Skip to main content
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
RESEARCH FINDINGS #41:
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
May 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Amanda E. Borsky, DrPH, MPP, Emily M. Mitchell, PhD, Steven R. Machlin, MS, Arlene S. Bierman, MD, MS, Chunliu Zhan, PhD, Therese Miller, DrPH, Quyen Ngo-Metzger, MD, MPH, and David Meyers, MD |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HighlightsOverall
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
IntroductionClinical preventive services can save lives (1,2) by reducing a person's risk for developing a disease and by detecting a disease at earlier stages when it is more treatable. The U.S. Preventive Services Task Force (USPSTF) and the Advisory Committee on Immunization Practices (ACIP) provide evidence-based recommendations for preventive services, including screenings, behavioral counseling, preventive medications, and vaccinations. In this report, we provide estimates of the percentage of the American population who reported receiving 15 clinical preventive services, based on USPSTF and ACIP recommendations, using nationally representative data from the Agency for Healthcare Research and Quality's (AHRQ) Medical Expenditure Panel Survey (MEPS) (3,4).Until 2015, MEPS obtained information about receipt of preventive services through its core data collection instrument for which one household respondent typically responds for all household members. In 2015, as a pilot, information about preventive services was collected in a stand-alone self-administered questionnaire (SAQ) (i.e., each person was responding on behalf of him or herself). This SAQ was given to adults age 35 and older who completed their last MEPS interview during the January to May field period of 2015. Beginning in 2018, these questions will be administered every other year as part of the standard MEPS SAQ, and result in larger sample sizes. The 15 clinical preventive services included in the SAQ were identified with input from a National Steering Committee based on: 1) being scientifically sound and 2) clinically important. All survey questions went through cognitive, usability, and field testing to refine the instrument and establish validity. Some services are recommended for specific age subgroups of the population age 35 and older and some are gender specific. Moreover, the reference time period for each preventive service corresponds to the respective USPSTF or ACIP recommendation. For example, it is recommended that both men and women ages 35–74 have their cholesterol checked within the past 5 years, while it is recommended that women ages 50–74 receive a mammogram every 2 years. The questions that form the basis for this report asked whether each specific service had been received within the recommended time period retrospectively from the date of interview in early 2015 (see https://meps.ahrq.gov/mepsweb/survey_comp/survey.jsp#supplemental for SAQ questionnaires). The complete list of clinical preventive services by age/sex group is shown in Table 1. They include:
In this report, we present the 2015 results for specific age/sex groups because appropriate services vary according to age, sex, and medical history.* For each age/sex group, we focus on estimates of the percentage of eligible persons who reported receiving the recommended preventive services. We also provide tables with estimates of the population size and percentage that are eligible to receive each service. Within the specific age/sex groups, we also examine variation in reported receipt of services by selected sociodemographic characteristics including education, insurance status, income level, and race/ethnicity (see Definitions section). For race/ethnicity, we report white non-Hispanic versus other race/ethnicity due to sample size limitations for minorities. Throughout this report, only differences in estimates between sociodemographic subgroups that are statistically significant at the p<.05 level are discussed. Note that some large differences between estimates are not statistically significant due to lack of precision (i.e., large standard errors) for one or both of the underlying estimates. The incorporation of these questions into the standard MEPS SAQ in alternate years beginning in 2018 will increase sample sizes for preventive services questions, which may improve the precision of these types of estimates. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
FindingsWomen ages 35–64Of the recommended clinical preventive services shown in Table 1, the following eight preventive services were recommended for all women ages 35–64:
Cancer preventive services Three-quarters of women ages 35–64 received screening for cervical cancer (75.5 percent). Lack of insurance coverage was associated with a lower likelihood of screening (55.8 percent of uninsured compared to 80.5 percent of those with private insurance). Among women ages 50–64, 72.6 percent received breast cancer screening and 61.2 percent received colon cancer screening. Cardiovascular preventive services A large majority of women ages 35–64 received their recommended cardiovascular preventive services: blood pressure screening (88.0 percent) and cholesterol screening (83.0 percent). Being uninsured, having a low income, and being of a race/ethnicity other than white Non-Hispanic were characteristics associated with a lower receipt of each of these services. Only one-third of women (33.0 percent) ages 50–64 had a discussion about aspirin use. Screening and counseling preventive services Receipt of the recommended screening and counseling services for women ages 35–64 differed across services. Less than one-half of women ages 35–64 were screened and counseled for alcohol use or screened for depression (42.5 percent and 45.9 percent, respectively), whereas approximately two-thirds were screened and counseled for tobacco use and obesity (64.1 percent and 68.0 percent, respectively). The sociodemographic characteristics associated with receipt of these services also varied. For example, women ages 35–64 with no college education were less likely to receive recommended screening and counseling services than women with a college degree, although this difference between education groups was not statistically significant for depression. Similarly, low income women were less likely than those with high income to receive most of the recommended screening and counseling preventive services, although this difference between income groups was not statistically significant for depression screening. Vaccinations Approximately 43 percent of women ages 35–64 received influenza vaccination. Women without health insurance and low- or middle-income women were less likely to receive the vaccine. For example, only 11.2 percent of uninsured women received their recommended influenza vaccine in contrast with 46.9 percent of women with private insurance and 52.8 percent of women with public insurance. Women age 65 and older Among women age 65 and older, the following eight preventive services are recommended:
Table 2.2 shows the percentage of women age 65 and older that reported receiving each recommended screening service, among those eligible to receive the service. There were some differences by sociodemographic characteristics, but they varied depending on the preventive service. Specific results for this age/sex group in Table 2.2 are described below. Cancer preventive services Among women ages 65–74, approximately three out of four women received breast cancer screening (77.0 percent), and a similar percentage were screened for colon cancer (73.2 percent). Cardiovascular preventive services Nearly all women age 65 and older (93.2 percent) received blood pressure screening. Among women ages 65–74, nearly all (93.5 percent) received cholesterol screening and 58.9 percent had discussions about aspirin use. Screening and counseling preventive services Fewer than one-half of women age 65 and older received alcohol-use screening and counseling (43.3 percent) or received depression screening (43.1 percent), while nearly two-thirds received tobacco-use screening and counseling (62.8 percent). Low-income women were less likely than high-income women to receive alcohol-use screening and counseling (36.0 versus 54.4 percent), and women with no college education were less likely to receive alcohol-use screening and counseling than women with a college degree (36.1 versus 55.9 percent). Among women ages 65–74, nearly three out of four received obesity screening and counseling (72.8 percent). Vaccinations Approximately two-thirds of women age 65 and older received a pneumococcal vaccine or influenza vaccine (67.3 percent and 69.2 percent, respectively), whereas only 38.9 percent received a zoster vaccine. Receipt of zoster vaccine varied by education, insurance, and race/ethnicity. Women with Medicare and other public insurance were less likely than women with Medicare and private insurance to receive the zoster vaccine. In addition, white non-Hispanic women were more likely than women of other races/ethnicities to receive pneumococcal vaccine or zoster vaccine. Osteoporosis screening Overall, 63.2 percent of women age 65 and older were screened for osteoporosis. Rates of osteoporosis screening differed by sociodemographic characteristics. Women who were of a race/ethnicity other than white non-Hispanic, did not have a college degree, or had low income were less likely to receive osteoporosis screening. For example, 49.0 percent of women with no college education received osteoporosis screening versus 87.4 percent of women with a college degree. Men ages 35–64 Among men ages 35–64, the following seven preventive services are recommended:
Table 3.2 shows the percentage of men ages 35–64 that reported receiving each recommended preventive service, among those eligible. Among this population subgroup, uninsured men were less likely than men with private insurance to receive most of the recommended services. Specific results for this age/sex group in Table 3.2 are described below. Cancer preventive services Among men ages 50–64, 56.2 percent received colon cancer screening. Cardiovascular preventive services Over three-quarters of men ages 35–64 received blood pressure screening (80.3 percent) or received cholesterol screening (76.0 percent). Men with less education, or who were uninsured or had low income were less likely to receive either service. Men who were of a race/ethnicity other than white non-Hispanic were also less likely to receive blood pressure screening (71.8 versus 84.9 percent). Among men ages 50–64, 42.6 percent had aspirin-use discussions with a health care provider. Screening and counseling preventive services Slightly more than one-half of men ages 35–64 received obesity screening and counseling (55.8 percent) or received tobacco-use screening and counseling (56.3 percent). However, only about one-third of men received alcohol-use screening and counseling (34.7 percent) or were screened for depression (32.7 percent). Lack of insurance coverage was associated with lower receipt of any of these services. For example, only 14.4 percent of uninsured men received alcohol-use screening and counseling in contrast to 37.6 percent of men with private insurance and 41.4 percent of men with public insurance. Men with no college education were also less likely than those with a college degree to receive all screening and counseling preventive services, except for alcohol use, where differences by education were not statistically significant. Vaccinations Just over one-third of men ages 35–64 received the influenza vaccine (37.2 percent). There were statistically significant differences by education and insurance coverage. For example, men with no college education or some college education were less likely than those with a college degree to receive the influenza vaccine (30.0 percent and 33.1 percent, respectively, versus 50.5 percent). Men age 65 and older For men age 65 and older, the following preventive services are recommended:
Table 4.2 shows the percentage of men age 65 and older that reported receiving each recommended screening service, among those eligible to receive the service. Specific results for this age/sex group in Table 4.2 are described below. Cancer screening About three-quarters of men ages 65–74 received colorectal cancer screening (76.5 percent). Men who had no college education (67.4 percent) were less likely to get screened than men with a college degree (87.2 percent). Middle-income men (66.1 percent) were less likely to get colorectal cancer screening than high-income men (83.8 percent). Cardiovascular preventive services Nearly all men age 65 and older received blood pressure screening (96.7 percent). Those with Medicare and private health insurance were slightly more likely to be screened than men with Medicare only (98.8 versus 93.5 percent, respectively). The vast majority (94.8 percent) of men ages 65–74 had their cholesterol checked, and 71.6 percent had aspirin-use discussions. Men without a college education were somewhat less likely to have their cholesterol screened (90.1 percent) than those with a college degree (99.1 percent). Screening and counseling preventive services Approximately one-half of men age 65 and older received alcohol-use screening and counseling (51.6 percent) or were screened for depression (46.8 percent), while about two-thirds received tobacco-use screening and counseling (69.4 percent). Men who were of a race/ethnicity other than white non-Hispanic were less likely to receive tobacco screening and counseling than white non-Hispanic men (55.6 versus 72.9 percent). About three-quarters of men ages 65–74 received recommended obesity screening and counseling (74.3 percent). Vaccinations Receipt of recommended vaccinations for men age 65 and older varied depending on the vaccine: 36.6 percent received the zoster vaccine, 64.3 percent received the pneumococcal vaccine, and 71.3 percent received the influenza vaccine. Men were less likely to receive the zoster vaccine if they had no college (25.7 percent) or some college (26.8 percent), or had low income (26.5 percent). For pneumococcal vaccine, men of a race/ethnicity other than white non-Hispanic were less likely to receive it than white non-Hispanic men (48.7 versus 68.2 percent). Non-recommended services, age 75 and older Two preventive services, cervical cancer screening for women and prostate-specific antigen (PSA) screening for men, are recommended to not be received at age 75 or older. Our estimates of the extent of compliance with these recommendations exclude women who had a hysterectomy or cervical cancer and men who had prostate cancer previously because these services do not apply to them. Table 5.1 shows the eligibility (i.e., did not previously have the cancer or had the organ removed) and reported non-receipt of these two services. About two-thirds (68.3 percent) of eligible women in this age group were correctly not given cervical cancer screening, and one-half (50.2 percent) of eligible men age 75 and older correctly did not receive PSA screening. Sample sizes were too small to compare variation by sociodemographic characteristics for these two measures. Summary and Conclusions This report presents estimates of the percentages of American adults age 35 and older that reported receiving USPSTF- and ACIP- recommended clinical preventive services, as of early 2015. The applicable population subgroups (age/sex) and recommended periodicity of service receipt vary across the services examined. There were differences in the extent that these preventive services were received within recommended periodicities by type of service, age/sex group, and selected sociodemographic characteristics. One prominent finding is that uninsured adults ages 35–64 were less likely to receive most of the recommended services than their counterparts with insurance coverage. The results presented in this report were based on a pilot. Only differences in estimates between sociodemographic subgroups that are statistically significant at the p<.05 level are discussed. Note that some large differences between estimates are not statistically significant due to lack of precision (i.e., large standard errors) for one or both of the underlying estimates. The incorporation of these questions into the standard MEPS SAQ in alternate years beginning in 2018 will increase sample sizes for preventive services questions, which may improve the precision of these types of estimates. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Data SourceIn 2015, questions about preventive services were administered in a stand-alone self-administered questionnaire (SAQ) to adults age 35 and older during the fifth round of the MEPS Panel 18, which was fielded from January to May 2015. More information is available at: https://meps.ahrq.gov/data_stats/download_data/pufs/h173/h173doc.shtml |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
DefinitionsPreventive servicesThe questions about preventive services are available on the MEPS Website at: https://meps.ahrq.gov/mepsweb/survey_comp/survey.jsp#supplemental. There are separate surveys for men and women. The surveys ask about whether a doctor, nurse, or other health care provider has assessed for 15 preventive services.
Sociodemographic characteristics Education Education for each person is based on the highest education level completed when entering the MEPS survey.
Individuals under age 65 were classified in the following three insurance categories, based on household responses to health insurance status questions for 2014:
Each sample person was classified according to the total annual income of his or her family. Possible sources of income included annual earnings from wages, salaries, bonuses, tips, and commissions; business and farm gains and losses; unemployment and Workers' Compensation; interest and dividends; alimony, child support, and other private cash transfers; private pensions, individual retirement account (IRA) withdrawals, Social Security, and Department of Veterans Affairs payments; Supplemental Security Income and cash welfare payments from public assistance, Aid to Families with Dependent Children, and Aid to Dependent Children; gains or losses from estates, trusts, partnerships, S corporations, rent, and royalties; and a small amount of "other" income. Poverty status is the ratio of family income to the corresponding federal poverty thresholds, which control for family size and age of the head of family. Categories for this analysis are defined as follows:
All persons whose main national origin or ancestry was reported in MEPS as Puerto Rican, Cuban, Mexican, Mexican-American, or Chicano, other Latin American or other Spanish, regardless of racial background, were classified as Hispanic. All other persons were classified according to their reported race. For this analysis, the following dichotomous classification by race and ethnicity was used: 1) white non-Hispanic, and 2) all other race/ethnicity (including Hispanic, non-Hispanic black, American Indian, Alaska Native, Asian or Pacific Islander, other race, and multiple races). |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
About MEPS-HCThe Medical Expenditure Panel Survey Household Component (MEPS-HC) collects nationally representative data on health care use, expenditures, sources of payment, and insurance coverage for the U.S. civilian noninstitutionalized population. The MEPS-HC is cosponsored by the Agency for Healthcare Research and Quality (AHRQ) and the National Center for Health Statistics (NCHS). More information about the MEPS-HC can be found on the MEPS Web site at https://meps.ahrq.gov/. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
References1 Maciosek MV, Coffield AB, Edwards NM, Flottemesch TJ, Goodman MJ, Solberg LI. Priorities Among Effective Clinical Preventive Services. American Journal of Preventive Medicine. 2006;31(1):52–61.2 Farley TA, Dalal MA, Mostashari F, Frieden TR. Deaths Preventable in the U.S. by Improvements in Use of Clinical Preventive Services. American Journal of Preventive Medicine. 2010;38(6):600–609. 3 Borsky A, Zhan C, Miller T, Ngo-Metzger Q, Bierman AS, Meyers D. Few Americans Receive All High-Priority, Appropriate Clinical Preventive Services. Health affairs (Project Hope). 2018;37(6):925–928. 4 Agency for Healthcare Research and Quality. MEPS HC-173: 2014 Preventive Care Self-Administered Questionnaire File. https://meps.ahrq.gov/mepsweb/data_stats/download_data_files_detail.jsp?cboPufNumber=HC-173. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Suggested CitationBorsky, A., Mitchell, E., Machlin, S., Bierman, A., Zhan, C., Miller, T., Ngo-Metzger, Q., Meyers, D. Use of Clinical Preventive Services in the United States: Estimates from the Medical Expenditure Panel Survey (MEPS), 2015. Research Findings #41. May 2019. Agency for Healthcare Research and Quality, Rockville, MD. https://meps.ahrq.gov/mepsweb/data_files/publications/rf41/rf41.shtmlAHRQ welcomes questions and comments from readers of this publication who are interested in obtaining more information about access, cost, use, financing, and quality of health care in the United States. We also invite you to tell us how you are using this Research Findings report and other MEPS data and tools, and to share suggestions on how MEPS products might be enhanced to further meet your needs. Please email us at MEPSProjectDirector@ahrq.hhs.gov or send a letter to the address below: Joel W. Cohen, PhD, Director Center for Financing, Access, and Cost Trends Agency for Healthcare Research and Quality 5600 Fishers Lane, Mailstop 07W41A Rockville, MD 20857 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
* Eligible adults are those for whom a particular preventive service is recommended and do not include individuals with medical issues that make the service not part of recommended preventive care (e.g., a woman who has had a hysterectomy and no longer has a cervix should not be screened for cervical cancer or a man who has an allergy to aspirin should not be counselled about taking aspirin to prevent heart disease). |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|