Effects of childhood obesity on ocular pulse amplitude and intraocular pressure
To assess intraocular pressure and ocular pulse amplitude changes in obese children and adolescents using dynamic contour tonometry. 137 cases, 64 obese and 73 healthy children, who were both age-matched and gender-matched, comprised the study population in this cross-sectional study. Children with...
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| Veröffentlicht in: | Arquivos brasileiros de oftalmologia 2023-03, Vol.86 (2), p.121-126 |
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| creator | Bolu, Semih Direkçi, İlke Aşık, Abdulvahit |
| description | To assess intraocular pressure and ocular pulse amplitude changes in obese children and adolescents using dynamic contour tonometry.
137 cases, 64 obese and 73 healthy children, who were both age-matched and gender-matched, comprised the study population in this cross-sectional study. Children with body mass index values >95% for sex and age were regarded as obese. Participants underwent detailed ophthalmological examinations, including intraocular pressure measurement using a Pascal dynamic contour tonometer. Relationships between intraocular pressure and ocular pulse amplitude measurements and age, sex, obesity, pubertal status, and insulin resistance were investigated.
Bilateral ocular pulse amplitude was lower while intraocular pressure was higher in the obese group than in the control group (p0.005). No correlation was determined between systolic and diastolic blood pressure, homeostasis model assessment for insulin resistance, or blood lipid levels and intraocular pressure and ocular pulse amplitude.
Our results show that obesity caused an increase in intraocular pressure and a decrease in ocular pulse amplitude independently of insulin resistance in children and adolescents. Prospective studies involving long-term follow-up of cases are now needed to assess the probable adverse effects of these ocular findings in obese children. |
| doi_str_mv | 10.5935/0004-2749.20230038 |
| format | Article |
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137 cases, 64 obese and 73 healthy children, who were both age-matched and gender-matched, comprised the study population in this cross-sectional study. Children with body mass index values >95% for sex and age were regarded as obese. Participants underwent detailed ophthalmological examinations, including intraocular pressure measurement using a Pascal dynamic contour tonometer. Relationships between intraocular pressure and ocular pulse amplitude measurements and age, sex, obesity, pubertal status, and insulin resistance were investigated.
Bilateral ocular pulse amplitude was lower while intraocular pressure was higher in the obese group than in the control group (p<0.001). No significant relationship was observed between insulin resistance and intraocular pressure or ocular pulse amplitude (p>0.005). No correlation was determined between systolic and diastolic blood pressure, homeostasis model assessment for insulin resistance, or blood lipid levels and intraocular pressure and ocular pulse amplitude.
Our results show that obesity caused an increase in intraocular pressure and a decrease in ocular pulse amplitude independently of insulin resistance in children and adolescents. Prospective studies involving long-term follow-up of cases are now needed to assess the probable adverse effects of these ocular findings in obese children.</description><identifier>ISSN: 0004-2749</identifier><identifier>ISSN: 1678-2925</identifier><identifier>EISSN: 1678-2925</identifier><identifier>DOI: 10.5935/0004-2749.20230038</identifier><identifier>PMID: 35319649</identifier><language>eng</language><publisher>Brazil: Conselho Brasileiro de Oftalmologia</publisher><subject>Adolescent ; Blood Pressure ; Child ; Cross-Sectional Studies ; Eye Diseases ; Humans ; Insulin Resistance ; Intraocular Pressure ; OPHTHALMOLOGY ; Pediatric Obesity ; Prospective Studies ; Tonometry, Ocular - methods</subject><ispartof>Arquivos brasileiros de oftalmologia, 2023-03, Vol.86 (2), p.121-126</ispartof><rights>This work is licensed under a Creative Commons Attribution 4.0 International License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0002-5508-1181 ; 0000-0002-8183-2188</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,777,781,882,27905,27906</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/35319649$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Bolu, Semih</creatorcontrib><creatorcontrib>Direkçi, İlke</creatorcontrib><creatorcontrib>Aşık, Abdulvahit</creatorcontrib><title>Effects of childhood obesity on ocular pulse amplitude and intraocular pressure</title><title>Arquivos brasileiros de oftalmologia</title><addtitle>Arq Bras Oftalmol</addtitle><description>To assess intraocular pressure and ocular pulse amplitude changes in obese children and adolescents using dynamic contour tonometry.
137 cases, 64 obese and 73 healthy children, who were both age-matched and gender-matched, comprised the study population in this cross-sectional study. Children with body mass index values >95% for sex and age were regarded as obese. Participants underwent detailed ophthalmological examinations, including intraocular pressure measurement using a Pascal dynamic contour tonometer. Relationships between intraocular pressure and ocular pulse amplitude measurements and age, sex, obesity, pubertal status, and insulin resistance were investigated.
Bilateral ocular pulse amplitude was lower while intraocular pressure was higher in the obese group than in the control group (p<0.001). No significant relationship was observed between insulin resistance and intraocular pressure or ocular pulse amplitude (p>0.005). No correlation was determined between systolic and diastolic blood pressure, homeostasis model assessment for insulin resistance, or blood lipid levels and intraocular pressure and ocular pulse amplitude.
Our results show that obesity caused an increase in intraocular pressure and a decrease in ocular pulse amplitude independently of insulin resistance in children and adolescents. Prospective studies involving long-term follow-up of cases are now needed to assess the probable adverse effects of these ocular findings in obese children.</description><subject>Adolescent</subject><subject>Blood Pressure</subject><subject>Child</subject><subject>Cross-Sectional Studies</subject><subject>Eye Diseases</subject><subject>Humans</subject><subject>Insulin Resistance</subject><subject>Intraocular Pressure</subject><subject>OPHTHALMOLOGY</subject><subject>Pediatric Obesity</subject><subject>Prospective Studies</subject><subject>Tonometry, Ocular - methods</subject><issn>0004-2749</issn><issn>1678-2925</issn><issn>1678-2925</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo9UMlqwzAQFaWlSdP-QA9Fx16card1LKEbBHJoexayLBEH20ol65C_r0wWGJiBeQvvAfCI0ZJLyl8QQqwgJZNLgghFiFZXYI5FWRVEEn4N5hfADNzFuEOIMCn5LZhRTrEUTM7B5s05a8YIvYNm23bN1vsG-trGdjxAP0BvUqcD3KcuWqj7fdeOqcnX0MB2GIM-_4ONMQV7D26cztCH016A3_e3n9Vnsd58fK1e14WhtBwLgo2RRjLCK8cJdsxwUzkmasYYwpxVuLRC0AojTBsuqGaVLnWdd21LzghdgOVRN5rWdl7tfApDNlTfU2g1hc6lEIR4HoJYJjwfCfvg_5KNo-rbaGzX6cH6FBURWZWUgk9QcoSa4GMM1ql9aHsdDgojNTWvLh7q3HwmPZ30U93b5kI5V03_AZxGeps</recordid><startdate>202303</startdate><enddate>202303</enddate><creator>Bolu, Semih</creator><creator>Direkçi, İlke</creator><creator>Aşık, Abdulvahit</creator><general>Conselho Brasileiro de Oftalmologia</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>GPN</scope><orcidid>https://orcid.org/0000-0002-5508-1181</orcidid><orcidid>https://orcid.org/0000-0002-8183-2188</orcidid></search><sort><creationdate>202303</creationdate><title>Effects of childhood obesity on ocular pulse amplitude and intraocular pressure</title><author>Bolu, Semih ; Direkçi, İlke ; Aşık, Abdulvahit</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c337t-21cc9c94258f521f4c5c8f46b4440154817e66381013d563a48a7ab3a4be75423</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Adolescent</topic><topic>Blood Pressure</topic><topic>Child</topic><topic>Cross-Sectional Studies</topic><topic>Eye Diseases</topic><topic>Humans</topic><topic>Insulin Resistance</topic><topic>Intraocular Pressure</topic><topic>OPHTHALMOLOGY</topic><topic>Pediatric Obesity</topic><topic>Prospective Studies</topic><topic>Tonometry, Ocular - methods</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bolu, Semih</creatorcontrib><creatorcontrib>Direkçi, İlke</creatorcontrib><creatorcontrib>Aşık, Abdulvahit</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>SciELO</collection><jtitle>Arquivos brasileiros de oftalmologia</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bolu, Semih</au><au>Direkçi, İlke</au><au>Aşık, Abdulvahit</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of childhood obesity on ocular pulse amplitude and intraocular pressure</atitle><jtitle>Arquivos brasileiros de oftalmologia</jtitle><addtitle>Arq Bras Oftalmol</addtitle><date>2023-03</date><risdate>2023</risdate><volume>86</volume><issue>2</issue><spage>121</spage><epage>126</epage><pages>121-126</pages><issn>0004-2749</issn><issn>1678-2925</issn><eissn>1678-2925</eissn><abstract>To assess intraocular pressure and ocular pulse amplitude changes in obese children and adolescents using dynamic contour tonometry.
137 cases, 64 obese and 73 healthy children, who were both age-matched and gender-matched, comprised the study population in this cross-sectional study. Children with body mass index values >95% for sex and age were regarded as obese. Participants underwent detailed ophthalmological examinations, including intraocular pressure measurement using a Pascal dynamic contour tonometer. Relationships between intraocular pressure and ocular pulse amplitude measurements and age, sex, obesity, pubertal status, and insulin resistance were investigated.
Bilateral ocular pulse amplitude was lower while intraocular pressure was higher in the obese group than in the control group (p<0.001). No significant relationship was observed between insulin resistance and intraocular pressure or ocular pulse amplitude (p>0.005). No correlation was determined between systolic and diastolic blood pressure, homeostasis model assessment for insulin resistance, or blood lipid levels and intraocular pressure and ocular pulse amplitude.
Our results show that obesity caused an increase in intraocular pressure and a decrease in ocular pulse amplitude independently of insulin resistance in children and adolescents. Prospective studies involving long-term follow-up of cases are now needed to assess the probable adverse effects of these ocular findings in obese children.</abstract><cop>Brazil</cop><pub>Conselho Brasileiro de Oftalmologia</pub><pmid>35319649</pmid><doi>10.5935/0004-2749.20230038</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0002-5508-1181</orcidid><orcidid>https://orcid.org/0000-0002-8183-2188</orcidid><oa>free_for_read</oa></addata></record> |
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| source | MEDLINE; IngentaConnect Open Access Journals; EZB Electronic Journals Library |
| subjects | Adolescent Blood Pressure Child Cross-Sectional Studies Eye Diseases Humans Insulin Resistance Intraocular Pressure OPHTHALMOLOGY Pediatric Obesity Prospective Studies Tonometry, Ocular - methods |
| title | Effects of childhood obesity on ocular pulse amplitude and intraocular pressure |
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