Clinical Characteristics of PVDG and Polyamide

Evaluation and comparison of clinical and laboratory characteristics of pvdf and Polyamide sutures in oral surgeries

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

IRCT

Registry ID

IRCT20260519069450N1

Enrollment

Registered

2026-05-20

Start date

2026-05-31

Completion date

Unknown

Last updated

2026-06-01

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

Conditions

Condition 1: Suture loosening. Condition 2: Suture discoloration.

Interventions

Intervention 1: Intervention group: using 5-0 nylon sutures. Intervention 2: Intervention group: using 5-0 PVDF sutures.

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: All surgeries that require sutures, including implant placement surgeries in the mandibular molar region. Aged 18 to 60 years

Exclusion criteria

Exclusion criteria: Presence of limiting systemic conditions (ASA Class III and above) Patients with mental disabilities Previous allergy to the suture materials used in the study

Design outcomes

Primary

Measure	Time frame
Degree of suture discoloration. Timepoint: 4 weeks after Suturing. Method of measurement: Observation the suture on a gray background.;Suture loosening. Timepoint: 4 weeks after Suturing. Method of measurement: intraoral observation and examination with a dental probe.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactEhsan Khashabi

Oroumia University of Medical Sciences

ehsankhashabi@gmail.com+98 44 3225 3419

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Jun 11, 2026