Evidence map›Paper›PMID 31409381›Full record

ArticleBMC public health2019

A web-based lifestyle intervention program for Chinese college students: study protocol and baseline characteristics of a randomized placebo-controlled trial.

Wei Liang, Yan Ping Duan, Bo Rui Shang, Yan Ping Wang, Chun Hu, Sonia Lippke

Registry-linked trialOpen access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in BMC public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03627949 (The Effectiveness of an E-Intervention on Health Behavior Promotion in Chinese University Students), which is not on this map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
8.1field-weighted citation impact, top 3% 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.

NCT03627949 nacompletednot on this map

The Effectiveness of an E-Intervention on Health Behavior Promotion in Chinese University Students

TypeinterventionalSponsorHong Kong Baptist UniversityRan2016 to 2018Enrolled621ConditionsHealth Behavior, Physical Activity, Healthy DietArmsE-intervention
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 37 citations in OpenAlex.

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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 at 4 institutions in 3 countries.

Wei LiangDepartment of Sport and Physical Education, Faculty of Social Science, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China.
Yan Ping DuanDepartment of Sport and Physical Education, Faculty of Social Science, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China. duanyp@hkbu.edu.hk.ORCID http://orcid.org/0000-0002-6432-7542
Bo Rui ShangDepartment of Kinesiology, Hebei Institute of Physical Education, Shijiazhuang, China.
Yan Ping WangThe National Physical Fitness Lab, Hubei Institute of Sport Science, Wuhan, China.
Chun HuDepartment of Sport and Physical Education, Faculty of Social Science, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China.
Sonia LippkeDepartment of Psychology & Methods, Jacobs University Bremen, Bremen, Germany.
Hong Kong Baptist University · HKConstructor University · DEHebei Institute of Physical Education · CNWuhan Sports University · CN

Funding

Hong Kong Baptist University FRG2/15-16/032
6 · The paper itself

Abstract

backgroundThis study aimed to describe the design and present the baseline characteristics of a web-based lifestyle intervention program, which comprises of sequentially and simultaneously delivered intervention modules targeting physical activity (PA) and fruit and vegetable consumption (FVC) in Chinese college students.

methodsThe study adopted a randomized placebo-controlled trial, using the Health Action Process Approach (HAPA) and the Compensatory Carry-Over Action Model (CCAM) as the theoretical backdrops. 556 Chinese college students participated in the 8-week web-based lifestyle intervention program. All eligible participants were randomly assigned to one of four groups: 1) the PA-first arm which received a 4-week intervention addressing PA followed by a 4-week intervention addressing FVC; 2) the FVC-first arm which received a 4-week intervention addressing FVC followed by a 4-week intervention addressing PA; 3) the PA + FVC simultaneous arm that received an 8-week intervention addressing both PA and FVC at the same time; and 4) the placebo-control arm that received 8 weeks of general health information, which is not relevant for changing actual PA and FVC behaviors. Data collection includes four time-points: at the beginning and end of the intervention, and a 3-month and 12-month follow-up after the intervention.

resultsAt baseline, 41.7% of participants were male and 58.3% were female. 41.0% of the participants did not meet the standard PA-recommendations, while 69.6% did not adhere to the standard FVC-recommendations. In total, only 19.6% of participants met both PA and FVC recommendations. Baseline characteristics across the four groups had no significant differences (all P = .17-.99), indicating successful randomization.

conclusionsThe preliminary results indicate a high prevalence of unhealthy lifestyles in college students in China, which further supports the need for web-based health intervention programs. This is also the first study that examines the comparative effectiveness of simultaneously and sequentially delivered lifestyle interventions in the Chinese population. These findings may contribute to the creation of future web-based health behavior change interventions.

trial registrationClinicalTrails.gov: NCT03627949 , 14 August, 2018.

Indexed as

InternetLife StyleAdolescentChinaDietExerciseFemaleFruitHealth PromotionHumansMaleRandomized Controlled Trials as TopicResearch DesignStudentsUniversitiesVegetablesCollege studentseHealthHealthy dietLifestylePhysical activity

Identifiers

PMID31409381
PMCPMC6692951
OpenAlexW2967816669

What OpenQuestion holds

Textmetadata
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.