Evidence map›Paper›PMID 39343978›Full record

ArticleNPJ digital medicine2024

An indirect treatment comparison meta-analysis of digital versus face-to-face cognitive behavior therapy for headache.

Yan-Bing Huang, Li Lin, Xin-Yu Li, Bo-Zhu Chen, Lu Yuan, Hui Zheng

Abstract read
In one paragraph

Article in NPJ digital medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Review
  7. Review
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

6 authors.

Yan-Bing HuangThe Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China.ORCID http://orcid.org/0009-0004-6158-3585
Li LinThe Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Xin-Yu LiThe Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Bo-Zhu ChenThe Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Lu YuanThe Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Hui ZhengThe Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China. zhenghui@cdutcm.edu.cn.ORCID http://orcid.org/0000-0002-0494-1217

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cognitive behavioral therapy (CBT) is effective for headache disorders. However, it is unclear whether the emerging digital CBT is noninferior to face-to-face CBT. An indirect treatment comparison (ITC) meta-analysis was conducted to assess the relative effects between them using standard mean differences (SMDs). Effective sample size (ESS) and required sample size (RSS) were calculated to demonstrate the robustness of the results. Our study found that digital CBT had a similar effect on headache frequency reduction (SMD, 0.12; 95%CI, -2.45 to 2.63) compared with face-to-face CBT. The ESS had 84 participants, while the RSS had 466 participants to achieve the same power as a non-inferior head-to-head trial. Digital CBT is as effective as face-to-face CBT in preventing headache disorders. Due to the heterogeneity (I

Identifiers

PMID39343978
PMCPMC11439962

What OpenQuestion holds

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Registered trials

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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.