Evidence map›Paper›PMID 42644110›Full record

Trial reportPeerJ2026

Ischemic preconditioning enhances 6-hour sprint, jump, and isometric strength responses to complex training in resistance-trained males: a randomized controlled pilot trial.

Limingfei Zhou, Rou Wang, Yundi Zhang, Lin Wang, Zhenyu Li, Shuang Qin, Guole Jiang

Abstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in PeerJ, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Limingfei Zhou *School of Strength and Conditioning Training, Beijing Sport University, Beijing, China.
Rou Wang *Sports Coaching College, Beijing Sport University, Beijing, China.
Yundi ZhangSchool of Economics and Management, University of Science and Technology Beijing, Beijing, China.
Lin WangSports Teaching and Research Department, China University of Mining and Technology-Beijing, Beijing, China.
Zhenyu LiLongcheng Innovation School, Education Group of Longcheng High School, Guangdong, China.
Shuang QinSchool of Acupuncture-moxibustion, Tuina and Rehabilitation, Hunan University of Chinese Medicine, Changsha, China.
Guole JiangBasic Education College, National University of Defense Technology, Changsha, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Optimization of the recovery-adaptation timeline following high-intensity training is critical for athletic performance. However, the specific time-course effects of ischemic preconditioning (IPC) when combined with complex training (CT) remain unclear. This study aimed to examine the delayed potentiation effects of IPC applied prior to a CT protocol on power and speed performance over a 48-hour period in resistance-trained males. Methods: Sixteen resistance-trained males (relative back squat one-repetition maximum (1RM) ≥ 1.5×body mass) with at least one year of resistance training experience participated in this randomized controlled trial. Participants were assigned to either an IPC with CT group (IPC+CT; Results: At 6 h post-intervention, the IPC+CT group showed more favorable responses than the CT-only group in the 10-m sprint, SLJ, CMJ, SJ, DJ, CVJ, and IMTP outcomes (all Conclusions: These preliminary findings suggest that IPC applied before CT may promote a short-term improvement in selected power, speed, and isometric strength outcomes, particularly at 6 h post-intervention. Larger sham-controlled studies with physiological measurements are needed to confirm these effects and clarify the underlying mechanisms.

Indexed as

Athletic PerformanceIschemic PreconditioningMuscle StrengthResistance TrainingRunningAdultHumansIsometric ContractionMaleMuscle, SkeletalPilot ProjectsYoung AdultComplex training (resistance–plyometric pairing)Delayed performance potentiation (time-course effects)Fatigue recovery/recovery–adaptation timelineIschemic preconditioningNeuromuscular performancePost-activation performance enhancement (PAPE)Power performance (jump measures)Randomized controlled pilot trialSprint speed performance (10 m/30 m)Time-dependent assessment

Identifiers

PMID42644110
PMCPMC13505524

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.