Please select the eligibility criteria that correspond to the clinical trial below.
Title: 3T Stroke MRT for Examining Mismatch in the CSB of the Charité Universitätsmedizin Berlin (3Tesla in 1000+)
Brief Summary: The purpose of this study is to compare clinical and economic parameters of stroke patients who have received acute MRI imaging (test group) to patients who have received routine CT imaging (control group) in the clinical setting of acute stroke.


Options:
A: Inclusion Criteria:

* Age 21 years or more
* Linked using EMR data to a HealthPartners Medical Group primary care clinic
* Within the 12-month period of time prior to screening have had at least 2 primary care outpatient encounters, in the two most recent of which the blood pressure was above Joint National Committee 7 (JNC7) goal (\<140/90 mmHg or \<130/80 for patients with diabetes or kidney disease).
* Have a measured blood pressure at a research clinic screening visit above the JNC7 goal

Exclusion Criteria:

* Acute coronary syndrome or stroke within the past 3 months
* Class III (marked limitation of physical activity) or IV (symptoms at rest) New York Heart Association heart failure, or known left ventricular ejection fraction (\<30%)
* Severe renal dysfunction, with epidermal growth factor receptor (eGFR) ,30 ml/min/1.73 m2 using the abbreviated Modification of Diet in Renal Disease Study (MDRD) equation
* Known secondary causes of hypertension such as coarctation of the aorta, pheochromocytoma, adrenal cortical hypertension or renal vascular hypertension
* Unwillingness to be followed for a period of 18 months
* Pregnancy or unwillingness to use reliable bith control for females of child-bearing age
* Participation in another clinical trial
* Requires an interpreter to communicate with health care providers
* Dementia, mental illness or any condition that would limit ability to give informed consent
B: Inclusion Criteria:

* Suspected stroke or TIA within 24 hours from symptom onset

Exclusion Criteria:

* MRI contraindication
C: Inclusion Criteria:

* Diagnosis of COPD, clinically stable for 1 month;
* Spirometry results showing at least mild disease (FEV1/FVC \< 70% and FEV1 \< 80% predicted after bronchodilator);
* ADL limited by dyspnea;
* Ability to speak English and sign consent form;
* Actively use computer and the Internet;
* Maintain O2 saturation \> 85% on \< 6 L/min of nasal oxygen during the six minute walk;
* Understands and is able to rate shortness of breath during exercise

Exclusion Criteria:

* Active symptomatic illness other than COPD;
* Formal pulmonary rehabilitation training in the past 6 months
D: Inclusion Criteria:

* Patients with BMI \>25 will be recruited from the primary care clinics at Hines Hospital VAMC. Enrollment of patients with this BMI criteria allows comparability with other obesity behavioral treatment trials. The enrollment policy is also consistent with the 2005 VA/DoD Practice Guideline that recommends obesity treatment for all Veterans with BMI \>25.
* Male or female Veterans
* Age \>18
* With chronic pain (Numeric Rating Scale of pain intensity \[NRS-I\] \> 4 for \> 6 months prior to enrollment)
* Ready to make a weight loss effort involving diet and activity change
* Able to communicate comfortably in English.
* The primary pain complaint must be possibly related to obesity (e.g., back, knee, leg, neck, arm, or full-body pain, and not exclusively headache or cancer-related pain).

Exclusion Criteria:

* Has an active eating disorder or substance abuse disorder --Participating in another VA-funded research project -Significant cognitive or sensorimotor impairment precluding use of the PDA
* Already participating in a structured diet or exercise program or plans to begin such a program outside the study during the next year; requires use of an assistive device for mobility
* At risk for adverse cardiovascular events with moderate intensity activity
* Plans to relocate within the upcoming year

Answer: B