DETEC® pH Point of Care Wound Diagnostic Test

Inclusion Criteria: * Adult (21 years), male or female, inpatient/outpatient, presenting with a wound * Chronic wound open for at least 30 days, including (Diabetic foot ulcers (DFU), Wagner grade 1 to 3), (Pressure ulcers, stage 2 to 4), (Venous leg ulcers (VLU), confirmed by venous duplex/Doppler), * For wounds on a lower extremity (i.e. DFU, VLU) an ankle-brachial index (ABI) of greater than 0.6 for the affected leg to ensure ischemia will not impact healing * For diabetic foot ulcers - confirmed type 1 or type 2 diabetes mellitus with a hemoglobin A1C less than 10 percentage Exclusion Criteria: * History of autoimmune disease/ acquired immunodeficiency syndrome/Hepatitis * Require treatment for primary or metastatic malignancy * Any contra-indication to routine wound care and/or monitoring * Women who are pregnant, lactating, or of childbearing potential and currently not taking adequate birth control * Scheduled for or likely to have significant surgical intervention to the studied wound (e.g. skin graft or flap, amputation) during the study period. * With a life expectancy of fewer than 6 months * Participation (less than 30 days prior to baseline) in an interventional trial which could have a potential effect on the study outcome, as determined by the Investigator * Patients with a dry dressing