In this task, you are given a passage which has a question and the context. You have to generate an answer to the question based on the information present in the context.

Context: To determine whether older adults with type 2 diabetes mellitus and cognitive dysfunction have poorer metabolic control of glycosylated hemoglobin, systolic blood pressure, and low-density lipoprotein cholesterol than those without cognitive dysfunction.', 'Prospective cohort study.', 'A minority cohort in New York City previously recruited for a trial of telemedicine.', 'Persons aged 73.0 3.0 (N = 613; 69.5% female; 82.5% Hispanic, 15.5% non-Hispanic black).', 'Participants were classified with executive or memory dysfunction based on standardized score cutoffs (<16th percentile) for the Color Trails Test and Selective Reminding Test. Linear mixed models were used to compare repeated measures of the metabolic measures and evaluate the rates of change in individuals with and without dysfunction.', 'Of the 613 participants, 331 (54%) had executive dysfunction, 202 (33%) had memory dysfunction, and 96 (16%) had both. Over a median of 2 years, participants with executive or memory dysfunction did not exhibit significantly poorer metabolic control than those without executive function or memory type cognitive dysfunction.\Question: Does mild cognitive dysfunction affect diabetes mellitus control in minority elderly adults?
Cognitive dysfunction in the mild range did not seem to affect diabetes mellitus control parameters in this multiethnic cohort of older adults with diabetes mellitus, although it cannot be excluded that cognitive impairment was overcome through assistance from formal or informal caregivers. It is possible that more-severe cognitive dysfunction could affect control.

Context: Evidence suggests that advance directives may improve end-of-life care among seriously ill patients, but improving completion rates remains a challenge.', 'This study tested the influence of increasing the number of options for completing an advance directive among seriously ill patients.', 'Outpatients (N = 316) receiving hemodialysis across 15 dialysis centers in the Philadelphia region between July 2014 and July 2015 were randomized to receive either the option to complete a brief advance directive form or expanded options including a brief, expanded, or comprehensive form. Patients in both groups could decline to complete an advance directive or take their selected version home. The primary outcome was a returned, completed advance directive. Secondary outcomes included whether patients wanted to complete an advance directive, decision satisfaction, quality of life at 3 months, and patient factors associated with advance directive completion.', 'Although offering more advance directive options was not significantly associated with increased rates of completion (13.1% in the standard group v. 12.2% in the expanded group, P = 0.80), it did significantly increase the proportion of patients who wanted to complete an advance directive and took one home (71.9% in standard v. 85.3% in expanded, P = 0.004). There was no difference in satisfaction (P = 0.65) or change in quality of life between groups (P = 0.63). A higher baseline quality of life was independently associated with advance directive completion (P = 0.006).\Question: Does a Randomized Trial of Expanding Choice set to Motivate Advance Directive Completion?
These results suggest that although an expanded choice set may initially nudge patients toward completing advance directives without restricting choice, increasing actual completion requires additional interventions that overcome downstream barriers.

Context: To determine the influence of age on survival of patients undergoing resection for lung cancer.', 'Retrospective.', 'South-western part of the Netherlands.', 'Follow-up information was gathered on patients who had undergone resection for stage I non-small cell lung cancer from 1984 through 1990 and had been registered by the Rotterdam Cancer Registry. Operative mortality, 2-year and 5-year survival in the age groups 20-59, 60-69 and 70 years and older were compared.', 'Of the 630 patients (median age of 66 years) one-third was 70 years or older. Operative mortality was mainly determined by the type of operation: 6% after pneumonectomy versus 1% after lesser resections. Five-year survival declined with age from 65% to 48% and 43% (p < 0.01). After adjustment for non-related causes of death this difference decreased: 68%, 55%, 61% (p = 0.15). The main prognostic factor was tumour size.\Question: Does [ Good surgery result in older patients with stage 1 lung carcinoma ]?
Chronological age has a limited influence on the survival of patients with lung cancer and does not preclude surgical treatment.