Description
Return enrollment-registration lead, publication-enrollment lag and prospective when registration<=enrollment.
Acupuncture research records distinguish reporting completeness, source editions, treatment-contact labels, outcome direction and missing-outcome scenarios. These tools organize benign study or public-source metadata; they do not provide treatment instructions, locate intervention sites or determine safety or efficacy. Reporting support and clinical evidence are different questions.
Return enrollment-registration lead, publication-enrollment lag and prospective when registration<=enrollment.
When to use this tool
Use Acupuncture Study Registered Date Offset when checking the stated benign study-record, public-source or reporting convention.
How to use the tool and how it works
- Enter registrationDay, firstEnrollmentDay, publicationDay. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read registrationLeadDays, publicationLagDays, prospective. Inspect prospective before interpreting the associated values.
Require whole registration/enrollment/publication day coordinates and publication>=enrollment. Return enrollment-registration lead, publication-enrollment lag and prospective when registration<=enrollment.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| registrationDay | Registration Day | Required. Safe integer. |
| firstEnrollmentDay | First Enrollment Day | Required. Safe integer. |
| publicationDay | Publication Day | Required. Safe integer. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| registrationLeadDays | Registration Lead Days | Required. Safe integer. |
| publicationLagDays | Publication Lag Days | Required. Safe integer. |
| prospective | registrationDay<=firstEnrollmentDay under this local convention, including same-day registration. | Required. Boolean. |
{
"input": {
"registrationDay": 100,
"firstEnrollmentDay": 110,
"publicationDay": 300
},
"output": {
"registrationLeadDays": 10,
"publicationLagDays": 190,
"prospective": true
}
}Limitations and assumptions
- Same-day registration counts as prospective under this local convention; no registry record, protocol concordance or reporting-standard compliance is verified.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Use the original protocol, registry, reports and appropriate complete research methods; consult qualified health professionals for actual care or clinical interpretation.
References
Similar or alternative tools
- Study Session Reporting Gap
Return reported-session and that lag minus allowance, keeping negative values.
- Trial Window Partial Date Bound
definitelyInside means the event envelope is contained in the closed window; possiblyInside means their closed intervals overlap, including touching boundaries.