ArticleFrontiers in psychiatry2021
Twenty-Four-Hour Heart Rate Is a Trait but Not State Marker for Depression in a Pilot Randomized Controlled Trial With a Single Infusion of Ketamine.
Article in Frontiers in psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled 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.
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
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.
- Pooled it
- The interaction between the immune system and the autonomic nervous system in the pathophysiology of major depressive disorder: a scoping review.Brain, behavior, & immunity - health · 2026Review
- Characterization of sympathicotonia in post-covid condition (long covid) and healthy controls using long-term electrodermal activity (EDA) follow-up.Clinical physiology and functional imaging · 2025Article
- Depression deconstructed: Wearables and passive digital phenotyping for analyzing individual symptoms.Behaviour research and therapy · 2023Article
- Will digital technology address the challenges of drug development in psychiatry?World psychiatry : official journal of the World Psychiatric Association (WPA) · 2023Article
- Birth, love, and fear: Physiological networks from pregnancy to parenthood.Comprehensive psychoneuroendocrinology · 2022Review
- The cumulative effect of chronic stress and depressive symptoms affects heart rate in a working population.Frontiers in psychiatry · 2022Article
- Exhausted Heart Rate Responses to Repeated Psychological Stress in Women With Major Depressive Disorder.Frontiers in psychiatry · 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
9 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
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.