Outcome Studies

A defined question, observed over time.

Aftelo Outcome Studies are a proposed research format for examining a measurable product claim through documented recruitment, neutral participant treatment, verification, timed follow-up, and a permanently labelled sponsor relationship.

01

The study record remains visible.

The intended methodology makes each stage legible: what was claimed, who was eligible, how a decision was verified, when participants were asked, and what was reported.

  1. 01Claim
  2. 02Decision
  3. 03Verification
  4. 04Time
  5. 05Outcome
  6. 06Evidence strength

Question and protocol

The study question, cohort definition, planned check-ins, and limitations are documented before outcomes are interpreted.

Participant neutrality

Participants are not selected for expected positivity and are not removed because they report a weak result.

Fixed completion rewards

Any participant reward is fixed for completing the process, never for a positive, neutral, or negative answer.

Permanent sponsor label

A funding relationship remains attached to the study material and cannot be removed after publication.

02

Time is part of the method.

Study duration depends on the claim and category. The founding format is intended to support short 30-day work and longer 90-day or 180-day follow-up where continued use matters.

Illustrative study windows

30, 90, or 180 days.

The duration is chosen to match the observable claim and disclosed in the study plan. It is not a promise that all questions can be answered in every window.

Demonstration record—not live consumer evidence.

Evidence strength

Sample size, verification coverage, follow-up completion, time period, and methodology version travel with an outcome summary.

03

Designed to state limits plainly.

Outcome Studies are not a certification, a controlled trial, or a guarantee of product performance. They are a proposed approach to more accountable, longitudinal consumer evidence.

A sponsor may define a research question, but cannot alter participant eligibility, outcome records, verification mix, exclusions, thresholds, or the published methodology after results are known.

Request a study conversation

04

A fictional example of the report, not a live result.

This sample shows the minimum structure a published Outcome Study would need. All values are fictional demonstration material.

Fictional demo Outcome Study · noindex

Fictional styling-tool 90-day study

All names, participants, findings, and sponsor details below are invented report-format examples. They are not Luma data, live consumer evidence, or a product conclusion. Claim Protocol ID: protocol_demo_study_time_reduction_v0_3 · Dataset snapshot: aftelo-demo-study-snapshot-2026-08-04-v1 · Engine: aftelo-evidence-engine-v0.4 · Calculated-record revision: study-v0.1 · Audit reference: demo-study-audit-v0.1.

Preregistered question

Among eligible participants, does the fictional tool reduce median styling time by at least 30% at Day 30?

Fictional cohort and recruitment

312 enrolled adults; 286 eligible after prespecified screening; recruited through a disclosed creator invitation and a neutral research panel.

Endpoints

Primary: median paired Day-30 styling-time reduction. Secondary: participant-reported claim state, continued use, returns, abandonment, and Day-90 retention.

Verification mix

211 Day-30 complete; 168 Day-30 complete and purchase verified; 241 purchase verified across the eligible cohort; 198 usage verified; 143 completed two follow-ups. Fixed completion honorarium was unrelated to sentiment.

Primary-analysis cohort flow

Day-30 completed 211 → complete and purchase verified 168 → missing paired timing −14 → protocol exclusions −3 → manipulation-review exclusions −2 → primary analysed cohort N=149. Each exclusion is mutually exclusive and applied once.

Calculation configuration

Primary estimate: 28% cohort-median paired reduction. Primary analysed cohort: N=149. Deterministic seed: 20260804. Bootstrap resamples: 10,000. Percentile interval: 23.4%–32.1%.

Checkpoint and attrition

Day 7: 248 completed; Day 30: 211 completed; Day 90: 143 completed. By Day 90: 36 not yet due, 14 withdrew, 11 returned, 9 protocol-excluded, 7 invalidated, 66 eligible/no response.

Primary and secondary findings

Claim threshold: at least 30%. The deterministic fictional paired bootstrap 95% interval includes the threshold, so the final decision is Inconclusive. The descriptive participant distribution is reported separately: 59% held up, 24% partly held up, 17% did not hold up.

Paired and cross-sectional results

Same 143 Day-30/90 participants: held up 61%→52%; partly held up 23%→27%; did not hold up 16%→21%; still using 72%→57%. Cross-sectional totals are presented separately.

Returns, abandonment, and audience fit

Day-30 returns: 11%; stopped use: 13%. Fictional fit segment: thick or long hair, 64% held up, n=58 completed, 48 purchase verified, 68% completion, Emerging evidence.

Uncertainty and limitations

Self-reported timing, creator-invitation selection, missing follow-ups, no comparator, and limited subgroup precision prevent causal claims. No conclusion is generalized beyond the stated cohort.

Sponsor, method, and corrections

Fictional sponsor: Example Tools Ltd. Sponsor had no outcome-editing right. Methodology v0.3. Correction history: study-v0.1 published August 4, 2026; no earlier calculated revision exists. The fictional report artifact is inspectable in this page; no live download or study operation is claimed.

Plain-language conclusion: this fictional study would report: point estimate below threshold; the available interval includes the threshold, so the final decision is Inconclusive, while preserving the separate participant-reported result. Sponsor disclosure remains permanent and methodology is Methodology v0.3.

    Outcome Studies | Aftelo