An Interventional Study on the Clinical Usefulness and Outcomes of Electroconvulsive Therapy in Medication-Resistant Mental Disorders.

Cureus · 2016 · PMC5161500 · PMID 28003938

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

quite significantno p-value reported

Some institutions have gone even further to use ECT as a maintenance tool, with quite significant positive results on follow-up [ 4 ].

also in 5,695 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.