NCT04573361

Brief Summary

This is a pragmatic controlled clinical trial taking place in the first phase of COVID-19 lockdown re-opening in Spain. Patients of 52 chiropractic clinics were invited to participate in a pseudo-random order (one out of every three contacted patients) as they were contacted to either schedule an appointment with their current chiropractor or not, depending on the clinic's and the patient's availability. Patients would receive chiropractic in-person care (one or more than one visits) or no care at all, for a two-week period. According to the care received, they were assigned to one of three groups (receiving no care, receiving care once, and more than once). Participants filled an online questionnaire with self-reported outcome-measures at the beginning of the two week period. A follow-up questionnaire was completed 14 days after.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
723

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started May 2020

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 2, 2020

Completed
25 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 27, 2020

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 27, 2020

Completed
4 months until next milestone

First Submitted

Initial submission to the registry

September 29, 2020

Completed
6 days until next milestone

First Posted

Study publicly available on registry

October 5, 2020

Completed
Last Updated

October 5, 2020

Status Verified

September 1, 2020

Enrollment Period

25 days

First QC Date

September 29, 2020

Last Update Submit

September 30, 2020

Conditions

Outcome Measures

Primary Outcomes (4)

  • Pain intensity

    Numerical rating scale (0-10, 0 meaning no pain, 10 meaning worst pain imaginable)

    14 days

  • Pain frequency

    Likert Scale from better (1) to worst (4) outcomes, 1: occasionally, 4: constantly

    14 days

  • Pain evolution

    Likert Scale of self-perceived improvement, from better (1) to worst (5) outcomes, 1: much better, 5: much worse

    14 days

  • Pain interference

    Validated subscale form the Brief Pain Inventory, 6 categories from 0 to 10 each, the lower, the better outcomes, out of a minimal of 0 and total of 60.

    14 days

Secondary Outcomes (6)

  • Pain Catastrophizing Scale

    14 days

  • Tampa Scale Kinesiophobia

    14 days

  • General Anxiety Disorder scale

    14 days

  • Intolerance of Uncertainty Scale

    14 days

  • General Self-Efficacy scale

    14 days

  • +1 more secondary outcomes

Study Arms (3)

Group Control

NO INTERVENTION

Patients having no access to chiropractic treatment during the trial

Group Chiropractic Care one session

EXPERIMENTAL

Patients having access to in-person chiropractic treatment once during the trial

Other: Chiropractic care (one visit)

Group Chiropractic Care multiple sessions

EXPERIMENTAL

Patients having access to in-person chiropractic treatment more than once during the trial

Other: Chiropractic care (more than one visit)

Interventions

One visit to the chiropractor based on the use of spinal manipulative therapy, mobilization and other forms of manual therapy, exercise therapy, patient education, advice and reassurance

Also known as: Chiropractic Tx1
Group Chiropractic Care one session

More than one visit to the chiropractor based on the use of spinal manipulative therapy, mobilization and other forms of manual therapy, exercise therapy, patient education, advice and reassurance

Also known as: Chiropractic Tx2
Group Chiropractic Care multiple sessions

Eligibility Criteria

Age14 Years+
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • chiropractic patients active when lockdown was declared, over the age of 14

You may not qualify if:

  • new patients in the clinic, patients with no current pain at the time of the trial

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Real Centro Universitario María Cristina

El Escorial, Madrid, 28200, Spain

Location

MeSH Terms

Conditions

Musculoskeletal Pain

Condition Hierarchy (Ancestors)

Muscular DiseasesMusculoskeletal DiseasesPainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Arantxa Ortega de Mues, PhD

    Madrid College of Chiropractic - Real Centro Universitario Maria Cristina

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
NONE
Masking Details
Care was provided by chiropractors,
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Three arms depending on the access to chiropractic care (no access, one visit or more than one) during the 14-days period of the trial. Measures were taken at the beginning and at the end of the 14-day period.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 29, 2020

First Posted

October 5, 2020

Study Start

May 2, 2020

Primary Completion

May 27, 2020

Study Completion

May 27, 2020

Last Updated

October 5, 2020

Record last verified: 2020-09

Locations