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Physical ActivityBOKSNCT03403816

Objective Assessment of Physical Activity in Before-school Physical Activity Programs

A study testing Before School Physical Activity Program in people with Physical Activity and Sleep, run by Harvard School of Public Health (HSPH).

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study will determine the effectiveness of a free before-school physical activity program, BOKS (Build Our Kids' Success), in increasing objectively measured physical activity levels among children in elementary and middle school in 7 schools in Massachusetts. Read more about this study

Who is it for?
Ages 5 to 12 yearsHealthy volunteers can take part
Conditions the study is for
Physical Activity, Sleep
What is being tested?
Before School Physical Activity Program
Could I receive a placebo?
No, everyone receives an active treatment
How many people
432 participants
Where
No sites listed yet
Study dates
17 Oct 2016to 16 Dec 2016
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 5 to 12 years
  • All sexes
  • Healthy volunteers accepted
  • Child

Who may be able to join

  • Attending public elementary and middle school in two selected Massachusetts communities with BOKS programming

Who cannot join

  • None

About this study

This study will determine the effectiveness of a free before-school physical activity program, BOKS (Build Our Kids' Success), in increasing objectively measured physical activity levels among children in elementary and middle school in 7 schools in Massachusetts.

Read the detailed description

This study will determine the effectiveness of a free before-school physical activity program, BOKS (Build Our Kids' Success), in increasing objectively measured physical activity levels among children in elementary and middle school in 7 schools in Massachusetts. The study focuses on capturing valid and objective assessments of student-level physical activity during BOKS program time and assessing the impact of the BOKS program on overall daily physical activity levels using minute-by-minute physical activity level data among elementary aged students. Data is also collected to understand how increasing physical activity may impact students' sleep.

Being tested
Before School Physical Activity Program
Medical subject headings
Motor Activity

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Before School Physical Activity ProgramBehavioural

    Also called Build Our Kids Success (BOKS)

    BOKS is a before school physical activity program offered at no cost to participating families that focuses on engaging elementary and middle school students in physical activity, skill development and brief nutrition education sessions that prepare them for a day of learning. The BOKS curriculum includes 12 weeks of instruction and 40 minutes of structured kid-friendly activities that include warm-ups, skill of the week, running, relay and obstacle course activities and nutritional tips. The BOKS team provides training for BOKS leaders free of charge each month. BOKS is currently being used in more than 1,800 schools in the US and Canada.

Study groups in NCT03403816
Study groupRoleWhat they receive
InterventionActive comparatorStudents in grades K-6 at 7 schools in two communities participating in a before school physical activity program offered at no cost to participating families that focuses on engaging elementary and middle school students in physical activity, skill development and brief nutrition education sessions. .
Receives: Behavioral: Before School Physical Activity Program
ComparisonNo interventionStudents in grades K-6 at the same 7 schools in two communities as the intervention participants, but who did not participate in the before school physical activity program.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Total steps per day

    The primary outcome measure is a physical activity measure of how many steps per day participants took.

    Measured: Participants wore a Fitbit activity monitor for up to 5 school days beginning with the before school period simultaneously for 24 hours/day

Secondary outcomes (2)
  1. Active minutes

    A secondary outcome measure is a measure of how many minutes participants spent in light, moderate and vigorous activity per day.

    Measured: Participants wore a Fitbit activity monitor for up to 5 school days beginning with the before school period simultaneously for 24 hours/day

  2. Sleep duration

    A secondary outcome measure is the amount of time participants spent asleep each night, measured by a Fitbit activity monitor, which collects a measure of total sleep time.

    Measured: Participants wore Fitbit activity monitors for 24 hours for up to 5 school days

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted19 Jan 2018
  2. Study start17 Oct 2016
  3. Primary completion16 Dec 2016
  4. Study completion16 Dec 2016

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
432 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03403816
Sponsor's protocol ID
16-1224
Acronym
BOKS
Status last verified
Jan 2018
First submitted
20 Dec 2017
Last updated
19 Jan 2018
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Cradock AL, Barrett JL, Taveras EM, Peabody S, Flax CN, Giles CM, Gortmaker SL. Effects of a before-school program on student physical activity levels. Prev Med Rep. 2019 Jul 3;15:100940. doi: 10.1016/j.pmedr.2019.100940. eCollection 2019 Sep.

    PubMed 31367511

Questions about this trial

What is this clinical trial studying?

A study testing Before School Physical Activity Program in people with Physical Activity and Sleep, run by Harvard School of Public Health (HSPH).

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 19 Jan 2018. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Total steps per day (time frame: Participants wore a Fitbit activity monitor for up to 5 school days beginning with the before school period simultaneously for 24 hours/day). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03403816, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Jan 2018.

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