Single-strand versus double-strand reconstruction of anterior cruciate ligament tear: A clinical study of 39 patients

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20181202041824N1

Enrollment

Registered

2020-06-18

Start date

2016-04-20

Completion date

Unknown

Last updated

2020-07-13

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

Conditions

ACL tearing.

Interventions

Intervention 1: Intervention goup: Patients with anterior cruciate ligament rupture who undergo cruciate ligament reconstruction surgery will first have the semi tendinous tendon removed, and if the d

Eligibility

Sex/Gender

Male

Age

18 Years to 45 Years

Inclusion criteria

Inclusion criteria: Age from 18 to 45 years BMI <28 no previous knee surgery no previous knee fracture lack of simultaneous damage to the posterior cruciate ligament (PCL) or internal and external lateral ligaments patient with ACL tear

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Anterior Drawer Test. Timepoint: Before intervention ,3 month after surgery ,6 month after surgery, 9 month after surgery. Method of measurement: The patient lays on the back and in the supine state, bending his knee and hip, about 45 to 90 degrees. While we place the patient's leg in a non-rotational position, preventing it from slipping it by preventing its hips from being adjacent to it. While we put our two hands in the Tibia prominences near Tuberclubia and place their thumbs on the duct and proximal tibia forward and backward. By the amount of knee flexion, antimodial ACL fibers in this major state of resistance In contrast to the sublacing, Tibia exhibits a forward movement and, in the event of injury, increases the slippage of the Tibia to the opposite side. The difference in displacement between the two sides is greater than 5 mm, with the absence of a positive End point frim. At the start of the test, it should be noted that the normal anterior margin of the plaque is about 10 mm above the anterior level of the femoral condyles, if this is less than this, the cause of the displacement of the anterior tebia can be a PCL rupture. Therefore, if the ADT-positive outcome is not confirmed by Pivot Shift tests, the patient will have a PCL rupture, unless proven otherwise.;Lysholm score:. Timepoint: Before intervention ,3 month after surgery ,6 month after surgery, 9 month after surgery. Method of measurement: A standard questionnaire is used to assess the health status, demographic status and knee position of patients after surgery.;Pivot- shift test. Timepoint: Before intervention ,3 month after surgery ,6 month after surgery, 9 month after surgery. Method of measurement: The patient is resting in the back and in the hip position of the joint (hip abduction with an effect on the length and elongation of the ileotibial band, which makes the test more visible), with one hand we engage the leg and turn the leg to the inside We put the other hand behind the patient'	—

Measure

Time frame

Anterior Drawer Test. Timepoint: Before intervention ,3 month after surgery ,6 month after surgery, 9 month after surgery. Method of measurement: The patient lays on the back and in the supine state, bending his knee and hip, about 45 to 90 degrees. While we place the patient's leg in a non-rotational position, preventing it from slipping it by preventing its hips from being adjacent to it. While we put our two hands in the Tibia prominences near Tuberclubia and place their thumbs on the duct and proximal tibia forward and backward. By the amount of knee flexion, antimodial ACL fibers in this major state of resistance In contrast to the sublacing, Tibia exhibits a forward movement and, in the event of injury, increases the slippage of the Tibia to the opposite side. The difference in displacement between the two sides is greater than 5 mm, with the absence of a positive End point frim. At the start of the test, it should be noted that the normal anterior margin of the plaque is about 10 mm above the anterior level of the femoral condyles, if this is less than this, the cause of the displacement of the anterior tebia can be a PCL rupture. Therefore, if the ADT-positive outcome is not confirmed by Pivot Shift tests, the patient will have a PCL rupture, unless proven otherwise.;Lysholm score:. Timepoint: Before intervention ,3 month after surgery ,6 month after surgery, 9 month after surgery. Method of measurement: A standard questionnaire is used to assess the health status, demographic status and knee position of patients after surgery.;Pivot- shift test. Timepoint: Before intervention ,3 month after surgery ,6 month after surgery, 9 month after surgery. Method of measurement: The patient is resting in the back and in the hip position of the joint (hip abduction with an effect on the length and elongation of the ileotibial band, which makes the test more visible), with one hand we engage the leg and turn the leg to the inside We put the other hand behind the patient'

—

Countries

Iran (Islamic Republic of)

Contacts

Public Contactrahimnia alireza

Bagheiat-allah University of Medical Sciences

dralirahimnia100@gmail.com+98 21 8126 3616

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026