Trial · NCT07899112
Manipulating Temporal Expectations to Accelerate Recovery After Cataract Surgery
NCT07899112, Not applicable, Completed, Harvard University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Manipulating Temporal Expectations to Accelerate Recovery After Cataract Surgery. Trials, record NCT07899112. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07899112
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Manipulating Temporal Expectations to Accelerate Recovery After Cataract Surgery
- NCT number
- NCT07899112
- Status
- Completed
- Phases
- Not applicable
- Enrollment
- 147 participants, actual
- Lead sponsor
- Harvard University
- Conditions
- Cataract
- Interventions
- Faster-timeline video and healing-attention surveys, Standard-timeline video and matched surveys
- First posted
- 2026-10-27
- Last updated
- 2026-10-27
Source ClinicalTrials.gov
Registered outcomes4
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change in best-corrected visual acuity at 1 day | Baseline to 1 day after each surgery | Snellen acuity from the routine clinic exam, converted to logMAR; change from preoperative baseline, averaged across both eyes. Lower values indicate better acuity. |
| Primary | Change in best-corrected visual acuity at 1 to 2 weeks | Baseline to 1 to 2 weeks after each surgery | Snellen acuity from the routine clinic exam, converted to logMAR; change from preoperative baseline, averaged across both eyes. Lower values indicate better acuity. |
| Secondary | Change in best-corrected visual acuity at 3 months | Baseline to 3 months after the second surgery | Same measure and scoring as the primary outcomes. |
| Secondary | Change in NEI-VFQ-25 composite score | Enrollment to 3 months after the first surgery | National Eye Institute Visual Function Questionnaire, 25 items; composite scored 0 to 100, higher indicates better visual function. |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07899112
GET https://conductscience.org/api/trials/v1/NCT07899112/registered