AEFIX Rwanda RCT — Participant Workflow

AEFIX Rwanda RCT — Participant Workflow

Sequential participant journey from consent through follow-up. Tap any QR code or its label to open that form.

1

Consent & Screening

QR code for Form 01 Form 01 Tap QR or here to open › https://ee.kobotoolbox.org/x/sUoQ3W3J

Captures. Perform consent in person, then confirm it on Form 01. Screen for eligibility, register the patient, auto-generate Study ID (AEFIX-SITE-XXXX).

Consent is mandatory. No Study ID generates and the form cannot submit unless consent is confirmed signed. Write the Study ID on the patient consent form and medical record.
2

Enrollment (baseline)

QR code for Form 02 Form 02 Tap QR or here to open › https://ee.kobotoolbox.org/x/tgSUR4Zi

Captures. Demographics, injury characteristics, AO/OTA classification, baseline EQ-5D-5L and LEFS.

Randomization (operating theatre)

Randomization occurs in theatre and is captured at the top of the Intra-operative form. Obtain allocation as AEFIX vs local, recorded in Form 03.

or
Option 2 · Contact SONA/HGOC team for allocation ›
3

Intra-operative

Complete within 24 h of ex-fix application surgery
QR code for Form 03 Form 03 Tap QR or here to open › https://ee.kobotoolbox.org/x/rJ12NYyn

Captures. Surgical and fixator details, uploads, adverse-event trigger.

Essential images at this step
  • Immediate post-op x-rays (the reduction baseline every later film is compared against)
  • Photo of the completed intra-op frame / construct
If needed during this step
4

Hospital Discharge

QR code for Form 04 Form 04 Tap QR or here to open › https://ee.kobotoolbox.org/x/JA5ByGPA

Captures. Hospitalization details recorded at discharge: length of stay, in-hospital complications, and adverse-event trigger. If a form needs completion, either edit the submitted form or add a new record.

Essential images at this step
  • Discharge x-rays only if obtained. No routine film is required at discharge.
If needed during this step
5

Scheduled follow-up

One record per visit. Repeat for each of the four follow-up time points.
QR code for Form 05 Form 05 Tap QR or here to open › https://ee.kobotoolbox.org/x/gEIWNiaF

Captures. EQ-5D-5L, LEFS, FIX-IT, RUST, radiographs, complications, adverse-event trigger at each follow-up time point.

Essential images at this step
  • RUST x-rays at every follow-up visit (6wk, 3mo, 6mo, 12mo)
  • Final x-rays taken just before fixator removal (the primary-outcome comparator to the post-op baseline)
If needed during this step
6

Study completion (12 months)

Final scheduled time point completes the participant journey.

+

On-demand forms

Study ID (AEFIX-SITE-XXXX) is the key linking every form. Patient identifiers live only in Form 01. Per-site enrollment counts come from filtering the Kobo data table by site.