ArticleThe patient2021
Time for Tele-TTO? Lessons Learned From Digital Interviewer-Assisted Time Trade-Off Data Collection.
Article in The patient, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
21 citing papers in PubMed.
- Is episodic future thinking effective in mitigating the influence of time preference in time trade-off?The European journal of health economics : HEPAC : health economics in prevention and care · 2025Trial
- Well-being initiatives for hospital employees provided by the Dutch University Medical Centres: an exploratory study.BMJ leader · 2026Article
- Estimating health-state utility values for family-caregivers of patients with Duchenne muscular dystrophy using time trade-off valuation.Journal of patient-reported outcomes · 2026Article
- An Australian Value Set for the EQ-5D-Y-3L.Health and quality of life outcomes · 2025Article
- Cancer patients' willingness to trade time for health: factors that affect their decision.BMC public health · 2025Article
- Shifting focus from ideality to reality: a qualitative study on how quality of life is defined by premanifest and manifest Huntington's disease gene expansion carriers.Orphanet journal of rare diseases · 2024Article
- The effect of duration and time preference on the gap between adult and child health state valuations in time trade-off.The European journal of health economics : HEPAC : health economics in prevention and care · 2024Article
- Valuing selected WAItE health states using the Time Trade-Off methodology: findings from an online interviewer-assisted remote survey.Journal of patient-reported outcomes · 2024Article
- Development of the Huntington Support App (HD-eHelp study): a human-centered and co-design approach.Frontiers in neurology · 2024Article
- An EQ-5D-Y-3L Value Set for Belgium.PharmacoEconomics · 2022Article
- EQ-5D-Y Value Set for Germany.PharmacoEconomics · 2022Article
- A Value Set for the EQ-5D-Y-3L in the Netherlands.PharmacoEconomics · 2022Article
- In a Child's Shoes: Composite Time Trade-Off Valuations for EQ-5D-Y-3L with Different Proxy Perspectives.PharmacoEconomics · 2022Article
- Article
- Correcting for discounting and loss aversion in composite time trade-off.Health economics · 2022Article
- 'Like holding the axe on who should live or not': adolescents' and adults' perceptions of valuing children's health states using a standardised valuation protocol for the EQ-5D-Y-3L.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2022Article
- Transforming challenges into opportunities: conducting health preference research during the COVID-19 pandemic and beyond.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2022Article
- Time Trade-Off Utilities for Hereditary Angioedema Health and Caregiver States.PharmacoEconomics - open · 2022Article
- Patient and Caregiver Health State Utilities in Tuberous Sclerosis Complex.PharmacoEconomics - open · 2022Article
- Expect Nothing: The (Lack of) Influence of Subjective Life Expectancy on Valuation of Child Health States.Frontiers in health services · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The preferred mode of administration of time trade-off (TTO) in large-scale valuation studies is face-to-face (personal) interviews facilitated by a trained interviewer. Geographical, financial or situational constraints could complicate personal TTO interviews. When facing such constraints, the use of digital interviews, in which trained interviewers facilitate through videotelephony software (i.e. tele-TTO) may be considered. This paper aims to guide researchers in how to approach tele-TTO interviews and discusses their advantages and disadvantages. The main advantages of tele-TTO compared to personal TTO are decreased need for travel and increased flexibility of interview scheduling, which could reduce costs and may foster representative sampling. Possible disadvantages of tele-TTO are partial loss of visual cues, complications with building rapport and possible selection effects that result from differences in interview preparation. Furthermore, the paper reports on lessons learned from a project in which both personal TTO and tele-TTO interviews were conducted. The results of this project suggest that although they require a different recruitment and interview process, tele-TTO interviews are feasible and provide flexibility to the interviewer. Furthermore, tele-TTO interviews yield largely similar results. Future research should explore the role of possible selection effects and respondents' perspective on tele-TTO interviews.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.