Evidence map›Paper›PMID 26782195›Full record

ArticleAdvances in experimental medicine and biology2016

Sex-Related Difference in Muscle Deoxygenation Responses Between Aerobic Capacity-Matched Elderly Men and Women.

Shun Takagi, Ryotaro Kime, Masatsugu Niwayama, Takuya Osada, Norio Murase, Shizuo Sakamoto, Toshihito Katsumura

Abstract read
PubMed Publisher
In one paragraph

Article in Advances in experimental medicine and biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
4.9field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Shun TakagiFaculty of Sport Sciences, Waseda University, 2-579-15, Mikajima, Tokorozawa, Saitama, 359-1192, Japan. stakagi@aoni.waseda.jp.
Ryotaro KimeDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Shinjuku, Tokyo, Japan.
Masatsugu NiwayamaDepartment of Electrical and Electronic Engineering, Shizuoka University, Hamamatsu, Shizuoka, Japan.
Takuya OsadaDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Shinjuku, Tokyo, Japan.
Norio MuraseDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Shinjuku, Tokyo, Japan.
Shizuo SakamotoFaculty of Sport Sciences, Waseda University, 2-579-15, Mikajima, Tokorozawa, Saitama, 359-1192, Japan.
Toshihito KatsumuraDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Shinjuku, Tokyo, Japan.
Tokyo Medical University · JPWaseda University · JPShizuoka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Muscle O2 dynamics during ramp cycling exercise were compared between aerobic capacity-matched elderly men (n=8, age 65±2 years) and women (n=8, age 66±3 years). Muscle O2 saturation (SmO2) and relative change in deoxygenated (Δdeoxy-Hb) and total hemoglobin concentration (Δtotal-Hb) were monitored continuously during exercise in the vastus lateralis (VL) and gastrocnemius medialis (GM) by near infrared spatial resolved spectroscopy. SmO2 was significantly higher during exercise in women than in men in VL, but not in GM. In VL, Δdeoxy-Hb and Δtotal-Hb were significantly higher in men than in women, especially during high intensity exercise. However, no significant difference was observed in Δdeoxy-Hb or Δtotal-Hb in GM. Sex-related differences in muscle deoxygenation response may be heterogeneous among leg muscles in elderly subjects.

Indexed as

AgedExerciseFemaleHemoglobinsHumansMaleMuscle, SkeletalOxygenOxygen ConsumptionSex CharacteristicsHemoglobinsOxygenAgingCycling exerciseMuscle oxygen dynamicsNear infrared spectroscopyRegional difference

Identifiers

PMID26782195
OpenAlexW2291034667

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.