Aebi M Surgical treatment of upper, middle and lower cervical injuries and non-unions by anterior procedures. Eur Spine J. 2010 Mar;19 Suppl 1(Suppl 1):S33-9. doi: 10.1007/s00586-009-1120-8. Epub 2009 Oct 14.
Feuchtbaum E, Buchowski J, Zebala L Subaxial cervical spine trauma. Curr Rev Musculoskelet Med. 2016 Dec;9(4):496-504. doi: 10.1007/s12178-016-9377-0.
Sadiqi S, Oner FC A disease-specific patient reported outcome instrument for spine trauma is developed, validated and available! Re: Andrzejowski et al. Measuring functional outcomes in major trauma: can we do better? Eur J Trauma Emerg Surg. 2023 Jun;49(3):1605-1606. doi: 10.1007/s00068-022-02167-8. Epub 2022 Nov 15. No abstract available. Erratum In: Eur J Trauma Emerg Surg. 2023 Mar 9;:
Shaheen AA, Omar MT, Vernon H Cross-cultural adaptation, reliability, and validity of the Arabic version of neck disability index in patients with neck pain. Spine (Phila Pa 1976). 2013 May 1;38(10):E609-15. doi: 10.1097/BRS.0b013e31828b2d09.
Stauffer ES Subaxial injuries. Clin Orthop Relat Res. 1989 Feb;(239):30-9.
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.
Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.
Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.
