Study: NCT05751785

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Physical Therapy
Description: All participants may complete a PT program as standard of care (SOC) treatment addressing individual strength, mobility, and flexibility deficits in both proximal (e.g. spine and hip girdle) along with distal (thigh, leg, and foot/ankle) muscle groups. The provider may also use other modalities to address distal issues. To standardize the loading program, all participants will be given an at-home exercise program designed by Dr. Karin Sibernagel for progressive Achilles tendon loading. The participants will also follow the University of Delaware Return to Sport protocol for return to running. This will be completed alongside the standard of care PT participants will be receiving.

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Physical Therapy
Description: All participants may complete a PT program as standard of care (SOC) treatment addressing individual strength, mobility, and flexibility deficits in both proximal (e.g. spine and hip girdle) along with distal (thigh, leg, and foot/ankle) muscle groups. The provider may also use other modalities to address distal issues. To standardize the loading program, all participants will be given an at-home exercise program designed by Dr. Karin Sibernagel for progressive Achilles tendon loading. The participants will also follow the University of Delaware Return to Sport protocol for return to running. This will be completed alongside the standard of care PT participants will be receiving.

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Physical Therapy
Description: All participants may complete a PT program as standard of care (SOC) treatment addressing individual strength, mobility, and flexibility deficits in both proximal (e.g. spine and hip girdle) along with distal (thigh, leg, and foot/ankle) muscle groups. The provider may also use other modalities to address distal issues. To standardize the loading program, all participants will be given an at-home exercise program designed by Dr. Karin Sibernagel for progressive Achilles tendon loading. The participants will also follow the University of Delaware Return to Sport protocol for return to running. This will be completed alongside the standard of care PT participants will be receiving.

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Physical Therapy
Description: All participants may complete a PT program as standard of care (SOC) treatment addressing individual strength, mobility, and flexibility deficits in both proximal (e.g. spine and hip girdle) along with distal (thigh, leg, and foot/ankle) muscle groups. The provider may also use other modalities to address distal issues. To standardize the loading program, all participants will be given an at-home exercise program designed by Dr. Karin Sibernagel for progressive Achilles tendon loading. The participants will also follow the University of Delaware Return to Sport protocol for return to running. This will be completed alongside the standard of care PT participants will be receiving.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: Shockwave Therapy
Description: A medical provider will conduct SWT on study participants using the OrthoPlus Ultra 100. This Extracorporeal Pressure Activation Treatment device will be used at a radial shockwave of 3000 counts treatment settings of 15 Hz minimum 2 bars with a focus applicator head at mid-portion of Achilles using clinical focusing technique, and 3000 counts at 15 Hz minimum 2.5 bars using broad oscillator to myotendinous region and over symptomatic areas of gastrocnemius and soleus, treatment will be applied distally to proximally to facilitate lymphatic return adjusting treatment air pressure and amount of force applied by applicator head by patient comfort. The maximum setting for each treatment applicator will be 4 bars of air pressure, and the first 500 counts using each applicator will be applied at 1.5 bars to help desensitize the tissue prior to increasing energy settings. The settings used for each participant will be recorded and followed in a similar approach to treatment.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: Shockwave Therapy
Description: A medical provider will conduct SWT on study participants using the OrthoPlus Ultra 100. This Extracorporeal Pressure Activation Treatment device will be used at a radial shockwave of 3000 counts treatment settings of 15 Hz minimum 2 bars with a focus applicator head at mid-portion of Achilles using clinical focusing technique, and 3000 counts at 15 Hz minimum 2.5 bars using broad oscillator to myotendinous region and over symptomatic areas of gastrocnemius and soleus, treatment will be applied distally to proximally to facilitate lymphatic return adjusting treatment air pressure and amount of force applied by applicator head by patient comfort. The maximum setting for each treatment applicator will be 4 bars of air pressure, and the first 500 counts using each applicator will be applied at 1.5 bars to help desensitize the tissue prior to increasing energy settings. The settings used for each participant will be recorded and followed in a similar approach to treatment.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: Photobiomodulation Therapy
Description: PBMT is delivered with the LightForce® XPi 25W device through the Smart Hand Piece technology. The therapy is transmitted with a rolling glass massage ball at 10 Joules/cm\^2 that is applied in a serpentine manner over the site of injury.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: Photobiomodulation Therapy
Description: PBMT is delivered with the LightForce® XPi 25W device through the Smart Hand Piece technology. The therapy is transmitted with a rolling glass massage ball at 10 Joules/cm\^2 that is applied in a serpentine manner over the site of injury.