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Detecting Differential Transmissibilities That Affect the Size of Self-Limited Outbreaks


The goal of this paper is to identify epidemiological factors that correlate with either an increased or decreased risk of transmitting a particular disease. We are particularly interested in identifying such factors for diseases that are self-limited (meaning that infections tend to occur in isolated clusters), because targeted control of these diseases can facilitate public health goals for minimizing the risk of disease emergence or promoting disease elimination. For example, we show that there is a significant difference in the transmission of measles between the United States and Canada. In contrast, we find that an observed decrease in the transmission of Middle East respiratory syndrome coronavirus during the latter half of 2013 cannot be ascertained with sufficient confidence. We then quantify the degree to which control was effective in eradicating smallpox in Europe. We also consider how the transmission of monkeypox in humans depends on whether the infection source is an animal or a human. Finally, we demonstrate how our approach can be used by surveillance programs to detect changes in transmission that may occur over time.


Vyšlo v časopise: Detecting Differential Transmissibilities That Affect the Size of Self-Limited Outbreaks. PLoS Pathog 10(10): e32767. doi:10.1371/journal.ppat.1004452
Kategorie: Research Article
prolekare.web.journal.doi_sk: https://doi.org/10.1371/journal.ppat.1004452

Souhrn

The goal of this paper is to identify epidemiological factors that correlate with either an increased or decreased risk of transmitting a particular disease. We are particularly interested in identifying such factors for diseases that are self-limited (meaning that infections tend to occur in isolated clusters), because targeted control of these diseases can facilitate public health goals for minimizing the risk of disease emergence or promoting disease elimination. For example, we show that there is a significant difference in the transmission of measles between the United States and Canada. In contrast, we find that an observed decrease in the transmission of Middle East respiratory syndrome coronavirus during the latter half of 2013 cannot be ascertained with sufficient confidence. We then quantify the degree to which control was effective in eradicating smallpox in Europe. We also consider how the transmission of monkeypox in humans depends on whether the infection source is an animal or a human. Finally, we demonstrate how our approach can be used by surveillance programs to detect changes in transmission that may occur over time.


Zdroje

1. De SerresG, GayNJ, FarringtonCP (2000) Epidemiology of transmissible diseases after elimination. The American Journal of Epidemiology 151: 1039–1048.

2. FarringtonCP, KanaanMN, GayNJ (2003) Branching process models for surveillance of infectious diseases controlled by mass vaccination. Biostatistics 4: 279–295.

3. JansenVaa, StollenwerkN, JensenHJ, RamsayME, EdmundsWJ, et al. (2003) Measles outbreaks in a population with declining vaccine uptake. Science 301: 804.

4. WoolhouseM, Gowtage-SequeriaS (2005) Host range and emerging and reemerging pathogens. Emerging Infectious Diseases 11: 1842–1847.

5. JonesKE, PatelNG, LevyMA, StoreygardA, BalkD, et al. (2008) Global trends in emerging infectious diseases. Nature 451: 990–993.

6. Lloyd-SmithJO, GeorgeD, PepinKM, PitzerVE, PulliamJRC, et al. (2009) Epidemic dynamics at the human-animal interface. Science 326: 1362–1367.

7. OmerSB, SalmonDA, OrensteinWA, deHartMP, HalseyN (2009) Vaccine refusal, mandatory immunization, and the risks of vaccine-preventable diseases. New England Journal of Medicine 360: 1981–1988.

8. AntiaR, RegoesRR, KoellaJC, BergstromCT (2003) The role of evolution in the emergence of infectious diseases. Nature 426: 8–11.

9. ArinaminpathyN, McLeanAR (2009) Evolution and emergence of novel human infections. Proceedings of the Royal Society B: Biological Sciences 276: 3937–3943.

10. PepinKM, LassS, PulliamJRC, ReadAF, Lloyd-SmithJO (2010) Identifying genetic markers of adaptation for surveillance of viral host jumps. Nature Reviews Microbiology 8: 802–813.

11. FunkS, SalathM, JansenVAA (2010) Modelling the influence of human behaviour on the spread of infectious diseases: a review. Journal of The Royal Society Interface 7: 1247–1256.

12. Fenner F, Henderson DA, Arita I, Jezek Z, Ladnyi ID (1988) Smallpox and its Eradication. Geneva: World Health Organization, 1460 pp.

13. O'ReillyKM, DurryE, ul IslamO, QuddusA, AbidN, et al. (2012) The effect of mass immunisation campaigns and new oral poliovirus vaccines on the incidence of poliomyelitis in pakistan and afghanistan, 2001–11: a retrospective analysis. The Lancet 380: 491–498.

14. MinorPD (2012) Polio vaccines and the eradication of poliomyelitis. The Lancet 380: 454–455.

15. MatthewsL, WoolhouseM (2005) New approaches to quantifying the spread of infection. Nature reviews Microbiology 3: 529–536.

16. GrasslyNC, FraserC (2008) Mathematical models of infectious disease transmission. Nature reviews Microbiology 6: 477–487.

17. LipsitchM, CohenT, CooperB, RobinsJM, MaS, et al. (2003) Transmission dynamics and control of severe acute respiratory syndrome. Science 300: 1966–1970.

18. HarbarthS, SamoreMH (2005) Antimicrobial resistance determinants and future control. Emerging infectious diseases 11: 794–801.

19. BlumbergS, Lloyd-SmithJO (2013) Comparing methods for estimating R0 from the size distribution of subcritical transmission chains. Epidemics 5: 131–145.

20. BlumbergS, Lloyd-SmithJO (2013) Inference of R0 and Transmission Heterogeneity from the Size Distribution of Stuttering Chains. PLoS Computational Biology 9: e1002993.

21. Diekmann O, Heesterbeek H, Britton T (2012) Mathematical Tools for Understanding Infectious Disease Dynamics. Princeton, New Jersey: Princeton University Press, 520 pp.

22. NishiuraH, YanP, SleemanCK, ModeCJ (2012) Estimating the transmission potential of supercritical processes based on the final size distribution of minor outbreaks. Journal of Theoretical Biology 294: 48–55.

23. Lloyd-SmithJO, SchreiberSJ, KoppPE, GetzWM (2005) Superspreading and the effect of individual variation on disease emergence. Nature 438: 355–359.

24. van BovenM, KoopmansM, Du Ry van Beest HolleM, MeijerA, KlinkenbergD, et al. (2007) Detecting emerging transmissibility of avian influenza virus in human households. PLoS Comput Biol 3: e145.

25. AlexanderHK, DayT (2010) Risk factors for the evolutionary emergence of pathogens. Journal of the Royal Society, Interface 7: 1455–1474.

26. Harris TE (2002) The Theory of Branching Processes. Toronto: Dover, 256 pp.

27. Wilf HS (1990) generatingfunctionology. Academic Press, London.

28. Lange K (2010) Applied Probability. New York: Springer, second edition, 452 pp.

29. Anderson RM, May RM (1991) Infectious Diseases of Humans: Dynamics and Control. New York: Oxford University Press, 768 pp.

30. Bolker BM (2008) Ecological Models and Data in R. Princeton, New Jersey: Princeton University Press, 408 pp.

31. AkaikeHAI (1974) A New Look at the Statistical Model Identification. IEEE Transactions on Automatic Control 9: 716–723.

32. World Health Organization (2014) Update 15: summary and literature update as of 9 May 2014. URL http://www.who.int/csr/disease/coronavirus_infections/archive_updates/en/.

33. BrebanR, RiouJ, FontanetA (2013) Interhuman transmissibility of middle east respiratory syndrome coronavirus: estimation of pandemic risk. The Lancet 382: 694–699.

34. CauchemezS, FraserC, Van KerkhoveMD, DonnellyCA, RileyS, et al. (2014) Middle east respiratory syndrome coronavirus: quantification of the extent of the epidemic, surveillance biases, and transmissibility. The Lancet infectious diseases 14: 50–56.

35. FergusonNM, Van KerkhoveMD (2014) Identification of mers-cov in dromedary camels. The Lancet infectious diseases 14: 93–94.

36. HarpazR, PapaniaMJ, McCauleyMM, ReddSB (2004) Has surveillance been adequate to detect endemic measles in the United States? The Journal of infectious diseases 189 SupplS191–S195.

37. GurisD, HarpazR, ReddSB, SmithNJ, PapaniaMJ (2004) Measles surveillance in the United States: an overview. The Journal of infectious diseases 189: S177–S184.

38. De SerresG, MarkowskiF, TothE, LandryM, AugerD, et al. (2013) Largest measles epidemic in North America in a decade–Quebec, Canada, 2011: contribution of susceptibility, serendipity, and superspreading events. The Journal of infectious diseases 207: 990–998.

39. GayNJ, De SerresG, FarringtonCP, ReddSB, JM (2004) Assessment of the status of measles elimination from reported outbreaks: United States, 1997–1999. The Journal of Infectious Diseases 189 SupplS36–S42.

40. KingA, VarugheseP, De SerresG, TipplesGA, WatersJ, et al. (2004) Measles elimination in Canada. The Journal of Infectious Diseases 189 SupplS236–S242.

41. Centers for Disease Control and Prevention (2012). Documentation and verification of measles, rubella, and congenital rubella syndrome elimination in the region of the Americas.

42. Jezek Z, Fenner F (1988) Human Monkeypox. Basel: Karger, 140 pp.

43. FinePE, JezekZ, GrabB, DixonH (1988) The transmission potential of monkeypox virus in human populations. International Journal of Epidemiology 17: 643–650.

44. RohaniP, ZhongX, KingAa (2010) Contact network structure explains the changing epidemiology of pertussis. Science (New York, NY) 330: 982–985.

45. CauchemezS, BhattaraiA, MarchbanksTL, FaganRP, OstroffS, et al. (2011) Role of social networks in shaping disease transmission during a community outbreak of 2009 H1N1 pandemic influenza. Proceedings of the National Academy of Sciences of the United States of America 108: 2825–2830.

46. DanonL, FordAP, HouseT, JewellCP, KeelingMJ, et al. (2011) Networks and the epidemiology of infectious disease. Interdisciplinary perspectives on infectious diseases 2011: 284909.

47. VolzEM, MillerJC, GalvaniA, Ancel MeyersL (2011) Effects of heterogeneous and clustered contact patterns on infectious disease dynamics. PLoS computational biology 7: e1002042.

48. CauchemezS, FergusonNM (2012) Methods to infer transmission risk factors in complex outbreak data. Journal of the Royal Society, Interface/the Royal Society 9: 456–469.

49. JezekZ, GrabB, DixonH (1987) Stochastic model for interhuman spread of monkeypox. American Journal of Epidemiology 126: 1082–1092.

50. WoolhouseMEJ (2002) Population biology of emerging and re-emerging pathogens. Trends in microbiology 10: S3–S7.

51. YangY, HalloranME, SugimotoJD, LonginiIM (2007) Detecting human-to-human transmission of avian influenza A (H5N1). Emerging infectious diseases 13: 1348–1353.

52. StreickerDG, TurmelleAS, VonhofMJ, KuzminIV, McCrackenGF, et al. (2010) Host phylogeny constrains cross-species emergence and establishment of rabies virus in bats. Science 329: 676–679.

53. RoyS, McElwainTF, WanY (2011) A network control theory approach to modeling and optimal control of zoonoses: case study of brucellosis transmission in sub-Saharan Africa. PLoS neglected tropical diseases 5: e1259.

54. AditamaTY, SamaanG, KusriastutiR, SampurnoOD, PurbaW, et al. (2012) Avian influenza h5n1 transmission in households, indonesia. PloS one 7: e29971.

55. FunkS, NishiuraH, HeesterbeekH, EdmundsWJ, ChecchiF (2013) Identifying transmission cycles at the human-animal interface: the role of animal reservoirs in maintaining gambiense human african trypanosomiasis. PLoS computational biology 9: e1002855.

56. RimoinAW, MulembakaniPM, JohnstonSC, SmithJOL, KisaluNK, et al. (2010) Major increase in human monkeypox incidence 30 years after smallpox vaccination campaigns cease in the Democratic Republic of Congo. Proceedings of the National Academy of Sciences of the United States of America 107: 16262–16267.

57. Lloyd-SmithJO (2013) Vacated niches, competitive release and the community ecology of pathogen eradication. Philosophical Transactions of the Royal Society B: Biological Sciences 368: 20120150.

58. FullerT, ThomassenHa, MulembakaniPM, JohnstonSC, Lloyd-SmithJO, et al. (2011) Using remote sensing to map the risk of human monkeypox virus in the Congo Basin. EcoHealth 8: 14–25.

59. ThomassenHA, FullerT, Asefi-NajafabadyS, ShiplacoffJAG, MulembakaniPM, et al. (2013) Pathogen-host associations and predicted range shifts of human monkeypox in response to climate change in central africa. PLoS ONE 8: e66071.

60. AssiriA, McGeerA, PerlTM, PriceCS, Al RabeeahAA, et al. (2013) Hospital outbreak of middle east respiratory syndrome coronavirus. New England Journal of Medicine 369: 407–416.

61. BlumbergS, EnanoriaWTA, Lloyd-SmithJO, LietmanTM, PorcoTC (2014) Identifying postelimination trends for the introduction and transmissibility of measles in the united states. American Journal of Epidemiology 179: 1375–1382.

62. FergusonNM, FraserC, DonnellyCA, GhaniAC, AndersonRM (2004) Public health risk from the avian H5N1 influenza epidemic. Science 304: 1–5.

63. Centers for Disease Control and Prevention (1998) Measles, Mumps, and Rubella–Vaccine Use and Strategies for Elimination of Measles, Rubella, and Congenital Rubella Syndrome and Control of Mumps: Recommendations of the Advisory Committee on Immunization Practices (ACIP). Morbidity and mortality weekly report 47: 1–57.

64. WallingaJ, TeunisP (2004) Different epidemic curves for severe acute respiratory syndrome reveal similar impacts of control measures. American Journal of Epidemiology 160: 509–516.

65. LevineRS, PetersonA, YoritaKL, CarrollD, DamonIK, et al. (2007) Ecological niche and geographic distribution of human monkeypox in africa. PLoS ONE 2: e176.

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Hygiena a epidemiológia Infekčné lekárstvo Laboratórium

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PLOS Pathogens


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