controlled trials. JAMA 2006;295:306-313 (Pubitemid 43112959)
    • (2006) Journal of the American Medical Association , vol.295 , Issue.3 , pp. 306-316
    • Berger, J.S.1    Roncaglioni, M.C.2    Avanzini, F.3    Pangrazzi, I.4    Tognoni, G.5    Brown, D.L.6
  • 30
    • 33746457919 scopus 로고    scopus 로고
    • Use of aspirin as primary prevention of cardiovascular events
    • Ridker PM, Cook NR, Buring JE. Use of aspirin as primary prevention of cardiovascular events. JAMA 2006;296:391.
    • (2006) JAMA , vol.296 , pp. 391
    • Ridker, P.M.1    Cook, N.R.2    Buring, J.E.3
  • 31
    • 2442695245 scopus 로고    scopus 로고
    • What you see may not be what you get: A brief, nontechnical introduction to overfitting in regression-type models
    • Babyak MA. What you see may not be what you get: a brief, nontechnical introduction to overfitting in regression-type models. Psychosom Med 2004;66:411-421
    • (2004) Psychosom Med , vol.66 , pp. 411-421
    • Babyak, M.A.1
  • 32
    • 27544503230 scopus 로고    scopus 로고
    • Gefitinib plus best supportive care in previously treated patients with refractory advanced non-small-cell lung cancer: Results from a randomised, placebo-controlled, multicentre study (Iressa Survival Evaluation in Lung Cancer)
    • DOI 10.1016/S0140-6736(05)67625-8, PII S0140673605676258
    • Thatcher N, Chang A, Parikh P, Rodrigues Pereira J, Ciuleanu T, von Pawel J, et al. Gefitinib plus best supportive care in previously treated patients with refractory advanced non-small-cell lung cancer: results from a randomised, placebo-controlled, multicentre study (Iressa Survival Evaluation in Lung Cancer). Lancet 2005;366:1527-1537 (Pubitemid 41540110)
    • (2005) Lancet , vol.366 , Issue.9496 , pp. 1527-1537
    • Thatcher, N.1    Chang, A.2    Parikh, P.3    Pereira, J.R.4    Ciuleanu, T.5    Von Pawel, J.6    Thongprasert, S.7    Tan, E.H.8    Pemberton, K.9    Archer, V.10    Carroll, K.11


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.