Please select the eligibility criteria that correspond to the clinical trial below.
Title: Evaluation of Diabetic Retinopathy Progression in Subjects With Type 2 Diabetes Mellitus Treated With Insulin
Brief Summary: To compare the progression of diabetic retinopathy in type 2 diabetic patients with mild-to-moderate diabetic retinopathy treated with insulin glargine vs NPH human insulin.


Options:
A: Inclusion Criteria:

* type 2 diabetes mellitus for at least 1 year
* treated with oral antidiabetic agents or insulin at stable doses for at least 3 months
* HbA1c between 6 and 12% inclusive
* baseline retinopathy severity not to exceed 53/\<53 on the ETDRS scale
* unlikely to require laser surgery or vitrectomy within upcoming year

Exclusion Criteria:

* prior treatment with insulin glargine
* treatment with insulin analogs (eg insulin lispro or aspart) in the year prior to enrollment
B: Inclusion criteria :

Patients with type 2 diabetes insufficiently controlled (HbA1c \>7%) with current (≥6 months) standard of care with oral agents (metformin, sulfonylurea, thiazolidinediones, DPP-4 inhibitor, SGLT-2 inhibitor, glinides, α glucosidase inhibitors) and with or without GLP-1 receptor agonist, and eligible to basal insulin treatment, per investigator's judgment.

Exclusion criteria:

* HbA1c ≤7%, no upper bound.
* Age \<18 years.
* Type 1 diabetes mellitus.
* Any clinically significant abnormality identified on physical examination, laboratory tests, or vital signs at the time of screening, or any major systemic disease resulting in short life expectancy that in the opinion of the Investigator would restrict or limit the patient's successful participation for the duration of the study.
* Use of any product containing insulin since the time of diagnosis with T2DM other than temporary use during a pregnancy or hospitalization.
* Use of any product containing insulin occurring within 3 months prior to the time of screening.
* Use of oral hypoglycemic agents other than those noted in the inclusion criteria, GLP 1 receptor agonists not approved for use with insulin, or any investigational agent (drug, biologic, device) within 3 months prior to the time of screening.
* All contraindications to commercially available insulin therapy or warnings/precautions of use as displayed in the respective National Product labeling for these products.
* Hypersensitivity to insulin glargine or Toujeo excipients.
* Patient is the Investigator or any Sub-investigator, research assistant, pharmacist, study coordinator, other staff or relative thereof directly involved in the conduct of the protocol.
* Pregnancy or lactation.
* Women of childbearing potential with no effective contraceptive method.

The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.
C: Inclusion Criteria:

* Type 2 diabetes for at least 12 months since diagnosis
* Insulin naive subjects
* OAD treatment for at least 4 months alone or combined with no more than two OADs
* Body mass index (BMI) below 35.0 kg/m2
* HbA1c between 7.5-10.0%
* Able and willing to use twice a day injections for the entire trial period

Exclusion Criteria:

* Current or previous treatment with thiazolidiones within the last 6 months
* OAD treatment with three or more OADs within the last 6 months
* Acute insulin treatment for longer than 7 days in a row within the last 6 months
* Secondary diabetes
* Known maturity onset of diabetes of young (MODY)
* Known or suspected allergy to trial product or related products
D: Inclusion Criteria:

* Male or female, age 18-75
* Type 2 diabetes diagnosed for at least 1 year
* Treatment with stable doses of oral agents (alone or in combination) for at least 2 months
* Inadequate glycemic control (hemoglobin A1c ≥ 7.5%) on maximum-tolerated doses of a sulfonylurea, metformin and a thiazolidinedione
* No past history of chronic insulin use (other than treatment of gestational diabetes or hospitalizations of less than 1 week in duration)
* Hemoglobin A1c between 7.5% and 12%
* Body mass index (BMI) between 20 and 40 kg/m2

Exclusion Criteria:

* Current or previous chronic use of insulin (other than for treatment of gestational diabetes)
* History of confirmed (or clinical suspicion of) type 1 diabetes
* Female subjects of childbearing potential who are sexually active and not using a reliable form of contraception
* Current pregnancy or lactation.
* Subjects for whom insulin therapy is contraindicated or for whom, in the opinion of the investigator, therapy with insulin is not indicated
* Subjects with advanced proliferative diabetic retinopathy
* Subjects who work night shifts or who are unable to stay on a consistent daily meal schedule
* History of any clinically significant renal, hepatic, cardiovascular, neurological, endocrinological or other major systemic disease that, in the opinion of the investigator, may make implementation of the protocol or interpretation of the data difficult.
* Subjects who will likely require or initiate therapy with drugs which may interfere with glucose metabolism during the course of the study
* Subjects who are in another investigational study or have received another investigational medication within 30 days of study entry
* Subjects who are unable or unwilling to comply with all components of the study protocol, including contacting the investigators at specified times and attending all scheduled follow-up visits.

Answer: A