The phrase "amend the protocol" is correct and usable in written English.
You can use it when referring to making changes or modifications to an established set of rules or procedures.
Example: "The committee decided to amend the protocol to improve the efficiency of the process."
Alternatives: "revise the protocol" or "modify the protocol".
349 350 To reflect the degree of oversight for the trial and adherence to applicable regulation, the protocol should describe the process for making amendments, including who will be responsible for the decision to amend the protocol and how substantive changes will be communicated to relevant stakeholders (eg, REC/IRBs, trial registries, regulatory agencies).
To defend against the aforementioned attacks, we amend the protocol with a stateful variant so that it holds the claimed security properties.
After this high complication rate became evident, the protocol committee decided to amend the protocol.
The intervention package described above was piloted, and based on a review of the results a decision was made to amend the protocol by redesigning the benefit package.
Therefore it was decided to amend the protocol and also allow the PTA treatment of other infrapopliteal lesions in nontarget vessels outside of the current study.
An alternative approach would have been to amend the protocol once the preclinical data and assay became available and to formally elevate the single predictive biomarker hypothesis to a second primary end point (Beckman et al., 2011, Simon, 2005).
By moderating perfusion pressure and perfusion mass volume, individual investigators may find that further optimization is needed to amend the protocols depicted here for their particular preclinical model specimen.
We amended the protocol to accrue 102 patients.
Accordingly, we amended the protocol so that outpatients completed the daily breathlessness diary for a week at baseline.
No unanticipated toxicities were encountered and overall therapy appeared to be more tolerable after amending the protocol.
We have amended the protocol in December 2009 to allow 3 cycles CAPOX to be administered to bridge time to surgery.
