Clinical and Radiographic Evaluation of Pulpectomy in Primary Molars with a Modified Paste, Zinc Oxide-Eugenol, and Vitapex

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR-TRC-14004938

Enrollment

Unknown

Registered

2014-07-04

Start date

2012-07-01

Completion date

Unknown

Last updated

2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

pulpitis in primary teeth

Interventions

Modified Paste group:root filling with Modified Paste vs other two groups

Eligibility

Sex/Gender

All

Age

4 Years to 9 Years

Inclusion criteria

Inclusion criteria: 1.Clinical characteristics, defined as spontaneous pain and the presence of a deep carious lesion with pulp exposure and bleeding that did not halt within five minutes following removal of the coronal pulp tissue;2.Radiographic evaluation revealing that the molar had no furcal or periapical radiolucencies and that physiological root resorption was less than 1/3.

Exclusion criteria

Exclusion criteria: Candidates were excluded if their molar could not be restored or if they had gingival abscesses or fistula openings.

Design outcomes

Primary

Measure	Time frame
success rate;	—

Secondary

Measure	Time frame
degradation rate;	—

Countries

China

Contacts

Public ContactXiaoxian Chen

chenxiaox2007@126.com+86 010-58595066

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 8, 2026