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. 2017 Apr 21:9:113.
doi: 10.3389/fnagi.2017.00113. eCollection 2017.

Outpatient Tinnitus Clinic, Self-Help Web Platform, or Mobile Application to Recruit Tinnitus Study Samples?

Thomas Probst  1   2 , Rüdiger C Pryss  2 , Berthold Langguth  3 , Myra Spiliopoulou  4 , Michael Landgrebe  3   5 , Markku Vesala  6 , Stephen Harrison  6 , Johannes Schobel  2 , Manfred Reichert  2 , Michael Stach  2 , Winfried Schlee  3
Affiliations

Outpatient Tinnitus Clinic, Self-Help Web Platform, or Mobile Application to Recruit Tinnitus Study Samples?

Thomas Probst et al. Front Aging Neurosci. .

Abstract

For understanding the heterogeneity of tinnitus, large samples are required. However, investigations on how samples recruited by different methods differ from each other are lacking. In the present study, three large samples each recruited by different means were compared: N = 5017 individuals registered at a self-help web platform for tinnitus (crowdsourcing platform Tinnitus Talk), N = 867 users of a smart mobile application for tinnitus (crowdsensing platform TrackYourTinnitus), and N = 3786 patients contacting an outpatient tinnitus clinic (Tinnitus Center of the University Hospital Regensburg). The three samples were compared regarding age, gender, and duration of tinnitus (month or years perceiving tinnitus; subjective report) using chi-squared tests. The three samples significantly differed from each other in age, gender and tinnitus duration (p < 0.05). Users of the TrackYourTinnitus crowdsensing platform were younger, users of the Tinnitus Talk crowdsourcing platform had more often female gender, and users of both newer technologies (crowdsourcing and crowdsensing) had more frequently acute/subacute tinnitus (<3 months and 4-6 months) as well as a very long tinnitus duration (>20 years). The implications of these findings for clinical research are that newer technologies such as crowdsourcing and crowdsensing platforms offer the possibility to reach individuals hard to get in contact with at an outpatient tinnitus clinic. Depending on the aims and the inclusion/exclusion criteria of a given study, different recruiting strategies (clinic and/or newer technologies) offer different advantages and disadvantages. In general, the representativeness of study results might be increased when tinnitus study samples are recruited in the clinic as well as via crowdsourcing and crowdsensing.

Keywords: clinical data; crowdsensing; crowdsourcing; recruitment; tinnitus.

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Figures

Figure 1
Figure 1
Distribution of age in the three samples.
Figure 2
Figure 2
Distribution of gender in the three samples.
Figure 3
Figure 3
Distribution of tinnitus duration in the three samples.
See this image and copyright information in PMC

References

    1. Abramson L. Y., Seligman M. E., Teasdale J. D. (1978). Learned helplessness in humans: critique and reformulation. J. Abnorm. Psychol. 87, 49–74. 10.1037/0021-843x.87.1.49 - DOI - PubMed
    1. Andersson G. (2015). Clinician-supported internet-delivered psychological treatment of tinnitus. Am. J. Audiol. 24, 299–301. 10.1044/2015_AJA-14-0080 - DOI - PubMed
    1. Baguley D., McFerran D., Hall D. (2013). Tinnitus. Lancet 382, 1600–1607. 10.1016/S0140-6736(13)60142-7 - DOI - PubMed
    1. Bevelander K. E., Kaipainen K., Swain R., Dohle S., Bongard J. C., Hines P. D., et al. . (2014). Crowdsourcing novel childhood predictors of adult obesity. PLoS One 9:e87756. 10.1371/journal.pone.0087756 - DOI - PMC - PubMed
    1. Bhatt J. M., Lin H. W., Bhattacharyya N. (2016). Prevalence, severity, exposures and treatment patterns of tinnitus in the United States. JAMA Otolaryngol. Head. Neck. Surg. 142, 959–965. 10.1001/jamaoto.2016.1700 - DOI - PMC - PubMed

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