Evidence map›Paper›PMID 34898455›Full record

Trial reportJournal of medical Internet research2021

One-Year Remission Rate of Chronic Headache Comparing Video and Face-to-Face Consultations by Neurologist: Randomized Controlled Trial.

Svein Ivar Bekkelund, Kai Ivar Müller

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of medical Internet research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02270177 (Patients' Satisfaction With Telemedicine Versus Traditional Specialist Consultation for Headache. An Open-labeled Randomized Non-inferiority Study Among Patients With Headache Referred to a Neurologic Outpatient Clinic), which is not on this map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 37% of its field
1 · What the graph read from it

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.

2 · The registry

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.

NCT02270177 nacompletednot on this map

Patients' Satisfaction With Telemedicine Versus Traditional Specialist Consultation for Headache. An Open-labeled Randomized Non-inferiority Study Among Patients With Headache Referred to a Neurologic Outpatient Clinic

TypeinterventionalSponsorUniversity Hospital of North NorwayRan2012 to 2016Enrolled402ConditionsHeadachesArmsTelemedicine, videoconsultation
3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Telemedicine in Headache Medicine: A Narrative Review.Current pain and headache reports · 2023
    Review
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Svein Ivar BekkelundDepartment of Clinical Medicine, The Arctic University of Norway, Tromsø, Norway.ORCID 0000-0002-8464-7199
Kai Ivar MüllerDepartment of Clinical Medicine, The Arctic University of Norway, Tromsø, Norway.ORCID 0000-0002-8686-4226
UiT The Arctic University of Norway · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic headache causing severe headache-related disability for those affected by the disease is under- or misdiagnosed in many cases and therefore requires easy access to a specialist for optimal health care management.

objectiveThe goal of the research is to determine whether video consultations are noninferior to face-to-face consultations in treating chronic headache patients referred to a specialist in Northern Norway.

methodsPatients included in the study were recruited from general practice referrals to a specialist at a neurological department in Northern Norway (Tromsø) and diagnosed according to the International Headache Society classification system. In a randomized controlled design, the 1-year remission rate of chronic headache (change from ≥15 to <15 headache days per month during the last 3 months), patient satisfaction with a specialist consultation, and need for follow-up consultations by general practitioners were compared between groups consulted by video and face-to-face in a post hoc analysis. Data were collected by interview (baseline) and questionnaire (follow-up).

resultsFrom a baseline cohort of 402 headache patients consecutively referred from general practice to a specialist over 2.5 years, 58.0% (233/402) were classified as chronic headache and included in this study. Response rates were 71.7% (86/120) in the video group and 67.3% (76/113) in the face-to-face group. One-year remission from chronic headache was achieved in 43.0% (37/86) in the video group and 39.5% (30/76) in the face-to-face group (P=.38). Patient satisfaction with consultations were 86.5% (32/37; video) and 93.3% (28/30; face-to-face; P=.25). A total of 30% (11/37) in the video group and 53% (16/30) in the face-to-face group consulted general practitioners during the follow-up period (P=.03), and median number of consultations was 1 (IQR 0-13) and 1.5 (IQR 0-15), respectively (P=.19).

conclusionsOne-year remission rate from chronic headache was about 40% regardless of consultation form. Likewise, patient satisfaction with consultation and need for follow-up visits in general practice post consultation was similar. Treating chronic headache patients by using video consultations is not inferior to face-to-face consultations and may be used in clinical neurological practice.

trial registrationClinicalTrials.gov NCT02270177; https://clinicaltrials.gov/ct2/show/NCT02270177.

Indexed as

Headache DisordersNeurologistsHumansNorwayReferral and Consultationchronic headacheconsultationdigital consultationeHealthfollow-uprandomized controlled trialRCTremissiontelemedicinetreatmentvideo consultation

Identifiers

PMID34898455
PMCPMC8713100
OpenAlexW4200589271

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.