Can We Trust Cardiovascular Practice Guidelines?


Out of compliance in cardiology when you read a clinical guide. From the list SBMFC sent by Juan Gérvas

Conflicto de intereses en cardiologia 1http://www.scribd.com/embeds/67948910/content?start_page=1&view_mode=list&access_key=key-1v67lnaw9jhqtk6z6n3r(function() { var scribd = document.createElement(“script”); scribd.type = “text/javascript”; scribd.async = true; scribd.src = “http://www.scribd.com/javascripts/embed_code/inject.js”; var s = document.getElementsByTagName(“script”)[0]; s.parentNode.insertBefore(scribd, s); })();

Conflicto de intereses en cardiologia 2http://www.scribd.com/embeds/67949024/content?start_page=1&view_mode=list&access_key=key-28axg40wt4om4s8ae1mk(function() { var scribd = document.createElement(“script”); scribd.type = “text/javascript”; scribd.async = true; scribd.src = “http://www.scribd.com/javascripts/embed_code/inject.js”; var s = document.getElementsByTagName(“script”)[0]; s.parentNode.insertBefore(scribd, s); })();

Investigating over-the-counter oral analgesics






There is good evidence supporting the efficacy of standard doses of aspirin, paracetamol, ibuprofen, naproxen, and diclofenac, all of which are available as over-the-counter (OTC) medicines in some part of the world. There is no good evidence for most branded combination products, though it is likely that additional analgesic effect is produced by codeine. Combinations of ibuprofen and paracetamol appear to be particularly effective.


Background


A wide variety of over-the-counter (OTC) analgesics are available to buy, but the amount of high quality information about these treatments is limited. We set out to find evidence for the efficacy of a range of OTC analgesics, available in various parts of the world, in standard acute pain trials. Specifically we were looking for single dose data from 4-6 hour trials in post-operative pain models, and reporting standard outcomes.
Clinical trials measuring the efficacy of analgesics in acute pain have been standardised over many years. Trials have to be randomised and double blind. Typically, in the first few hours or days after an operation, patients develop pain that is moderate to severe in intensity, and will then be given the test analgesic or placebo. Pain is measured using standard pain intensity scales immediately before the intervention, and then using pain intensity and pain relief scales over the following 4 to 6 hours for shorter acting drugs. Pain relief of half the maximum possible pain relief or better (at least 50% pain relief) is typically regarded as a clinically useful outcome. For patients given rescue medication it is usual for no additional pain measurements to be made, and for all subsequent measures to be recorded as initial pain intensity or baseline (zero) pain relief (baseline observation carried forward). This process ensures that analgesia from the rescue medication is not wrongly ascribed to the test intervention. In some trials the last observation is carried forward, which gives an inflated response for the test intervention compared to placebo, but the effect has been shown to be negligible over four to six hours.
Single dose trials in acute pain are commonly short in duration, rarely lasting longer than 12 hours, allowing no reliable conclusions to be drawn about safety. To show that the analgesic is working it is necessary to use placebo. There are clear ethical considerations in doing this. These ethical considerations are answered by using acute pain situations where the pain is expected to go away, and by providing additional analgesia, commonly called rescue analgesia, if the pain has not diminished after about an hour. This is reasonable, because not all participants given an analgesic will have significant pain relief. Approximately 18% of participants given placebo will have significant pain relief, and up to 50% may have inadequate analgesia with active medicines.


Systematic review and methods

For references to methods used, refer to Moore et al., Bandolier’s Little Book of Pain, Oxford University Press, 2006.
We searched PubMed, Cochrane Central Library, and our own in-house databases in pain research for any double-blind, randomised controlled trials reporting pain relief, pain intensity, or patient global evaluation of efficacy as outcomes over 4-6 hours for single dose analgesic versus placebo. The search terms used included both trade names and generic names of the individual analgesic constituents, including combinations where appropriate. It is not likely that all OTC analgesics have been included, since sources for OTC analgesic names and availability are not easy to come by, and may change from time to time. OTC analgesic combinations, in particular, may change. The approach, therefore, was to work with combinations of drugs and doses of the combinations that appeared to be current in 2009.
From these trials we extracted outcome data, including pain relief measured as a TOTPAR (total pain relief) at 4 or 6 hours, and pain intensity measured as a SPID (summed pain intensity difference) at 4 or 6 hours. Mean TOTPAR or SPID values, for both the active analgesic and placebo, were then converted to %maxTOTPAR or %maxSPID by division into the calculated maximum value. The proportion of participants in each treatment group who achieved at least 50%maxTOTPAR was calculated using verified equations, and these proportions converted into the number of participants achieving at least 50%maxTOTPAR by multiplying by the total number of participants in the treatment group. Information on the number of participants with at least 50%maxTOTPAR for active treatment and placebo was then used to calculate relative benefit (RB) and number-needed-to-treat-to-benefit (NNT).

Results

One hundred and twenty five RCTs were retrieved that matched the search criteria. After closer scrutiny, six head-to-head comparative trials were excluded due to lack of a placebo control, and two trials were excluded due to lack of analysable data. The remaining one hundred and seventeen trials were randomised, double blind and placebo controlled and were included in the efficacy analysis. The studies involved a mixture of dental pain and episiotomy pain.
The overall standard and quantity of data available was poor, particularly for studies specifically using the trade name over-the-counter analgesics. To compensate for this we have included data on the equivalent dose generic named analgesics and their combinations. For some of the test analgesics (Anadin Extra, Askit, Codis, Dispirin, Dispirin Extra, Panadeine 15, Paracodol, Paramol, Pentalgin H, Sedalgin-neo, Solpadeine Max) no useable data could be found. In many cases, particularly those combination analgesics including codeine, this was due to differences in the doses of the constituent analgesics used in the available trials as compared with the over-the-counter versions. In general, over-the-counter analgesics containing codeine tended to use significantly lower doses of codeine and higher doses of other constituents; presumably to minimise codeine-related side effects. Information on combinations of paracetamol and ibuprofen is included since these newer combinations are likely to appear as OTC analgesics in several parts of the world. Table 1 gives information about the included studies.

Table 1: Details of available data

Drug

Details of available data

References of included studies

Anadin Extra We found no trials comparing Anadin Extra (or a generic combination analgesic containing paracetamol, aspirin and caffeine in similar doses) to placebo N/A
Askit We found no trials comparing Askit (or a generic combination analgesic containing aspirin, caffeine and aloxiprin in similar doses) to placebo N/A
Aspirine We found two trials: Forbes et al. 1990 and Rubin et al. 1984 comparing a generic combination of aspirin and caffeine (ASA 650mg/caffeine 65mg in Forbes et al. and ASA 800mg/caffeine 65mg in Rubin et al.) against placebo. Both trials were relatively small and used different pain types: Forbes et al. (n=141) in dental and Rubin et al. (n=230) in episiotomy. The results reflect this with Forbes et al. reporting the % of patients achieving 50% pain relief on the active treatment as 27% and on the placebo as 1%; while Rubin et al. report 86% on the active treatment and 48% on the placebo Forbes JA. Pharmacotherapy. 1990; 10(6):387-93
Rubin A. J Int Med Res. 1984; 12(6):338-45
Aspro Clear We found seven trials in a Cochrane review of single dose oral aspirin for acute pain (Edwards et al. 2000 – currently undergoing in-house update) comparing aspirin in any formulation (ASA 1000mg) against placebo Edwards JE. Cochrane Database Syst Rev. 2000;(2):CD002067
Codis We found no trials comparing Codis (or a generic combination analgesic containing aspirin and codeine in similar doses) to placebo N/A
Cuprofen Plus We found two trials: Cater et al. 1985 and Norman et al. 1985 comparing a generic combination of ibuprofen and caffeine (IBU 400mg/COD 30mg) against placebo. Both trials reported pain following episiotomy with similar results Cater M. Clin Ther. 1985; 7(4):442-7
Norman SL. Clin Ther. 1985; 7(5):549-54
Disprin We found no trials comparing Dispirin (or a generic formulation of aspirin in a similar dose) to placebo N/A
Disprin Extra We found no trials comparing Dispirin Extra (or a generic combination of aspirin and paracetamol in similar doses) to placebo N/A
Feminax Ultra We found five trials in an up-to-date Cochrane review of single dose oral naproxen for acute pain (Derry et al. 2009) comparing naproxen or naproxen sodium (NAPROX 500mg or NAPROX SODIUM 550mg) against placebo Derry C. Cochrane Database Syst Rev. 2009 Jan 21;(1);CD004234
Mersyndol We found one trial: Margarone et al. 1995 comparing Mersyndol against placebo. The trial reported pain following dental surgery Margarone JE. Clin Pharmacol Ther. 1995 Oct; 58(4):453-8
Nurofen We found 61 trials in an up-to-date Cochrane review of single dose oral ibuprofen for acute pain (Derry et al. 2009) comparing a generic formulation of ibuprofen (IBU 400mg) against placebo Derry C. Cochrane Database Syst Rev. 2009 Jul 8;(3):CD001548
Panadeine 15 We found no trials comparing Panadeine 15 (or a generic combination of paracetamol and codeine in similar doses) to placebo N/A
Panadol We found 28 trials in an up-to-date Cochrane review of single dose oral paracetamol for acute pain (Toms et al. 2008) comparing a generic formulation of paracetamol (PARA 1000mg) against placebo Toms L. Cochrane Database Syst Rev. 2008 Oct 8;(4):CD004602
Panadol Extra We found one trial: Winter et al. 1983 comparing a generic combination of paracetamol and caffeine (PARA 1000mg/CAF 130mg) against placebo. The trial reported pain following dental surgery Winter L Jr. Current Therapeutic Research. 1983 Jan; 33(1):115-122
Paracodol We found no trials comparing Paracodol (or a generic combination of paracetamol and codeine in similar doses) to placebo N/A
Paramol We found no trials comparing Paramol (or a generic combination of paracetamol and dihydrocodeine tartrate in similar doses) to placebo N/A
Pentalgin H We found no trials comparing Pentalgin H (or a generic combination of naproxen, codeine, caffeine, dipyrone and phenobarbitol in similar doses) to placebo N/A
Saridon We found one trial: Kiersch et al. 2002 comparing Saridon against placebo. The trial reported pain following dental surgery Kiersch TA. Curr Med Res Opin. 2002; 18(1):18-25
Sedalgin-neo We found no trials comparing Sedalgin-neo (or a generic combination of paracetamol, caffeine, codeine, dipyrone and phenobarbitol in similar doses) to placebo N/A
Solpadeine Max We found no trials comparing Solpadeine Max (or a generic combination of paracetamol and codeine in similar doses) to placebo N/A
Solpadeine Plus We found one trial: Cooper et al. 1986 comparing a generic combination of paracetamol, codeine and caffeine (PARA 1000mg/COD 16mg/CAF 30mg) against placebo. The trial reported pain following dental surgery Cooper SA. Anesth Prog. 1986 May-Jun; 33(3):139-42
Voltarol We found four trials in an up-to-date Cochrane review of single dose oral diclofenac for acute pain (Derry et al. 2009) comparing all generic formulations of diclofenac (DICLO 25mg) against placebo Derry P. Cochrane Database Syst Rev. 2009 Apr 15;(2):CD004768

Table 2 summarises data available for each of the analgesics along with its calculated relative benefit (RB) and number-needed-to-treat-to-benefit (NNT). Para = paracetamol, Asa – aspirin, Caf = caffeine, Cod = codeine, Naprox = naproxen, Diclo = diclofenac, Ibu = ibuprofen

Drug

Constituents

Number of Trials

Number of Patients

Percent with Active

Percent with Control

RB
(95% CI)
NNT
(95% CI)
Anadin Extra Para400 + Asa600 + Caf90

0

Askit Asa530 + Caf110 + Aloxiprin140

0

Aspirine Asa650 + Caf65

2

371

65

28

2.3 (1.8 – 3.0)

2.7 (2.2 – 3.7)

Forbes 1990

141

17

0

39.8 (2.4 – 648)

3.9 (2.7 – 6.7)

Rubin 1984

230

86

48

1.8 (1.5 – 2.2)

2.6 (2.0 – 3.7)

Aspro Clear Asa1000

7

679

43

16

2.6 (2.0 – 3.5)

3.7 (3.0 – 5.0)

Codis Asa1000 + Cod base 16

0

Cuprofen Plus Ibu400 + Cod base 20

2

167

55

31

1.8 (1.2 – 2.6)

4.1 (2.6 – 10.3)

Disprin Asa900

0

Disprin Extra Asa600 + Para400

0

Margarone 1995

76

21

8

2.7 (0.8 – 9.3)

7.6

Feminax Ultra Naprox500

9

784

52

15

3.4 (2.7 – 4.4)

2.7 (2.3 – 3.2)

Winter 1983

81

48

22

2.2 (1.1 – 4.2)

3.9 (2.2 – 18.0)

Mersyndol Para1000 + Cod base15 + Doxylamine succinate10

1

76

21

8

2.7 (0.8 – 9.3)

Not Calculated

Nurofen Ibu400

61

6475

54

14

4.0 (3.6 – 4.4)

2.5 (2.4 – 2.6)

Panadeine 15 Para1000 + Cod base23

0

Panadol Para1000

28

3232

46

18

2.5 (2.2 – 2.9)

3.6 (3.2 – 4.0)

Cooper 1986

61

29

4

6.2 (0.9 – 45.0)

4.2 (2.5 – 14.2)

Panadol Extra Para1000 + Caf130

1

81

48

22

2.2 (1.1 – 4.2)

3.9 (2.2 – 18.0)

Paracodol Para1000 + Cod base13

0

Paramol Para1000 + Dihydrocodeine tartarate15

0

Pentalgin H Naprox100 + Cod base8 + Caf50 + Dipyrone300 + Phenobarbitol15

0

Saridon Para500 + Caf100 + Propifenazone300

1

301

23

2

9.2 (1.3 – 64.5)

4.9 (3.6 – 7.4)

Sedalgin-neo Para600 + Caf100 + Cod base20 + Dipyrone300 + Phenobarbitol30

0

Norman 1985

74

53

29

1.8 (1.0 – 3.3)

4.2 (2.2 – 48.5)

Cater 1985

93

57

32

1.8 (1.1 – 2.9)

4.1 (2.3 – 19.8)

Solpadeine Max Para1000 + Cod base20

0

Solpadeine Plus Para1000 + Caf60 + Cod base13

1

61

29

4

6.2 (0.9 – 45.0)

4.2 (2.5 – 14.2)

Voltarol Diclo25

4

502

53

15

3.6 (2.6 – 5.0)

2.6 (2.2 – 3.3)

None Ibu100 + Para 250

2

175

73

10

7.6 (4.2 -14)

1.6 (1.3 – 1.9)

None Ibu200 + Para 500

2

280

74

10

7.7 (2.2 – 14

1.6 (1.4 – 1.8)

None Ibu400 + Para 1000

2

320

75

10

7.9 (4.3 – 14)

1.5 (1.4 – 1.7)

Table 3 shows a sub-analysis of only those trials involving dental pain.

Drug

Constituents

Number of Trials

Number of Patients

Percent with Active

Percent with Control

RB
(95% CI)
NNT
(95% CI)
Anadin Extra Para400 + Asa600 + Caf90

0

Askit Asa530 + Caf110 + Aloxiprin140

0

Aspirine Asa650 + Caf65

1

141

17

0

39.8 (2.4 – 648)

3.9 (2.7 – 6.7)

Aspro Clear Asa1000

3

345

32

11

2.9 (1.8 – 4.8)

4.7 (3.4 – 7.6)

Codis Asa1000 + Cod base 16

0

Cuprofen Plus Ibu400 + Cod base 20

0

Disprin Asa900

0

Disprin Extra Asa600 + Para400

0

Feminax Ultra Naprox500

5

402

62

7

8.9 (5.3 – 14.9)

1.8 (1.6 – 2.1)

Mersyndol Para1000 + Cod base15 + Doxylamine succinate10

1

76

21

8

2.7 (0.8 – 9.3)

Not Calculated

Nurofen Ibu400

49

5428

55

12

4.7 (4.2 – 5.2)

2.3 (2.2 – 2.4)

Panadeine 15 Para1000 + Cod base23

0

Panadol Para1000

18

2171

40

9

4.4 (3.5 – 5.5)

3.3 (3.0 – 3.7)

Panadol Extra Para1000 + Caf130

1

81

48

22

2.2 (1.1 – 4.2)

3.9 (2.2 – 18.0)

Paracodol Para1000 + Cod base13

0

Paramol Para1000 + Dihydrocodeine tartarate15

0

Pentalgin H Naprox100 + Cod base8 + Caf50 + Dipyrone300 + Phenobarbitol15

0

Saridon Para500 + Caf100 + Propifenazone300

1

301

23

2

9.2 (1.3 – 64.5)

4.9 (3.6 – 7.4)

Sedalgin-neo Para600 + Caf100 + Cod base20 + Dipyrone300 + Phenobarbitol30

0

Solpadeine Max Para1000 + Cod base20

0

Solpadeine Plus Para1000 + Caf60 + Cod base13

1

61

29

4

6.2 (0.9 – 45.0)

4.2 (2.5 – 14.2)

Voltarol Diclo25

3

398

51

11

4.6 (3.1 – 7.1)

2.5 (2.1 – 3.2)

None Ibu100 + Para 250

2

175

73

10

7.6 (4.2 -14)

1.6 (1.3 – 1.9)

None Ibu200 + Para 500

2

280

74

10

7.7 (2.2 – 14

1.6 (1.4 – 1.8)

None Ibu400 + Para 1000

2

320

75

10

7.9 (4.3 – 14)

1.5 (1.4 – 1.7)

To summarise the findings of our investigation we produced comparative figures (Figures 1 and 2 for all data and just dental studies, respectively) showing the NNTs and their 95% confidence intervals for each analgesic where calculable.

Figure 1: NNTs for all available data

Figure 2: NNTs for dental studies only

Comment

There are two main issues when looking at the evidence of acute pain efficacy of OTC analgesics. The first is the dearth of evidence in the public domain for some of these products. The second is what we are able to make of what evidence we have.

Dearth of evidence

Most of the OTC analgesics, including combination analgesics, were developed decades ago, as long ago as the 1950s, in times when trials were performed for registration purposes. Publication was infrequent. A good example is a review of 30 trials involving about 10,000 patients examining the analgesic efficacy of caffeine in combination with analgesics published in JAMA in 1984 [1]. Most of the data was unpublished then, and has remained unpublished subsequently. We know more about OTC drugs like paracetamol and ibuprofen from trials in which they have been used as active comparators than trials in which they themselves have been tested [2].
The dearth of evidence is not, therefore, surprising. It is, however, frustrating. For several OTC analgesics we have no reliable data, and for others the data available are inadequate – leading to very wide confidence intervals in Figures 1 and 2. This is a shame, because OTC analgesics, properly used, are effective for many people.
It is also the case that the case for analgesic combinations can be developed using evidence from closely related studies. A case in point is the combination of paracetamol and codeine, where relatively small amounts of information for some dose combinations is bolstered with evidence from other dose combinations [3].

What can we make of the evidence we have

The best evidence we have is from ibuprofen 400 mg (Nurofen), paracetamol 10000 mg (Panadol), naproxen 500 mg (Feminax Ultra), diclofenac 25 mg (Voltarol), aspirin 1000 mg (Aspro), and from ibuprofen +paracetamol in combination, though the evidence is likely not to have come from testing of any particular product. All of these analgesics have usefully low NNTs in the range of about 2-4, or somewhat lower for ibuprofen/paracetamol combination.
The evidence for combination analgesics is less clear, with predominantly no trials, or too few trials and patients available to make any judgement. This is a shame, because there is evidence elsewhere [3, for example] that combinations of analgesics can produce very good results, as seen here with combinations of ibuprofen and paracetamol.
Consumers can make up their own minds whether the expense of branded analgesics is worth it compared to the often much lower cost of unbranded – though that is a UK view, and certainly analgesics like paracetamol and ibuprofen are available in quantity and at low cost in the USA.

References

  1. Laska EM, Sunshine A, Mueller F, Elvers WB, Siegel C, Rubin A. Caffeine as an analgesic adjuvant. JAMA 1984 251:1711-8.
  2. Barden J, Derry S, McQuay HJ, Moore RA. Bias from industry trial funding? A framework, a suggested approach, and a negative result. Pain 2006 121:207-18.
  3. Smith LA, Moore RA, McQuay HJ, Gavaghan D. Using evidence from different sources: an example using paracetamol 1000 mg plus codeine 60 mg. BMC Med Res Methodol. 2001 Jan 10;1:1.

Enhanced by Zemanta

In Memorian: Barbara Starfield


Con profunda tristeza los médicos generales y de familia recibimos la noticia del fallecimiento de Barbara Starfield. Comprometida con la atención primaria, las palabras huelgan y copio aqui, para quienes no la conocieron, su pagina de profesora en John Hopkins, la misma Universidad donde nació el modelo flexneriano y que ella combatió. Tuve el honor de, si bien no conocerla personalmente, leerla en la lista de “Social Determinats of Health”, e intercambiar opiniones a través de e-mails. Hemos perdido a un simbolo de la Atención Primaria, pero su pensamiento seguirá vivo. Mi condolencia también a su amigo, quien me dió la noticia, Juan Gervas.

Barbara Starfield

Professor

Academic Degrees
MDMPH
Departmental Affiliation
Name:
Health Policy and Management
Affiliation Type:
Primary
Division:
Primary Care Policy Center
Name:
Population, Family and Reproductive Health
Affiliation Type:
Joint
Departmental Address
452 Hampton House
Contact Information
Email:
bstarfie+jhsph.edu
Phone:
410-955-3737
Fax:
410-614-9046
Link:
Personal Website
Research and Professional Experience
Determinants of health and equity in health; effectivenss and equity of health services; assessment of population health; co-morbidity and case mix; primary care and specialty care and their interrelationships; continuity (longitudinality) of care and its effects; comprehensiveness and coordination of care

Honors and Awards
David Luckman Memorial Award, State University of New York, Downstate Medical Center, 1958. The 1967 Award of The Enuresis Foundation for “significant contribution to knowledge and understanding of enuresis.” Research Scientist Development Award (K02 HS 46225) from the National Center for Health Services Research and Development, 1970-75. Member, Institute of Medicine, National Academy of Sciences. Elected 1977. The George Armstrong Award for Work in Advancing the Goals of Improved Patient Care, Teaching, and Research in Ambulatory Pediatrics. The Ambulatory Pediatric Association, May 1983. First Annual Research Award for Contributions to Research in Child Health. The Ambulatory Pediatric Association, May 1990. Residential Scholar, Bellagio Study Center, Rockefeller Foundation, June 9 – July 13, 1990. Special Recognition Award for the Secretary for Health and Human Services (Task Force to Develop Child Health Indicators, 1990), May 1991. First National Primary Care Achievement Award, Pew Charitable Trusts/Health Resources and Services Administration (DHHS), 1994. Distinguished Investigator Award, Association for Health Services Research, 1995. American Public Health Association‘s Martha May Eliot Award, 1995. AHSR (Association for Health Services Research) Distinguished Fellow, 1996. Maurice Wood Award for Lifetime Contribution to Primary Care Research, North American Primary Care Research Group (NAPCRG), 2000. Honorary Fellow, Royal College of General Practitioners (UK), 2000. Lifetime Achievement Award, Ambulatory Pediatric Association, 2002. Morehouse School of Medicine Excellence in Primary Care Award, 2002

Selected Publications
Gervas J, Starfield B, Heath I. Is clinical prevention better than cure? Lancet 2008; 372:1997-9. Starfield B. Refocusing the system. N Engl J Med 2008; 359(20): 2087, 2091. Lee TH, Bodenheimer T, Goroll AH, Starfield B, Treadway K. Perspective roundtable: redesigning primary care. N Engl J Med 2008; 359(20): e24. Starfield B. Commentary: Access, primary care, and the medical home: rights of passage. Med Care 2008; 46: 1015-16. Starfield B. The biggest bang for the buck: a conversation with Barbara Starfield, M.D., M.P.H. Interview by Sallie Rixey. Md Med 2008; 9(3): 11-3. Rawaf S; De Maeseneer J; Starfield B. From Alma-Ata to Almaty: a new start for primary health care. Lancet 2008; 372(9647): 1365-7. Starfield B. An evidence base for primary care. Managed Care 2008; 17(6): 33-26, 39. Starfield B, Hyde J, Gérvas J, Heath I. The concept of prevention: a good idea gone astray? J Epidemiol Community Health 2008; 62: 580-83. Alonso J, Urzola D, Serra-Sutton V, Tebe C, Starfield B, Riley AW, Rajmil L. Validity of the health profile-types of the Spanish Child Health and Illness Profile – Adolescent Edition (CHIP-AE). Value in Health 2008; 11: 440-9. Starfield B. Editorial: The importance of primary care in health systems. Hong Kong Practitioner 2008; 30: 1-2. Starfield B. Comment: Quality and outcomes framework: patient-centred. Lancet 2008; 372: 692-4. Starfield B. Commentary: Primary care in Canada: coming or going? Healthc Pap 2008; 8: 58-62; discussion 64-7. Starfield B. Social gradients and child health. In Heggenhougen HK, Quah SR (eds.). International Encyclopedia of Public Health, Vol 6, pp. 87-101. San Diego, CA: Academic Press, 2008. Gervas J, Starfield B, Violan C, Minue S. GPs with special interests: unanswered questions. Br J Gen Pract 2007; 57: 912-7. Starfield B, Fryer GE Jr. The primary care workforce: ethical and policy implications. Ann Fam Med 2007; 5: 486-91. Starfield B, Birn A-E. Income redistribution is not enough: income inequality, social welfare programs, and achieving equity in health. J Epidemiol Community Health 2007; 61: 1038-41. Starfield B. Global health, equity, and primary care. J Am Board Fam Med 2007; 20(6): 511-3. Gérvas J, Starfield B, Minué S, Violan C, Seminario de Innovacion en Atencion Primaria 2007. [Some Causes (and Solutions) of the Loss of Prestige of General Practitioners/Family Doctors. Against the Discrediting of Heroes.]. Aten Primaria 2007; 39(11): 615-8. Beasley JW, Starfield B, vanWeel C, Rosser WW, Haq CL. Global health and primary care research. J Am Board Fam Med 2007; 20(6):518-26. Pueyo M-J, Serra-Sutton V, Alonso J, Starfield B, Rajmil L. Self-reported social class in adolescents: validity and relationship with gradients in self-reported health. BMC Health Services Research 2007; 7:151. Pasarin MI, Berra S, Rajmil L, Solans M, Borrell C, Starfield B. [An instrument to evaluate primary health care from the population perspective]. Aten Primaria 2007; 39 (8): 395-401. Forrest CB, Shadmi E, Nutting PA, Starfield B. Specialty referral completion among primary care patients: results from the ASPN Referral Study. Ann Fam Med 2007; 5: 361-7. Starfield B, Horder J. Interpersonal continuity: old and new perspectives. Br J Gen Pract 2007; 57 (540): 527-9. Starfield B. Pathways of influence on equity in health. Soc Sci Med 2007; 64 (7): 1355-62. Macinko J, Starfield B, Shi L. Quantifying the health benefits of primary care physician supply in the United States. Int J Health Serv 2007; 37(1): 111-26. Starfield B, Gervas J. Family medicine should encourage its clinicians to specialize: negative position. Chapter 10 in Buetow SA and Kenealy TW. Ideological Debates in Family Medicine, pp. 107-119. New York, NY: Nova Science Publishers, 2007. Starfield B, Shi L. Commentary: Primary care and health outcomes: a health services research challenge. Health Serv Res 2007; 42(6 Pt 1): 2252-6. Valderas JM, Starfield B, Salisbury C. Definitions of chronic health conditions in childhood. JAMA 2007; 298: 1636. Valderas JM, Starfield B, Roland M. Multimorbidity’s many challenges: A research priority in the UK. BMJ 2007; 334(7604): 1128. Starfield B, Shi L. Commentary: The impact of primary care and what states can do. North Carolina Medical Journal 2007; 68: 204-7. Starfield B. Editorial: Co-morbidity and its challenges for quality of primary care. Rev Port Clin Geral 2007; 23:179-80. Starfield B. Pathways of influence on equity in health: A rejoinder to Braveman and Wilkinson. Soc Sci Med 2007; 64(7): 1371-2.

Reconocimiento a Julio Ceitlin


Un justo reconocimiento a la labor y la historia de Julio Ceitlin. Uno de los hombres fundadores de la medicina familiar en iberoamérica. Mis felicitaciones a Julio, y mi agradecimiento por todo lo que me enseñó. El es uno de mis pocos maestros.

Dear Julio

I hope this message finds you well.

On behalf of the leadership of The College of Family Physicians of Canada ( CFPC) , I am pleased to share the news with you that you have been selected to receive Honorary Membership in the CFPC. This is an honour bestowed each year to a small number of outstanding individuals who have contributed significantly to our College or the discipline of family medicine and family practice and/or the health and well- being of the population in Canada or internationally. Your leadership of the specialty of family medicine in South America and the impact of your work globally, including of course your interest in ,communication with and recognition of the challenges we face in family medicine in Canada have long earned the respect and admiration of your friends and colleagues in our College

The award will be presented during our Convocation and Awards presentations on the final evening of Family Medicine Forum 2011 being held at the Palais de Congres in Montreal Quebec on Saturday November 5th 2011.

The award includes complimentary registration to Family Medicine Forum 2011 being held from Nov 3-5 in Montreal as well as up to $1500.00 to offset travel and other expenses .Recipients of Honorary Membership may append the special designation MCFP (Hon) following their names .

My sincere congratulations, Julio on having being named to receive this award. We look forward to your being able to join us in Montreal for this special presentation.

Sincerely

Cal

Calvin Gutkin, MD, CCFP (EM), FCFP

Executive Director & Chief Executive Officer

The College of Family Physicians of Canada

Phone: 800-387-6197 x 237

905-629-0900 x 237

Fax: 905-629-0893

Email: cgutkin@cfpc.ca

Website: http://www.cfpc.ca

Enhanced by Zemanta